/* ============================================================
   RR Developers & Builders — single-page site stylesheet
   Palette: warm paper, deep charcoal, copper accent
   ============================================================ */

/* ---------- Reset & tokens ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

:root {
  --ink: #11151b;
  --ink-2: #171d25;
  --ink-3: #1f2832;
  --paper: #f7f3ec;
  --paper-2: #efe8dc;
  --paper-3: #e7ddcc;
  --accent: #c07a35;
  --accent-deep: #a2611f;
  --accent-soft: #e0b37c;
  --text: #191e26;
  --muted: #5d6673;
  --line: rgba(17, 21, 27, .13);
  --line-light: rgba(247, 243, 236, .16);
  --white: #fff;

  --font-display: "Fraunces", "Iowan Old Style", Georgia, serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --container: 1180px;
  --radius: 18px;
  --shadow-sm: 0 1px 2px rgba(17, 21, 27, .06);
  --shadow-md: 0 18px 40px -22px rgba(17, 21, 27, .35);
  --shadow-lg: 0 34px 70px -30px rgba(17, 21, 27, .45);
  --ease: cubic-bezier(.22, .61, .36, 1);
  --header-h: 78px;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 18px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4, p, ul, ol, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }

::selection { background: var(--accent); color: var(--ink); }

[hidden] { display: none !important; }

:focus-visible {
  outline: 2px solid var(--accent-deep);
  outline-offset: 3px;
  border-radius: 4px;
}

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

.container {
  width: min(var(--container), 100% - 48px);
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -100px;
  z-index: 200;
  padding: 12px 20px;
  border-radius: 10px;
  background: var(--ink);
  color: var(--paper);
  font-weight: 600;
  transition: top .2s var(--ease);
}
.skip-link:focus { top: 16px; }

/* ---------- Shared typography ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 18px;
  color: var(--accent-deep);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  line-height: 1.5;
}
.eyebrow--light { color: var(--accent-soft); }
.eyebrow__sep { opacity: .55; }

.section__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.6vw, 3.15rem);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -.02em;
  color: var(--ink);
  text-wrap: balance;
}
.section__title em {
  font-style: italic;
  font-weight: 400;
  color: var(--accent-deep);
}
.section__title--light { color: var(--paper); }
.section__title--light em { color: var(--accent-soft); }

.section__lead {
  max-width: 44ch;
  color: var(--muted);
  font-size: .99rem;
  line-height: 1.7;
}

.icon {
  width: 18px;
  height: 18px;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: .93rem;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: .01em;
  cursor: pointer;
  transition: transform .25s var(--ease), background .25s var(--ease),
              color .25s var(--ease), border-color .25s var(--ease),
              box-shadow .25s var(--ease);
}
.btn .icon { transition: transform .25s var(--ease); }
.btn:hover .icon { transform: translateX(3px); }

.btn--primary {
  background: var(--accent);
  color: #14181f;
  box-shadow: 0 10px 24px -12px rgba(192, 122, 53, .8);
}
.btn--primary:hover {
  background: var(--accent-soft);
  transform: translateY(-2px);
  box-shadow: 0 16px 30px -12px rgba(192, 122, 53, .7);
}

.btn--ghost {
  border-color: rgba(247, 243, 236, .3);
  color: var(--paper);
  background: transparent;
}
.btn--ghost:hover {
  background: rgba(247, 243, 236, .09);
  border-color: rgba(247, 243, 236, .5);
  transform: translateY(-2px);
}

.btn--outline {
  border-color: var(--line);
  color: var(--ink);
  background: transparent;
}
.btn--outline:hover {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
  transform: translateY(-2px);
}

.btn--small { padding: 10px 19px; font-size: .82rem; }
.btn--block { width: 100%; }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  padding: 18px 0;
  color: var(--paper);
  transition: padding .3s var(--ease), background .3s var(--ease),
              color .3s var(--ease), box-shadow .3s var(--ease);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex: none;
}
.brand__mark {
  display: block;
  width: 46px;
  height: 46px;
  flex: none;
  border-radius: 12px;
  box-shadow: 0 12px 24px -16px rgba(0, 0, 0, .8);
}
.brand__text { display: flex; flex-direction: column; line-height: 1.05; }
.brand__text strong {
  font-family: var(--font-display);
  font-size: 1.07rem;
  font-weight: 600;
  letter-spacing: -.01em;
}
.brand__text small {
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  opacity: .7;
}

.nav {
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav__link {
  position: relative;
  padding: 8px 11px;
  font-size: .875rem;
  font-weight: 500;
  opacity: .82;
  transition: opacity .2s var(--ease), color .2s var(--ease);
  white-space: nowrap;
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 11px;
  right: 11px;
  bottom: 2px;
  height: 1.5px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s var(--ease);
}
.nav__link:hover,
.nav__link.is-active { opacity: 1; }
.nav__link:hover::after,
.nav__link.is-active::after { transform: scaleX(1); }
.nav__cta { margin-left: 12px; }

.site-header.scrolled {
  padding: 10px 0;
  background: rgba(247, 243, 236, .92);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  color: var(--ink);
  box-shadow: 0 1px 0 rgba(17, 21, 27, .08), 0 12px 30px -24px rgba(17, 21, 27, .5);
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid rgba(247, 243, 236, .35);
  border-radius: 11px;
  background: transparent;
  color: inherit;
  cursor: pointer;
  position: relative;
}
.nav-toggle span {
  position: absolute;
  left: 50%;
  width: 18px;
  height: 1.7px;
  background: currentColor;
  transform: translateX(-50%);
  transition: transform .3s var(--ease), opacity .2s var(--ease), top .3s var(--ease);
}
.nav-toggle span:nth-child(1) { top: 15px; }
.nav-toggle span:nth-child(2) { top: 22px; }
.nav-toggle span:nth-child(3) { top: 29px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { top: 22px; transform: translateX(-50%) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { top: 22px; transform: translateX(-50%) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: calc(var(--header-h) + 72px) 0 0;
  background: var(--ink);
  color: var(--paper);
}
.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(60% 65% at 85% 8%, rgba(192, 122, 53, .24), transparent 60%),
    radial-gradient(55% 60% at 8% 92%, rgba(72, 104, 118, .18), transparent 65%),
    linear-gradient(180deg, #0d1116 0%, #11151b 58%, #12171e 100%);
}
.hero__bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(247, 243, 236, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(247, 243, 236, .045) 1px, transparent 1px);
  background-size: 74px 74px;
  mask-image: radial-gradient(70% 70% at 55% 40%, #000 20%, transparent 100%);
  -webkit-mask-image: radial-gradient(70% 70% at 55% 40%, #000 20%, transparent 100%);
  opacity: .75;
}
.hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(13, 17, 22, .25) 0%, transparent 30%, rgba(13, 17, 22, .55) 100%);
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  align-items: center;
  gap: clamp(40px, 5vw, 80px);
}

.hero__content { max-width: 620px; }

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.7rem, 5.4vw, 4.55rem);
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: -.025em;
  margin-bottom: 26px;
  text-wrap: balance;
}
.hero__title em {
  font-style: italic;
  font-weight: 400;
  color: var(--accent-soft);
  display: inline-block;
}

.hero__lead {
  max-width: 52ch;
  margin-bottom: 34px;
  color: rgba(247, 243, 236, .76);
  font-size: 1.04rem;
  line-height: 1.72;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 34px;
}

.hero__proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  align-items: center;
  color: rgba(247, 243, 236, .6);
  font-size: .8rem;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.hero__proof li {
  display: inline-flex;
  align-items: center;
  gap: 9px;
}
.hero__proof li::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  flex: none;
}

.hero__tagline {
  margin-top: 26px;
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.02rem, 1.6vw, 1.28rem);
  letter-spacing: .01em;
  color: var(--accent-soft);
}

/* Hero visual */
.hero__visual { position: relative; }
.hero__frame {
  position: relative;
  min-height: 430px;
  padding: 24px;
  border: 1px solid rgba(247, 243, 236, .16);
  border-radius: 20px;
  background:
    linear-gradient(155deg, rgba(247, 243, 236, .07), rgba(247, 243, 236, .015) 55%);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  box-shadow: 0 40px 90px -45px rgba(0, 0, 0, .8);
}
.hero__frame::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(224, 179, 124, .1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(224, 179, 124, .1) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, .9), transparent 78%);
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, .9), transparent 78%);
  pointer-events: none;
}
.hero__art {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  color: rgba(224, 179, 124, .55);
  opacity: .75;
  pointer-events: none;
}

.hero__panel {
  position: relative;
  z-index: 1;
  padding: 20px 22px;
  border: 1px solid rgba(247, 243, 236, .14);
  border-radius: 14px;
  background: rgba(11, 14, 19, .66);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}
.hero__panel-label {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 14px;
  color: rgba(247, 243, 236, .72);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.pulse {
  position: relative;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  flex: none;
}
.pulse::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1px solid var(--accent);
  animation: pulse 2.4s ease-out infinite;
}
@keyframes pulse {
  0% { transform: scale(.6); opacity: .9; }
  70%, 100% { transform: scale(1.6); opacity: 0; }
}

.hero__list { display: grid; gap: 2px; }
.hero__list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(247, 243, 236, .1);
}
.hero__list li:last-child { border-bottom: 0; padding-bottom: 2px; }
.hero__list-name { font-size: .92rem; font-weight: 500; }
.hero__list-meta { color: rgba(247, 243, 236, .64); font-size: .76rem; white-space: nowrap; }
.hero__panel-foot {
  margin-top: 14px;
  color: rgba(247, 243, 236, .6);
  font-size: .73rem;
  letter-spacing: .03em;
}

.hero__badge {
  position: absolute;
  top: -24px;
  right: -18px;
  z-index: 2;
  padding: 16px 20px;
  border-radius: 14px;
  background: var(--accent);
  color: #14181f;
  text-align: center;
  transform: rotate(3deg);
  box-shadow: 0 18px 34px -18px rgba(0, 0, 0, .7);
}
.hero__badge strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -.02em;
}
.hero__badge strong span { font-size: 1.1rem; vertical-align: super; }
.hero__badge small {
  display: block;
  margin-top: 5px;
  font-size: .64rem;
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.hero__strip {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 34px;
  margin-top: clamp(48px, 6vw, 76px);
  padding: 20px 0;
  border-top: 1px solid rgba(247, 243, 236, .12);
  color: rgba(247, 243, 236, .6);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.hero__strip li { display: inline-flex; align-items: center; gap: 10px; }
.hero__strip li::before {
  content: "";
  width: 4px;
  height: 4px;
  background: var(--accent);
  transform: rotate(45deg);
  flex: none;
}

/* ---------- Stats ---------- */
.stats {
  background: var(--paper);
  padding: clamp(40px, 5vw, 58px) 0;
  border-bottom: 1px solid var(--line);
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
}
.stat { padding-left: 26px; border-left: 1px solid var(--line); }
.stat:first-child { padding-left: 0; border-left: 0; }
.stat__value {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.2vw, 2.75rem);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.stat__label {
  display: block;
  margin-top: 9px;
  color: var(--muted);
  font-size: .8rem;
  letter-spacing: .06em;
  text-transform: uppercase;
}

/* ---------- Sections ---------- */
.section { padding: clamp(72px, 9vw, 118px) 0; }
.section--paper { background: var(--paper-2); }
.section--ink {
  background: var(--ink);
  color: var(--paper);
}

.section__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 48px;
  margin-bottom: clamp(40px, 5vw, 60px);
}
.section__head > div { max-width: 640px; }
.section__head .section__lead { padding-bottom: 6px; }

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--line);
  font-size: .85rem;
  font-weight: 600;
  white-space: nowrap;
  transition: border-color .2s var(--ease), color .2s var(--ease);
}
.text-link .icon { width: 16px; height: 16px; }
.text-link:hover { color: var(--accent-deep); border-color: var(--accent); }
.text-link:hover .icon { transform: translateX(3px); }
.text-link .icon { transition: transform .2s var(--ease); }

/* ---------- About ---------- */
.about__grid {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: clamp(40px, 6vw, 90px);
  align-items: center;
}
.about__collage {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 170px 170px;
  gap: 14px;
}
.about__tile {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 6px;
  padding: 20px;
  border-radius: 14px;
  overflow: hidden;
}
.about__tile--a {
  grid-row: span 2;
  background:
    linear-gradient(160deg, rgba(192, 122, 53, .16), rgba(192, 122, 53, .04)),
    var(--ink-2);
  border: 1px solid rgba(192, 122, 53, .35);
  color: var(--paper);
}
.about__tile--a::before {
  content: "";
  position: absolute;
  inset: 18px;
  border: 1px solid rgba(224, 179, 124, .35);
  border-radius: 8px 8px 0 0;
  background:
    linear-gradient(rgba(224, 179, 124, .28) 1px, transparent 1px) 0 0 / 100% 34px,
    linear-gradient(90deg, rgba(224, 179, 124, .28) 1px, transparent 1px) 0 0 / 34px 100%;
  mask-image: linear-gradient(180deg, #000 55%, transparent 100%);
  -webkit-mask-image: linear-gradient(180deg, #000 55%, transparent 100%);
}
.about__tile--b {
  background: var(--white);
  border: 1px solid var(--line);
  color: var(--accent-deep);
}
.about__tile--b svg { width: 100%; height: 62px; margin-bottom: auto; }
.about__tile--c {
  background: var(--ink);
  color: var(--paper);
  justify-content: center;
}
.about__tile--c strong {
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 500;
  line-height: 1;
}
.about__tile-label {
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: -.01em;
}
.about__tile-meta {
  position: relative;
  z-index: 1;
  font-size: .72rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  opacity: .72;
}

.about__body > p:not(.eyebrow) {
  margin-bottom: 18px;
  color: var(--muted);
  max-width: 56ch;
}
.about__body .section__title { margin-bottom: 22px; }

.checklist {
  display: grid;
  gap: 11px;
  margin: 26px 0 28px;
}
.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: .93rem;
  font-weight: 500;
}
.checklist .icon {
  width: 17px;
  height: 17px;
  margin-top: 3px;
  padding: 3px;
  border-radius: 50%;
  background: rgba(192, 122, 53, .14);
  color: var(--accent-deep);
  box-sizing: content-box;
}
.about__promise {
  padding: 18px 22px;
  border-left: 2px solid var(--accent);
  background: rgba(192, 122, 53, .06);
  border-radius: 0 10px 10px 0;
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-style: italic;
  line-height: 1.5;
  color: var(--ink) !important;
}

/* ---------- Service cards ---------- */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 30px 28px 26px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, .62);
  overflow: hidden;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease),
              background .3s var(--ease), border-color .3s var(--ease);
}
.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-soft));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .35s var(--ease);
}
.card:hover {
  transform: translateY(-4px);
  background: var(--white);
  border-color: rgba(192, 122, 53, .35);
  box-shadow: var(--shadow-md);
}
.card:hover::before { transform: scaleX(1); }
.card__num {
  position: absolute;
  top: 22px;
  right: 24px;
  font-family: var(--font-display);
  font-size: 1rem;
  color: rgba(17, 21, 27, .22);
}
.card__icon {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: 22px;
  border-radius: 12px;
  background: rgba(192, 122, 53, .12);
  color: var(--accent-deep);
}
.card__icon .icon { width: 22px; height: 22px; }
.card h3 {
  margin-bottom: 10px;
  font-size: 1.12rem;
  font-weight: 600;
  letter-spacing: -.01em;
}
.card p {
  margin-bottom: 18px;
  color: var(--muted);
  font-size: .89rem;
  line-height: 1.65;
}
.card__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  color: var(--accent-deep);
  font-size: .82rem;
  font-weight: 600;
}
.card__link .icon { width: 15px; height: 15px; transition: transform .2s var(--ease); }
.card__link:hover .icon { transform: translateX(4px); }

/* ---------- Opening ---------- */
.opening__grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: clamp(40px, 6vw, 84px);
  align-items: center;
}
.opening__media { position: relative; padding-bottom: 18px; }
.opening__main { margin: 0; }
.opening__main img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 16px;
  box-shadow: var(--shadow-md);
}
.opening__main figcaption {
  margin-top: 12px;
  color: var(--muted);
  font-size: .71rem;
  font-weight: 500;
  letter-spacing: .09em;
  text-transform: uppercase;
}
.opening__secondary {
  position: absolute;
  right: -14px;
  bottom: 8px;
  width: 32%;
  margin: 0;
  border: 5px solid var(--paper);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.opening__secondary img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}
.opening__copy .section__title { margin-bottom: 18px; }
.opening__copy > p:not(.eyebrow):not(.opening__quote) {
  max-width: 54ch;
  margin-bottom: 18px;
  color: var(--muted);
}
.opening__quote {
  margin: 0 0 28px;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-style: italic;
  color: var(--ink);
}

/* ---------- Projects ---------- */
.projects__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}
.project {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  overflow: hidden;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.project:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.project--wide { grid-column: 1 / -1; }
.project--wide .project__art { aspect-ratio: 21 / 8; }

.project__art {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}
.project__art::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(8, 11, 15, .55));
}
.project__svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  color: rgba(224, 179, 124, .4);
  transition: transform .6s var(--ease);
}
.project:hover .project__svg { transform: scale(1.03); }

.project__art--a {
  background:
    radial-gradient(70% 80% at 78% 12%, rgba(224, 179, 124, .35), transparent 60%),
    linear-gradient(150deg, #1b2730, #34434d 55%, #5a4a37);
}
.project__art--b {
  background:
    radial-gradient(70% 80% at 22% 8%, rgba(140, 168, 184, .3), transparent 60%),
    linear-gradient(150deg, #191f27, #2f3a46 55%, #4a5866);
}
.project__art--c {
  background:
    radial-gradient(70% 80% at 70% 15%, rgba(163, 194, 160, .25), transparent 60%),
    linear-gradient(150deg, #17251d, #2c4234 55%, #46604c);
}
.project__art--d {
  background:
    radial-gradient(70% 80% at 30% 10%, rgba(214, 160, 120, .3), transparent 60%),
    linear-gradient(150deg, #241a16, #43302a 55%, #66483a);
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(17, 21, 27, .06);
  color: var(--muted);
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  white-space: nowrap;
}
.project__art .chip {
  position: absolute;
  top: 18px;
  left: 18px;
  z-index: 1;
  background: rgba(9, 12, 16, .55);
  color: rgba(247, 243, 236, .88);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(247, 243, 236, .16);
}
.chip--live .pulse {
  width: 6px;
  height: 6px;
  background: var(--accent-soft);
}
.chip--live .pulse::after { border-color: var(--accent-soft); }

.project__body { padding: 24px 28px 28px; }
.project__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 8px;
}
.project__body h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 500;
  letter-spacing: -.01em;
  line-height: 1.2;
}
.project--wide .project__body h3 { font-size: 1.65rem; }
.project__meta {
  margin-bottom: 12px;
  color: var(--accent-deep);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.project__body > p:not(.project__meta) {
  color: var(--muted);
  font-size: .92rem;
  line-height: 1.65;
}

/* ---------- Process ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
  position: relative;
}
.steps::before {
  content: "";
  position: absolute;
  top: 27px;
  left: 27px;
  right: 27px;
  height: 1px;
  background: linear-gradient(90deg, var(--accent), var(--line));
  opacity: .55;
}
.step { position: relative; }
.step__num {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  margin-bottom: 22px;
  border: 1px solid var(--accent);
  border-radius: 50%;
  background: var(--paper-2);
  color: var(--accent-deep);
  font-family: var(--font-display);
  font-size: .95rem;
  font-weight: 600;
}
.step h3 {
  margin-bottom: 9px;
  font-size: 1.03rem;
  font-weight: 600;
  letter-spacing: -.01em;
}
.step p { color: var(--muted); font-size: .88rem; line-height: 1.65; }

/* ---------- Why us ---------- */
.why__head { max-width: 620px; margin-bottom: clamp(40px, 5vw, 58px); }
.why__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0 44px;
}
.why__item {
  padding: 26px 0 30px;
  border-top: 1px solid rgba(247, 243, 236, .14);
}
.why__icon {
  width: 22px;
  height: 22px;
  margin-bottom: 16px;
  color: var(--accent-soft);
}
.why__item h3 {
  margin-bottom: 8px;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -.005em;
}
.why__item p {
  color: rgba(247, 243, 236, .58);
  font-size: .88rem;
  line-height: 1.65;
}

/* ---------- FAQ ---------- */
.faq__grid {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: clamp(40px, 6vw, 90px);
  align-items: start;
}
.faq__intro { position: sticky; top: calc(var(--header-h) + 30px); }
.faq__intro .section__title { margin-bottom: 18px; }
.faq__intro .section__lead { margin-bottom: 28px; }

.faq__list { border-top: 1px solid var(--line); }
.faq__item { border-bottom: 1px solid var(--line); }
.faq__item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 0;
  cursor: pointer;
  font-size: .99rem;
  font-weight: 500;
  list-style: none;
  transition: color .2s var(--ease);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary:hover { color: var(--accent-deep); }
.faq__icon {
  width: 18px;
  height: 18px;
  color: var(--accent-deep);
  transition: transform .3s var(--ease);
}
.faq__item[open] .faq__icon { transform: rotate(45deg); }
.faq__item p {
  max-width: 62ch;
  padding: 0 34px 24px 0;
  color: var(--muted);
  font-size: .92rem;
  line-height: 1.7;
}

/* ---------- Contact ---------- */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.06fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
}
.contact__info .section__title { margin-bottom: 18px; }
.contact__info .section__lead { margin-bottom: 34px; }

.contact__list { display: grid; gap: 20px; }
.contact__list li { display: flex; align-items: flex-start; gap: 15px; }
.contact__ic {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  flex: none;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: rgba(255, 255, 255, .5);
  color: var(--accent-deep);
}
.contact__ic .icon { width: 19px; height: 19px; }
.contact__label {
  display: block;
  margin-bottom: 2px;
  color: var(--muted);
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.contact__list a,
.contact__list div > span:not(.contact__label) { font-size: .97rem; font-weight: 500; }
.contact__list a:hover { color: var(--accent-deep); }

.contact__domains {
  display: grid;
  gap: 4px;
  margin-top: 34px;
  padding: 18px 22px;
  border: 1px dashed rgba(192, 122, 53, .5);
  border-radius: 12px;
  background: rgba(192, 122, 53, .05);
  font-size: .84rem;
  color: var(--muted);
}
.contact__domains strong {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -.01em;
}

.contact__form-wrap { position: relative; }
.form {
  padding: clamp(26px, 3.4vw, 38px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}
.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.field { display: block; margin-bottom: 17px; }
.field > span {
  display: block;
  margin-bottom: 7px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--ink);
}
.field em { color: var(--accent-deep); font-style: normal; }
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 13px 15px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fbf9f5;
  font-size: .93rem;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
}
.field textarea { resize: vertical; min-height: 120px; }
.field select { appearance: none; cursor: pointer; }
.field input::placeholder,
.field textarea::placeholder { color: #9aa1ab; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(192, 122, 53, .14);
}
.field input:user-invalid,
.field textarea:user-invalid,
.field [aria-invalid="true"] { border-color: #b4432f; }

.form__hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.form__note {
  margin-top: 14px;
  color: var(--muted);
  font-size: .74rem;
  line-height: 1.55;
}

.form-success {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 18px;
  padding: 18px 20px;
  border: 1px solid rgba(46, 120, 80, .35);
  border-radius: 12px;
  background: rgba(46, 120, 80, .08);
  color: #1d4d34;
}
.form-success .icon {
  width: 22px;
  height: 22px;
  padding: 3px;
  border-radius: 50%;
  background: #2e7850;
  color: #fff;
  box-sizing: content-box;
  flex: none;
}
.form-success strong { display: block; font-size: .95rem; }
.form-success p { margin-top: 3px; font-size: .85rem; color: #34664a; }

.form-error {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 18px;
  padding: 18px 20px;
  border: 1px solid rgba(180, 67, 47, .35);
  border-radius: 12px;
  background: rgba(180, 67, 47, .07);
  color: #7a2b1e;
}
.form-error .icon {
  width: 22px;
  height: 22px;
  padding: 3px;
  border-radius: 50%;
  background: #b4432f;
  color: #fff;
  box-sizing: content-box;
  flex: none;
  transform: rotate(45deg);
}
.form-error strong { display: block; font-size: .95rem; }
.form-error p { margin-top: 3px; font-size: .85rem; color: #8a3a2b; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink);
  color: rgba(247, 243, 236, .62);
  padding: clamp(56px, 7vw, 84px) 0 0;
}
.site-footer__grid {
  display: grid;
  grid-template-columns: 1.5fr .8fr 1fr 1.1fr;
  gap: 40px;
  padding-bottom: 56px;
}
.brand--footer { color: var(--paper); margin-bottom: 20px; }
.site-footer__brand p {
  max-width: 36ch;
  font-size: .88rem;
  line-height: 1.7;
}
.site-footer__domains {
  margin-top: 14px;
  color: rgba(247, 243, 236, .62);
  font-family: var(--font-body);
  font-size: .8rem;
  letter-spacing: .02em;
}

.site-footer__tagline {
  margin-top: 12px;
  font-family: var(--font-display);
  font-size: 1.04rem;
  font-style: italic;
  color: var(--accent-soft);
}
.site-footer__col h3 {
  margin-bottom: 18px;
  color: var(--paper);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.site-footer__col a,
.site-footer__col span {
  display: block;
  margin-bottom: 10px;
  font-size: .87rem;
  transition: color .2s var(--ease);
}
.site-footer__col a:hover { color: var(--accent-soft); }
.site-footer__col .btn { display: inline-flex; margin-top: 12px; }

.site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 22px 0;
  border-top: 1px solid rgba(247, 243, 236, .1);
  font-size: .76rem;
  color: rgba(247, 243, 236, .62);
}

/* ---------- Back to top ---------- */
.to-top {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 90;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 50%;
  background: var(--ink);
  color: var(--paper);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity .3s var(--ease), transform .3s var(--ease), visibility .3s;
  box-shadow: var(--shadow-md);
}
.to-top.is-visible { opacity: 1; visibility: visible; transform: none; }
.to-top .icon { width: 20px; height: 20px; transform: rotate(-90deg); }
.to-top:hover { background: var(--accent); color: var(--ink); }

/* ---------- Reveal animation ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .75s var(--ease), transform .75s var(--ease);
  will-change: opacity, transform;
}
[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}
[data-reveal]:nth-child(2) { transition-delay: .06s; }
[data-reveal]:nth-child(3) { transition-delay: .12s; }
[data-reveal]:nth-child(4) { transition-delay: .18s; }
[data-reveal]:nth-child(5) { transition-delay: .24s; }
[data-reveal]:nth-child(6) { transition-delay: .3s; }

/* ============================================================
   Responsive
   ============================================================ */

@media (max-width: 1080px) {
  .hero__inner { grid-template-columns: 1fr .85fr; gap: 40px; }
  .hero__frame { min-height: 380px; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .projects__grid { grid-template-columns: 1fr; }
  .project--wide { grid-column: auto; }
  .project--wide .project__art { aspect-ratio: 4 / 3; }
  .why__grid { grid-template-columns: repeat(2, 1fr); }
  .site-footer__grid { grid-template-columns: 1.3fr 1fr 1fr; }
  .site-footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 900px) {
  :root { --header-h: 72px; }

  .site-header { padding: 12px 0; }
  .site-header.scrolled { padding: 8px 0; }
  .nav-toggle { display: block; }

  .nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    padding: 20px 24px 30px;
    background: var(--paper);
    color: var(--ink);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 30px 50px -30px rgba(17, 21, 27, .5);
    max-height: calc(100vh - var(--header-h));
    overflow-y: auto;
  }
  .site-header.nav-open {
    background: var(--paper);
    color: var(--ink);
    box-shadow: 0 1px 0 var(--line);
  }
  .site-header.nav-open .nav { display: flex; }
  .nav__link { padding: 14px 4px; font-size: 1.02rem; border-bottom: 1px solid var(--line); }
  .nav__link::after { display: none; }
  .nav__cta { margin: 18px 0 0; align-self: flex-start; }

  .hero { padding-top: calc(var(--header-h) + 46px); }
  .hero__inner { grid-template-columns: 1fr; gap: 54px; }
  .hero__content { max-width: none; }
  .hero__visual { max-width: 560px; }
  .hero__badge { right: 8px; top: -18px; }
  .hero__strip { margin-top: 40px; }

  .stats__grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .stat { padding-left: 20px; }
  .stat:nth-child(odd) { padding-left: 0; border-left: 0; }

  .section__head { flex-direction: column; align-items: flex-start; gap: 22px; }
  .section__head .section__lead { padding-bottom: 0; }

  .about__grid { grid-template-columns: 1fr; gap: 44px; }
  .about__collage { max-width: 560px; }

  .steps { grid-template-columns: repeat(2, 1fr); gap: 34px 26px; }
  .steps::before { display: none; }

  .faq__grid { grid-template-columns: 1fr; gap: 40px; }
  .faq__intro { position: static; }
  .contact__grid { grid-template-columns: 1fr; gap: 44px; }
  .opening__grid { grid-template-columns: 1fr; gap: 48px; }
  .opening__media { max-width: 620px; }
}

@media (max-width: 640px) {
  .container { width: calc(100% - 36px); }

  .hero__title { font-size: clamp(2.35rem, 10.5vw, 3rem); }
  .hero__actions .btn { flex: 1 1 auto; }
  .hero__frame { min-height: 380px; padding: 16px; padding-top: 58px; }
  .hero__panel { padding: 16px; }
  .hero__list li { flex-direction: column; gap: 2px; }
  .hero__badge { top: -16px; right: 10px; padding: 12px 15px; }
  .hero__badge strong { font-size: 1.5rem; }
  .hero__badge small { font-size: .58rem; }

  .stats__grid { gap: 20px 16px; }
  .stat__label { font-size: .72rem; }

  .cards { grid-template-columns: 1fr; }
  .why__grid { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; gap: 0; }
  .site-footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .site-footer__brand { grid-column: 1 / -1; }
  .site-footer__bottom { flex-direction: column; align-items: flex-start; }
  .to-top { right: 14px; bottom: 14px; }
  .about__collage { grid-template-rows: 150px 150px; }
  .opening__secondary { width: 38%; right: -6px; border-width: 4px; }
}

@media (max-width: 400px) {
  .site-footer__grid { grid-template-columns: 1fr; }
  .hero__proof { font-size: .72rem; }
}

/* ---------- Motion & print preferences ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
}

@media print {
  .site-header, .to-top, .hero__bg, .hero__visual, .form, .nav-toggle { display: none !important; }
  body { background: #fff; color: #000; }
  .section { padding: 24px 0; }
  a[href^="http"]::after { content: " (" attr(href) ")"; font-size: .7em; }
}