/* ==========================================================================
   Atlas Uganda Explorers – shared design system
   ========================================================================== */

:root {
    --ink: #10231c;            /* deep forest – primary dark */
    --ink-2: #1c3a2f;
    --text: #2b3a34;
    --muted: #66736d;
    --sand: #f5f0e8;           /* warm light background */
    --sand-2: #ece4d6;
    --paper: #ffffff;
    --accent: #e0892b;         /* amber – single accent colour */
    --accent-dark: #c37218;
    --line: rgba(16, 35, 28, 0.1);
    --line-light: rgba(255, 255, 255, 0.16);

    --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --font-serif: 'Instrument Serif', Georgia, serif;

    --radius: 20px;
    --radius-sm: 12px;
    --container: 1240px;
    --gutter: clamp(16px, 4vw, 40px);
    --section: clamp(72px, 10vw, 140px);
    --header-h: 84px;

    --ease: cubic-bezier(0.22, 1, 0.36, 1);
    --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
}

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.65;
    color: var(--text);
    background: var(--sand);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
body.is-loading { overflow: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
h1, h2, h3, h4 { margin: 0; color: var(--ink); font-weight: 700; line-height: 1.08; letter-spacing: -0.025em; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
::selection { background: var(--accent); color: #fff; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: var(--section) 0; }
.section--paper { background: var(--paper); }
.section--dark { background: var(--ink); color: rgba(255, 255, 255, 0.78); }
.section--dark h2, .section--dark h3 { color: #fff; }

/* ---------- Typography helpers ---------- */
.serif { font-family: var(--font-serif); font-weight: 400; font-style: italic; letter-spacing: -0.01em; }
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 20px;
}
.eyebrow::before { content: ''; width: 28px; height: 1px; background: currentColor; }
.display { font-size: clamp(2.6rem, 7vw, 6rem); font-weight: 700; line-height: 0.98; letter-spacing: -0.04em; }
.h2 { font-size: clamp(2rem, 4.4vw, 3.6rem); }
.h3 { font-size: clamp(1.25rem, 2vw, 1.6rem); letter-spacing: -0.02em; }
.lead { font-size: clamp(1.05rem, 1.4vw, 1.2rem); line-height: 1.7; color: var(--muted); }
.section--dark .lead { color: rgba(255, 255, 255, 0.7); }

.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; margin-bottom: clamp(40px, 6vw, 72px); flex-wrap: wrap; }
.section-head .lead { max-width: 440px; }
.section-head--center { flex-direction: column; align-items: center; text-align: center; }
.section-head--center .eyebrow::after { content: ''; width: 28px; height: 1px; background: currentColor; }

/* ---------- Buttons ---------- */
.btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 16px 28px;
    border-radius: 999px;
    border: 1px solid transparent;
    font-weight: 600;
    font-size: 0.95rem;
    line-height: 1;
    white-space: nowrap;
    overflow: hidden;
    isolation: isolate;
    transition: color 0.4s var(--ease), border-color 0.4s var(--ease), transform 0.4s var(--ease);
}
.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    border-radius: inherit;
    transform: translateY(101%);
    transition: transform 0.5s var(--ease);
}
.btn:hover::before { transform: translateY(0); }
.btn i { font-size: 0.85em; transition: transform 0.4s var(--ease); }
.btn:hover i { transform: translateX(4px); }
.btn--primary { background: var(--accent); color: #fff; }
.btn--primary::before { background: var(--ink); }
.btn--dark { background: var(--ink); color: #fff; }
.btn--dark::before { background: var(--accent); }
.btn--light { background: #fff; color: var(--ink); }
.btn--light::before { background: var(--accent); }
.btn--light:hover { color: #fff; }
.btn--ghost { color: #fff; border-color: rgba(255, 255, 255, 0.45); }
.btn--ghost::before { background: #fff; }
.btn--ghost:hover { color: var(--ink); border-color: #fff; }
.btn--outline { color: var(--ink); border-color: var(--line); }
.btn--outline::before { background: var(--ink); }
.btn--outline:hover { color: #fff; border-color: var(--ink); }

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    color: var(--ink);
    padding-bottom: 4px;
    background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat;
    transition: background-size 0.5s var(--ease), color 0.3s;
}
.link-arrow:hover { background-size: 100% 1px; color: var(--accent); }
.link-arrow i { transition: transform 0.4s var(--ease); }
.link-arrow:hover i { transform: translateX(4px); }

/* ==========================================================================
   Preloader
   ========================================================================== */
.preloader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: grid;
    place-items: center;
    background: var(--ink);
    color: #fff;
    transition: clip-path 1s var(--ease-in-out);
    clip-path: inset(0 0 0 0);
}
.preloader.is-done { clip-path: inset(0 0 100% 0); }
.preloader.is-hidden { display: none; }
.preloader-inner { text-align: center; width: min(320px, 80vw); }
.preloader-mark {
    width: 64px;
    height: 64px;
    margin: 0 auto 28px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-size: 26px;
    color: var(--accent);
    animation: preloader-spin 6s linear infinite;
}
.preloader-word { overflow: hidden; font-size: clamp(1.4rem, 4vw, 1.9rem); font-weight: 700; letter-spacing: -0.03em; }
.preloader-word span { display: inline-block; transform: translateY(110%); animation: preloader-up 0.9s var(--ease) 0.15s forwards; }
.preloader-word em { font-family: var(--font-serif); font-weight: 400; color: var(--accent); }
.preloader-sub {
    margin-top: 10px;
    font-size: 0.72rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
    opacity: 0;
    animation: fade-in 0.8s ease 0.5s forwards;
}
.preloader-bar { margin-top: 32px; height: 1px; background: rgba(255, 255, 255, 0.15); overflow: hidden; }
.preloader-bar span { display: block; height: 100%; width: 0; background: var(--accent); transition: width 0.4s var(--ease); }
.preloader-count { margin-top: 12px; font-size: 0.78rem; font-variant-numeric: tabular-nums; color: rgba(255, 255, 255, 0.5); }

@keyframes preloader-up { to { transform: translateY(0); } }
@keyframes preloader-spin { to { transform: rotate(360deg); } }
@keyframes fade-in { to { opacity: 1; } }

/* Scroll progress */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 2px;
    width: 100%;
    z-index: 1100;
    background: var(--accent);
    transform-origin: 0 50%;
    transform: scaleX(0);
    pointer-events: none;
}

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    color: #fff;
    transition: background-color 0.5s var(--ease), color 0.5s var(--ease), transform 0.6s var(--ease), box-shadow 0.5s var(--ease);
}
.site-header.is-scrolled {
    background: rgba(245, 240, 232, 0.88);
    -webkit-backdrop-filter: saturate(160%) blur(16px);
    backdrop-filter: saturate(160%) blur(16px);
    color: var(--ink);
    box-shadow: 0 1px 0 var(--line);
}
.site-header.is-hidden { transform: translateY(-100%); }
.nav {
    height: var(--header-h);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    transition: height 0.5s var(--ease);
}
.site-header.is-scrolled .nav { height: 70px; }
.nav-logo { display: flex; align-items: center; gap: 12px; font-weight: 700; letter-spacing: -0.02em; z-index: 2; }
.nav-logo-mark {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: var(--accent);
    color: #fff;
    font-size: 18px;
    flex-shrink: 0;
    transition: transform 0.8s var(--ease);
}
.nav-logo:hover .nav-logo-mark { transform: rotate(180deg); }
.nav-logo-text { display: flex; flex-direction: column; line-height: 1.1; font-size: 1.08rem; }
.nav-logo-text small { font-size: 0.66rem; font-weight: 500; letter-spacing: 0.22em; text-transform: uppercase; opacity: 0.65; margin-top: 3px; }
.nav-menu { display: flex; align-items: center; gap: 6px; }
.nav-menu a {
    position: relative;
    display: block;
    padding: 10px 16px;
    font-size: 0.93rem;
    font-weight: 500;
    border-radius: 999px;
    transition: opacity 0.3s;
}
.nav-menu a::after {
    content: '';
    position: absolute;
    left: 16px;
    right: 16px;
    bottom: 5px;
    height: 1px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.5s var(--ease);
}
.nav-menu a:hover::after, .nav-menu a.is-active::after { transform: scaleX(1); transform-origin: left; }
.nav-menu .nav-index { display: none; }
.nav-actions { display: flex; align-items: center; gap: 12px; z-index: 2; }
.nav-cta { padding: 13px 22px; font-size: 0.88rem; }
.menu-toggle {
    display: none;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: 1px solid currentColor;
    background: transparent;
    color: inherit;
    position: relative;
    padding: 0;
}
.menu-toggle span {
    position: absolute;
    left: 50%;
    width: 18px;
    height: 1.5px;
    background: currentColor;
    transform: translateX(-50%);
    transition: transform 0.5s var(--ease), top 0.5s var(--ease);
}
.menu-toggle span:nth-child(1) { top: 19px; }
.menu-toggle span:nth-child(2) { top: 25px; }
body.menu-open .menu-toggle span:nth-child(1) { top: 22px; transform: translateX(-50%) rotate(45deg); }
body.menu-open .menu-toggle span:nth-child(2) { top: 22px; transform: translateX(-50%) rotate(-45deg); }

/* ==========================================================================
   Page hero (inner pages)
   ========================================================================== */
.page-hero {
    position: relative;
    min-height: min(78vh, 760px);
    display: flex;
    align-items: flex-end;
    color: #fff;
    overflow: hidden;
    background: var(--ink);
}
.page-hero-media { position: absolute; inset: -10% 0; }
.page-hero-media img { width: 100%; height: 100%; object-fit: cover; }
.page-hero::after { content: ''; position: absolute; inset: 0; background: rgba(10, 22, 17, 0.5); }
.page-hero-content { position: relative; z-index: 1; width: 100%; padding-top: calc(var(--header-h) + 60px); padding-bottom: clamp(48px, 8vw, 96px); }
.page-hero h1 { color: #fff; font-size: clamp(2.6rem, 7.5vw, 6.4rem); line-height: 0.96; letter-spacing: -0.045em; max-width: 14ch; }
.page-hero .serif { color: #f3c58f; }
.page-hero-foot { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; margin-top: 32px; flex-wrap: wrap; }
.page-hero-foot p { max-width: 460px; color: rgba(255, 255, 255, 0.82); font-size: 1.08rem; }
.breadcrumb { display: flex; gap: 10px; font-size: 0.85rem; color: rgba(255, 255, 255, 0.7); }
.breadcrumb a:hover { color: #fff; }

/* ==========================================================================
   Home hero
   ========================================================================== */
.hero {
    position: relative;
    height: 100vh;
    height: 100svh;
    min-height: 620px;
    color: #fff;
    overflow: hidden;
    background: var(--ink);
}
.hero-slides { position: absolute; inset: 0; }
.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 1.6s var(--ease-in-out);
}
.hero-slide img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.15); }
.hero-slide.is-active { opacity: 1; }
.hero-slide.is-active img { animation: kenburns 9s linear forwards; }
@keyframes kenburns { from { transform: scale(1.15); } to { transform: scale(1.02); } }
.hero::after { content: ''; position: absolute; inset: 0; background: rgba(8, 20, 15, 0.58); pointer-events: none; }
.hero-inner {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
    padding-top: var(--header-h);
    padding-bottom: clamp(24px, 4vw, 40px);
}
.hero-main { flex: 1; display: flex; flex-direction: column; justify-content: center; padding: clamp(16px, 3vh, 32px) 0; }
.hero-main .eyebrow { margin-bottom: 16px; }
.hero-eyebrow { color: #f3c58f; }
.hero h1 { color: #fff; max-width: 12ch; font-size: clamp(2.6rem, min(7vw, 10.5vh), 6rem); }
.hero h1 .serif { color: #f3c58f; }
.hero-row { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: end; margin-top: clamp(20px, 3.5vh, 32px); }
.hero-copy { max-width: 480px; color: rgba(255, 255, 255, 0.85); font-size: 1.08rem; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: clamp(20px, 3vh, 28px); }
.hero-meta {
    display: flex;
    align-items: center;
    gap: 28px;
    padding-top: 20px;
    border-top: 1px solid var(--line-light);
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.75);
}
.hero-counter { font-variant-numeric: tabular-nums; display: flex; align-items: center; gap: 14px; }
.hero-counter strong { color: #fff; font-weight: 600; }
.hero-progress { width: 90px; height: 1px; background: var(--line-light); overflow: hidden; }
.hero-progress span { display: block; height: 100%; background: #fff; transform-origin: left; transform: scaleX(0); }
.hero-progress span.is-running { animation: progress 6s linear forwards; }
@keyframes progress { to { transform: scaleX(1); } }
.hero-nav { display: flex; gap: 8px; }
.hero-nav button {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: 1px solid var(--line-light);
    background: transparent;
    color: #fff;
    transition: background 0.3s, color 0.3s, border-color 0.3s;
}
.hero-nav button:hover { background: #fff; color: var(--ink); border-color: #fff; }
.hero-caption { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.hero-scroll {
    display: flex;
    align-items: center;
    gap: 14px;
    writing-mode: vertical-rl;
    font-size: 0.72rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.75);
}
.hero-scroll::after { content: ''; width: 1px; height: 56px; background: rgba(255, 255, 255, 0.5); animation: scroll-line 2.2s var(--ease-in-out) infinite; transform-origin: top; }
@keyframes scroll-line { 0% { transform: scaleY(0); } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }

/* ==========================================================================
   Marquee
   ========================================================================== */
.marquee { overflow: hidden; background: var(--ink); color: #fff; padding: 26px 0; border-top: 1px solid var(--line-light); }
.marquee-track { display: flex; width: max-content; animation: marquee 40s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-item { display: flex; align-items: center; gap: 36px; padding-right: 36px; font-size: clamp(1.4rem, 3vw, 2.2rem); font-weight: 600; letter-spacing: -0.02em; white-space: nowrap; }
.marquee-item:nth-child(even) { font-family: var(--font-serif); font-style: italic; font-weight: 400; color: #f3c58f; }
.marquee-item::after { content: ''; width: 10px; height: 10px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ==========================================================================
   Intro / split
   ========================================================================== */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 7vw, 110px); align-items: center; }
.split--reverse > :first-child { order: 2; }
.split-media { position: relative; }
.media-frame { position: relative; border-radius: var(--radius); overflow: hidden; background: var(--sand-2); }
.media-frame img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease); }
.media-frame--tall { aspect-ratio: 4 / 5; }
.media-frame--wide { aspect-ratio: 4 / 3; }
.media-frame:hover img { transform: scale(1.05); }
.collage { position: relative; padding: 0 12% 14% 0; }
.collage-small {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 48%;
    aspect-ratio: 1;
    border-radius: var(--radius);
    overflow: hidden;
    border: 8px solid var(--sand);
}
.section--paper .collage-small { border-color: var(--paper); }
.collage-small img { width: 100%; height: 100%; object-fit: cover; }
.collage-badge {
    position: absolute;
    top: 28px;
    right: 2%;
    width: 128px;
    height: 128px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    display: grid;
    place-items: center;
    text-align: center;
    z-index: 2;
}
.collage-badge svg { position: absolute; inset: 0; width: 100%; height: 100%; animation: preloader-spin 18s linear infinite; }
.collage-badge text { font-size: 9.4px; letter-spacing: 2.4px; text-transform: uppercase; fill: #fff; font-weight: 600; }
.collage-badge i { font-size: 26px; }

.split-body > * + * { margin-top: 22px; }
.split-body p { color: var(--muted); }
.split-body .h2 + p { margin-top: 28px; }

.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 44px !important; padding-top: 32px; border-top: 1px solid var(--line); }
.section--dark .stats { border-color: var(--line-light); }
.stat-value { font-size: clamp(2.2rem, 4vw, 3.2rem); font-weight: 700; color: var(--ink); letter-spacing: -0.04em; line-height: 1; font-variant-numeric: tabular-nums; }
.stat-value sup { font-size: 0.45em; color: var(--accent); vertical-align: top; margin-left: 2px; }
.stat-label { margin-top: 10px; font-size: 0.86rem; color: var(--muted); }

/* ==========================================================================
   Experience cards (editorial image cards)
   ========================================================================== */
.exp-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 24px; }
.exp-card {
    position: relative;
    display: block;
    border-radius: var(--radius);
    overflow: hidden;
    color: #fff;
    min-height: 460px;
    background: var(--ink);
    grid-column: span 4;
}
.exp-card--lg { grid-column: span 8; }
.exp-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease); }
.exp-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(8, 20, 15, 0.82) 0%, rgba(8, 20, 15, 0) 60%);
    transition: background-color 0.6s var(--ease);
}
.exp-card:hover img { transform: scale(1.07); }
.exp-card-tag {
    position: absolute;
    top: 22px;
    left: 22px;
    z-index: 2;
    padding: 8px 14px;
    border-radius: 999px;
    font-size: 0.74rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    background: rgba(255, 255, 255, 0.16);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}
.exp-card-body { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding: 30px; display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; }
.exp-card h3 { color: #fff; font-size: clamp(1.4rem, 2.4vw, 2rem); max-width: 16ch; }
.exp-card p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    max-width: 40ch;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.7s var(--ease), opacity 0.5s var(--ease), margin 0.7s var(--ease);
}
.exp-card:hover p { max-height: 120px; opacity: 1; margin-top: 12px; }
.exp-card-arrow {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: #fff;
    color: var(--ink);
    transition: background 0.4s, color 0.4s, transform 0.6s var(--ease);
}
.exp-card:hover .exp-card-arrow { background: var(--accent); color: #fff; transform: rotate(-45deg); }

/* ==========================================================================
   Service cards
   ========================================================================== */
.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.svc-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--paper);
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform 0.6s var(--ease), box-shadow 0.6s var(--ease);
}
.section--paper .svc-card { background: var(--sand); }
.svc-card:hover { transform: translateY(-8px); box-shadow: 0 30px 60px -30px rgba(16, 35, 28, 0.35); }
.svc-card-media { aspect-ratio: 4 / 3; overflow: hidden; }
.svc-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.svc-card:hover .svc-card-media img { transform: scale(1.08); }
.svc-card-body { padding: 28px 28px 30px; display: flex; flex-direction: column; flex: 1; }
.svc-card-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.svc-card-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: var(--sand-2);
    color: var(--ink);
    font-size: 18px;
    transition: background 0.4s, color 0.4s;
}
.section--paper .svc-card-icon { background: var(--paper); }
.svc-card:hover .svc-card-icon { background: var(--accent); color: #fff; }
.svc-card-num { font-size: 0.8rem; font-weight: 600; color: var(--muted); font-variant-numeric: tabular-nums; }
.svc-card h3 { font-size: 1.3rem; margin-bottom: 10px; letter-spacing: -0.02em; }
.svc-card p { color: var(--muted); font-size: 0.95rem; flex: 1; }
.svc-card .link-arrow { margin-top: 22px; align-self: flex-start; font-size: 0.92rem; }

/* Service list (numbered rows with hover image) */
.svc-list { border-top: 1px solid var(--line-light); }
.svc-row {
    position: relative;
    display: grid;
    grid-template-columns: 70px 1fr 1fr 52px;
    gap: 24px;
    align-items: center;
    padding: 30px 0;
    border-bottom: 1px solid var(--line-light);
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.4s, padding 0.6s var(--ease);
}
.svc-row:hover { color: #fff; padding-left: 16px; }
.svc-row-num { font-size: 0.85rem; font-variant-numeric: tabular-nums; }
.svc-row h3 { color: #fff; font-size: clamp(1.3rem, 2.6vw, 2.1rem); letter-spacing: -0.03em; }
.svc-row p { font-size: 0.95rem; max-width: 42ch; }
.svc-row-arrow {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    border: 1px solid var(--line-light);
    display: grid;
    place-items: center;
    color: #fff;
    transition: background 0.4s, border-color 0.4s, transform 0.6s var(--ease);
}
.svc-row:hover .svc-row-arrow { background: var(--accent); border-color: var(--accent); transform: rotate(-45deg); }
.svc-preview {
    position: fixed;
    top: 0;
    left: 0;
    width: 280px;
    height: 200px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    pointer-events: none;
    z-index: 50;
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.8);
    transition: opacity 0.35s var(--ease), transform 0.5s var(--ease);
}
.svc-preview.is-visible { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.svc-preview img { width: 100%; height: 100%; object-fit: cover; }

/* ==========================================================================
   Feature list (heritage / includes)
   ========================================================================== */
.feature-list { display: grid; gap: 0; border-top: 1px solid var(--line); }
.feature-list li { display: flex; align-items: center; gap: 18px; padding: 16px 0; border-bottom: 1px solid var(--line); font-weight: 500; color: var(--ink); transition: padding 0.5s var(--ease), color 0.3s; }
.feature-list li:hover { padding-left: 10px; color: var(--accent-dark); }
.feature-list i { width: 38px; height: 38px; flex-shrink: 0; border-radius: 50%; background: var(--sand-2); display: grid; place-items: center; font-size: 14px; color: var(--ink); }
.section--paper .feature-list i { background: var(--sand); }
.section--dark .feature-list { border-color: var(--line-light); }
.section--dark .feature-list li { color: #fff; border-color: var(--line-light); }
.section--dark .feature-list i { background: rgba(255, 255, 255, 0.08); color: #f3c58f; }
.chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
    background: rgba(16, 35, 28, 0.72);
    color: #fff;
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
}
.media-chip { position: absolute; left: 20px; bottom: 20px; z-index: 2; }

/* ==========================================================================
   Process steps
   ========================================================================== */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; counter-reset: step; }
.step { position: relative; padding: 32px 28px 36px; border-radius: var(--radius); background: var(--paper); transition: background 0.5s var(--ease), color 0.5s var(--ease), transform 0.6s var(--ease); }
.step:hover { background: var(--ink); color: rgba(255, 255, 255, 0.75); transform: translateY(-6px); }
.step:hover h3 { color: #fff; }
.step-num { font-family: var(--font-serif); font-style: italic; font-size: 3.4rem; line-height: 1; color: var(--accent); margin-bottom: 36px; }
.step h3 { font-size: 1.2rem; margin-bottom: 10px; transition: color 0.5s; }
.step p { font-size: 0.93rem; color: inherit; opacity: 0.85; }
.section--dark .step { background: rgba(255, 255, 255, 0.05); border: 1px solid var(--line-light); color: rgba(255, 255, 255, 0.7); }
.section--dark .step:hover { background: var(--accent); border-color: var(--accent); color: #fff; }
.section--dark .step-num { transition: color 0.5s; }
.section--dark .step:hover .step-num { color: #fff; }

/* ==========================================================================
   Banner (parallax full-bleed)
   ========================================================================== */
.banner { position: relative; overflow: hidden; color: #fff; background: var(--ink); }
.banner-media { position: absolute; inset: -15% 0; }
.banner-media img { width: 100%; height: 100%; object-fit: cover; }
.banner::after { content: ''; position: absolute; inset: 0; background: rgba(8, 20, 15, 0.58); }
.banner-inner { position: relative; z-index: 1; padding: clamp(96px, 14vw, 180px) 0; }
.banner h2 { color: #fff; }
.banner .serif { color: #f3c58f; }
.banner-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(32px, 6vw, 80px); align-items: end; }
.banner-card {
    background: rgba(255, 255, 255, 0.1);
    -webkit-backdrop-filter: blur(18px);
    backdrop-filter: blur(18px);
    border: 1px solid var(--line-light);
    border-radius: var(--radius);
    padding: 32px;
}
.banner-card h3 { color: #fff; font-size: 0.8rem; letter-spacing: 0.16em; text-transform: uppercase; margin-bottom: 18px; font-weight: 600; }
.banner-card ul { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 20px; margin-bottom: 28px; }
.banner-card li { display: flex; gap: 10px; align-items: flex-start; font-size: 0.95rem; color: rgba(255, 255, 255, 0.88); }
.banner-card li i { color: #f3c58f; margin-top: 5px; font-size: 0.8rem; }

/* CTA */
.cta { position: relative; overflow: hidden; background: var(--ink); color: #fff; }
.cta-media { position: absolute; inset: -15% 0; }
.cta-media img { width: 100%; height: 100%; object-fit: cover; }
.cta::after { content: ''; position: absolute; inset: 0; background: rgba(8, 20, 15, 0.7); pointer-events: none; }
.cta-inner { position: relative; z-index: 1; padding-top: clamp(96px, 13vw, 170px); padding-bottom: clamp(96px, 13vw, 170px); display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: end; }
.cta h2 { color: #fff; }
.cta .serif { color: #f3c58f; }
.cta p { color: rgba(255, 255, 255, 0.85); margin-bottom: 28px; max-width: 440px; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* ==========================================================================
   Tour detail blocks (tours page)
   ========================================================================== */
.tour-block + .tour-block { margin-top: clamp(80px, 12vw, 160px); }
.tour-index { font-family: var(--font-serif); font-style: italic; font-size: clamp(4rem, 9vw, 7rem); line-height: 0.8; color: var(--sand-2); margin-bottom: -8px; }
.section--paper .tour-index { color: var(--sand-2); }
.tag-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-cloud span {
    padding: 8px 14px;
    border-radius: 999px;
    border: 1px solid var(--line);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--ink);
    transition: background 0.3s, color 0.3s, border-color 0.3s;
}
.tag-cloud span:hover { background: var(--ink); color: #fff; border-color: var(--ink); }

/* Tour package cards */
.pkg-card { display: flex; flex-direction: column; background: var(--paper); border-radius: var(--radius); overflow: hidden; transition: transform 0.6s var(--ease), box-shadow 0.6s var(--ease); }
.pkg-card:hover { transform: translateY(-8px); box-shadow: 0 30px 60px -30px rgba(16, 35, 28, 0.35); }
.pkg-card-media { position: relative; aspect-ratio: 5 / 4; overflow: hidden; }
.pkg-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.pkg-card:hover .pkg-card-media img { transform: scale(1.08); }
.pkg-card-body { padding: 28px; display: flex; flex-direction: column; flex: 1; }
.pkg-card h3 { font-size: 1.35rem; margin-bottom: 10px; }
.pkg-card p { color: var(--muted); font-size: 0.95rem; }
.pkg-card ul { margin: 20px 0 24px; display: grid; gap: 8px; flex: 1; }
.pkg-card li { display: flex; gap: 10px; font-size: 0.92rem; color: var(--text); }
.pkg-card li i { color: var(--accent); margin-top: 5px; font-size: 0.75rem; }
.pkg-card-foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding-top: 20px; border-top: 1px solid var(--line); }
.pkg-card-foot span { font-size: 0.82rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; }
.pkg-card-foot .btn { padding: 12px 20px; font-size: 0.85rem; }

/* Rail – horizontal scroll on small screens */
.rail { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

/* ==========================================================================
   Values / mission (about)
   ========================================================================== */
.statement { font-size: clamp(1.7rem, 4vw, 3.3rem); font-weight: 600; line-height: 1.2; letter-spacing: -0.03em; color: #fff; max-width: 24ch; }
.statement .word { display: inline-block; opacity: 0.18; transition: opacity 0.4s ease; }
.statement .word.is-lit { opacity: 1; }
.statement .serif { color: #f3c58f; }
.value-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.value-card { border-radius: var(--radius); overflow: hidden; background: var(--paper); transition: transform 0.6s var(--ease); }
.value-card:hover { transform: translateY(-8px); }
.value-card-media { aspect-ratio: 16 / 11; overflow: hidden; }
.value-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.value-card:hover .value-card-media img { transform: scale(1.08); }
.value-card-body { padding: 28px; }
.value-card-body .svc-card-icon { margin-bottom: 18px; }
.value-card h3 { font-size: 1.3rem; margin-bottom: 10px; }
.value-card p { color: var(--muted); font-size: 0.95rem; }

.mini-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.mini-item { background: var(--paper); padding: 32px 28px; display: flex; gap: 18px; align-items: flex-start; transition: background 0.4s var(--ease); }
.mini-item:hover { background: var(--sand); }
.mini-item .svc-card-icon { flex-shrink: 0; }
.mini-item:hover .svc-card-icon { background: var(--accent); color: #fff; }
.mini-item h3 { font-size: 1.05rem; margin-bottom: 6px; letter-spacing: -0.01em; }
.mini-item p { font-size: 0.9rem; color: var(--muted); line-height: 1.55; }

/* ==========================================================================
   Contact
   ========================================================================== */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(32px, 6vw, 80px); align-items: start; }
.contact-list { display: grid; gap: 14px; margin-top: 36px; }
.contact-item {
    display: flex;
    gap: 18px;
    align-items: flex-start;
    padding: 22px;
    border-radius: var(--radius-sm);
    background: var(--paper);
    transition: transform 0.5s var(--ease), background 0.4s;
}
a.contact-item:hover { transform: translateX(6px); }
a.contact-item:hover .svc-card-icon { background: var(--accent); color: #fff; }
.contact-item small { display: block; font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); font-weight: 600; margin-bottom: 4px; }
.contact-item strong { display: block; color: var(--ink); font-weight: 600; word-break: break-word; }
.contact-item div > span { display: block; font-size: 0.92rem; color: var(--muted); line-height: 1.6; }
.form-card { background: var(--paper); border-radius: calc(var(--radius) + 4px); padding: clamp(28px, 5vw, 56px); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 32px; }
.field { position: relative; }
.field--full { grid-column: 1 / -1; }
.field label { display: block; font-size: 0.82rem; font-weight: 600; color: var(--ink); margin-bottom: 8px; }
.field input, .field textarea, .field select {
    width: 100%;
    padding: 15px 18px;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: var(--sand);
    font: inherit;
    font-size: 0.95rem;
    color: var(--ink);
    transition: border-color 0.3s, background 0.3s, box-shadow 0.3s;
    -webkit-appearance: none;
    appearance: none;
}
.field textarea { min-height: 150px; resize: vertical; }
.field select { padding-right: 44px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%2310231c' stroke-width='1.6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 18px center; }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--ink); background: #fff; box-shadow: 0 0 0 4px rgba(224, 137, 43, 0.15); }
.form-actions { display: flex; align-items: center; gap: 18px; margin-top: 24px; flex-wrap: wrap; }
.form-actions p { font-size: 0.85rem; color: var(--muted); }
.form-actions button { border: 0; }
.map-frame { margin-top: 14px; border-radius: var(--radius-sm); overflow: hidden; aspect-ratio: 16 / 10; background: var(--sand-2); }
.map-frame iframe { width: 100%; height: 100%; border: 0; display: block; filter: grayscale(0.4); }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: var(--ink); color: rgba(255, 255, 255, 0.68); padding-top: clamp(72px, 10vw, 120px); border-top: 1px solid var(--line-light); overflow: hidden; }
.footer-top { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; padding-bottom: 56px; border-bottom: 1px solid var(--line-light); flex-wrap: wrap; }
.footer-title { color: #fff; font-size: clamp(2.2rem, 5.5vw, 4.6rem); letter-spacing: -0.045em; max-width: 13ch; }
.footer-title .serif { color: #f3c58f; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.4fr; gap: 40px; padding: 56px 0; }
.footer-brand p { max-width: 300px; font-size: 0.93rem; margin-top: 18px; }
.footer-brand .nav-logo { color: #fff; }
.footer-heading { font-size: 0.75rem; letter-spacing: 0.16em; text-transform: uppercase; color: #fff; font-weight: 600; margin-bottom: 20px; }
.footer-links li + li { margin-top: 12px; }
.footer-links a { font-size: 0.93rem; transition: color 0.3s, padding 0.4s var(--ease); }
.footer-links a:hover { color: #fff; padding-left: 6px; }
.footer-contact li { display: flex; gap: 12px; font-size: 0.93rem; }
.footer-contact li + li { margin-top: 14px; }
.footer-contact i { color: var(--accent); margin-top: 5px; width: 16px; flex-shrink: 0; }
.footer-contact a:hover { color: #fff; }
.footer-contact em { display: block; font-style: normal; font-size: 0.8rem; opacity: 0.6; }
.footer-social { display: flex; gap: 10px; margin-top: 24px; }
.footer-social a {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid var(--line-light);
    display: grid;
    place-items: center;
    color: #fff;
    transition: background 0.3s, border-color 0.3s, transform 0.4s var(--ease);
}
.footer-social a:hover { background: var(--accent); border-color: var(--accent); transform: translateY(-3px); }
.footer-bottom { display: flex; justify-content: space-between; gap: 16px; padding: 24px 0 28px; border-top: 1px solid var(--line-light); font-size: 0.85rem; flex-wrap: wrap; }
.footer-bottom a:hover { color: #fff; }
.footer-wordmark {
    font-size: clamp(3rem, 15.5vw, 15rem);
    font-weight: 800;
    letter-spacing: -0.06em;
    line-height: 0.8;
    color: rgba(255, 255, 255, 0.05);
    white-space: nowrap;
    text-align: center;
    margin-bottom: -0.12em;
    user-select: none;
}

/* Mobile sticky booking bar */
.mobile-bar { display: none; }

/* Back to top */
.to-top {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 900;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 0;
    background: var(--ink);
    color: #fff;
    opacity: 0;
    pointer-events: none;
    transform: translateY(16px);
    transition: opacity 0.4s var(--ease), transform 0.4s var(--ease), background 0.3s;
}
.to-top.is-visible { opacity: 1; pointer-events: auto; transform: none; }
.to-top:hover { background: var(--accent); }

/* ==========================================================================
   Scroll animations
   ========================================================================== */
.js [data-reveal] { opacity: 0; transition: opacity 1.1s var(--ease), transform 1.1s var(--ease); transition-delay: var(--d, 0s); }
.js [data-reveal="up"] { transform: translate3d(0, 48px, 0); }
.js [data-reveal="left"] { transform: translate3d(-56px, 0, 0); }
.js [data-reveal="right"] { transform: translate3d(56px, 0, 0); }
.js [data-reveal="scale"] { transform: scale(0.92); }
.js [data-reveal="fade"] { transform: none; }
.js [data-reveal].is-in { opacity: 1; transform: none; }

/* Image mask reveal */
.js [data-mask] { clip-path: inset(100% 0 0 0); transition: clip-path 1.4s var(--ease-in-out); transition-delay: var(--d, 0s); }
.js [data-mask] img { transform: scale(1.3); transition: transform 1.8s var(--ease); transition-delay: var(--d, 0s); }
.js [data-mask].is-in { clip-path: inset(0 0 0 0); }
.js [data-mask].is-in img { transform: scale(1); }
.js [data-mask].is-in:hover img { transform: scale(1.05); }

/* Split-line heading reveal */
.line { display: block; overflow: hidden; padding-bottom: 0.08em; margin-bottom: -0.08em; }
.line > span { display: inline-block; }
.js [data-split] .line > span { transform: translateY(105%); transition: transform 1.2s var(--ease); transition-delay: calc(var(--d, 0s) + var(--i, 0) * 0.1s); }
.js [data-split].is-in .line > span { transform: none; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1080px) {
    .exp-card, .exp-card--lg { grid-column: span 6; }
    .exp-card--lg:first-child { grid-column: span 12; }
    .steps { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .svc-row { grid-template-columns: 50px 1fr 52px; }
    .svc-row p { display: none; }
}

@media (max-width: 960px) {
    :root { --header-h: 72px; }
    .menu-toggle { display: block; }
    .nav-cta { display: none; }
    .nav-menu {
        position: fixed;
        inset: 0;
        z-index: 1;
        flex-direction: column;
        align-items: stretch;
        justify-content: center;
        gap: 0;
        padding: 100px var(--gutter) 40px;
        background: var(--ink);
        color: #fff;
        clip-path: circle(0 at calc(100% - 45px) 36px);
        visibility: hidden;
        transition: clip-path 0.9s var(--ease-in-out), visibility 0s linear 0.9s;
    }
    body.menu-open .nav-menu { clip-path: circle(150% at calc(100% - 45px) 36px); visibility: visible; transition: clip-path 0.9s var(--ease-in-out), visibility 0s; }
    body.menu-open .site-header { color: #fff; background: transparent; box-shadow: none; -webkit-backdrop-filter: none; backdrop-filter: none; }
    body.menu-open .site-header.is-hidden { transform: none; }
    .nav-menu li { overflow: hidden; border-bottom: 1px solid var(--line-light); }
    .nav-menu li.nav-menu-foot { border-bottom: 0; overflow: visible; }
    .nav-menu .nav-menu-foot a { display: block; padding: 4px 0; font-size: 0.95rem; font-weight: 500; letter-spacing: 0; transform: none; }
    .nav-menu a {
        display: flex;
        align-items: baseline;
        gap: 16px;
        padding: 18px 0;
        font-size: clamp(2rem, 9vw, 3rem);
        font-weight: 600;
        letter-spacing: -0.03em;
        border-radius: 0;
        transform: translateY(100%);
        transition: transform 0.8s var(--ease), color 0.3s;
    }
    .nav-menu a::after { display: none; }
    .nav-menu a.is-active { color: #f3c58f; }
    .nav-menu .nav-index { display: inline; font-size: 0.8rem; font-weight: 500; letter-spacing: 0; opacity: 0.5; font-variant-numeric: tabular-nums; }
    body.menu-open .nav-menu a { transform: none; }
    body.menu-open .nav-menu li:nth-child(1) a { transition-delay: 0.25s; }
    body.menu-open .nav-menu li:nth-child(2) a { transition-delay: 0.31s; }
    body.menu-open .nav-menu li:nth-child(3) a { transition-delay: 0.37s; }
    body.menu-open .nav-menu li:nth-child(4) a { transition-delay: 0.43s; }
    body.menu-open .nav-menu li:nth-child(5) a { transition-delay: 0.49s; }
    .nav-menu-foot { margin-top: 36px; display: grid; gap: 6px; font-size: 0.95rem; color: rgba(255, 255, 255, 0.65); opacity: 0; transition: opacity 0.6s ease 0.5s; }
    body.menu-open .nav-menu-foot { opacity: 1; }
    body.menu-open { overflow: hidden; }

    .split, .contact-grid, .banner-grid, .cta-inner { grid-template-columns: 1fr; }
    .split--reverse > :first-child { order: 0; }
    .svc-grid, .value-grid { grid-template-columns: repeat(2, 1fr); }
    .mini-grid { grid-template-columns: repeat(2, 1fr); }
    .hero-row { grid-template-columns: 1fr; }
    .hero-scroll { display: none; }
    .collage { max-width: 560px; }
}
@media (min-width: 961px) { .nav-menu-foot { display: none; } }

@media (max-width: 720px) {
    body { font-size: 15px; }
    .section-head { margin-bottom: 36px; }
    .hero { min-height: 560px; }
    .hero-actions .btn { flex: 1; }
    .hero-meta { gap: 16px; }
    .hero-caption { display: none; }
    .hero-nav button { width: 42px; height: 42px; }

    /* Swipeable rails */
    .rail, .exp-grid, .svc-grid--rail {
        display: flex;
        gap: 14px;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        margin: 0 calc(var(--gutter) * -1);
        padding: 4px var(--gutter) 24px;
        scrollbar-width: none;
        -webkit-overflow-scrolling: touch;
    }
    .rail::-webkit-scrollbar, .exp-grid::-webkit-scrollbar, .svc-grid--rail::-webkit-scrollbar { display: none; }
    .rail > *, .exp-grid > *, .svc-grid--rail > * { flex: 0 0 84%; scroll-snap-align: start; }
    .exp-card, .exp-card--lg { min-height: 440px; }
    .exp-card p { max-height: 120px; opacity: 1; margin-top: 10px; }
    .rail-hint { display: flex !important; }

    .svc-grid, .value-grid, .mini-grid, .steps { grid-template-columns: 1fr; }
    .stats { gap: 12px; }
    .stat-label { font-size: 0.78rem; }
    .collage { padding: 0 8% 12% 0; }
    .collage-badge { width: 100px; height: 100px; top: 16px; }
    .collage-badge text { font-size: 7.6px; }
    .svc-row { grid-template-columns: 36px 1fr 44px; gap: 14px; padding: 24px 0; }
    .svc-row-arrow { width: 44px; height: 44px; }
    .svc-row:hover { padding-left: 0; }
    .banner-card ul { grid-template-columns: 1fr; }
    .form-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 36px; padding: 44px 0; }
    .page-hero { min-height: 64vh; }
    .page-hero-foot { flex-direction: column; align-items: flex-start; }
    .tour-block + .tour-block { margin-top: 72px; }

    /* Sticky booking bar */
    .mobile-bar {
        position: fixed;
        left: 12px;
        right: 12px;
        bottom: 12px;
        z-index: 950;
        display: flex;
        gap: 8px;
        padding: 8px;
        border-radius: 999px;
        background: rgba(16, 35, 28, 0.92);
        -webkit-backdrop-filter: blur(14px);
        backdrop-filter: blur(14px);
        box-shadow: 0 18px 40px -12px rgba(0, 0, 0, 0.45);
        transform: translateY(140%);
        transition: transform 0.6s var(--ease);
    }
    .mobile-bar.is-visible { transform: none; }
    body.menu-open .mobile-bar { transform: translateY(140%); }
    .mobile-bar a { flex: 1; display: flex; align-items: center; justify-content: center; gap: 8px; padding: 13px 10px; border-radius: 999px; font-size: 0.88rem; font-weight: 600; color: #fff; }
    .mobile-bar a:last-child { background: var(--accent); }
    .to-top { bottom: 88px; right: 16px; width: 44px; height: 44px; }
    .site-footer { padding-bottom: 72px; }
}

.rail-hint { display: none; align-items: center; gap: 10px; font-size: 0.8rem; color: var(--muted); margin-top: -8px; }
.rail-hint i { animation: nudge 1.6s var(--ease-in-out) infinite; }
@keyframes nudge { 50% { transform: translateX(6px); } }

@media (max-width: 420px) {
    .nav-logo-text small { display: none; }
    .stats { grid-template-columns: repeat(3, 1fr); }
    .stat-value { font-size: 1.9rem; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
    .js [data-reveal], .js [data-mask], .js [data-split] .line > span { opacity: 1 !important; transform: none !important; clip-path: none !important; }
    .marquee-track { animation: none; }
}