/*
 * AK Creative Hub
 * AI-Powered Product Imagery
 */

@charset "utf-8";

/* =====================
   RESET & BASE
   ===================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    overflow-x: hidden;
    background: #050510;
    color: #fff;
}

/* =====================
   SECTIONS
   ===================== */
.section {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

#home {
    background: radial-gradient(ellipse at 60% 40%, #1a0a2e 0%, #050510 70%);
    overflow: hidden;
}

#about {
    background: linear-gradient(160deg, #050510 0%, #0d0822 50%, #050510 100%);
}

.hiw-section {
    background: radial-gradient(ellipse at 30% 60%, #0f051e 0%, #050510 70%);
}

#contact {
    background: linear-gradient(160deg, #050510 0%, #0d0822 50%, #050510 100%);
}

/* =====================
   HEADER
   ===================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: rgba(5, 5, 16, 0.75);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(167, 139, 250, 0.12);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 48px;
    transition: all 0.4s ease;
}

.header.scrolled {
    background: rgba(5, 5, 16, 0.96);
    height: 68px;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.logo-container:hover {
    transform: translateY(-2px);
}

.logo {
    height: 52px;
    width: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: visible;
}

.logo img {
    height: 52px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    display: block;
}

.logo svg {
    width: 100%;
    height: 100%;
}

.logo-text {
    color: white;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -0.3px;
    background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.main-menu {
    display: flex;
    align-items: center;
    gap: 40px;
}

.menu-item {
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    padding: 6px 0;
    letter-spacing: 0.2px;
}

.menu-item:hover {
    color: white;
}

.menu-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #a78bfa, #ec4899);
    border-radius: 2px;
    transition: width 0.35s ease;
}

.menu-item:hover::after,
.menu-item.active::after {
    width: 100%;
}

.menu-item.active {
    color: white;
}

/* Mobile hamburger */
.menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 4px;
    gap: 5px;
}

.menu-toggle span {
    width: 24px;
    height: 2px;
    background: white;
    border-radius: 2px;
    transition: 0.35s;
    display: block;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}
.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}
.menu-toggle.active span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

/* =====================
   HOME / COVERFLOW
   ===================== */
.coverflow-wrapper {
    width: 100%;
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding-top: 80px;
    overflow: hidden;
    max-width: 100vw;
}

.coverflow-container {
    width: 100%;
    flex: 1;
    min-height: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    perspective: 1200px;
    position: relative;
    outline: none;
}

.coverflow {
    display: flex;
    align-items: center;
    justify-content: center;
    transform-style: preserve-3d;
    position: relative;
    width: 100%;
    height: 420px;
}

.coverflow-item {
    position: absolute;
    width: 300px;
    height: 300px;
    transition: all 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    cursor: pointer;
    user-select: none;
}

.coverflow-item .cover {
    width: 100%;
    height: 100%;
    border-radius: 14px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.8);
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
    background: #1a1030;
}

.coverflow-item .cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 14px;
    display: block;
}

.coverflow-item .reflection {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    height: 60%;
    border-radius: 14px;
    transform: scaleY(-1);
    opacity: 0.18;
    filter: blur(2px);
    background: linear-gradient(to bottom, rgba(0,0,0,0) 0%, rgba(0,0,0,0.8) 60%, rgba(0,0,0,1) 100%);
    overflow: hidden;
}

.coverflow-item.active .cover {
    box-shadow: 0 30px 80px rgba(167, 139, 250, 0.3), 0 0 0 1px rgba(167, 139, 250, 0.15);
}

/* Info block — sits above the carousel in the flex flow */
.info {
    color: white;
    text-align: center;
    z-index: 200;
    padding: 32px 20px 16px;
    flex-shrink: 0;
    width: 100%;
}

.info-badge {
    display: inline-block;
    background: rgba(167, 139, 250, 0.12);
    border: 1px solid rgba(167, 139, 250, 0.3);
    border-radius: 100px;
    padding: 6px 18px;
    font-size: 13px;
    color: #c4b5fd;
    margin-bottom: 12px;
    letter-spacing: 0.5px;
}

.info h2 {
    font-size: 30px;
    font-weight: 700;
    margin-bottom: 8px;
    opacity: 0;
    animation: fadeIn 0.6s forwards;
    background: linear-gradient(135deg, #fff 30%, #c4b5fd 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.info p {
    font-size: 15px;
    color: rgba(255,255,255,0.6);
    opacity: 0;
    animation: fadeIn 0.6s 0.1s forwards;
}

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

/* Nav buttons */
.nav-button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.15);
    color: white;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 26px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    z-index: 200;
}

.nav-button:hover {
    background: rgba(167, 139, 250, 0.2);
    border-color: rgba(167, 139, 250, 0.4);
    transform: translateY(-50%) scale(1.08);
}

.nav-button.prev { left: 48px; }
.nav-button.next { right: 48px; }

/* Dots */
.dots-container {
    position: absolute;
    bottom: 68px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 200;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,0.25);
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active {
    background: #a78bfa;
    transform: scale(1.4);
    box-shadow: 0 0 8px rgba(167, 139, 250, 0.6);
}

/* Play/Pause */
.play-pause-button {
    position: absolute;
    bottom: 130px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.15);
    color: white;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    z-index: 200;
}

.play-pause-button:hover {
    background: rgba(167, 139, 250, 0.2);
    transform: translateX(-50%) scale(1.1);
}

/* Image loading placeholder */
.image-loading {
    background: linear-gradient(135deg, #1a1030 0%, #2d1a4a 100%);
    position: relative;
}

.image-loading::after {
    content: '🖼';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    font-size: 36px;
    opacity: 0.3;
}

/* =====================
   ABOUT SECTION
   ===================== */
.about-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 60px 48px;
    width: 100%;
}

.about-header {
    text-align: center;
    margin-bottom: 64px;
    padding-top: 20px;
}

.about-header h2 {
    font-size: 52px;
    font-weight: 800;
    margin-bottom: 18px;
    background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-header p {
    font-size: 18px;
    color: rgba(255,255,255,0.6);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.7;
}

.about-main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 72px;
    align-items: center;
    margin-bottom: 72px;
}

/* ---- Before & After 2x2 grid ---- */
.ba-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.ba-card {
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0,0,0,0.6);
    border: 1px solid rgba(167,139,250,0.12);
    position: relative;
}

.ba-slider-wrap {
    position: relative;
    width: 100%;
    height: 264px;
    overflow: hidden;
    border-radius: 14px;
    cursor: col-resize;
}

.ba-after,
.ba-before {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.ba-after img,
.ba-before img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    pointer-events: none;
    user-select: none;
}

.ba-before {
    clip-path: inset(0 50% 0 0);
    z-index: 2;
}

/* Labels */
.ba-label {
    position: absolute;
    top: 10px;
    z-index: 5;
    background: rgba(0,0,0,0.55);
    backdrop-filter: blur(6px);
    color: white;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 3px 10px;
    border-radius: 100px;
    pointer-events: none;
}

.before-label { left: 10px; }
.after-label  { right: 10px; }

/* Handle */
.ba-handle {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background: rgba(255,255,255,0.9);
    z-index: 6;
    pointer-events: none;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ba-handle::before {
    content: '';
    position: absolute;
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, #a78bfa, #ec4899);
    border-radius: 50%;
    box-shadow: 0 2px 12px rgba(167,139,250,0.5);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.ba-arrow {
    position: absolute;
    color: white;
    font-size: 18px;
    font-weight: 700;
    z-index: 7;
    pointer-events: none;
    top: 50%;
    transform: translateY(-50%);
    line-height: 1;
}
.ba-arrow-left  { left: calc(50% - 26px); transform: translate(-50%, -50%); }
.ba-arrow-right { left: calc(50% + 26px); transform: translate(-50%, -50%); }

/* Range input (hidden but functional) */
.ba-range {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: col-resize;
    z-index: 10;
    margin: 0;
}

/* ---- About info right side ---- */
.about-tag {
    display: inline-block;
    background: rgba(167, 139, 250, 0.1);
    border: 1px solid rgba(167, 139, 250, 0.25);
    border-radius: 100px;
    padding: 5px 16px;
    font-size: 12px;
    font-weight: 600;
    color: #c4b5fd;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.about-info h3 {
    font-size: 34px;
    font-weight: 800;
    margin-bottom: 24px;
    line-height: 1.25;
    color: #fff;
}

.about-info p {
    font-size: 16px;
    color: rgba(255,255,255,0.7);
    line-height: 1.85;
    margin-bottom: 22px;
}

.about-info strong {
    color: #c4b5fd;
    font-weight: 600;
}

.feature-list {
    list-style: none;
    margin-bottom: 36px;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 16px;
    font-size: 15px;
    color: rgba(255,255,255,0.85);
}

.feature-list li::before {
    content: '✓';
    display: flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    min-width: 26px;
    background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);
    border-radius: 50%;
    font-size: 13px;
    font-weight: 700;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);
    color: white;
    text-decoration: none;
    padding: 14px 32px;
    border-radius: 100px;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 24px rgba(167,139,250,0.3);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 36px rgba(167,139,250,0.5);
}

.cta-button svg {
    width: 18px;
    height: 18px;
    transition: transform 0.3s ease;
}

.cta-button:hover svg {
    transform: translateX(5px);
}

/* Stats */
.stats-section {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    padding: 52px 48px;
    background: rgba(167,139,250,0.04);
    backdrop-filter: blur(10px);
    border-radius: 24px;
    border: 1px solid rgba(167,139,250,0.1);
}

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

.stat-number {
    font-size: 48px;
    font-weight: 800;
    background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
    line-height: 1;
}

.stat-label {
    font-size: 14px;
    color: rgba(255,255,255,0.55);
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* =====================
   HOW IT WORKS + VIDEO
   ===================== */
.hiw-content {
    max-width: 1300px;
    margin: 0 auto;
    padding: 80px 48px;
    width: 100%;
}

.hiw-header {
    text-align: center;
    margin-bottom: 72px;
}

.hiw-header h2 {
    font-size: 52px;
    font-weight: 800;
    margin-bottom: 18px;
    background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hiw-header p {
    font-size: 18px;
    color: rgba(255,255,255,0.6);
    max-width: 500px;
    margin: 0 auto;
    line-height: 1.7;
}

.hiw-main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

/* Steps */
.hiw-steps {
    display: flex;
    flex-direction: column;
}

.hiw-step {
    display: flex;
    align-items: flex-start;
    gap: 24px;
}

.step-number {
    font-size: 48px;
    font-weight: 800;
    line-height: 1;
    background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    min-width: 70px;
    padding-top: 2px;
    opacity: 0.85;
}

.step-body h4 {
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;
}

.step-body p {
    font-size: 15px;
    color: rgba(255,255,255,0.6);
    line-height: 1.8;
}

.hiw-connector {
    width: 2px;
    height: 44px;
    background: linear-gradient(to bottom, rgba(167,139,250,0.5), rgba(236,72,153,0.2));
    margin: 12px 0 12px 33px;
    border-radius: 2px;
}

/* Video */
.hiw-video-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
}

.hiw-video-card {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-glow {
    position: absolute;
    inset: -30px;
    background: radial-gradient(ellipse at center, rgba(167,139,250,0.2) 0%, transparent 70%);
    border-radius: 32px;
    pointer-events: none;
    z-index: 0;
    animation: glowPulse 3s ease-in-out infinite;
}

@keyframes glowPulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

.hiw-video {
    position: relative;
    z-index: 1;
    width: auto;
    max-width: 320px;
    max-height: 580px;
    height: auto;
    border-radius: 24px;
    object-fit: cover;
    box-shadow: 0 24px 80px rgba(0,0,0,0.7), 0 0 0 1px rgba(167,139,250,0.2);
    display: block;
}

.video-overlay-badge {
    position: absolute;
    bottom: -16px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #a78bfa, #ec4899);
    color: white;
    font-size: 13px;
    font-weight: 600;
    padding: 8px 20px;
    border-radius: 100px;
    white-space: nowrap;
    z-index: 2;
    box-shadow: 0 4px 20px rgba(167,139,250,0.4);
}

.video-overlay-badge span {
    margin-right: 6px;
}

/* =====================
   CONTACT SECTION
   ===================== */
.contact-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 48px;
    width: 100%;
}

.contact-header {
    text-align: center;
    margin-bottom: 64px;
}

.contact-header h2 {
    font-size: 52px;
    font-weight: 800;
    margin-bottom: 16px;
    background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact-header p {
    font-size: 18px;
    color: rgba(255,255,255,0.6);
    max-width: 500px;
    margin: 0 auto;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.contact-info-section h3 {
    font-size: 26px;
    font-weight: 700;
    margin-bottom: 16px;
    color: white;
}

.contact-info-section > p {
    font-size: 15px;
    color: rgba(255,255,255,0.65);
    line-height: 1.85;
    margin-bottom: 36px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 18px 20px;
    background: rgba(167,139,250,0.04);
    border: 1px solid rgba(167,139,250,0.1);
    border-radius: 14px;
    transition: all 0.3s ease;
}

.contact-item:hover {
    background: rgba(167,139,250,0.08);
    transform: translateX(5px);
    border-color: rgba(167,139,250,0.25);
}

.contact-icon {
    width: 46px;
    height: 46px;
    background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 22px;
    height: 22px;
    fill: white;
}

.contact-text h4 {
    font-size: 14px;
    font-weight: 600;
    color: white;
    margin-bottom: 4px;
}

.contact-text p {
    font-size: 13px;
    color: rgba(255,255,255,0.6);
    margin: 0;
}

.contact-link {
    color: #c4b5fd;
    text-decoration: none;
    transition: color 0.3s;
}
.contact-link:hover {
    color: #ec4899;
}

.social-links {
    margin-top: 36px;
}

.social-links h4 {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 16px;
    color: rgba(255,255,255,0.8);
}

.social-buttons {
    display: flex;
    gap: 12px;
}

.social-btn {
    width: 44px;
    height: 44px;
    background: rgba(167,139,250,0.06);
    border: 1px solid rgba(167,139,250,0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none;
}

.social-btn:hover {
    background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(167,139,250,0.35);
}

.social-btn svg {
    width: 18px;
    height: 18px;
    fill: white;
}

/* Contact Form */
.contact-form {
    background: rgba(167,139,250,0.03);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(167,139,250,0.12);
    border-radius: 22px;
    padding: 40px;
}

.form-group {
    margin-bottom: 22px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: rgba(255,255,255,0.8);
    font-weight: 500;
    font-size: 14px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 10px;
    color: white;
    font-size: 15px;
    font-family: 'Outfit', sans-serif;
    transition: all 0.3s ease;
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255,255,255,0.25);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: #a78bfa;
    background: rgba(167,139,250,0.06);
    box-shadow: 0 0 0 3px rgba(167,139,250,0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 140px;
    line-height: 1.6;
}

.submit-btn {
    background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);
    color: white;
    border: none;
    padding: 15px 40px;
    font-size: 16px;
    font-weight: 600;
    font-family: 'Outfit', sans-serif;
    border-radius: 100px;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    letter-spacing: 0.3px;
    box-shadow: 0 4px 24px rgba(167,139,250,0.3);
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 36px rgba(167,139,250,0.5);
}

.submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* Form status messages */
.form-status {
    margin-bottom: 16px;
    padding: 12px 16px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 500;
    display: none;
}

.form-status.success {
    display: block;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #86efac;
}

.form-status.error {
    display: block;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #fca5a5;
}

/* =====================
   FOOTER
   ===================== */
.footer {
    background: rgba(5,5,16,0.98);
    border-top: 1px solid rgba(167,139,250,0.1);
    padding: 40px 48px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
}

.footer-logo-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.footer-logo-img {
    height: 44px;
    width: auto;
    max-width: 180px;
    object-fit: contain;
    display: block;
    filter: brightness(1.1);
}

.footer-logo-text {
    font-size: 18px;
    font-weight: 700;
    background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-copyright {
    color: rgba(255,255,255,0.4);
    font-size: 13px;
}

.footer-tagline {
    color: rgba(255,255,255,0.35);
    font-size: 13px;
    font-style: italic;
}

.footer-links a {
    color: #c4b5fd;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: #ec4899;
}

/* =====================
   SCROLL TO TOP
   ===================== */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    cursor: pointer;
    opacity: 0;
    transform: translateY(80px);
    transition: all 0.35s ease;
    z-index: 999;
    box-shadow: 0 4px 20px rgba(167,139,250,0.4);
}

.scroll-to-top.visible {
    opacity: 1;
    transform: translateY(0);
}

.scroll-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(167,139,250,0.6);
}

/* =====================
   RESPONSIVE
   ===================== */
@media (max-width: 1100px) {
    .about-main {
        grid-template-columns: 1fr;
        gap: 56px;
    }

    .hiw-main {
        grid-template-columns: 1fr;
        gap: 64px;
    }

    .hiw-video-wrap {
        order: -1;
    }

    .stats-section {
        grid-template-columns: repeat(2, 1fr);
        padding: 40px;
        gap: 20px;
    }

    .contact-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }
}

@media (max-width: 768px) {
    .header {
        padding: 0 20px;
    }

    .main-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(5,5,16,0.97);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 24px 20px;
        gap: 18px;
        border-bottom: 1px solid rgba(167,139,250,0.1);
    }

    .main-menu.active {
        display: flex;
    }

    .menu-toggle {
        display: flex;
    }

    .coverflow-item {
        width: 200px;
        height: 200px;
    }

    .nav-button {
        width: 38px;
        height: 38px;
        font-size: 18px;
    }

    .nav-button.prev { left: 8px; }
    .nav-button.next { right: 8px; }

    .info h2 { font-size: 20px; }
    .info p  { font-size: 12px; }

    .about-content,
    .contact-content,
    .hiw-content {
        padding: 48px 20px;
    }

    .about-header h2,
    .hiw-header h2,
    .contact-header h2 {
        font-size: 36px;
    }

    .about-info h3 {
        font-size: 26px;
    }

    .ba-grid {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }

    .ba-slider-wrap {
        height: 192px;
    }

    .stats-section {
        grid-template-columns: repeat(2,1fr);
        padding: 32px 20px;
    }

    .footer {
        padding: 32px 20px;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }

    .hiw-video {
        max-width: 260px;
    }
}

@media (max-width: 480px) {
    .header {
        height: 68px;
    }

    .logo-text {
        font-size: 16px;
    }

    .coverflow-item {
        width: 160px;
        height: 160px;
    }

    .ba-grid {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }

    .ba-slider-wrap {
        height: 168px;
    }

    .about-header h2,
    .hiw-header h2,
    .contact-header h2 {
        font-size: 30px;
    }

    .stat-number {
        font-size: 36px;
    }

    .contact-form {
        padding: 24px 16px;
    }

    .hiw-video {
        max-width: 220px;
    }
}