/* ─── RESET & BASE ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 16px;
    line-height: 1.65;
    color: #1a1a2e;
    background: #ffffff;
    overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ─── TYPOGRAPHY ─── */
h1, h2, h3 { font-family: 'Outfit', sans-serif; line-height: 1.15; font-weight: 800; }
.accent { color: #00D4AA; }

/* ─── SECTION LABEL ─── */
.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'Outfit', sans-serif;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #00D4AA;
    margin-bottom: 16px;
}
.section-label::before {
    content: '';
    width: 24px;
    height: 2px;
    background: #00D4AA;
    display: inline-block;
}
.section-title {
    font-size: clamp(2rem, 5vw, 3.2rem);
    color: #0D1B2A;
    margin-bottom: 20px;
}
.section-title .accent { display: inline; }

/* ─── BUTTONS ─── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 15px;
    padding: 14px 28px;
    border-radius: 60px;
    transition: all 0.3s ease;
    white-space: nowrap;
}
.btn--primary {
    background: #00D4AA;
    color: #0D1B2A;
}
.btn--primary:hover {
    background: #00eabb;
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 212, 170, 0.35);
}
.btn--ghost {
    background: rgba(255,255,255,0.12);
    color: #ffffff;
    border: 1.5px solid rgba(255,255,255,0.3);
}
.btn--ghost:hover {
    background: rgba(255,255,255,0.2);
    border-color: rgba(255,255,255,0.6);
    transform: translateY(-2px);
}
.btn--full { width: 100%; justify-content: center; }

/* ─── NAV ─── */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(13, 27, 42, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(0, 212, 170, 0.1);
    transition: background 0.3s ease;
}
.nav.scrolled { background: rgba(13, 27, 42, 0.97); }
.nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    font-size: 18px;
    color: #ffffff;
}
.nav-logo span { color: #00D4AA; }
.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}
.nav-links a {
    font-family: 'Outfit', sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: rgba(255,255,255,0.7);
    transition: color 0.25s;
    position: relative;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: #00D4AA;
    transition: width 0.3s;
}
.nav-links a:hover { color: #00D4AA; }
.nav-links a:hover::after { width: 100%; }
.nav-toggle {
    display: none;
    width: 36px;
    height: 36px;
    position: relative;
    align-items: center;
    justify-content: center;
}
.hamburger,
.hamburger::before,
.hamburger::after {
    display: block;
    width: 22px;
    height: 2px;
    background: #ffffff;
    border-radius: 2px;
    transition: all 0.3s;
}
.hamburger { position: relative; }
.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
}
.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }
.nav-toggle[aria-expanded="true"] .hamburger { background: transparent; }
.nav-toggle[aria-expanded="true"] .hamburger::before { top: 0; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] .hamburger::after { top: 0; transform: rotate(-45deg); }

/* ─── HERO ─── */
.hero {
    min-height: 100vh;
    background: #0D1B2A;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: 100px 24px 60px;
}
.hero-shape { position: absolute; border-radius: 50%; }
.hero-shape--circle {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0,212,170,0.12) 0%, transparent 70%);
    top: -100px;
    right: -100px;
}
.hero-shape--rect {
    width: 300px;
    height: 300px;
    background: rgba(0,212,170,0.06);
    border: 1px solid rgba(0,212,170,0.15);
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    bottom: 60px;
    left: -60px;
    animation: morph 8s ease-in-out infinite;
}
.hero-shape--dot {
    width: 12px;
    height: 12px;
    background: #00D4AA;
    border-radius: 50%;
    top: 25%;
    left: 48%;
    box-shadow: 0 0 20px rgba(0,212,170,0.6);
}
@keyframes morph {
    0%, 100% { border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; }
    50% { border-radius: 70% 30% 30% 70% / 70% 70% 30% 30%; }
}
.hero-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
    width: 100%;
}
.hero-content { max-width: 540px; }
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0,212,170,0.1);
    border: 1px solid rgba(0,212,170,0.25);
    color: #00D4AA;
    font-family: 'Outfit', sans-serif;
    font-size: 13px;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: 40px;
    margin-bottom: 28px;
}
.hero-headline {
    font-size: clamp(2.8rem, 6vw, 4.5rem);
    color: #ffffff;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}
.hero-headline .accent {
    color: #00D4AA;
    display: block;
}
.hero-sub {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.7;
    margin-bottom: 36px;
    max-width: 460px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 48px; }
.hero-stats {
    display: flex;
    gap: 24px;
    align-items: center;
}
.stat-num {
    display: block;
    font-family: 'Outfit', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    color: #00D4AA;
}
.stat-label {
    font-size: 12px;
    color: rgba(255,255,255,0.5);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}
.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255,255,255,0.15);
}
.hero-visual { position: relative; }
.hero-img-wrap {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 40px 80px rgba(0,0,0,0.4);
}
.hero-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.hero-img-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 120px;
    height: 120px;
    background: #00D4AA;
    border-radius: 20px;
    z-index: -1;
    opacity: 0.5;
}
.hero-floating-card {
    position: absolute;
    bottom: 40px;
    left: -40px;
    background: #ffffff;
    border-radius: 16px;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 16px 48px rgba(0,0,0,0.25);
    z-index: 2;
}
.hero-floating-card strong {
    display: block;
    font-family: 'Outfit', sans-serif;
    font-size: 14px;
    color: #0D1B2A;
}
.hero-floating-card span {
    font-size: 12px;
    color: #666;
}

/* ─── SERVICES ─── */
.services {
    padding: 120px 0;
    position: relative;
    overflow: hidden;
    background: #ffffff;
}
.services .container { position: relative; z-index: 1; }
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}
.service-card {
    background: #f8fbf9;
    border: 1px solid rgba(0,212,170,0.12);
    border-radius: 20px;
    padding: 36px 28px;
    transition: all 0.35s ease;
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: #00D4AA;
    transform: scaleX(0);
    transition: transform 0.35s;
    transform-origin: left;
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0,27,42,0.08);
    border-color: rgba(0,212,170,0.3);
}
.service-card--accent {
    background: #0D1B2A;
    border-color: rgba(0,212,170,0.2);
}
.service-card--accent h3 { color: #ffffff; }
.service-card--accent p { color: rgba(255,255,255,0.65); }
.service-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: rgba(0,212,170,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #00D4AA;
    margin-bottom: 20px;
    transition: background 0.3s;
}
.service-card--accent .service-icon { background: rgba(0,212,170,0.15); }
.service-card:hover .service-icon { background: #00D4AA; color: #0D1B2A; }
.service-card--accent:hover .service-icon { color: #0D1B2A; }
.service-card h3 {
    font-size: 1.2rem;
    color: #0D1B2A;
    margin-bottom: 12px;
}
.service-card p {
    font-size: 0.95rem;
    color: #555;
    line-height: 1.7;
}
.services-shape {
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(0,212,170,0.05) 0%, transparent 70%);
    border-radius: 50%;
    bottom: -100px;
    right: -100px;
}

/* ─── ABOUT ─── */
.about {
    padding: 120px 0;
    background: #f0f7f4;
    position: relative;
    overflow: hidden;
}
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}
.about-visual { position: relative; }
.about-img-main {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0,27,42,0.12);
}
.about-img-main img { width: 100%; height: 100%; object-fit: cover; }
.about-img-secondary {
    position: absolute;
    bottom: -30px;
    right: -30px;
    width: 55%;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0,27,42,0.18);
    border: 4px solid #f0f7f4;
}
.about-img-secondary img { width: 100%; height: 100%; object-fit: cover; }
.about-shape {
    position: absolute;
    top: -30px;
    left: -30px;
    width: 160px;
    height: 160px;
    background: #00D4AA;
    border-radius: 24px;
    opacity: 0.15;
    z-index: -1;
}
.about-content .section-title { margin-bottom: 24px; }
.about-text {
    font-size: 1rem;
    color: #444;
    line-height: 1.8;
    margin-bottom: 16px;
}
.about-list { margin: 24px 0 32px; display: flex; flex-direction: column; gap: 12px; }
.about-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    color: #333;
}
.about-content .btn { margin-top: 8px; }

/* ─── FRAMES ─── */
.frames {
    padding: 120px 0;
    background: #0D1B2A;
    position: relative;
    overflow: hidden;
}
.frames .container { position: relative; z-index: 1; }
.frames .section-title { color: #ffffff; }
.frames-desc {
    color: rgba(255,255,255,0.55);
    font-size: 1.05rem;
    max-width: 500px;
    margin-bottom: 48px;
}
.frames-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: auto auto;
    gap: 20px;
}
.frame-item {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    cursor: pointer;
}
.frame-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.frame-item:hover img { transform: scale(1.05); }
.frame-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px;
    background: linear-gradient(transparent, rgba(13,27,42,0.85));
    color: #ffffff;
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    transform: translateY(100%);
    transition: transform 0.35s ease;
}
.frame-item:hover .frame-overlay { transform: translateY(0); }
.frame-item--large { grid-column: span 5; }
.frame-item--tall { grid-row: span 2; }
.frame-item:nth-child(2) { grid-column: 7 / span 3; }
.frame-item:nth-child(3) { grid-column: 10 / span 3; }
.frame-item:nth-child(4) { grid-column: 1 / span 4; }
.frame-item:nth-child(5) { grid-column: 5 / span 4; }
.frame-item:nth-child(6) { grid-column: 9 / span 4; }
.frames-shape {
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0,212,170,0.08) 0%, transparent 70%);
    border-radius: 50%;
    top: -150px;
    left: -150px;
}

/* ─── TESTIMONIALS ─── */
.testimonials {
    padding: 120px 0;
    background: #ffffff;
    position: relative;
}
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}
.testimonial-card {
    background: #f8fbf9;
    border: 1px solid rgba(0,212,170,0.1);
    border-radius: 20px;
    padding: 36px 28px;
    transition: all 0.3s;
    position: relative;
}
.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0,27,42,0.08);
}
.testimonial-card--accent {
    background: #0D1B2A;
    border-color: rgba(0,212,170,0.2);
}
.testimonial-card--accent p { color: rgba(255,255,255,0.75); }
.testimonial-card--accent .author-name { color: #ffffff; }
.testimonial-quote { margin-bottom: 20px; opacity: 0.8; }
.testimonial-card p {
    font-size: 0.95rem;
    color: #444;
    line-height: 1.75;
    margin-bottom: 24px;
    font-style: italic;
}
.testimonial-author { display: flex; flex-direction: column; gap: 2px; }
.author-name {
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    color: #0D1B2A;
}
.author-detail {
    font-size: 0.8rem;
    color: #888;
}

/* ─── CONTACT ─── */
.contact {
    padding: 120px 0;
    background: #f0f7f4;
    position: relative;
    overflow: hidden;
}
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}
.contact-desc {
    font-size: 1rem;
    color: #555;
    margin-bottom: 36px;
    line-height: 1.7;
}
.contact-details { display: flex; flex-direction: column; gap: 24px; margin-bottom: 36px; }
.contact-details li {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}
.contact-details svg { flex-shrink: 0; margin-top: 2px; }
.contact-details strong {
    display: block;
    font-family: 'Outfit', sans-serif;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #0D1B2A;
    margin-bottom: 4px;
}
.contact-details span,
.contact-details a {
    font-size: 0.95rem;
    color: #555;
    line-height: 1.6;
}
.contact-details a:hover { color: #00D4AA; }
.contact-map { border-radius: 16px; overflow: hidden; box-shadow: 0 10px 40px rgba(0,27,42,0.1); }
.contact-form-wrap {
    background: #ffffff;
    border-radius: 24px;
    padding: 40px;
    box-shadow: 0 20px 60px rgba(0,27,42,0.08);
}
.contact-form h3 {
    font-size: 1.5rem;
    color: #0D1B2A;
    margin-bottom: 28px;
}
.form-group { margin-bottom: 20px; }
.form-group label {
    display: block;
    font-family: 'Outfit', sans-serif;
    font-size: 13px;
    font-weight: 600;
    color: #0D1B2A;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1.5px solid #e0e8e4;
    border-radius: 12px;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.95rem;
    color: #1a1a2e;
    background: #f8fbf9;
    transition: all 0.25s;
    outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: #00D4AA;
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(0,212,170,0.12);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-success {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 32px;
    text-align: center;
    background: rgba(0,212,170,0.08);
    border-radius: 16px;
    margin-top: 20px;
}
.form-success p { color: #0D1B2A; font-size: 0.95rem; }
.contact-shape {
    position: absolute;
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(0,212,170,0.07) 0%, transparent 70%);
    border-radius: 50%;
    top: -80px;
    right: -80px;
}

/* ─── FOOTER ─── */
.footer {
    background: #0a1520;
    padding: 80px 0 0;
    color: rgba(255,255,255,0.6);
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand p { margin-top: 16px; font-size: 0.9rem; line-height: 1.7; }
.footer-links,
.footer-hours,
.footer-contact { display: flex; flex-direction: column; gap: 10px; }
.footer-links strong,
.footer-hours strong,
.footer-contact strong {
    font-family: 'Outfit', sans-serif;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #00D4AA;
    margin-bottom: 4px;
}
.footer-links a,
.footer-contact a {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.55);
    transition: color 0.2s;
}
.footer-links a:hover,
.footer-contact a:hover { color: #00D4AA; }
.footer-hours span { font-size: 0.9rem; }
.footer-bottom {
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.82rem;
    color: rgba(255,255,255,0.35);
}

/* ─── BACK TO TOP ─── */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 48px;
    height: 48px;
    background: #00D4AA;
    color: #0D1B2A;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(0,212,170,0.35);
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px);
    transition: all 0.3s;
    z-index: 999;
}
.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.back-to-top:hover {
    background: #00eabb;
    transform: translateY(-2px);
}

/* ─── SCROLL ANIMATIONS ─── */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ─── MOBILE MENU ─── */
.mobile-menu {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(13,27,42,0.98);
    backdrop-filter: blur(20px);
    z-index: 999;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 28px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
    font-family: 'Outfit', sans-serif;
    font-size: 1.4rem;
    font-weight: 600;
    color: rgba(255,255,255,0.8);
    transition: color 0.2s;
}
.mobile-menu a:hover { color: #00D4AA; }

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
    .hero-grid { grid-template-columns: 1fr; gap: 40px; }
    .hero-content { max-width: 100%; }
    .hero-visual { max-width: 500px; }
    .hero-floating-card { left: 0; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .about-grid { grid-template-columns: 1fr; gap: 48px; }
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .frame-item--large { grid-column: span 6; }
    .frame-item:nth-child(2) { grid-column: span 3; }
    .frame-item:nth-child(3) { grid-column: span 3; }
    .frame-item:nth-child(4) { grid-column: span 6; }
    .frame-item:nth-child(5) { grid-column: span 3; }
    .frame-item:nth-child(6) { grid-column: span 3; }
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .nav-toggle { display: flex; }
    .hero { padding: 100px 20px 60px; min-height: auto; }
    .hero-headline { font-size: 2.4rem; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { justify-content: center; }
    .hero-stats { flex-direction: column; align-items: flex-start; gap: 16px; }
    .stat-divider { display: none; }
    .services-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .frames-grid { grid-template-columns: 1fr 1fr; }
    .frame-item--large,
    .frame-item:nth-child(4) { grid-column: span 2; }
    .frame-item--tall { grid-row: span 1; }
    .frame-item:nth-child(2),
    .frame-item:nth-child(3),
    .frame-item:nth-child(5),
    .frame-item:nth-child(6) { grid-column: span 1; }
    .about-img-secondary { position: relative; bottom: auto; right: auto; width: 100%; margin-top: -20px; }
    .contact-form-wrap { padding: 28px; }
    .footer-grid { grid-template-columns: 1fr; gap: 36px; }
    .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
}

@media (max-width: 480px) {
    .hero-img-accent { display: none; }
    .frames-grid { grid-template-columns: 1fr; }
    .frame-item--large,
    .frame-item:nth-child(4) { grid-column: span 1; }
}