:root {
    --gold: #ceaf03;
    --gold-dark: #b09a02;
    --gold-light: #e8c93a;
    --black: #111111;
    --dark: #1a1a1a;
    --white: #ffffff;
    --warm: #f7f4ee;
    --text: #333333;
    --text-muted: #666666;
    --max-width: 1100px;
    --radius: 8px;
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Roboto', sans-serif;
    font-size: 16px;
    color: var(--text);
    background: var(--white);
    line-height: 1.6;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
h1, h2, h3 { line-height: 1.2; }

.section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

.accent { color: var(--gold); }

/* ===== BUTTONS ===== */
.btn-primary {
    display: inline-block;
    background: var(--gold);
    color: var(--black);
    font-weight: 700;
    font-size: 1rem;
    padding: 14px 32px;
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    transition: background 0.2s, transform 0.15s;
}
.btn-primary:hover {
    background: var(--gold-dark);
    transform: translateY(-2px);
}

.btn-secondary {
    display: inline-block;
    background: transparent;
    color: var(--white);
    font-weight: 700;
    font-size: 1rem;
    padding: 14px 32px;
    border-radius: var(--radius);
    border: 2px solid var(--white);
    transition: background 0.2s, color 0.2s;
}
.btn-secondary:hover {
    background: var(--white);
    color: var(--black);
}

.btn-large { font-size: 1.2rem; padding: 18px 44px; }

/* ===== HEADER ===== */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--black);
    box-shadow: 0 2px 12px rgba(0,0,0,0.5);
}

.header-top {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 12px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.logo-area { display: flex; align-items: center; gap: 12px; }

.logo {
    height: 52px;
    width: auto;
    filter: invert(1);
}

.brand-name { display: flex; flex-direction: column; line-height: 1.1; }
.brand-top { font-size: 0.95rem; font-weight: 300; color: #aaaaaa; }
.brand-bottom { font-size: 1.35rem; font-weight: 900; color: var(--gold); }

.header-phone {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--gold);
    font-weight: 700;
    font-size: 1.05rem;
    transition: color 0.2s;
    white-space: nowrap;
}
.header-phone:hover { color: var(--white); }

.call-icon { height: 20px; width: auto; }

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    flex-shrink: 0;
}
.hamburger span {
    display: block;
    width: 26px;
    height: 3px;
    background: var(--gold);
    border-radius: 2px;
    transition: transform 0.3s, opacity 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

.main-nav {
    border-top: 1px solid #2a2a2a;
    display: flex;
    justify-content: center;
    gap: 4px;
    padding: 0 24px;
}
.main-nav a {
    color: #cccccc;
    font-weight: 700;
    font-size: 0.85rem;
    padding: 13px 22px;
    display: block;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    border-bottom: 3px solid transparent;
    transition: color 0.2s;
}
.main-nav a:hover { color: var(--gold); }
.main-nav a.active { color: var(--gold); border-bottom-color: var(--gold); }

/* ===== HERO CAROUSEL ===== */
.hero {
    position: relative;
    height: 540px;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.hero-slides { position: absolute; inset: 0; }

.hero-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}
.hero-slide.active { opacity: 1; }

.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
    text-align: center;
    color: var(--white);
}

.hero-eyebrow {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--gold);
    margin-bottom: 16px;
}

.hero-content h1 {
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    font-weight: 900;
    margin-bottom: 14px;
    text-shadow: 0 2px 12px rgba(0,0,0,0.5);
}

.hero-sub {
    font-size: 1.15rem;
    color: #dddddd;
    margin-bottom: 36px;
}

.hero-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

.hero-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    gap: 10px;
}
.hero-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,0.4);
    cursor: pointer;
    transition: background 0.3s;
    border: none;
    padding: 0;
}
.hero-dot.active { background: var(--gold); }

/* ===== PAGE HERO ===== */
.page-hero {
    background: var(--dark);
    padding: 60px 24px;
    text-align: center;
    border-bottom: 4px solid var(--gold);
}
.page-hero-content h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 900;
    color: var(--white);
    margin-bottom: 12px;
}
.page-hero-content p { font-size: 1.1rem; color: #aaaaaa; }

/* ===== ABOUT ===== */
.about { padding: 80px 0; background: var(--white); }

.about-inner {
    display: flex;
    align-items: center;
    gap: 64px;
}

.about-text { flex: 1; }
.about-text h2 {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    font-weight: 900;
    color: var(--black);
    margin-bottom: 20px;
}
.about-text p {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 16px;
    color: var(--text);
}
.about-text .btn-primary { margin-top: 8px; }

.about-badge { flex: 0 0 180px; display: flex; justify-content: center; }
.badge-inner {
    width: 170px;
    height: 170px;
    background: var(--black);
    border-radius: 50%;
    border: 5px solid var(--gold);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 16px;
}
.badge-label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 2px; color: #888; }
.badge-main { font-size: 2rem; font-weight: 900; color: var(--gold); line-height: 1.1; }
.badge-sub { font-size: 0.75rem; color: #888; text-transform: uppercase; letter-spacing: 1px; margin-top: 4px; }

/* ===== SERVICES OVERVIEW ===== */
.services-overview {
    padding: 80px 0;
    background: var(--warm);
    text-align: center;
}
.services-overview h2 {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    font-weight: 900;
    color: var(--black);
    margin-bottom: 12px;
}
.section-sub { color: var(--text-muted); font-size: 1.05rem; margin-bottom: 48px; }

.services-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    justify-content: center;
    margin-bottom: 48px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 28px 24px;
    border-top: 4px solid var(--gold);
    box-shadow: 0 2px 12px rgba(0,0,0,0.07);
    transition: transform 0.2s, box-shadow 0.2s;
    text-align: left;
    flex: 0 0 calc(33.333% - 16px);
}
.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}
.service-icon { font-size: 2.2rem; margin-bottom: 14px; }
.service-card h3 { font-size: 1.1rem; font-weight: 700; color: var(--black); margin-bottom: 10px; }
.service-card p { font-size: 0.95rem; color: var(--text-muted); line-height: 1.7; }

/* ===== BEFORE & AFTER ===== */
.before-after {
    padding: 80px 0;
    background: var(--black);
    text-align: center;
}
.before-after h2 {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    font-weight: 900;
    color: var(--white);
    margin-bottom: 12px;
}
.before-after .section-sub { color: #888; margin-bottom: 48px; }

.ba-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
}

.ba-pair { display: flex; flex-direction: column; gap: 12px; }

.ba-pair > .ba-img-wrap,
.ba-mini .ba-img-wrap {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.ba-pair {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    align-items: start;
}

.ba-caption {
    grid-column: 1 / -1;
    color: var(--gold);
    font-weight: 700;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
}

.ba-img-wrap {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
}
.ba-img-wrap img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
}
.ba-label {
    position: absolute;
    top: 10px;
    left: 10px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 4px 10px;
    border-radius: 4px;
}
.ba-label.before { background: #333; color: #ccc; }
.ba-label.after { background: var(--gold); color: var(--black); }

/* ===== BRANDS ===== */
.brands {
    padding: 40px 0;
    background: var(--warm);
    border-top: 1px solid #e5e5e5;
}
.brands-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}
.brands-label {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-muted);
    white-space: nowrap;
}
.brand-logo {
    height: 44px;
    width: auto;
    object-fit: contain;
    opacity: 0.65;
    transition: opacity 0.2s;
}
.brand-logo:hover { opacity: 1; }

/* ===== CONTACT ===== */
.contact-section {
    padding: 80px 0;
    background: var(--gold);
}

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

.contact-text h2 {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    font-weight: 900;
    color: var(--black);
    margin-bottom: 16px;
}
.contact-text p {
    font-size: 1.05rem;
    color: var(--black);
    opacity: 0.75;
    margin-bottom: 28px;
    line-height: 1.7;
}
.contact-text .btn-primary {
    background: var(--black);
    color: var(--gold);
}
.contact-text .btn-primary:hover { background: #222; }

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 14px 16px;
    border: none;
    border-radius: var(--radius);
    font-family: 'Roboto', sans-serif;
    font-size: 1rem;
    background: rgba(0,0,0,0.12);
    color: var(--black);
    outline: none;
    transition: background 0.2s;
}
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: rgba(0,0,0,0.45); }
.contact-form input:focus,
.contact-form textarea:focus { background: rgba(0,0,0,0.18); }
.contact-form textarea { resize: vertical; }
.contact-form .btn-primary {
    background: var(--black);
    color: var(--gold);
    font-size: 1rem;
    align-self: flex-start;
    padding: 14px 36px;
}
.contact-form .btn-primary:hover { background: #222; }

/* ===== SERVICES DETAIL ===== */
.services-detail { padding: 80px 0; background: var(--white); }

.service-detail-card {
    display: flex;
    align-items: flex-start;
    gap: 48px;
    padding: 56px 0;
    border-bottom: 1px solid #eeeeee;
}
.service-detail-card:last-child { border-bottom: none; }
.service-detail-card.reverse { flex-direction: row-reverse; }

.service-detail-media {
    flex: 0 0 420px;
    border-radius: var(--radius);
    overflow: hidden;
}
.service-detail-media img {
    width: 100%;
    height: 280px;
    object-fit: cover;
}

.ba-side { overflow: visible; }
.ba-mini {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}
.ba-mini .ba-img-wrap img {
    height: 180px;
    object-fit: cover;
    width: 100%;
    border-radius: var(--radius);
}

.service-detail-text h2 {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--black);
    margin-bottom: 16px;
}
.service-detail-text p {
    font-size: 1.05rem;
    color: var(--text);
    line-height: 1.8;
    margin-bottom: 14px;
}
.service-detail-text .btn-primary { margin-top: 8px; }

/* ===== FOOTER ===== */
.site-footer {
    background: var(--black);
    padding: 40px 24px;
    border-top: 4px solid var(--gold);
}
.footer-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 24px;
}
.footer-logo {
    height: 56px;
    width: auto;
    filter: invert(1);
}
.footer-text p { color: #888; font-size: 0.9rem; line-height: 1.9; }
.footer-text a { color: var(--gold); transition: color 0.2s; }
.footer-text a:hover { color: var(--white); }
.copyright { color: #555 !important; font-size: 0.8rem !important; }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
    .service-card { flex: 0 0 calc(50% - 12px); }
    .ba-grid { grid-template-columns: 1fr; }
    .contact-inner { grid-template-columns: 1fr; gap: 40px; }
    .service-detail-card,
    .service-detail-card.reverse { flex-direction: column; }
    .service-detail-media { flex: none; width: 100%; }
}

@media (max-width: 768px) {
    .hamburger { display: flex; }
    .header-phone span { display: none; }

    .main-nav {
        display: none;
        flex-direction: column;
        gap: 0;
        padding: 0;
    }
    .main-nav.open { display: flex; }
    .main-nav a {
        border-bottom: 1px solid #2a2a2a;
        padding: 16px 24px;
        text-align: center;
        border-left: none;
    }
    .main-nav a.active {
        color: var(--gold);
        background: #1a1a1a;
        border-bottom-color: #2a2a2a;
    }

    .hero { height: 460px; }
    .about-inner { flex-direction: column; gap: 40px; }
    .about-badge { flex: none; }
    .service-card { flex: 0 0 100%; }
    .footer-inner { flex-direction: column; text-align: center; }
    .brands-inner { flex-direction: column; gap: 16px; }
}

@media (max-width: 480px) {
    .logo { height: 40px; }
    .brand-bottom { font-size: 1.15rem; }
    .btn-large { font-size: 1.05rem; padding: 16px 32px; }
}