/* =========================================================
   CAPKAM public website - design system
   ========================================================= */
:root {
  --ink: #0B1324;
  --ink-2: #121C33;
  --ink-3: #1B2744;
  --blue: #1D5BFF;
  --blue-600: #1449D6;
  --cyan: #22D3EE;
  --grad: linear-gradient(135deg, #22D3EE 0%, #1D5BFF 100%);
  --grad-warm: linear-gradient(135deg, #FFB547 0%, #FF6B6B 100%);
  --bg: #F5F7FB;
  --surface: #FFFFFF;
  --text: #0B1324;
  --muted: #5B6478;
  --muted-2: #8A93A6;
  --line: #E3E8F1;
  --star: #FFB020;
  --success: #12B76A;
  --radius-sm: 10px;
  --radius: 18px;
  --radius-lg: 28px;
  --shadow-sm: 0 2px 8px rgba(11, 19, 36, .06);
  --shadow: 0 12px 32px rgba(11, 19, 36, .10);
  --shadow-lg: 0 30px 60px rgba(11, 19, 36, .18);
  --container: 1240px;
  --font-head: 'Sora', system-ui, sans-serif;
  --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;
  --header-h: 78px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4, h5 { font-family: var(--font-head); line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.02em; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }
::selection { background: var(--blue); color: #fff; }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.text-grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6em;
  padding: .9em 1.6em; border-radius: 999px; border: 1.5px solid transparent;
  font-weight: 700; font-size: .95rem; line-height: 1; cursor: pointer; white-space: nowrap;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease, border-color .25s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--grad); color: #fff; box-shadow: 0 10px 24px rgba(29, 91, 255, .35); }
.btn-primary:hover { box-shadow: 0 16px 32px rgba(29, 91, 255, .45); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: var(--ink-3); }
.btn-light { background: #fff; color: var(--ink); box-shadow: var(--shadow-sm); }
.btn-ghost { background: rgba(255, 255, 255, .08); color: #fff; border-color: rgba(255, 255, 255, .25); backdrop-filter: blur(8px); }
.btn-ghost:hover { background: rgba(255, 255, 255, .16); }
.btn-outline { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-outline:hover { border-color: var(--blue); color: var(--blue); }
.btn-sm { padding: .7em 1.2em; font-size: .85rem; }
.btn-block { width: 100%; }
.link-arrow { display: inline-flex; align-items: center; gap: .5em; font-weight: 700; color: var(--blue); }
.link-arrow i { transition: transform .25s; }
.link-arrow:hover i { transform: translateX(4px); }

.store-badge {
  display: inline-flex; align-items: center; gap: 12px; padding: 10px 20px 10px 16px;
  border-radius: 14px; background: #000; color: #fff; border: 1px solid rgba(255, 255, 255, .2);
  transition: transform .25s, background .25s;
}
.store-badge:hover { transform: translateY(-2px); background: #111; }
.store-badge i { font-size: 1.7rem; }
.store-badge small { display: block; font-size: .68rem; opacity: .75; line-height: 1.1; }
.store-badge strong { display: block; font-size: 1.05rem; line-height: 1.2; font-family: var(--font-head); }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100; height: var(--header-h);
  display: flex; align-items: center; transition: background .3s, box-shadow .3s, height .3s;
}
.site-header .container { display: flex; align-items: center; gap: 24px; max-width: 1360px; }
.site-header.is-solid, .site-header.is-scrolled {
  background: rgba(11, 19, 36, .88); backdrop-filter: saturate(160%) blur(14px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .06);
}
.site-header.is-scrolled { height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: #fff; }
.brand img { width: 42px; height: 42px; border-radius: 10px; object-fit: cover; }
.brand-word { font-family: var(--font-head); font-weight: 800; font-size: 1.45rem; letter-spacing: .02em; }
.brand-word span { color: var(--cyan); }
.brand-tag { display: block; white-space: nowrap; font-size: .62rem; letter-spacing: .14em; text-transform: uppercase; opacity: .65; margin-top: -4px; }

.main-nav { margin-left: auto; }
.main-nav ul { display: flex; gap: 4px; }
.main-nav a {
  display: block; padding: 10px 13px; border-radius: 999px; color: rgba(255, 255, 255, .78);
  font-weight: 600; font-size: .92rem; white-space: nowrap; transition: color .2s, background .2s;
}
.main-nav a:hover { color: #fff; background: rgba(255, 255, 255, .08); }
.main-nav a.active { color: #fff; background: rgba(255, 255, 255, .12); }
.header-cta { display: flex; gap: 10px; align-items: center; }
.nav-toggle {
  display: none; margin-left: auto; width: 46px; height: 46px; border-radius: 12px; border: 0;
  background: rgba(255, 255, 255, .1); color: #fff; font-size: 1.2rem; cursor: pointer;
}

@media (max-width: 1240px) {
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .header-cta .btn { display: none; }
  .main-nav {
    position: fixed; inset: 0 0 0 auto; width: min(340px, 86vw); background: var(--ink);
    padding: 96px 24px 32px; transform: translateX(100%); transition: transform .35s ease;
    box-shadow: var(--shadow-lg); overflow-y: auto; height: 100dvh;
  }
  .main-nav.open { transform: none; }
  .main-nav ul { flex-direction: column; gap: 4px; }
  .main-nav a { padding: 14px 16px; font-size: 1.05rem; border-radius: 12px; }
  .main-nav .mobile-cta { display: block; margin-top: 24px; }
  .nav-backdrop { position: fixed; inset: 0; background: rgba(0, 0, 0, .5); z-index: -1; opacity: 0; pointer-events: none; transition: opacity .3s; }
  .nav-backdrop.show { opacity: 1; pointer-events: auto; }
  .nav-toggle { position: relative; z-index: 2; }
}
@media (min-width: 1241px) { .main-nav .mobile-cta { display: none; } }

/* ---------- Sections ---------- */
.section { padding: 110px 0; position: relative; }
.section-sm { padding: 72px 0; }
.section-dark { background: var(--ink); color: #fff; }
.section-dark .lead, .section-dark p { color: rgba(255, 255, 255, .72); }
.section-white { background: var(--surface); }
.section-head { max-width: 720px; margin-bottom: 56px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.split { max-width: none; display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; font-size: .78rem; font-weight: 800;
  letter-spacing: .16em; text-transform: uppercase; color: var(--blue); margin-bottom: 16px;
}
.eyebrow::before { content: ''; width: 22px; height: 2px; background: var(--grad); border-radius: 2px; }
.section-dark .eyebrow { color: var(--cyan); }
.h-display { font-size: clamp(2.4rem, 5.4vw, 4.3rem); font-weight: 800; letter-spacing: -.035em; }
.h-xl { font-size: clamp(2rem, 4vw, 3.1rem); font-weight: 800; }
.h-lg { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 700; }
.lead { font-size: 1.12rem; color: var(--muted); }

.grid { display: grid; gap: 28px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.split { display: grid; grid-template-columns: 1.05fr 1fr; gap: 72px; align-items: center; }
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: 48px; }
  .section { padding: 84px 0; }
}
@media (max-width: 640px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .container { padding: 0 16px; }
  .section { padding: 68px 0; }
  .section-head { margin-bottom: 40px; }
}

/* ---------- Home hero ---------- */
.hero {
  position: relative; min-height: min(100vh, 940px); padding: calc(var(--header-h) + 60px) 0 90px;
  background: var(--ink); color: #fff; overflow: hidden; display: flex; align-items: center;
}
.hero-bg { position: absolute; inset: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; opacity: .32; transform: scale(1.06); animation: heroZoom 18s ease-out forwards; }
.hero-bg::after {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(60% 60% at 85% 20%, rgba(29, 91, 255, .45), transparent 70%),
    radial-gradient(40% 50% at 10% 90%, rgba(34, 211, 238, .25), transparent 70%),
    linear-gradient(180deg, rgba(11, 19, 36, .55) 0%, rgba(11, 19, 36, .9) 100%);
}
@keyframes heroZoom { to { transform: scale(1); } }
.hero .container { position: relative; display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.hero-pill {
  display: inline-flex; align-items: center; gap: 10px; padding: 8px 16px 8px 8px; border-radius: 999px;
  background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .14); font-size: .88rem; margin-bottom: 26px;
}
.hero-pill b { background: var(--grad); padding: 4px 10px; border-radius: 999px; font-size: .75rem; letter-spacing: .04em; }
.hero h1 { margin-bottom: 22px; }
.hero .lead { color: rgba(255, 255, 255, .75); max-width: 560px; font-size: 1.18rem; }

.hero-search {
  margin-top: 34px; display: grid; grid-template-columns: 1fr 1fr auto; gap: 8px; padding: 8px;
  background: #fff; border-radius: 20px; box-shadow: var(--shadow-lg); max-width: 620px;
}
.hero-search label { display: flex; align-items: center; gap: 10px; padding: 8px 14px; border-radius: 14px; color: var(--ink); }
.hero-search label + label { border-left: 1px solid var(--line); }
.hero-search i { color: var(--blue); }
.hero-search select { border: 0; background: transparent; width: 100%; font-weight: 600; cursor: pointer; outline: none; appearance: none; padding: 6px 0; }
.hero-search small { display: block; font-size: .7rem; color: var(--muted-2); font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.hero-search .btn { border-radius: 14px; padding: 0 26px; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 26px; margin-top: 34px; color: rgba(255, 255, 255, .7); font-size: .92rem; }
.hero-meta span { display: inline-flex; align-items: center; gap: 8px; }
.hero-meta i { color: var(--cyan); }

.hero-visual { position: relative; height: 580px; }
.hero-visual .shot { position: absolute; border-radius: 24px; overflow: hidden; box-shadow: var(--shadow-lg); border: 4px solid rgba(255, 255, 255, .08); }
.hero-visual .shot img { width: 100%; height: 100%; object-fit: cover; }
.hero-visual .shot-1 { inset: 0 18% 22% 0; }
.hero-visual .shot-2 { width: 46%; height: 44%; right: 0; bottom: 0; animation: float 7s ease-in-out infinite; }
.hero-visual .shot-3 { width: 34%; height: 30%; right: 4%; top: 6%; animation: float 8s ease-in-out infinite reverse; }
.float-card {
  position: absolute; display: flex; align-items: center; gap: 12px; padding: 14px 18px; border-radius: 16px;
  background: rgba(255, 255, 255, .96); color: var(--ink); box-shadow: var(--shadow-lg); font-size: .85rem; z-index: 2;
}
.float-card strong { display: block; font-family: var(--font-head); font-size: .95rem; }
.float-card small { color: var(--muted); }
.float-card .ic { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; color: #fff; background: var(--grad); flex: none; }
.float-card .ic.green { background: linear-gradient(135deg, #34D399, #12B76A); }
.float-card.fc-1 { left: -28px; bottom: 30%; animation: float 6s ease-in-out infinite; }
.float-card.fc-2 { left: 18%; bottom: -14px; animation: float 7.5s ease-in-out infinite reverse; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

@media (max-width: 1024px) {
  .hero { min-height: auto; }
  .hero .container { grid-template-columns: 1fr; }
  .hero-visual { height: 460px; max-width: 560px; }
  .float-card.fc-1 { left: 0; }
}
@media (max-width: 640px) {
  .hero { padding: calc(var(--header-h) + 32px) 0 56px; }
  .hero .container { gap: 36px; }
  .hero-pill {
    max-width: 100%; align-items: flex-start; padding: 10px 14px; border-radius: 20px;
    font-size: .82rem; line-height: 1.5;
  }
  .hero-pill b { flex: none; margin-top: 1px; }
  .hero h1 { font-size: clamp(2rem, 9vw, 3rem); line-height: 1.12; }
  .hero .lead { font-size: 1rem; line-height: 1.7; }
  .hero-search { width: 100%; max-width: none; grid-template-columns: minmax(0, 1fr); gap: 4px; padding: 8px; }
  .hero-search label { min-width: 0; padding: 10px 12px; }
  .hero-search label + label { border-left: 0; border-top: 1px solid var(--line); }
  .hero-search label > span { min-width: 0; }
  .hero-search select { min-width: 0; }
  .hero-search .btn { width: 100%; min-height: 50px; padding: 16px; }
  .hero-meta { gap: 12px 18px; margin-top: 24px; font-size: .82rem; }
  .hero-visual { width: 100%; height: 320px; }
  .float-card { padding: 10px 12px; font-size: .78rem; }
  .float-card .ic { width: 32px; height: 32px; }
}
@media (max-width: 380px) {
  .hero { padding-top: calc(var(--header-h) + 24px); }
  .hero .container { padding-left: 18px; padding-right: 18px; }
  .hero-pill { gap: 8px; font-size: .78rem; }
  .hero-visual { height: 280px; }
  .float-card { gap: 8px; padding: 8px 10px; font-size: .72rem; }
  .float-card strong { font-size: .82rem; }
}

/* ---------- Marquee ---------- */
.marquee { background: var(--grad); color: #fff; overflow: hidden; padding: 18px 0; }
.marquee-track { display: flex; gap: 48px; width: max-content; animation: marquee 40s linear infinite; }
.marquee span { display: inline-flex; align-items: center; gap: 48px; font-family: var(--font-head); font-weight: 700; font-size: 1.05rem; white-space: nowrap; }
.marquee span::after { content: '\2726'; opacity: .7; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Category cards ---------- */
.cat-card {
  position: relative; display: block; border-radius: var(--radius-lg); overflow: hidden; min-height: 460px;
  color: #fff; isolation: isolate; box-shadow: var(--shadow);
}
.cat-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform .8s ease; }
.cat-card::after { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(11, 19, 36, 0) 30%, rgba(11, 19, 36, .92) 100%); }
.cat-card:hover img { transform: scale(1.08); }
.cat-card .cat-body { position: absolute; left: 0; right: 0; bottom: 0; padding: 30px; }
.cat-card .cat-icon {
  position: absolute; top: 24px; left: 24px; width: 56px; height: 56px; border-radius: 16px;
  display: grid; place-items: center; font-size: 1.35rem; background: rgba(255, 255, 255, .14); backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, .25);
}
.cat-card h3 { font-size: 1.7rem; margin-bottom: 8px; }
.cat-card p { color: rgba(255, 255, 255, .78); font-size: .95rem; margin-bottom: 18px; }
.cat-card .cat-link { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; }
.cat-card .cat-link i { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; background: #fff; color: var(--ink); transition: transform .3s; }
.cat-card:hover .cat-link i { transform: rotate(-45deg); }

/* ---------- Steps ---------- */
.step-card {
  position: relative; padding: 34px 30px; border-radius: var(--radius); background: var(--surface);
  border: 1px solid var(--line); transition: transform .3s, box-shadow .3s, border-color .3s; height: 100%;
}
.step-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.step-num { position: absolute; top: 22px; right: 26px; font-family: var(--font-head); font-size: 3rem; font-weight: 800; color: var(--line); line-height: 1; }
.icon-box {
  width: 58px; height: 58px; border-radius: 16px; display: grid; place-items: center; font-size: 1.35rem;
  background: rgba(29, 91, 255, .09); color: var(--blue); margin-bottom: 22px;
}
.icon-box.grad { background: var(--grad); color: #fff; box-shadow: 0 10px 22px rgba(29, 91, 255, .3); }
.step-card h3 { font-size: 1.2rem; }
.step-card p { color: var(--muted); margin: 0; font-size: .96rem; }
.section-dark .step-card { background: var(--ink-2); border-color: rgba(255, 255, 255, .08); }
.section-dark .step-card .step-num { color: rgba(255, 255, 255, .07); }
.section-dark .icon-box { background: rgba(34, 211, 238, .12); color: var(--cyan); }

/* ---------- Phone mockup ---------- */
.phone {
  width: 300px; height: 650px; border-radius: 46px; background: #05080F; padding: 12px; margin: 0 auto;
  box-shadow: 0 50px 80px rgba(11, 19, 36, .35), inset 0 0 0 2px #2A3346; position: relative;
}
.phone::before { content: ''; position: absolute; top: 22px; left: 50%; transform: translateX(-50%); width: 92px; height: 26px; background: #05080F; border-radius: 20px; z-index: 3; }
.phone-screen { height: 100%; border-radius: 36px; overflow: hidden; background: var(--bg); display: flex; flex-direction: column; font-size: .78rem; }
.phone-top { background: var(--ink); color: #fff; padding: 52px 18px 18px; }
.phone-top small { opacity: .6; }
.phone-top strong { display: block; font-family: var(--font-head); font-size: 1rem; }
.phone-pro { display: flex; align-items: center; gap: 10px; margin-top: 14px; background: rgba(255, 255, 255, .08); padding: 10px; border-radius: 14px; }
.phone-pro img { width: 36px; height: 36px; border-radius: 50%; object-fit: cover; }
.phone-body { padding: 16px 18px; flex: 1; overflow: hidden; }
.timeline-mini li { display: flex; gap: 12px; position: relative; padding-bottom: 14px; }
.timeline-mini li::before { content: ''; position: absolute; left: 9px; top: 20px; bottom: 0; width: 2px; background: var(--line); }
.timeline-mini li:last-child::before { display: none; }
.timeline-mini .dot { width: 20px; height: 20px; border-radius: 50%; border: 2px solid var(--line); background: #fff; flex: none; display: grid; place-items: center; font-size: .55rem; color: #fff; position: relative; z-index: 1; }
.timeline-mini li.done .dot { background: var(--success); border-color: var(--success); }
.timeline-mini li.done::before { background: var(--success); }
.timeline-mini li.now .dot { border-color: var(--blue); box-shadow: 0 0 0 5px rgba(29, 91, 255, .15); }
.timeline-mini li.now b { color: var(--blue); }
.timeline-mini b { display: block; font-size: .8rem; }
.timeline-mini span { color: var(--muted-2); font-size: .7rem; }
.phone-cta { margin: 0 18px 22px; padding: 12px; border-radius: 14px; background: var(--grad); color: #fff; text-align: center; font-weight: 700; }

/* ---------- Professional cards ---------- */
.pro-card {
  display: flex; flex-direction: column; background: var(--surface); border-radius: var(--radius);
  overflow: hidden; border: 1px solid var(--line); transition: transform .3s, box-shadow .3s; height: 100%;
}
.pro-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.pro-cover { position: relative; height: 180px; overflow: hidden; }
.pro-cover img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.pro-card:hover .pro-cover img { transform: scale(1.06); }
.pro-cover .tag {
  position: absolute; top: 14px; left: 14px; display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 12px; border-radius: 999px; font-size: .75rem; font-weight: 700; background: rgba(11, 19, 36, .7); color: #fff; backdrop-filter: blur(6px);
}
.pro-body { padding: 0 22px 22px; flex: 1; display: flex; flex-direction: column; }
.pro-avatar { width: 76px; height: 76px; border-radius: 50%; object-fit: cover; border: 4px solid var(--surface); margin-top: -38px; position: relative; box-shadow: var(--shadow-sm); }
.pro-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; }
.verified { display: inline-flex; align-items: center; gap: 6px; font-size: .75rem; font-weight: 700; color: var(--success); background: rgba(18, 183, 106, .1); padding: 5px 10px; border-radius: 999px; }
.pro-body h3 { font-size: 1.15rem; margin: 12px 0 2px; }
.pro-loc { color: var(--muted); font-size: .88rem; display: flex; align-items: center; gap: 6px; }
.rating { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; font-size: .9rem; }
.rating i { color: var(--star); }
.rating small { color: var(--muted-2); font-weight: 500; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 14px 0 18px; }
.chip { font-size: .75rem; font-weight: 600; padding: 5px 11px; border-radius: 999px; background: var(--bg); color: var(--muted); border: 1px solid var(--line); }
.pro-foot { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-top: 16px; border-top: 1px dashed var(--line); }
.price small { display: block; font-size: .72rem; color: var(--muted-2); font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }
.price strong { font-family: var(--font-head); font-size: 1.2rem; }

/* ---------- Company / studio split ---------- */
.collage { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.collage img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius); }
.collage .tall { grid-row: span 2; min-height: 420px; }
.collage .short { height: 202px; }
.collage-badge {
  position: absolute; left: 50%; bottom: -26px; transform: translateX(-50%); background: #fff; color: var(--ink);
  border-radius: 18px; padding: 14px 20px; box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: 14px; white-space: nowrap;
}
.avatars { display: flex; }
.avatars img { width: 36px; height: 36px; border-radius: 50%; border: 3px solid #fff; object-fit: cover; margin-left: -10px; }
.avatars img:first-child { margin-left: 0; }
.check-list li { display: flex; gap: 14px; padding: 12px 0; }
.check-list .ck { width: 28px; height: 28px; border-radius: 50%; flex: none; display: grid; place-items: center; font-size: .75rem; background: var(--grad); color: #fff; margin-top: 2px; }
.check-list strong { display: block; font-family: var(--font-head); font-size: 1.02rem; }
.check-list span { color: var(--muted); font-size: .94rem; }
.section-dark .check-list span { color: rgba(255, 255, 255, .65); }

/* ---------- Store ---------- */
.store-cats { display: flex; flex-wrap: wrap; gap: 10px; }
.store-cat {
  display: inline-flex; align-items: center; gap: 10px; padding: 11px 18px; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--line); font-weight: 600; font-size: .9rem; transition: all .25s;
}
.store-cat i { color: var(--blue); }
.store-cat:hover, .store-cat.active { background: var(--ink); color: #fff; border-color: var(--ink); }
.store-cat:hover i, .store-cat.active i { color: var(--cyan); }
.store-cat .count { font-size: .72rem; background: var(--bg); color: var(--muted); padding: 2px 8px; border-radius: 999px; }
.store-cat.active .count, .store-cat:hover .count { background: rgba(255, 255, 255, .15); color: #fff; }

.product-card {
  background: var(--surface); border-radius: var(--radius); border: 1px solid var(--line); overflow: hidden;
  display: flex; flex-direction: column; transition: transform .3s, box-shadow .3s; height: 100%;
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.product-media { position: relative; aspect-ratio: 4 / 3; background: var(--bg); overflow: hidden; }
.product-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.product-card:hover .product-media img { transform: scale(1.06); }
.product-media .badge { position: absolute; top: 12px; left: 12px; padding: 5px 11px; border-radius: 999px; font-size: .72rem; font-weight: 800; background: var(--grad-warm); color: #fff; }
.product-media .off { position: absolute; top: 12px; right: 12px; padding: 5px 10px; border-radius: 999px; font-size: .72rem; font-weight: 800; background: #fff; color: var(--success); }
.product-body { padding: 18px 20px 20px; display: flex; flex-direction: column; flex: 1; }
.product-cat { font-size: .74rem; font-weight: 700; color: var(--blue); text-transform: uppercase; letter-spacing: .08em; }
.product-body h3 { font-size: 1.02rem; margin: 6px 0 8px; line-height: 1.35; }
.product-price { display: flex; align-items: baseline; gap: 8px; margin: 10px 0 16px; }
.product-price strong { font-family: var(--font-head); font-size: 1.25rem; }
.product-price del { color: var(--muted-2); font-size: .88rem; }
.product-body .btn { margin-top: auto; }

/* ---------- Money flow ---------- */
.flow { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; position: relative; }
.flow::before { content: ''; position: absolute; top: 34px; left: 10%; right: 10%; height: 2px; background: linear-gradient(90deg, var(--cyan), var(--blue)); opacity: .5; }
.flow-step { text-align: center; position: relative; }
.flow-step .ic { width: 68px; height: 68px; margin: 0 auto 16px; border-radius: 50%; display: grid; place-items: center; font-size: 1.4rem; background: var(--ink-2); border: 2px solid rgba(34, 211, 238, .4); color: var(--cyan); }
.flow-step strong { display: block; font-family: var(--font-head); }
.flow-step span { font-size: .88rem; color: rgba(255, 255, 255, .6); }
@media (max-width: 860px) {
  .flow { grid-template-columns: 1fr; text-align: left; }
  .flow::before { top: 0; bottom: 0; left: 33px; right: auto; width: 2px; height: auto; background: linear-gradient(180deg, var(--cyan), var(--blue)); }
  .flow-step { display: flex; gap: 18px; text-align: left; align-items: center; }
  .flow-step .ic { margin: 0; flex: none; }
}

/* ---------- Image + content ---------- */
.media-frame { position: relative; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.media-frame img { width: 100%; height: 100%; object-fit: cover; }
.media-wrap { position: relative; }
.media-wrap .float-card { bottom: 28px; left: -24px; }
@media (max-width: 640px) { .media-wrap .float-card { left: 12px; bottom: 12px; } }

.kyc-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin: 28px 0 34px; }
.kyc-item { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-radius: 14px; background: var(--surface); border: 1px solid var(--line); font-weight: 600; font-size: .92rem; }
.kyc-item i { color: var(--blue); width: 20px; text-align: center; }
@media (max-width: 480px) { .kyc-grid { grid-template-columns: 1fr; } }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 14px; }
.faq details { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 4px 24px; transition: box-shadow .3s; }
.faq details[open] { box-shadow: var(--shadow); border-color: transparent; }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 0; font-family: var(--font-head); font-weight: 700; font-size: 1.05rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary i { width: 32px; height: 32px; flex: none; border-radius: 50%; display: grid; place-items: center; background: var(--bg); color: var(--blue); transition: transform .3s, background .3s; }
.faq details[open] summary i { transform: rotate(45deg); background: var(--grad); color: #fff; }
.faq details p { color: var(--muted); padding-bottom: 18px; margin: 0; }

/* ---------- App CTA band ---------- */
.app-band {
  position: relative; border-radius: 36px; overflow: hidden; background: var(--ink); color: #fff;
  padding: 72px 64px; display: grid; grid-template-columns: 1.2fr .8fr; gap: 40px; align-items: center; isolation: isolate;
}
.app-band::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(50% 80% at 100% 0%, rgba(29, 91, 255, .6), transparent 70%), radial-gradient(40% 60% at 0% 100%, rgba(34, 211, 238, .35), transparent 70%);
}
.app-band p { color: rgba(255, 255, 255, .72); font-size: 1.08rem; max-width: 520px; }
.app-band .badges { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.app-band-visual { position: relative; height: 100%; min-height: 260px; }
.app-band-visual img { position: absolute; right: 0; bottom: -72px; width: 100%; max-width: 360px; border-radius: 28px 28px 0 0; box-shadow: var(--shadow-lg); transform: rotate(-4deg); }
@media (max-width: 900px) {
  .app-band { grid-template-columns: 1fr; padding: 48px 28px; border-radius: 28px; }
  .app-band-visual { display: none; }
}

/* ---------- Page hero (inner pages) ---------- */
.page-hero { position: relative; padding: calc(var(--header-h) + 80px) 0 90px; color: #fff; background: var(--ink); overflow: hidden; isolation: isolate; }
.page-hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; opacity: .4; }
.page-hero::after { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(100deg, rgba(11, 19, 36, .95) 20%, rgba(11, 19, 36, .55) 100%), radial-gradient(50% 80% at 90% 10%, rgba(29, 91, 255, .45), transparent 70%); }
.page-hero h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 800; max-width: 820px; }
.page-hero p { color: rgba(255, 255, 255, .75); font-size: 1.15rem; max-width: 640px; margin: 0; }
.breadcrumb { display: flex; gap: 10px; align-items: center; font-size: .88rem; color: rgba(255, 255, 255, .6); margin-bottom: 20px; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb i { font-size: .65rem; }

/* ---------- Filters ---------- */
.filter-bar {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr auto; gap: 12px; padding: 14px; background: var(--surface);
  border-radius: 20px; box-shadow: var(--shadow); margin-top: -46px; position: relative; z-index: 5;
}
.field { position: relative; }
.field i { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); color: var(--muted-2); pointer-events: none; }
.field input, .field select, .field textarea {
  width: 100%; padding: 14px 16px 14px 44px; border: 1.5px solid var(--line); border-radius: 14px; background: var(--bg);
  outline: none; transition: border-color .2s, background .2s; appearance: none;
}
.field select { cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1.5 6 6.5l5-5' stroke='%235B6478' stroke-width='1.8' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 40px; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--blue); background: #fff; }
.filter-bar.compact { grid-template-columns: 1.6fr 1fr 1fr auto; }
@media (max-width: 1024px) { .filter-bar, .filter-bar.compact { grid-template-columns: 1fr 1fr; } .filter-bar .field:first-child { grid-column: 1 / -1; } }
@media (max-width: 560px) { .filter-bar, .filter-bar.compact { grid-template-columns: 1fr; } }

.results-head { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; margin: 48px 0 28px; }
.results-head p { margin: 0; color: var(--muted); }
.results-head strong { color: var(--ink); }
.tabs { display: flex; flex-wrap: wrap; gap: 8px; }
.empty-state { text-align: center; padding: 72px 24px; background: var(--surface); border-radius: var(--radius); border: 1px dashed var(--line); }
.empty-state i { font-size: 2.4rem; color: var(--muted-2); margin-bottom: 16px; }

.notice {
  display: flex; gap: 14px; align-items: flex-start; padding: 18px 22px; border-radius: 16px;
  background: rgba(29, 91, 255, .07); border: 1px solid rgba(29, 91, 255, .2); color: var(--ink); font-size: .95rem;
}
.notice i { color: var(--blue); margin-top: 4px; }
.notice p { margin: 0; }

/* ---------- Professional detail ---------- */
.profile-hero { position: relative; height: 380px; background: var(--ink); overflow: hidden; }
.profile-hero img { width: 100%; height: 100%; object-fit: cover; opacity: .7; }
.profile-hero::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11, 19, 36, .6), rgba(11, 19, 36, .2) 50%, rgba(11, 19, 36, .7)); }
.profile-card {
  position: relative; margin-top: -120px; z-index: 2; background: var(--surface); border-radius: var(--radius-lg);
  box-shadow: var(--shadow); padding: 32px; display: grid; grid-template-columns: auto 1fr auto; gap: 28px; align-items: center;
}
.profile-card .avatar { width: 140px; height: 140px; border-radius: 28px; object-fit: cover; box-shadow: var(--shadow); }
.profile-card h1 { font-size: clamp(1.7rem, 3vw, 2.3rem); margin-bottom: 6px; }
.profile-meta { display: flex; flex-wrap: wrap; gap: 10px 22px; color: var(--muted); font-size: .93rem; }
.profile-meta span { display: inline-flex; align-items: center; gap: 7px; }
.profile-meta i { color: var(--blue); }
.profile-actions { display: flex; flex-direction: column; gap: 10px; }
@media (max-width: 900px) {
  .profile-card { grid-template-columns: 1fr; text-align: left; margin-top: -80px; padding: 24px; }
  .profile-card .avatar { width: 104px; height: 104px; margin-top: -76px; border: 5px solid #fff; }
  .profile-actions { flex-direction: row; flex-wrap: wrap; }
}
.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin: 32px 0; }
.stat { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 20px; }
.stat strong { display: block; font-family: var(--font-head); font-size: 1.6rem; }
.stat span { color: var(--muted); font-size: .85rem; }
@media (max-width: 640px) { .stat-row { grid-template-columns: repeat(2, 1fr); } }
.detail-layout { display: grid; grid-template-columns: 1fr 360px; gap: 40px; align-items: start; }
.detail-layout aside { position: sticky; top: 96px; }
@media (max-width: 1024px) { .detail-layout { grid-template-columns: 1fr; } .detail-layout aside { position: static; } }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; margin-bottom: 24px; }
.panel h2 { font-size: 1.3rem; margin-bottom: 18px; }
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 170px; gap: 12px; }
.gallery button { border: 0; padding: 0; border-radius: 14px; overflow: hidden; cursor: zoom-in; background: var(--bg); }
.gallery button:first-child { grid-column: span 2; grid-row: span 2; }
@media (max-width: 640px) { .gallery { grid-auto-rows: 100px; gap: 8px; } }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.gallery button:hover img { transform: scale(1.07); }
.service-row { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.service-row:last-child { border-bottom: 0; }
.service-row small { color: var(--muted-2); }
.service-row strong { font-family: var(--font-head); white-space: nowrap; }
.side-cta { background: var(--ink); color: #fff; border: 0; position: relative; overflow: hidden; }
.side-cta::before { content: ''; position: absolute; inset: 0; background: radial-gradient(80% 60% at 100% 0%, rgba(29, 91, 255, .55), transparent 70%); }
.side-cta > * { position: relative; }
.side-cta p { color: rgba(255, 255, 255, .7); font-size: .94rem; }
.info-list li { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: .93rem; }
.info-list li:last-child { border-bottom: 0; }
.info-list span { color: var(--muted); }

/* ---------- Services page ---------- */
.service-block { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; padding: 56px 0; }
.service-block + .service-block { border-top: 1px solid var(--line); }
.service-block:nth-child(even) .media-frame { order: 2; }
.service-block .media-frame { aspect-ratio: 5 / 4; }
.shoot-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 24px 0 30px; }
.shoot-grid span { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: .94rem; }
.shoot-grid i { color: var(--success); }
@media (max-width: 900px) {
  .service-block { grid-template-columns: 1fr; gap: 32px; }
  .service-block:nth-child(even) .media-frame { order: 0; }
}
@media (max-width: 480px) { .shoot-grid { grid-template-columns: 1fr; } }

/* ---------- How it works ---------- */
.role-tabs { display: inline-flex; gap: 6px; padding: 6px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); flex-wrap: wrap; justify-content: center; }
.role-tabs button { border: 0; background: transparent; padding: 12px 22px; border-radius: 999px; font-weight: 700; cursor: pointer; color: var(--muted); transition: all .25s; }
.role-tabs button.active { background: var(--ink); color: #fff; }
.role-panel { display: none; }
.role-panel.active { display: block; animation: fadeUp .5s ease; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }

.status-track { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 14px; counter-reset: st; }
.status-item { position: relative; padding: 22px 20px 20px; border-radius: 16px; background: var(--ink-2); border: 1px solid rgba(255, 255, 255, .08); counter-increment: st; }
.status-item::before { content: counter(st, decimal-leading-zero); font-family: var(--font-head); font-weight: 800; font-size: .8rem; color: var(--cyan); display: block; margin-bottom: 8px; }
.status-item strong { display: block; font-family: var(--font-head); color: #fff; margin-bottom: 4px; }
.status-item span { font-size: .87rem; color: rgba(255, 255, 255, .6); }
.status-item:last-child { background: var(--grad); border: 0; }
.status-item:last-child::before, .status-item:last-child span { color: rgba(255, 255, 255, .85); }

/* ---------- About ---------- */
.value-card { padding: 32px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); height: 100%; }
.value-card h3 { font-size: 1.15rem; }
.value-card p { color: var(--muted); margin: 0; }
.big-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.big-stats div { padding: 28px; border-radius: var(--radius); background: var(--ink-2); border: 1px solid rgba(255, 255, 255, .08); }
.big-stats strong { display: block; font-family: var(--font-head); font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 800; line-height: 1.1; }
.big-stats span { color: rgba(255, 255, 255, .65); font-size: .95rem; }
@media (max-width: 900px) { .big-stats { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .big-stats { grid-template-columns: 1fr; } }

/* ---------- Contact ---------- */
.contact-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 40px; align-items: start; }
@media (max-width: 960px) { .contact-layout { grid-template-columns: 1fr; } }
.contact-card { display: flex; gap: 16px; padding: 22px; border-radius: 18px; background: var(--surface); border: 1px solid var(--line); margin-bottom: 14px; }
.contact-card .icon-box { margin: 0; flex: none; width: 50px; height: 50px; }
.contact-card strong { display: block; font-family: var(--font-head); }
.contact-card span, .contact-card a { color: var(--muted); font-size: .95rem; }
.contact-card a:hover { color: var(--blue); }
.form-card { background: var(--surface); border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-grid .full { grid-column: 1 / -1; }
.form-grid label { display: block; font-weight: 700; font-size: .88rem; margin-bottom: 8px; }
.form-grid .field textarea { padding-left: 16px; resize: vertical; min-height: 140px; }
.form-grid .field select { padding-left: 16px; }
.field-error { color: #D92D20; font-size: .82rem; margin-top: 6px; }
.alert { display: flex; gap: 12px; align-items: center; padding: 16px 20px; border-radius: 14px; margin-bottom: 24px; font-weight: 600; }
.alert-success { background: rgba(18, 183, 106, .1); color: #067647; border: 1px solid rgba(18, 183, 106, .3); }
@media (max-width: 560px) { .form-grid { grid-template-columns: 1fr; } .form-card { padding: 24px; } }

/* ---------- Legal ---------- */
.legal { display: grid; grid-template-columns: 260px 1fr; gap: 48px; align-items: start; }
.legal nav { position: sticky; top: 100px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.legal nav a { display: block; padding: 8px 12px; border-radius: 10px; color: var(--muted); font-size: .92rem; font-weight: 600; }
.legal nav a:hover { background: var(--bg); color: var(--blue); }
.legal article { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 48px; }
.legal article h2 { font-size: 1.35rem; margin-top: 36px; scroll-margin-top: 100px; }
.legal article h2:first-of-type { margin-top: 24px; }
.legal article p, .legal article li { color: #3A4356; }
.legal article ul { list-style: disc; padding-left: 22px; margin-bottom: 1em; }
.legal article li { margin-bottom: 6px; }
@media (max-width: 960px) { .legal { grid-template-columns: 1fr; } .legal nav { position: static; } .legal article { padding: 28px 22px; } }

/* ---------- Footer ---------- */
.site-footer { background: #070C17; color: rgba(255, 255, 255, .7); padding: 90px 0 0; margin-top: 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 60px; }
.site-footer h4 { color: #fff; font-size: 1rem; margin-bottom: 20px; }
.site-footer li { margin-bottom: 12px; }
.site-footer li a { transition: color .2s; font-size: .94rem; }
.site-footer li a:hover { color: var(--cyan); }
.footer-about p { margin: 18px 0 24px; font-size: .95rem; max-width: 320px; }
.socials { display: flex; gap: 10px; }
.socials a { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: rgba(255, 255, 255, .06); color: #fff; transition: background .25s, transform .25s; }
.socials a:hover { background: var(--blue); transform: translateY(-3px); }
.footer-app .store-badge { margin-bottom: 12px; width: 100%; max-width: 220px; }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .08); padding: 24px 0; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: .88rem; }
.footer-bottom a:hover { color: #fff; }
.footer-bottom nav { display: flex; gap: 20px; }
@media (max-width: 1024px) { .footer-grid { grid-template-columns: 1fr 1fr 1fr; } .footer-about { grid-column: 1 / -1; } }
@media (max-width: 640px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-app { grid-column: 1 / -1; } }

/* ---------- Modal ---------- */
.modal { border: 0; padding: 0; border-radius: 28px; max-width: 760px; width: calc(100% - 32px); box-shadow: var(--shadow-lg); overflow: hidden; }
.modal::backdrop { background: rgba(7, 12, 23, .7); backdrop-filter: blur(6px); }
.modal[open] { animation: fadeUp .35s ease; }
.modal-inner { display: grid; grid-template-columns: 1fr 1.1fr; }
.modal-media { background: var(--ink); position: relative; min-height: 100%; }
.modal-media img { width: 100%; height: 100%; object-fit: cover; opacity: .85; }
.modal-body { padding: 44px 36px; }
.modal-body h3 { font-size: 1.6rem; }
.modal-body p { color: var(--muted); }
.modal-close { position: absolute; top: 14px; right: 14px; width: 40px; height: 40px; border-radius: 50%; border: 0; background: var(--bg); cursor: pointer; font-size: 1rem; z-index: 2; }
.modal-close:hover { background: var(--line); }
.modal .badges { display: flex; flex-direction: column; gap: 10px; margin-top: 24px; }
.modal .store-badge { justify-content: flex-start; }
@media (max-width: 640px) { .modal-inner { grid-template-columns: 1fr; } .modal-media { display: none; } .modal-body { padding: 48px 24px 28px; } }
.lightbox { background: transparent; max-width: min(1100px, 94vw); box-shadow: none; }
.lightbox img { max-height: 86vh; width: auto; margin: 0 auto; border-radius: 18px; }
.lightbox .modal-close { background: #fff; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s ease; }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .1s; } .reveal.d2 { transition-delay: .2s; } .reveal.d3 { transition-delay: .3s; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}
.back-top {
  position: fixed; right: 22px; bottom: 22px; width: 50px; height: 50px; border-radius: 50%; border: 0;
  background: var(--grad); color: #fff; box-shadow: var(--shadow); cursor: pointer; z-index: 90;
  opacity: 0; transform: translateY(20px); pointer-events: none; transition: all .3s;
}
.back-top.show { opacity: 1; transform: none; pointer-events: auto; }