/* =========================================================================
   Michal Auředník — Diamanty a šperky
   Design system + components + page styles
   ========================================================================= */

/* ---------- Design tokens ---------- */
:root {
  /* Palette */
  --ink:        #14131A;   /* near-black text */
  --ink-soft:   #4A4854;   /* secondary text */
  --ink-mute:   #8B8893;   /* tertiary / captions */
  --line:       #E7E3DC;   /* hairlines */
  --paper:      #FFFFFF;   /* base background */
  --cream:      #FAF8F4;   /* warm off-white section */
  --cream-2:    #F4F0E8;   /* deeper warm */
  --gold:       #B5995E;   /* champagne gold accent */
  --gold-deep:  #9A7E45;
  --gold-soft:  #D9C79C;
  --gold-glow:  rgba(181,153,94,.18);

  /* Typography */
  --font-display: "Cormorant Garamond", "Times New Roman", serif;
  --font-sans:    "Jost", "Helvetica Neue", Arial, sans-serif;

  /* Spacing / layout */
  --wrap: 1240px;
  --gutter: clamp(20px, 5vw, 64px);
  --section-y: clamp(72px, 11vw, 160px);

  /* Motion */
  --ease: cubic-bezier(.22, 1, .36, 1);
  --ease-soft: cubic-bezier(.4, 0, .2, 1);

  /* Effects */
  --shadow-sm: 0 4px 20px rgba(20,19,26,.06);
  --shadow-md: 0 18px 50px rgba(20,19,26,.10);
  --shadow-lg: 0 40px 90px rgba(20,19,26,.16);
  --radius: 16px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}
body {
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; background: none; border: none; }
ul { list-style: none; }
::selection { background: var(--gold-soft); color: var(--ink); }

/* ---------- Typography scale ---------- */
.display {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: -.01em;
}
h1, h2, h3 { font-family: var(--font-display); font-weight: 500; line-height: 1.08; letter-spacing: -.005em; }
.h-xl  { font-size: clamp(2.8rem, 8vw, 6.5rem); }
.h-lg  { font-size: clamp(2.2rem, 5.5vw, 4.2rem); }
.h-md  { font-size: clamp(1.8rem, 3.5vw, 2.9rem); }
.h-sm  { font-size: clamp(1.4rem, 2.4vw, 1.9rem); }

.eyebrow {
  font-family: var(--font-sans);
  font-size: .74rem;
  letter-spacing: .32em;
  text-transform: uppercase;
  font-weight: 400;
  color: var(--gold-deep);
  display: inline-flex;
  align-items: center;
  gap: .8em;
}
.eyebrow::before {
  content: "";
  width: 28px; height: 1px;
  background: var(--gold);
  display: inline-block;
}
.eyebrow.center::after {
  content: "";
  width: 28px; height: 1px;
  background: var(--gold);
  display: inline-block;
}
.lead {
  font-size: clamp(1.05rem, 1.7vw, 1.3rem);
  color: var(--ink-soft);
  font-weight: 300;
  line-height: 1.7;
}
p { color: var(--ink-soft); }
strong { font-weight: 500; color: var(--ink); }

/* ---------- Layout helpers ---------- */
.wrap { width: min(var(--wrap), 100% - var(--gutter) * 2); margin-inline: auto; }
.wrap-wide { width: min(1480px, 100% - var(--gutter) * 2); margin-inline: auto; }
.section { padding-block: var(--section-y); position: relative; }
.section--cream { background: var(--cream); }
.section--ink { background: var(--ink); color: var(--cream); }
.section--ink p, .section--ink .lead { color: rgba(250,248,244,.7); }
.center { text-align: center; }
.mx-auto { margin-inline: auto; }
.measure { max-width: 62ch; }
.measure-sm { max-width: 46ch; }
.stack > * + * { margin-top: 1.1rem; }
.grid { display: grid; gap: clamp(20px, 3vw, 40px); }
.cols-2 { grid-template-columns: repeat(2, 1fr); }
.cols-3 { grid-template-columns: repeat(3, 1fr); }
.cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .cols-3, .cols-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .cols-2, .cols-3, .cols-4 { grid-template-columns: 1fr; } }

/* ---------- Buttons ---------- */
.btn {
  --bg: var(--ink); --fg: var(--cream);
  display: inline-flex; align-items: center; gap: .7em;
  padding: 1.05em 2em;
  font-size: .82rem; letter-spacing: .14em; text-transform: uppercase; font-weight: 400;
  background: var(--bg); color: var(--fg);
  border-radius: 100px;
  position: relative; overflow: hidden;
  transition: transform .5s var(--ease), box-shadow .5s var(--ease), color .4s var(--ease);
  isolation: isolate;
}
.btn span { position: relative; z-index: 2; transition: color .4s var(--ease); }
.btn::after {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: var(--gold);
  transform: translateY(101%);
  transition: transform .5s var(--ease);
}
.btn:hover { box-shadow: 0 14px 36px var(--gold-glow); transform: translateY(-2px); }
.btn:hover::after { transform: translateY(0); }
.btn:hover span { color: var(--ink); }
.btn .ar { transition: transform .5s var(--ease); }
.btn:hover .ar { transform: translateX(4px); }

.btn--ghost { --bg: transparent; --fg: var(--ink); border: 1px solid var(--line); }
.btn--ghost:hover span { color: var(--ink); }
.btn--gold { --bg: var(--gold); --fg: var(--ink); }
.btn--gold::after { background: var(--ink); }
.btn--gold:hover span { color: var(--cream); }
.btn--light { --bg: var(--cream); --fg: var(--ink); }

/* text link with underline draw */
.link-u {
  display: inline-flex; align-items: center; gap: .5em;
  font-size: .85rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink);
  position: relative; padding-bottom: 3px;
}
.link-u::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 1px; width: 100%;
  background: var(--gold); transform: scaleX(0); transform-origin: right;
  transition: transform .45s var(--ease);
}
.link-u:hover::after { transform: scaleX(1); transform-origin: left; }
.link-u .ar { transition: transform .45s var(--ease); color: var(--gold); }
.link-u:hover .ar { transform: translateX(5px); }

/* =========================================================================
   HEADER / NAV
   ========================================================================= */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background .5s var(--ease), box-shadow .5s var(--ease), padding .5s var(--ease);
  padding-block: 22px;
}
.site-header.scrolled {
  background: rgba(255,255,255,.82);
  backdrop-filter: saturate(180%) blur(18px);
  -webkit-backdrop-filter: saturate(180%) blur(18px);
  box-shadow: 0 1px 0 var(--line);
  padding-block: 13px;
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
}
.brand { display: inline-flex; align-items: center; gap: 13px; }
.brand__mark { width: 40px; height: 40px; flex: none; transition: transform .6s var(--ease); }
.brand:hover .brand__mark { transform: rotate(15deg); }
.brand__name {
  font-family: var(--font-display); font-size: 1.32rem; font-weight: 600; letter-spacing: .01em;
  line-height: 1; color: var(--ink);
}
.brand__sub {
  display: block; font-family: var(--font-sans); font-size: .56rem; letter-spacing: .34em;
  text-transform: uppercase; color: var(--gold-deep); margin-top: 4px; font-weight: 400;
}
.nav__links { display: flex; align-items: center; gap: clamp(18px, 2.4vw, 38px); }
.nav__links a {
  font-size: .82rem; letter-spacing: .04em; color: var(--ink-soft); font-weight: 400;
  position: relative; padding: 6px 0; transition: color .35s var(--ease);
}
.nav__links a::after {
  content: ""; position: absolute; left: 50%; bottom: 0; height: 1px; width: 0;
  background: var(--gold); transition: width .4s var(--ease), left .4s var(--ease);
}
.nav__links a:hover, .nav__links a.is-active { color: var(--ink); }
.nav__links a:hover::after, .nav__links a.is-active::after { width: 100%; left: 0; }
.nav__cta { display: inline-flex; align-items: center; gap: 14px; }
.nav__cta .btn { padding: .8em 1.5em; }

.nav__toggle { display: none; width: 44px; height: 44px; position: relative; z-index: 120; }
.nav__toggle span { position: absolute; left: 11px; right: 11px; height: 1.5px; background: var(--ink); transition: transform .4s var(--ease), opacity .3s; }
.nav__toggle span:nth-child(1) { top: 16px; }
.nav__toggle span:nth-child(2) { top: 22px; }
.nav__toggle span:nth-child(3) { top: 28px; }
body.menu-open .nav__toggle span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
body.menu-open .nav__toggle span:nth-child(2) { opacity: 0; }
body.menu-open .nav__toggle span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 1180px) {
  .nav__links, .nav__cta .btn { display: none; }
  .nav__toggle { display: block; }
  .mobile-cta-call { display: inline-flex; }
}

/* Mobile overlay menu */
.mobile-menu {
  position: fixed; inset: 0; z-index: 110;
  background: var(--cream);
  display: flex; flex-direction: column; justify-content: center;
  padding: var(--gutter);
  clip-path: circle(0% at calc(100% - 44px) 44px);
  transition: clip-path .7s var(--ease);
  pointer-events: none;
}
body.menu-open .mobile-menu { clip-path: circle(150% at calc(100% - 44px) 44px); pointer-events: auto; }
.mobile-menu a {
  font-family: var(--font-display); font-size: clamp(2rem, 9vw, 3.4rem); font-weight: 500;
  color: var(--ink); padding: .12em 0; line-height: 1.1;
  opacity: 0; transform: translateY(20px);
  transition: opacity .5s var(--ease), transform .5s var(--ease), color .3s;
}
.mobile-menu a:hover { color: var(--gold-deep); }
body.menu-open .mobile-menu a { opacity: 1; transform: none; }
body.menu-open .mobile-menu a:nth-child(1){ transition-delay: .18s; }
body.menu-open .mobile-menu a:nth-child(2){ transition-delay: .24s; }
body.menu-open .mobile-menu a:nth-child(3){ transition-delay: .30s; }
body.menu-open .mobile-menu a:nth-child(4){ transition-delay: .36s; }
body.menu-open .mobile-menu a:nth-child(5){ transition-delay: .42s; }
body.menu-open .mobile-menu a:nth-child(6){ transition-delay: .48s; }
body.menu-open .mobile-menu a:nth-child(7){ transition-delay: .54s; }
.mobile-menu__foot { margin-top: 2.5rem; display: flex; flex-direction: column; gap: .4rem; color: var(--ink-soft); font-size: .9rem; }
.mobile-menu__foot a { font-family: var(--font-sans); font-size: 1rem; }

/* =========================================================================
   HERO
   ========================================================================= */
.hero {
  position: relative; min-height: 100svh; display: flex; align-items: center;
  padding-top: 120px; padding-bottom: 80px; overflow: hidden;
}
.hero__bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(70% 60% at 78% 30%, var(--gold-glow), transparent 60%),
    radial-gradient(50% 50% at 10% 90%, rgba(244,240,232,.9), transparent 70%);
}
.hero__grid {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(30px, 5vw, 70px);
  align-items: center; width: 100%;
}
@media (max-width: 960px) { .hero__grid { grid-template-columns: 1fr; text-align: center; } .hero { min-height: auto; } }
.hero__title { margin: .18em 0 .35em; }
.hero__title .ln { display: block; overflow: hidden; }
.hero__title .ln > span { display: block; transform: translateY(110%); }
.hero__title em { font-style: italic; color: var(--gold-deep); }
.hero__cta { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 2rem; }
@media (max-width: 960px) { .hero__cta { justify-content: center; } }
.hero__stats { display: flex; gap: clamp(24px, 4vw, 54px); margin-top: 3rem; flex-wrap: wrap; }
@media (max-width: 960px) { .hero__stats { justify-content: center; } }
.stat__num { font-family: var(--font-display); font-size: clamp(2rem, 3.5vw, 2.9rem); color: var(--ink); line-height: 1; }
.stat__num .gold { color: var(--gold-deep); }
.stat__label { font-size: .76rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-mute); margin-top: .5rem; }

/* hero visual */
.hero__visual { position: relative; aspect-ratio: 1; display: grid; place-items: center; }
.hero__diamond { width: min(76%, 440px); filter: drop-shadow(0 30px 60px rgba(181,153,94,.28)); animation: floaty 7s var(--ease-soft) infinite; }
.hero__halo {
  position: absolute; width: 90%; aspect-ratio: 1; border-radius: 50%;
  border: 1px solid var(--line);
  animation: spin 40s linear infinite;
}
.hero__halo::before { content:""; position:absolute; top:-4px; left:50%; width:7px; height:7px; border-radius:50%; background:var(--gold); transform:translateX(-50%); box-shadow:0 0 14px var(--gold); }
.hero__halo.b { width: 70%; animation-duration: 28s; animation-direction: reverse; opacity:.6; }
@keyframes floaty { 0%,100% { transform: translateY(0) } 50% { transform: translateY(-18px) } }
@keyframes spin { to { transform: rotate(360deg) } }

/* scroll cue */
.scroll-cue {
  position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%); z-index: 3;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  font-size: .64rem; letter-spacing: .28em; text-transform: uppercase; color: var(--ink-mute);
}
.scroll-cue .bar { width: 1px; height: 46px; background: linear-gradient(var(--gold), transparent); position: relative; overflow: hidden; }
.scroll-cue .bar::after { content:""; position:absolute; top:-46px; left:0; width:100%; height:46px; background:var(--gold); animation: cue 2.2s var(--ease) infinite; }
@keyframes cue { to { top: 100%; } }
@media (max-width: 960px) { .scroll-cue { display: none; } }

/* =========================================================================
   REVEAL ANIMATIONS
   ========================================================================= */
[data-reveal] { opacity: 0; transform: translateY(34px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
[data-reveal].in { opacity: 1; transform: none; }
[data-reveal-stagger] > * { opacity: 0; transform: translateY(30px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
[data-reveal-stagger].in > * { opacity: 1; transform: none; }
[data-reveal-stagger].in > *:nth-child(1){ transition-delay: .05s; }
[data-reveal-stagger].in > *:nth-child(2){ transition-delay: .13s; }
[data-reveal-stagger].in > *:nth-child(3){ transition-delay: .21s; }
[data-reveal-stagger].in > *:nth-child(4){ transition-delay: .29s; }
[data-reveal-stagger].in > *:nth-child(5){ transition-delay: .37s; }
[data-reveal-stagger].in > *:nth-child(6){ transition-delay: .45s; }

/* line draw */
.draw path { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.8s var(--ease); }
.draw.in path { stroke-dashoffset: 0; }

/* =========================================================================
   SECTION HEADERS
   ========================================================================= */
.sec-head { max-width: 720px; }
.sec-head.center { margin-inline: auto; }
.sec-head .eyebrow { margin-bottom: 1.1rem; }
.sec-head h2 { margin-bottom: 1.1rem; }

/* =========================================================================
   CARDS / FEATURES
   ========================================================================= */
.feature {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(26px, 3vw, 42px);
  transition: transform .55s var(--ease), box-shadow .55s var(--ease), border-color .55s var(--ease);
  position: relative; overflow: hidden;
}
.feature::before {
  content:""; position:absolute; left:0; top:0; height:100%; width:3px; background:var(--gold);
  transform: scaleY(0); transform-origin: bottom; transition: transform .55s var(--ease);
}
.feature:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: transparent; }
.feature:hover::before { transform: scaleY(1); transform-origin: top; }
.feature__ico { width: 52px; height: 52px; color: var(--gold-deep); margin-bottom: 1.4rem; }
.feature h3 { font-size: 1.5rem; margin-bottom: .6rem; }
.feature p { font-size: .98rem; }

.num-card { padding: clamp(24px,3vw,40px); border-top: 1px solid var(--line); }
.num-card__n { font-family: var(--font-display); font-size: 2.4rem; color: var(--gold); line-height: 1; }
.num-card h3 { font-size: 1.4rem; margin: 1rem 0 .5rem; }

/* split media + text */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(34px, 6vw, 90px); align-items: center; }
.split.rev .split__media { order: 2; }
@media (max-width: 860px) { .split, .split.rev { grid-template-columns: 1fr; } .split.rev .split__media { order: 0; } }

/* media frame / photo placeholder */
.frame {
  position: relative; border-radius: var(--radius); overflow: hidden;
  background: linear-gradient(135deg, var(--cream-2), var(--cream));
  aspect-ratio: 4/5; display: grid; place-items: center; isolation: isolate;
}
.frame--wide { aspect-ratio: 16/11; }
.frame--sq { aspect-ratio: 1; }
.frame img { width: 100%; height: 100%; object-fit: cover; }
.frame__ph { display: flex; flex-direction: column; align-items: center; gap: 14px; color: var(--gold-deep); text-align: center; padding: 24px; }
.frame__ph svg { width: 84px; height: 84px; opacity: .8; }
.frame__ph span { font-size: .68rem; letter-spacing: .26em; text-transform: uppercase; color: var(--ink-mute); }
.frame::after { /* sheen */
  content:""; position:absolute; inset:0; z-index:2; pointer-events:none;
  background: linear-gradient(115deg, transparent 30%, rgba(255,255,255,.5) 47%, transparent 60%);
  transform: translateX(-130%); transition: transform 1.1s var(--ease);
}
.frame:hover::after { transform: translateX(130%); }
.frame__tag {
  position: absolute; z-index: 3; bottom: 16px; left: 16px;
  background: rgba(255,255,255,.9); backdrop-filter: blur(6px);
  padding: 8px 16px; border-radius: 100px; font-size: .68rem; letter-spacing: .16em; text-transform: uppercase; color: var(--ink);
}

/* floating accent badge on media */
.media-badge {
  position: absolute; z-index: 4; background: var(--ink); color: var(--cream);
  border-radius: 50%; width: clamp(96px,12vw,138px); aspect-ratio:1; display:grid; place-items:center; text-align:center;
  box-shadow: var(--shadow-lg); animation: floaty 6s var(--ease-soft) infinite;
}
.media-badge b { font-family: var(--font-display); font-size: 1.9rem; display:block; line-height:1; color: var(--gold-soft); }
.media-badge span { font-size: .58rem; letter-spacing: .18em; text-transform: uppercase; margin-top:6px; color: rgba(250,248,244,.75); }

/* =========================================================================
   MARQUEE
   ========================================================================= */
.marquee { overflow: hidden; border-block: 1px solid var(--line); padding-block: 28px; }
.marquee__row { display: flex; gap: 0; width: max-content; animation: marquee 38s linear infinite; }
.marquee:hover .marquee__row { animation-play-state: paused; }
.marquee__row span {
  font-family: var(--font-display); font-size: clamp(1.5rem, 3vw, 2.4rem); color: var(--ink);
  padding-inline: 36px; display: inline-flex; align-items: center; gap: 36px; white-space: nowrap;
}
.marquee__row span::after { content:"✦"; color: var(--gold); font-size: .6em; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* =========================================================================
   PROCESS / STEPS
   ========================================================================= */
.steps { counter-reset: step; display: grid; gap: 0; }
.step {
  display: grid; grid-template-columns: 120px 1fr; gap: clamp(20px,4vw,56px);
  padding-block: clamp(30px, 4vw, 52px); border-top: 1px solid var(--line);
  align-items: start;
}
.step:last-child { border-bottom: 1px solid var(--line); }
.step__n { font-family: var(--font-display); font-size: clamp(2.6rem,5vw,4rem); color: var(--gold-soft); line-height: .9; }
.step.in .step__n { color: var(--gold); transition: color .8s var(--ease); }
.step h3 { font-size: clamp(1.5rem,2.6vw,2rem); margin-bottom: .6rem; }
.step__body { max-width: 60ch; }
@media (max-width: 620px) { .step { grid-template-columns: 1fr; gap: 8px; } }

/* =========================================================================
   COMPARE TABLE (lab vs natural)
   ========================================================================= */
.compare { width: 100%; border-collapse: collapse; }
.compare th, .compare td { padding: 18px clamp(12px,2vw,24px); text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
.compare thead th { font-family: var(--font-display); font-size: 1.3rem; font-weight: 500; color: var(--ink); }
.compare thead th.gold { color: var(--gold-deep); }
.compare td:first-child { color: var(--ink); font-weight: 400; width: 26%; }
.compare td { color: var(--ink-soft); font-size: .96rem; }
.compare tbody tr { transition: background .3s; }
.compare tbody tr:hover { background: var(--cream); }
@media (max-width: 680px) {
  .compare, .compare thead, .compare tbody, .compare tr, .compare th, .compare td { display: block; }
  .compare thead { display: none; }
  .compare tr { border: 1px solid var(--line); border-radius: 12px; margin-bottom: 14px; padding: 8px 14px; }
  .compare td { border: none; padding: 8px 0; }
  .compare td:first-child { font-weight: 500; padding-bottom: 0; }
}

/* 4C grid */
.cc { display: grid; grid-template-columns: repeat(4,1fr); gap: clamp(14px,2vw,22px); }
@media (max-width: 820px){ .cc { grid-template-columns: repeat(2,1fr);} }
@media (max-width: 460px){ .cc { grid-template-columns: 1fr;} }
.cc__item { padding: 30px 24px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); transition: transform .5s var(--ease), box-shadow .5s var(--ease); }
.cc__item:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.cc__letter { font-family: var(--font-display); font-size: 3rem; color: var(--gold); line-height: 1; }
.cc__item h3 { font-size: 1.2rem; margin: .6rem 0 .4rem; }
.cc__item p { font-size: .9rem; }

/* myths accordion */
.acc { border-top: 1px solid var(--line); }
.acc__item { border-bottom: 1px solid var(--line); }
.acc__q {
  width: 100%; text-align: left; display: flex; justify-content: space-between; align-items: center; gap: 20px;
  padding: clamp(20px,2.5vw,30px) 0; font-family: var(--font-display); font-size: clamp(1.2rem,2.2vw,1.6rem); color: var(--ink);
}
.acc__q .pm { flex: none; width: 34px; height: 34px; border: 1px solid var(--line); border-radius: 50%; position: relative; transition: background .4s, border-color .4s; }
.acc__q .pm::before, .acc__q .pm::after { content:""; position:absolute; background: var(--ink); transition: transform .4s var(--ease), background .4s; }
.acc__q .pm::before { width: 12px; height: 1.5px; top: 50%; left: 50%; transform: translate(-50%,-50%); }
.acc__q .pm::after  { width: 1.5px; height: 12px; top: 50%; left: 50%; transform: translate(-50%,-50%); }
.acc__item.open .acc__q .pm { background: var(--gold); border-color: var(--gold); }
.acc__item.open .acc__q .pm::before, .acc__item.open .acc__q .pm::after { background: var(--ink); }
.acc__item.open .acc__q .pm::after { transform: translate(-50%,-50%) scaleY(0); }
.acc__a { overflow: hidden; max-height: 0; transition: max-height .55s var(--ease); }
.acc__a p { padding-bottom: clamp(18px,2.5vw,28px); max-width: 70ch; }

/* =========================================================================
   BLOG
   ========================================================================= */
.posts { display: grid; grid-template-columns: repeat(3,1fr); gap: clamp(22px,3vw,38px); }
@media (max-width: 920px){ .posts { grid-template-columns: repeat(2,1fr);} }
@media (max-width: 600px){ .posts { grid-template-columns: 1fr;} }
.post { display: flex; flex-direction: column; }
.post .frame { aspect-ratio: 3/2; margin-bottom: 1.3rem; }
.post__meta { font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; color: var(--gold-deep); margin-bottom: .6rem; display: flex; gap: 14px; }
.post h3 { font-size: 1.45rem; line-height: 1.18; margin-bottom: .6rem; transition: color .35s; }
.post:hover h3 { color: var(--gold-deep); }
.post p { font-size: .95rem; margin-bottom: 1rem; }
.post .link-u { margin-top: auto; }

.post--feature { grid-column: span 3; display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(24px,4vw,56px); align-items: center; background: var(--cream); border-radius: var(--radius); overflow: hidden; padding: clamp(24px,3vw,40px); }
.post--feature .frame { aspect-ratio: 4/3; margin: 0; }
@media (max-width: 800px){ .post--feature { grid-template-columns: 1fr; grid-column: span 1; } }

/* =========================================================================
   CONTACT
   ========================================================================= */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(34px,6vw,90px); align-items: start; }
@media (max-width: 880px){ .contact-grid { grid-template-columns: 1fr; } }
.contact-card { display: flex; gap: 18px; align-items: flex-start; padding: 24px 0; border-bottom: 1px solid var(--line); transition: padding-left .4s var(--ease); }
.contact-card:hover { padding-left: 10px; }
.contact-card__ico { width: 46px; height: 46px; flex: none; border: 1px solid var(--line); border-radius: 50%; display: grid; place-items: center; color: var(--gold-deep); transition: background .4s, color .4s, border-color .4s; }
.contact-card:hover .contact-card__ico { background: var(--gold); color: var(--ink); border-color: var(--gold); }
.contact-card__ico svg { width: 20px; height: 20px; }
.contact-card h3 { font-size: 1.2rem; margin-bottom: 2px; }
.contact-card a, .contact-card p { color: var(--ink-soft); font-size: 1rem; }
.contact-card a:hover { color: var(--gold-deep); }

/* form */
.form { display: grid; gap: 22px; }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
@media (max-width: 560px){ .form .row { grid-template-columns: 1fr; } }
.field { position: relative; }
.field label { position: absolute; left: 0; top: 14px; font-size: 1rem; color: var(--ink-mute); pointer-events: none; transition: all .3s var(--ease); }
.field input, .field textarea, .field select {
  width: 100%; background: transparent; border: none; border-bottom: 1px solid var(--line);
  padding: 14px 0; font-family: var(--font-sans); font-size: 1rem; color: var(--ink); font-weight: 300;
  transition: border-color .35s;
}
.field select { color: var(--ink); }
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--gold); }
.field input:focus + label, .field textarea:focus + label,
.field input:not(:placeholder-shown) + label, .field textarea:not(:placeholder-shown) + label {
  top: -12px; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--gold-deep);
}
.field select + label { top: -12px; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--gold-deep); }
.form__note { font-size: .82rem; color: var(--ink-mute); }
.form__ok { display: none; padding: 18px 22px; background: var(--cream); border-left: 3px solid var(--gold); border-radius: 8px; color: var(--ink); }
.form.sent .form__ok { display: block; }

/* =========================================================================
   CTA BANNER
   ========================================================================= */
.cta-band { position: relative; overflow: hidden; }
.cta-band__inner { position: relative; z-index: 2; text-align: center; max-width: 760px; margin-inline: auto; }
.cta-band h2 em { font-style: italic; color: var(--gold-soft); }
.cta-band .glow { position: absolute; width: 60vw; aspect-ratio:1; border-radius: 50%; background: radial-gradient(circle, var(--gold-glow), transparent 65%); top: 50%; left: 50%; transform: translate(-50%,-50%); z-index:1; }

/* =========================================================================
   FOOTER
   ========================================================================= */
.site-footer { background: var(--ink); color: rgba(250,248,244,.72); padding-top: clamp(60px,8vw,100px); }
.site-footer a { color: rgba(250,248,244,.72); transition: color .3s; }
.site-footer a:hover { color: var(--gold-soft); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: clamp(28px,4vw,56px); padding-bottom: 60px; }
@media (max-width: 860px){ .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px){ .footer-grid { grid-template-columns: 1fr; } }
.footer-grid .brand__name { color: var(--cream); }
.footer-col h4 { font-family: var(--font-sans); font-size: .72rem; letter-spacing: .22em; text-transform: uppercase; color: var(--gold-soft); margin-bottom: 1.3rem; font-weight: 400; }
.footer-col ul { display: grid; gap: .7rem; }
.footer-col p { color: rgba(250,248,244,.6); font-size: .95rem; }
.footer-bottom { border-top: 1px solid rgba(250,248,244,.12); padding-block: 26px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: .8rem; color: rgba(250,248,244,.5); }
.socials { display: flex; gap: 12px; }
.socials a { width: 40px; height: 40px; border: 1px solid rgba(250,248,244,.18); border-radius: 50%; display: grid; place-items: center; transition: background .4s, border-color .4s, transform .4s; }
.socials a:hover { background: var(--gold); border-color: var(--gold); transform: translateY(-3px); }
.socials a:hover svg { color: var(--ink); }
.socials svg { width: 18px; height: 18px; color: var(--cream); transition: color .3s; }

/* =========================================================================
   FLOATING CONTACT DOCK (every page)
   ========================================================================= */
.dock { position: fixed; right: 20px; bottom: 20px; z-index: 90; display: flex; flex-direction: column; gap: 12px; }
.dock a {
  width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center;
  background: var(--ink); color: var(--cream); box-shadow: var(--shadow-md);
  transition: transform .4s var(--ease), background .4s; position: relative;
  transform: translateY(20px) scale(.6); opacity: 0;
}
.dock.show a { transform: none; opacity: 1; }
.dock.show a:nth-child(1){ transition-delay: .05s; }
.dock.show a:nth-child(2){ transition-delay: .12s; }
.dock a:hover { transform: translateY(-4px) scale(1.05); }
.dock a svg { width: 24px; height: 24px; }
.dock .wa { background: #25D366; color: #fff; }
.dock .wa::after { content:""; position:absolute; inset:0; border-radius:50%; box-shadow:0 0 0 0 rgba(37,211,102,.5); animation: pulse 2.4s infinite; }
@keyframes pulse { 70%{ box-shadow:0 0 0 16px rgba(37,211,102,0);} 100%{ box-shadow:0 0 0 0 rgba(37,211,102,0);} }
@media (max-width: 600px){ .dock a { width: 50px; height: 50px; } }

/* page hero (interior pages) */
.page-hero { padding-top: clamp(150px, 18vh, 230px); padding-bottom: clamp(40px,6vw,80px); position: relative; overflow: hidden; }
.page-hero__bg { position:absolute; inset:0; z-index:0; background: radial-gradient(60% 80% at 85% 0%, var(--gold-glow), transparent 60%); }
.page-hero .wrap { position: relative; z-index: 2; }
.page-hero h1 { margin: .3em 0 .4em; }
.breadcrumb { font-size: .76rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-mute); display: flex; gap: 10px; align-items: center; }
.breadcrumb a:hover { color: var(--gold-deep); }
.breadcrumb .sep { color: var(--gold); }

/* small badge list */
.tick-list { display: grid; gap: 14px; }
.tick-list li { display: flex; gap: 14px; align-items: flex-start; color: var(--ink-soft); }
.tick-list li svg { flex: none; width: 22px; height: 22px; color: var(--gold-deep); margin-top: 3px; }
.tick-list li strong { display: block; color: var(--ink); }

/* quote */
.quote { text-align: center; max-width: 900px; margin-inline: auto; }
.quote p { font-family: var(--font-display); font-size: clamp(1.6rem,3.4vw,2.8rem); color: var(--ink); line-height: 1.28; font-style: italic; }
.quote .mark { font-family: var(--font-display); font-size: 5rem; color: var(--gold-soft); line-height: .4; display: block; height: .5em; }
.quote cite { display: block; margin-top: 1.6rem; font-style: normal; font-size: .8rem; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-mute); }

/* =========================================================================
   PERSONA HERO (photo of "Pan Diamant")
   ========================================================================= */
.hero__portrait { position: relative; width: 100%; max-width: 520px; margin-inline: auto; display: grid; place-items: center; }
.hero__portrait .glow-blob {
  position: absolute; width: 92%; aspect-ratio: 1; border-radius: 50%; z-index: 0;
  background: radial-gradient(circle, var(--gold-glow), transparent 62%);
}
.hero__portrait .ring-spin {
  position: absolute; width: 86%; aspect-ratio: 1; border-radius: 50%; border: 1px solid var(--line);
  z-index: 1; animation: spin 38s linear infinite;
}
.hero__portrait .ring-spin::before { content:""; position:absolute; top:-4px; left:50%; width:8px; height:8px; border-radius:50%; background:var(--gold); transform:translateX(-50%); box-shadow:0 0 14px var(--gold); }
.hero__portrait img {
  position: relative; z-index: 2; width: min(100%, 460px); height: auto;
  filter: drop-shadow(0 40px 60px rgba(20,19,26,.18));
  animation: floaty 7s var(--ease-soft) infinite;
}
.hero__portrait .chip {
  position: absolute; z-index: 3; background: rgba(255,255,255,.86); backdrop-filter: blur(10px);
  border: 1px solid var(--line); border-radius: 100px; padding: 10px 18px; box-shadow: var(--shadow-md);
  display: inline-flex; align-items: center; gap: 10px; font-size: .82rem; color: var(--ink);
  animation: floaty 6s var(--ease-soft) infinite;
}
.hero__portrait .chip b { font-family: var(--font-display); font-size: 1.1rem; color: var(--gold-deep); }
.hero__portrait .chip .dot { width: 8px; height: 8px; border-radius: 50%; background: #25D366; box-shadow: 0 0 0 0 rgba(37,211,102,.5); animation: pulse 2.4s infinite; }
.hero__portrait .chip.tl { top: 6%; left: 2%; }
.hero__portrait .chip.br { bottom: 12%; right: 2%; animation-delay: 1.2s; }

/* social proof bar */
.social-bar { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; margin-top: 2rem; }
.social-bar .pills { display: flex; gap: 10px; flex-wrap: wrap; }
.social-bar .pill {
  display: inline-flex; align-items: center; gap: 9px; padding: 9px 16px; border: 1px solid var(--line);
  border-radius: 100px; font-size: .8rem; color: var(--ink-soft); transition: all .4s var(--ease); background: var(--paper);
}
.social-bar .pill svg { width: 17px; height: 17px; }
.social-bar .pill:hover { border-color: var(--gold); color: var(--ink); transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.social-bar .note { font-size: .82rem; color: var(--ink-mute); }
@media (max-width: 960px){ .social-bar { justify-content: center; } }

/* =========================================================================
   REELS / SHORTS section
   ========================================================================= */
.reels-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; }
.reels {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: clamp(14px, 1.6vw, 22px); margin-top: clamp(30px,4vw,52px);
}
@media (max-width: 1100px){ .reels { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 720px){
  .reels { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 14px; padding-bottom: 14px; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
  .reels::-webkit-scrollbar { display: none; }
  .reel { flex: 0 0 64%; scroll-snap-align: start; }
}
.reel {
  position: relative; aspect-ratio: 9/16; border-radius: 18px; overflow: hidden; display: block;
  background: var(--cream-2); box-shadow: var(--shadow-sm);
  transition: transform .55s var(--ease), box-shadow .55s var(--ease);
}
.reel img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.reel::after { content:""; position:absolute; inset:0; background: linear-gradient(to top, rgba(20,19,26,.78) 6%, rgba(20,19,26,.05) 46%, rgba(20,19,26,.18)); z-index:1; }
.reel:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.reel:hover img { transform: scale(1.07); }
.reel__play {
  position: absolute; z-index: 3; top: 14px; right: 14px; width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,.16); backdrop-filter: blur(6px); border: 1px solid rgba(255,255,255,.4);
  display: grid; place-items: center; transition: background .4s, transform .4s;
}
.reel:hover .reel__play { background: var(--gold); transform: scale(1.08); }
.reel__play svg { width: 16px; height: 16px; color: #fff; margin-left: 2px; }
.reel:hover .reel__play svg { color: var(--ink); }
.reel__cap { position: absolute; z-index: 3; left: 0; right: 0; bottom: 0; padding: 16px; }
.reel__plat { font-size: .62rem; letter-spacing: .18em; text-transform: uppercase; color: var(--gold-soft); margin-bottom: 6px; display:flex; align-items:center; gap:7px; }
.reel__plat svg { width: 13px; height: 13px; }
.reel__cap p { color: #fff; font-family: var(--font-display); font-size: 1.12rem; line-height: 1.2; }
.reels-scrollcue { display:none; font-size:.7rem; letter-spacing:.16em; text-transform:uppercase; color:var(--ink-mute); margin-top:10px; }
@media (max-width: 720px){ .reels-scrollcue { display:block; } }

/* big follow CTA pill */
.follow-cta { display:inline-flex; align-items:center; gap:14px; }

/* image inside frame: hide placeholder treatment, show photo nicely */
.frame.has-photo { background: var(--cream); }

/* logo strip (certifications) */
.logos { display:flex; align-items:center; justify-content:center; gap:clamp(24px,5vw,64px); flex-wrap:wrap; }
.logos img { height: clamp(46px,6vw,74px); width:auto; object-fit:contain; opacity:.85; filter:saturate(.2) contrast(1.05); transition:opacity .4s, filter .4s; }
.logos img:hover { opacity:1; filter:none; }

/* =========================================================================
   DHERO — original animated hero ("Pan Diamant")
   ========================================================================= */
.dhero {
  position: relative; min-height: 100svh; display: flex; align-items: center;
  padding-top: 130px; padding-bottom: 90px; overflow: hidden; isolation: isolate;
  background: var(--paper);
}

/* ---- animated background layers ---- */
.dhero__bg { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.dhero .blob { position: absolute; border-radius: 50%; filter: blur(70px); mix-blend-mode: multiply; will-change: translate; }
.dhero .blob.b1 { width: 52vw; height: 52vw; left: -12vw; top: -14vw; background: radial-gradient(circle, #F1E3BD, transparent 68%); animation: drift1 19s ease-in-out infinite; }
.dhero .blob.b2 { width: 44vw; height: 44vw; right: -10vw; top: 2vw;  background: radial-gradient(circle, #F7ECDC, transparent 70%); animation: drift2 23s ease-in-out infinite; }
.dhero .blob.b3 { width: 40vw; height: 40vw; left: 22vw; bottom: -18vw; background: radial-gradient(circle, #E9E5DC, transparent 72%); animation: drift3 27s ease-in-out infinite; }
@keyframes drift1 { 0%,100%{ translate:0 0; } 50%{ translate:6vw 4vw; } }
@keyframes drift2 { 0%,100%{ translate:0 0; } 50%{ translate:-5vw 5vw; } }
@keyframes drift3 { 0%,100%{ translate:0 0; } 50%{ translate:4vw -5vw; } }

.dhero__grain {
  position: absolute; inset: 0; z-index: 1; pointer-events: none; opacity: .05; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* giant kinetic word behind everything */
.dhero__ticker { position: absolute; top: 50%; left: 0; width: 100%; transform: translateY(-46%); z-index: 0; pointer-events: none; opacity: .05; overflow: hidden; }
.dhero__ticker .row { display: flex; width: max-content; white-space: nowrap; animation: tick 32s linear infinite; }
.dhero__ticker .row span { font-family: var(--font-display); font-weight: 600; font-size: clamp(8rem, 24vw, 22rem); line-height: .82; color: var(--ink); padding-right: .35em; }
@keyframes tick { to { transform: translateX(-50%); } }

/* ---- layout (contained, no edge bleed) ---- */
.dhero__inner {
  position: relative; z-index: 3; display: grid; grid-template-columns: 1.02fr .98fr;
  gap: clamp(28px, 5vw, 70px); align-items: center;
}
@media (max-width: 960px){ .dhero__inner { grid-template-columns: 1fr; text-align: center; gap: 48px; } .dhero { min-height: auto; } }

/* ---- copy ---- */
.dhero__eyebrow {
  display: inline-flex; align-items: center; gap: .8em; font-size: .72rem; letter-spacing: .3em;
  text-transform: uppercase; color: var(--gold-deep); font-weight: 400;
  opacity: 0; transform: translateY(14px); transition: opacity .8s ease, transform .8s var(--ease);
}
.dhero__eyebrow::before { content:""; width: 30px; height: 1px; background: var(--gold); display: inline-block; }
@media (max-width: 960px){ .dhero__eyebrow{ justify-content: center; } }
.dhero.is-ready .dhero__eyebrow { opacity: 1; transform: none; transition-delay: .1s; }

.dhero__title { margin: .22em 0 .3em; }
.dhero__title .l { display: block; overflow: hidden; padding: .04em 0; }
.dhero__title .l > span { display: block; transform: translateY(118%); transition: transform 1.1s var(--ease); }
.dhero.is-ready .dhero__title .l > span { transform: translateY(0); }
.dhero.is-ready .dhero__title .l:nth-child(1) > span { transition-delay: .18s; }
.dhero.is-ready .dhero__title .l:nth-child(2) > span { transition-delay: .30s; }
.dhero.is-ready .dhero__title .l:nth-child(3) > span { transition-delay: .44s; }
.dhero__title .l1 { font-family: var(--font-display); font-style: italic; font-weight: 400; font-size: clamp(1.5rem,3vw,2.3rem); color: var(--ink-soft); }
.dhero__wordmark {
  font-family: var(--font-display); font-weight: 600; letter-spacing: -.02em; line-height: .92;
  font-size: clamp(3.6rem, 9.5vw, 8.4rem);
  background: linear-gradient(100deg, #BB9B5E 0%, #8C7038 22%, #E7D2A0 48%, #8C7038 72%, #BB9B5E 100%);
  background-size: 230% auto; -webkit-background-clip: text; background-clip: text; color: transparent;
  -webkit-text-fill-color: transparent; animation: shimmer 6.5s linear infinite;
  filter: drop-shadow(0 2px 1px rgba(140,112,56,.12));
}
@keyframes shimmer { to { background-position: 230% center; } }
.dhero__title .l3 { font-family: var(--font-display); font-weight: 500; font-size: clamp(1.4rem,2.8vw,2.1rem); color: var(--ink); }
.dhero__title .l3 em { font-style: italic; color: var(--gold-deep); }

.dhero__tag { max-width: 46ch; font-size: clamp(1rem,1.5vw,1.18rem); color: var(--ink-soft); line-height: 1.7; opacity: 0; transform: translateY(18px); transition: opacity .9s ease, transform .9s var(--ease); }
@media (max-width: 960px){ .dhero__tag { margin-inline: auto; } }
.dhero.is-ready .dhero__tag { opacity: 1; transform: none; transition-delay: .62s; }

.dhero__cta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 2rem; opacity: 0; transform: translateY(18px); transition: opacity .9s ease, transform .9s var(--ease); }
@media (max-width: 960px){ .dhero__cta { justify-content: center; } }
.dhero.is-ready .dhero__cta { opacity: 1; transform: none; transition-delay: .74s; }

.dhero__meta { display: flex; align-items: center; gap: 18px; margin-top: 2.2rem; flex-wrap: wrap; opacity: 0; transform: translateY(18px); transition: opacity .9s ease, transform .9s var(--ease); }
@media (max-width: 960px){ .dhero__meta { justify-content: center; } }
.dhero.is-ready .dhero__meta { opacity: 1; transform: none; transition-delay: .86s; }
.dhero__socials { display: flex; gap: 9px; }
.dhero__socials a { width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line); display: grid; place-items: center; color: var(--ink); transition: all .4s var(--ease); }
.dhero__socials a:hover { background: var(--ink); color: var(--cream); transform: translateY(-3px); border-color: var(--ink); }
.dhero__socials svg { width: 17px; height: 17px; }
.dhero__meta .note { font-size: .8rem; letter-spacing: .04em; color: var(--ink-mute); display: inline-flex; align-items: center; gap: 8px; }
.dhero__meta .note b { color: var(--gold-deep); font-family: var(--font-display); font-size: 1.15rem; }

/* ---- stage (right): portrait + ring + orbiting reels ---- */
.dhero__stage { position: relative; width: 100%; max-width: 500px; margin-inline: auto; aspect-ratio: 1; perspective: 1100px; }
.dhero__stage3d { position: absolute; inset: 0; transform-style: preserve-3d; transition: transform .5s var(--ease); display: grid; place-items: center; }

.dhero__ring { position: absolute; width: 100%; height: 100%; color: var(--gold-deep); animation: spin 28s linear infinite; opacity: .9; }
.dhero__ring text { font-family: var(--font-sans); font-size: 7px; letter-spacing: 3.1px; text-transform: uppercase; fill: currentColor; }

.dhero__halo { position: absolute; width: 84%; aspect-ratio: 1; border-radius: 50%; border: 1px solid var(--line); }

.dhero__portrait {
  position: relative; z-index: 2; width: 64%; aspect-ratio: .8;
  border-radius: 50% 50% 26px 26px / 60% 60% 26px 26px; overflow: hidden;
  background: linear-gradient(165deg, #fff, var(--cream-2));
  box-shadow: var(--shadow-lg); transform: translateZ(30px);
}
.dhero__portrait img { width: 100%; height: 100%; object-fit: cover; object-position: top center; }

.dhero__orbit {
  position: absolute; z-index: 4; width: clamp(74px, 9vw, 104px); aspect-ratio: 9/14; border-radius: 14px;
  overflow: hidden; border: 3px solid #fff; box-shadow: var(--shadow-md); will-change: translate;
}
.dhero__orbit img { width: 100%; height: 100%; object-fit: cover; }
.dhero__orbit::after { content:""; position:absolute; inset:0; background: linear-gradient(to top, rgba(20,19,26,.45), transparent 55%); }
.dhero__orbit .pl { position: absolute; z-index: 2; inset: 0; display: grid; place-items: center; }
.dhero__orbit .pl svg { width: 20px; height: 20px; color: #fff; filter: drop-shadow(0 2px 5px rgba(0,0,0,.5)); }
.dhero__orbit.o1 { top: 2%;  right: -3%; transform: translateZ(70px); rotate: 6deg;  animation: bob 6s ease-in-out infinite; }
.dhero__orbit.o2 { bottom: 12%; left: -6%; transform: translateZ(60px); rotate: -7deg; animation: bob 7.2s ease-in-out infinite .5s; }
.dhero__orbit.o3 { bottom: -4%; right: 12%; transform: translateZ(86px); rotate: 4deg;  animation: bob 8s ease-in-out infinite 1s; }
@keyframes bob { 50% { translate: 0 -16px; } }
@media (max-width: 420px){ .dhero__orbit.o3 { display: none; } }

.dhero__spark { position: absolute; z-index: 5; width: clamp(11px,1.5vw,18px); aspect-ratio: 1; background: var(--gold-soft);
  clip-path: polygon(50% 0,58% 42%,100% 50%,58% 58%,50% 100%,42% 58%,0 50%,42% 42%); animation: twinkle 3s ease-in-out infinite; }
.dhero__spark.k1 { top: 8%; left: 8%; animation-delay: .2s; transform: translateZ(100px); }
.dhero__spark.k2 { top: 40%; right: 2%; animation-delay: 1.1s; transform: translateZ(120px); }
.dhero__spark.k3 { bottom: 14%; left: 24%; animation-delay: 1.9s; transform: translateZ(90px); }
@keyframes twinkle { 0%,100%{ transform: scale(.5); opacity: .25; } 50%{ transform: scale(1); opacity: 1; } }

/* scroll cue for dhero */
.dhero__scroll { position: absolute; z-index: 4; bottom: 26px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 9px; font-size: .62rem; letter-spacing: .28em; text-transform: uppercase; color: var(--ink-mute); }
.dhero__scroll .ln { width: 1px; height: 44px; background: linear-gradient(var(--gold), transparent); position: relative; overflow: hidden; }
.dhero__scroll .ln::after { content:""; position:absolute; top:-44px; left:0; width:100%; height:44px; background: var(--gold); animation: cue 2.2s var(--ease) infinite; }
@media (max-width: 960px){ .dhero__scroll { display: none; } }

@media (prefers-reduced-motion: reduce){
  .dhero .blob, .dhero__ticker .row, .dhero__wordmark, .dhero__ring, .dhero__orbit, .dhero__spark, .dhero__scroll .ln::after { animation: none !important; }
  .dhero__title .l > span, .dhero__eyebrow, .dhero__tag, .dhero__cta, .dhero__meta { opacity: 1 !important; transform: none !important; }
}

/* =========================================================================
   SITE-WIDE DESIGN LANGUAGE  (cursor, progress, aurora, motifs)
   ========================================================================= */

/* custom cursor */
.cursor-dot, .cursor-ring { position: fixed; top: 0; left: 0; z-index: 9999; pointer-events: none; border-radius: 50%; mix-blend-mode: difference; }
.cursor-dot { width: 7px; height: 7px; background: #fff; margin: -3.5px 0 0 -3.5px; }
.cursor-ring { width: 36px; height: 36px; border: 1px solid #fff; margin: -18px 0 0 -18px; transition: width .25s var(--ease), height .25s var(--ease), margin .25s var(--ease), opacity .3s; }
body.cursor-hover .cursor-ring { width: 60px; height: 60px; margin: -30px 0 0 -30px; opacity: .7; }
body.cursor-hide .cursor-ring, body.cursor-hide .cursor-dot { opacity: 0; }
@media (hover: none) { .cursor-dot, .cursor-ring { display: none; } }

/* scroll progress */
.scrollbar-progress { position: fixed; top: 0; left: 0; height: 3px; width: 100%; transform: scaleX(0); transform-origin: left; background: linear-gradient(90deg, var(--gold-soft), var(--gold-deep)); z-index: 9998; }

/* reusable aurora background */
.aurora { position: absolute; inset: 0; z-index: 0; overflow: hidden; pointer-events: none; }
.aurora i { position: absolute; border-radius: 50%; filter: blur(75px); mix-blend-mode: multiply; will-change: translate; }
.aurora i:nth-child(1){ width: 46vw; height: 46vw; left: -10vw; top: -12vw; background: radial-gradient(circle,#F1E3BD,transparent 68%); animation: drift1 19s ease-in-out infinite; }
.aurora i:nth-child(2){ width: 40vw; height: 40vw; right: -8vw; bottom: -14vw; background: radial-gradient(circle,#F7ECDC,transparent 70%); animation: drift2 23s ease-in-out infinite; }
.aurora i:nth-child(3){ width: 34vw; height: 34vw; left: 30vw; top: 20vw; background: radial-gradient(circle,#EDE7DA,transparent 72%); animation: drift3 27s ease-in-out infinite; }
.aurora.dark i { mix-blend-mode: screen; filter: blur(85px); }
.aurora.dark i:nth-child(1){ background: radial-gradient(circle,rgba(181,153,94,.5),transparent 68%); }
.aurora.dark i:nth-child(2){ background: radial-gradient(circle,rgba(120,96,55,.45),transparent 70%); }
.aurora.dark i:nth-child(3){ background: radial-gradient(circle,rgba(217,199,156,.32),transparent 72%); }

/* editorial section index + heading wipe */
.sec-no { display:block; font-family: var(--font-display); font-size: clamp(3rem,7vw,6rem); line-height:.8; color: var(--cream-2); margin-bottom: .1em; }
.section--ink .sec-no { color: rgba(250,248,244,.08); }
.gold-grad { background: linear-gradient(100deg,#BB9B5E,#8C7038 25%,#E7D2A0 50%,#8C7038 75%,#BB9B5E); background-size:230% auto; -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; color:transparent; animation: shimmer 6.5s linear infinite; }

/* =========================================================================
   PAGE-HERO upgrade (lifts every interior page, no markup change)
   ========================================================================= */
.page-hero { isolation: isolate; }
.page-hero__bg {
  background:
    radial-gradient(48% 60% at 88% -5%, var(--gold-glow), transparent 60%),
    radial-gradient(42% 55% at 0% 110%, rgba(244,240,232,.85), transparent 70%) !important;
  animation: auroraShift 16s ease-in-out infinite;
}
@keyframes auroraShift { 50% { transform: translate3d(2%,-1.5%,0) scale(1.06); } }
.page-hero::after { content:""; position:absolute; width:clamp(280px,34vw,460px); aspect-ratio:1; border:1px solid var(--line); border-radius:50%; top:-22%; right:-6%; z-index:0; animation: spin 44s linear infinite; }
.page-hero::before { content:""; position:absolute; width:clamp(180px,22vw,300px); aspect-ratio:1; border:1px dashed var(--gold-soft); border-radius:50%; top:-6%; right:4%; z-index:0; opacity:.45; animation: spin 32s linear infinite reverse; }
.page-hero h1 em { -webkit-text-fill-color: transparent; color: transparent;
  background: linear-gradient(100deg,#BB9B5E,#8C7038 25%,#E7D2A0 50%,#8C7038 75%,#BB9B5E); background-size:230% auto;
  -webkit-background-clip:text; background-clip:text; animation: shimmer 6.5s linear infinite; font-style: italic; }

/* =========================================================================
   BENTO  (features, unconventional)
   ========================================================================= */
.bento { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: minmax(186px, 1fr); gap: clamp(12px,1.4vw,18px); grid-auto-flow: dense; }
.bento > * { position: relative; overflow: hidden; border-radius: var(--radius); border: 1px solid var(--line); background: var(--paper);
  padding: clamp(22px,2.3vw,32px); display: flex; flex-direction: column; justify-content: flex-end;
  transition: transform .55s var(--ease), box-shadow .55s var(--ease); }
.bento > *:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.bento .b-wide { grid-column: span 2; }
.bento .b-tall { grid-row: span 2; }
.bento__no { position: absolute; top: 16px; right: 22px; font-family: var(--font-display); font-size: 3rem; line-height: 1; color: var(--cream-2); z-index: 0; transition: color .55s var(--ease); }
.bento > *:hover .bento__no { color: var(--gold-soft); }
.bento__ico { width: 40px; height: 40px; color: var(--gold-deep); margin-bottom: auto; }
.bento h3 { font-size: clamp(1.3rem,1.7vw,1.7rem); margin: 1.1rem 0 .4rem; position: relative; z-index: 1; }
.bento p { font-size: .95rem; position: relative; z-index: 1; }
.bento .tile-dark { background: var(--ink); border-color: transparent; color: var(--cream); justify-content: space-between; }
.bento .tile-dark p, .bento .tile-dark h3 { color: var(--cream); }
.bento .tile-dark .big { font-family: var(--font-display); font-size: clamp(1.8rem,2.6vw,2.7rem); line-height: 1.1; }
.bento .tile-dark .big em { font-style: italic; }
.bento .tile-gold { background: linear-gradient(150deg, var(--gold-soft), var(--gold)); border-color: transparent; color: var(--ink); justify-content: center; align-items: flex-start; }
.bento .tile-gold .stat__num { font-family: var(--font-display); font-size: clamp(2.6rem,4vw,4rem); line-height: 1; color: var(--ink); }
.bento .tile-gold .lbl { font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; margin-top: .4rem; }
.bento .tile-photo { padding: 0; border-color: transparent; }
.bento .tile-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--ease); z-index: 0; }
.bento .tile-photo:hover img { transform: scale(1.07); }
.bento .tile-photo .tag { position: relative; z-index: 2; align-self: flex-start; background: rgba(255,255,255,.9); backdrop-filter: blur(6px); padding: 8px 15px; border-radius: 100px; font-size: .66rem; letter-spacing: .16em; text-transform: uppercase; }
@media (max-width: 900px){ .bento { grid-template-columns: repeat(2,1fr); } .bento .b-tall { grid-row: span 1; } .bento .tile-photo { min-height: 220px; } }
@media (max-width: 560px){ .bento { grid-template-columns: 1fr; } .bento .b-wide { grid-column: span 1; } }

/* =========================================================================
   FILMSTRIP gallery (infinite dual-row marquee)
   ========================================================================= */
.filmstrip { display: flex; flex-direction: column; gap: clamp(12px,1.4vw,18px); overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); }
.filmstrip .track { display: flex; gap: clamp(12px,1.4vw,18px); width: max-content; }
.filmstrip .track.ltr { animation: stripL 44s linear infinite; }
.filmstrip .track.rtl { animation: stripR 52s linear infinite; }
.filmstrip:hover .track { animation-play-state: paused; }
@keyframes stripL { to { transform: translateX(-50%); } }
@keyframes stripR { from { transform: translateX(-50%); } to { transform: translateX(0); } }
.filmstrip .cell { flex: 0 0 auto; width: clamp(210px,23vw,320px); aspect-ratio: 4/5; border-radius: 16px; overflow: hidden; position: relative; }
.filmstrip .cell img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.filmstrip .cell:hover img { transform: scale(1.09); }
.filmstrip .cell .tag { position: absolute; left: 14px; bottom: 14px; z-index: 2; background: rgba(255,255,255,.9); backdrop-filter: blur(6px); padding: 7px 14px; border-radius: 100px; font-size: .64rem; letter-spacing: .16em; text-transform: uppercase; color: var(--ink); }
.filmstrip .cell::after { content:""; position:absolute; inset:0; background: linear-gradient(to top, rgba(20,19,26,.28), transparent 45%); }

/* =========================================================================
   DUO diagonal split (lab vs natural)
   ========================================================================= */
.duo { position: relative; display: grid; grid-template-columns: 1fr 1fr; min-height: clamp(420px,52vw,560px); border-radius: var(--radius); overflow: hidden; }
.duo__side { position: relative; padding: clamp(28px,3.6vw,56px); display: flex; flex-direction: column; justify-content: flex-end; overflow: hidden; }
.duo__side img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; transition: transform 1.2s var(--ease); }
.duo__side::after { content:""; position: absolute; inset: 0; z-index: 1; }
.duo__nat::after { background: linear-gradient(to top, rgba(16,14,12,.9), rgba(16,14,12,.25)); }
.duo__lab::after { background: linear-gradient(to top, rgba(20,18,30,.86), rgba(154,126,69,.28)); }
.duo__side > * { position: relative; z-index: 2; color: var(--cream); }
.duo__side:hover img { transform: scale(1.07); }
.duo__lab { margin-left: -8%; clip-path: polygon(14% 0, 100% 0, 100% 100%, 0% 100%); padding-left: calc(clamp(28px,3.6vw,56px) + 7%); }
.duo__big { font-family: var(--font-display); font-size: clamp(3rem,6vw,5.5rem); line-height: .9; color: var(--gold-soft); }
.duo__side h3 { font-size: clamp(1.6rem,2.6vw,2.4rem); color: var(--cream); margin: .3rem 0 .6rem; }
.duo__side p { color: rgba(250,248,244,.78); max-width: 38ch; font-size: .98rem; }
.duo__side .link-u { color: var(--cream); margin-top: 1.2rem; }
.duo__side .link-u::after { background: var(--gold-soft); }
@media (max-width: 760px){ .duo { grid-template-columns: 1fr; } .duo__lab { margin-left: 0; clip-path: none; padding-left: clamp(28px,3.6vw,56px); } .duo__side { min-height: 340px; } }

/* =========================================================================
   STEPPER (connected process)
   ========================================================================= */
.stepper { position: relative; display: grid; grid-template-columns: repeat(3,1fr); gap: clamp(20px,3vw,44px); }
.stepper::before { content:""; position: absolute; top: 28px; left: 10%; right: 10%; height: 1px; background: repeating-linear-gradient(90deg, var(--gold) 0 7px, transparent 7px 15px); z-index: 0; opacity: .6; }
.stepper__item { position: relative; z-index: 1; text-align: center; }
.stepper__node { width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center; margin: 0 auto 1.4rem; background: var(--ink); border: 1px solid rgba(250,248,244,.18); font-family: var(--font-display); font-size: 1.5rem; color: var(--gold-soft); position: relative; transition: transform .5s var(--ease); }
.section--ink .stepper__node { box-shadow: 0 0 0 8px var(--ink); }
.stepper__item:hover .stepper__node { transform: scale(1.12); background: var(--gold); color: var(--ink); }
.stepper__item h3 { color: var(--ink); font-size: clamp(1.3rem,2vw,1.7rem); margin-bottom: .5rem; }
.section--ink .stepper__item h3 { color: var(--cream); }
.stepper__item p { color: var(--ink-soft); }
.section--ink .stepper__item p { color: rgba(250,248,244,.7); }
@media (max-width: 760px){ .stepper { grid-template-columns: 1fr; gap: 28px; } .stepper::before { display: none; } }

/* =========================================================================
   STATEMENT (kinetic quote on dark)
   ========================================================================= */
.statement { position: relative; overflow: hidden; }
.statement__inner { position: relative; z-index: 3; max-width: 1000px; margin-inline: auto; text-align: center; }
.statement p { font-family: var(--font-display); font-weight: 500; font-size: clamp(1.9rem,4.4vw,3.6rem); line-height: 1.22; color: var(--cream); }
.statement p em { font-style: italic; }
.statement .w { display: inline-block; opacity: 0; transform: translateY(28px) rotate(2deg); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.statement.in .w { opacity: 1; transform: none; }
.statement cite { display: block; margin-top: 2rem; font-style: normal; font-size: .78rem; letter-spacing: .24em; text-transform: uppercase; color: var(--gold-soft); }

/* big stats band */
.bigstats { display: grid; grid-template-columns: repeat(4,1fr); gap: clamp(20px,3vw,40px); position: relative; z-index: 3; }
.bigstats .s { text-align: center; }
.bigstats .s .n { font-family: var(--font-display); font-size: clamp(2.6rem,5.5vw,4.4rem); line-height: 1; color: var(--cream); }
.bigstats .s .n .g { color: var(--gold-soft); }
.bigstats .s .l { font-size: .74rem; letter-spacing: .16em; text-transform: uppercase; color: rgba(250,248,244,.6); margin-top: .6rem; }
@media (max-width: 720px){ .bigstats { grid-template-columns: repeat(2,1fr); gap: 34px; } }

/* CTA ring motif */
.cta-band .cta-ring { position: absolute; z-index: 1; width: min(90vw,760px); aspect-ratio: 1; border-radius: 50%; border: 1px solid rgba(217,199,156,.18); top: 50%; left: 50%; transform: translate(-50%,-50%); animation: spin 50s linear infinite; }
.cta-band .cta-ring::before { content:""; position:absolute; top:-4px; left:50%; width:7px; height:7px; border-radius:50%; background:var(--gold-soft); transform:translateX(-50%); }
.cta-band .cta-ring.b { width: min(70vw,560px); animation-duration: 38s; animation-direction: reverse; opacity:.6; }

/* footer giant wordmark */
.footer-word { font-family: var(--font-display); font-weight: 600; font-size: clamp(3.4rem,15vw,13rem); line-height: .82; letter-spacing: -.02em; white-space: nowrap; color: transparent; -webkit-text-stroke: 1px rgba(217,199,156,.3); margin-bottom: 40px; overflow: hidden; }
.footer-word span { display:inline-block; }

/* enhance shared .step (interior process timeline) */
.step__n { transition: color .8s var(--ease), transform .6s var(--ease); }
.step:hover .step__n { color: var(--gold); transform: translateX(6px); }

/* enhance .cc (4C) hover flood */
.cc__item { overflow: hidden; }
.cc__item::after { content:""; position:absolute; left:0; bottom:0; width:100%; height:0; background: linear-gradient(to top, var(--gold-glow), transparent); transition: height .55s var(--ease); z-index:0; }
.cc__item:hover::after { height: 100%; }
.cc__item > * { position: relative; z-index: 1; }

/* enhance .frame photo hover */
.frame.has-photo img { transition: transform 1.1s var(--ease); }
.frame.has-photo:hover img { transform: scale(1.05); }

/* =========================================================================
   VERTICAL TIMELINE  (scroll-drawn process)
   ========================================================================= */
.vtl { position: relative; max-width: 1000px; margin-inline: auto; padding-block: 10px; }
.vtl__line { position: absolute; top: 12px; bottom: 12px; left: 50%; width: 2px; transform: translateX(-50%); background: var(--line); border-radius: 2px; overflow: hidden; z-index: 0; }
.vtl__fill { position: absolute; top: 0; left: 0; width: 100%; height: 0; background: linear-gradient(var(--gold-soft), var(--gold-deep)); }
.vtl__step { position: relative; display: grid; grid-template-columns: 1fr 64px 1fr; align-items: center; margin-block: clamp(6px,1.6vw,22px); z-index: 1; }
.vtl__node { grid-column: 2; justify-self: center; width: 20px; height: 20px; border-radius: 50%; background: var(--paper); border: 2px solid var(--line); z-index: 2; transition: border-color .5s var(--ease), background .5s var(--ease), box-shadow .5s var(--ease); }
.vtl__step.active .vtl__node { border-color: var(--gold); background: var(--gold); box-shadow: 0 0 0 7px var(--gold-glow); }
.vtl__card { position: relative; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(22px,2.6vw,34px); box-shadow: var(--shadow-sm); opacity: 0; transition: opacity .8s var(--ease), transform .8s var(--ease), box-shadow .5s; }
.vtl__card:hover { box-shadow: var(--shadow-md); }
.vtl__n { display: block; font-family: var(--font-display); font-weight: 600; font-size: clamp(1.6rem,2.4vw,2.1rem); line-height: 1; color: var(--gold-deep); margin-bottom: .55rem; transition: transform .5s var(--ease); }
.vtl__step.active .vtl__n { transform: scale(1.04); }
.vtl__card h3 { font-size: clamp(1.4rem,2.2vw,1.9rem); margin-bottom: .5rem; }
.vtl__card p { font-size: .98rem; }
.vtl__step.left  .vtl__card { grid-column: 1; text-align: right; transform: translateX(-30px); }
.vtl__step.left  .vtl__n { right: clamp(22px,2.6vw,34px); }
.vtl__step.right .vtl__card { grid-column: 3; transform: translateX(30px); }
.vtl__step.right .vtl__n { left: clamp(22px,2.6vw,34px); }
.vtl__step.in .vtl__card { opacity: 1; transform: none; }
@media (max-width: 720px){
  .vtl__line { left: 19px; }
  .vtl__step { grid-template-columns: 40px 1fr; gap: 8px; }
  .vtl__node { grid-column: 1; }
  .vtl__step.left .vtl__card, .vtl__step.right .vtl__card { grid-column: 2; text-align: left; transform: translateX(24px); }
  .vtl__step.left .vtl__n, .vtl__step.right .vtl__n { left: auto; right: clamp(18px,4vw,26px); }
}

/* =========================================================================
   4C INTERACTIVE EXPLORER
   ========================================================================= */
.cc4__tabs { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: clamp(28px,4vw,46px); }
.cc4__tab { padding: .85em 1.4em; border: 1px solid var(--line); border-radius: 100px; font-size: .82rem; letter-spacing: .04em; color: var(--ink-soft); background: var(--paper); transition: background .4s var(--ease), color .4s var(--ease), border-color .4s var(--ease), transform .4s var(--ease); }
.cc4__tab b { font-family: var(--font-display); font-size: 1.1rem; color: var(--gold-deep); margin-right: .45em; transition: color .4s; }
.cc4__tab:hover { border-color: var(--gold-soft); color: var(--ink); transform: translateY(-2px); }
.cc4__tab.is-active { background: var(--ink); border-color: var(--ink); color: var(--cream); }
.cc4__tab.is-active b { color: var(--gold-soft); }
.cc4__stage { position: relative; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--paper); box-shadow: var(--shadow-sm); }
.cc4__panel { display: none; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(24px,4vw,56px); padding: clamp(26px,4vw,56px); }
.cc4__panel.is-active { display: grid; animation: ccFade .6s var(--ease); }
@keyframes ccFade { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
.cc4__text .eyebrow { margin-bottom: 1rem; }
.cc4__text h3 { font-size: clamp(1.6rem,2.8vw,2.3rem); margin-bottom: .7rem; }
.cc4__tip { margin-top: 1.4rem; padding: 14px 18px; background: var(--cream); border-left: 3px solid var(--gold); border-radius: 8px; font-size: .92rem; color: var(--ink); }
.cc4__tip strong { color: var(--gold-deep); }
.cc4__visual { aspect-ratio: 4/3; display: grid; place-items: center; background: radial-gradient(120% 120% at 50% 0%, #fff, var(--cream-2)); border-radius: 14px; position: relative; overflow: hidden; }
@media (max-width: 720px){ .cc4__panel.is-active { grid-template-columns: 1fr; } .cc4__visual { order: -1; } }

/* --- Cut visual: sparkle rays --- */
.cutviz { position: relative; width: 58%; aspect-ratio: 1; display: grid; place-items: center; }
.cutviz .rays { position: absolute; inset: -10%; border-radius: 50%; background: conic-gradient(from 0deg, transparent 0deg, rgba(217,199,156,.55) 18deg, transparent 40deg, transparent 90deg, rgba(217,199,156,.4) 110deg, transparent 135deg, transparent 200deg, rgba(217,199,156,.5) 220deg, transparent 245deg, transparent 320deg, rgba(217,199,156,.4) 340deg, transparent 360deg); animation: spin 9s linear infinite; mix-blend-mode: multiply; }
.cutviz svg { position: relative; z-index: 2; width: 66%; filter: drop-shadow(0 10px 20px rgba(181,153,94,.3)); }
.cutviz .tw { position: absolute; z-index: 3; width: 12px; aspect-ratio: 1; background: #fff; clip-path: polygon(50% 0,58% 42%,100% 50%,58% 58%,50% 100%,42% 58%,0 50%,42% 42%); animation: twinkle 2.4s ease-in-out infinite; }

/* --- Color visual: D→Z bar --- */
.cbar { width: 84%; }
.cbar__scale { height: 50px; border-radius: 100px; border: 1px solid var(--line); background: linear-gradient(90deg, #ffffff 0%, #fffdf3 45%, #fbf2d2 72%, #f0dfa0 100%); position: relative; display: flex; align-items: center; justify-content: space-between; padding: 0 18px; }
.cbar__scale span { font-size: .72rem; color: var(--ink-mute); font-weight: 400; }
.cbar__mk { position: absolute; top: -9px; left: 16%; width: 2px; height: 68px; background: var(--gold-deep); transition: left .6s var(--ease); }
.cbar__mk::after { content: "D–F"; position: absolute; top: -22px; left: 50%; transform: translateX(-50%); font-size: .62rem; letter-spacing: .12em; text-transform: uppercase; color: var(--gold-deep); white-space: nowrap; }
.cbar__cap { text-align: center; margin-top: 22px; font-size: .8rem; color: var(--ink-mute); }

/* --- Clarity visual: loupe --- */
.loupe { width: 56%; aspect-ratio: 1; border-radius: 50%; border: 7px solid var(--ink); background: radial-gradient(circle at 38% 32%, #fff, var(--cream)); position: relative; overflow: hidden; box-shadow: inset 0 0 30px rgba(20,19,26,.12); }
.loupe::before { content: ""; position: absolute; width: 46%; aspect-ratio: 1; left: 27%; top: 24%; background: linear-gradient(160deg,#fff,#e7e3da); clip-path: polygon(50% 0,100% 38%,82% 100%,18% 100%,0 38%); opacity: .85; }
.loupe .inc { position: absolute; width: 5px; height: 5px; border-radius: 50%; background: rgba(20,19,26,.45); }

/* --- Carat visual: sizes --- */
.carats { display: flex; align-items: flex-end; gap: clamp(12px,2vw,22px); }
.carats .c { border-radius: 50%; background: radial-gradient(circle at 36% 30%, #fff, var(--gold-soft)); border: 1px solid var(--gold-soft); display: grid; align-content: end; justify-items: center; padding-bottom: 6px; box-shadow: var(--shadow-sm); }
.carats .c em { font-style: normal; font-size: .58rem; letter-spacing: .08em; color: var(--ink-soft); }
.carats .c.c1 { width: 44px; height: 44px; }
.carats .c.c2 { width: 64px; height: 64px; }
.carats .c.c3 { width: 88px; height: 88px; }
.carats .c.c4 { width: 116px; height: 116px; }

/* =========================================================================
   VS COMPARE (lab page) — visual upgrade
   ========================================================================= */
.vs { position: relative; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--paper); }
.vs__head { display: grid; grid-template-columns: 1fr 1fr; }
.vs__h { padding: clamp(20px,2.6vw,30px); text-align: center; }
.vs__h.lab { background: linear-gradient(160deg, var(--gold-soft), var(--gold)); color: var(--ink); }
.vs__h.nat { background: var(--ink); color: var(--cream); }
.vs__h .eyebrow { justify-content: center; }
.vs__h h3 { font-size: clamp(1.4rem,2.4vw,2rem); margin-top: .4rem; }
.vs__h.lab .eyebrow { color: var(--ink); }
.vs__h.lab .eyebrow::before { background: var(--ink); }
.vs__h.nat .eyebrow { color: var(--gold-soft); }
.vs__row { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; border-top: 1px solid var(--line); }
.vs__row > div { padding: clamp(14px,1.8vw,22px) clamp(16px,2.4vw,28px); font-size: .96rem; color: var(--ink-soft); }
.vs__row .vs__c.lab { text-align: right; }
.vs__row .vs__c.nat { text-align: left; }
.vs__row .vs__c.lab { color: var(--ink); }
.vs__lbl { justify-self: center; align-self: center; padding: 0 14px !important; font-family: var(--font-display); font-size: .82rem; letter-spacing: .14em; text-transform: uppercase; color: var(--gold-deep); white-space: nowrap; }
.vs__row:hover { background: var(--cream); }
@media (max-width: 640px){
  .vs__row { grid-template-columns: 1fr; }
  .vs__lbl { order: -1; padding-top: 14px !important; }
  .vs__row .vs__c.nat, .vs__row .vs__c.lab { text-align: left; }
}

/* =========================================================================
   ARTICLE (detail) typography
   ========================================================================= */
.article { max-width: 760px; margin-inline: auto; }
.article > p { font-size: 1.08rem; line-height: 1.82; color: var(--ink-soft); margin-bottom: 1.3rem; }
.article h2 { font-size: clamp(1.6rem,3vw,2.2rem); margin: 2.6rem 0 1rem; }
.article h3 { font-size: clamp(1.3rem,2.2vw,1.6rem); margin: 1.9rem 0 .7rem; }
.article strong { color: var(--ink); }
.article .has-dropcap::first-letter { float: left; font-family: var(--font-display); font-weight: 600; font-size: 4em; line-height: .72; padding: .06em .14em 0 0; color: var(--gold-deep); }
.article ul { margin: 0 0 1.4rem; display: grid; gap: .7rem; }
.article ul li { position: relative; padding-left: 28px; color: var(--ink-soft); }
.article ul li::before { content: ""; position: absolute; left: 0; top: .6em; width: 11px; height: 11px; background: var(--gold); clip-path: polygon(50% 0,100% 50%,50% 100%,0 50%); }
.article figure { margin: 2.2rem 0; }
.article figure .frame { aspect-ratio: 16/10; }
.article figcaption { font-size: .82rem; color: var(--ink-mute); text-align: center; margin-top: .8rem; }
.pullquote { margin: 2.6rem 0; padding: 6px 0 6px 26px; border-left: 3px solid var(--gold); font-family: var(--font-display); font-style: italic; font-size: clamp(1.5rem,2.8vw,2.1rem); line-height: 1.3; color: var(--ink); }
.article-meta { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; font-size: .76rem; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-mute); }
.article-meta .cat { color: var(--gold-deep); }
.article-meta .dot { width: 4px; height: 4px; border-radius: 50%; background: var(--line); }
.author-box { display: flex; gap: 22px; align-items: center; padding: clamp(22px,3vw,34px); background: var(--cream); border-radius: var(--radius); margin-top: 52px; flex-wrap: wrap; }
.author-box img { width: 86px; height: 86px; border-radius: 50%; object-fit: cover; object-position: top center; background: #fff; flex: none; border: 2px solid var(--gold-soft); }
.author-box h4 { font-family: var(--font-display); font-size: 1.45rem; }
.author-box .role { font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; color: var(--gold-deep); margin: 3px 0 9px; }
.author-box p { font-size: .95rem; color: var(--ink-soft); max-width: 52ch; }
.author-box .socials { margin-top: 12px; }
.author-box .socials a { width: 36px; height: 36px; }

/* =========================================================================
   4C LIVE CONFIGURATOR (5th tab)
   ========================================================================= */
.cfg__controls { margin: 1.4rem 0 1.5rem; }
.cfg__field { margin-bottom: 18px; }
.cfg__field label { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; font-size: .74rem; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-mute); margin-bottom: 9px; }
.cfg__field label span { font-family: var(--font-display); font-size: 1.05rem; letter-spacing: 0; text-transform: none; color: var(--gold-deep); }
input[type=range].cfg { -webkit-appearance: none; appearance: none; width: 100%; height: 4px; border-radius: 4px; background: var(--line); outline: none; cursor: pointer; }
input[type=range].cfg::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 22px; height: 22px; border-radius: 50%; background: var(--gold); border: 3px solid #fff; box-shadow: var(--shadow-sm); transition: transform .2s; }
input[type=range].cfg::-webkit-slider-thumb:hover { transform: scale(1.15); }
input[type=range].cfg::-moz-range-thumb { width: 22px; height: 22px; border: 3px solid #fff; border-radius: 50%; background: var(--gold); box-shadow: var(--shadow-sm); cursor: pointer; }
.cfg__result { padding: 18px 22px; background: var(--ink); color: var(--cream); border-radius: 12px; }
.cfg__price { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.cfg__price .lbl { font-size: .7rem; letter-spacing: .16em; text-transform: uppercase; color: rgba(250,248,244,.55); }
.cfg__price strong { font-family: var(--font-display); font-size: clamp(1.5rem,2.6vw,2.1rem); color: var(--gold-soft); white-space: nowrap; }
.cfg__verdict { margin-top: 10px; font-size: .92rem; line-height: 1.55; color: rgba(250,248,244,.82); }

/* live stone */
.cfg-stone { position: relative; width: 100%; height: 100%; display: grid; place-items: center; }
.cfg-stone .rays { position: absolute; width: 86%; aspect-ratio: 1; border-radius: 50%; background: conic-gradient(from 0deg, transparent 0deg, rgba(217,199,156,.55) 18deg, transparent 40deg, transparent 90deg, rgba(217,199,156,.4) 110deg, transparent 135deg, transparent 200deg, rgba(217,199,156,.5) 220deg, transparent 245deg, transparent 320deg, rgba(217,199,156,.4) 340deg, transparent 360deg); animation: spin 9s linear infinite; mix-blend-mode: multiply; transition: opacity .35s; }
.cfg-stone .gem { position: relative; width: 50%; transition: width .4s var(--ease); filter: drop-shadow(0 12px 22px rgba(181,153,94,.3)); }
.cfg-stone .gem svg { width: 100%; display: block; }
.cfg-stone .tint { position: absolute; inset: 0; mix-blend-mode: multiply; transition: background .35s; clip-path: polygon(28% 9%, 72% 9%, 88% 35%, 50% 98%, 12% 35%); }
.cfg-stone .inc { position: absolute; width: 5px; height: 5px; border-radius: 50%; background: rgba(20,19,26,.5); transform: translate(-50%,-50%); }

/* =========================================================================
   MAP + prefilled inquiry
   ========================================================================= */
.map-frame { position: relative; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); aspect-ratio: 4/5; box-shadow: var(--shadow-sm); background: var(--cream-2); }
.map-frame .map-embed { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; filter: grayscale(.35) contrast(1.03); transition: filter .5s var(--ease); }
.map-frame:hover .map-embed { filter: none; }
.map-pin { position: absolute; z-index: 2; left: 16px; bottom: 16px; background: rgba(255,255,255,.92); backdrop-filter: blur(6px); padding: 9px 16px; border-radius: 100px; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink); display: inline-flex; align-items: center; gap: 8px; pointer-events: none; }
.map-pin svg { width: 15px; height: 15px; color: var(--gold-deep); }
@media (max-width: 860px){ .map-frame { aspect-ratio: 16/11; } }

.form-prefill-note { display: none; margin-bottom: 20px; padding: 14px 18px; background: #fff; border-left: 3px solid var(--gold); border-radius: 8px; font-size: .92rem; color: var(--ink); }
.form-prefill-note strong { color: var(--gold-deep); }

/* utility spacing */
.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.6rem}.mt-4{margin-top:2.4rem}.mt-5{margin-top:3.4rem}
.mb-0{margin-bottom:0}
.gold-text{color:var(--gold-deep)}