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

:root {
    --black: #000000;
    --bg: #050505;
    --bg2: #0a0a0a;
    --bg3: #111111;
    --gold: #d4a520;
    --gold-h: #f0c040;
    --green: #2e7d32;
    --white: #ffffff;
    --text: #e0e0e0;
    --muted: #888888;
    --serif: 'Playfair Display', Georgia, serif;
    --sans: 'Montserrat', -apple-system, sans-serif;
}

html { scroll-behavior: smooth; }
body {
    font-family: var(--sans);
    background: var(--black);
    color: var(--text);
    line-height: 1.7;
    font-size: 18px;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
img { max-width:100%; display:block; }
a { color: var(--gold); text-decoration:none; transition: color .3s; }
a:hover { color: var(--gold-h); }

.container { max-width: 1140px; margin:0 auto; padding:0 40px; }

/* === BUTTONS === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 20px 52px;
    font-family: var(--sans);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    background: var(--gold);
    color: #000;
    border: 2px solid var(--gold);
    cursor: pointer;
    transition: all .3s;
}
.btn:hover {
    background: var(--gold-h);
    border-color: var(--gold-h);
    color: #000;
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(212,165,32,.3);
}
.btn-ghost {
    background: transparent;
    color: var(--white);
}
.btn-ghost:hover {
    background: var(--gold);
    color: #000;
}
.btn-white {
    background: var(--white);
    color: #000;
    border-color: var(--white);
}
.btn-white:hover {
    background: var(--gold);
    border-color: var(--gold);
}
.btn-full { width: 100%; }

/* === NAV === */
.nav {
    position: fixed;
    top:0; left:0; right:0;
    z-index: 999;
    padding: 22px 0;
    background: rgba(0,0,0,.4);
    backdrop-filter: blur(8px);
    transition: all .4s;
}
.nav.scrolled {
    background: rgba(0,0,0,.95);
    padding: 14px 0;
    box-shadow: 0 2px 40px rgba(0,0,0,.6);
}
.nav-wrap {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.nav-logo img {
    height: 130px;
    border-radius: 10px;
    transition: height .3s;
}
.nav.scrolled .nav-logo img { height: 80px; }

.nav-links {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 8px;
}
.nav-links a {
    color: rgba(255,255,255,.8);
    font-size: 1rem;
    font-weight: 500;
    padding: 12px 20px;
    letter-spacing: .04em;
    transition: color .3s;
}
.nav-links a:hover,
.nav-links a.active {
    color: var(--gold);
}
.nav-cta {
    background: var(--gold) !important;
    color: #000 !important;
    font-weight: 700 !important;
    padding: 14px 32px !important;
}
.nav-cta:hover { background: var(--gold-h) !important; }

.burger {
    display: none;
    flex-direction: column;
    gap: 6px;
    background:none; border:none; cursor:pointer; padding:8px; z-index:1001;
}
.burger span { display:block; width:32px; height:2px; background:var(--white); transition:all .3s; }
.burger.open span:nth-child(1){ transform:rotate(45deg) translate(6px,6px); }
.burger.open span:nth-child(2){ opacity:0; }
.burger.open span:nth-child(3){ transform:rotate(-45deg) translate(6px,-6px); }

/* === HERO (home) === */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: var(--black);
}
.hero-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}
.hero-dark {
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg, rgba(0,0,0,0.85) 0%, rgba(10,26,5,0.7) 50%, rgba(0,0,0,0.9) 100%);
    z-index: 1;
}
.hero-body {
    position: relative;
    z-index: 2;
    padding: 0 40px;
    max-width: 1140px;
    margin: 0 auto;
    width: 100%;
}
.hero-tag {
    display: inline-block;
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: .3em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 32px;
    padding-bottom: 16px;
    border-bottom: 3px solid var(--gold);
}
.hero h1 {
    font-family: var(--serif);
    font-size: clamp(3.5rem, 8vw, 6.5rem);
    font-weight: 700;
    line-height: 1.05;
    color: var(--white);
    margin-bottom: 32px;
}
.hero p {
    font-size: 1.35rem;
    font-weight: 300;
    color: var(--muted);
    line-height: 1.9;
    margin-bottom: 48px;
}
.hero-btns {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

/* === PAGE HERO (inner pages) === */
.page-hero {
    padding: 180px 40px 100px;
    text-align: center;
    background: linear-gradient(180deg, #080808 0%, var(--bg) 100%);
}
.page-hero h1 {
    font-family: var(--serif);
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 700;
    color: var(--white);
    margin-bottom: 20px;
}
.page-hero p {
    font-size: 1.3rem;
    font-weight: 300;
    color: var(--muted);
}

/* === SECTIONS === */
.sec {
    padding: 120px 0;
    background: var(--bg);
}
.sec-alt {
    background: var(--bg2);
}
.label {
    display: inline-block;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: .3em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 16px;
}
.sec-title {
    font-family: var(--serif);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 600;
    color: var(--white);
    margin-bottom: 64px;
}

.center-btn {
    text-align: center;
    margin-top: 64px;
}

/* === STRIP (stats) === */
.strip {
    background: var(--bg3);
    padding: 60px 0;
    border-top: 1px solid rgba(212,165,32,.15);
    border-bottom: 1px solid rgba(212,165,32,.15);
}
.strip-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    text-align: center;
}
.strip-item strong {
    display: block;
    font-family: var(--serif);
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--gold);
    line-height: 1;
    margin-bottom: 8px;
}
.strip-item span {
    font-size: 1rem;
    font-weight: 400;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .08em;
}

/* === SERVICES GRID (home) === */
.svc-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}
.svc {
    background: var(--bg3);
    padding: 48px 40px;
    border: 1px solid rgba(255,255,255,.06);
    transition: all .4s;
}
.svc:hover {
    border-color: rgba(212,165,32,.25);
    transform: translateY(-6px);
    box-shadow: 0 16px 48px rgba(0,0,0,.5);
}
.svc h3 {
    font-family: var(--serif);
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 16px;
}
.svc p {
    font-size: 1.1rem;
    font-weight: 300;
    color: var(--muted);
    line-height: 1.7;
}

/* === SERVICE CARDS (services page) === */
.svc-detail {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}
.svc-card {
    background: var(--bg3);
    padding: 56px 48px;
    border: 1px solid rgba(255,255,255,.06);
    border-left: 4px solid var(--gold);
    transition: all .4s;
}
.svc-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0,0,0,.4);
}
.svc-card h3 {
    font-family: var(--serif);
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 18px;
}
.svc-card p {
    font-size: 1.15rem;
    font-weight: 300;
    color: var(--muted);
    line-height: 1.8;
}

/* === ADVANTAGES (home) === */
.adv-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}
.adv {
    padding-top: 28px;
    border-top: 2px solid rgba(212,165,32,.2);
}
.adv strong {
    display: block;
    font-family: var(--serif);
    font-size: 1.5rem;
    color: var(--white);
    margin-bottom: 12px;
}
.adv p {
    font-size: 1.1rem;
    font-weight: 300;
    color: var(--muted);
    line-height: 1.7;
}

/* === ABOUT SPLIT === */
.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}
.split-img {
    overflow: hidden;
}
.split-img img {
    width: 100%;
    height: 520px;
    object-fit: cover;
}
.split-text h2 {
    font-family: var(--serif);
    font-size: clamp(2.2rem, 4vw, 3.2rem);
    font-weight: 600;
    color: var(--white);
    margin: 16px 0 28px;
}
.split-text p {
    font-size: 1.15rem;
    font-weight: 300;
    color: var(--muted);
    line-height: 1.85;
    margin-bottom: 20px;
}

/* Stats bar */
.stats-bar {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    text-align: center;
}
.stat strong {
    display: block;
    font-family: var(--serif);
    font-size: 4rem;
    font-weight: 700;
    color: var(--gold);
    line-height: 1;
    margin-bottom: 8px;
}
.stat span {
    font-size: 1.05rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .08em;
}

/* Why grid (about) */
.why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}
.why-item {
    background: var(--bg3);
    padding: 48px 40px;
    border: 1px solid rgba(255,255,255,.06);
}
.why-item h3 {
    font-family: var(--serif);
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 14px;
}
.why-item p {
    font-size: 1.1rem;
    font-weight: 300;
    color: var(--muted);
    line-height: 1.7;
}

/* === PORTFOLIO / GALLERY — BOOK STYLE === */
.gallery {
    display: flex;
    flex-direction: column;
    gap: 64px;
    max-width: 900px;
    margin: 0 auto;
}
.gal-item {
    background: var(--bg3);
    padding: 24px;
    border: 1px solid rgba(255,255,255,.08);
    box-shadow: 0 8px 40px rgba(0,0,0,.4);
    transition: all .5s;
}
.gal-item:hover {
    box-shadow: 0 16px 60px rgba(0,0,0,.6);
    transform: translateY(-4px);
}
.gal-item img {
    width: 100%;
    height: auto;
    aspect-ratio: 16/10;
    object-fit: cover;
    display: block;
}
.gal-caption {
    padding: 24px 8px 8px;
    font-family: var(--serif);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--white);
    text-align: center;
    letter-spacing: .02em;
}

/* === HOME GALLERY PREVIEW === */
.home-gallery {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 12px;
}
.hg-item {
    overflow: hidden;
    aspect-ratio: 4/3;
}
.hg-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s;
}
.hg-item:hover img { transform: scale(1.05); }

/* === CTA BANNER === */
.cta {
    background: linear-gradient(135deg, #1a1a00, #0d0d00, #000);
    padding: 120px 0;
    text-align: center;
    border-top: 1px solid rgba(212,165,32,.15);
}
.cta h2 {
    font-family: var(--serif);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 600;
    color: var(--white);
    margin-bottom: 20px;
}
.cta p {
    font-size: 1.3rem;
    font-weight: 300;
    color: var(--muted);
    margin-bottom: 48px;
}
.cta-btns {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* === CONTACT === */
.contact-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 72px;
}
.contact-form-wrap h2 {
    font-family: var(--serif);
    font-size: 2.4rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 40px;
}
.form { display:flex; flex-direction:column; gap:24px; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:24px; }
.field { display:flex; flex-direction:column; gap:10px; }
.field label {
    font-size: .85rem;
    font-weight: 600;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--muted);
}
.field input, .field select, .field textarea {
    width: 100%;
    padding: 18px 20px;
    background: var(--bg3);
    border: 1px solid rgba(255,255,255,.1);
    color: var(--white);
    font-family: var(--sans);
    font-size: 1.05rem;
    outline: none;
    transition: border-color .3s;
}
.field input:focus, .field select:focus, .field textarea:focus {
    border-color: var(--gold);
}
.field input::placeholder, .field textarea::placeholder { color: #444; }
.field select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23888' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 18px center;
    cursor: pointer;
}
.field textarea { resize:vertical; min-height:130px; }

.form-status { font-size:1rem; font-weight:500; padding:8px 0; min-height:32px; }
.form-status--ok { color: var(--green); }
.form-status--err { color: #e74c3c; }

/* Contact info card */
.info-card {
    background: var(--bg3);
    border: 1px solid rgba(212,165,32,.15);
    padding: 52px 44px;
}
.info-card h3 {
    font-family: var(--serif);
    font-size: 2rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 36px;
}
.info-row {
    margin-bottom: 28px;
}
.info-row strong {
    display: block;
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 6px;
}
.info-row a, .info-row span {
    font-size: 1.1rem;
    color: var(--text);
    font-weight: 300;
}
.info-row a:hover { color: var(--gold); }
.info-card hr {
    border: none;
    border-top: 1px solid rgba(255,255,255,.08);
    margin: 32px 0;
}

/* === FOOTER === */
.footer {
    background: var(--black);
    padding: 80px 0 40px;
    border-top: 1px solid rgba(255,255,255,.06);
}
.ft-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}
.ft-logo {
    height: 72px;
    border-radius: 8px;
    margin-bottom: 20px;
}
.ft-brand p {
    font-size: 1rem;
    color: var(--muted);
    font-weight: 300;
    line-height: 1.7;
}
.ft-col h4 {
    font-family: var(--serif);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 24px;
}
.ft-col a {
    display: block;
    font-size: 1rem;
    color: var(--muted);
    font-weight: 300;
    margin-bottom: 12px;
    transition: all .3s;
}
.ft-col a:hover { color: var(--gold); }
.ft-bottom {
    padding-top: 28px;
    border-top: 1px solid rgba(255,255,255,.06);
    text-align: center;
}
.ft-bottom p { font-size: .85rem; color: #333; }

/* === ANIMATIONS === */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
    .svc-grid, .adv-grid { grid-template-columns: repeat(2,1fr); }
    .ft-grid { grid-template-columns: 1fr 1fr; }
    .strip-row { grid-template-columns: repeat(2,1fr); gap:40px; }
}

@media (max-width: 768px) {
    body { font-size: 16px; }
    .burger { display:flex; }
    .nav-links {
        position:fixed; top:0; right:-100%; width:80%; max-width:360px;
        height:100vh; background:var(--black); flex-direction:column;
        align-items:flex-start; padding:110px 40px 40px; gap:0;
        transition:right .4s; box-shadow:-10px 0 40px rgba(0,0,0,.7);
    }
    .nav-links.open { right:0; }
    .nav-links li { width:100%; }
    .nav-links a { display:block; padding:18px 0; font-size:1.2rem; border-bottom:1px solid rgba(255,255,255,.05); }

    .sec { padding: 80px 0; }
    .split { grid-template-columns:1fr; gap:48px; }
    .split-img { order:-1; }
    .split-img img { height:300px; }
    .svc-grid, .adv-grid { grid-template-columns:1fr; }
    .svc-detail { grid-template-columns:1fr; }
    .why-grid { grid-template-columns:1fr; }
    .contact-grid { grid-template-columns:1fr; gap:48px; }
    .form-row { grid-template-columns:1fr; }
    .ft-grid { grid-template-columns:1fr; gap:36px; }
    .stats-bar { grid-template-columns:1fr; gap:32px; }
    .home-gallery { grid-template-columns:1fr; }
    .hero h1 { font-size: 3rem; }
    .hero-btns { flex-direction:column; }
    .btn { width:100%; max-width:360px; }
    .cta-btns { flex-direction:column; align-items:center; }
    .strip-row { grid-template-columns:1fr 1fr; }
}

@media (max-width: 480px) {
    .strip-row { grid-template-columns:1fr; gap:24px; }
}