/* ============================================================
   AquaDrive — Editorial Mobile Detailing
   Palette: cream (#f5f1ea) base, charcoal (#1a1a1a), petrol (#1f4842)
   Type:    Instrument Serif (display) + Geist (body)
   ============================================================ */

:root {
    --ink: #1a1a1a;
    --ink-soft: #3d3d3d;
    --ink-muted: #6b6b6b;
    --ink-faint: #a8a3a0;

    --paper: #fafaf7;
    --paper-warm: #f5f1ea;
    --paper-deep: #ebe5db;
    --line: #d8d3c9;
    --line-soft: #e6e1d6;

    --accent: #1f4842;        /* deep petrol green */
    --accent-soft: #e8eeec;
    --accent-deep: #142e2b;

    --signal: #b8501e;        /* warm rust — used very sparingly */

    --shadow-soft: 0 1px 0 rgba(26, 26, 26, 0.04), 0 8px 24px -10px rgba(26, 26, 26, 0.1);
    --shadow-card: 0 1px 0 rgba(26, 26, 26, 0.04), 0 20px 40px -20px rgba(26, 26, 26, 0.12);

    --serif: 'Instrument Serif', 'Times New Roman', Georgia, serif;
    --sans: 'Geist', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --container: 1320px;
    --gutter: clamp(20px, 4vw, 48px);
    --header-h: 72px;

    --ease: cubic-bezier(0.4, 0.05, 0.2, 1);
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    font-family: var(--sans);
    font-size: 16px;
    line-height: 1.55;
    color: var(--ink);
    background: var(--paper-warm);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    font-feature-settings: "ss01", "cv11";
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: opacity .2s var(--ease), color .2s var(--ease); }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul, ol { list-style: none; }
em { font-style: italic; }

::selection { background: var(--ink); color: var(--paper-warm); }

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 var(--gutter);
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 22px;
    font-family: var(--sans);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.02em;
    border-radius: 999px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all .25s var(--ease);
    line-height: 1;
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.btn-lg { padding: 18px 28px; font-size: 13px; }
.btn-sm { padding: 10px 16px; font-size: 11px; }
.btn-block { width: 100%; }

.btn-dark {
    background: var(--ink);
    color: var(--paper-warm);
    border-color: var(--ink);
}
.btn-dark:hover {
    background: var(--accent);
    border-color: var(--accent);
}
.btn-dark svg { transition: transform .25s var(--ease); }
.btn-dark:hover svg { transform: translate(2px, -2px); }

.btn-outline {
    background: transparent;
    color: var(--ink);
    border-color: var(--ink);
}
.btn-outline:hover {
    background: var(--ink);
    color: var(--paper-warm);
}

.btn-link {
    padding: 14px 0;
    border: none;
    background: none;
    color: var(--ink);
    text-transform: none;
    letter-spacing: 0.01em;
    font-size: 14px;
    font-weight: 500;
    border-bottom: 1px solid var(--ink);
    border-radius: 0;
    padding-bottom: 4px;
}
.btn-link:hover { color: var(--accent); border-bottom-color: var(--accent); }

/* ---------- Announce strip ---------- */
.announce {
    background: var(--ink);
    color: var(--paper-warm);
    font-size: 12px;
    letter-spacing: 0.04em;
    padding: 10px 0;
    text-align: center;
}
.announce-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}
.announce a { border-bottom: 1px solid rgba(245, 241, 234, 0.4); padding-bottom: 1px; }
.announce a:hover { border-color: var(--paper-warm); }
.announce-dot {
    width: 6px;
    height: 6px;
    background: #7ec59e;
    border-radius: 50%;
    box-shadow: 0 0 0 4px rgba(126, 197, 158, 0.2);
    animation: dotPulse 2s ease-in-out infinite;
    flex-shrink: 0;
}

@keyframes dotPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* ---------- Header ---------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(245, 241, 234, 0.85);
    backdrop-filter: saturate(180%) blur(16px);
    -webkit-backdrop-filter: saturate(180%) blur(16px);
    border-bottom: 1px solid transparent;
    height: var(--header-h);
    transition: border-color .3s var(--ease), background .3s var(--ease);
}
.site-header.scrolled {
    border-bottom-color: var(--line-soft);
    background: rgba(245, 241, 234, 0.95);
}

.header-inner {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    height: 100%;
    gap: 32px;
}

.brand {
    display: inline-flex;
    align-items: baseline;
    gap: 10px;
    color: var(--ink);
}
.brand-monogram {
    font-family: var(--serif);
    font-style: italic;
    font-size: 28px;
    line-height: 1;
    color: var(--ink);
}
.brand-wordmark {
    font-family: var(--sans);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.main-nav {
    display: flex;
    gap: 28px;
    justify-content: center;
}
.main-nav a {
    font-size: 13px;
    font-weight: 500;
    color: var(--ink);
    display: inline-flex;
    align-items: baseline;
    gap: 6px;
    padding: 6px 0;
    position: relative;
}
.main-nav a span {
    font-family: var(--serif);
    font-style: italic;
    font-size: 12px;
    color: var(--ink-faint);
    font-weight: 400;
}
.main-nav a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    height: 1px;
    width: 0;
    background: var(--ink);
    transition: width .25s var(--ease);
}
.main-nav a:hover::after { width: 100%; }

.header-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: var(--ink);
    color: var(--paper-warm);
    border-radius: 999px;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    transition: all .25s var(--ease);
}
.header-cta:hover { background: var(--accent); }
.header-cta svg { transition: transform .25s var(--ease); }
.header-cta:hover svg { transform: translate(2px, -2px); }

.nav-toggle { display: none; }
.nav-burger {
    display: none;
    width: 36px;
    height: 36px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    cursor: pointer;
    padding: 0;
}
.nav-burger span {
    display: block;
    width: 22px;
    height: 1.5px;
    background: var(--ink);
    transition: all .25s var(--ease);
    transform-origin: center;
}

/* ---------- Hero ---------- */
.hero {
    padding: 60px 0 80px;
    position: relative;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    grid-template-rows: auto auto auto;
    gap: 48px;
    align-items: start;
}

.hero-meta {
    grid-column: 1 / 2;
    grid-row: 1;
    display: flex;
    align-items: baseline;
    gap: 16px;
    padding-top: 12px;
}
.meta-num {
    font-family: var(--serif);
    font-style: italic;
    font-size: 14px;
    color: var(--ink-muted);
}
.meta-label {
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--ink-muted);
}

.hero-headline {
    grid-column: 1 / 2;
    grid-row: 2;
}
.hero-headline h1 {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(56px, 9vw, 132px);
    line-height: 0.96;
    letter-spacing: -0.025em;
    color: var(--ink);
}

.hero-aside {
    grid-column: 2 / 3;
    grid-row: 2;
    align-self: end;
    padding-bottom: 16px;
    max-width: 460px;
    justify-self: end;
    width: 100%;
}
.hero-lead {
    font-size: 17px;
    line-height: 1.55;
    color: var(--ink-soft);
    margin-bottom: 28px;
}
.hero-actions {
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
}

.hero-figure {
    grid-column: 1 / -1;
    grid-row: 3;
    margin-top: 24px;
}
.hero-frame {
    aspect-ratio: 21 / 9;
    overflow: hidden;
    border-radius: 4px;
    background: var(--ink);
    position: relative;
}
.hero-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: contrast(1.05) saturate(0.95);
    transform: scale(1.02);
    transition: transform 1.6s var(--ease);
}
.hero-figure:hover .hero-frame img { transform: scale(1.06); }
.hero-frame::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 60%, rgba(0, 0, 0, 0.15));
    pointer-events: none;
}

.hero-caption {
    margin-top: 14px;
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-size: 12px;
    color: var(--ink-muted);
    letter-spacing: 0.04em;
}
.cap-index {
    font-family: var(--serif);
    font-style: italic;
    font-size: 13px;
    color: var(--ink);
}

.hero-foot {
    grid-column: 1 / -1;
    grid-row: 4;
    margin-top: 60px;
    padding-top: 32px;
    border-top: 1px solid var(--line);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}
.foot-stat {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.foot-num {
    font-family: var(--serif);
    font-size: clamp(28px, 3vw, 44px);
    line-height: 1;
    letter-spacing: -0.02em;
    color: var(--ink);
}
.foot-lbl {
    font-size: 12px;
    color: var(--ink-muted);
    letter-spacing: 0.04em;
}

/* ---------- Marquee ---------- */
.marquee {
    overflow: hidden;
    background: var(--ink);
    color: var(--paper-warm);
    padding: 18px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.marquee-track {
    display: inline-flex;
    align-items: center;
    gap: 32px;
    white-space: nowrap;
    animation: marquee 40s linear infinite;
    will-change: transform;
}
.marquee-track > span {
    font-family: var(--serif);
    font-size: 22px;
    font-style: italic;
    letter-spacing: -0.01em;
}
.marquee-track .dot {
    color: var(--accent);
    font-style: normal;
    font-size: 16px;
}
@keyframes marquee {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* ---------- Section base ---------- */
.section {
    padding: 120px 0;
    position: relative;
}

.block-head {
    margin-bottom: 80px;
    max-width: 880px;
}
.block-num {
    display: inline-block;
    font-family: var(--serif);
    font-style: italic;
    font-size: 14px;
    color: var(--ink-muted);
    margin-bottom: 16px;
}
.block-title {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(36px, 5.5vw, 72px);
    line-height: 1;
    letter-spacing: -0.02em;
    color: var(--ink);
    margin-bottom: 20px;
}
.block-title em {
    color: var(--accent);
    font-style: italic;
}
.block-lead {
    font-size: 17px;
    line-height: 1.55;
    color: var(--ink-soft);
    max-width: 580px;
}

/* ---------- Process ---------- */
.process-list {
    display: flex;
    flex-direction: column;
}
.process-row {
    display: grid;
    grid-template-columns: 80px 1fr 2fr auto;
    gap: 40px;
    align-items: baseline;
    padding: 40px 0;
    border-top: 1px solid var(--line);
    transition: padding .3s var(--ease);
}
.process-row:last-child { border-bottom: 1px solid var(--line); }
.process-row:hover { padding-left: 12px; }

.row-idx {
    font-family: var(--serif);
    font-style: italic;
    font-size: 22px;
    color: var(--ink-muted);
}
.process-row h3 {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(24px, 2.4vw, 32px);
    line-height: 1.1;
    letter-spacing: -0.01em;
}
.process-row p {
    font-size: 15px;
    color: var(--ink-soft);
    line-height: 1.55;
    max-width: 480px;
}
.row-meta {
    font-size: 12px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--ink-muted);
    text-align: right;
    white-space: nowrap;
}

/* ---------- Services ---------- */
.section-services {
    background: var(--paper);
    border-top: 1px solid var(--line-soft);
    border-bottom: 1px solid var(--line-soft);
}

.service-grid {
    display: flex;
    flex-direction: column;
}

.service-row {
    display: grid;
    grid-template-columns: 60px minmax(280px, 1.5fr) auto;
    gap: 48px;
    align-items: start;
    padding: 36px 0;
    border-top: 1px solid var(--line);
    transition: background .3s var(--ease), padding .3s var(--ease);
}
.service-row:last-child { border-bottom: 1px solid var(--line); }
.service-row:hover {
    background: var(--paper-warm);
    padding-left: 12px;
    padding-right: 12px;
    margin-left: -12px;
    margin-right: -12px;
}

.srv-num {
    font-family: var(--serif);
    font-style: italic;
    font-size: 18px;
    color: var(--ink-muted);
    padding-top: 4px;
}

.srv-body { min-width: 0; }
.srv-title {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(22px, 2.4vw, 32px);
    line-height: 1.1;
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}
.srv-desc {
    font-size: 14px;
    color: var(--ink-soft);
    line-height: 1.55;
    margin-bottom: 14px;
    max-width: 540px;
}
.srv-features {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 12px;
}
.srv-features li {
    font-size: 12px;
    color: var(--ink-muted);
    padding: 4px 10px;
    background: var(--paper-warm);
    border: 1px solid var(--line-soft);
    border-radius: 999px;
}
.service-row:hover .srv-features li { background: var(--paper); }

.srv-meta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 6px;
    text-align: right;
    min-width: 140px;
}
.srv-price {
    font-family: var(--serif);
    font-size: 22px;
    line-height: 1;
    letter-spacing: -0.01em;
    color: var(--ink);
}
.srv-dur {
    font-size: 11px;
    color: var(--ink-muted);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}
.srv-link {
    margin-top: 10px;
    font-size: 12px;
    font-weight: 500;
    color: var(--ink);
    border-bottom: 1px solid var(--ink);
    padding-bottom: 2px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.srv-link:hover { color: var(--accent); border-bottom-color: var(--accent); }

/* ---------- Studio ---------- */
.studio-grid {
    display: grid;
    grid-template-columns: 100px 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 48px 56px;
}
.studio-aside {
    grid-column: 1;
    grid-row: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding-top: 12px;
}
.studio-tag {
    font-family: var(--serif);
    font-style: italic;
    font-size: 22px;
    color: var(--ink);
    line-height: 1;
}

.studio-main {
    grid-column: 2 / -1;
    grid-row: 1;
    max-width: 720px;
}
.studio-title {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(36px, 5vw, 64px);
    line-height: 1.02;
    letter-spacing: -0.02em;
    margin-bottom: 28px;
}
.studio-lead {
    font-size: 17px;
    line-height: 1.6;
    color: var(--ink-soft);
    margin-bottom: 40px;
}

.studio-specs {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px 32px;
    margin-bottom: 44px;
    padding-top: 28px;
    border-top: 1px solid var(--line);
}
.studio-specs > div {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.studio-specs dt {
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink-muted);
    font-weight: 500;
}
.studio-specs dd {
    font-family: var(--serif);
    font-size: 22px;
    line-height: 1.2;
    color: var(--ink);
    letter-spacing: -0.01em;
}

.studio-fig {
    position: relative;
    border-radius: 4px;
    overflow: hidden;
    background: var(--paper-deep);
}
.studio-fig img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    aspect-ratio: 4 / 5;
    filter: contrast(1.04) saturate(0.95);
    transition: transform 1.4s var(--ease);
}
.studio-fig:hover img { transform: scale(1.05); }
.studio-fig figcaption {
    position: absolute;
    bottom: 16px;
    left: 16px;
    right: 16px;
    font-family: var(--serif);
    font-style: italic;
    font-size: 13px;
    color: var(--paper-warm);
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
}

.studio-fig-1 {
    grid-column: 2;
    grid-row: 2;
    margin-top: -120px;
}
.studio-fig-2 {
    grid-column: 3;
    grid-row: 2;
    margin-top: 40px;
}

/* ---------- Packages ---------- */
.section-packages {
    background: var(--paper);
    border-top: 1px solid var(--line-soft);
    border-bottom: 1px solid var(--line-soft);
}

.package-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    border-top: 1px solid var(--line);
}
.package-card {
    padding: 40px 32px 36px;
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    transition: background .3s var(--ease);
    background: var(--paper);
}
.package-card:last-child { border-right: none; }
.package-card:hover { background: var(--paper-warm); }

.package-card.is-featured {
    background: var(--ink);
    color: var(--paper-warm);
    border-right-color: var(--ink);
}
.package-card.is-featured:hover { background: var(--accent-deep); }

.pkg-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 28px;
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}
.pkg-idx {
    font-family: var(--serif);
    font-style: italic;
    font-size: 14px;
    color: var(--ink-muted);
    letter-spacing: 0;
    text-transform: none;
}
.is-featured .pkg-idx { color: rgba(245, 241, 234, 0.6); }
.pkg-tag {
    padding: 4px 10px;
    background: var(--paper-warm);
    color: var(--ink);
    border-radius: 999px;
    font-size: 10px;
    font-weight: 500;
}
.is-featured .pkg-tag { background: var(--accent); color: var(--paper-warm); }

.pkg-name {
    font-family: var(--serif);
    font-weight: 400;
    font-size: 30px;
    line-height: 1.1;
    letter-spacing: -0.01em;
    margin-bottom: 6px;
}
.pkg-sub {
    font-size: 14px;
    color: var(--ink-muted);
    margin-bottom: 32px;
}
.is-featured .pkg-sub { color: rgba(245, 241, 234, 0.6); }

.pkg-price {
    padding: 24px 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    margin-bottom: 28px;
    display: flex;
    align-items: baseline;
    gap: 8px;
}
.is-featured .pkg-price { border-color: rgba(245, 241, 234, 0.15); }
.pkg-price-val {
    font-family: var(--serif);
    font-size: 56px;
    line-height: 1;
    letter-spacing: -0.03em;
}
.pkg-price-meta {
    font-size: 13px;
    color: var(--ink-muted);
}
.is-featured .pkg-price-meta { color: rgba(245, 241, 234, 0.6); }

.pkg-features {
    flex: 1;
    margin-bottom: 32px;
    display: flex;
    flex-direction: column;
    gap: 0;
}
.pkg-features li {
    padding: 12px 0;
    font-size: 14px;
    color: var(--ink-soft);
    border-top: 1px solid var(--line-soft);
    line-height: 1.4;
}
.pkg-features li:first-child { border-top: none; padding-top: 0; }
.is-featured .pkg-features li {
    color: rgba(245, 241, 234, 0.85);
    border-color: rgba(245, 241, 234, 0.08);
}

.is-featured .btn-dark {
    background: var(--paper-warm);
    color: var(--ink);
    border-color: var(--paper-warm);
}
.is-featured .btn-dark:hover {
    background: var(--accent);
    color: var(--paper-warm);
    border-color: var(--accent);
}

.is-featured .btn-outline {
    color: var(--paper-warm);
    border-color: var(--paper-warm);
}

/* ---------- Testimonials ---------- */
.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
    border-top: 1px solid var(--line);
}
.testimonial-row {
    padding: 48px 56px 48px 0;
    border-bottom: 1px solid var(--line);
    position: relative;
    display: grid;
    grid-template-columns: 60px 1fr;
    gap: 24px;
    align-items: start;
}
.testimonial-row:nth-child(odd) { padding-right: 56px; border-right: 1px solid var(--line); padding-left: 0; }
.testimonial-row:nth-child(even) { padding-left: 56px; }

.t-idx {
    font-family: var(--serif);
    font-style: italic;
    font-size: 22px;
    color: var(--ink-muted);
    line-height: 1;
    padding-top: 4px;
}

.testimonial-row blockquote {
    font-family: var(--serif);
    font-size: clamp(20px, 2vw, 26px);
    line-height: 1.35;
    letter-spacing: -0.01em;
    color: var(--ink);
    margin-bottom: 20px;
}
.testimonial-row figcaption {
    font-size: 13px;
    color: var(--ink-muted);
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
}
.testimonial-row figcaption strong {
    color: var(--ink);
    font-weight: 500;
}
.t-rating {
    margin-left: auto;
    color: var(--accent);
    font-size: 13px;
    letter-spacing: 1px;
}

/* ---------- Areas ---------- */
.areas-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 80px;
    align-items: start;
}

.areas-text {
    position: sticky;
    top: calc(var(--header-h) + 24px);
}

.areas-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
    border-top: 1px solid var(--line);
}
.areas-list li {
    display: flex;
    align-items: baseline;
    gap: 16px;
    padding: 18px 0;
    border-bottom: 1px solid var(--line);
    transition: padding .25s var(--ease);
}
.areas-list li:nth-child(odd) { padding-right: 24px; border-right: 1px solid var(--line); }
.areas-list li:nth-child(even) { padding-left: 24px; }
.areas-list li:hover { color: var(--accent); }

.area-idx {
    font-family: var(--serif);
    font-style: italic;
    font-size: 14px;
    color: var(--ink-muted);
    flex-shrink: 0;
    min-width: 24px;
}
.area-name {
    font-family: var(--serif);
    font-size: 22px;
    line-height: 1.1;
    letter-spacing: -0.01em;
}

/* ---------- FAQ ---------- */
.section-faq {
    background: var(--paper);
    border-top: 1px solid var(--line-soft);
    border-bottom: 1px solid var(--line-soft);
}

.faq-grid {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: 80px;
    align-items: start;
}

.faq-aside {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    display: flex;
    flex-direction: column;
    gap: 24px;
}
.faq-aside .btn { align-self: flex-start; }

.faq-list { border-top: 1px solid var(--line); }
.faq-item {
    border-bottom: 1px solid var(--line);
    transition: padding .25s var(--ease);
}
.faq-item summary {
    list-style: none;
    cursor: pointer;
    padding: 28px 0;
    display: grid;
    grid-template-columns: 60px 1fr auto;
    gap: 24px;
    align-items: baseline;
    user-select: none;
}
.faq-item summary::-webkit-details-marker { display: none; }

.faq-num {
    font-family: var(--serif);
    font-style: italic;
    font-size: 18px;
    color: var(--ink-muted);
}
.faq-q {
    font-family: var(--serif);
    font-size: clamp(18px, 1.8vw, 24px);
    line-height: 1.25;
    letter-spacing: -0.01em;
    color: var(--ink);
}
.faq-toggle {
    width: 36px;
    height: 36px;
    border: 1px solid var(--line);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--ink);
    transition: all .3s var(--ease);
    flex-shrink: 0;
}
.faq-item:hover .faq-toggle { background: var(--ink); color: var(--paper-warm); border-color: var(--ink); }
.faq-item[open] .faq-toggle {
    background: var(--ink);
    color: var(--paper-warm);
    border-color: var(--ink);
    transform: rotate(135deg);
}

.faq-answer {
    padding: 0 0 32px 84px;
    font-size: 15px;
    line-height: 1.65;
    color: var(--ink-soft);
    max-width: 720px;
}

/* ---------- Contact ---------- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 80px;
    align-items: start;
}

.contact-aside .block-num,
.contact-aside .block-title { text-align: left; }

.contact-list {
    margin: 40px 0 32px;
    border-top: 1px solid var(--line);
}
.contact-list li {
    padding: 20px 0;
    border-bottom: 1px solid var(--line);
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 16px;
    align-items: baseline;
}
.ci-label {
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-muted);
    font-weight: 500;
}
.contact-list a,
.contact-list span:not(.ci-label) {
    font-family: var(--serif);
    font-size: 22px;
    line-height: 1.2;
    color: var(--ink);
    letter-spacing: -0.01em;
}
.contact-list a:hover { color: var(--accent); }

.contact-social {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 16px;
    align-items: baseline;
    padding: 20px 0;
    border-bottom: 1px solid var(--line);
    margin-top: -32px;
}
.contact-social div {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}
.contact-social a {
    font-size: 14px;
    color: var(--ink);
    border-bottom: 1px solid transparent;
    padding-bottom: 1px;
}
.contact-social a:hover { color: var(--accent); border-bottom-color: var(--accent); }

/* Form */
.contact-form-wrap {
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: 4px;
    padding: 40px;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 32px;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.field-full { grid-column: 1 / -1; }

.field span {
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-muted);
    font-weight: 500;
}
.field span em {
    color: var(--signal);
    font-style: normal;
}

.field input,
.field select,
.field textarea {
    width: 100%;
    padding: 12px 0;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--line);
    font-family: var(--sans);
    font-size: 16px;
    color: var(--ink);
    transition: border-color .2s var(--ease);
    border-radius: 0;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
    outline: none;
    border-bottom-color: var(--ink);
}
.field input::placeholder,
.field textarea::placeholder { color: var(--ink-faint); }

.field textarea {
    resize: vertical;
    min-height: 80px;
    line-height: 1.5;
    padding-top: 12px;
    border: 1px solid var(--line);
    padding: 14px;
    border-radius: 4px;
}
.field textarea:focus { border-color: var(--ink); }

.field select {
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%231a1a1a' stroke-width='1.5'><polyline points='6 9 12 15 18 9'/></svg>");
    background-repeat: no-repeat;
    background-position: right 0 center;
    padding-right: 28px;
}

.form-note {
    font-size: 12px;
    color: var(--ink-muted);
    text-align: center;
    margin-top: 16px;
}

.alert {
    padding: 14px 18px;
    border-radius: 4px;
    margin-bottom: 24px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
    line-height: 1.5;
}
.alert-success {
    background: var(--accent-soft);
    color: var(--accent-deep);
    border: 1px solid #b8d3cd;
}
.alert-error {
    background: #fbeae5;
    color: #8c2a0d;
    border: 1px solid #efc4b3;
}
.alert svg { flex-shrink: 0; }

/* ---------- Footer ---------- */
.site-footer {
    background: var(--ink);
    color: var(--paper-warm);
    padding: 96px 0 32px;
    border-top: 1px solid var(--line);
}

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 60px;
    align-items: end;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(245, 241, 234, 0.1);
    margin-bottom: 48px;
}
.footer-mark { display: flex; flex-direction: column; gap: 24px; }
.footer-monogram {
    font-family: var(--serif);
    font-style: italic;
    font-size: 56px;
    line-height: 1;
    color: var(--paper-warm);
}
.footer-display {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(40px, 5vw, 72px);
    line-height: 0.98;
    letter-spacing: -0.02em;
    color: var(--paper-warm);
}
.footer-cta { text-align: right; }
.footer-phone {
    display: inline-flex;
    flex-direction: column;
    gap: 8px;
    text-align: right;
}
.footer-phone .ci-label {
    color: rgba(245, 241, 234, 0.5);
}
.footer-phone strong {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(28px, 3.5vw, 44px);
    color: var(--paper-warm);
    letter-spacing: -0.01em;
    transition: color .25s var(--ease);
}
.footer-phone:hover strong { color: #7ec59e; }

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(245, 241, 234, 0.1);
    margin-bottom: 24px;
}
.footer-col .ci-label {
    color: rgba(245, 241, 234, 0.5);
    margin-bottom: 16px;
    display: block;
}
.footer-col ul li {
    margin-bottom: 10px;
    font-size: 14px;
    color: rgba(245, 241, 234, 0.8);
}
.footer-col a {
    color: rgba(245, 241, 234, 0.8);
    transition: color .2s var(--ease);
}
.footer-col a:hover { color: var(--paper-warm); }

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 12px;
    color: rgba(245, 241, 234, 0.5);
    letter-spacing: 0.04em;
}
.footer-links {
    display: inline-flex;
    gap: 20px;
}
.footer-links a:hover { color: var(--paper-warm); }

/* ---------- Floating WhatsApp ---------- */
.float-whatsapp {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 90;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--ink);
    color: var(--paper-warm);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 12px 32px -8px rgba(26, 26, 26, 0.4);
    transition: all .25s var(--ease);
}
.float-whatsapp:hover {
    background: var(--accent);
    transform: translateY(-3px);
}

/* ---------- Reveals ---------- */
[data-reveal] {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity .8s var(--ease), transform .8s var(--ease);
}
[data-reveal].in {
    opacity: 1;
    transform: translateY(0);
}

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
    .section { padding: 96px 0; }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .hero-meta, .hero-headline, .hero-aside, .hero-figure, .hero-foot {
        grid-column: 1 / -1;
    }
    .hero-aside { justify-self: stretch; max-width: none; }
    .hero-foot { grid-template-columns: repeat(2, 1fr); gap: 24px; }

    .studio-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .studio-aside, .studio-main, .studio-fig-1, .studio-fig-2 {
        grid-column: 1;
    }
    .studio-aside { grid-row: 1; }
    .studio-main { grid-row: 2; }
    .studio-fig-1 { grid-row: 3; margin-top: 0; }
    .studio-fig-2 { grid-row: 4; margin-top: 0; }

    .package-grid { grid-template-columns: 1fr; }
    .package-card { border-right: none; }
    .package-card:last-child { border-bottom: 1px solid var(--line); }

    .testimonial-grid { grid-template-columns: 1fr; }
    .testimonial-row { padding: 36px 0 !important; border-right: none !important; }

    .areas-grid, .faq-grid, .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    .areas-text, .faq-aside { position: static; }

    .footer-top { grid-template-columns: 1fr; gap: 32px; }
    .footer-cta { text-align: left; }
    .footer-phone { text-align: left; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
}

@media (max-width: 760px) {
    :root { --header-h: 64px; }
    .section { padding: 72px 0; }

    .header-inner { grid-template-columns: auto auto; }
    .main-nav {
        position: fixed;
        top: var(--header-h);
        left: 0;
        right: 0;
        background: var(--paper-warm);
        flex-direction: column;
        gap: 0;
        padding: 8px 24px 24px;
        border-bottom: 1px solid var(--line);
        transform: translateY(-120%);
        opacity: 0;
        pointer-events: none;
        transition: all .3s var(--ease);
        height: calc(100vh - var(--header-h));
        align-items: flex-start;
        justify-content: flex-start;
    }
    .main-nav a {
        padding: 18px 0;
        font-size: 18px;
        border-bottom: 1px solid var(--line);
        width: 100%;
    }
    .main-nav a span { font-size: 14px; }
    .main-nav a::after { display: none; }
    .nav-toggle:checked ~ .main-nav {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }
    .nav-burger { display: flex; }
    .nav-toggle:checked ~ .nav-burger span:nth-child(1) {
        transform: translateY(3.5px) rotate(45deg);
    }
    .nav-toggle:checked ~ .nav-burger span:nth-child(2) {
        transform: translateY(-3.5px) rotate(-45deg);
    }
    .header-cta { display: none; }

    .hero { padding: 32px 0 60px; }
    .hero-frame { aspect-ratio: 4 / 5; }
    .hero-foot { gap: 20px 16px; padding-top: 24px; margin-top: 40px; }
    .foot-num { font-size: 24px; }

    .marquee-track > span { font-size: 18px; }

    .block-head { margin-bottom: 48px; }

    .process-row {
        grid-template-columns: 40px 1fr;
        gap: 16px;
        padding: 28px 0;
    }
    .process-row h3 { grid-column: 1 / -1; }
    .process-row p { grid-column: 1 / -1; }
    .row-meta { grid-column: 1 / -1; text-align: left; }
    .process-row:hover { padding-left: 0; }

    .service-row {
        grid-template-columns: 40px 1fr;
        gap: 16px;
        padding: 28px 0;
    }
    .srv-meta {
        grid-column: 1 / -1;
        align-items: flex-start;
        text-align: left;
        flex-direction: row;
        flex-wrap: wrap;
        gap: 12px 20px;
        margin-top: 14px;
    }
    .service-row:hover { padding-left: 0 !important; padding-right: 0 !important; margin-left: 0 !important; margin-right: 0 !important; }

    .areas-list { grid-template-columns: 1fr; }
    .areas-list li { padding: 14px 0 !important; border-right: none !important; }

    .faq-item summary {
        grid-template-columns: 36px 1fr 32px;
        gap: 12px;
        padding: 22px 0;
    }
    .faq-toggle { width: 32px; height: 32px; }
    .faq-answer { padding: 0 0 24px 48px; }

    .contact-form-wrap { padding: 28px 22px; }
    .form-grid { grid-template-columns: 1fr; gap: 20px; }

    .footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-bottom { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
    .hero-headline h1 { font-size: 56px; }
    .block-title { font-size: 36px; }
    .pkg-price-val { font-size: 44px; }
    .area-name { font-size: 18px; }
    .testimonial-row blockquote { font-size: 18px; }
    .footer-display { font-size: 36px; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    [data-reveal] { opacity: 1; transform: none; }
    .marquee-track { animation: none; }
}

@media print {
    .announce, .site-header, .float-whatsapp, .marquee, .site-footer { display: none; }
}