/* ==========================================================================
   SG HOME INTERIORS — Design System
   ========================================================================== */

:root {
  --ivory: #F6F1E8;
  --paper: #FFFFFF;
  --charcoal: #1A1715;
  --charcoal-2: #242019;
  --stone: #6B6153;
  --stone-light: #E4DDCE;
  --stone-line: #DCD4C3;
  --accent: #7E2430;
  --accent-light: #D06673;
  --ink: #221E1A;

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --container: 1220px;
  --radius: 2px;

  --shadow-sm: 0 1px 3px rgba(26,23,21,0.08);
  --shadow-md: 0 12px 32px -12px rgba(26,23,21,0.25);
  --shadow-lg: 0 28px 60px -20px rgba(26,23,21,0.35);

  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--ivory);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.6;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font: inherit; background: none; border: none; cursor: pointer; color: inherit; }
input, select, textarea { font: inherit; }
h1, h2, h3, h4 { font-family: var(--font-display); margin: 0; font-weight: 500; color: var(--charcoal); }
p { margin: 0; }

.skip-link {
  position: absolute; left: -999px; top: 0; background: var(--charcoal); color: #fff;
  padding: 12px 20px; z-index: 999;
}
.skip-link:focus { left: 12px; top: 12px; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

.wrap {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}

/* ---------- Type scale ---------- */
.eyebrow {
  font-family: var(--font-body);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 14px;
}
.h2 {
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.15;
  letter-spacing: -0.01em;
}
.lead {
  font-size: clamp(16px, 1.6vw, 18px);
  color: #4A443C;
  line-height: 1.75;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.02em;
  border-radius: var(--radius);
  transition: all .25s var(--ease);
  white-space: nowrap;
  border: 1px solid transparent;
}
.btn--primary { background: var(--charcoal); color: #fff; }
.btn--primary:hover { background: var(--accent); }
.btn--outline { border-color: var(--charcoal); color: var(--charcoal); }
.btn--outline:hover { background: var(--charcoal); color: #fff; }
.btn--ghost { color: var(--charcoal); font-weight: 500; }
.btn--ghost:hover { color: var(--accent); }
.btn--ghost-light { border: 1px solid rgba(255,255,255,0.35); color: #fff; }
.btn--ghost-light:hover { background: rgba(255,255,255,0.1); }
.btn--lg { padding: 15px 30px; font-size: 15px; }
.btn--block { width: 100%; }

/* ==========================================================================
   TOP BAR + HEADER
   ========================================================================== */
.topbar {
  background: var(--charcoal);
  color: rgba(255,255,255,0.75);
  font-size: 12.5px;
}
.topbar__inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 38px;
}
.topbar__loc { letter-spacing: 0.03em; }
.topbar__contact a { color: #fff; }
.topbar__contact a:hover { color: var(--accent-light); }
.topbar__divider { margin: 0 10px; opacity: .4; }
@media (max-width: 640px) { .topbar__loc { display: none; } .topbar__inner { justify-content: center; } }

.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(246,241,232,0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--stone-line);
  transition: box-shadow .3s var(--ease);
}
.site-header.is-scrolled { box-shadow: var(--shadow-sm); }
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 84px; gap: 24px;
}
.brand__mark { height: 46px; width: auto; }

.nav { display: flex; gap: 34px; }
.nav a {
  font-size: 13.5px; font-weight: 500; letter-spacing: 0.03em;
  color: var(--charcoal); position: relative; padding: 6px 0;
}
.nav a::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 1.5px;
  background: var(--accent); transition: right .3s var(--ease);
}
.nav a:hover::after { right: 0; }

.header-cta { display: flex; align-items: center; gap: 20px; }

.menu-toggle {
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 40px; height: 40px;
}
.menu-toggle span { display: block; height: 1.5px; width: 22px; background: var(--charcoal); transition: all .3s var(--ease); }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.mobile-nav {
  position: fixed; inset: 0; background: var(--charcoal);
  z-index: 99; display: flex; flex-direction: column;
  justify-content: center; align-items: center; gap: 40px;
  opacity: 0; visibility: hidden; transform: translateY(-12px);
  transition: all .35s var(--ease);
}
.mobile-nav.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
.mobile-nav nav { display: flex; flex-direction: column; align-items: center; gap: 26px; }
.mobile-nav nav a { font-family: var(--font-display); font-size: 30px; color: #fff; }
.mobile-nav__contact { display: flex; flex-direction: column; gap: 14px; width: 240px; }

/* ==========================================================================
   HERO
   ========================================================================== */
.hero { padding: 76px 0 100px; overflow: hidden; }
.hero__grid {
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 60px; align-items: center;
}
.eyebrow ~ .hero__title { margin-top: 0; }
.hero__title {
  font-size: clamp(36px, 5vw, 58px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin-bottom: 22px;
  max-width: 15ch;
}
.hero__sub {
  font-size: 17px; color: #4A443C; max-width: 46ch; line-height: 1.75; margin-bottom: 34px;
}
.hero__cta { display: flex; gap: 16px; flex-wrap: wrap; }

.hero__gallery {
  position: relative; height: 560px;
}
.hero__img {
  position: absolute; margin: 0; overflow: hidden;
  box-shadow: var(--shadow-lg); border-radius: var(--radius);
}
.hero__img img { width: 100%; height: 100%; object-fit: cover; }
.hero__img--a { width: 66%; height: 92%; top: 0; right: 0; z-index: 2; }
.hero__img--b {
  width: 46%; height: 58%; left: 0; bottom: 0; z-index: 3;
  border: 6px solid var(--ivory);
}

@media (max-width: 1024px) {
  .hero__grid { grid-template-columns: 1fr; gap: 48px; }
  /* width: 100% is required here: .hero__gallery's only children are
     position: absolute (the two hero <figure> elements), so it has no
     in-flow content. Combined with the auto horizontal margins below,
     a CSS grid item with no explicit width shrinks to fit its (empty)
     in-flow content instead of stretching to the grid column — collapsing
     it to 0 width and making both hero images disappear. An explicit
     width restores the intended "stretch, capped at 460px, centered"
     sizing on every viewport ≤1024px (this is what caused the hero
     images to be invisible on mobile while working on desktop, where
     the two-column grid never applies this rule). */
  .hero__gallery { width: 100%; height: 460px; max-width: 460px; margin: 0 auto; }
  .hero__title, .hero__sub { max-width: none; }
}
@media (max-width: 560px) {
  .hero { padding: 48px 0 64px; }
  .hero__gallery { height: 380px; }
  .hero__cta { flex-direction: column; }
  .hero__cta .btn { width: 100%; }
}

/* ==========================================================================
   STUDIO
   ========================================================================== */
.studio { padding: 110px 0; background: var(--paper); }
.studio__grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 70px; }
.studio__label .h2 { max-width: 9ch; }
.studio__body p { margin-bottom: 20px; color: #4A443C; }
.studio__body p:last-of-type { margin-bottom: 44px; }

.pillars {
  display: grid; grid-template-columns: 1fr 1fr; gap: 30px 40px;
  border-top: 1px solid var(--stone-line); padding-top: 36px;
}
.pillars h3 { font-size: 16.5px; font-weight: 600; font-family: var(--font-body); margin-bottom: 8px; }
.pillars p { font-size: 14.5px; color: var(--stone); line-height: 1.6; }

@media (max-width: 900px) {
  .studio__grid { grid-template-columns: 1fr; gap: 30px; }
  .studio__label .h2 { max-width: none; }
  .pillars { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .studio { padding: 72px 0; }
  .pillars { grid-template-columns: 1fr; }
}

/* ==========================================================================
   SECTION HEAD (shared)
   ========================================================================== */
.section-head { max-width: 640px; margin: 0 0 56px; }
.section-head__sub { margin-top: 16px; color: var(--stone); font-size: 15.5px; }
.section-head--light .eyebrow { color: var(--accent-light); }
.section-head--light .h2 { color: #fff; }

/* ==========================================================================
   SERVICES
   ========================================================================== */
.services { padding: 110px 0; background: var(--ivory); }
.services__grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px;
  background: var(--stone-line); border: 1px solid var(--stone-line);
}
.service-card {
  background: var(--paper); padding: 40px 34px; transition: background .3s var(--ease);
}
.service-card:hover { background: var(--charcoal); }
.service-card:hover h3, .service-card:hover p, .service-card:hover .service-card__num { color: #fff; }
.service-card__num {
  display: block; font-family: var(--font-display); font-size: 14px; color: var(--stone);
  margin-bottom: 26px; transition: color .3s var(--ease);
}
.service-card h3 { font-size: 20px; margin-bottom: 12px; transition: color .3s var(--ease); }
.service-card p { color: var(--stone); font-size: 14.5px; line-height: 1.65; transition: color .3s var(--ease); }

@media (max-width: 900px) { .services__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) {
  .services { padding: 72px 0; }
  .services__grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   PORTFOLIO
   ========================================================================== */
.portfolio { padding: 110px 0; background: var(--paper); }

.filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 46px; }
.filter-btn {
  padding: 10px 20px; font-size: 13px; font-weight: 500; letter-spacing: 0.02em;
  border: 1px solid var(--stone-line); border-radius: 30px; color: var(--stone);
  transition: all .25s var(--ease);
}
.filter-btn:hover { border-color: var(--charcoal); color: var(--charcoal); }
.filter-btn.is-active { background: var(--charcoal); border-color: var(--charcoal); color: #fff; }

.grid-gallery {
  columns: 3 320px; column-gap: 22px;
}
.g-item {
  break-inside: avoid; margin: 0 0 22px; position: relative;
  overflow: hidden; border-radius: var(--radius); box-shadow: var(--shadow-sm);
  background: var(--charcoal-2);
  opacity: 1; transform: none; transition: opacity .4s var(--ease), transform .4s var(--ease);
}
.g-item.is-hidden { display: none; }
.g-item img, .g-item video { width: 100%; height: auto; display: block; transition: transform .6s var(--ease); }
.g-item:hover img, .g-item:hover video { transform: scale(1.045); }

.g-item figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 22px 18px 14px;
  font-size: 13px; letter-spacing: 0.03em; color: #fff;
  background: linear-gradient(0deg, rgba(15,13,11,0.82), rgba(15,13,11,0));
  opacity: 0; transform: translateY(6px); transition: all .3s var(--ease);
}
.g-item:hover figcaption { opacity: 1; transform: translateY(0); }

.g-item--video video { aspect-ratio: 9 / 16; object-fit: cover; background: var(--charcoal-2); }
.play-btn {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 56px; height: 56px; border-radius: 50%;
  background: rgba(255,255,255,0.92); color: var(--charcoal);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md); transition: all .25s var(--ease);
}
.play-btn:hover { background: #fff; transform: translate(-50%,-50%) scale(1.06); }
.play-btn svg { margin-left: 3px; }
.g-item--video.is-playing .play-btn { opacity: 0; pointer-events: none; }

@media (max-width: 900px) { .grid-gallery { columns: 2 260px; } }
@media (max-width: 560px) {
  .portfolio { padding: 72px 0; }
  .grid-gallery { columns: 1; }
}

/* ==========================================================================
   PROCESS  (dark section)
   ========================================================================== */
.process { padding: 110px 0; background: var(--charcoal); }
.process__grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
  background: rgba(255,255,255,0.1);
}
.process__step { background: var(--charcoal); padding: 6px 30px 6px 0; }
.process__num {
  display: block; font-family: var(--font-display); font-size: 15px;
  color: var(--accent-light); margin-bottom: 22px;
}
.process__step h3 { color: #fff; font-size: 19px; margin-bottom: 10px; }
.process__step p { color: rgba(255,255,255,0.62); font-size: 14.5px; line-height: 1.65; }

@media (max-width: 900px) {
  .process__grid { grid-template-columns: 1fr 1fr; gap: 40px 1px; background: none; }
  .process__step { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 26px; }
}
@media (max-width: 560px) {
  .process { padding: 72px 0; }
  .process__grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   WHY US
   ========================================================================== */
.why { padding: 90px 0; background: var(--ivory); }
.why__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px; }
.why__item { border-left: 2px solid var(--accent); padding-left: 24px; }
.why__item h3 { font-size: 18px; margin-bottom: 10px; }
.why__item p { color: var(--stone); font-size: 14.5px; line-height: 1.65; }
@media (max-width: 800px) { .why__grid { grid-template-columns: 1fr; gap: 32px; } .why { padding: 64px 0; } }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq { padding: 110px 0; background: var(--paper); }
.faq__grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 60px; }
.faq__list { border-top: 1px solid var(--stone-line); }
.faq__item { border-bottom: 1px solid var(--stone-line); }
.faq__q {
  width: 100%; display: flex; justify-content: space-between; align-items: center;
  padding: 22px 0; text-align: left; font-size: 16.5px; font-weight: 500; color: var(--charcoal);
}
.faq__icon { position: relative; width: 16px; height: 16px; flex: none; margin-left: 20px; }
.faq__icon::before, .faq__icon::after {
  content: ""; position: absolute; background: var(--charcoal); top: 50%; left: 50%;
  transform: translate(-50%,-50%); transition: transform .3s var(--ease);
}
.faq__icon::before { width: 14px; height: 1.5px; }
.faq__icon::after { width: 1.5px; height: 14px; }
.faq__q[aria-expanded="true"] .faq__icon::after { transform: translate(-50%,-50%) rotate(90deg); opacity: 0; }
.faq__a {
  max-height: 0; overflow: hidden; transition: max-height .35s var(--ease);
}
.faq__a p { padding-bottom: 22px; color: var(--stone); font-size: 15px; line-height: 1.7; max-width: 60ch; }

@media (max-width: 900px) {
  .faq__grid { grid-template-columns: 1fr; gap: 24px; }
}
@media (max-width: 560px) { .faq { padding: 72px 0; } }

/* ==========================================================================
   CONTACT
   ========================================================================== */
.contact { padding: 110px 0; background: var(--charcoal); color: #fff; }
.contact__grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 70px; }
.contact .eyebrow { color: var(--accent-light); }
.contact .h2 { color: #fff; margin-bottom: 18px; }
.contact .lead { color: rgba(255,255,255,0.68); margin-bottom: 16px; }
.contact__area { font-size: 13.5px; color: rgba(255,255,255,0.5); margin-bottom: 40px; max-width: 46ch; }

.contact__direct { display: flex; flex-direction: column; gap: 16px; }
.contact__row {
  display: flex; align-items: center; gap: 14px; font-size: 16px; font-weight: 500;
  padding: 16px 20px; border: 1px solid rgba(255,255,255,0.16); border-radius: var(--radius);
  transition: all .25s var(--ease);
}
.contact__row:hover { border-color: var(--accent-light); background: rgba(255,255,255,0.04); }
.contact__icon { color: var(--accent-light); flex: none; }

.contact__form { background: var(--paper); padding: 38px; border-radius: var(--radius); color: var(--ink); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 12.5px; font-weight: 600; letter-spacing: 0.03em; text-transform: uppercase; color: var(--stone); margin-bottom: 8px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 14px; border: 1px solid var(--stone-line); border-radius: var(--radius);
  background: var(--ivory); color: var(--ink); transition: border-color .2s var(--ease);
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); }
.field textarea { resize: vertical; }
.form__note { font-size: 12.5px; color: var(--stone); text-align: center; margin-top: 14px; }

@media (max-width: 900px) {
  .contact__grid { grid-template-columns: 1fr; gap: 44px; }
  .contact__form { padding: 28px; }
}
@media (max-width: 560px) {
  .contact { padding: 72px 0 110px; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer { background: var(--charcoal-2); color: rgba(255,255,255,0.7); padding: 70px 0 0; }
.site-footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 50px; padding-bottom: 50px; border-bottom: 1px solid rgba(255,255,255,0.1); }
.site-footer__mark-wrap {
  display: inline-block;
  background: var(--ivory);
  padding: 20px 28px;
  border-radius: 4px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
  line-height: 0;
}
.site-footer__mark { height: 72px; width: auto; display: block; }
.site-footer__brand p { font-size: 14px; max-width: 32ch; line-height: 1.6; }
.site-footer__col h4 { color: #fff; font-family: var(--font-body); font-size: 13px; letter-spacing: 0.05em; text-transform: uppercase; margin-bottom: 18px; }
.site-footer__col { display: flex; flex-direction: column; gap: 11px; font-size: 14.5px; }
.site-footer__col a:hover { color: #fff; }
.site-footer__bottom { padding: 26px 0; font-size: 13px; }

@media (max-width: 760px) {
  .site-footer__grid { grid-template-columns: 1fr; gap: 34px; }
  .site-footer__mark-wrap { padding: 16px 22px; margin-bottom: 20px; }
  .site-footer__mark { height: 60px; }
}

@media (max-width: 480px) {
  .site-footer__mark-wrap { padding: 13px 18px; margin-bottom: 18px; }
  .site-footer__mark { height: 50px; }
}

/* ==========================================================================
   STICKY MOBILE CTA
   ========================================================================== */
.sticky-cta { display: none; }
@media (max-width: 760px) {
  .sticky-cta {
    display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 90;
    background: var(--paper); border-top: 1px solid var(--stone-line);
    box-shadow: 0 -6px 24px rgba(0,0,0,0.08);
  }
  .sticky-cta__btn {
    flex: 1; display: flex; align-items: center; justify-content: center; gap: 7px;
    padding: 14px 8px; font-size: 12.5px; font-weight: 600; letter-spacing: 0.02em;
    border-right: 1px solid var(--stone-line);
  }
  .sticky-cta__btn:last-child { border-right: none; }
  .sticky-cta__btn--call { color: var(--charcoal); }
  .sticky-cta__btn--wa { color: #1DA851; }
  .sticky-cta__btn--consult { background: var(--charcoal); color: #fff; }
  body { padding-bottom: 54px; }
}

/* ==========================================================================
   LEAD-CAPTURE POPUP
   --------------------------------------------------------------------------
   Hidden by default (opacity/visibility, not display:none, so the fade
   transition can run); opened only via JS adding .is-open. z-index sits
   above the sticky mobile CTA (90) and header (100). Uses the same editorial
   design tokens as the rest of the site — no separate visual language.
   ========================================================================== */
.lead-popup {
  position: fixed; inset: 0; z-index: 300;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  opacity: 0; visibility: hidden;
  transition: opacity .3s var(--ease), visibility 0s linear .3s;
}
.lead-popup.is-open {
  opacity: 1; visibility: visible;
  transition: opacity .3s var(--ease);
}
.lead-popup__backdrop {
  position: absolute; inset: 0;
  background: rgba(26,23,21,0.55);
  backdrop-filter: blur(2px);
}
.lead-popup__panel {
  position: relative;
  width: 100%; max-width: 440px;
  max-height: calc(100vh - 40px);
  overflow-y: auto;
  background: var(--paper);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 44px 38px 34px;
  transform: translateY(14px) scale(.98);
  transition: transform .35s var(--ease);
}
.lead-popup.is-open .lead-popup__panel { transform: translateY(0) scale(1); }
.lead-popup__close {
  position: absolute; top: 14px; right: 14px;
  width: 34px; height: 34px; display: flex; align-items: center; justify-content: center;
  font-size: 22px; line-height: 1; color: var(--stone);
  border-radius: 50%; transition: all .2s var(--ease);
}
.lead-popup__close:hover { color: var(--charcoal); background: var(--ivory); }
.lead-popup__title {
  font-size: clamp(24px, 3vw, 28px);
  line-height: 1.15;
  margin-bottom: 10px;
}
.lead-popup__sub {
  font-size: 14.5px; color: var(--stone); line-height: 1.6;
  margin-bottom: 26px;
}
.lead-popup__form .field:last-of-type { margin-bottom: 20px; }
.lead-popup__note { font-size: 12px; color: var(--stone); text-align: center; margin-top: 12px; }
.lead-popup__success { padding: 18px 4px 6px; text-align: center; }
.lead-popup__success-text {
  font-family: var(--font-display); font-size: 20px; color: var(--charcoal); line-height: 1.4;
}

@media (max-width: 480px) {
  .lead-popup__panel { padding: 36px 24px 26px; }
}

/* ==========================================================================
   SCROLL REVEAL
   --------------------------------------------------------------------------
   Content (including images) is fully visible by default. The fade/rise-in
   effect is opt-in, applied only once JS has confirmed it is running (the
   ".js" class below) — so a slow, blocked, or failed script on any device
   can never leave images or text permanently hidden. main.js also adds a
   short safety-net timeout that forces everything visible regardless, in
   case an individual reveal never intersects.
   ========================================================================== */
[data-reveal] { opacity: 1; transform: none; }
.js [data-reveal] {
  opacity: 0; transform: translateY(22px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.js [data-reveal].is-visible { opacity: 1; transform: translateY(0); }

/* Header CTA responsive hide */
@media (max-width: 1080px) {
  .nav { display: none; }
}
@media (max-width: 860px) {
  .header-cta .btn--ghost { display: none; }
}
@media (max-width: 760px) {
  .header-cta { display: none; }
  .menu-toggle { display: flex; }
  .site-header__inner { height: 70px; }
  .brand__mark { height: 38px; }
}