/* =========================================================
   Platte River Builders — Design System
   ========================================================= */

/* ---------- Tokens ---------- */
:root {
  --c-bg: #0e1116;
  --c-bg-2: #12161d;
  --c-surface: #181e27;
  --c-surface-2: #1f2732;
  --c-line: rgba(255, 255, 255, 0.08);
  --c-line-strong: rgba(255, 255, 255, 0.16);
  --c-text: #f2efe9;
  --c-text-2: #c9cdd4;
  --c-muted: #8d95a1;
  --c-amber: #d9a441;
  --c-amber-2: #f0c060;
  --c-orange: #ff6a1a;
  --c-orange-2: #ff8a4a;
  --c-success: #3ecf8e;
  --c-danger: #ff5c5c;

  --grad-amber: linear-gradient(135deg, #f0c060 0%, #d9a441 50%, #ff6a1a 100%);

  --font-display: "Bebas Neue", "Oswald", Impact, "Arial Narrow", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --radius: 14px;
  --radius-sm: 8px;
  --radius-lg: 24px;

  --shadow: 0 20px 60px -20px rgba(0, 0, 0, 0.7);
  --shadow-amber: 0 20px 50px -20px rgba(217, 164, 65, 0.45);

  --nav-h: 84px;
  --container: 1240px;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
.lenis.lenis-stopped { overflow: hidden; }
body {
  margin: 0;
  background: var(--c-bg);
  color: var(--c-text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.no-scroll { overflow: hidden; }
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
ul, ol { margin: 0; padding: 0; list-style: none; }
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }
strong { color: var(--c-text); }
::selection { background: var(--c-amber); color: #0e1116; }
:focus-visible { outline: 2px solid var(--c-amber); outline-offset: 3px; border-radius: 4px; }

/* Grain texture overlay */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: 9990; pointer-events: none;
  opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}

.icon { width: 20px; height: 20px; flex: none; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 10001; padding: 12px 18px; background: var(--c-amber); color: #0e1116; font-weight: 700; border-radius: 999px; transform: translateY(-200%); transition: transform 0.3s; }
.skip-link:focus { transform: none; }

/* ---------- Typography ---------- */
h1, h2, h3, h4, .display {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: 0.01em;
  line-height: 0.95;
  margin: 0 0 0.5em;
  color: var(--c-text);
}
h1, .display-xl { font-size: clamp(3.2rem, 8vw, 7.5rem); }
h2, .display-lg { font-size: clamp(2.4rem, 5vw, 4.4rem); }
h3, .display-md { font-size: clamp(1.6rem, 2.6vw, 2.3rem); }
h4 { font-size: clamp(1.25rem, 1.8vw, 1.5rem); letter-spacing: 0.03em; }
h5, h6 { font-family: var(--font-body); font-weight: 700; font-size: 1rem; margin: 0 0 0.5em; }
.lead { font-size: clamp(1.1rem, 1.5vw, 1.35rem); color: var(--c-text-2); line-height: 1.6; }
.muted { color: var(--c-muted); }
.small { font-size: 0.9rem; }
.text-amber { color: var(--c-amber); }
.text-orange { color: var(--c-orange); }
.text-center { text-align: center; }
.text-grad {
  background: var(--grad-amber);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--c-amber); margin-bottom: 1.2rem;
}
.eyebrow::before { content: ""; width: 28px; height: 2px; background: var(--c-amber); }
.eyebrow--center { justify-content: center; }
.eyebrow--center::after { content: ""; width: 28px; height: 2px; background: var(--c-amber); }

/* ---------- Layout ---------- */
.container { width: min(var(--container), calc(100% - 2 * clamp(20px, 4vw, 48px))); margin-inline: auto; }
.container--narrow { width: min(820px, calc(100% - 2 * clamp(20px, 4vw, 48px))); margin-inline: auto; }
.container--wide { width: min(1480px, calc(100% - 2 * clamp(20px, 4vw, 48px))); margin-inline: auto; }
.section { padding-block: clamp(72px, 10vw, 140px); position: relative; }
.section--tight { padding-block: clamp(48px, 6vw, 90px); }
.section--alt { background: var(--c-bg-2); }
.section--surface { background: var(--c-surface); }
.section--line-top { border-top: 1px solid var(--c-line); }
.section-head { max-width: 760px; margin-bottom: clamp(40px, 5vw, 72px); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--split {
  max-width: none; display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: end;
}
.section-head--split .lead { margin-bottom: 0; }
@media (max-width: 860px) { .section-head--split { grid-template-columns: 1fr; } }

.grid { display: grid; gap: clamp(18px, 2.4vw, 32px); grid-template-columns: repeat(var(--cols, 3), minmax(0, 1fr)); }
@media (max-width: 1024px) { .grid { --cols: 2 !important; } .grid--keep { --cols: var(--cols-md, 2) !important; } }
@media (max-width: 640px) { .grid { --cols: 1 !important; } }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: center; }
.split--reverse > :first-child { order: 2; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } .split--reverse > :first-child { order: 0; } }

.flow > * + * { margin-top: var(--flow, 1.2em); }
.mt-1 { margin-top: 1rem; } .mt-2 { margin-top: 2rem; } .mt-3 { margin-top: 3rem; } .mt-4 { margin-top: 4rem; }
.mb-0 { margin-bottom: 0 !important; }
.hidden, .is-hidden { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: var(--c-amber);
  --btn-fg: #0e1116;
  position: relative; isolation: isolate;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 16px 30px; border-radius: 999px;
  font-weight: 700; font-size: 0.95rem; letter-spacing: 0.02em; white-space: nowrap;
  background: var(--btn-bg); color: var(--btn-fg);
  border: 1.5px solid transparent;
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out), color 0.3s, background 0.3s;
  overflow: hidden;
}
.btn::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: var(--c-orange);
  transform: translateY(101%); transition: transform 0.45s var(--ease-out);
}
.btn:hover::after { transform: translateY(0); }
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-amber); }
.btn svg { width: 18px; height: 18px; transition: transform 0.35s var(--ease-out); }
.btn:hover svg { transform: translateX(4px); }
.btn--ghost { --btn-bg: transparent; --btn-fg: var(--c-text); border-color: var(--c-line-strong); }
.btn--ghost::after { background: var(--c-text); }
.btn--ghost:hover { color: #0e1116; box-shadow: none; }
.btn--light { --btn-bg: var(--c-text); }
.btn--orange { --btn-bg: var(--c-orange); --btn-fg: #fff; }
.btn--orange::after { background: var(--c-amber); }
.btn--orange:hover { color: #0e1116; }
.btn--sm { padding: 11px 20px; font-size: 0.85rem; }
.btn--lg { padding: 20px 40px; font-size: 1.05rem; }
.btn--block { width: 100%; }
.btn[disabled] { opacity: 0.5; pointer-events: none; }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.link-arrow {
  display: inline-flex; align-items: center; gap: 8px; font-weight: 700; color: var(--c-amber);
  position: relative;
}
.link-arrow svg { width: 18px; height: 18px; transition: transform 0.3s var(--ease-out); }
.link-arrow:hover svg { transform: translateX(6px); }
.link-arrow::after { content: ""; position: absolute; left: 0; bottom: -3px; height: 1.5px; width: 0; background: var(--c-amber); transition: width 0.35s var(--ease-out); }
.link-arrow:hover::after { width: calc(100% - 26px); }

/* ---------- Preloader ---------- */
.preloader {
  position: fixed; inset: 0; z-index: 10000; background: var(--c-bg);
  display: grid; place-items: center;
}
.preloader__logo { width: 120px; height: 120px; }
.preloader__logo path { stroke-dasharray: 400; stroke-dashoffset: 400; }
.preloader__word { margin-top: 18px; font-family: var(--font-display); font-size: 2.4rem; letter-spacing: 0.08em; color: var(--c-text); opacity: 0; }
.preloader__bar { width: 160px; height: 2px; background: var(--c-line-strong); margin-top: 18px; overflow: hidden; border-radius: 2px; }
.preloader__bar span { display: block; height: 100%; width: 0; background: var(--grad-amber); }
.preloader__inner { display: flex; flex-direction: column; align-items: center; }

/* ---------- Page transition veil ---------- */
.veil { position: fixed; inset: 0; z-index: 9995; background: var(--c-bg); transform: scaleY(0); transform-origin: top; pointer-events: none; }

/* ---------- Custom cursor ---------- */
.cursor { position: fixed; top: 0; left: 0; z-index: 9999; pointer-events: none; mix-blend-mode: difference; display: none; }
.cursor__dot { position: absolute; width: 8px; height: 8px; border-radius: 50%; background: #fff; transform: translate(-50%, -50%); }
.cursor__ring { position: absolute; width: 40px; height: 40px; border-radius: 50%; border: 1.5px solid #fff; transform: translate(-50%, -50%); transition: width 0.3s, height 0.3s, opacity 0.3s; }
.cursor--hover .cursor__ring { width: 64px; height: 64px; opacity: 0.6; }
@media (hover: hover) and (pointer: fine) { .cursor { display: block; } }

/* ---------- Navigation ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 9000;
  height: var(--nav-h);
  display: flex; align-items: center;
  transition: height 0.4s var(--ease-out), background 0.4s, border-color 0.4s, backdrop-filter 0.4s;
  border-bottom: 1px solid transparent;
}
body.menu-open .nav { z-index: 9100; background: transparent; backdrop-filter: none; -webkit-backdrop-filter: none; border-color: transparent; }
.nav--scrolled {
  height: 66px; background: rgba(14, 17, 22, 0.78);
  backdrop-filter: blur(16px) saturate(140%); -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-color: var(--c-line);
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; width: 100%; }
.nav__logo { display: flex; align-items: center; gap: 12px; }
.nav__logo svg { height: 44px; width: auto; transition: height 0.4s var(--ease-out); }
.nav--scrolled .nav__logo svg { height: 36px; }
.nav__logo-text { display: flex; flex-direction: column; line-height: 1; }
.nav__logo-text b { font-family: var(--font-display); font-size: 1.7rem; letter-spacing: 0.05em; font-weight: 400; }
.nav__logo-text small { font-size: 0.58rem; letter-spacing: 0.32em; color: var(--c-amber); font-weight: 700; margin-top: 3px; }
.nav__links { display: flex; align-items: center; gap: 6px; }
.nav__links a {
  position: relative; padding: 10px 14px; font-size: 0.9rem; font-weight: 600; color: var(--c-text-2);
  border-radius: 999px; transition: color 0.25s, background 0.25s;
}
.nav__links a:hover, .nav__links a.is-active { color: var(--c-text); }
.nav__links a::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 6px; height: 2px; border-radius: 2px;
  background: var(--c-amber); transform: scaleX(0); transform-origin: left; transition: transform 0.3s var(--ease-out);
}
.nav__links a:hover::after, .nav__links a.is-active::after { transform: scaleX(1); }
.nav__dropdown { position: relative; }
.nav__dropdown > a { padding-right: 28px; }
.nav__dropdown > a::before {
  content: ""; position: absolute; right: 12px; top: 50%; width: 6px; height: 6px;
  border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor;
  transform: translateY(-70%) rotate(45deg);
}
.nav__menu {
  position: absolute; top: calc(100% + 8px); left: 0; min-width: 260px; padding: 10px;
  background: var(--c-surface); border: 1px solid var(--c-line); border-radius: var(--radius);
  box-shadow: var(--shadow); opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: opacity 0.3s, transform 0.3s var(--ease-out), visibility 0.3s;
  display: grid; gap: 2px;
}
.nav__dropdown:hover .nav__menu, .nav__dropdown:focus-within .nav__menu { opacity: 1; visibility: visible; transform: translateY(0); }
.nav__menu a { display: flex; flex-direction: column; gap: 2px; padding: 10px 14px; border-radius: 10px; }
.nav__menu a::after { display: none; }
.nav__menu a:hover { background: var(--c-surface-2); }
.nav__menu a span { font-size: 0.75rem; color: var(--c-muted); font-weight: 500; }
.nav__cta { display: flex; align-items: center; gap: 14px; }
.nav__phone { font-weight: 700; font-size: 0.9rem; color: var(--c-text-2); display: inline-flex; gap: 8px; align-items: center; }
.nav__phone:hover { color: var(--c-amber); }
.nav__burger {
  display: none; width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--c-line-strong);
  position: relative; z-index: 9100;
}
.nav__burger span { position: absolute; left: 13px; right: 13px; height: 2px; background: var(--c-text); transition: transform 0.4s var(--ease-out), top 0.4s var(--ease-out), opacity 0.3s; }
.nav__burger span:nth-child(1) { top: 16px; } .nav__burger span:nth-child(2) { top: 22px; } .nav__burger span:nth-child(3) { top: 28px; }
.nav__burger.is-open span:nth-child(1) { top: 22px; transform: rotate(45deg); }
.nav__burger.is-open span:nth-child(2) { opacity: 0; }
.nav__burger.is-open span:nth-child(3) { top: 22px; transform: rotate(-45deg); }
@media (max-width: 1100px) {
  .nav__links, .nav__phone { display: none; }
  .nav__burger { display: block; }
}
@media (max-width: 520px) { .nav__cta .btn { display: none; } }

/* Fullscreen mobile menu */
.menu {
  position: fixed; inset: 0; z-index: 9050; background: var(--c-bg-2);
  clip-path: circle(0% at calc(100% - 48px) 42px); visibility: hidden;
  transition: clip-path 0.7s var(--ease-in-out), visibility 0.7s;
  display: flex; flex-direction: column; justify-content: flex-start; padding: 90px clamp(24px, 8vw, 80px) 32px;
  overflow-y: auto;
}
.menu__links { margin-top: auto; }
.menu__meta { margin-bottom: auto; }
.menu.is-open { clip-path: circle(150% at calc(100% - 48px) 42px); visibility: visible; }
.menu__links a { display: block; font-family: var(--font-display); font-size: clamp(1.9rem, 6.5vw, 4.5rem); line-height: 1.05; color: var(--c-text); transform: translateY(40px); opacity: 0; transition: transform 0.6s var(--ease-out), opacity 0.6s, color 0.3s; }
.menu.is-open .menu__links a { transform: none; opacity: 1; }
.menu__links a:hover { color: var(--c-amber); }
.menu__links a small { font-family: var(--font-body); font-size: 0.8rem; letter-spacing: 0.2em; color: var(--c-amber); display: block; margin-bottom: 4px; }
.menu__meta { margin-top: 40px; display: grid; gap: 8px; color: var(--c-muted); font-size: 0.95rem; }
.menu__meta a { color: var(--c-text); font-weight: 600; }
.menu__bg { position: absolute; right: -10%; bottom: -10%; width: 60vmin; opacity: 0.06; pointer-events: none; }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100svh; display: grid; align-items: center;
  padding-top: var(--nav-h); overflow: hidden; isolation: isolate;
}
.hero--page { min-height: 72svh; }
.hero--short { min-height: 56svh; }
.hero__bg { position: absolute; inset: -10% 0; z-index: -2; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; }
.hero__bg::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(14,17,22,0.55) 0%, rgba(14,17,22,0.35) 40%, var(--c-bg) 100%),
              linear-gradient(90deg, rgba(14,17,22,0.85) 0%, rgba(14,17,22,0.2) 70%);
}
.hero__grid-lines {
  position: absolute; inset: 0; z-index: -1; pointer-events: none; opacity: 0.35;
  background-image: linear-gradient(var(--c-line) 1px, transparent 1px), linear-gradient(90deg, var(--c-line) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
}
.hero__content { position: relative; padding-block: clamp(60px, 8vw, 120px); max-width: 860px; }
.hero__title { margin-bottom: 1.2rem; }
.hero__title .word { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: 0.08em; margin-bottom: -0.08em; }
.hero__title .word > span { display: inline-block; }
.hero__lead { max-width: 560px; margin-bottom: 2.2rem; }
.hero__badges { display: flex; flex-wrap: wrap; gap: 10px 24px; margin-top: 2.6rem; color: var(--c-text-2); font-size: 0.9rem; }
.hero__badges span { display: inline-flex; gap: 8px; align-items: center; }
.hero__badges svg { width: 16px; height: 16px; color: var(--c-amber); }
.hero__scroll {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--c-muted); font-size: 0.7rem; letter-spacing: 0.25em; text-transform: uppercase;
}
.hero__scroll i { width: 1px; height: 48px; background: linear-gradient(var(--c-amber), transparent); animation: scrollline 1.8s var(--ease-in-out) infinite; }
@keyframes scrollline { 0% { transform: scaleY(0); transform-origin: top; } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }
.hero__frame { position: absolute; right: clamp(-10%, 2vw, 5%); bottom: 0; width: clamp(360px, 46vw, 760px); z-index: -1; opacity: 0.9; }
@media (max-width: 900px) { .hero__frame { width: 120%; right: -30%; opacity: 0.2; } .hero__scroll { display: none; } }
@media (max-width: 640px) { .hero__frame { display: none; } }
.hero__side { position: absolute; right: 0; bottom: 0; top: var(--nav-h); width: 46%; z-index: -1; }
.hero__side img { width: 100%; height: 100%; object-fit: cover; clip-path: polygon(18% 0, 100% 0, 100% 100%, 0 100%); }
.hero__side::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--c-bg) 0%, transparent 45%), linear-gradient(0deg, var(--c-bg) 0%, transparent 40%); }
@media (max-width: 900px) { .hero__side { width: 100%; opacity: 0.35; } .hero__side img { clip-path: none; } }

/* Ticker/announcement */
.ticker { background: var(--c-amber); color: #0e1116; font-weight: 700; font-size: 0.82rem; letter-spacing: 0.12em; text-transform: uppercase; overflow: hidden; padding: 10px 0; }
.ticker__track { display: flex; gap: 48px; width: max-content; animation: marquee 40s linear infinite; }
.ticker__track span { display: inline-flex; gap: 48px; }
.ticker__track span::after { content: "◆"; font-size: 0.6rem; align-self: center; }

/* ---------- Cards ---------- */
.card {
  position: relative; background: var(--c-surface); border: 1px solid var(--c-line); border-radius: var(--radius);
  padding: clamp(24px, 3vw, 36px); overflow: hidden; transition: transform 0.4s var(--ease-out), border-color 0.4s, box-shadow 0.4s;
  transform-style: preserve-3d;
}
.card:hover { border-color: var(--c-line-strong); box-shadow: var(--shadow); }
.card--glow::before {
  content: ""; position: absolute; inset: -1px; border-radius: inherit; padding: 1px;
  background: radial-gradient(400px circle at var(--mx, 50%) var(--my, 50%), rgba(217,164,65,0.55), transparent 40%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; opacity: 0; transition: opacity 0.4s;
}
.card--glow:hover::before { opacity: 1; }
.card__icon { width: 56px; height: 56px; border-radius: 14px; display: grid; place-items: center; background: rgba(217,164,65,0.1); color: var(--c-amber); margin-bottom: 22px; }
.card__icon svg { width: 28px; height: 28px; }
.card__num { position: absolute; top: 20px; right: 24px; font-family: var(--font-display); font-size: 3rem; color: var(--c-line-strong); line-height: 1; }
.card h3, .card h4 { margin-bottom: 0.5em; }
.card p { color: var(--c-text-2); }
.card .link-arrow { margin-top: 18px; }
.card--img { padding: 0; }
.card--img .card__media { aspect-ratio: 4/3; overflow: hidden; }
.card--img .card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease-out); }
.card--img:hover .card__media img { transform: scale(1.06); }
.card--img .card__body { padding: 24px 28px 28px; }
.card--amber { background: var(--c-amber); color: #0e1116; border-color: transparent; }
.card--amber h3, .card--amber h4, .card--amber p, .card--amber strong { color: #0e1116; }
.card--amber .card__icon { background: rgba(0,0,0,0.1); color: #0e1116; }
.card-list { display: grid; gap: 10px; margin-top: 18px; }
.card-list li { display: flex; gap: 10px; align-items: flex-start; color: var(--c-text-2); font-size: 0.95rem; }
.card-list li::before { content: ""; flex: none; width: 18px; height: 18px; margin-top: 3px; border-radius: 50%; background: rgba(217,164,65,0.15) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23d9a441' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E") center/10px no-repeat; }

/* Feature list */
.feature-list { display: grid; gap: 22px; }
.feature { display: grid; grid-template-columns: 48px 1fr; gap: 18px; align-items: start; }
.feature__icon { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; background: rgba(217,164,65,0.1); color: var(--c-amber); }
.feature__icon svg { width: 24px; height: 24px; }
.feature h4 { margin-bottom: 0.3em; }
.feature p { color: var(--c-text-2); font-size: 0.97rem; }

/* ---------- Split Panel (Framing / Siding) ---------- */
.split-panel { display: grid; grid-template-columns: 1fr 1fr; min-height: 78vh; }
.panel { position: relative; overflow: hidden; display: flex; align-items: flex-end; padding: clamp(32px, 5vw, 72px); isolation: isolate; min-height: 420px; }
.panel img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 1s var(--ease-out), filter 0.8s; filter: saturate(0.7) brightness(0.7); }
.panel::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, rgba(14,17,22,0.95) 0%, rgba(14,17,22,0.3) 60%, transparent 100%); }
.panel:hover img { transform: scale(1.06); filter: saturate(1) brightness(0.85); }
.panel__content { max-width: 520px; transform: translateY(20px); transition: transform 0.6s var(--ease-out); }
.panel:hover .panel__content { transform: none; }
.panel__index { font-family: var(--font-display); font-size: 1.1rem; letter-spacing: 0.2em; color: var(--c-amber); }
.panel h2 { font-size: clamp(3rem, 6vw, 5.5rem); margin: 0.2em 0 0.3em; }
.panel p { color: var(--c-text-2); opacity: 0; transform: translateY(12px); transition: opacity 0.5s 0.1s, transform 0.5s 0.1s var(--ease-out); max-width: 440px; }
.panel:hover p { opacity: 1; transform: none; }
.panel .btn { margin-top: 20px; }
.panel--divider::before { content: ""; position: absolute; left: 0; top: 10%; bottom: 10%; width: 1px; background: var(--c-line-strong); z-index: 1; }
@media (max-width: 860px) { .split-panel { grid-template-columns: 1fr; } .panel p { opacity: 1; transform: none; } .panel--divider::before { display: none; } .panel__content { transform: none; } }

/* ---------- Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2px; background: var(--c-line); border: 1px solid var(--c-line); border-radius: var(--radius-lg); overflow: hidden; }
.stat { background: var(--c-bg); padding: clamp(28px, 3vw, 44px) clamp(20px, 2.5vw, 36px); position: relative; }
.stat__num { font-family: var(--font-display); font-size: clamp(3rem, 5vw, 4.8rem); line-height: 1; color: var(--c-text); display: flex; align-items: baseline; gap: 2px; }
.stat__num sup { font-size: 0.45em; color: var(--c-amber); }
.stat__label { color: var(--c-muted); font-size: 0.9rem; margin-top: 8px; font-weight: 500; }
.stat::after { content: ""; position: absolute; left: clamp(20px, 2.5vw, 36px); bottom: 0; width: 40px; height: 3px; background: var(--grad-amber); }
@media (max-width: 860px) { .stats { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Marquee ---------- */
.marquee { overflow: hidden; position: relative; padding: 28px 0; border-block: 1px solid var(--c-line); }
.marquee::before, .marquee::after { content: ""; position: absolute; top: 0; bottom: 0; width: 120px; z-index: 2; pointer-events: none; }
.marquee::before { left: 0; background: linear-gradient(90deg, var(--c-bg), transparent); }
.marquee::after { right: 0; background: linear-gradient(-90deg, var(--c-bg), transparent); }
.section--alt .marquee::before { background: linear-gradient(90deg, var(--c-bg-2), transparent); }
.section--alt .marquee::after { background: linear-gradient(-90deg, var(--c-bg-2), transparent); }
.marquee__track { display: flex; gap: 64px; width: max-content; animation: marquee 45s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item { display: inline-flex; align-items: center; gap: 14px; font-family: var(--font-display); font-size: 1.6rem; letter-spacing: 0.06em; color: var(--c-muted); white-space: nowrap; transition: color 0.3s; }
.marquee__item:hover { color: var(--c-amber); }
.marquee__item svg { width: 26px; height: 26px; color: var(--c-amber); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Process (pinned horizontal) ---------- */
.process { position: relative; }
.process__viewport { overflow: hidden; }
.process__track { display: flex; gap: clamp(20px, 2.5vw, 36px); width: max-content; padding-right: 10vw; }
.process__step { width: clamp(300px, 34vw, 480px); flex: none; }
.process__step .card { height: 100%; }
.process__step .card__num { color: var(--c-amber); opacity: 0.35; }
.process__progress { height: 2px; background: var(--c-line); margin-top: 40px; border-radius: 2px; overflow: hidden; }
.process__progress span { display: block; height: 100%; width: 0; background: var(--grad-amber); }
@media (max-width: 860px) {
  .process__track { flex-direction: column; width: auto; padding-right: 0; }
  .process__step { width: auto; }
  .process__progress { display: none; }
}

/* ---------- Vertical Timeline ---------- */
.timeline { position: relative; padding-left: 40px; }
.timeline::before { content: ""; position: absolute; left: 10px; top: 0; bottom: 0; width: 2px; background: var(--c-line); }
.timeline__line { position: absolute; left: 10px; top: 0; width: 2px; height: 0; background: var(--grad-amber); }
.timeline__item { position: relative; padding-bottom: clamp(40px, 5vw, 64px); }
.timeline__item:last-child { padding-bottom: 0; }
.timeline__dot { position: absolute; left: -36px; top: 6px; width: 14px; height: 14px; border-radius: 50%; background: var(--c-bg); border: 2px solid var(--c-amber); box-shadow: 0 0 0 6px rgba(217,164,65,0.12); }
.timeline__year { font-family: var(--font-display); font-size: clamp(2rem, 3vw, 2.8rem); color: var(--c-amber); line-height: 1; }
.timeline__item h3 { margin: 0.2em 0 0.4em; }
.timeline__item p { color: var(--c-text-2); max-width: 640px; }
.timeline__item img { border-radius: var(--radius); margin-top: 18px; max-width: 520px; aspect-ratio: 16/9; object-fit: cover; }

/* ---------- Team ---------- */
.team-card { background: var(--c-surface); border: 1px solid var(--c-line); border-radius: var(--radius); overflow: hidden; }
.team-card__media { aspect-ratio: 4/5; overflow: hidden; position: relative; }
.team-card__media img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(0.4); transition: transform 0.8s var(--ease-out), filter 0.6s; }
.team-card:hover .team-card__media img { transform: scale(1.05); filter: grayscale(0); }
.team-card__body { padding: 22px 24px 26px; }
.team-card__role { color: var(--c-amber); font-size: 0.8rem; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 700; }
.team-card h4 { margin: 6px 0 8px; font-size: 1.5rem; }
.team-card p { color: var(--c-text-2); font-size: 0.93rem; }
.team-card__tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }

/* ---------- Badges / Tags ---------- */
.badge { display: inline-flex; align-items: center; gap: 6px; padding: 5px 11px; border-radius: 999px; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; background: rgba(217,164,65,0.12); color: var(--c-amber); border: 1px solid rgba(217,164,65,0.25); }
.badge--orange { background: rgba(255,106,26,0.12); color: var(--c-orange-2); border-color: rgba(255,106,26,0.3); }
.badge--muted { background: var(--c-surface-2); color: var(--c-text-2); border-color: var(--c-line); }
.badge--success { background: rgba(62,207,142,0.12); color: var(--c-success); border-color: rgba(62,207,142,0.3); }
.trust-row { display: flex; flex-wrap: wrap; gap: 14px; }
.trust { display: inline-flex; align-items: center; gap: 12px; padding: 14px 18px; border: 1px solid var(--c-line); border-radius: var(--radius-sm); background: var(--c-surface); font-size: 0.9rem; font-weight: 600; }
.trust svg { width: 22px; height: 22px; color: var(--c-amber); flex: none; }

/* ---------- Reviews ---------- */
.stars { display: inline-flex; gap: 3px; color: var(--c-amber); }
.stars svg { width: 16px; height: 16px; }
.review-card { background: var(--c-surface); border: 1px solid var(--c-line); border-radius: var(--radius); padding: 30px; display: flex; flex-direction: column; gap: 16px; height: 100%; position: relative; }
.review-card::before { content: "“"; position: absolute; top: 12px; right: 24px; font-family: var(--font-display); font-size: 6rem; color: var(--c-line-strong); line-height: 1; }
.review-card__text { color: var(--c-text-2); font-size: 1.02rem; flex: 1; }
.review-card__author { display: flex; align-items: center; gap: 14px; }
.avatar { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; font-size: 0.95rem; background: var(--grad-amber); color: #0e1116; flex: none; }
.review-card__author b { display: block; }
.review-card__author span { font-size: 0.85rem; color: var(--c-muted); }
.review-card__meta { display: flex; gap: 8px; flex-wrap: wrap; }
.carousel { position: relative; }
.carousel__viewport { overflow: hidden; }
.carousel__track { display: flex; gap: 24px; will-change: transform; }
.carousel__track > * { flex: 0 0 calc((100% - 48px) / 3); }
@media (max-width: 1024px) { .carousel__track > * { flex-basis: calc((100% - 24px) / 2); } }
@media (max-width: 640px) { .carousel__track > * { flex-basis: 100%; } }
.carousel__nav { display: flex; gap: 10px; }
.carousel__btn { width: 52px; height: 52px; border-radius: 50%; border: 1px solid var(--c-line-strong); display: grid; place-items: center; transition: background 0.3s, color 0.3s, border-color 0.3s; }
.carousel__btn:hover { background: var(--c-amber); color: #0e1116; border-color: var(--c-amber); }
.carousel__btn svg { width: 20px; height: 20px; }
.rating-summary { display: grid; grid-template-columns: auto 1fr; gap: 40px; align-items: center; padding: 36px; background: var(--c-surface); border: 1px solid var(--c-line); border-radius: var(--radius-lg); }
.rating-summary__big { font-family: var(--font-display); font-size: 6rem; line-height: 1; }
.rating-bar { display: grid; grid-template-columns: 40px 1fr 48px; align-items: center; gap: 12px; font-size: 0.85rem; color: var(--c-muted); }
.rating-bar i { height: 8px; border-radius: 4px; background: var(--c-surface-2); overflow: hidden; display: block; }
.rating-bar i b { display: block; height: 100%; width: 0; background: var(--c-amber); }
@media (max-width: 640px) { .rating-summary { grid-template-columns: 1fr; } }

/* ---------- Gallery / Projects ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 40px; }
.filter { padding: 10px 18px; border-radius: 999px; border: 1px solid var(--c-line-strong); font-size: 0.85rem; font-weight: 600; color: var(--c-text-2); transition: all 0.3s; }
.filter:hover { color: var(--c-text); border-color: var(--c-text); }
.filter.is-active { background: var(--c-amber); color: #0e1116; border-color: var(--c-amber); }
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.gallery--masonry { grid-auto-rows: 290px; grid-auto-flow: dense; }
.gallery--masonry .project-card { aspect-ratio: auto; height: 100%; }
.gallery--masonry .project-card:nth-child(6n+1) { grid-column: span 2; grid-row: span 2; }
.gallery--masonry .project-card:nth-child(6n+5) { grid-column: span 2; }
@media (max-width: 1024px) { .gallery { grid-template-columns: repeat(2, 1fr); } .gallery--masonry { grid-auto-rows: 240px; } .gallery--masonry .project-card:nth-child(n) { grid-column: auto; grid-row: auto; } }
@media (max-width: 640px) { .gallery--masonry { grid-auto-rows: auto; } .gallery--masonry .project-card { aspect-ratio: 4/3; } }
@media (max-width: 640px) { .gallery { grid-template-columns: 1fr; } }
.project-card { position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3; cursor: pointer; isolation: isolate; background: var(--c-surface); }
.project-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.9s var(--ease-out); }
.project-card:hover img { transform: scale(1.07); }
.project-card__overlay { position: absolute; inset: 0; background: linear-gradient(0deg, rgba(14,17,22,0.95), rgba(14,17,22,0.1) 60%, transparent); display: flex; flex-direction: column; justify-content: flex-end; padding: 26px; }
.project-card__cat { color: var(--c-amber); font-size: 0.75rem; letter-spacing: 0.18em; text-transform: uppercase; font-weight: 700; }
.project-card h3 { font-size: 1.8rem; margin: 6px 0 4px; }
.project-card p { color: var(--c-text-2); font-size: 0.9rem; margin: 0; transform: translateY(10px); opacity: 0; transition: all 0.4s var(--ease-out); }
.project-card:hover p { transform: none; opacity: 1; }
.project-card__plus { position: absolute; top: 18px; right: 18px; width: 40px; height: 40px; border-radius: 50%; background: rgba(14,17,22,0.6); backdrop-filter: blur(6px); display: grid; place-items: center; transform: scale(0); transition: transform 0.4s var(--ease-out); }
.project-card:hover .project-card__plus { transform: scale(1); }
.project-card__plus svg { width: 18px; height: 18px; }
.project-card.is-hidden { display: none; }

/* Lightbox */
.lightbox { position: fixed; inset: 0; z-index: 9800; background: rgba(8,10,13,0.92); backdrop-filter: blur(10px); display: grid; place-items: center; opacity: 0; visibility: hidden; transition: opacity 0.4s, visibility 0.4s; padding: 24px; }
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox__inner { width: min(1100px, 100%); display: grid; grid-template-columns: 1.6fr 1fr; gap: 0; background: var(--c-surface); border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--c-line); transform: scale(0.94) translateY(20px); transition: transform 0.5s var(--ease-out); max-height: 90vh; }
.lightbox.is-open .lightbox__inner { transform: none; }
.lightbox__media { background: #000; position: relative; }
.lightbox__media img { width: 100%; height: 100%; object-fit: cover; }
.lightbox__body { padding: 36px; overflow-y: auto; }
.lightbox__body h3 { font-size: 2.2rem; }
.lightbox__specs { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 22px 0; }
.lightbox__specs div { padding: 12px 14px; background: var(--c-bg); border-radius: var(--radius-sm); border: 1px solid var(--c-line); }
.lightbox__specs small { display: block; color: var(--c-muted); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; }
.lightbox__specs b { font-size: 0.95rem; }
.lightbox__close { position: absolute; top: 20px; right: 20px; width: 48px; height: 48px; border-radius: 50%; background: var(--c-surface); border: 1px solid var(--c-line-strong); display: grid; place-items: center; z-index: 2; }
.lightbox__close svg { width: 20px; height: 20px; }
.lightbox__arrow { position: absolute; top: 50%; transform: translateY(-50%); width: 52px; height: 52px; border-radius: 50%; background: var(--c-surface); border: 1px solid var(--c-line-strong); display: grid; place-items: center; }
.lightbox__arrow svg { width: 20px; height: 20px; }
.lightbox__arrow--prev { left: 20px; } .lightbox__arrow--next { right: 20px; }
@media (max-width: 860px) { .lightbox__inner { grid-template-columns: 1fr; overflow-y: auto; } .lightbox__media { aspect-ratio: 16/10; } .lightbox__arrow { display: none; } }

/* Before / After */
.ba { position: relative; aspect-ratio: 16/10; border-radius: var(--radius); overflow: hidden; user-select: none; border: 1px solid var(--c-line); cursor: ew-resize; }
.ba img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.ba__after { position: absolute; inset: 0; clip-path: inset(0 0 0 var(--pos, 50%)); }
.ba__handle { position: absolute; top: 0; bottom: 0; left: var(--pos, 50%); width: 2px; background: var(--c-text); transform: translateX(-50%); pointer-events: none; }
.ba__handle::after { content: "◀ ▶"; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 52px; height: 52px; border-radius: 50%; background: var(--c-amber); color: #0e1116; display: grid; place-items: center; font-size: 0.7rem; font-weight: 800; letter-spacing: 1px; box-shadow: var(--shadow); }
.ba__label { position: absolute; top: 16px; padding: 6px 12px; border-radius: 999px; background: rgba(14,17,22,0.7); backdrop-filter: blur(6px); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; pointer-events: none; }
.ba__label--before { left: 16px; } .ba__label--after { right: 16px; color: var(--c-amber); }
.ba__range { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; margin: 0; cursor: ew-resize; }

/* ---------- Accordion ---------- */
.accordion { display: grid; gap: 10px; }
.accordion__item { border: 1px solid var(--c-line); border-radius: var(--radius); background: var(--c-surface); overflow: hidden; transition: border-color 0.3s; }
.accordion__item.is-open { border-color: var(--c-amber); }
.accordion__btn { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 22px 26px; text-align: left; font-weight: 600; font-size: 1.05rem; }
.accordion__btn span:last-child { width: 32px; height: 32px; flex: none; border-radius: 50%; border: 1px solid var(--c-line-strong); display: grid; place-items: center; position: relative; transition: transform 0.4s var(--ease-out), background 0.3s; }
.accordion__btn span:last-child::before, .accordion__btn span:last-child::after { content: ""; position: absolute; background: currentColor; width: 12px; height: 1.5px; }
.accordion__btn span:last-child::after { transform: rotate(90deg); transition: transform 0.4s var(--ease-out); }
.accordion__item.is-open .accordion__btn span:last-child { background: var(--c-amber); color: #0e1116; border-color: var(--c-amber); }
.accordion__item.is-open .accordion__btn span:last-child::after { transform: rotate(0); }
.accordion__panel { max-height: 0; overflow: hidden; transition: max-height 0.5s var(--ease-in-out); }
.accordion__content { padding: 0 26px 26px; color: var(--c-text-2); }

/* ---------- Tabs ---------- */
.tabs { display: flex; gap: 6px; flex-wrap: wrap; border-bottom: 1px solid var(--c-line); margin-bottom: 32px; }
.tab { padding: 14px 20px; font-weight: 600; color: var(--c-muted); position: relative; }
.tab::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--c-amber); transform: scaleX(0); transition: transform 0.3s var(--ease-out); }
.tab.is-active { color: var(--c-text); } .tab.is-active::after { transform: scaleX(1); }
.tab-panel { display: none; } .tab-panel.is-active { display: block; animation: fadeUp 0.5s var(--ease-out); }
@keyframes fadeUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

/* ---------- Forms ---------- */
.form { display: grid; gap: 20px; }
.form--card { padding: clamp(24px, 3.5vw, 44px); background: var(--c-surface); border: 1px solid var(--c-line); border-radius: var(--radius-lg); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }
.field { display: grid; gap: 8px; }
.field > label, .field__label { font-size: 0.8rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--c-text-2); }
.field > label em, .field__label em { color: var(--c-orange); font-style: normal; }
.field > label.checkbox { text-transform: none; letter-spacing: 0; font-weight: 500; font-size: 0.9rem; }
.field input, .field select, .field textarea {
  width: 100%; padding: 15px 18px; border-radius: var(--radius-sm); border: 1px solid var(--c-line-strong); background: var(--c-bg);
  color: var(--c-text); font: inherit; font-size: 1rem; transition: border-color 0.3s, box-shadow 0.3s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--c-amber); box-shadow: 0 0 0 4px rgba(217,164,65,0.15); }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23d9a441' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; background-size: 18px; }
.field textarea { min-height: 140px; resize: vertical; }
.field.is-invalid input, .field.is-invalid select, .field.is-invalid textarea { border-color: var(--c-danger); }
.field__error { font-size: 0.8rem; color: var(--c-danger); display: none; }
.field.is-invalid .field__error { display: block; }
.field__hint { font-size: 0.82rem; color: var(--c-muted); }
.chip-group { display: flex; flex-wrap: wrap; gap: 10px; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chip span { display: inline-flex; align-items: center; gap: 8px; padding: 12px 18px; border-radius: 999px; border: 1px solid var(--c-line-strong); font-weight: 600; font-size: 0.92rem; transition: all 0.3s; }
.chip svg { width: 18px; height: 18px; }
.chip input:checked + span { background: var(--c-amber); color: #0e1116; border-color: var(--c-amber); }
.chip input:focus-visible + span { outline: 2px solid var(--c-amber); outline-offset: 3px; }
.option-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 14px; }
.option-card { position: relative; }
.option-card input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.option-card span { display: flex; flex-direction: column; gap: 12px; padding: 22px 18px; border-radius: var(--radius); border: 1px solid var(--c-line-strong); background: var(--c-bg); font-weight: 600; transition: all 0.3s; height: 100%; }
.option-card svg { width: 30px; height: 30px; color: var(--c-amber); }
.option-card small { font-weight: 500; color: var(--c-muted); font-size: 0.8rem; }
.option-card input:checked + span { border-color: var(--c-amber); background: rgba(217,164,65,0.08); box-shadow: 0 0 0 1px var(--c-amber) inset; }
.option-card input:focus-visible + span { outline: 2px solid var(--c-amber); outline-offset: 3px; }
.checkbox { display: flex; gap: 12px; align-items: flex-start; font-size: 0.9rem; color: var(--c-text-2); cursor: pointer; }
.checkbox input { margin-top: 4px; accent-color: var(--c-amber); width: 18px; height: 18px; }
.range { display: grid; gap: 10px; }
.range input[type="range"] { width: 100%; accent-color: var(--c-amber); }
.range output { font-family: var(--font-display); font-size: 2rem; color: var(--c-amber); }
.form__footer { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.form__note { font-size: 0.8rem; color: var(--c-muted); }
.honeypot { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; }

/* Multi-step */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-bottom: 36px; }
.steps__item { display: grid; gap: 8px; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--c-muted); }
.steps__item i { height: 4px; border-radius: 2px; background: var(--c-surface-2); overflow: hidden; display: block; }
.steps__item i::after { content: ""; display: block; height: 100%; width: 0; background: var(--grad-amber); transition: width 0.6s var(--ease-out); }
.steps__item.is-done i::after, .steps__item.is-active i::after { width: 100%; }
.steps__item.is-active { color: var(--c-amber); }
.steps__item.is-done { color: var(--c-text-2); }
@media (max-width: 640px) { .steps__item span { display: none; } }
.step { display: none; }
.step.is-active { display: grid; gap: 22px; animation: stepIn 0.55s var(--ease-out); }
@keyframes stepIn { from { opacity: 0; transform: translateX(30px); } to { opacity: 1; transform: none; } }
.step h3 { margin-bottom: 0; }

/* Success */
.form__success { display: none; text-align: center; padding: 40px 20px; }
.form__success.is-visible { display: block; animation: fadeUp 0.6s var(--ease-out); }
.form__success svg { width: 96px; height: 96px; margin: 0 auto 20px; }
.form__success svg circle { stroke-dasharray: 300; stroke-dashoffset: 300; animation: draw 0.9s var(--ease-out) forwards; }
.form__success svg path { stroke-dasharray: 80; stroke-dashoffset: 80; animation: draw 0.6s 0.6s var(--ease-out) forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }

/* Calculator */
.calc { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 28px; }
@media (max-width: 900px) { .calc { grid-template-columns: 1fr; } }
.calc__result { background: var(--c-amber); color: #0e1116; border-radius: var(--radius-lg); padding: clamp(28px, 3vw, 40px); display: flex; flex-direction: column; justify-content: center; position: relative; overflow: hidden; }
.calc__result::before { content: ""; position: absolute; right: -60px; top: -60px; width: 240px; height: 240px; border-radius: 50%; background: rgba(255,255,255,0.15); }
.calc__result h3, .calc__result p, .calc__result small { color: #0e1116; }
.calc__result small { opacity: 0.75; }
.calc__price { font-family: var(--font-display); font-size: clamp(3rem, 5vw, 4.6rem); line-height: 1; margin: 12px 0 6px; }
.calc__price span { font-size: 0.5em; }
.calc__breakdown { margin-top: 18px; border-top: 1px solid rgba(0,0,0,0.15); padding-top: 14px; display: grid; gap: 6px; font-size: 0.9rem; }
.calc__breakdown div { display: flex; justify-content: space-between; }

/* ---------- Tables ---------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--c-line); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; font-size: 0.95rem; min-width: 640px; }
th, td { padding: 16px 20px; text-align: left; border-bottom: 1px solid var(--c-line); vertical-align: top; }
th { background: var(--c-surface); font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--c-amber); }
tr:last-child td { border-bottom: 0; }
tbody tr:hover td { background: rgba(255,255,255,0.02); }
td b { color: var(--c-text); }

/* ---------- CTA Band ---------- */
.cta-band { position: relative; overflow: hidden; border-radius: var(--radius-lg); padding: clamp(40px, 6vw, 88px); background: var(--c-surface); border: 1px solid var(--c-line); isolation: isolate; }
.cta-band::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(800px 400px at 80% 50%, rgba(217,164,65,0.22), transparent 60%), radial-gradient(500px 300px at 10% 100%, rgba(255,106,26,0.18), transparent 60%); }
.cta-band__inner { display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: center; }
.cta-band h2 { font-size: clamp(2.6rem, 5vw, 4.6rem); }
.cta-band .btn-row { justify-content: flex-end; }
.cta-band__frame { position: absolute; right: -4%; bottom: -12%; width: 40%; opacity: 0.12; z-index: -1; }
@media (max-width: 860px) { .cta-band__inner { grid-template-columns: 1fr; } .cta-band .btn-row { justify-content: flex-start; } }

/* ---------- Visualizer ---------- */
.visualizer { display: grid; grid-template-columns: 1.5fr 1fr; gap: 32px; align-items: start; }
@media (max-width: 900px) { .visualizer { grid-template-columns: 1fr; } }
.visualizer__stage { background: var(--c-surface); border: 1px solid var(--c-line); border-radius: var(--radius-lg); padding: 24px; position: relative; overflow: hidden; }
.visualizer__stage svg { width: 100%; height: auto; }
.visualizer__panel { display: grid; gap: 24px; }
.swatch-group h4 { margin-bottom: 12px; }
.swatches { display: grid; grid-template-columns: repeat(auto-fill, minmax(64px, 1fr)); gap: 10px; }
.swatch { position: relative; aspect-ratio: 1; border-radius: 12px; border: 2px solid transparent; cursor: pointer; transition: transform 0.3s var(--ease-out), border-color 0.3s; background: var(--sw, #888); overflow: hidden; }
.swatch:hover { transform: translateY(-3px); }
.swatch.is-active { border-color: var(--c-text); box-shadow: 0 0 0 3px var(--c-bg), 0 0 0 5px var(--c-amber); }
.swatch span { position: absolute; left: 0; right: 0; bottom: 0; font-size: 0.6rem; text-align: center; padding: 3px; background: rgba(0,0,0,0.5); color: #fff; font-weight: 700; letter-spacing: 0.04em; }
.material-tabs { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 8px; }
.material-tab { padding: 14px 12px; border-radius: var(--radius-sm); border: 1px solid var(--c-line-strong); text-align: left; font-weight: 600; font-size: 0.9rem; transition: all 0.3s; }
.material-tab small { display: block; color: var(--c-muted); font-weight: 500; font-size: 0.75rem; margin-top: 4px; }
.material-tab.is-active { border-color: var(--c-amber); background: rgba(217,164,65,0.1); }
.visualizer__summary { padding: 20px; border: 1px dashed var(--c-line-strong); border-radius: var(--radius); font-size: 0.95rem; color: var(--c-text-2); }
.visualizer__summary b { color: var(--c-amber); }

/* ---------- Blueprints ---------- */
.blueprint { background: #0a1a2b; border: 1px solid rgba(120,180,255,0.18); border-radius: var(--radius-lg); padding: clamp(18px, 3vw, 36px); position: relative; overflow: hidden; }
.blueprint::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(120,180,255,0.08) 1px, transparent 1px), linear-gradient(90deg, rgba(120,180,255,0.08) 1px, transparent 1px); background-size: 24px 24px; pointer-events: none; }
.blueprint svg { width: 100%; height: auto; position: relative; }
.blueprint svg text { font-family: var(--font-body); }
.blueprint__title { position: absolute; left: 24px; top: 20px; z-index: 2; font-family: var(--font-display); font-size: 1.1rem; letter-spacing: 0.15em; color: #9cc4ff; }
.blueprint__stamp { position: absolute; right: 24px; bottom: 20px; z-index: 2; border: 2px solid rgba(217,164,65,0.7); color: var(--c-amber); padding: 6px 12px; font-size: 0.7rem; font-weight: 800; letter-spacing: 0.2em; text-transform: uppercase; transform: rotate(-6deg); }
.layer-toggles { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.layer-toggle { padding: 8px 14px; border-radius: 999px; border: 1px solid rgba(120,180,255,0.3); color: #9cc4ff; font-size: 0.8rem; font-weight: 600; transition: all 0.3s; }
.layer-toggle.is-active { background: rgba(120,180,255,0.15); border-color: #9cc4ff; }
.blueprint-meta { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 14px; margin-top: 22px; }
.blueprint-meta div { padding: 14px; border: 1px solid var(--c-line); border-radius: var(--radius-sm); background: var(--c-surface); }
.blueprint-meta small { display: block; color: var(--c-muted); font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 4px; }

/* ---------- Flow diagram (partners) ---------- */
.flow-diagram { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: center; gap: 18px; }
.flow-node { padding: 26px; border-radius: var(--radius); border: 1px solid var(--c-line); background: var(--c-surface); text-align: center; }
.flow-node--hub { background: var(--c-amber); color: #0e1116; border-color: transparent; }
.flow-node--hub h4, .flow-node--hub p { color: #0e1116; }
.flow-node h4 { margin-bottom: 6px; }
.flow-node p { font-size: 0.88rem; color: var(--c-text-2); margin: 0; }
.flow-node ul { display: grid; gap: 6px; text-align: left; font-size: 0.88rem; color: var(--c-text-2); margin-top: 10px; }
.flow-node ul li::before { content: "— "; color: var(--c-amber); }
.flow-arrow { width: 40px; height: 2px; background: var(--c-amber); position: relative; }
.flow-arrow::after { content: ""; position: absolute; right: -2px; top: -5px; border: 6px solid transparent; border-left-color: var(--c-amber); }
@media (max-width: 900px) { .flow-diagram { grid-template-columns: 1fr; } .flow-arrow { width: 2px; height: 36px; margin: 0 auto; } .flow-arrow::after { right: -5px; top: auto; bottom: -2px; border-left-color: transparent; border-top-color: var(--c-amber); } }

/* ---------- Service area map ---------- */
.area-map { position: relative; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--c-line); background: var(--c-surface); }
.area-map svg { width: 100%; height: auto; }
.area-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px 20px; font-size: 0.95rem; color: var(--c-text-2); }
.area-list li { display: flex; gap: 10px; align-items: center; }
.area-list li::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--c-amber); }
.map-embed { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--c-line); aspect-ratio: 16/10; filter: grayscale(1) invert(0.92) contrast(0.9) hue-rotate(180deg); }
.map-embed iframe { width: 100%; height: 100%; border: 0; }
.contact-info { display: grid; gap: 22px; }
.contact-item { display: grid; grid-template-columns: 48px 1fr; gap: 16px; align-items: start; }
.contact-item__icon { width: 48px; height: 48px; border-radius: 12px; background: rgba(217,164,65,0.1); color: var(--c-amber); display: grid; place-items: center; }
.contact-item__icon svg { width: 22px; height: 22px; }
.contact-item small { display: block; font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--c-muted); margin-bottom: 4px; font-weight: 700; }
.contact-item a, .contact-item span { font-size: 1.05rem; font-weight: 600; }
.contact-item a:hover { color: var(--c-amber); }

/* ---------- Image treatments ---------- */
.img-frame { position: relative; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4/5; }
.img-frame--wide { aspect-ratio: 16/10; }
.img-frame--square { aspect-ratio: 1; }
.img-frame img { width: 100%; height: 100%; object-fit: cover; }
.img-frame::after { content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 0 1px var(--c-line-strong); border-radius: inherit; pointer-events: none; }
.img-frame__tag { position: absolute; left: 20px; bottom: 20px; padding: 14px 18px; background: rgba(14,17,22,0.75); backdrop-filter: blur(10px); border-radius: var(--radius-sm); border: 1px solid var(--c-line-strong); }
.img-frame__tag b { display: block; font-family: var(--font-display); font-size: 1.6rem; line-height: 1; }
.img-frame__tag span { font-size: 0.78rem; color: var(--c-muted); }
.img-stack { position: relative; }
.img-stack .img-frame:nth-child(2) { position: absolute; right: -8%; bottom: -10%; width: 55%; aspect-ratio: 4/3; border: 6px solid var(--c-bg); }
.img-collage { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.img-collage .img-frame:nth-child(1) { grid-row: span 2; aspect-ratio: auto; }
.img-collage .img-frame:nth-child(n+2) { aspect-ratio: 4/3; }
.deco-num { position: absolute; font-family: var(--font-display); font-size: clamp(8rem, 20vw, 20rem); line-height: 1; color: transparent; -webkit-text-stroke: 1px var(--c-line-strong); pointer-events: none; user-select: none; z-index: 0; }

/* ---------- Big text / statement ---------- */
.statement { font-family: var(--font-display); font-size: clamp(2.2rem, 5.5vw, 5rem); line-height: 1.02; }
.statement .line { display: block; overflow: hidden; }
.statement .line > span { display: block; }
.statement em { font-style: normal; color: var(--c-amber); }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--c-line); background: var(--c-bg-2); padding: clamp(56px, 7vw, 96px) 0 32px; position: relative; overflow: hidden; }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 40px; }
@media (max-width: 1024px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .footer__grid { grid-template-columns: 1fr; } }
.footer__brand p { color: var(--c-muted); max-width: 380px; margin-top: 18px; font-size: 0.95rem; }
.footer__brand svg { height: 56px; width: auto; }
.footer h5 { font-size: 0.78rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--c-amber); margin-bottom: 18px; }
.footer ul { display: grid; gap: 10px; }
.footer ul a { color: var(--c-text-2); font-size: 0.95rem; transition: color 0.25s, padding-left 0.25s; }
.footer ul a:hover { color: var(--c-amber); padding-left: 6px; }
.footer__contact li { color: var(--c-text-2); font-size: 0.95rem; }
.footer__social { display: flex; gap: 10px; margin-top: 22px; }
.footer__social a { width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--c-line-strong); display: grid; place-items: center; transition: all 0.3s; }
.footer__social a:hover { background: var(--c-amber); color: #0e1116; border-color: var(--c-amber); transform: translateY(-3px); }
.footer__social svg { width: 18px; height: 18px; }
.footer__bottom { margin-top: clamp(40px, 5vw, 64px); padding-top: 24px; border-top: 1px solid var(--c-line); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 0.82rem; color: var(--c-muted); }
.footer__bottom a:hover { color: var(--c-amber); }
.footer__big { position: absolute; left: 50%; bottom: -0.25em; transform: translateX(-50%); font-family: var(--font-display); font-size: clamp(8rem, 24vw, 22rem); line-height: 1; color: transparent; -webkit-text-stroke: 1px var(--c-line); pointer-events: none; white-space: nowrap; user-select: none; }

/* ---------- Back to top ---------- */
.to-top { position: fixed; right: 24px; bottom: 24px; z-index: 8000; width: 52px; height: 52px; border-radius: 50%; background: var(--c-amber); color: #0e1116; display: grid; place-items: center; transform: translateY(80px); opacity: 0; transition: transform 0.4s var(--ease-out), opacity 0.4s; box-shadow: var(--shadow-amber); }
.to-top.is-visible { transform: none; opacity: 1; }
.to-top svg { width: 20px; height: 20px; }

/* ---------- Scroll progress ---------- */
.scroll-progress { position: fixed; top: 0; left: 0; height: 3px; width: 100%; z-index: 9100; transform-origin: left; transform: scaleX(0); background: var(--grad-amber); pointer-events: none; }

/* ---------- 404 ---------- */
.notfound { min-height: 100svh; display: grid; place-items: center; text-align: center; padding-top: var(--nav-h); }
.notfound h1 { font-size: clamp(6rem, 20vw, 16rem); background: var(--grad-amber); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- FAQ two-col ---------- */
.faq-layout { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(32px, 5vw, 80px); align-items: start; }
.faq-layout > :first-child { position: sticky; top: 120px; }
@media (max-width: 900px) { .faq-layout { grid-template-columns: 1fr; } .faq-layout > :first-child { position: static; } }

/* ---------- Pricing table-ish ---------- */
.price-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 900px) { .price-cards { grid-template-columns: 1fr; } }
.price-card__range { font-family: var(--font-display); font-size: 2.6rem; color: var(--c-amber); line-height: 1; margin: 8px 0 4px; }
.price-card__unit { color: var(--c-muted); font-size: 0.85rem; }

/* ---------- Icon list inline ---------- */
.icon-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px 24px; }
.icon-list li { display: flex; gap: 12px; align-items: center; color: var(--c-text-2); font-size: 0.97rem; padding: 10px 0; border-bottom: 1px solid var(--c-line); }
.icon-list svg { width: 20px; height: 20px; color: var(--c-amber); flex: none; }

/* ---------- Print ---------- */
@media print { .nav, .footer, .preloader, .cursor, .to-top, .scroll-progress, .menu, .veil { display: none !important; } body { background: #fff; color: #000; } }