/* =========================================================
   Nivorix Buildtech & Interiors — Stylesheet
   Palette: Amber #F5A800 · Charcoal #1E2430 · Cloud #F4F5F7 · Grey #5B6470
   ========================================================= */

:root {
  --amber: #F5A800;
  --amber-dark: #D99400;
  --charcoal: #1E2430;
  --charcoal-900: #141922;
  --charcoal-700: #2A3242;
  --white: #FFFFFF;
  --cloud: #F4F5F7;
  --grey: #5B6470;
  --grey-300: #C9CED6;
  --line: #E3E6EA;
  --line-dark: rgba(255, 255, 255, .12);

  --font-head: 'Montserrat', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-script: 'Caveat', cursive;

  --radius: 4px;
  --container: 1280px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --section-y: clamp(4rem, 8vw, 7rem);
  --header-h: 76px;

  --shadow-sm: 0 2px 10px rgba(20, 25, 34, .08);
  --shadow-md: 0 16px 40px rgba(20, 25, 34, .14);

  --ease: cubic-bezier(.2, .7, .2, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--charcoal);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p, figure { margin: 0; }
address { font-style: normal; }
:focus-visible { outline: 3px solid var(--amber); outline-offset: 3px; }

.skip-link {
  position: absolute; left: 1rem; top: -100px; z-index: 1000;
  background: var(--amber); color: var(--charcoal); padding: .75rem 1rem; font-weight: 600;
}
.skip-link:focus { top: 1rem; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, .h1, .h2, .h3 {
  font-family: var(--font-head);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -.02em;
  color: inherit;
}
h1, .h1 { font-size: clamp(2.5rem, 4.6vw + .8rem, 4.5rem); }
h2, .h2 { font-size: clamp(1.9rem, 2.4vw + .8rem, 3rem); }
h3, .h3 { font-size: clamp(1.25rem, 1vw + .8rem, 1.5rem); font-weight: 700; }
h4 { font-size: 1.1rem; font-weight: 700; }
.lead { font-size: clamp(1.05rem, .5vw + .9rem, 1.25rem); color: var(--grey); max-width: 60ch; }
.section--dark .lead, .hero .lead, .page-hero .lead, .cta .lead { color: var(--grey-300); }
.eyebrow {
  display: inline-flex; align-items: center; gap: .75rem;
  font-family: var(--font-head); font-size: .75rem; font-weight: 700;
  letter-spacing: .18em; text-transform: uppercase; color: var(--amber);
  margin-bottom: 1.25rem;
}
.eyebrow::before { content: ""; width: 28px; height: 2px; background: var(--amber); }
.script { font-family: var(--font-script); font-weight: 600; font-size: clamp(1.6rem, 2vw + 1rem, 2.6rem); color: var(--amber); letter-spacing: 0; }

/* ---------- Layout ---------- */
.container { width: min(100% - 2 * var(--gutter), var(--container)); margin-inline: auto; }
.section { padding-block: var(--section-y); }
.section--cloud { background: var(--cloud); }
.section--dark { background: var(--charcoal); color: var(--white); }
.section--tight { padding-block: clamp(3rem, 5vw, 4.5rem); }
.section-head { max-width: 760px; margin-bottom: clamp(2.5rem, 4vw, 4rem); }
.section-head .lead { margin-top: 1rem; }
.section-head--center { text-align: center; margin-inline: auto; }
.section-head--center .lead { margin-inline: auto; }
.section-head--center .eyebrow { justify-content: center; }
.grid { display: grid; gap: clamp(1.5rem, 3vw, 2.5rem); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1023px) {
  .grid--4, .grid--3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 639px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  min-height: 52px; padding: .85rem 1.6rem;
  font-family: var(--font-head); font-weight: 700; font-size: .95rem; letter-spacing: .01em;
  border-radius: var(--radius); border: 2px solid transparent;
  transition: background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease);
  white-space: nowrap;
}
.btn .icon { width: 18px; height: 18px; transition: transform .3s var(--ease); }
.btn:hover .icon--arrow { transform: translateX(4px); }
.btn--amber { background: var(--amber); color: var(--charcoal); border-color: var(--amber); }
.btn--amber:hover { background: var(--amber-dark); border-color: var(--amber-dark); }
.btn--outline { border-color: currentColor; color: inherit; }
.btn--outline:hover { background: var(--white); color: var(--charcoal); border-color: var(--white); }
.btn--outline-dark { border-color: var(--charcoal); color: var(--charcoal); }
.btn--outline-dark:hover { background: var(--charcoal); color: var(--white); }
.btn--dark { background: var(--charcoal); color: var(--white); border-color: var(--charcoal); }
.btn--dark:hover { background: var(--charcoal-900); }
.btn--block { width: 100%; }
.btn-row { display: flex; flex-wrap: wrap; gap: .9rem; }

.link-arrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--font-head); font-weight: 700; font-size: .95rem; color: inherit;
  position: relative; padding-bottom: 2px;
}
.link-arrow .icon { width: 18px; height: 18px; transition: transform .3s var(--ease); }
.link-arrow::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 100%;
  background: var(--amber); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease);
}
.link-arrow:hover .icon, .card:hover .link-arrow .icon { transform: translateX(4px); }
.link-arrow:hover::after, .card:hover .link-arrow::after { transform: scaleX(1); }

.icon { width: 24px; height: 24px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.icon--amber { color: var(--amber); }
.icon-lg { width: 40px; height: 40px; stroke-width: 1.6; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  height: var(--header-h);
  color: var(--white);
  transition: background .3s var(--ease), box-shadow .3s var(--ease), color .3s var(--ease);
}
.site-header.is-scrolled, .site-header.is-open {
  background: var(--white); color: var(--charcoal); box-shadow: var(--shadow-sm);
}
.site-header .container {
  height: 100%; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 1.5rem;
}
.logo { display: inline-flex; align-items: center; gap: .75rem; font-family: var(--font-head); line-height: 1; }
.logo__mark { width: 42px; height: 42px; flex-shrink: 0; }
.logo__name { font-weight: 800; font-size: 1.15rem; letter-spacing: .02em; }
.logo__sub { display: block; font-size: .58rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; opacity: .75; margin-top: .3rem; }

.nav { justify-self: center; }
.nav__list { display: flex; align-items: center; gap: .25rem; }
.nav__link {
  display: inline-flex; align-items: center; gap: .35rem;
  padding: .6rem .9rem; font-weight: 600; font-size: .95rem; position: relative; border-radius: var(--radius);
}
.nav__link::after {
  content: ""; position: absolute; left: .9rem; right: .9rem; bottom: .3rem; height: 2px;
  background: var(--amber); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease);
}
.nav__link:hover::after, .nav__link[aria-current="page"]::after, .nav__item.is-active > .nav__link::after { transform: scaleX(1); }
.nav__link .icon { width: 14px; height: 14px; transition: transform .3s var(--ease); }
.has-dropdown { position: relative; }
.has-dropdown.is-open > .nav__link .icon, .has-dropdown:hover > .nav__link .icon { transform: rotate(180deg); }
.dropdown {
  position: absolute; top: calc(100% + .5rem); left: 50%; transform: translate(-50%, 8px);
  min-width: 220px; padding: .5rem; background: var(--white); color: var(--charcoal);
  border-radius: var(--radius); box-shadow: var(--shadow-md); border-top: 3px solid var(--amber);
  opacity: 0; visibility: hidden; transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s;
}
.has-dropdown:hover > .dropdown, .has-dropdown:focus-within > .dropdown, .has-dropdown.is-open > .dropdown {
  opacity: 1; visibility: visible; transform: translate(-50%, 0);
}
.dropdown a { display: block; padding: .7rem .9rem; font-weight: 600; font-size: .92rem; border-radius: var(--radius); }
.dropdown a:hover, .dropdown a:focus-visible { background: var(--cloud); }

.header-actions { display: flex; align-items: center; gap: .75rem; justify-self: end; }
.header-actions .btn { min-height: 46px; padding: .6rem 1.25rem; }
.icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 46px; height: 46px; border-radius: var(--radius); border: 1px solid transparent;
}
.icon-btn:hover { background: rgba(127, 127, 127, .12); }
.menu-toggle { display: none; }
.menu-toggle .icon { width: 26px; height: 26px; }
.menu-toggle .icon--close { display: none; }
.site-header.is-open .menu-toggle .icon--menu { display: none; }
.site-header.is-open .menu-toggle .icon--close { display: block; }
.header-call { display: none; }

.mobile-menu {
  position: fixed; inset: var(--header-h) 0 0 0; z-index: 99;
  background: var(--white); color: var(--charcoal);
  padding: 1.5rem var(--gutter) 2rem; overflow-y: auto;
  transform: translateX(100%); visibility: hidden;
  transition: transform .35s var(--ease), visibility .35s;
}
.mobile-menu.is-open { transform: none; visibility: visible; }
.mobile-menu__list > li + li { border-top: 1px solid var(--line); }
.mobile-menu__list a, .mobile-menu__list button {
  display: flex; align-items: center; justify-content: space-between; width: 100%;
  padding: 1rem 0; font-family: var(--font-head); font-weight: 700; font-size: 1.15rem; text-align: left;
}
.mobile-menu__sub { padding: 0 0 .75rem 1rem; display: none; }
.mobile-menu__sub.is-open { display: block; }
.mobile-menu__sub a { justify-content: flex-start; font-family: var(--font-body); font-weight: 500; font-size: 1rem; padding: .6rem 0; color: var(--grey); }
.mobile-menu__sub a::before { content: ""; width: 10px; height: 2px; background: var(--amber); margin-right: .75rem; }
.mobile-menu .btn { margin-top: 1.5rem; }
.mobile-menu__contact { margin-top: 2rem; color: var(--grey); font-size: .95rem; }
.mobile-menu__contact strong { color: var(--charcoal); }
body.menu-open { overflow: hidden; }

@media (max-width: 1023px) {
  .site-header .container { grid-template-columns: auto 1fr; }
  .nav { display: none; }
  .header-actions .btn { display: none; }
  .menu-toggle, .header-call { display: inline-flex; }
}

/* ---------- Hero (split) ---------- */
.hero {
  display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  background: var(--charcoal); color: var(--white); min-height: min(100vh, 900px);
}
.hero__content {
  display: flex; flex-direction: column; justify-content: center;
  padding: calc(var(--header-h) + clamp(3rem, 6vw, 5rem)) clamp(1.5rem, 5vw, 5rem) clamp(3rem, 6vw, 5rem);
  padding-left: max(var(--gutter), calc((100vw - var(--container)) / 2));
}
.hero__content > * + * { margin-top: 1.5rem; }
.hero .eyebrow { margin-bottom: 0; }
.hero h1 { max-width: 12ch; }
.hero .lead { max-width: 46ch; }
.hero__contact { display: inline-flex; align-items: center; gap: .75rem; font-size: .95rem; color: var(--grey-300); }
.hero__contact strong { color: var(--white); font-weight: 600; }
.hero__media { position: relative; overflow: hidden; min-height: 320px; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; }
.hero__media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(30, 36, 48, .45) 0%, rgba(30, 36, 48, 0) 35%), linear-gradient(0deg, rgba(20, 25, 34, .5) 0%, rgba(20, 25, 34, 0) 40%);
  pointer-events: none;
}
.hero__label {
  position: absolute; z-index: 2; left: clamp(1rem, 3vw, 2.5rem); bottom: clamp(1rem, 3vw, 2.5rem);
  background: var(--white); color: var(--charcoal); padding: 1rem 1.25rem; border-radius: var(--radius);
  box-shadow: var(--shadow-md); border-left: 4px solid var(--amber); min-width: 220px;
}
.hero__label small { display: block; font-size: .7rem; letter-spacing: .14em; text-transform: uppercase; color: var(--grey); font-weight: 600; }
.hero__label strong { display: block; font-family: var(--font-head); font-size: 1.1rem; margin: .25rem 0 .5rem; }
.hero__label .link-arrow { font-size: .85rem; }
.accent-line { width: 72px; height: 4px; background: var(--amber); transform-origin: left; }

@media (max-width: 1023px) {
  .hero { grid-template-columns: 1fr; min-height: 0; }
  .hero__content { padding-left: var(--gutter); padding-right: var(--gutter); }
  .hero__media { min-height: 0; aspect-ratio: 4 / 3; }
}
@media (max-width: 639px) {
  .hero__media { aspect-ratio: 1 / 1; }
  .hero__label { min-width: 0; right: 1rem; }
}

/* Load animations */
.anim-up { opacity: 0; transform: translateY(28px); animation: fadeUp .8s var(--ease) forwards; }
.anim-up.delay-1 { animation-delay: .1s; }
.anim-up.delay-2 { animation-delay: .2s; }
.anim-up.delay-3 { animation-delay: .3s; }
.anim-up.delay-4 { animation-delay: .4s; }
.anim-line { transform: scaleX(0); animation: growLine .9s .4s var(--ease) forwards; }
.anim-zoom { transform: scale(1.03); animation: settle 1.6s var(--ease) forwards; }
@keyframes fadeUp { to { opacity: 1; transform: none; } }
@keyframes growLine { to { transform: scaleX(1); } }
@keyframes settle { to { transform: scale(1); } }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  position: relative; background: var(--charcoal); color: var(--white);
  padding: calc(var(--header-h) + clamp(4rem, 8vw, 7rem)) 0 clamp(3.5rem, 6vw, 5.5rem); overflow: hidden;
}
.page-hero--image { min-height: min(80vh, 760px); display: flex; align-items: flex-end; }
.page-hero__bg { position: absolute; inset: 0; z-index: 0; }
.page-hero__bg img { width: 100%; height: 100%; object-fit: cover; }
.page-hero__bg::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(20, 25, 34, .92) 0%, rgba(20, 25, 34, .55) 50%, rgba(20, 25, 34, .35) 100%);
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { max-width: 16ch; }
.page-hero .lead { margin-top: 1.25rem; }
.page-hero .btn-row { margin-top: 2rem; }
.page-hero .tags { margin-top: 1.5rem; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: .5rem; font-size: .85rem; color: var(--grey-300); margin-bottom: 1.5rem; }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb li + li::before { content: "/"; margin-right: .5rem; opacity: .5; }

/* ---------- Cards ---------- */
.card {
  background: var(--white); border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--line); display: flex; flex-direction: column;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.card__media { position: relative; overflow: hidden; aspect-ratio: 4 / 3; background: var(--charcoal); }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.card:hover .card__media img { transform: scale(1.05); }
.card__body { padding: 1.5rem; display: flex; flex-direction: column; gap: .6rem; flex: 1; }
.card__icon { color: var(--amber); margin-bottom: .25rem; }
.card__sub { font-size: .8rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--amber); }
.card__body p { color: var(--grey); font-size: .95rem; }
.card__body .link-arrow { margin-top: auto; padding-top: .75rem; }
.card--link { color: inherit; }

/* Plain feature (no card chrome) */
.feature { display: flex; flex-direction: column; gap: .9rem; }
.feature__icon {
  width: 56px; height: 56px; display: grid; place-items: center;
  background: var(--cloud); color: var(--amber); border-radius: var(--radius);
}
.section--dark .feature__icon { background: var(--charcoal-700); }
.feature p { color: var(--grey); }
.section--dark .feature p { color: var(--grey-300); }
.feature--step { position: relative; }

/* ---------- Featured project ---------- */
.featured { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.featured__media { position: relative; overflow: hidden; border-radius: var(--radius); aspect-ratio: 4 / 3; }
.featured__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.featured__media:hover img { transform: scale(1.03); }
.featured__body > * + * { margin-top: 1.25rem; }
.featured__body .eyebrow { margin-bottom: 0; }
.featured__body .h1 { font-size: clamp(2.2rem, 3.4vw + .5rem, 3.6rem); }
.tags { display: flex; flex-wrap: wrap; gap: .5rem; }
.tag {
  display: inline-flex; align-items: center; padding: .35rem .8rem;
  font-size: .78rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  border: 1px solid currentColor; border-radius: var(--radius); opacity: .9;
}
.tag--amber { color: var(--amber); }
@media (max-width: 1023px) { .featured { grid-template-columns: 1fr; } }

/* ---------- Timeline ---------- */
.timeline { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1.5rem; position: relative; counter-reset: step; }
.timeline::before {
  content: ""; position: absolute; left: 28px; right: 28px; top: 28px; height: 2px; background: var(--line);
}
.timeline__line { position: absolute; left: 28px; top: 28px; height: 2px; width: calc(100% - 56px); background: var(--amber); transform: scaleX(0); transform-origin: left; transition: transform 1.4s var(--ease); }
.is-visible .timeline__line { transform: scaleX(1); }
.timeline__item { position: relative; padding-top: 4.5rem; }
.timeline__num {
  position: absolute; top: 0; left: 0; width: 56px; height: 56px; display: grid; place-items: center;
  background: var(--white); border: 2px solid var(--line); border-radius: 50%;
  font-family: var(--font-head); font-weight: 800; font-size: 1.05rem; color: var(--charcoal);
  transition: border-color .4s var(--ease), background .4s var(--ease), color .4s var(--ease);
}
.is-visible .timeline__num { border-color: var(--amber); background: var(--amber); }
.timeline__item h3 { font-size: 1.1rem; margin-bottom: .5rem; }
.timeline__item p { color: var(--grey); font-size: .95rem; }
@media (max-width: 1023px) {
  .timeline { grid-template-columns: 1fr; gap: 2rem; }
  .timeline::before { left: 27px; right: auto; top: 28px; bottom: 28px; width: 2px; height: auto; }
  .timeline__line { left: 27px; top: 28px; width: 2px; height: calc(100% - 56px); transform: scaleY(0); transform-origin: top; }
  .is-visible .timeline__line { transform: scaleY(1); }
  .timeline__item { padding-top: 0; padding-left: 5rem; min-height: 56px; }
}

/* ---------- Detail grid / galleries ---------- */
.detail-grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: minmax(220px, auto); gap: 1.25rem; }
.detail-grid .gallery-item:first-child { grid-column: span 2; grid-row: span 2; }
.gallery-item { position: relative; overflow: hidden; border-radius: var(--radius); background: var(--cloud); display: block; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 3; transition: transform .7s var(--ease); }
.detail-grid .gallery-item img { aspect-ratio: auto; height: 100%; }
.gallery-item:hover img { transform: scale(1.04); }
.gallery-item figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 1rem 1.1rem;
  background: linear-gradient(0deg, rgba(20, 25, 34, .88), rgba(20, 25, 34, 0)); color: var(--white);
  display: flex; flex-direction: column; gap: .2rem;
}
.gallery-item figcaption strong { font-family: var(--font-head); font-size: .98rem; }
.ref-label {
  display: inline-flex; align-items: center; gap: .4rem; width: fit-content;
  font-size: .68rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--amber);
}
.ref-label::before { content: ""; width: 6px; height: 6px; background: var(--amber); }
.gallery-item--zoom { cursor: zoom-in; }
.gallery-item--zoom .zoom-hint {
  position: absolute; top: .9rem; right: .9rem; width: 40px; height: 40px; display: grid; place-items: center;
  background: var(--white); color: var(--charcoal); border-radius: var(--radius); box-shadow: var(--shadow-sm);
}
@media (max-width: 1023px) {
  .detail-grid { grid-template-columns: repeat(2, 1fr); }
  .detail-grid .gallery-item:first-child { grid-column: span 2; grid-row: span 1; }
}
@media (max-width: 639px) {
  .detail-grid { grid-template-columns: 1fr; grid-auto-rows: auto; }
  .detail-grid .gallery-item:first-child { grid-column: span 1; }
  .detail-grid .gallery-item img { aspect-ratio: 4 / 3; }
}

/* Horizontal scroll gallery on mobile */
.scroll-gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
@media (max-width: 767px) {
  .scroll-gallery {
    display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 1rem;
    margin-inline: calc(-1 * var(--gutter)); padding-inline: var(--gutter); padding-bottom: .5rem;
    scrollbar-width: thin;
  }
  .scroll-gallery > * { flex: 0 0 82%; scroll-snap-align: start; }
}

/* ---------- Compare (side-by-side) ---------- */
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.compare figure { position: relative; overflow: hidden; border-radius: var(--radius); background: var(--cloud); }
.compare figcaption {
  position: absolute; top: 1rem; left: 1rem; padding: .4rem .8rem;
  background: var(--charcoal); color: var(--white); font-size: .75rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  border-left: 3px solid var(--amber);
}
@media (max-width: 767px) { .compare { grid-template-columns: 1fr; } }

/* ---------- Tabs ---------- */
.tabs__list { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2rem; border-bottom: 1px solid var(--line); }
.tabs__tab {
  padding: .9rem 1.1rem; font-family: var(--font-head); font-weight: 700; font-size: .92rem; color: var(--grey);
  position: relative; margin-bottom: -1px; border-bottom: 2px solid transparent; transition: color .25s var(--ease), border-color .25s var(--ease);
}
.tabs__tab:hover { color: var(--charcoal); }
.tabs__tab[aria-selected="true"] { color: var(--charcoal); border-bottom-color: var(--amber); }
.tabs__panel[hidden] { display: none; }
@media (max-width: 767px) {
  .tabs__list { flex-wrap: nowrap; overflow-x: auto; margin-inline: calc(-1 * var(--gutter)); padding-inline: var(--gutter); scrollbar-width: none; }
  .tabs__tab { white-space: nowrap; }
}

/* ---------- Split content blocks ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.split--reverse > .split__media { order: 2; }
.split__media { position: relative; overflow: hidden; border-radius: var(--radius); aspect-ratio: 4 / 3; }
.split__media img { width: 100%; height: 100%; object-fit: cover; }
.split__body > * + * { margin-top: 1.25rem; }
.split__body .eyebrow { margin-bottom: 0; }
.split__body p { color: var(--grey); }
.section--dark .split__body p { color: var(--grey-300); }
@media (max-width: 1023px) {
  .split { grid-template-columns: 1fr; }
  .split--reverse > .split__media { order: 0; }
}

.check-list { display: grid; gap: .75rem; }
.check-list li { display: flex; gap: .75rem; align-items: flex-start; font-weight: 500; }
.check-list .icon { width: 22px; height: 22px; color: var(--amber); margin-top: .15rem; }

.divider { border: 0; border-top: 1px solid var(--line); margin: 0; }
.section--dark .divider { border-color: var(--line-dark); }

/* ---------- Content prose (legal / about) ---------- */
.prose { max-width: 72ch; }
.prose > * + * { margin-top: 1.1rem; }
.prose h2 { font-size: 1.5rem; margin-top: 2.5rem; }
.prose h3 { font-size: 1.15rem; margin-top: 2rem; }
.prose p, .prose li { color: var(--grey); }
.prose ul { list-style: disc; padding-left: 1.4rem; }
.prose li + li { margin-top: .4rem; }
.prose strong { color: var(--charcoal); }
.note {
  padding: 1rem 1.25rem; background: var(--cloud); border-left: 3px solid var(--amber); color: var(--grey); font-size: .95rem; border-radius: var(--radius);
}

/* ---------- FAQ ---------- */
.faq { max-width: 820px; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1.25rem 0; cursor: pointer; font-family: var(--font-head); font-weight: 700; font-size: 1.05rem; list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary .icon { transition: transform .3s var(--ease); color: var(--amber); }
.faq details[open] summary .icon { transform: rotate(45deg); }
.faq details p { padding: 0 0 1.25rem; color: var(--grey); max-width: 70ch; }

/* ---------- CTA ---------- */
.cta { background: var(--charcoal); color: var(--white); text-align: center; position: relative; overflow: hidden; }
.cta::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(60% 80% at 80% 20%, rgba(245, 168, 0, .14), transparent 70%);
  pointer-events: none;
}
.cta .container { position: relative; max-width: 820px; }
.cta .script { display: block; margin-bottom: 1rem; }
.cta h2 { font-size: clamp(2.2rem, 3.4vw + .5rem, 3.6rem); }
.cta .lead { margin: 1.25rem auto 2rem; }
.cta .btn-row { justify-content: center; }

/* ---------- Forms ---------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.form-field { display: flex; flex-direction: column; gap: .4rem; }
.form-field--full { grid-column: 1 / -1; }
.form-field label { font-weight: 600; font-size: .92rem; }
.form-field label .req { color: var(--amber); }
.form-field input, .form-field select, .form-field textarea {
  width: 100%; font: inherit; color: var(--charcoal); background: var(--white);
  border: 1px solid var(--grey-300); border-radius: var(--radius); padding: .85rem 1rem; min-height: 52px;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.form-field textarea { min-height: 150px; resize: vertical; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  outline: none; border-color: var(--amber); box-shadow: 0 0 0 3px rgba(245, 168, 0, .25);
}
.form-field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%235B6470' stroke-width='2' viewBox='0 0 24 24'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.75rem;
}
.form-field input[type="file"] { padding: .7rem 1rem; min-height: 0; font-size: .9rem; color: var(--grey); }
.form-field input[type="file"]::file-selector-button {
  font: inherit; font-weight: 600; color: var(--charcoal); background: var(--cloud);
  border: 1px solid var(--line); border-radius: var(--radius); padding: .4rem .9rem; margin-right: .9rem; cursor: pointer;
}
.form-field .hint { font-size: .82rem; color: var(--grey); }
.form-field .error { font-size: .85rem; color: #B42318; display: none; }
.form-field.is-invalid input, .form-field.is-invalid select, .form-field.is-invalid textarea { border-color: #B42318; }
.form-field.is-invalid .error { display: block; }
.form-footer { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem; margin-top: .5rem; }
.form-footer .hint { font-size: .85rem; color: var(--grey); max-width: 46ch; }
.form-status { grid-column: 1 / -1; display: none; padding: 1rem 1.25rem; border-radius: var(--radius); font-weight: 500; }
.form-status.is-error { display: block; background: #FEF3F2; color: #B42318; border: 1px solid #FECDCA; }
@media (max-width: 639px) { .form-grid { grid-template-columns: 1fr; } }

.contact-layout { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.contact-card {
  background: var(--charcoal); color: var(--white); padding: clamp(1.5rem, 3vw, 2.5rem); border-radius: var(--radius); position: sticky; top: calc(var(--header-h) + 1.5rem);
}
.contact-card h2 { font-size: 1.6rem; margin-bottom: .5rem; }
.contact-card > p { color: var(--grey-300); margin-bottom: 1.5rem; }
.contact-list { display: grid; gap: 1.25rem; }
.contact-list li { display: flex; gap: 1rem; align-items: flex-start; }
.contact-list .icon { color: var(--amber); margin-top: .2rem; }
.contact-list small { display: block; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--grey-300); font-weight: 600; }
.contact-list a, .contact-list span { font-weight: 600; font-size: 1.05rem; }
.contact-list a:hover { color: var(--amber); }
.contact-card .pending { color: var(--grey-300); font-weight: 500; font-size: .95rem; }
@media (max-width: 1023px) { .contact-layout { grid-template-columns: 1fr; } .contact-card { position: static; } }

/* ---------- Footer ---------- */
.site-footer { background: var(--charcoal-900); color: var(--grey-300); padding: clamp(3.5rem, 6vw, 5rem) 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 2.5rem; padding-bottom: 3rem; }
.footer-brand .logo { color: var(--white); }
.footer-brand .tagline { margin: 1.25rem 0 .75rem; font-family: var(--font-head); font-weight: 700; color: var(--white); }
.footer-brand p { font-size: .95rem; max-width: 36ch; }
.footer-col h3 { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--white); margin-bottom: 1.25rem; font-weight: 700; }
.footer-col li + li { margin-top: .6rem; }
.footer-col a { font-size: .95rem; transition: color .2s var(--ease); }
.footer-col a:hover { color: var(--amber); }
.footer-col .pending { font-size: .9rem; opacity: .75; }
.footer-bottom {
  border-top: 1px solid var(--line-dark); padding: 1.5rem 0;
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; font-size: .85rem;
}
.footer-bottom ul { display: flex; gap: 1.5rem; }
.footer-bottom a:hover { color: var(--amber); }
@media (max-width: 1023px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 639px) { .footer-grid { grid-template-columns: 1fr; gap: 2rem; } }

/* ---------- Mobile bottom bar ---------- */
.mobile-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 90;
  display: none; grid-template-columns: 1fr 1fr 1.2fr;
  background: var(--white); border-top: 1px solid var(--line); box-shadow: 0 -4px 16px rgba(20, 25, 34, .08);
  padding-bottom: env(safe-area-inset-bottom);
}
.mobile-bar a {
  display: flex; align-items: center; justify-content: center; gap: .5rem;
  min-height: 60px; font-family: var(--font-head); font-weight: 700; font-size: .9rem; color: var(--charcoal);
}
.mobile-bar a + a { border-left: 1px solid var(--line); }
.mobile-bar .icon { width: 20px; height: 20px; color: var(--amber); }
.mobile-bar a.is-primary { background: var(--amber); }
.mobile-bar a.is-primary .icon { color: var(--charcoal); }
@media (max-width: 1023px) {
  .mobile-bar { display: grid; }
  body { padding-bottom: calc(60px + env(safe-area-inset-bottom)); }
}

/* ---------- Lightbox ---------- */
.lightbox { border: 0; padding: 0; background: transparent; max-width: 100vw; max-height: 100vh; width: 100vw; height: 100vh; overflow: hidden; }
.lightbox::backdrop { background: rgba(20, 25, 34, .94); }
.lightbox__inner { position: relative; width: 100%; height: 100%; display: grid; place-items: center; overflow: auto; }
.lightbox__img { max-width: 94vw; max-height: 88vh; width: auto; height: auto; object-fit: contain; transition: transform .35s var(--ease); cursor: zoom-in; background: var(--white); }
.lightbox.is-zoomed .lightbox__img { max-width: none; max-height: none; width: 180vw; cursor: zoom-out; }
.lightbox.is-zoomed .lightbox__inner { place-items: start; }
.lightbox__close {
  position: fixed; top: 1rem; right: 1rem; width: 48px; height: 48px; display: grid; place-items: center;
  background: var(--white); color: var(--charcoal); border-radius: var(--radius); z-index: 2;
}
.lightbox__caption {
  position: fixed; left: 1rem; bottom: 1rem; padding: .6rem 1rem; background: var(--white); color: var(--charcoal);
  font-weight: 600; font-size: .9rem; border-left: 3px solid var(--amber); border-radius: var(--radius); z-index: 2;
}

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal-stagger > * { opacity: 0; transform: translateY(22px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.reveal-stagger.is-visible > * { opacity: 1; transform: none; }
.reveal-stagger.is-visible > *:nth-child(2) { transition-delay: .08s; }
.reveal-stagger.is-visible > *:nth-child(3) { transition-delay: .16s; }
.reveal-stagger.is-visible > *:nth-child(4) { transition-delay: .24s; }
.reveal-stagger.is-visible > *:nth-child(5) { transition-delay: .32s; }
.reveal-stagger.is-visible > *:nth-child(6) { transition-delay: .4s; }
.no-js .reveal, .no-js .reveal-stagger > *, .no-js .anim-up { opacity: 1; transform: none; }
.no-js .anim-line { transform: none; }
.no-js .timeline__line { transform: none; }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-delay: 0s !important; transition-duration: .001ms !important; }
  .reveal, .reveal-stagger > *, .anim-up { opacity: 1; transform: none; }
  .anim-line, .timeline__line { transform: none; }
}

/* ---------- Utilities ---------- */
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.text-center { text-align: center; }
.muted { color: var(--grey); }
.section--dark .muted { color: var(--grey-300); }
.coming-soon {
  margin-top: 2.5rem; padding: 2.5rem; text-align: center; border: 1px dashed var(--grey-300); border-radius: var(--radius); color: var(--grey);
}
.coming-soon strong { display: block; font-family: var(--font-head); color: var(--charcoal); font-size: 1.1rem; margin-bottom: .25rem; }