/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #6366f1;
    --primary-dark: #4f46e5;
    --secondary-color: #8b5cf6;
    --accent-color: #ec4899;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-light: #9ca3af;
    --bg-primary: #ffffff;
    --bg-secondary: #f9fafb;
    --bg-dark: #111827;
    --border-color: #e5e7eb;
    --gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-3: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    width: 100%;
    max-width: 100%;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    line-height: 1.6;
    overflow-x: hidden;
    width: 100%;
    max-width: 100%;
    position: relative;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
    box-sizing: border-box;
}

/* Navigation - Dynamic Island Style */
.navbar {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10000;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    width: 100%;
    max-width: 100vw;
    display: flex;
    justify-content: center;
    pointer-events: none;
    overflow-x: hidden;
}

.navbar.scrolled {
    top: 15px;
}

.dynamic-island {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(40px) saturate(180%);
    -webkit-backdrop-filter: blur(40px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 24px;
    padding: 0.875rem 1.75rem;
    width: auto;
    max-width: 95vw;
    min-width: fit-content;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12), 0 2px 8px rgba(0, 0, 0, 0.08);
    pointer-events: all;
    position: relative;
    overflow: visible;
    transform: translateZ(0) scale(1);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: all 0.3s ease;
}

.dynamic-island::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.05) 0%, rgba(139, 92, 246, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 24px;
}

.dynamic-island:hover::before {
    opacity: 1;
}

/* Scrolled state */
.navbar.scrolled .dynamic-island {
    padding: 0.75rem 1.5rem;
    transition: all 0.3s ease;
}

.island-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    position: relative;
    z-index: 1;
    width: 100%;
    min-width: 0;
    flex-wrap: nowrap;
    overflow: visible;
}

.logo {
    display: flex;
    align-items: center;
    white-space: nowrap;
    flex-shrink: 0;
    min-width: 0;
    order: 1;
    position: relative;
    z-index: 2;
}

.logo-image {
    height: 32px;
    width: auto;
    object-fit: contain;
    display: block;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    white-space: nowrap;
    transition: font-size 1s cubic-bezier(0.25, 0.1, 0.25, 1);
}

.logo-accent {
    color: var(--primary-color);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 1.25rem;
    align-items: center;
    margin: 0;
    padding: 0;
    width: auto;
    white-space: nowrap;
    flex-wrap: nowrap;
    flex: 1 1 auto;
    min-width: 0;
    order: 2;
    position: relative;
    z-index: 1;
    overflow: visible;
}

.nav-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.875rem;
    transition: all 0.3s ease;
    position: relative;
    white-space: nowrap;
    padding: 0.25rem 0.5rem;
    border-radius: 8px;
    flex-shrink: 0;
    flex-grow: 0;
}

.nav-link:hover {
    color: var(--primary-color);
    background: rgba(99, 102, 241, 0.1);
}

.nav-link.active {
    color: var(--primary-color);
    background: rgba(99, 102, 241, 0.15);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    white-space: nowrap;
    order: 3;
    flex-shrink: 0;
    position: relative;
    z-index: 2;
}

.whatsapp-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: #25d366;
    color: white;
    text-decoration: none;
    border-radius: 12px;
    font-weight: 500;
    font-size: 0.875rem;
    transition: all 0.3s ease, padding 1s cubic-bezier(0.25, 0.1, 0.25, 1);
    white-space: nowrap;
    flex-shrink: 0;
    min-width: fit-content;
    position: relative;
    z-index: 3;
}

.whatsapp-btn:hover {
    background: #20ba5a;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
}

.whatsapp-text {
    transition: opacity 0.3s ease;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-toggle span {
    width: 20px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.island-expanded-content {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    margin-top: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(40px);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateX(-50%) translateY(-10px);
    white-space: nowrap;
}

.dynamic-island.expanded .island-expanded-content {
    opacity: 1;
    pointer-events: all;
    transform: translateX(-50%) translateY(0);
}

.expanded-section-name {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.9rem;
}

/* Hero Section */
.hero {
    min-height: 70vh;
    padding: 140px 0 80px;
    background: linear-gradient(135deg, #0ea5e9 0%, #3b82f6 30%, #6366f1 60%, #8b5cf6 100%);
    color: white;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 100vw;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(139, 92, 246, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(59, 130, 246, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(14, 165, 233, 0.2) 0%, transparent 70%);
    z-index: 0;
    animation: gradientShift 8s ease-in-out infinite;
}

@keyframes gradientShift {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.8;
    }
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    max-width: 100%;
    height: 100%;
    z-index: 1;
    opacity: 0.5;
    pointer-events: none;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(255,255,255,0.15)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
    opacity: 0.4;
    z-index: 0;
}

.hero-fade-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 150px;
    background: linear-gradient(to top, rgba(249, 250, 251, 0.95), rgba(249, 250, 251, 0.3), transparent);
    pointer-events: none;
    z-index: 3;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

/* Computer Icons */
.computer-icon {
    position: absolute;
    font-size: 3rem;
    opacity: 0.4;
    animation: float 6s ease-in-out infinite;
    z-index: 1;
    max-width: 100%;
    overflow: hidden;
}

.computer-1 {
    top: 10%;
    left: 5%;
    animation-delay: 0s;
}

.computer-2 {
    top: 12%;
    left: 25%;
    animation-delay: 0.5s;
}

.computer-3 {
    top: 10%;
    right: 25%;
    animation-delay: 1s;
}

.computer-4 {
    top: 12%;
    right: 5%;
    animation-delay: 1.5s;
}

.computer-5 {
    top: 55%;
    left: 8%;
    animation-delay: 0.3s;
}

.computer-6 {
    top: 57%;
    right: 8%;
    animation-delay: 0.8s;
}

/* Server Icons */
.server-icon {
    position: absolute;
    font-size: 2.5rem;
    opacity: 0.6;
    animation: pulse 3s ease-in-out infinite;
    z-index: 2;
    filter: drop-shadow(0 0 10px rgba(251, 191, 36, 0.8));
    background: rgba(251, 191, 36, 0.2);
    border-radius: 8px;
    padding: 0.5rem;
    backdrop-filter: blur(5px);
    max-width: 100%;
    overflow: hidden;
}

.server-1 {
    top: 8%;
    left: 16.5%;
    animation-delay: 0s;
}

.server-2 {
    top: 8%;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 0.5s;
}

.server-3 {
    top: 8%;
    right: 16.5%;
    animation-delay: 1s;
}

.server-4 {
    top: 48%;
    left: 16.5%;
    animation-delay: 0.3s;
}

.server-5 {
    top: 48%;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 0.8s;
}

.server-6 {
    top: 48%;
    right: 16.5%;
    animation-delay: 1.3s;
}

/* Phone Icons */
.phone-icon {
    position: absolute;
    font-size: 2.5rem;
    opacity: 0.7;
    animation: phonePulse 2s ease-in-out infinite;
    z-index: 2;
    filter: drop-shadow(0 0 10px rgba(34, 197, 94, 0.8));
    bottom: 8%;
    max-width: 100%;
    overflow: hidden;
}

.phone-1 {
    left: 8%;
    animation-delay: 0s;
}

.phone-2 {
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 0.7s;
}

.phone-3 {
    right: 8%;
    animation-delay: 1.4s;
}

@keyframes phonePulse {
    0%, 100% {
        transform: scale(1) rotate(0deg);
    }
    50% {
        transform: scale(1.15) rotate(5deg);
    }
}

/* Server to Phone Lines (Different Color) */
.server-phone-line {
    stroke: rgba(34, 197, 94, 0.6);
    stroke-width: 3;
    stroke-dasharray: 8, 4;
    animation: phoneDash 2s linear infinite;
    z-index: 1;
}

/* Server Connections (Different Colors) */
.server-connection {
    stroke-width: 2.5;
    stroke-dasharray: 6, 3;
    animation: serverDash 2.5s linear infinite;
    z-index: 1;
}

/* Server 1 - Orange */
.server-1-line-1,
.server-1-line-2,
.server-1-line-3 {
    stroke: rgba(251, 146, 60, 0.7);
}

/* Server 2 - Red */
.server-2-line-1,
.server-2-line-2,
.server-2-line-3 {
    stroke: rgba(239, 68, 68, 0.7);
}

/* Server 3 - Purple */
.server-3-line-1,
.server-3-line-2,
.server-3-line-3 {
    stroke: rgba(168, 85, 247, 0.7);
}

/* Server 4 - Cyan */
.server-4-line-1,
.server-4-line-2,
.server-4-line-3 {
    stroke: rgba(34, 211, 238, 0.7);
}

/* Server 5 - Pink */
.server-5-line-1,
.server-5-line-2,
.server-5-line-3 {
    stroke: rgba(236, 72, 153, 0.7);
}

/* Server 6 - Yellow */
.server-6-line-1,
.server-6-line-2,
.server-6-line-3 {
    stroke: rgba(234, 179, 8, 0.7);
}

@keyframes serverDash {
    to {
        stroke-dashoffset: -18;
    }
}

.line-phone-1 { animation-delay: 0s; }
.line-phone-2 { animation-delay: 0.3s; }
.line-phone-3 { animation-delay: 0.6s; }
.line-phone-4 { animation-delay: 0.2s; }
.line-phone-5 { animation-delay: 0.5s; }
.line-phone-6 { animation-delay: 0.8s; }

@keyframes phoneDash {
    to {
        stroke-dashoffset: -20;
    }
}

/* Phone Data Packets */
.phone-packet {
    fill: rgba(34, 197, 94, 0.9);
    animation: movePhonePacket 3s linear infinite;
    filter: drop-shadow(0 0 6px rgba(34, 197, 94, 0.8));
}

.phone-packet-1 {
    animation: movePhonePacket1 3s linear infinite;
}

.phone-packet-2 {
    animation: movePhonePacket2 3s linear infinite;
    animation-delay: 0.5s;
}

.phone-packet-3 {
    animation: movePhonePacket3 3s linear infinite;
    animation-delay: 1s;
}

@keyframes movePhonePacket1 {
    0% { cx: 200; cy: 100; }
    50% { cx: 150; cy: 325; }
    100% { cx: 100; cy: 550; }
}

@keyframes movePhonePacket2 {
    0% { cx: 600; cy: 100; }
    50% { cx: 600; cy: 325; }
    100% { cx: 600; cy: 550; }
}

@keyframes movePhonePacket3 {
    0% { cx: 1000; cy: 100; }
    50% { cx: 1050; cy: 325; }
    100% { cx: 1100; cy: 550; }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.7;
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(5deg);
    }
}

/* Network SVG */
.network-svg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    max-width: 100%;
    height: 100%;
    z-index: 1;
    overflow: hidden;
}

.network-line {
    stroke: rgba(255, 255, 255, 0.3);
    stroke-width: 2;
    stroke-dasharray: 5, 5;
    animation: dash 3s linear infinite;
}

.line-1 { animation-delay: 0s; }
.line-2 { animation-delay: 0.15s; }
.line-3 { animation-delay: 0.3s; }
.line-4 { animation-delay: 0.45s; }
.line-5 { animation-delay: 0.6s; }
.line-6 { animation-delay: 0.75s; }
.line-7 { animation-delay: 0.9s; }
.line-8 { animation-delay: 0.1s; }
.line-9 { animation-delay: 0.25s; }
.line-10 { animation-delay: 0.4s; }
.line-11 { animation-delay: 0.55s; }
.line-12 { animation-delay: 0.7s; }
.line-13 { animation-delay: 0.85s; }
.line-14 { animation-delay: 1s; }
.line-15 { animation-delay: 0.05s; }
.line-16 { animation-delay: 0.2s; }
.line-17 { animation-delay: 0.35s; }
.line-18 { animation-delay: 0.5s; }
.line-19 { animation-delay: 0.65s; }
.line-20 { animation-delay: 0.8s; }
.line-21 { animation-delay: 0.95s; }
.line-22 { animation-delay: 0.12s; }
.line-23 { animation-delay: 0.27s; }
.line-24 { animation-delay: 0.42s; }
.line-25 { animation-delay: 0.57s; }
.line-26 { animation-delay: 0.72s; }
.line-27 { animation-delay: 0.87s; }
.line-28 { animation-delay: 0.08s; }
.line-29 { animation-delay: 0.23s; }
.line-30 { animation-delay: 0.38s; }
.line-31 { animation-delay: 0.53s; }
.line-32 { animation-delay: 0.68s; }
.line-33 { animation-delay: 0.83s; }
.line-34 { animation-delay: 0.18s; }
.line-35 { animation-delay: 0.33s; }
.line-36 { animation-delay: 0.48s; }
.line-37 { animation-delay: 0.63s; }
.line-38 { animation-delay: 0.78s; }
.line-39 { animation-delay: 0.93s; }

@keyframes dash {
    to {
        stroke-dashoffset: -20;
    }
}

/* Data Packets */
.data-packet {
    fill: rgba(251, 191, 36, 0.8);
    animation: movePacket 4s linear infinite;
    filter: drop-shadow(0 0 4px rgba(251, 191, 36, 0.6));
}

.packet-1 {
    animation: movePacket1 4s linear infinite;
}

.packet-2 {
    animation: movePacket2 4s linear infinite;
    animation-delay: 0.3s;
}

.packet-3 {
    animation: movePacket3 4s linear infinite;
    animation-delay: 0.6s;
}

.packet-4 {
    animation: movePacket4 4s linear infinite;
    animation-delay: 0.9s;
}

.packet-5 {
    animation: movePacket5 4s linear infinite;
    animation-delay: 1.2s;
}

.packet-6 {
    animation: movePacket6 4s linear infinite;
    animation-delay: 1.5s;
}

.packet-7 {
    animation: movePacket7 4s linear infinite;
    animation-delay: 1.8s;
}

.packet-8 {
    animation: movePacket8 4s linear infinite;
    animation-delay: 0.2s;
}

.packet-9 {
    animation: movePacket9 4s linear infinite;
    animation-delay: 0.5s;
}

.packet-10 {
    animation: movePacket10 4s linear infinite;
    animation-delay: 0.8s;
}

.packet-11 {
    animation: movePacket11 4s linear infinite;
    animation-delay: 1.1s;
}

.packet-12 {
    animation: movePacket12 4s linear infinite;
    animation-delay: 1.4s;
}

.packet-13 {
    animation: movePacket13 4s linear infinite;
    animation-delay: 1.7s;
}

.packet-14 {
    animation: movePacket14 4s linear infinite;
    animation-delay: 2s;
}

.packet-15 {
    animation: movePacket15 4s linear infinite;
    animation-delay: 0.15s;
}

.packet-16 {
    animation: movePacket16 4s linear infinite;
    animation-delay: 0.45s;
}

.packet-17 {
    animation: movePacket17 4s linear infinite;
    animation-delay: 0.75s;
}

.packet-18 {
    animation: movePacket18 4s linear infinite;
    animation-delay: 1.05s;
}

.packet-19 {
    animation: movePacket19 4s linear infinite;
    animation-delay: 1.35s;
}

.packet-20 {
    animation: movePacket20 4s linear infinite;
    animation-delay: 1.65s;
}

.packet-21 {
    animation: movePacket21 4s linear infinite;
    animation-delay: 1.95s;
}

@keyframes movePacket1 {
    0% { cx: 50; cy: 100; }
    50% { cx: 200; cy: 120; }
    100% { cx: 350; cy: 100; }
}

@keyframes movePacket2 {
    0% { cx: 200; cy: 120; }
    50% { cx: 350; cy: 100; }
    100% { cx: 500; cy: 120; }
}

@keyframes movePacket3 {
    0% { cx: 350; cy: 100; }
    50% { cx: 500; cy: 120; }
    100% { cx: 650; cy: 100; }
}

@keyframes movePacket4 {
    0% { cx: 500; cy: 120; }
    50% { cx: 650; cy: 100; }
    100% { cx: 800; cy: 120; }
}

@keyframes movePacket5 {
    0% { cx: 650; cy: 100; }
    50% { cx: 800; cy: 120; }
    100% { cx: 950; cy: 100; }
}

@keyframes movePacket6 {
    0% { cx: 800; cy: 120; }
    50% { cx: 950; cy: 100; }
    100% { cx: 1100; cy: 120; }
}

@keyframes movePacket7 {
    0% { cx: 950; cy: 100; }
    50% { cx: 1100; cy: 120; }
    100% { cx: 1150; cy: 100; }
}

@keyframes movePacket8 {
    0% { cx: 50; cy: 300; }
    50% { cx: 200; cy: 280; }
    100% { cx: 350; cy: 300; }
}

@keyframes movePacket9 {
    0% { cx: 200; cy: 280; }
    50% { cx: 350; cy: 300; }
    100% { cx: 500; cy: 280; }
}

@keyframes movePacket10 {
    0% { cx: 350; cy: 300; }
    50% { cx: 500; cy: 280; }
    100% { cx: 650; cy: 300; }
}

@keyframes movePacket11 {
    0% { cx: 500; cy: 280; }
    50% { cx: 650; cy: 300; }
    100% { cx: 800; cy: 280; }
}

@keyframes movePacket12 {
    0% { cx: 650; cy: 300; }
    50% { cx: 800; cy: 280; }
    100% { cx: 950; cy: 300; }
}

@keyframes movePacket13 {
    0% { cx: 800; cy: 280; }
    50% { cx: 950; cy: 300; }
    100% { cx: 1100; cy: 280; }
}

@keyframes movePacket14 {
    0% { cx: 950; cy: 300; }
    50% { cx: 1100; cy: 280; }
    100% { cx: 1150; cy: 300; }
}

@keyframes movePacket15 {
    0% { cx: 50; cy: 500; }
    50% { cx: 200; cy: 480; }
    100% { cx: 350; cy: 500; }
}

@keyframes movePacket16 {
    0% { cx: 200; cy: 480; }
    50% { cx: 350; cy: 500; }
    100% { cx: 500; cy: 480; }
}

@keyframes movePacket17 {
    0% { cx: 350; cy: 500; }
    50% { cx: 500; cy: 480; }
    100% { cx: 650; cy: 500; }
}

@keyframes movePacket18 {
    0% { cx: 500; cy: 480; }
    50% { cx: 650; cy: 500; }
    100% { cx: 800; cy: 480; }
}

@keyframes movePacket19 {
    0% { cx: 650; cy: 500; }
    50% { cx: 800; cy: 480; }
    100% { cx: 950; cy: 500; }
}

@keyframes movePacket20 {
    0% { cx: 800; cy: 480; }
    50% { cx: 950; cy: 500; }
    100% { cx: 1100; cy: 480; }
}

@keyframes movePacket21 {
    0% { cx: 950; cy: 500; }
    50% { cx: 1100; cy: 480; }
    100% { cx: 1150; cy: 500; }
}

/* Code Lines */
.code-lines {
    position: absolute;
    top: 50%;
    left: 10%;
    font-family: 'Courier New', monospace;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.2);
    z-index: 1;
    animation: codeFlow 8s linear infinite;
    max-width: 80%;
    overflow: hidden;
}

.code-line {
    margin-bottom: 0.5rem;
    opacity: 0;
    animation: codeFade 8s linear infinite;
}

.code-line:nth-child(1) { animation-delay: 0s; }
.code-line:nth-child(2) { animation-delay: 2s; }
.code-line:nth-child(3) { animation-delay: 4s; }
.code-line:nth-child(4) { animation-delay: 6s; }

@keyframes codeFlow {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(-100px);
    }
}

@keyframes codeFade {
    0%, 20% {
        opacity: 0;
        transform: translateX(-20px);
    }
    25%, 75% {
        opacity: 1;
        transform: translateX(0);
    }
    80%, 100% {
        opacity: 0;
        transform: translateX(20px);
    }
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    text-align: center;
}

.gradient-text {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.95;
    line-height: 1.8;
    text-align: center;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.btn {
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: white;
    color: var(--primary-color);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
}

.btn-full {
    width: 100%;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-card {
    width: 400px;
    height: 400px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.floating-icon {
    position: absolute;
    font-size: 3rem;
    animation: float 3s ease-in-out infinite;
}

.icon-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.icon-2 {
    top: 20%;
    right: 10%;
    animation-delay: 0.5s;
}

.icon-3 {
    bottom: 20%;
    left: 10%;
    animation-delay: 1s;
}

.icon-4 {
    bottom: 20%;
    right: 10%;
    animation-delay: 1.5s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* Stats Section */
.stats {
    padding: 4rem 0;
    background: var(--bg-secondary);
    position: relative;
}

.stats::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(to bottom, rgba(14, 165, 233, 0.08), transparent);
    pointer-events: none;
    z-index: 0;
}

.stats::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(to top, rgba(249, 250, 251, 0.9), transparent);
    pointer-events: none;
    z-index: 0;
}

.stats .container {
    position: relative;
    z-index: 1;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.stat-item {
    text-align: center;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 
        0 1px 3px rgba(0, 0, 0, 0.05),
        0 4px 12px rgba(0, 0, 0, 0.08),
        0 8px 24px rgba(0, 0, 0, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    transition: all 0.4s cubic-bezier(0.25, 0.1, 0.25, 1);
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(255, 255, 255, 0.8) 50%, 
        transparent 100%);
    opacity: 0.6;
}

.stat-item:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 
        0 2px 6px rgba(0, 0, 0, 0.08),
        0 8px 24px rgba(0, 0, 0, 0.12),
        0 16px 48px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.95);
    border-color: rgba(255, 255, 255, 0.7);
    background: rgba(255, 255, 255, 0.95);
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-secondary);
    font-weight: 500;
}

/* Section Styles */
section {
    padding: 5rem 0;
    width: 100%;
    max-width: 100vw;
    overflow-x: hidden;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.section-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

/* Features Section */
.features {
    background: var(--bg-primary);
    position: relative;
    padding: 5rem 0;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 120px;
    background: linear-gradient(to bottom, rgba(249, 250, 251, 0.9), rgba(255, 255, 255, 0.95));
    pointer-events: none;
    z-index: 0;
}

.features::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 120px;
    background: linear-gradient(to top, rgba(249, 250, 251, 0.7), transparent);
    pointer-events: none;
    z-index: 0;
}

.features .container {
    position: relative;
    z-index: 1;
}

.about-content-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
    margin-top: 3rem;
}

.about-text {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.about-text h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.about-text p {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 1.05rem;
    margin: 0;
}

.features-grid-compact {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.feature-card-compact {
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 
        0 1px 3px rgba(0, 0, 0, 0.05),
        0 4px 12px rgba(0, 0, 0, 0.08),
        0 8px 24px rgba(0, 0, 0, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    transition: all 0.3s cubic-bezier(0.25, 0.1, 0.25, 1);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    animation: floatCard 6s ease-in-out infinite;
}

.feature-card-compact:nth-child(1) {
    animation-delay: 0s;
}

.feature-card-compact:nth-child(2) {
    animation-delay: 0.5s;
}

.feature-card-compact:nth-child(3) {
    animation-delay: 1s;
}

.feature-card-compact:nth-child(4) {
    animation-delay: 1.5s;
}

.feature-card-compact:nth-child(5) {
    animation-delay: 2s;
}

.feature-card-compact:nth-child(6) {
    animation-delay: 2.5s;
}

@keyframes floatCard {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-8px);
    }
}

.feature-card-compact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.15;
    z-index: 0;
    transition: opacity 0.3s ease;
}

.feature-card-compact::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(255, 255, 255, 0.8) 50%, 
        transparent 100%);
    opacity: 0.6;
    z-index: 1;
}

.feature-card-compact:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: 
        0 2px 6px rgba(0, 0, 0, 0.08),
        0 8px 24px rgba(0, 0, 0, 0.12),
        0 16px 48px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.95);
    border-color: rgba(255, 255, 255, 0.7);
    background: rgba(255, 255, 255, 0.95);
}

.feature-card-compact:hover::before {
    opacity: 0.25;
}

.feature-card-compact h4 {
    font-size: 0.95rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-primary);
    position: relative;
    z-index: 2;
    line-height: 1.4;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.feature-card {
    padding: 2.5rem;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 
        0 1px 3px rgba(0, 0, 0, 0.05),
        0 4px 12px rgba(0, 0, 0, 0.08),
        0 8px 24px rgba(0, 0, 0, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    transition: all 0.4s cubic-bezier(0.25, 0.1, 0.25, 1);
    position: relative;
    overflow: hidden;
    height: 320px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.15;
    z-index: 0;
    transition: opacity 0.4s ease;
}

.feature-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(255, 255, 255, 0.8) 50%, 
        transparent 100%);
    opacity: 0.6;
    z-index: 1;
}

.feature-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 
        0 2px 6px rgba(0, 0, 0, 0.08),
        0 8px 24px rgba(0, 0, 0, 0.12),
        0 16px 48px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.95);
    border-color: rgba(255, 255, 255, 0.7);
    background: rgba(255, 255, 255, 0.95);
}

.feature-card:hover::before {
    opacity: 0.25;
}

.feature-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
    position: relative;
    z-index: 2;
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.8;
    position: relative;
    z-index: 2;
    font-size: 1rem;
}

/* Feature Background Images - Unsplash */
.feature-transparency::before,
.feature-card-compact.feature-transparency::before {
    background-image: url('https://images.unsplash.com/photo-1557804506-669a67965ba0?w=800&q=80');
    background-size: cover;
    background-position: center;
}

.feature-academic::before,
.feature-card-compact.feature-academic::before {
    background-image: url('https://images.unsplash.com/photo-1541339907198-e08756dedf3f?w=800&q=80');
    background-size: cover;
    background-position: center;
}

.feature-innovation::before,
.feature-card-compact.feature-innovation::before {
    background-image: url('https://images.unsplash.com/photo-1485827404703-89b55fcc595e?w=800&q=80');
    background-size: cover;
    background-position: center;
}

.feature-ai::before,
.feature-card-compact.feature-ai::before {
    background-image: url('https://images.unsplash.com/photo-1522071820081-009f0129c71c?w=800&q=80');
    background-size: cover;
    background-position: center;
}

.feature-disciplined::before,
.feature-card-compact.feature-disciplined::before {
    background-image: url('https://images.unsplash.com/photo-1484480974693-6ca0a78fb36b?w=800&q=80');
    background-size: cover;
    background-position: center;
}

.feature-reliable::before,
.feature-card-compact.feature-reliable::before {
    background-image: url('https://images.unsplash.com/photo-1521737604893-d14cc237f11d?w=800&q=80');
    background-size: cover;
    background-position: center;
}

/* Responsive for About Section */
@media (max-width: 968px) {
    .about-content-wrapper {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .features-grid-compact {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }
    
    .about-text h3 {
        font-size: 1.75rem;
    }
    
    .about-text p {
        font-size: 1rem;
    }
}

@media (max-width: 576px) {
    .about-content-wrapper {
        gap: 2rem;
    }
    
    .features-grid-compact {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .feature-card-compact {
        padding: 1.25rem;
    }
    
    .feature-card-compact h4 {
        font-size: 0.85rem;
    }
    
    .about-text h3 {
        font-size: 1.5rem;
    }
    
    .about-text p {
        font-size: 0.95rem;
    }
}

/* Services Section */
.services {
    background: var(--bg-secondary);
    position: relative;
    padding: 5rem 0;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 120px;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.95), rgba(249, 250, 251, 0.9));
    pointer-events: none;
    z-index: 0;
}

.services::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 120px;
    background: linear-gradient(to top, rgba(249, 250, 251, 0.9), transparent);
    pointer-events: none;
    z-index: 0;
}

.services .container {
    position: relative;
    z-index: 1;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.service-card {
    padding: 2.5rem;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 
        0 2px 8px rgba(0, 0, 0, 0.08),
        0 8px 24px rgba(0, 0, 0, 0.12),
        0 16px 48px rgba(0, 0, 0, 0.1),
        0 32px 64px rgba(0, 0, 0, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    transition: all 0.4s cubic-bezier(0.25, 0.1, 0.25, 1);
    text-align: center;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 120px;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(255, 255, 255, 0.8) 50%, 
        transparent 100%);
    opacity: 0.6;
    z-index: 1;
}

.service-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 
        0 4px 12px rgba(0, 0, 0, 0.12),
        0 12px 32px rgba(0, 0, 0, 0.16),
        0 24px 64px rgba(0, 0, 0, 0.14),
        0 48px 96px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.95);
    border-color: rgba(255, 255, 255, 0.7);
    background: rgba(255, 255, 255, 0.95);
}

.service-card {
    cursor: pointer;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    position: relative;
    z-index: 2;
    margin: 0;
}

/* Service Modal */
.service-modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    animation: fadeIn 0.3s ease;
}

.service-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-modal-content {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 
        0 4px 12px rgba(0, 0, 0, 0.1),
        0 8px 24px rgba(0, 0, 0, 0.12),
        0 16px 48px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    padding: 3rem;
    max-width: 900px;
    width: 95%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: slideUp 0.4s cubic-bezier(0.25, 0.1, 0.25, 1);
}

@media (max-width: 968px) {
    .service-modal-content {
        max-width: 95%;
        width: 95%;
        padding: 2rem;
        max-height: 85vh;
    }
}

@media (max-width: 576px) {
    .service-modal-content {
        max-width: 98%;
        width: 98%;
        padding: 1.5rem;
        max-height: 90vh;
        border-radius: 20px;
    }
}

.service-modal-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(255, 255, 255, 0.8) 50%, 
        transparent 100%);
    opacity: 0.6;
}

.service-modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 2rem;
    font-weight: 300;
    color: var(--text-secondary);
    cursor: pointer;
    line-height: 1;
    transition: all 0.3s ease;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.05);
    z-index: 10;
}

@media (max-width: 576px) {
    .service-modal-close {
        top: 1rem;
        right: 1rem;
        width: 28px;
        height: 28px;
        font-size: 1.75rem;
    }
}

.service-modal-close:hover {
    background: rgba(0, 0, 0, 0.1);
    color: var(--text-primary);
    transform: rotate(90deg);
}

.service-modal-content h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    padding-right: 3rem;
}

@media (max-width: 968px) {
    .service-modal-content h2 {
        font-size: 1.75rem;
        padding-right: 2.5rem;
    }
}

@media (max-width: 576px) {
    .service-modal-content h2 {
        font-size: 1.5rem;
        padding-right: 2rem;
        margin-bottom: 1rem;
    }
}

.service-modal-content p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

@media (max-width: 576px) {
    .service-modal-content p {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
}

.service-modal-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.service-modal-features li {
    padding: 1.25rem 0;
    padding-left: 2rem;
    color: var(--text-secondary);
    position: relative;
    font-size: 1rem;
    line-height: 1.8;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.service-modal-features li:last-child {
    border-bottom: none;
}

.service-modal-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.2rem;
    top: 1.25rem;
}

.service-modal-features li strong {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.service-modal-features li span {
    display: block;
    padding-left: 0;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Chatbot Widget */
.chatbot-widget {
    position: fixed;
    right: 2rem;
    bottom: 30%;
    transform: translateY(0);
    z-index: 9999;
    display: flex;
    flex-direction: column-reverse;
    align-items: flex-end;
    gap: 0.75rem;
}

.chatbot-robot {
    width: 80px;
    height: 80px;
    position: relative;
    transform: translateX(150px);
    opacity: 0;
    transition: none;
}

.chatbot-widget.show .chatbot-robot {
    animation: robotSlideIn 1s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.chatbot-widget.hide .chatbot-robot {
    animation: robotSlideOut 1s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.robot-head {
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 4px 12px rgba(99, 102, 241, 0.3));
    animation: robotLook 3s ease-in-out infinite;
    transition: transform 0.3s ease;
}

.chatbot-robot {
    cursor: pointer;
}

.chatbot-robot:hover .robot-head {
    transform: scale(1.1);
    filter: drop-shadow(0 6px 16px rgba(99, 102, 241, 0.5));
}

.chatbot-bubble {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: 20px;
    padding: 1rem 1.25rem;
    box-shadow: 
        0 4px 12px rgba(0, 0, 0, 0.1),
        0 8px 24px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.5);
    max-width: 250px;
    position: relative;
    transform: scale(0) translateY(20px);
    opacity: 0;
    transform-origin: bottom right;
    transition: none;
}

.chatbot-widget.show .chatbot-bubble {
    animation: bubbleOpen 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.5s forwards;
}

.chatbot-widget.hide .chatbot-bubble {
    animation: bubbleClose 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.chatbot-bubble::after {
    content: '';
    position: absolute;
    bottom: -8px;
    right: 20px;
    width: 0;
    height: 0;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-top: 10px solid rgba(255, 255, 255, 0.95);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.chatbot-bubble p {
    margin: 0;
    color: var(--text-primary);
    font-size: 0.9rem;
    line-height: 1.5;
    font-weight: 500;
}

@keyframes robotSlideIn {
    0% {
        transform: translateX(150px);
        opacity: 0;
    }
    100% {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes robotSlideOut {
    0% {
        transform: translateX(0);
        opacity: 1;
    }
    100% {
        transform: translateX(150px);
        opacity: 0;
    }
}

@keyframes robotLook {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    25% {
        transform: translateY(-3px) rotate(-2deg);
    }
    50% {
        transform: translateY(-5px) rotate(0deg);
    }
    75% {
        transform: translateY(-3px) rotate(2deg);
    }
}

@keyframes bubbleOpen {
    0% {
        transform: scale(0) translateY(20px);
        opacity: 0;
    }
    60% {
        transform: scale(1.1) translateY(-5px);
        opacity: 0.8;
    }
    100% {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
}

@keyframes bubbleClose {
    0% {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
    100% {
        transform: scale(0) translateY(20px);
        opacity: 0;
    }
}

@media (max-width: 768px) {
    .chatbot-widget {
        right: 1rem;
        bottom: 8rem;
        transform: none;
    }
    
    .chatbot-robot {
        width: 60px;
        height: 60px;
    }
    
    .chatbot-bubble {
        max-width: 200px;
        padding: 0.875rem 1rem;
    }
    
    .chatbot-bubble p {
        font-size: 0.85rem;
    }
}

@media (max-width: 576px) {
    .chatbot-widget {
        right: 0.75rem;
        bottom: 7rem;
    }
    
    .drone-widget {
        left: 0.75rem;
        bottom: 1.5rem;
    }
    
    .chatbot-robot {
        width: 50px;
        height: 50px;
    }
    
    .drone-icon {
        width: 50px;
        height: 50px;
    }
    
    .chatbot-bubble,
    .drone-bubble {
        max-width: 180px;
        padding: 0.75rem 0.875rem;
    }
    
    .chatbot-bubble p,
    .drone-bubble p {
        font-size: 0.8rem;
    }
}

/* Drone Widget */
.drone-widget {
    position: fixed;
    left: 2rem;
    bottom: 2rem;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
}

.drone-icon {
    width: 90px;
    height: 90px;
    position: relative;
    transform: translateX(-150px) translateY(50px);
    opacity: 0;
    transition: none;
    animation: droneFloat 3s ease-in-out infinite;
}

.drone-widget.show .drone-icon {
    animation: droneSlideIn 1s cubic-bezier(0.34, 1.56, 0.64, 1) forwards, droneFloat 3s ease-in-out 1s infinite;
}

.drone-widget.hide .drone-icon {
    animation: droneSlideOut 1s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.drone-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 4px 12px rgba(59, 130, 246, 0.3));
    border-radius: 8px;
}

.drone-bubble {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: 20px;
    padding: 1rem 1.25rem;
    box-shadow: 
        0 4px 12px rgba(0, 0, 0, 0.1),
        0 8px 24px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.5);
    max-width: 250px;
    position: relative;
    transform: scale(0) translateY(20px);
    opacity: 0;
    transform-origin: bottom left;
    transition: none;
}

.drone-widget.show .drone-bubble {
    animation: bubbleOpen 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.5s forwards;
}

.drone-widget.hide .drone-bubble {
    animation: bubbleClose 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.drone-bubble::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 20px;
    width: 0;
    height: 0;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-top: 10px solid rgba(255, 255, 255, 0.95);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.drone-bubble p {
    margin: 0;
    color: var(--text-primary);
    font-size: 0.9rem;
    line-height: 1.5;
    font-weight: 500;
}

@keyframes droneSlideIn {
    0% {
        transform: translateX(-150px) translateY(50px);
        opacity: 0;
    }
    100% {
        transform: translateX(0) translateY(0);
        opacity: 1;
    }
}

@keyframes droneSlideOut {
    0% {
        transform: translateX(0) translateY(0);
        opacity: 1;
    }
    100% {
        transform: translateX(-150px) translateY(50px);
        opacity: 0;
    }
}

@keyframes droneFloat {
    0%, 100% {
        transform: translateY(0) translateX(0);
    }
    50% {
        transform: translateY(-8px) translateX(3px);
    }
}

@media (max-width: 768px) {
    .drone-widget {
        left: 1rem;
        bottom: 2rem;
    }
    
    .drone-icon {
        width: 60px;
        height: 60px;
    }
    
    .drone-bubble {
        max-width: 200px;
        padding: 0.875rem 1rem;
    }
    
    .drone-bubble p {
        font-size: 0.85rem;
    }
}

/* Platforms Section */
.platforms {
    background: var(--bg-primary);
    position: relative;
    padding: 5rem 0;
}

.platforms::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 120px;
    background: linear-gradient(to bottom, rgba(249, 250, 251, 0.9), rgba(255, 255, 255, 0.95));
    pointer-events: none;
    z-index: 0;
}

.platforms::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 120px;
    background: linear-gradient(to top, rgba(17, 24, 39, 0.05), transparent);
    pointer-events: none;
    z-index: 0;
}

.platforms .container {
    position: relative;
    z-index: 1;
}

.platforms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

/* Products Slider */
.products-slider-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 3rem;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
}

.products-slider-container {
    flex: 1;
    overflow: hidden;
    position: relative;
}

.products-slider {
    display: flex;
    gap: 2rem;
    transition: transform 0.5s cubic-bezier(0.25, 0.1, 0.25, 1);
    will-change: transform;
    width: 100%;
    max-width: 100%;
}

.platform-card {
    min-width: calc(33.333% - 1.34rem);
    max-width: calc(33.333% - 1.34rem);
    flex: 0 0 calc(33.333% - 1.34rem);
    flex-shrink: 0;
    cursor: pointer;
    box-sizing: border-box;
}

.slider-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    transition: all 0.3s ease;
    flex-shrink: 0;
    z-index: 2;
}

.slider-btn:hover {
    background: rgba(255, 255, 255, 1);
    transform: scale(1.1);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
}

.slider-btn:active {
    transform: scale(0.95);
}

.slider-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* Product Modal */
.product-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 10002;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-modal.active {
    display: flex;
    opacity: 1;
}

.product-modal-content {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 
        0 4px 12px rgba(0, 0, 0, 0.1),
        0 8px 24px rgba(0, 0, 0, 0.12),
        0 16px 48px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    padding: 3rem;
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
    transform: scale(0.9);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.product-modal.active .product-modal-content {
    transform: scale(1);
}

.product-modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 2rem;
    cursor: pointer;
    color: var(--text-secondary);
    line-height: 1;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.product-modal-close:hover {
    background: rgba(0, 0, 0, 0.05);
    color: var(--text-primary);
}

.product-modal-content h2 {
    margin: 0 0 1rem 0;
    color: var(--text-primary);
    font-size: 2rem;
    font-weight: 700;
}

.product-modal-content p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

#productModalDetails {
    margin-bottom: 2rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

#productModalDetails h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-top: 2rem;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

#productModalDetails h3:first-child {
    margin-top: 0;
}

#productModalDetails p {
    margin-bottom: 0.75rem;
    font-size: 1rem;
    line-height: 1.7;
}

#productModalDetails p strong {
    color: var(--text-primary);
    font-weight: 600;
}

#productModalDetails ul {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
}

#productModalDetails li {
    padding: 0.75rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.95rem;
}

#productModalDetails li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.2rem;
}

.product-modal-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    color: white;
    text-decoration: none;
    border-radius: 12px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.product-modal-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(99, 102, 241, 0.4);
}

.platform-card {
    padding: 2rem;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 
        0 1px 3px rgba(0, 0, 0, 0.05),
        0 4px 12px rgba(0, 0, 0, 0.08),
        0 8px 24px rgba(0, 0, 0, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    color: var(--text-primary);
    transition: all 0.4s cubic-bezier(0.25, 0.1, 0.25, 1);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.platform-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.3), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.platform-card:hover::before {
    opacity: 1;
}

.platform-card:hover {
    transform: translateY(-4px);
    box-shadow: 
        0 2px 6px rgba(0, 0, 0, 0.08),
        0 8px 16px rgba(0, 0, 0, 0.1),
        0 16px 32px rgba(0, 0, 0, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.95);
    border-color: rgba(99, 102, 241, 0.2);
}

.platform-card > * {
    position: relative;
    z-index: 1;
}

.platform-number {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.75rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    opacity: 0.7;
}

.platform-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
    line-height: 1.3;
}

.platform-card p {
    margin-bottom: 1.25rem;
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.95rem;
}

.platform-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    cursor: pointer;
    margin-top: 0.5rem;
    font-size: 0.9rem;
}

.platform-link:hover {
    gap: 0.75rem;
    color: var(--primary-dark);
}

/* Testimonials Section */
.testimonials {
    background: var(--bg-secondary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

/* Testimonials Slider */
.testimonials-slider-wrapper {
    position: relative;
    margin-top: 2rem;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
}

.testimonials-slider-container {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.testimonials-slider {
    display: flex;
    gap: 1.5rem;
    transition: transform 0.5s cubic-bezier(0.25, 0.1, 0.25, 1);
    will-change: transform;
    width: 100%;
    max-width: 100%;
    flex-wrap: nowrap;
}

.testimonial-card {
    flex: 0 0 calc(50% - 0.75rem);
    min-width: calc(50% - 0.75rem);
    max-width: calc(50% - 0.75rem);
    box-sizing: border-box;
    padding: 1.75rem;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 
        0 1px 3px rgba(0, 0, 0, 0.05),
        0 4px 12px rgba(0, 0, 0, 0.08),
        0 8px 24px rgba(0, 0, 0, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    transition: all 0.3s ease;
    overflow-wrap: break-word;
    word-wrap: break-word;
    hyphens: auto;
}

.testimonial-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.testimonial-content {
    margin-bottom: 1.25rem;
}

.testimonial-content p {
    color: var(--text-secondary);
    font-style: italic;
    line-height: 1.6;
    font-size: 0.9rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-info h4 {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0;
    font-size: 0.9rem;
}

.author-info span {
    display: none;
}

/* References Section */
.references {
    background: var(--bg-secondary);
    padding: 5rem 0;
    position: relative;
}

.references-slider-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    margin-top: 3rem;
    overflow: hidden;
    width: 100%;
    max-width: 100%;
}

.references-slider-container {
    flex: 1;
    overflow: hidden;
    position: relative;
}

.references-slider {
    display: flex;
    gap: 3rem;
    will-change: transform;
    animation: slideReferences 30s linear infinite;
    width: fit-content;
    max-width: none;
}

.reference-logo {
    flex: 0 0 auto;
    min-width: 200px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 
        0 1px 3px rgba(0, 0, 0, 0.05),
        0 4px 12px rgba(0, 0, 0, 0.08),
        0 8px 24px rgba(0, 0, 0, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    padding: 1.5rem 2rem;
    transition: all 0.3s ease;
}

.reference-logo:hover {
    transform: translateY(-4px);
    box-shadow: 
        0 4px 12px rgba(0, 0, 0, 0.1),
        0 8px 24px rgba(0, 0, 0, 0.12);
}

.reference-logo-img {
    max-width: 90%;
    max-height: 100px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s ease;
    padding: 1rem;
}

.reference-logo:hover .reference-logo-img {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.05);
}

.reference-logo-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 1rem;
    font-weight: 600;
    opacity: 0.5;
    transition: all 0.3s ease;
}

.reference-logo:hover .reference-logo-placeholder {
    opacity: 0.8;
    color: var(--primary-color);
}

@keyframes slideReferences {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* Contact Section */
.contact {
    background: var(--bg-primary);
    color: var(--text-primary);
    position: relative;
    padding: 5rem 0;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 120px;
    background: linear-gradient(to bottom, rgba(249, 250, 251, 0.9), rgba(255, 255, 255, 0.95));
    pointer-events: none;
    z-index: 0;
}

.contact .container {
    position: relative;
    z-index: 1;
}

.contact-wrapper {
    display: flex;
    justify-content: center;
    max-width: 900px;
    margin: 0 auto;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    width: 100%;
}

.contact-item {
    display: flex;
    padding: 1.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: 16px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 
        0 1px 3px rgba(0, 0, 0, 0.05),
        0 4px 12px rgba(0, 0, 0, 0.08),
        0 8px 24px rgba(0, 0, 0, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    color: inherit;
    min-width: 0;
}

.contact-item:hover {
    transform: translateY(-6px);
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 
        0 4px 12px rgba(0, 0, 0, 0.1),
        0 8px 24px rgba(0, 0, 0, 0.12),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    border-color: rgba(99, 102, 241, 0.15);
}

.contact-details {
    width: 100%;
    min-width: 0;
}

.contact-details h3 {
    font-weight: 600;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    opacity: 0.7;
}

.contact-description {
    color: var(--text-secondary);
    font-size: 0.8rem;
    margin-bottom: 0.5rem;
    opacity: 0.8;
}

.contact-value {
    color: var(--text-primary);
    font-size: 0.95rem;
    font-weight: 600;
    margin: 0;
    line-height: 1.6;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
    letter-spacing: 0.01em;
}

.contact-item:last-child .contact-value {
    font-size: 0.875rem;
    line-height: 1.7;
}

.contact-details span {
    color: var(--text-secondary);
    line-height: 1.6;
}


.iban-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.iban-info span {
    font-size: 0.9rem;
}

/* Footer Fade Transitions */
.contact-fade-bottom {
    display: none;
}

.footer-fade-top {
    display: none;
}

/* Footer */
.footer {
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    color: rgba(255, 255, 255, 0.9);
    padding: 2.5rem 0 1.5rem;
    border-top: none;
    position: relative;
    margin-top: 2rem;
    padding-top: 2.5rem;
    border-radius: 40px 40px 0 0;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(to right, 
        transparent, 
        rgba(255, 255, 255, 0.2) 20%, 
        rgba(255, 255, 255, 0.2) 80%, 
        transparent
    );
}

.footer::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: linear-gradient(to bottom, 
        rgba(255, 255, 255, 0.05), 
        transparent
    );
    pointer-events: none;
    border-radius: 40px 40px 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
    position: relative;
    z-index: 1;
}

.footer-section {
    padding: 0;
    background: transparent;
    border: none;
    box-shadow: none;
    transition: none;
}

.footer-section:hover {
    background: transparent;
    border: none;
    transform: none;
    box-shadow: none;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 0.75rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.7rem;
    letter-spacing: -0.01em;
    text-transform: uppercase;
    opacity: 0.7;
}

.footer-logo {
    margin-bottom: 1rem;
    display: inline-block;
}

.footer-logo-img {
    height: 28px;
    width: auto;
    display: block;
    opacity: 0.9;
    transition: opacity 0.2s ease;
}

.footer-logo:hover .footer-logo-img {
    opacity: 1;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.5;
    margin-bottom: 1rem;
    font-size: 0.8rem;
}

.footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-section ul li {
    margin-bottom: 0.4rem;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.8rem;
    line-height: 1.4;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-section ul li a:hover {
    color: rgba(255, 255, 255, 0.9);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.social-links a {
    padding: 0;
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: color 0.2s ease;
    font-size: 0.875rem;
    font-weight: 400;
    box-shadow: none;
}

.social-links a:hover {
    background: transparent;
    border: none;
    transform: none;
    box-shadow: none;
    color: rgba(255, 255, 255, 0.9);
}

.footer-bottom {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.7rem;
    position: relative;
    z-index: 1;
}

.footer-bottom p {
    margin-bottom: 0.2rem;
    line-height: 1.4;
}

/* Payment Methods */
.payment-methods {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.payment-methods h5 {
    font-size: 0.7rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    margin-bottom: 0.75rem;
    letter-spacing: 0.05em;
}

.payment-logos {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    align-items: center;
}

.payment-logo {
    display: inline-block;
    opacity: 0.7;
    transition: opacity 0.2s ease;
    filter: brightness(0) invert(1);
}

.payment-logo:hover {
    opacity: 1;
}

.payment-logo-img {
    height: 28px;
    width: auto;
    display: block;
    object-fit: contain;
}

@media (max-width: 768px) {
    .payment-logos {
        gap: 0.75rem;
    }
    
    .payment-logo-img {
        height: 24px;
    }
}

/* Projects Modal */
.projects-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    z-index: 10001;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    overflow-y: auto;
    padding: 2rem;
    box-sizing: border-box;
}

.projects-modal.active {
    display: flex;
    opacity: 1;
}

.projects-modal-content {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    border-radius: 24px;
    padding: 0;
    max-width: 95vw;
    width: 95vw;
    max-height: 95vh;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.2),
        0 16px 64px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.5);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transform: scale(0.95);
    transition: transform 0.3s cubic-bezier(0.25, 0.1, 0.25, 1);
}

.projects-modal.active .projects-modal-content {
    transform: scale(1);
}

.projects-modal-header {
    padding: 2rem 2.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.5);
    flex-shrink: 0;
}

.projects-modal-header h2 {
    margin: 0;
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.projects-modal-close {
    font-size: 1.75rem;
    color: rgba(0, 0, 0, 0.5);
    cursor: pointer;
    line-height: 1;
    transition: all 0.2s ease;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: transparent;
    border: none;
    padding: 0;
}

.projects-modal-close:hover {
    color: rgba(0, 0, 0, 0.8);
    background: rgba(0, 0, 0, 0.05);
}

.projects-modal-body {
    padding: 3rem;
    overflow-y: auto;
    flex: 1;
    color: var(--text-primary);
    text-align: left;
    display: flex;
    flex-direction: column;
}

.projects-modal-body.has-detail-view {
    padding: 3rem 4rem;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
}

.project-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 
        0 2px 8px rgba(0, 0, 0, 0.06),
        0 4px 16px rgba(0, 0, 0, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    padding: 2rem;
    transition: all 0.3s cubic-bezier(0.25, 0.1, 0.25, 1);
    cursor: pointer;
}

.project-card:hover {
    transform: translateY(-4px);
    box-shadow: 
        0 8px 24px rgba(0, 0, 0, 0.12),
        0 16px 48px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.95);
}

.project-card h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.project-subtitle {
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1rem;
    line-height: 1.4;
}

.project-description {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.project-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.project-tag {
    padding: 0.375rem 0.75rem;
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary-color);
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* Project Detail View */
.project-detail-view {
    width: 100%;
    max-width: 100%;
    text-align: left;
    padding: 0;
    display: flex;
    flex-direction: column;
    margin: 0;
}

.back-to-projects-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary-color);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 2rem;
    width: fit-content;
}

.back-to-projects-btn:hover {
    background: rgba(99, 102, 241, 0.15);
    border-color: rgba(99, 102, 241, 0.3);
    transform: translateX(-4px);
}

.back-to-projects-btn svg {
    width: 20px;
    height: 20px;
}

.project-detail-content {
    width: 100%;
    max-width: 100%;
    display: flex;
    flex-direction: column;
}

.project-detail-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    letter-spacing: -0.02em;
    line-height: 1.2;
    width: 100%;
}

.project-detail-subtitle {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    line-height: 1.4;
    width: 100%;
}

.project-detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 2rem;
    width: 100%;
}

.project-detail-body {
    color: var(--text-secondary);
    line-height: 1.8;
    width: 100%;
    max-width: 100%;
}

.project-detail-body h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-top: 2rem;
    margin-bottom: 1rem;
    line-height: 1.3;
    width: 100%;
}

.project-detail-body h3:first-child {
    margin-top: 0;
}

.project-detail-body p {
    margin-bottom: 1rem;
    font-size: 1rem;
    line-height: 1.7;
    width: 100%;
    max-width: 100%;
}

.project-detail-body ul {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
    width: 100%;
    max-width: 100%;
    list-style-position: outside;
}

.project-detail-body ul li {
    margin-bottom: 0.75rem;
    font-size: 1rem;
    line-height: 1.6;
    width: 100%;
    max-width: 100%;
}

@media (max-width: 968px) {
    .project-detail-content h2 {
        font-size: 2rem;
    }
    
    .project-detail-subtitle {
        font-size: 1.1rem;
    }
    
    .project-detail-body h3 {
        font-size: 1.25rem;
    }
}

@media (max-width: 576px) {
    .project-detail-content h2 {
        font-size: 1.75rem;
    }
    
    .project-detail-subtitle {
        font-size: 1rem;
    }
    
    .project-detail-body h3 {
        font-size: 1.1rem;
    }
    
    .project-detail-body p,
    .project-detail-body ul li {
        font-size: 0.95rem;
    }
}

@media (max-width: 968px) {
    .projects-modal {
        padding: 1rem;
    }
    
    .projects-modal-content {
        max-width: 98vw;
        width: 98vw;
        max-height: 98vh;
        border-radius: 20px;
    }
    
    .projects-modal-header {
        padding: 1.5rem 1.5rem 1rem;
    }
    
    .projects-modal-header h2 {
        font-size: 1.75rem;
    }
    
    .projects-modal-close {
        width: 32px;
        height: 32px;
        font-size: 1.5rem;
    }
    
    .projects-modal-body {
        padding: 1.5rem;
    }
    
    .projects-modal-body.has-detail-view {
        padding: 2rem 2rem;
    }
    
    .project-detail-content h2 {
        font-size: 1.75rem;
    }
    
    .project-detail-subtitle {
        font-size: 1.1rem;
    }
    
    .project-detail-body h3 {
        font-size: 1.25rem;
    }
    
    .project-detail-body p,
    .project-detail-body ul li {
        font-size: 0.95rem;
    }
    
    .projects-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
        gap: 1.5rem;
    }

    .project-card {
        padding: 1.75rem;
    }

    .project-card h3 {
        font-size: 1.5rem;
    }

    .back-to-projects-btn {
        padding: 0.625rem 1.25rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 576px) {
    .projects-modal {
        padding: 0.5rem;
    }
    
    .projects-modal-content {
        max-width: 98vw;
        width: 98vw;
        border-radius: 16px;
    }
    
    .projects-modal-header {
        padding: 1.25rem 1rem 0.75rem;
    }
    
    .projects-modal-header h2 {
        font-size: 1.5rem;
    }
    
    .projects-modal-close {
        width: 28px;
        height: 28px;
        font-size: 1.25rem;
    }
    
    .projects-modal-body {
        padding: 1rem;
    }
    
    .projects-modal-body.has-detail-view {
        padding: 1.25rem 1rem;
    }
    
    .project-detail-content h2 {
        font-size: 1.5rem;
    }
    
    .project-detail-subtitle {
        font-size: 1rem;
    }
    
    .project-detail-body h3 {
        font-size: 1.1rem;
        margin-top: 1.5rem;
        margin-bottom: 0.75rem;
    }
    
    .project-detail-body p,
    .project-detail-body ul li {
        font-size: 0.9rem;
        margin-bottom: 0.75rem;
    }

    .project-detail-body ul {
        padding-left: 1.25rem;
        margin-bottom: 1.25rem;
    }

    .project-detail-body img {
        margin: 1.5rem auto;
        border-radius: 8px;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .project-card {
        padding: 1.25rem;
    }

    .project-card h3 {
        font-size: 1.25rem;
    }

    .project-subtitle {
        font-size: 0.9rem;
    }

    .project-description {
        font-size: 0.85rem;
    }

    .back-to-projects-btn {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
        margin-bottom: 1.5rem;
    }

    .back-to-projects-btn svg {
        width: 18px;
        height: 18px;
    }
}

/* Document Modal */
.document-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.document-modal.active {
    display: flex;
    opacity: 1;
}

.document-modal-content {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    border-radius: 20px;
    padding: 0;
    max-width: 800px;
    max-height: 85vh;
    width: 90%;
    box-shadow: 
        0 4px 20px rgba(0, 0, 0, 0.15),
        0 8px 40px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.5);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transform: scale(0.95);
    transition: transform 0.3s cubic-bezier(0.25, 0.1, 0.25, 1);
}

.document-modal.active .document-modal-content {
    transform: scale(1);
}

.document-modal-header {
    padding: 2rem 2rem 1.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.5);
}

.document-modal-header h2 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.document-modal-close {
    font-size: 2rem;
    color: rgba(0, 0, 0, 0.5);
    cursor: pointer;
    line-height: 1;
    transition: color 0.2s ease;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
}

.document-modal-close:hover {
    color: rgba(0, 0, 0, 0.8);
    background: rgba(0, 0, 0, 0.05);
}

.document-modal-body {
    padding: 2rem;
    overflow-y: auto;
    flex: 1;
    color: var(--text-primary);
    line-height: 1.8;
}

.document-modal-body h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.document-modal-body h3:first-child {
    margin-top: 0;
}

.document-modal-body p {
    margin-bottom: 1rem;
    color: var(--text-secondary);
}

.document-modal-body ul {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
}

.document-modal-body ul li {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

@media (max-width: 768px) {
    .document-modal {
        padding: 1rem;
    }

    .document-modal-content {
        max-width: 95%;
        max-height: 90vh;
        border-radius: 16px;
    }
    
    .document-modal-header {
        padding: 1.5rem 1.5rem 1rem;
    }
    
    .document-modal-header h2 {
        font-size: 1.25rem;
    }

    .document-modal-close {
        width: 28px;
        height: 28px;
        font-size: 1.5rem;
    }
    
    .document-modal-body {
        padding: 1.5rem;
    }

    .document-modal-body h3 {
        font-size: 1.1rem;
        margin-top: 1.5rem;
    }

    .document-modal-body p {
        font-size: 0.95rem;
    }

    .document-modal-body ul {
        padding-left: 1.25rem;
    }

    .document-modal-body ul li {
        font-size: 0.9rem;
    }
}

@media (max-width: 576px) {
    .document-modal {
        padding: 0.5rem;
    }

    .document-modal-content {
        max-width: 98%;
        max-height: 95vh;
        border-radius: 12px;
    }
    
    .document-modal-header {
        padding: 1.25rem 1rem 0.75rem;
    }
    
    .document-modal-header h2 {
        font-size: 1.1rem;
    }

    .document-modal-close {
        width: 24px;
        height: 24px;
        font-size: 1.25rem;
    }
    
    .document-modal-body {
        padding: 1rem;
    }

    .document-modal-body h3 {
        font-size: 1rem;
        margin-top: 1.25rem;
        margin-bottom: 0.75rem;
    }

    .document-modal-body p {
        font-size: 0.85rem;
        margin-bottom: 0.75rem;
    }

    .document-modal-body ul {
        padding-left: 1rem;
        margin-bottom: 0.75rem;
    }

    .document-modal-body ul li {
        font-size: 0.85rem;
        margin-bottom: 0.375rem;
    }
}

/* Responsive Design */
/* Tablet and below (968px) */
@media (max-width: 968px) {
    html, body {
        overflow-x: hidden;
        width: 100%;
        max-width: 100vw;
    }

    .container {
        padding: 0 1.5rem;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .section-title {
        font-size: 2rem;
    }

    .section-description {
        font-size: 1rem;
    }

    section {
        padding: 4rem 0;
    }

    /* Hero Section */
    .hero {
        min-height: 60vh;
        padding: 120px 0 60px;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-description {
        font-size: 1.1rem;
    }

    /* Stats Section */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .stat-item {
        padding: 1.5rem;
    }

    .stat-number {
        font-size: 2.5rem;
    }

    /* Services Section */
    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 1.5rem;
    }

    .service-card {
        padding: 2rem;
        min-height: 100px;
    }

    .service-card h3 {
        font-size: 1.25rem;
    }

    /* Products Slider */
    .products-slider {
        gap: 1rem;
    }

    .products-slider-container {
        overflow: hidden;
        width: 100%;
    }

    .platform-card {
        min-width: calc(50% - 0.5rem);
        max-width: calc(50% - 0.5rem);
        flex: 0 0 calc(50% - 0.5rem);
        padding: 1.5rem;
        box-sizing: border-box;
    }

    .platform-card h3 {
        font-size: 1.25rem;
    }

    .products-slider-wrapper {
        gap: 0.5rem;
    }

    .slider-btn {
        width: 40px;
        height: 40px;
    }

    .product-modal-content {
        padding: 2rem;
        max-width: 95%;
    }

    .product-modal-content h2 {
        font-size: 1.5rem;
    }

    /* Testimonials */
    .testimonials-slider-wrapper {
        width: 100%;
        overflow: hidden;
    }

    .testimonials-slider-container {
        width: 100%;
        overflow: hidden;
    }

    .testimonials-slider {
        gap: 1.5rem;
        width: 100%;
    }

    .testimonial-card {
        flex: 0 0 calc(50% - 0.75rem);
        min-width: calc(50% - 0.75rem);
        max-width: calc(50% - 0.75rem);
        padding: 1.5rem;
        box-sizing: border-box;
    }

    .testimonial-content p {
        font-size: 0.85rem;
    }

    /* References */
    .references {
        padding: 4rem 0;
    }

    .references-slider-wrapper {
        margin-top: 2rem;
    }

    .references-slider {
        gap: 2rem;
    }

    .reference-logo {
        min-width: 150px;
        height: 100px;
        padding: 1rem 1.5rem;
    }

    .reference-logo-img {
        max-height: 80px;
        padding: 0.75rem;
    }

    /* Footer */
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
}

/* Mobile (576px and below) */
@media (max-width: 576px) {
    html, body {
        overflow-x: hidden;
        width: 100%;
        max-width: 100vw;
    }

    .container {
        padding: 0 1rem;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .section-description {
        font-size: 0.95rem;
    }

    section {
        padding: 3rem 0;
    }

    /* Hero Section */
    .hero {
        min-height: 50vh;
        padding: 100px 0 40px;
    }

    .hero-title {
        font-size: 2rem;
        line-height: 1.3;
    }

    .hero-description {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }

    .btn {
        width: 100%;
        padding: 0.875rem 1.5rem;
        font-size: 0.95rem;
    }

    /* Stats Section */
    .stats {
        padding: 3rem 0;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .stat-item {
        padding: 1.25rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    .stat-label {
        font-size: 0.9rem;
    }

    /* Features Section */
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .feature-card {
        padding: 2rem;
        height: auto;
        min-height: 280px;
    }

    .feature-card h3 {
        font-size: 1.25rem;
    }

    /* Services Section */
    .services-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .service-card {
        padding: 1.75rem;
        min-height: 90px;
    }

    .service-card h3 {
        font-size: 1.1rem;
    }

    /* Products Slider */
    .products-slider {
        gap: 1rem;
    }

    .products-slider-container {
        overflow: hidden;
        width: 100%;
    }

    .platform-card {
        min-width: calc(100% - 0.5rem);
        max-width: calc(100% - 0.5rem);
        flex: 0 0 calc(100% - 0.5rem);
        padding: 1.25rem;
        box-sizing: border-box;
    }

    .platform-card h3 {
        font-size: 1.1rem;
    }

    .platform-card p {
        font-size: 0.9rem;
    }

    .slider-btn {
        width: 36px;
        height: 36px;
    }

    .product-modal-content {
        padding: 1.5rem;
        max-width: 98%;
    }

    .product-modal-content h2 {
        font-size: 1.25rem;
    }

    .product-modal-content p {
        font-size: 0.95rem;
    }

    /* Testimonials */
    .testimonials-slider-wrapper {
        margin-top: 1.5rem;
        width: 100%;
        overflow: hidden;
    }

    .testimonials-slider-container {
        width: 100%;
        overflow: hidden;
        position: relative;
    }

    .testimonials-slider {
        gap: 1rem;
        width: 100%;
        flex-wrap: nowrap;
    }

    .testimonial-card {
        padding: 1.25rem;
        flex: 0 0 calc(100% - 0.5rem);
        min-width: calc(100% - 0.5rem);
        max-width: calc(100% - 0.5rem);
        box-sizing: border-box;
    }

    .testimonial-content {
        margin-bottom: 1rem;
    }

    .testimonial-content p {
        font-size: 0.8rem;
        line-height: 1.5;
    }

    .author-info h4 {
        font-size: 0.85rem;
    }

    /* References */
    .references {
        padding: 3rem 0;
    }

    .references-slider-wrapper {
        margin-top: 1.5rem;
    }

    .references-slider {
        gap: 1.5rem;
    }

    .reference-logo {
        min-width: 120px;
        height: 80px;
        padding: 0.75rem 1rem;
    }

    .reference-logo-img {
        max-height: 60px;
        padding: 0.5rem;
    }

    /* Contact Section */
    .contact {
        padding: 3rem 0;
    }

    .contact-info {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .contact-item {
        padding: 1.5rem;
    }

    .contact-details h3 {
        font-size: 0.75rem;
        margin-bottom: 0.5rem;
    }

    .contact-description {
        font-size: 0.75rem;
        margin-bottom: 0.5rem;
    }

    .contact-value {
        font-size: 0.9rem;
    }

    /* Footer */
    .footer {
        padding: 2rem 0 1rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin-bottom: 2rem;
    }

    .footer-section h4 {
        font-size: 0.65rem;
    }

    .footer-section p,
    .footer-section ul li {
        font-size: 0.75rem;
    }

    .payment-logos {
        gap: 0.75rem;
    }

    .payment-logo-img {
        height: 22px;
    }
}

/* Navigation Responsive */
@media (max-width: 968px) {
    .navbar {
        top: 10px;
        padding: 0 1rem;
    }

    .navbar.scrolled {
        top: 5px;
    }

    .dynamic-island {
        max-width: calc(100% - 2rem);
        width: calc(100% - 2rem);
        padding: 0.75rem 1.25rem;
    }

    .logo-image {
        height: 28px;
    }

    .nav-link {
        font-size: 0.8rem;
        padding: 0.2rem 0.4rem;
    }

    .whatsapp-btn {
        padding: 0.4rem 0.75rem;
        font-size: 0.8rem;
    }

    .whatsapp-text {
        display: none;
    }

    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        flex-direction: column;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(40px);
        width: calc(100% - 2rem);
        padding: 2rem;
        box-shadow: var(--shadow-lg);
        border-radius: 20px;
        transition: left 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        gap: 1rem;
        margin-left: 1rem;
        margin-right: 1rem;
        opacity: 1 !important;
        transform: translateX(0) scale(1) !important;
        z-index: 10001;
        pointer-events: all;
    }

    .nav-menu.active {
        left: 0;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
}

@media (max-width: 576px) {
    .navbar {
        top: 8px;
    }

    .navbar.scrolled {
        top: 4px;
    }

    .dynamic-island {
        padding: 0.625rem 1rem;
        max-width: calc(100% - 1rem);
        width: calc(100% - 1rem);
    }

    .logo-image {
        height: 24px;
    }

    .whatsapp-btn {
        padding: 0.375rem 0.625rem;
    }

    .whatsapp-btn svg {
        width: 16px;
        height: 16px;
    }

    .nav-menu {
        top: 70px;
        padding: 1.5rem;
        gap: 0.75rem;
    }

    .nav-link {
        font-size: 0.875rem;
        padding: 0.5rem 0.75rem;
    }
}

/* Hero Background Animations Responsive */
@media (max-width: 968px) {
    .hero-background {
        opacity: 0.4;
    }

    .computer-icon {
        font-size: 2rem;
        opacity: 0.3;
    }

    .computer-1 {
        left: 3%;
    }

    .computer-2 {
        left: 20%;
    }

    .computer-3 {
        right: 20%;
    }

    .computer-4 {
        right: 3%;
    }

    .computer-5 {
        left: 5%;
    }

    .computer-6 {
        right: 5%;
    }

    .server-icon {
        font-size: 2rem;
        padding: 0.375rem;
        opacity: 0.5;
    }

    .server-1 {
        left: 12%;
    }

    .server-3 {
        right: 12%;
    }

    .server-4 {
        left: 12%;
    }

    .server-6 {
        right: 12%;
    }

    .phone-icon {
        font-size: 2rem;
        opacity: 0.6;
    }

    .phone-1 {
        left: 5%;
    }

    .phone-3 {
        right: 5%;
    }

    .code-lines {
        font-size: 0.75rem;
        left: 5%;
        opacity: 0.15;
    }

    .network-svg {
        opacity: 0.4;
    }
}

@media (max-width: 576px) {
    .hero-background {
        opacity: 0.3;
    }

    .computer-icon {
        font-size: 1.5rem;
        opacity: 0.25;
    }

    .computer-1 {
        left: 2%;
        top: 8%;
    }

    .computer-2 {
        left: 18%;
        top: 10%;
    }

    .computer-3 {
        right: 18%;
        top: 8%;
    }

    .computer-4 {
        right: 2%;
        top: 10%;
    }

    .computer-5 {
        left: 3%;
        top: 52%;
    }

    .computer-6 {
        right: 3%;
        top: 54%;
    }

    .server-icon {
        font-size: 1.5rem;
        padding: 0.25rem;
        opacity: 0.35;
    }

    .server-1 {
        left: 10%;
        top: 6%;
    }

    .server-2 {
        top: 6%;
    }

    .server-3 {
        right: 10%;
        top: 6%;
    }

    .server-4 {
        left: 10%;
        top: 46%;
    }

    .server-5 {
        top: 46%;
    }

    .server-6 {
        right: 10%;
        top: 46%;
    }

    .phone-icon {
        font-size: 1.5rem;
        opacity: 0.45;
        bottom: 6%;
    }

    .phone-1 {
        left: 3%;
    }

    .phone-2 {
        left: 50%;
    }

    .phone-3 {
        right: 3%;
    }

    .code-lines {
        display: block;
        font-size: 0.65rem;
        left: 3%;
        opacity: 0.1;
    }

    .network-svg {
        opacity: 0.25;
    }
}

/* Chat Modal */
.chat-modal {
    display: none;
    position: fixed;
    right: 2rem;
    bottom: 2rem;
    z-index: 10001;
    width: 450px;
    max-height: 650px;
    animation: chatSlideIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.chat-modal.active {
    display: block;
}

.chat-modal.minimized {
    width: auto;
    height: auto;
    max-height: none;
    border-radius: 24px 24px 0 0;
    bottom: 0;
    transform: none;
    display: block;
}

.chat-modal.minimized .chat-modal-content {
    display: none;
}

.chat-modal-content {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 
        0 4px 12px rgba(0, 0, 0, 0.1),
        0 8px 24px rgba(0, 0, 0, 0.12),
        0 16px 48px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
    max-height: 600px;
}

.chat-modal-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    color: white;
}

.chat-modal-header h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.chat-modal-close {
    font-size: 1.5rem;
    cursor: pointer;
    line-height: 1;
    opacity: 0.8;
    transition: opacity 0.3s ease;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
}

.chat-modal-close:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.3);
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-height: 400px;
    min-height: 300px;
}

.message {
    max-width: 85%;
    padding: 0.75rem 1rem;
    border-radius: 18px;
    word-wrap: break-word;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.bot-message {
    align-self: flex-start;
    background: rgba(99, 102, 241, 0.1);
    color: var(--text-primary);
    border-bottom-left-radius: 4px;
    flex-direction: row;
}

.bot-message .bot-avatar {
    width: 48px;
    height: 48px;
    min-width: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    filter: drop-shadow(0 2px 4px rgba(99, 102, 241, 0.2));
}

.bot-avatar-svg {
    width: 100%;
    height: 100%;
}

.bot-message .message-content {
    flex: 1;
}

.user-message {
    align-self: flex-end;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    color: white;
    border-bottom-right-radius: 4px;
    flex-direction: row-reverse;
}

.message p {
    margin: 0;
    font-size: 0.85rem;
    line-height: 1.5;
}

.bot-options {
    margin: 0.75rem 0 0 0;
    padding-left: 1.25rem;
    list-style: none;
}

.bot-options li {
    margin-bottom: 0.5rem;
    font-size: 0.7rem;
    line-height: 1.4;
    color: var(--text-secondary);
}

.chat-input-area {
    padding: 1rem 1.5rem;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    display: flex;
    gap: 0.75rem;
    background: rgba(255, 255, 255, 0.5);
}

#chatInput {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 20px;
    font-size: 0.9rem;
    outline: none;
    transition: all 0.3s ease;
}

#chatInput:focus {
    border-color: #6366f1;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

#chatSendBtn {
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    color: white;
    border: none;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

#chatSendBtn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

/* Chat Minimized Bar */
.chat-minimized-bar {
    display: none;
    position: fixed;
    bottom: 0;
    right: 2rem;
    width: 200px;
    height: 50px;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    border-radius: 24px 24px 0 0;
    align-items: center;
    justify-content: space-between;
    padding: 0 1rem;
    cursor: pointer;
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.15);
    z-index: 10000;
    transition: all 0.3s ease;
}

.chat-modal.minimized .chat-minimized-bar {
    display: flex !important;
}

.chat-minimized-bar:hover {
    transform: translateY(-2px);
    box-shadow: 0 -6px 16px rgba(0, 0, 0, 0.2);
}

.chat-minimized-content {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: white;
    width: 100%;
}

.chat-minimized-content .bot-avatar-mini {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.chat-minimized-content .bot-avatar-mini svg {
    width: 100%;
    height: 100%;
}

.chat-minimized-content span {
    font-size: 0.9rem;
    font-weight: 500;
    flex-grow: 1;
}

.chat-minimized-indicator {
    width: 8px;
    height: 8px;
    background: #22c55e;
    border-radius: 50%;
    animation: pulse 2s infinite;
    flex-shrink: 0;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

@keyframes chatSlideIn {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@media (max-width: 768px) {
    .chat-modal {
        right: 1rem;
        bottom: 1rem;
        width: calc(100% - 2rem);
        max-width: 450px;
        max-height: 80vh;
    }

    .chat-modal-content {
        max-height: 70vh;
    }

    .chat-messages {
        max-height: 350px;
        min-height: 250px;
        padding: 1rem;
    }

    .chat-modal.minimized {
        bottom: 0;
        transform: none;
    }

    .chat-minimized-bar {
        right: 1rem;
        width: 180px;
        height: 50px;
    }

    .chat-input-area {
        padding: 0.875rem 1rem;
    }

    #chatInput {
        font-size: 0.85rem;
        padding: 0.625rem 0.875rem;
    }

    #chatSendBtn {
        padding: 0.625rem 1.25rem;
        font-size: 0.85rem;
    }
}

@media (max-width: 576px) {
    .chat-modal {
        right: 0.5rem;
        bottom: 0.5rem;
        width: calc(100% - 1rem);
        max-width: none;
        max-height: 85vh;
    }

    .chat-modal-content {
        max-height: 75vh;
    }

    .chat-modal-header {
        padding: 1rem;
    }

    .chat-modal-header h3 {
        font-size: 1rem;
    }

    .chat-messages {
        max-height: 300px;
        min-height: 200px;
        padding: 0.875rem;
        gap: 0.75rem;
    }

    .message {
        max-width: 90%;
        padding: 0.625rem 0.875rem;
    }

    .message p {
        font-size: 0.8rem;
    }

    .bot-avatar {
        width: 40px;
        height: 40px;
        min-width: 40px;
    }

    .bot-options li {
        font-size: 0.65rem;
    }

    .chat-input-area {
        padding: 0.75rem;
        gap: 0.5rem;
    }

    #chatInput {
        font-size: 0.8rem;
        padding: 0.5rem 0.75rem;
    }

    #chatSendBtn {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }

    .chat-minimized-bar {
        right: 0.5rem;
        width: 160px;
        height: 45px;
        padding: 0 0.75rem;
    }

    .chat-minimized-content span {
        font-size: 0.8rem;
    }

    .chat-minimized-content .bot-avatar-mini {
        width: 28px;
        height: 28px;
    }
}