/* =====================================================
   VJ Hair Studio — style.css
   Onyx + warm gold luxury · Mobile-first · No frameworks
   ===================================================== */

/* ----------- Tokens ----------- */
:root {
  /* type */
  --f-serif: "Playfair Display", "Cormorant Garamond", Georgia, serif;
  --f-sans:  "Inter", "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  /* default theme: onyx */
  --bg:       #0a0a0a;
  --bg-soft:  #111110;
  --bg-elev:  #161513;
  --line:     rgba(201,162,74,.18);
  --line-soft:rgba(255,255,255,.06);
  --ink:      #f5f1e8;
  --ink-soft: rgba(245,241,232,.72);
  --ink-mute: rgba(245,241,232,.45);
  --gold:     #c9a24a;
  --gold-2:   #e8c170;
  --gold-deep:#8b6914;
  --grad-gold:linear-gradient(135deg,#e8c170 0%,#c9a24a 45%,#8b6914 100%);

  /* shape */
  --r-sm: 6px;
  --r-md: 12px;
  --r-lg: 22px;
  --r-pill: 999px;

  /* motion */
  --ease: cubic-bezier(.4,.14,.3,1);
  --t-fast: .2s;
  --t: .35s;
  --t-slow: .8s;

  /* shadows */
  --sh-1: 0 1px 0 rgba(255,255,255,.04) inset, 0 8px 24px rgba(0,0,0,.4);
  --sh-2: 0 30px 60px -20px rgba(0,0,0,.7), 0 1px 0 rgba(255,255,255,.05) inset;
  --sh-gold: 0 12px 30px -10px rgba(201,162,74,.45);
}

/* themes (set on body) */
body[data-theme="sable"] {
  --bg:#1a1410; --bg-soft:#1f1814; --bg-elev:#251c16;
  --gold:#e8c170; --gold-2:#f1d68a; --gold-deep:#a07a3a;
  --ink:#ede4d3; --ink-soft:rgba(237,228,211,.72); --ink-mute:rgba(237,228,211,.45);
  --line: rgba(232,193,112,.2);
}
body[data-theme="ivory"] {
  --bg:#fafaf7; --bg-soft:#f3f0e9; --bg-elev:#ffffff;
  --gold:#a8843f; --gold-2:#c9a24a; --gold-deep:#6e5320;
  --ink:#0a0a0a; --ink-soft:rgba(10,10,10,.7); --ink-mute:rgba(10,10,10,.45);
  --line: rgba(168,132,63,.22);
  --line-soft: rgba(0,0,0,.06);
  --sh-1: 0 1px 0 rgba(0,0,0,.03) inset, 0 8px 24px rgba(0,0,0,.06);
  --sh-2: 0 30px 60px -20px rgba(0,0,0,.18), 0 1px 0 rgba(0,0,0,.03) inset;
}
body[data-theme="bronze"] {
  --bg:#0a0a0a; --bg-soft:#0f0e0c; --bg-elev:#15130f;
  --gold:#d4af37; --gold-2:#f0cc55; --gold-deep:#7e5a18;
  --grad-gold:linear-gradient(135deg,#f0cc55,#d4af37 45%,#7e5a18);
}

/* font variants */
body[data-font="serif-soft"] { --f-serif: "Cormorant Garamond", Georgia, serif; --f-sans: "Manrope", "Inter", sans-serif; }

/* ----------- Reset ----------- */
*,*::before,*::after { box-sizing: border-box; }
html { -webkit-text-size-adjust:100%; scroll-behavior:smooth; }
body {
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family: var(--f-sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg, iframe { display:block; max-width:100%; }
a { color:inherit; text-decoration:none; }
button { font: inherit; color: inherit; background:none; border:0; cursor:pointer; }
input, textarea, select { font: inherit; color: inherit; }
ul, ol { list-style:none; padding:0; margin:0; }

::selection { background: var(--gold); color: var(--bg); }

.container { width: min(1240px, 92%); margin-inline: auto; }

/* ----------- Typography ----------- */
.eyebrow {
  font-family: var(--f-sans);
  font-size: 11px;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 18px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before { content:""; width: 28px; height:1px; background: var(--gold); display:inline-block; }

.h2 {
  font-family: var(--f-serif);
  font-weight: 500;
  font-size: clamp(34px, 5.2vw, 64px);
  line-height: 1.04;
  letter-spacing: -0.01em;
  margin: 0 0 18px;
}
.h2 em { font-style: italic; color: var(--gold); }
.lede {
  font-size: clamp(15px, 1.4vw, 18px);
  color: var(--ink-soft);
  max-width: 60ch;
  margin: 0 0 28px;
  text-wrap: pretty;
}

/* ----------- Buttons ----------- */
.btn {
  --bd: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: var(--r-pill);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: .04em;
  border: var(--bd);
  transition: transform var(--t-fast) var(--ease),
              background var(--t) var(--ease),
              color var(--t) var(--ease),
              border-color var(--t) var(--ease),
              box-shadow var(--t) var(--ease);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn--sm { padding: 9px 16px; font-size: 12.5px; }
.btn--lg { padding: 16px 28px; font-size: 14.5px; }
.btn--gold {
  background: var(--grad-gold);
  color: #1a1207;
  box-shadow: var(--sh-gold);
}
.btn--gold:hover { box-shadow: 0 18px 40px -10px rgba(201,162,74,.6); }
.btn--ghost {
  background: rgba(255,255,255,.04);
  --bd: 1px solid var(--line-soft);
  color: var(--ink);
}
body[data-theme="ivory"] .btn--ghost { background: rgba(0,0,0,.04); }
.btn--ghost:hover { background: rgba(255,255,255,.08); border-color: var(--gold); color: var(--gold); }
body[data-theme="ivory"] .btn--ghost:hover { background: rgba(0,0,0,.06); }
.btn--outline {
  --bd: 1px solid var(--gold);
  color: var(--gold);
}
.btn--outline:hover { background: var(--gold); color: #1a1207; }

/* ----------- Loader ----------- */
.loader {
  position: fixed; inset: 0; z-index: 100;
  background: var(--bg);
  display: grid; place-items: center;
  transition: opacity var(--t-slow) var(--ease), visibility var(--t-slow) var(--ease);
}
.loader.is-done { opacity: 0; visibility: hidden; pointer-events: none; }
.loader__mark { font-family: var(--f-serif); font-size: 56px; letter-spacing: .04em; color: var(--gold); display:flex; align-items:center; gap:10px; }
.loader__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold); animation: pulse 1.2s var(--ease) infinite; }
.loader__bar { margin-top: 22px; width: 200px; height:1px; background: var(--line); overflow: hidden; }
.loader__bar span { display:block; width: 100%; height:100%; background: var(--gold); transform-origin: left; animation: loadbar 1.6s var(--ease) infinite; }
@keyframes pulse { 0%,100% { opacity:1; transform: scale(1); } 50% { opacity:.4; transform: scale(.7); } }
@keyframes loadbar { 0% { transform: scaleX(0); } 50% { transform: scaleX(1); } 100% { transform: scaleX(0); transform-origin: right; } }

/* ----------- Nav ----------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px clamp(20px, 4vw, 50px);
  transition: background var(--t) var(--ease), padding var(--t) var(--ease), border-color var(--t) var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: color-mix(in oklab, var(--bg) 80%, transparent);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  backdrop-filter: blur(14px) saturate(140%);
  padding-block: 14px;
  border-bottom-color: var(--line-soft);
}
.nav__logo { display:flex; align-items: baseline; gap: 10px; font-family: var(--f-serif); }
.nav__logo-mark { font-size: 24px; font-weight: 700; color: var(--gold); letter-spacing: .04em; }
.nav__logo-word { font-size: 13px; letter-spacing: .3em; text-transform: uppercase; color: var(--ink-soft); font-family: var(--f-sans); font-weight: 500; }

.nav__links { display: flex; gap: 28px; }
.nav__links a {
  font-size: 13px; letter-spacing: .04em;
  color: var(--ink-soft);
  position: relative;
  padding: 6px 0;
  transition: color var(--t) var(--ease);
}
.nav__links a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0;
  height: 1px; background: var(--gold); transform-origin: right; transform: scaleX(0);
  transition: transform var(--t) var(--ease);
}
.nav__links a:hover { color: var(--ink); }
.nav__links a:hover::after { transform-origin: left; transform: scaleX(1); }

.nav__cta { display:flex; gap: 10px; }

.nav__burger {
  display:none;
  width: 44px; height: 44px;
  position: relative;
  border-radius: 50%;
  border: 1px solid var(--line-soft);
}
.nav__burger span {
  position: absolute; left: 12px; right: 12px; height: 1.5px; background: var(--ink);
  transition: transform var(--t) var(--ease), opacity var(--t-fast);
}
.nav__burger span:nth-child(1) { top: 16px; }
.nav__burger span:nth-child(2) { top: 21px; }
.nav__burger span:nth-child(3) { top: 26px; }
.nav__burger.is-open span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.nav__burger.is-open span:nth-child(2) { opacity: 0; }
.nav__burger.is-open span:nth-child(3) { top: 21px; transform: rotate(-45deg); }

.drawer {
  position: fixed; inset: 0; z-index: 49;
  background: var(--bg);
  display: flex; flex-direction: column;
  padding: 100px 28px 40px;
  transform: translateY(-100%);
  transition: transform var(--t) var(--ease);
  overflow-y: auto;
}
.drawer.is-open { transform: translateY(0); }
.drawer a {
  font-family: var(--f-serif);
  font-size: 32px; padding: 14px 0;
  border-bottom: 1px solid var(--line-soft);
}
.drawer a:hover { color: var(--gold); }
.drawer__cta { margin-top: 32px; display: flex; flex-direction: column; gap: 12px; }

/* ----------- Hero ----------- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: 120px clamp(20px, 4vw, 50px) 80px;
  isolation: isolate;
  overflow: hidden;
}
.hero__bg { position: absolute; inset: 0; z-index: -1; }
.hero__img {
  position: absolute; inset: 0;
  background:
    radial-gradient(60% 80% at 75% 35%, rgba(201,162,74,.18), transparent 60%),
    radial-gradient(50% 70% at 20% 85%, rgba(201,162,74,.10), transparent 60%),
    linear-gradient(180deg, #0d0d0d 0%, #0a0a0a 50%, #050505 100%);
  /* subtle hair-strand texture using repeating SVG */
  background-image:
    radial-gradient(60% 80% at 75% 35%, rgba(201,162,74,.18), transparent 60%),
    radial-gradient(50% 70% at 20% 85%, rgba(201,162,74,.08), transparent 60%),
    linear-gradient(180deg, #0d0d0d, #050505),
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 800 600'><defs><linearGradient id='g' x1='0' x2='1'><stop offset='0' stop-color='%23c9a24a' stop-opacity='0'/><stop offset='.5' stop-color='%23c9a24a' stop-opacity='.18'/><stop offset='1' stop-color='%23c9a24a' stop-opacity='0'/></linearGradient></defs><g stroke='url(%23g)' stroke-width='.6' fill='none'><path d='M-20 80 C 200 0, 400 320, 820 120'/><path d='M-20 160 C 220 60, 420 380, 820 200'/><path d='M-20 240 C 240 120, 440 440, 820 280'/><path d='M-20 320 C 260 180, 460 500, 820 360'/><path d='M-20 400 C 280 240, 480 560, 820 440'/><path d='M-20 480 C 300 300, 500 620, 820 520'/></g></svg>");
  background-size: cover, cover, cover, 100% 100%;
  background-position: center;
  animation: heroDrift 20s var(--ease) infinite alternate;
}
body[data-theme="ivory"] .hero__img {
  background:
    radial-gradient(60% 80% at 75% 35%, rgba(168,132,63,.22), transparent 60%),
    radial-gradient(50% 70% at 20% 85%, rgba(168,132,63,.12), transparent 60%),
    linear-gradient(180deg,#fdfcf8,#f1ece2);
}
@keyframes heroDrift { from { transform: scale(1) translate(0,0); } to { transform: scale(1.06) translate(-1%, -2%); } }

.hero__veil {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.0) 60%, var(--bg) 100%);
}
.hero__grain {
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence baseFrequency='.9' numOctaves='2'/></filter><rect width='200' height='200' filter='url(%23n)' opacity='.5'/></svg>");
  opacity: .07; mix-blend-mode: overlay; pointer-events: none;
}

.hero__content { width: min(1240px, 92%); margin-inline:auto; max-width: 1100px; }
.hero__title {
  font-family: var(--f-serif);
  font-weight: 500;
  font-size: clamp(54px, 9vw, 124px);
  line-height: .96;
  letter-spacing: -0.02em;
  margin: 14px 0 22px;
}
.hero__title em {
  font-style: italic;
  background: var(--grad-gold);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__sub { max-width: 56ch; color: var(--ink-soft); font-size: clamp(15px, 1.3vw, 18px); margin: 0 0 36px; }
.hero__ctas { display:flex; gap: 14px; flex-wrap: wrap; }

.hero__trust {
  margin-top: 56px; display: flex; gap: clamp(20px, 4vw, 60px); flex-wrap: wrap;
  border-top: 1px solid var(--line-soft); padding-top: 26px;
}
.hero__trust li { display:flex; flex-direction: column; }
.hero__trust strong { font-family: var(--f-serif); font-size: 28px; color: var(--ink); }
.hero__trust span { font-size: 11px; letter-spacing: .24em; text-transform: uppercase; color: var(--ink-mute); }

.hero__scroll {
  position: absolute; right: clamp(20px, 4vw, 50px); bottom: 40px;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  color: var(--ink-mute);
}
.hero__scroll span {
  width: 1px; height: 50px; background: linear-gradient(var(--gold), transparent);
  position: relative;
  animation: scrollDot 2s var(--ease) infinite;
}
.hero__scroll small { font-size: 10px; letter-spacing: .3em; text-transform: uppercase; }
@keyframes scrollDot { 0% { transform: scaleY(0); transform-origin: top; } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform: scaleY(1); transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }

/* ----------- Marquee ----------- */
.marquee {
  border-block: 1px solid var(--line-soft);
  padding: 22px 0;
  overflow: hidden;
  background: var(--bg-soft);
}
.marquee__track {
  display: flex; gap: 36px; white-space: nowrap;
  animation: marquee 38s linear infinite;
  font-family: var(--f-serif);
  font-style: italic;
  font-size: clamp(20px, 2.2vw, 30px);
  color: var(--ink-soft);
}
.marquee__track span:nth-child(even) { color: var(--gold); }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ----------- Sections base ----------- */
section { padding: clamp(80px, 12vw, 140px) 0; position: relative; }
.section-head { max-width: 760px; margin: 0 auto clamp(40px, 6vw, 70px); text-align: center; }
.section-head .eyebrow { justify-content: center; }
.section-head .lede { margin-inline: auto; }

/* ----------- About ----------- */
.about__grid {
  display: grid; gap: clamp(40px, 6vw, 80px);
  grid-template-columns: 1fr;
  align-items: center;
}
@media (min-width: 900px) { .about__grid { grid-template-columns: 1.05fr 1fr; } }

.about__media {
  position: relative; display: grid; gap: 18px;
  grid-template-columns: 1.1fr .9fr;
  grid-template-rows: 220px 220px;
}
@media (min-width: 600px) { .about__media { grid-template-rows: 280px 280px; } }
.about__photo {
  border-radius: var(--r-lg);
  background: var(--bg-elev) center/cover no-repeat;
  position: relative; overflow: hidden;
  border: 1px solid var(--line-soft);
  box-shadow: var(--sh-2);
}
.about__photo::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(0,0,0,.35));
  pointer-events: none;
}
.about__photo--1 {
  grid-column: 1; grid-row: 1 / span 2;
  background-image: url('assets/about-1-stylist.webp');
  background-position: center 30%;
}
.about__photo--2 {
  grid-column: 2; grid-row: 2;
  background-image: url('assets/about-2-interior.webp');
  background-position: center;
  transform: translateY(-30px);
}
.about__badge {
  position: absolute; bottom: -20px; left: -10px;
  background: var(--grad-gold); color: #1a1207;
  border-radius: 50%; width: 130px; height: 130px;
  display: grid; place-items: center; text-align: center;
  font-family: var(--f-serif);
  box-shadow: var(--sh-gold);
  z-index: 2;
}
.about__badge strong { font-size: 38px; line-height: 1; display:block; }
.about__badge span { font-size: 11px; letter-spacing: .2em; text-transform: uppercase; font-family: var(--f-sans); font-weight: 600; }

.about__copy .h2 { max-width: 14ch; }
.about__points { display: grid; gap: 22px; margin: 30px 0 36px; }
.about__points li {
  display: grid; grid-template-columns: 50px 1fr; gap: 18px;
  padding: 18px; border-radius: var(--r-md);
  border: 1px solid var(--line-soft);
  background: var(--bg-soft);
  transition: border-color var(--t) var(--ease), transform var(--t) var(--ease);
}
.about__points li:hover { border-color: var(--gold); transform: translateX(4px); }
.about__points span {
  font-family: var(--f-serif); font-size: 22px; color: var(--gold); align-self: start;
}
.about__points h4 { margin: 0 0 6px; font-size: 16px; font-weight: 600; }
.about__points p { margin: 0; color: var(--ink-soft); font-size: 14.5px; }

/* ----------- Services ----------- */
.services { background: var(--bg-soft); }
.services__grid {
  display: grid; gap: 1px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.svc {
  background: var(--bg-soft);
  padding: 38px 32px;
  position: relative;
  transition: background var(--t) var(--ease), transform var(--t) var(--ease);
  display: flex; flex-direction: column; gap: 14px;
}
.svc::before {
  content: ""; position: absolute; left: 0; right: 0; top: 0;
  height: 2px; background: var(--gold);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--t) var(--ease);
}
.svc:hover { background: var(--bg-elev); }
.svc:hover::before { transform: scaleX(1); }
.svc__icon {
  width: 56px; height: 56px; border-radius: var(--r-md);
  display: grid; place-items: center;
  border: 1px solid var(--line);
  color: var(--gold);
  background: linear-gradient(135deg, rgba(201,162,74,.08), transparent);
}
.svc__icon svg { width: 30px; height: 30px; }
.svc h3 { font-family: var(--f-serif); font-size: 26px; font-weight: 500; margin: 0; }
.svc > p { color: var(--ink-soft); font-size: 14.5px; margin: 0; }
.svc ul { display: grid; gap: 6px; margin-top: 4px; }
.svc li { font-size: 13px; color: var(--ink-mute); padding-left: 18px; position: relative; }
.svc li::before { content: ""; position: absolute; left: 0; top: 9px; width: 8px; height:1px; background: var(--gold); }
.svc a {
  margin-top: auto; align-self: start;
  font-size: 12px; letter-spacing: .2em; text-transform: uppercase;
  color: var(--gold); padding: 6px 0;
  border-bottom: 1px solid transparent;
  transition: border-color var(--t) var(--ease);
}
.svc a:hover { border-color: var(--gold); }
.svc a span { transition: transform var(--t) var(--ease); display: inline-block; }
.svc a:hover span { transform: translateX(4px); }

/* ----------- Before/After ----------- */
.gallery__grid {
  display: grid; gap: 18px;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  margin-top: 50px;
}
.tile {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--line-soft);
  text-align: left;
  cursor: zoom-in;
  background: var(--bg-elev);
}
.tile__img {
  position: absolute; inset: 0;
  transition: transform var(--t-slow) var(--ease);
  background-size: cover; background-position: center;
}
.tile:hover .tile__img { transform: scale(1.06); }
.tile__cap {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 16px 18px;
  background: linear-gradient(180deg, transparent, rgba(0,0,0,.85));
  display: flex; flex-direction: column; gap: 2px;
  color: #fff;
}
.tile__cap strong { font-family: var(--f-serif); font-size: 18px; font-weight: 500; }
.tile__cap em { font-style: normal; font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--gold-2); }

/* placeholder gradients per tile */
.tile__img { background-size: cover; background-position: center 30%; }
.tile__img--1 { background-image: url('assets/gallery-1-crown-restoration.webp'); }
.tile__img--2 { background-image: url('assets/gallery-2-crown-coverage.webp'); background-position: center 35%; }
.tile__img--3 { background-image: url('assets/gallery-3-volume.webp'); background-position: center 25%; }
.tile__img--4 { background-image: url('assets/gallery-4-length.webp'); background-position: center 30%; }
.tile__img--5 { background-image: url('assets/gallery-5-cut-beard.webp'); background-position: center 25%; }

/* B/A slider */
.ba {
  position: relative; max-width: 980px; margin: 0 auto;
  aspect-ratio: 1672/941;
  border-radius: var(--r-lg);
  overflow: hidden;
  user-select: none;
  border: 1px solid var(--line-soft);
  box-shadow: var(--sh-2);
  cursor: ew-resize;
  background: var(--bg-elev);
}
.ba__after, .ba__before {
  position: absolute; top: 0; left: 0; height: 100%;
  background-repeat: no-repeat;
  background-position: left center;
}
.ba__after {
  width: 100%;
  background-image: url('assets/after.jpg');
  background-size: 100% 100%;
}
.ba__before {
  width: 50%;
  background-image: url('assets/before.jpg');
  /* fill the FULL slider width when revealed at 100% — clip is handled by element width */
  background-size: calc(100% * (980 / 980)) 100%;
  border-right: 2px solid rgba(255,255,255,.5);
}
/* Lock the before's background to the slider's full pixel width so it stays aligned with after as the handle moves */
.ba__before { background-size: var(--ba-w, 100vw) 100%; }
.ba__handle {
  position: absolute; top: 0; bottom: 0; left: 50%;
  width: 2px; background: var(--gold);
  transform: translateX(-50%);
  cursor: ew-resize;
  outline: none;
}
.ba__knob {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--bg);
  border: 1px solid var(--gold);
  display: grid; place-items: center;
  color: var(--gold);
  box-shadow: 0 12px 30px rgba(0,0,0,.5);
  transition: transform var(--t) var(--ease);
}
.ba:hover .ba__knob { transform: translate(-50%, -50%) scale(1.08); }
.ba__tag {
  position: absolute; top: 18px;
  font-size: 10px; letter-spacing: .3em; text-transform: uppercase;
  background: rgba(0,0,0,.6); padding: 6px 12px; border-radius: var(--r-pill);
  color: #fff; backdrop-filter: blur(8px);
}
.ba__tag--before { left: 18px; }
.ba__tag--after { right: 18px; color: var(--gold-2); border: 1px solid var(--gold); background: rgba(0,0,0,.7); }

/* ----------- Why Us ----------- */
.why__grid {
  display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.why__card {
  padding: 36px 30px;
  border-radius: var(--r-md);
  border: 1px solid var(--line-soft);
  background: var(--bg-soft);
  position: relative;
  overflow: hidden;
  transition: border-color var(--t) var(--ease), transform var(--t) var(--ease);
}
.why__card:hover { border-color: var(--gold); transform: translateY(-4px); }
.why__num {
  font-family: var(--f-serif); font-style: italic;
  position: absolute; right: 22px; top: 14px;
  font-size: 60px; color: transparent;
  -webkit-text-stroke: 1px rgba(201,162,74,.3);
}
.why__card h3 { font-family: var(--f-serif); font-size: 24px; font-weight: 500; margin: 0 0 8px; }
.why__card p { color: var(--ink-soft); font-size: 14.5px; margin: 0; }

.counters {
  margin-top: 70px;
  display: grid; gap: 30px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  text-align: center;
  border-top: 1px solid var(--line-soft);
  padding-top: 50px;
}
.counters strong {
  display: block;
  font-family: var(--f-serif);
  font-size: clamp(40px, 5vw, 64px);
  background: var(--grad-gold);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  line-height: 1;
}
.counters span { display: block; margin-top: 8px; font-size: 11px; letter-spacing: .3em; text-transform: uppercase; color: var(--ink-mute); }

/* ----------- Process ----------- */
.process { background: var(--bg-soft); }
.steps {
  display: grid; gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  counter-reset: step;
}
.steps li {
  background: var(--bg);
  padding: 32px 28px;
  border-radius: var(--r-md);
  border: 1px solid var(--line-soft);
  position: relative;
  transition: transform var(--t) var(--ease);
}
.steps li:hover { transform: translateY(-4px); }
.steps__num {
  display: inline-block;
  font-family: var(--f-serif); font-style: italic;
  font-size: 14px; letter-spacing: .2em;
  color: var(--gold);
  margin-bottom: 10px;
}
.steps h3 { font-family: var(--f-serif); font-size: 22px; font-weight: 500; margin: 0 0 8px; }
.steps p { color: var(--ink-soft); font-size: 14.5px; margin: 0; }

/* ----------- Testimonials ----------- */
.tmnl__viewport {
  overflow: hidden;
  border-block: 1px solid var(--line-soft);
  padding: 60px 0;
}
.tmnl__track {
  display: flex; gap: 28px;
  transition: transform .6s var(--ease);
}
.tmnl__card {
  flex: 0 0 calc(min(520px, 80%));
  padding: 40px 36px;
  border-radius: var(--r-lg);
  background: var(--bg-soft);
  border: 1px solid var(--line-soft);
  display: flex; flex-direction: column; gap: 22px;
  position: relative;
}
.tmnl__card::before {
  content: "“";
  position: absolute; top: 8px; right: 26px;
  font-family: var(--f-serif); font-size: 90px;
  color: var(--gold); opacity: .25; line-height: 1;
}
.tmnl__stars { color: var(--gold); letter-spacing: 4px; font-size: 14px; }
.tmnl__card p {
  font-family: var(--f-serif); font-size: clamp(18px, 1.6vw, 22px);
  line-height: 1.5; color: var(--ink); margin: 0;
  text-wrap: pretty;
}
.tmnl__card footer { display: flex; align-items: center; gap: 14px; border-top: 1px solid var(--line-soft); padding-top: 18px; }
.avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--grad-gold); flex-shrink: 0; position: relative; overflow:hidden; }
.avatar::after {
  content: ""; position: absolute; inset: 2px; border-radius: 50%;
  background: var(--bg-elev);
}
.avatar::before {
  content: ""; position: absolute; left: 50%; top: 60%;
  transform: translate(-50%,-50%);
  width: 60%; height: 60%; border-radius: 50%;
  background: radial-gradient(circle at 50% 35%, rgba(201,162,74,.5), rgba(201,162,74,.1));
  z-index: 1;
}
.tmnl__card footer strong { display:block; font-size: 14px; }
.tmnl__card footer span { font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--ink-mute); }

.tmnl__controls {
  display: flex; align-items: center; justify-content: center; gap: 22px;
  margin-top: 30px;
}
.tmnl__controls button {
  width: 44px; height: 44px; border-radius: 50%;
  border: 1px solid var(--line-soft);
  font-size: 22px;
  transition: border-color var(--t) var(--ease), color var(--t) var(--ease);
}
.tmnl__controls button:hover { border-color: var(--gold); color: var(--gold); }
.tmnl__dots { display: flex; gap: 8px; }
.tmnl__dots button {
  width: 8px; height: 8px; padding: 0; border-radius: 50%;
  border: 0; background: var(--ink-mute);
  transition: width var(--t) var(--ease), background var(--t) var(--ease);
}
.tmnl__dots button.is-active { width: 28px; border-radius: var(--r-pill); background: var(--gold); }

/* ----------- FAQ ----------- */
.faq__wrap {
  display: grid; gap: 50px;
  grid-template-columns: 1fr;
}
@media (min-width: 900px) { .faq__wrap { grid-template-columns: .9fr 1.1fr; gap: 80px; } }
.faq__head .h2 { max-width: 12ch; }
.faq__list { display: grid; gap: 12px; }
.faq__item {
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--bg-soft);
  transition: border-color var(--t) var(--ease);
}
.faq__item:hover { border-color: var(--line); }
.faq__q {
  width: 100%; text-align: left;
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 26px;
  font-family: var(--f-serif); font-size: 19px; font-weight: 500;
  gap: 20px;
}
.faq__q span { font-family: var(--f-sans); font-size: 24px; color: var(--gold); transition: transform var(--t) var(--ease); }
.faq__q[aria-expanded="true"] span { transform: rotate(45deg); }
.faq__a {
  max-height: 0; overflow: hidden;
  transition: max-height var(--t) var(--ease);
}
.faq__a p { margin: 0; padding: 0 26px 24px; color: var(--ink-soft); font-size: 15px; }

/* ----------- Contact ----------- */
.contact { background: var(--bg-soft); }
.contact__grid {
  display: grid; gap: clamp(40px, 6vw, 80px);
  grid-template-columns: 1fr;
  align-items: start;
}
@media (min-width: 900px) { .contact__grid { grid-template-columns: 1fr 1fr; } }
.contact__list { display: grid; gap: 18px; margin-top: 30px; }
.contact__list li {
  display: grid; grid-template-columns: 36px 1fr; gap: 14px;
  padding: 16px 18px;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  background: var(--bg);
}
.contact__list svg { color: var(--gold); margin-top: 2px; }
.contact__list strong { display: block; font-size: 11px; letter-spacing: .24em; text-transform: uppercase; color: var(--ink-mute); margin-bottom: 4px; }
.contact__list span { font-size: 14.5px; color: var(--ink); }
.contact__list a { color: var(--gold); }

.contact__form {
  background: var(--bg);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-lg);
  padding: clamp(28px, 4vw, 44px);
  box-shadow: var(--sh-2);
}
.contact__form h3 {
  font-family: var(--f-serif); font-size: 28px; font-weight: 500;
  margin: 0 0 24px;
}
.field { margin-bottom: 18px; }
.field label {
  display: block; font-size: 11px; letter-spacing: .24em;
  text-transform: uppercase; color: var(--ink-mute);
  margin-bottom: 8px;
}
.field input, .field select, .field textarea {
  width: 100%;
  background: var(--bg-soft);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-sm);
  padding: 14px 16px;
  font-size: 15px;
  color: var(--ink);
  transition: border-color var(--t) var(--ease), background var(--t) var(--ease);
  resize: vertical;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--gold); background: var(--bg-elev);
}
.field input:invalid:not(:placeholder-shown),
.field input.is-error { border-color: #c95c4a; }
.field__note { min-height: 22px; font-size: 13px; color: var(--gold); margin: 4px 0 14px; }
.field__note.is-error { color: #ff8d7a; }
.form__cta { display: flex; gap: 12px; flex-wrap: wrap; }
.form__small { font-size: 12px; color: var(--ink-mute); margin: 14px 0 0; }

.map {
  margin-top: 60px;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--line-soft);
  height: clamp(280px, 40vw, 440px);
  filter: grayscale(.4) contrast(1.05) brightness(.85);
  transition: filter var(--t) var(--ease);
}
.map:hover { filter: grayscale(0) contrast(1) brightness(1); }
.map iframe { width: 100%; height: 100%; border: 0; }
body[data-theme="ivory"] .map { filter: none; }

/* ----------- Footer ----------- */
.ft {
  background: var(--bg);
  border-top: 1px solid var(--line-soft);
  padding: 80px 0 30px;
}
.ft__grid {
  display: grid; gap: 50px;
  grid-template-columns: 1.5fr repeat(3, 1fr);
}
@media (max-width: 800px) { .ft__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 500px) { .ft__grid { grid-template-columns: 1fr; } }
.ft__logo { font-family: var(--f-serif); font-size: 30px; color: var(--gold); margin-bottom: 16px; }
.ft__logo span { font-family: var(--f-sans); font-size: 12px; letter-spacing: .3em; text-transform: uppercase; color: var(--ink-mute); display:block; margin-top: 4px; }
.ft__brand p { color: var(--ink-soft); font-size: 14px; max-width: 36ch; }
.ft__social { display: flex; gap: 10px; margin-top: 22px; }
.ft__social a {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  border: 1px solid var(--line-soft); border-radius: 50%;
  color: var(--ink-soft);
  transition: color var(--t) var(--ease), border-color var(--t) var(--ease);
}
.ft__social a:hover { color: var(--gold); border-color: var(--gold); }

.ft__col h5 {
  font-size: 11px; letter-spacing: .28em; text-transform: uppercase;
  color: var(--gold); margin: 0 0 18px;
}
.ft__col a, .ft__col p {
  display: block; font-size: 14px; color: var(--ink-soft);
  padding: 6px 0; margin: 0;
  transition: color var(--t) var(--ease);
}
.ft__col a:hover { color: var(--gold); }

.ft__base {
  margin-top: 60px; padding-top: 22px;
  border-top: 1px solid var(--line-soft);
  display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap;
  font-size: 12px; color: var(--ink-mute);
}
.ft__seo { letter-spacing: .15em; }

/* ----------- Floating actions ----------- */
.float {
  position: fixed; right: 20px;
  width: 54px; height: 54px;
  border-radius: 50%;
  display: grid; place-items: center;
  z-index: 40;
  box-shadow: 0 12px 30px rgba(0,0,0,.45);
  transition: transform var(--t) var(--ease), opacity var(--t) var(--ease), background var(--t) var(--ease);
}
.float:hover { transform: translateY(-3px) scale(1.05); }
.float--wa { bottom: 20px; background: #25d366; color: #fff; }
.float--wa::after {
  content: ""; position: absolute; inset: -6px; border-radius: 50%;
  background: rgba(37, 211, 102, .35);
  z-index: -1;
  animation: pingFloat 2s ease-out infinite;
}
@keyframes pingFloat { 0% { transform: scale(.85); opacity: .8; } 100% { transform: scale(1.4); opacity: 0; } }
.float--call { bottom: 84px; background: var(--bg-elev); color: var(--gold); border: 1px solid var(--gold); }
.float--top {
  bottom: 148px; background: var(--bg-elev); color: var(--ink-soft);
  border: 1px solid var(--line-soft);
  opacity: 0; pointer-events: none;
  width: 44px; height: 44px;
}
.float--top.is-visible { opacity: 1; pointer-events: auto; }

body[data-float="wa"] .float--call,
body[data-float="wa"] .float--top { display: none; }
body[data-float="none"] .float { display: none !important; }

/* ----------- Lightbox ----------- */
.lb {
  position: fixed; inset: 0; z-index: 60;
  background: rgba(0,0,0,.92);
  display: grid; place-items: center;
  padding: 30px;
  opacity: 0; visibility: hidden;
  transition: opacity var(--t) var(--ease), visibility var(--t);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.lb.is-open { opacity: 1; visibility: visible; }
.lb__fig { max-width: min(900px, 100%); margin: 0; text-align: center; }
.lb__img {
  display: block;
  width: 100%; aspect-ratio: 4/5; max-height: 80vh;
  border-radius: var(--r-md);
  background-size: cover; background-position: center;
  border: 1px solid var(--line);
}
.lb__fig figcaption {
  margin-top: 18px;
  font-family: var(--f-serif); font-size: 22px; color: var(--gold-2);
}
.lb__close, .lb__nav {
  position: absolute;
  width: 50px; height: 50px; border-radius: 50%;
  background: rgba(255,255,255,.1); color: #fff;
  font-size: 28px;
  border: 1px solid rgba(255,255,255,.15);
  transition: background var(--t) var(--ease);
}
.lb__close:hover, .lb__nav:hover { background: var(--gold); color: #1a1207; }
.lb__close { top: 26px; right: 26px; }
.lb__nav--prev { left: 26px; top: 50%; transform: translateY(-50%); }
.lb__nav--next { right: 26px; top: 50%; transform: translateY(-50%); }

/* ----------- Tweaks ----------- */
.tweaks__toggle {
  position: fixed; left: 20px; bottom: 20px;
  z-index: 41;
  display: flex; align-items: center; gap: 8px;
  padding: 10px 16px;
  background: var(--bg-elev);
  border: 1px solid var(--gold);
  color: var(--gold);
  border-radius: var(--r-pill);
  font-size: 12px; letter-spacing: .2em; text-transform: uppercase; font-weight: 600;
  transition: background var(--t) var(--ease);
}
.tweaks__toggle:hover { background: var(--gold); color: #1a1207; }

.tweaks {
  position: fixed; left: 20px; bottom: 70px;
  z-index: 42;
  width: min(320px, calc(100% - 40px));
  background: var(--bg-elev);
  border: 1px solid var(--gold);
  border-radius: var(--r-md);
  padding: 20px;
  box-shadow: var(--sh-2);
  transform: translateY(20px); opacity: 0; visibility: hidden;
  transition: transform var(--t) var(--ease), opacity var(--t) var(--ease), visibility var(--t);
}
.tweaks.is-open { transform: translateY(0); opacity: 1; visibility: visible; }
.tweaks header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.tweaks h4 { margin: 0; font-family: var(--f-serif); font-size: 18px; }
.tweaks header button { font-size: 24px; color: var(--ink-soft); width: 30px; height: 30px; }

.tweaks__group { margin-bottom: 18px; }
.tweaks__group label {
  display: block; font-size: 10px; letter-spacing: .26em;
  text-transform: uppercase; color: var(--ink-mute);
  margin-bottom: 10px;
}
.tweaks__swatches { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.tweaks__swatches button {
  aspect-ratio: 1;
  border-radius: var(--r-sm);
  border: 1px solid var(--line-soft);
  display: flex; padding: 0;
  overflow: hidden;
  transition: border-color var(--t) var(--ease), transform var(--t) var(--ease);
}
.tweaks__swatches button:hover { transform: translateY(-2px); }
.tweaks__swatches button.is-active { border-color: var(--gold); box-shadow: 0 0 0 1px var(--gold); }
.tweaks__swatches i { flex: 1; }
.tweaks__radios { display: flex; flex-wrap: wrap; gap: 6px; }
.tweaks__radios button {
  padding: 8px 12px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line-soft);
  font-size: 11px;
  color: var(--ink-soft);
  transition: border-color var(--t) var(--ease), color var(--t) var(--ease), background var(--t) var(--ease);
}
.tweaks__radios button.is-active {
  border-color: var(--gold); color: var(--gold);
  background: rgba(201,162,74,.08);
}

/* ----------- Reveal animation ----------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
.reveal.is-in {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* ----------- Responsive nav ----------- */
@media (max-width: 900px) {
  .nav__links, .nav__cta { display: none; }
  .nav__burger { display: block; }
  .hero__scroll { display: none; }
  .hero__title { font-size: clamp(50px, 14vw, 90px); }
  .about__photo--2 { transform: none; }
  .about__badge { width: 100px; height: 100px; bottom: -10px; }
  .about__badge strong { font-size: 30px; }
  .tile { aspect-ratio: 1; }
  .float--top { bottom: 130px; }
}

@media (max-width: 520px) {
  .float--call { bottom: 84px; }
  .float--top { bottom: 148px; }
  .ft__base { flex-direction: column; }
}


/* ============ VIDEOS CAROUSEL ============ */
.vids { padding: var(--sec-pad-y) 0; background: var(--bg); }
.vids__wrap { position: relative; margin-top: 56px; }
.vids__track {
  display: grid; grid-auto-flow: column; grid-auto-columns: minmax(280px, 1fr);
  gap: 18px; overflow-x: auto; scroll-snap-type: x mandatory;
  scroll-padding: 24px; padding: 8px 4px 24px;
  scrollbar-width: thin; scrollbar-color: var(--gold) transparent;
}
.vids__track::-webkit-scrollbar { height: 6px; }
.vids__track::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 3px; }
@media (min-width: 720px) { .vids__track { grid-auto-columns: minmax(320px, 360px); } }

.vids__card {
  position: relative; scroll-snap-align: start;
  border-radius: var(--r-md); overflow: hidden;
  background: var(--bg-elev); border: 1px solid var(--line-soft);
  cursor: pointer; transition: transform .35s var(--ease), border-color .35s var(--ease), box-shadow .35s var(--ease);
  display: flex; flex-direction: column; text-align: left;
  padding: 0; color: inherit; font: inherit;
}
.vids__card:hover, .vids__card:focus-visible {
  transform: translateY(-4px);
  border-color: var(--gold);
  box-shadow: var(--sh-2);
  outline: none;
}
.vids__thumb {
  position: relative; aspect-ratio: 16/9; overflow: hidden; background: #000;
}
.vids__thumb img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .6s var(--ease); }
.vids__card:hover .vids__thumb img { transform: scale(1.06); }
.vids__play {
  position: absolute; inset: 0; display: grid; place-items: center;
  background: linear-gradient(180deg, rgba(0,0,0,0) 40%, rgba(0,0,0,.55));
  transition: background .3s var(--ease);
}
.vids__card:hover .vids__play { background: linear-gradient(180deg, rgba(0,0,0,.1) 0%, rgba(0,0,0,.65)); }
.vids__playbtn {
  width: 64px; height: 64px; border-radius: 50%;
  background: var(--gold); color: #0a0a0a;
  display: grid; place-items: center;
  box-shadow: 0 10px 30px rgba(0,0,0,.5), 0 0 0 8px rgba(201,162,74,.15);
  transition: transform .3s var(--ease), background .3s var(--ease);
}
.vids__card:hover .vids__playbtn { transform: scale(1.08); background: var(--gold-bright, #d9b35e); }
.vids__meta { padding: 16px 18px 18px; }
.vids__title {
  font-family: var(--ff-serif); font-size: 18px; line-height: 1.35;
  color: var(--ink); margin: 0 0 6px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.vids__date { font-size: 12px; color: var(--ink-mute); letter-spacing: .04em; text-transform: uppercase; }

.vids__card--skel { pointer-events: none; }
.vids__card--skel::before {
  content: ''; display: block; aspect-ratio: 16/9;
  background: linear-gradient(110deg, var(--bg-elev) 30%, rgba(255,255,255,.05) 50%, var(--bg-elev) 70%);
  background-size: 200% 100%; animation: shimmer 1.6s linear infinite;
}
.vids__card--skel::after {
  content: ''; display: block; height: 56px;
  background: linear-gradient(110deg, var(--bg-elev) 30%, rgba(255,255,255,.05) 50%, var(--bg-elev) 70%);
  background-size: 200% 100%; animation: shimmer 1.6s linear infinite;
}
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

.vids__nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(10,10,10,.85); color: var(--gold);
  border: 1px solid var(--line-soft);
  display: grid; place-items: center;
  cursor: pointer; z-index: 3;
  transition: background .25s var(--ease), border-color .25s var(--ease), opacity .25s var(--ease);
  backdrop-filter: blur(8px);
}
.vids__nav:hover { background: var(--gold); color: #0a0a0a; border-color: var(--gold); }
.vids__nav--prev { left: -8px; }
.vids__nav--next { right: -8px; }
.vids__nav[disabled] { opacity: .35; cursor: default; }
@media (min-width: 1100px) { .vids__nav--prev { left: -22px; } .vids__nav--next { right: -22px; } }

.vids__fallback { text-align: center; color: var(--ink-mute); margin-top: 24px; }
.vids__fallback a { color: var(--gold); text-decoration: underline; text-underline-offset: 4px; }

/* Video modal */
.vidmodal {
  position: fixed; inset: 0; z-index: 9999;
  background: rgba(0,0,0,.85); backdrop-filter: blur(12px);
  display: grid; place-items: center; padding: 24px;
  animation: fadeIn .25s var(--ease);
}
.vidmodal[hidden] { display: none; }
.vidmodal__inner { width: min(1100px, 100%); }
.vidmodal__frame {
  position: relative; aspect-ratio: 16/9; width: 100%;
  border-radius: var(--r-md); overflow: hidden; background: #000;
  box-shadow: 0 30px 80px rgba(0,0,0,.7);
}
.vidmodal__frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.vidmodal__title { color: var(--ivory); margin: 18px 0 0; font-family: var(--ff-serif); text-align: center; }
.vidmodal__close {
  position: absolute; top: 20px; right: 24px;
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(255,255,255,.1); color: var(--ivory);
  border: 1px solid rgba(255,255,255,.2);
  font-size: 28px; line-height: 1; cursor: pointer;
  transition: background .25s var(--ease);
}
.vidmodal__close:hover { background: var(--gold); color: #0a0a0a; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }