/* 
 * IT School Landing — Orbital Design System
 * Palette: Deep Space Navy, Coral Sunset, Luminous Cyan
 * Font: 'Space Grotesk', sans-serif  
 */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&display=swap');

:root {
    /* Color Palette */
    --primary: #ff6b6b;        /* Coral Sunset */
    --primary-dark: #e85d5d;
    --primary-glow: rgba(255, 107, 107, 0.3);
    --accent: #00e5ff;         /* Luminous Cyan */
    --accent-dark: #00b8d4;
    --accent-glow: rgba(0, 229, 255, 0.25);
    --dark: #0d1b2a;           /* Deep Space Navy */
    --dark-mid: #1b2838;
    --dark-card: #162032;
    --light: #f0f4f8;
    --gray: #8892a4;
    --white: #ffffff;
    --text-light: rgba(255, 255, 255, 0.85);

    /* Typography */
    --font-main: 'Space Grotesk', sans-serif;

    /* UI Constants */
    --radius-sm: 12px;
    --radius-md: 20px;
    --radius-2xl: 28px;
    --radius-hex: 18px;
    --shadow-glow: 0 0 30px rgba(0, 229, 255, 0.15), 0 10px 40px rgba(0, 0, 0, 0.2);
    --shadow-coral: 0 0 30px rgba(255, 107, 107, 0.2), 0 10px 40px rgba(0, 0, 0, 0.15);
    --shadow-card: 0 20px 60px -15px rgba(0, 0, 0, 0.3);
    --glass-bg: rgba(255, 255, 255, 0.06);
    --glass-border: rgba(255, 255, 255, 0.1);
    --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);

    /* Layout */
    --container-width: 1280px;
    --header-height: 80px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-main);
    color: var(--white);
    background-color: var(--dark);
    line-height: 1.7;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

button,
input,
textarea {
    font-family: inherit;
    border: none;
    outline: none;
}

/* Utilities */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

.text-center {
    text-align: center;
}

.mb-1 {
    margin-bottom: 1rem;
}

.mb-2 {
    margin-bottom: 2rem;
}

.mb-4 {
    margin-bottom: 4rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 36px;
    border-radius: 14px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
    text-transform: none;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
    transition: left 0.6s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, #ff8a80 100%);
    color: var(--white);
    box-shadow: var(--shadow-coral);
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 0 40px rgba(255, 107, 107, 0.4), 0 15px 40px rgba(0, 0, 0, 0.2);
}

.btn-accent {
    background: linear-gradient(135deg, var(--accent) 0%, #18ffff 100%);
    color: var(--dark);
    box-shadow: var(--shadow-glow);
}

.btn-accent:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 0 40px rgba(0, 229, 255, 0.4), 0 15px 40px rgba(0, 0, 0, 0.2);
}

.section-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.2rem;
    color: var(--white);
    line-height: 1.15;
}

.section-subtitle {
    color: var(--accent);
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 3px;
    font-size: 0.85rem;
    margin-bottom: 1rem;
    display: block;
}

/* ==================== HEADER ==================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background: rgba(13, 27, 42, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    align-items: center;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo svg {
    width: 36px;
    height: 36px;
    filter: drop-shadow(0 0 8px rgba(0, 229, 255, 0.4));
}

.nav-desktop {
    display: flex;
    gap: 32px;
}

.nav-link {
    font-weight: 500;
    color: var(--text-light);
    font-size: 0.95rem;
    position: relative;
    padding: 4px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transition: var(--transition);
    transform: translateX(-50%);
    border-radius: 2px;
}

.nav-link:hover {
    color: var(--white);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-cta {
    padding: 10px 26px;
    font-size: 0.9rem;
    border-radius: 12px;
}

/* Burger Menu */
.burger {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1001;
    background: none;
}

.burger span {
    width: 28px;
    height: 3px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: var(--dark);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
    transition: var(--transition);
    z-index: 1000;
}

.mobile-menu.active {
    right: 0;
}

.mobile-link {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--text-light);
    transition: var(--transition);
}

.mobile-link:hover {
    color: var(--accent);
}

.mobile-close {
    position: absolute;
    top: 2rem;
    right: 20px;
    font-size: 2.5rem;
    background: none;
    color: var(--white);
    cursor: pointer;
    line-height: 1;
    padding: 10px;
}

/* ==================== HERO SECTION ==================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--dark);
    padding-top: var(--header-height);
    overflow: hidden;
    position: relative;
}

/* Animated gradient background */
.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background:
        radial-gradient(circle at 20% 50%, var(--primary-glow) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, var(--accent-glow) 0%, transparent 50%),
        radial-gradient(circle at 60% 80%, rgba(255, 107, 107, 0.1) 0%, transparent 40%);
    animation: heroGlow 12s ease-in-out infinite alternate;
    pointer-events: none;
}

@keyframes heroGlow {
    0% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(-2%, -2%) rotate(3deg); }
    100% { transform: translate(2%, 2%) rotate(-3deg); }
}

/* Particle grid in hero */
.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle, rgba(0, 229, 255, 0.12) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    opacity: 0.5;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content {
    z-index: 2;
}

.badge-eu {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 229, 255, 0.08);
    color: var(--accent);
    padding: 10px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 2rem;
    border: 1px solid rgba(0, 229, 255, 0.2);
    backdrop-filter: blur(10px);
}

.badge-eu::before {
    content: '🇪🇺';
    font-size: 1.1rem;
}

.hero-title {
    font-size: 3.8rem;
    line-height: 1.08;
    margin-bottom: 1.5rem;
    font-weight: 700;
    color: var(--white);
}

.hero-title span {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero .section-subtitle {
    font-size: 1rem;
    margin-bottom: 0.8rem;
}

.hero .mb-2 {
    color: var(--text-light);
    font-size: 1.1rem;
    max-width: 500px;
}

/* Hero Visual — 3D Rotating Cube */
.hero-visual {
    position: relative;
    height: 480px;
    display: flex;
    align-items: center;
    justify-content: center;
    perspective: 1000px;
}

.hero-card {
    position: absolute;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    padding: 2.5rem;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-glow);
    animation: float3d 8s ease-in-out infinite;
}

.hero-card h2 {
    font-size: 1.6rem;
    margin-bottom: 0.5rem;
    color: var(--white);
}

.hero-card p {
    color: var(--text-light);
    font-size: 0.95rem;
}

.card-main {
    top: 5%;
    left: 5%;
    width: 75%;
    height: 60%;
    z-index: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.12) 0%, rgba(0, 229, 255, 0.08) 100%);
    border: 1px solid rgba(255, 107, 107, 0.2);
}

/* Orbital decoration inside main card */
.card-main::before {
    content: '';
    position: absolute;
    width: 120px;
    height: 120px;
    border: 2px solid rgba(0, 229, 255, 0.2);
    border-radius: 50%;
    top: 15px;
    right: 15px;
    animation: spinSlow 20s linear infinite;
}

.card-main::after {
    content: '';
    position: absolute;
    width: 60px;
    height: 60px;
    background: radial-gradient(circle, var(--accent-glow), transparent 70%);
    border-radius: 50%;
    bottom: 20px;
    left: 20px;
    animation: pulse 4s ease-in-out infinite;
}

@keyframes spinSlow {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50%      { transform: scale(1.3); opacity: 0.8; }
}

.card-floating {
    bottom: 8%;
    right: 0;
    width: 220px;
    z-index: 3;
    animation-delay: 2s;
    background: linear-gradient(135deg, var(--primary) 0%, #ff8a80 100%);
    border: none;
    box-shadow: var(--shadow-coral);
}

.card-floating p {
    color: var(--white);
    font-weight: 600;
    font-size: 0.9rem;
}

@keyframes float3d {
    0%   { transform: translateY(0px) rotateY(0deg) rotateX(0deg); }
    25%  { transform: translateY(-12px) rotateY(2deg) rotateX(-1deg); }
    50%  { transform: translateY(-20px) rotateY(0deg) rotateX(2deg); }
    75%  { transform: translateY(-10px) rotateY(-2deg) rotateX(-1deg); }
    100% { transform: translateY(0px) rotateY(0deg) rotateX(0deg); }
}

/* ==================== WAVE DIVIDER ==================== */
.section::before {
    content: none;
}

/* ==================== FEATURES / ABOUT ==================== */
.features {
    background: var(--dark-mid);
    position: relative;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(ellipse at 10% 50%, rgba(255, 107, 107, 0.06) 0%, transparent 60%),
        radial-gradient(ellipse at 90% 30%, rgba(0, 229, 255, 0.06) 0%, transparent 50%);
    pointer-events: none;
}

.features .section-title,
.features .section-subtitle,
.features p {
    position: relative;
    z-index: 2;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    position: relative;
    z-index: 2;
}

.feature-card {
    padding: 2.5rem 2rem;
    border-radius: var(--radius-2xl);
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

/* Top accent line */
.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-glow);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(0, 229, 255, 0.25);
}

.feature-card h3 {
    color: var(--white);
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
    font-weight: 600;
}

.feature-card p {
    color: var(--gray);
    font-size: 0.95rem;
    line-height: 1.6;
}

.feature-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.15), rgba(0, 229, 255, 0.1));
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(0, 229, 255, 0.15);
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: var(--white);
    transform: rotate(-5deg) scale(1.1);
    border-color: transparent;
}

/* ==================== SERVICES ==================== */
.services {
    background: var(--dark);
    color: var(--white);
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle, rgba(0, 229, 255, 0.08) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    opacity: 0.4;
}

.services .section-title {
    color: var(--white);
}

.services .section-subtitle {
    color: var(--primary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    position: relative;
    z-index: 2;
}

.service-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: var(--radius-2xl);
    padding: 2.5rem;
    min-height: 260px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    transition: var(--transition);
    border: 1px solid var(--glass-border);
    position: relative;
    overflow: hidden;
}

/* Diagonal slash accent */
.service-card::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 200%;
    background: linear-gradient(135deg, transparent 45%, rgba(0, 229, 255, 0.04) 50%, transparent 55%);
    transition: var(--transition);
    pointer-events: none;
}

.service-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--primary);
    box-shadow: var(--shadow-coral);
}

.service-card:hover::after {
    background: linear-gradient(135deg, transparent 45%, rgba(255, 107, 107, 0.08) 50%, transparent 55%);
}

.service-card h3 {
    color: var(--white);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.service-card p {
    color: var(--gray);
    font-size: 0.95rem;
}

/* — No spanning, equal 2-col grid — */
.service-card:nth-child(1),
.service-card:nth-child(4) {
    grid-column: auto;
}

.service-icon {
    position: absolute;
    top: 2rem;
    right: 2rem;
    width: 44px;
    height: 44px;
    color: var(--primary);
    opacity: 0.4;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    opacity: 1;
    color: var(--accent);
    transform: scale(1.15) rotate(-8deg);
}

/* ==================== REVIEWS ==================== */
.reviews {
    background: var(--dark-mid);
    position: relative;
}

.reviews::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    transform: translate(30%, -30%);
}

.reviews-slider {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    position: relative;
    z-index: 2;
}

.review-card {
    background: var(--glass-bg);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    padding: 2.5rem;
    border-radius: var(--radius-2xl);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-card);
    position: relative;
    transition: var(--transition);
}

.review-card:hover {
    transform: translateY(-6px);
    border-color: rgba(0, 229, 255, 0.3);
    box-shadow: var(--shadow-glow);
}

/* Quote icon */
.review-card::before {
    content: '❝';
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 3rem;
    color: rgba(255, 107, 107, 0.15);
    line-height: 1;
}

.review-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.review-avatar {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    object-fit: cover;
    border: 2px solid var(--accent);
    box-shadow: 0 0 15px rgba(0, 229, 255, 0.2);
}

.review-header h4 {
    color: var(--white);
    font-weight: 600;
}

.review-stars {
    font-size: 0.85rem;
    letter-spacing: 2px;
}

.review-quote {
    font-style: italic;
    color: var(--gray);
    line-height: 1.7;
    font-size: 0.95rem;
}

/* ==================== CTA SECTION ==================== */
.cta-section {
    background: var(--dark) !important;
    padding: 100px 0 !important;
    position: relative;
}

.cta-section .container > div {
    background: linear-gradient(135deg, var(--dark-mid) 0%, var(--dark-card) 100%) !important;
    border: 1px solid var(--glass-border) !important;
    border-radius: var(--radius-2xl) !important;
    padding: 5rem !important;
    position: relative;
    overflow: hidden;
}

.cta-section .container > div::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: 
        radial-gradient(circle at 30% 30%, var(--primary-glow) 0%, transparent 40%),
        radial-gradient(circle at 70% 70%, var(--accent-glow) 0%, transparent 40%);
    animation: ctaGlow 8s ease-in-out infinite alternate;
    pointer-events: none;
}

@keyframes ctaGlow {
    0% { transform: translate(0, 0); }
    100% { transform: translate(-5%, -5%); }
}

.cta-section h2 {
    color: var(--white) !important;
    font-size: 2.8rem !important;
    position: relative;
    z-index: 2;
}

.cta-section p {
    color: var(--text-light) !important;
    position: relative;
    z-index: 2;
}

.cta-section .btn {
    position: relative;
    z-index: 2;
}

.cta-section .btn-accent {
    background: linear-gradient(135deg, var(--accent), #18ffff) !important;
    color: var(--dark) !important;
}

/* ==================== FOOTER ==================== */
.footer {
    background: #080f1a;
    color: var(--text-light);
    padding: 5rem 0 2rem;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary), var(--accent), transparent);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-col h4 {
    color: var(--white);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: var(--gray);
    font-size: 0.95rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent);
    padding-left: 4px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 2rem;
    text-align: center;
    color: var(--gray);
    font-size: 0.85rem;
}

.footer .logo svg {
    filter: drop-shadow(0 0 6px rgba(0, 229, 255, 0.3));
}

/* ==================== MODALS ==================== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
}

.modal.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-content {
    background: var(--dark-mid);
    padding: 3rem;
    border-radius: var(--radius-2xl);
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(30px) scale(0.95);
    transition: var(--transition);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-glow);
    color: var(--text-light);
}

.modal.active .modal-content {
    transform: translateY(0) scale(1);
}

.modal-content h2 {
    color: var(--white);
    margin-bottom: 1rem;
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 1.5rem;
    cursor: pointer;
    background: none;
    color: var(--gray);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
}

/* ==================== COOKIE POPUP ==================== */
.cookie-popup {
    position: fixed;
    bottom: -100px;
    left: 20px;
    right: 20px;
    max-width: 420px;
    background: var(--dark-mid);
    backdrop-filter: blur(20px);
    padding: 1.5rem 2rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-glow);
    z-index: 1500;
    transition: var(--transition);
    border: 1px solid var(--glass-border);
    display: none;
    color: var(--text-light);
}

.cookie-popup h4 {
    color: var(--white);
}

.cookie-popup.active {
    display: block;
    bottom: 20px;
}

.cookie-actions {
    display: flex;
    gap: 0.8rem;
    margin-top: 1rem;
}

.btn-sm {
    padding: 8px 18px;
    font-size: 0.85rem;
    border-radius: 10px;
}

/* ==================== CONTACT COMPONENTS ==================== */
.contact {
    background: var(--dark-mid);
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    background: var(--dark-card);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    color: var(--white);
    border: 1px solid var(--glass-border);
}

.contact-info {
    padding: 4rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
}

.contact-form-wrapper {
    background: var(--dark-card);
    padding: 4rem;
    color: var(--text-light);
}

.form-group {
    position: relative;
    margin-bottom: 1.5rem;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    font-size: 1rem;
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.05);
    color: var(--white);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--gray);
}

.form-input:focus,
.form-textarea:focus {
    border-color: var(--accent);
    background: rgba(0, 229, 255, 0.05);
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.1);
}

.form-label {
    position: absolute;
    top: 0;
    left: 0;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    display: none;
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.9rem;
    margin-bottom: 2rem;
    color: var(--text-light);
}

.checkbox-custom {
    width: 20px;
    height: 20px;
    border: 2px solid var(--accent);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.checkbox-custom::after {
    content: '✓';
    color: var(--accent);
    font-weight: bold;
    display: none;
}

input[type="checkbox"]:checked+.checkbox-custom::after {
    display: block;
}

.contact-list {
    margin-top: 2rem;
    font-size: 1.1rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 1.2rem;
    transition: var(--transition);
    color: var(--text-light);
}

.contact-item:hover {
    transform: translateX(8px);
    color: var(--accent);
}

.contact-icon {
    width: 24px;
    height: 24px;
    color: var(--accent);
    flex-shrink: 0;
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1200px) {
    :root {
        --container-width: 960px;
    }

    .hero-title {
        font-size: 3.2rem;
    }
}

@media (max-width: 1024px) {
    :root {
        --container-width: 100%;
    }

    .header .nav-desktop,
    .header .nav-cta {
        display: none;
    }

    .burger {
        display: flex;
    }

    .section {
        padding: 80px 0;
    }

    .hero {
        padding-top: 100px;
        min-height: auto;
        padding-bottom: 60px;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }

    .hero-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .hero .mb-2 {
        max-width: 100%;
    }

    .hero-title {
        font-size: 2.8rem;
        max-width: 600px;
    }

    .hero-visual {
        height: 380px;
        max-width: 500px;
        margin: 0 auto;
        width: 100%;
    }

    .card-main {
        width: 85%;
        left: 7.5%;
        height: 70%;
    }

    .card-floating {
        right: 5%;
        width: 190px;
        padding: 1.5rem;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .service-card {
        min-height: 220px;
    }

    .reviews-slider {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .contact-container {
        grid-template-columns: 1fr;
    }

    .contact-info,
    .contact-form-wrapper {
        padding: 3rem 2rem;
    }
}

@media (max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }

    .cta-section .container > div {
        padding: 3rem 2rem !important;
    }

    .cta-section h2 {
        font-size: 2rem !important;
    }

    .modal-content {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .btn {
        width: 100%;
        padding: 14px 20px;
    }

    .hero-content div[style*="flex"] {
        flex-direction: column;
        width: 100%;
    }

    .hero-visual {
        height: 300px;
    }

    .card-main {
        width: 90%;
        left: 5%;
    }

    .card-floating {
        width: 170px;
        padding: 1rem;
        right: 0;
    }

    .review-card {
        padding: 2rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .contact-info,
    .contact-form-wrapper {
        padding: 2.5rem 1.5rem;
    }

    .form-group {
        margin-bottom: 1rem;
    }

    .cookie-popup {
        left: 10px;
        right: 10px;
        padding: 1rem;
    }
}

.focus-trap:focus {
    outline: 2px solid var(--accent);
}

/* Dark BG utility for inline styles */
.dark-bg {
    background: var(--dark);
}