/* ===== Desire Frame Stroy — landing styles v2 ===== */

@font-face {
  font-family: "Jost";
  src: url("../assets/fonts/Jost-Thin.ttf") format("truetype");
  font-weight: 100;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Jost";
  src: url("../assets/fonts/Jost-ExtraLight.ttf") format("truetype");
  font-weight: 200;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Jost";
  src: url("../assets/fonts/Jost-Light.ttf") format("truetype");
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Jost";
  src: url("../assets/fonts/Jost-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Jost";
  src: url("../assets/fonts/Jost-Medium.ttf") format("truetype");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Jost";
  src: url("../assets/fonts/Jost-SemiBold.ttf") format("truetype");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Jost";
  src: url("../assets/fonts/Jost-Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Jost";
  src: url("../assets/fonts/Jost-ExtraBold.ttf") format("truetype");
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Jost";
  src: url("../assets/fonts/Jost-Black.ttf") format("truetype");
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --ink: #161616;
  --ink-soft: #5c5c58;
  --bg: #f2f1ee;
  --bg-card: #ffffff;
  --dark: #131311;
  --dark-2: #1c1c19;
  --accent: #c98f3f;
  --line: rgba(22, 22, 22, 0.12);
  --line-light: rgba(255, 255, 255, 0.16);
  --radius: 20px;
  --shadow: 0 20px 50px rgba(20, 20, 18, 0.10);
  --font-head: "Jost", sans-serif;
  --font-body: "Jost", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

.container {
  width: min(1240px, 100% - 48px);
  margin-inline: auto;
}

/* ===== Reveal-on-scroll animations ===== */
.reveal {
  opacity: 0;
  transform: translateY(46px);
  transition: opacity .9s var(--ease), transform .9s var(--ease);
  transition-delay: var(--d, 0s);
  will-change: opacity, transform;
}
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 30px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.01em;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform .3s var(--ease), background .3s, color .3s, border-color .3s, box-shadow .3s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-3px); }
.btn--light { background: #fff; color: var(--ink); box-shadow: 0 12px 30px rgba(0,0,0,.22); }
.btn--light:hover { background: var(--accent); color: #fff; }
.btn--dark { background: var(--ink); color: #fff; }
.btn--dark:hover { background: var(--accent); }
.btn--ghost-light { border-color: rgba(255,255,255,.55); color: #fff; background: rgba(255,255,255,.06); backdrop-filter: blur(6px); }
.btn--ghost-light:hover { background: rgba(255,255,255,.16); border-color: #fff; }
.btn--ghost { border-color: var(--line); color: var(--ink); background: transparent; }
.btn--ghost:hover { border-color: var(--ink); }
.btn--outline { border-color: var(--ink); padding: 12px 24px; background: transparent; }
.btn--outline:hover { background: var(--ink); color: #fff; }
.btn--lg { padding: 19px 44px; font-size: 17px; }
.btn:disabled { opacity: .4; cursor: not-allowed; transform: none; }

/* ===== Header ===== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background .4s, box-shadow .4s, color .4s;
  color: #fff;
}
.header.is-scrolled {
  background: rgba(242, 241, 238, 0.88);
  backdrop-filter: blur(14px);
  color: var(--ink);
  box-shadow: 0 1px 0 var(--line);
}
.header__inner {
  width: min(1360px, 100% - 48px);
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 16px 0;
}
.logo { display: flex; align-items: center; }
.logo__img {
  height: 46px;
  width: auto;
  /* logo artwork is black — invert it to white over the dark hero video */
  filter: invert(1);
  transition: filter .4s;
}
.header.is-scrolled .logo__img { filter: none; }
.header.is-menu-open .logo__img { filter: invert(1); }
.logo__img--light { filter: invert(1); }
.nav {
  display: flex;
  gap: 24px;
  margin-left: auto;
  font-weight: 600;
  font-size: 13.5px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.nav a { opacity: .85; transition: opacity .2s, color .2s; position: relative; padding: 4px 0; }
.nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 1.5px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .35s var(--ease);
}
.nav a:hover { opacity: 1; }
.nav a:hover::after { transform: scaleX(1); }
.header__cta { flex-shrink: 0; border-color: currentColor; color: inherit; }
.header__cta:hover { background: var(--accent); border-color: var(--accent); color: #fff; }
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 6px;
}
.burger span {
  width: 24px; height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform .25s, opacity .25s;
}
.burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  color: #fff;
  overflow: hidden;
}
.hero__media { position: absolute; inset: 0; will-change: transform; }
.hero__photo {
  position: absolute;
  inset: -6%;
  background:
    url("https://images.unsplash.com/photo-1449158743715-0a90ebb6d2d8?q=80&w=2000&auto=format&fit=crop") center 65% / cover no-repeat,
    linear-gradient(160deg, #2b3530, #14181a);
  animation: heroZoom 22s var(--ease) both;
}
@keyframes heroZoom {
  from { transform: scale(1.12); }
  to   { transform: scale(1); }
}
.hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(12,13,12,.55) 0%, rgba(12,13,12,.28) 45%, rgba(12,13,12,.62) 100%);
}
.hero__inner { position: relative; padding: 140px 0 120px; }
.hero__title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(34px, 5.2vw, 66px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  max-width: 20ch;
  margin-bottom: 28px;
}
.hero__subtitle {
  font-size: clamp(15px, 1.5vw, 18px);
  color: rgba(255,255,255,.85);
  max-width: 560px;
  margin-bottom: 38px;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; }

[data-hero-reveal] {
  opacity: 0;
  transform: translateY(38px);
  animation: heroReveal 1.1s var(--ease) forwards;
}
.hero__title[data-hero-reveal] { animation-delay: .15s; }
.hero__subtitle[data-hero-reveal] { animation-delay: .35s; }
.hero__actions[data-hero-reveal] { animation-delay: .55s; }
.hero__card[data-hero-reveal] { animation-delay: .8s; }
@keyframes heroReveal { to { opacity: 1; transform: none; } }

.hero__card {
  position: absolute;
  right: 44px;
  bottom: 44px;
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(255,255,255,.94);
  color: var(--ink);
  border-radius: 16px;
  padding: 12px;
  padding-right: 24px;
  box-shadow: 0 24px 60px rgba(0,0,0,.35);
  transition: transform .35s var(--ease);
  z-index: 2;
}
.hero__card:hover { transform: translateY(-5px); }
.hero__card-pic {
  width: 92px; height: 68px;
  border-radius: 10px;
  background:
    url("https://images.unsplash.com/photo-1510798831971-661eb04b3739?q=80&w=400&auto=format&fit=crop") center / cover no-repeat,
    linear-gradient(150deg, #3c5244, #1c2620);
}
.hero__card-info { display: flex; flex-direction: column; gap: 3px; }
.hero__card-info small {
  font-size: 12px;
  font-weight: 700;
  color: var(--ink-soft);
  background: var(--bg);
  border-radius: 999px;
  padding: 2px 10px;
  width: fit-content;
}
.hero__card-info strong { font-family: var(--font-head); font-size: 17px; font-weight: 700; }
.hero__card-info i { font-style: normal; color: var(--accent); transition: transform .3s; display: inline-block; }
.hero__card:hover i { transform: translateX(5px); }

.hero__scrollhint {
  position: absolute;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  width: 26px; height: 42px;
  border: 1.5px solid rgba(255,255,255,.5);
  border-radius: 999px;
}
.hero__scrollhint span {
  position: absolute;
  left: 50%; top: 8px;
  width: 4px; height: 8px;
  margin-left: -2px;
  border-radius: 4px;
  background: #fff;
  animation: scrollHint 1.8s ease-in-out infinite;
}
@keyframes scrollHint {
  0%, 100% { transform: translateY(0); opacity: 1; }
  70% { transform: translateY(14px); opacity: 0; }
}

/* ===== Marquee ===== */
.marquee {
  background: var(--dark);
  color: rgba(255,255,255,.85);
  overflow: hidden;
  padding: 16px 0;
  white-space: nowrap;
}
.marquee__track {
  display: inline-flex;
  animation: marquee 30s linear infinite;
}
.marquee__track span {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding-right: 12px;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ===== Sections ===== */
.section { padding: 110px 0; position: relative; }
.section--dark { background: var(--dark); color: #f4f3ef; }
.section__label {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
  background: rgba(22,22,22,.06);
  border-radius: 6px;
  padding: 7px 14px;
  margin-bottom: 22px;
}
.section__label--light { color: rgba(255,255,255,.75); background: rgba(255,255,255,.08); }
.section__title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(28px, 3.6vw, 46px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  max-width: 820px;
  margin-bottom: 20px;
}
.section__lead {
  color: var(--ink-soft);
  font-size: 17px;
  max-width: 620px;
  margin-bottom: 52px;
}
.section--dark .section__lead { color: rgba(244,243,239,.65); }

/* ===== Formats ===== */
.formats__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  margin-top: 52px;
}
.format-tile {
  position: relative;
  min-height: 420px;
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  color: #fff;
  isolation: isolate;
}
.format-tile::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-size: cover;
  background-position: center;
  transition: transform 1.1s var(--ease);
}
.format-tile:hover::before { transform: scale(1.06); }
.format-tile::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(10,10,10,.06) 30%, rgba(10,10,10,.78) 100%);
  transition: background .4s;
}
.format-tile--aframe::before {
  background-image:
    url("https://images.unsplash.com/photo-1542718610-a1d656d1884c?q=80&w=1600&auto=format&fit=crop"),
    linear-gradient(150deg, #33473c, #161d19);
}
.format-tile--barn::before {
  background-image:
    url("https://images.unsplash.com/photo-1449844908441-8829872d2607?q=80&w=1600&auto=format&fit=crop"),
    linear-gradient(150deg, #4d4234, #211c15);
}
.format-tile--chalet::before {
  background-image:
    url("https://images.unsplash.com/photo-1520250497591-112f2f40a3f4?q=80&w=2000&auto=format&fit=crop"),
    linear-gradient(150deg, #5a4630, #292014);
}
.format-tile--wide { grid-column: 1 / -1; min-height: 360px; }
.format-tile__content { padding: 36px; max-width: 640px; }
.format-tile__content h3 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 30px;
  letter-spacing: -0.01em;
  margin-bottom: 12px;
}
.format-tile__content > p { color: rgba(255,255,255,.82); font-size: 15px; margin-bottom: 18px; }
.format-tile__prices { display: flex; flex-wrap: wrap; gap: 8px; }
.format-tile__prices span {
  font-size: 13px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.18);
  backdrop-filter: blur(6px);
  border-radius: 999px;
  padding: 7px 14px;
}
.format-tile__prices b { color: #ffce8a; }
.format-tile__arrow {
  position: absolute;
  top: 26px; right: 26px;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,.14);
  border: 1px solid rgba(255,255,255,.3);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  transition: background .3s, transform .35s var(--ease);
}
.format-tile:hover .format-tile__arrow { background: var(--accent); transform: rotate(45deg); }

/* ===== Projects ===== */
.projects__filter { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 40px; }
.chip {
  padding: 11px 24px;
  border-radius: 999px;
  border: 1.5px solid var(--line);
  background: transparent;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  transition: background .25s, color .25s, border-color .25s;
}
.chip:hover { border-color: var(--ink); }
.chip.is-active { background: var(--ink); color: #fff; border-color: var(--ink); }

.projects__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.project-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  transition: transform .45s var(--ease), box-shadow .45s var(--ease);
}
.project-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 70px rgba(20,20,18,.16);
}
.project-card.is-hidden { display: none; }
.project-card__pic {
  position: relative;
  height: 230px;
  overflow: hidden;
}
.project-card__pic::before {
  content: "";
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-color: #2a2f2b;
  transition: transform .9s var(--ease);
}
.project-card:hover .project-card__pic::before { transform: scale(1.07); }
.pic--a1::before { background-image: url("https://images.unsplash.com/photo-1542718610-a1d656d1884c?q=80&w=900&auto=format&fit=crop"); }
.pic--a2::before { background-image: url("https://images.unsplash.com/photo-1449158743715-0a90ebb6d2d8?q=80&w=900&auto=format&fit=crop"); }
.pic--a3::before { background-image: url("https://images.unsplash.com/photo-1510798831971-661eb04b3739?q=80&w=900&auto=format&fit=crop"); }
.pic--a4::before { background-image: url("https://images.unsplash.com/photo-1470770841072-f978cf4d019e?q=80&w=900&auto=format&fit=crop"); }
.pic--b1::before { background-image: url("https://images.unsplash.com/photo-1449844908441-8829872d2607?q=80&w=900&auto=format&fit=crop"); }
.pic--b2::before { background-image: url("https://images.unsplash.com/photo-1416331108676-a22ccb276e35?q=80&w=900&auto=format&fit=crop"); }
.pic--b3::before { background-image: url("https://images.unsplash.com/photo-1512917774080-9991f1c4c750?q=80&w=900&auto=format&fit=crop"); }
.pic--c1::before { background-image: url("https://images.unsplash.com/photo-1520250497591-112f2f40a3f4?q=80&w=900&auto=format&fit=crop"); }
.pic--c2::before { background-image: url("https://images.unsplash.com/photo-1518780664697-55e3ad937233?q=80&w=900&auto=format&fit=crop"); }
.project-card__tag {
  position: absolute;
  top: 16px; left: 16px;
  background: rgba(16,16,14,.72);
  color: #fff;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 7px 15px;
  border-radius: 999px;
  backdrop-filter: blur(6px);
}
.project-card__body { padding: 26px; display: flex; flex-direction: column; flex-grow: 1; }
.project-card__meta { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 16px; }
.project-card__meta li {
  font-size: 12px;
  font-weight: 700;
  color: var(--ink-soft);
  background: var(--bg);
  border-radius: 999px;
  padding: 5px 12px;
}
.project-card__body h3 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 21px;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}
.project-card__body > p { color: var(--ink-soft); font-size: 14.5px; margin-bottom: 18px; flex-grow: 1; }
.project-card__price {
  border-top: 1px solid var(--line);
  padding-top: 15px;
  font-size: 14px;
  color: var(--ink-soft);
}
.project-card__price strong { font-family: var(--font-head); font-size: 21px; color: var(--ink); margin-left: 5px; }

/* ===== Parallax sections ===== */
.parallax {
  position: relative;
  padding: 130px 0;
  color: #fff;
  overflow: hidden;
}
.parallax__bg, .cta__bg {
  position: absolute;
  inset: 0;
  background:
    url("https://images.unsplash.com/photo-1470770841072-f978cf4d019e?q=80&w=2200&auto=format&fit=crop") center / cover no-repeat,
    linear-gradient(160deg, #2c3a33, #14191a);
  background-attachment: fixed;
}
.parallax__overlay, .cta__overlay {
  position: absolute;
  inset: 0;
  background: rgba(12, 13, 12, 0.62);
}
.parallax__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 70px;
  align-items: center;
}
.parallax__left h2 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}
.parallax__left > p { color: rgba(255,255,255,.82); max-width: 480px; margin-bottom: 30px; }
.parallax__right h3 { font-family: var(--font-head); font-size: 19px; font-weight: 700; margin-bottom: 18px; }
.parallax__chips { display: flex; flex-wrap: wrap; gap: 10px; }
.parallax__chips span {
  font-size: 13.5px;
  font-weight: 600;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.22);
  backdrop-filter: blur(6px);
  border-radius: 999px;
  padding: 9px 18px;
  transition: background .3s;
}
.parallax__chips span:hover { background: rgba(255,255,255,.22); }

/* ===== Calculator / Quiz ===== */
.quiz {
  background: var(--bg-card);
  border-radius: 26px;
  box-shadow: var(--shadow);
  padding: 48px;
  max-width: 800px;
}
.quiz__progress {
  height: 5px;
  background: var(--bg);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 38px;
}
.quiz__bar {
  height: 100%;
  width: 25%;
  background: var(--ink);
  border-radius: 999px;
  transition: width .5s var(--ease);
}
.quiz__step { display: none; }
.quiz__step.is-active { display: block; animation: quizIn .45s var(--ease); }
@keyframes quizIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.quiz__step h3 { font-family: var(--font-head); font-size: 23px; font-weight: 700; margin-bottom: 26px; }
.quiz__options { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.quiz__option { position: relative; cursor: pointer; }
.quiz__option input { position: absolute; opacity: 0; }
.quiz__option span {
  display: block;
  padding: 17px 22px;
  border: 1.5px solid var(--line);
  border-radius: 14px;
  font-weight: 700;
  transition: border-color .25s, background .25s, transform .25s;
}
.quiz__option:hover span { transform: translateY(-2px); }
.quiz__option input:checked + span {
  border-color: var(--ink);
  background: var(--ink);
  color: #fff;
}
.quiz__range { display: flex; align-items: center; gap: 26px; }
.quiz__range input[type="range"] {
  flex-grow: 1;
  accent-color: var(--ink);
  height: 5px;
  cursor: pointer;
}
.quiz__range output {
  font-family: var(--font-head);
  font-size: 26px;
  font-weight: 700;
  min-width: 110px;
  text-align: right;
}
.quiz__estimate { font-size: 17px; margin-bottom: 10px; }
.quiz__estimate strong { font-family: var(--font-head); font-size: 24px; }
.quiz__note { color: var(--ink-soft); font-size: 14.5px; margin-bottom: 24px; }
.quiz__form { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 16px; }
.quiz__form input {
  padding: 16px 20px;
  border: 1.5px solid var(--line);
  border-radius: 14px;
  font-family: var(--font-body);
  font-size: 15px;
  background: transparent;
  outline: none;
  transition: border-color .25s;
}
.quiz__form input:focus { border-color: var(--ink); }
.quiz__form input.is-error { border-color: #cf4633; }
.quiz__consent { display: flex; align-items: center; gap: 10px; font-size: 13.5px; color: var(--ink-soft); cursor: pointer; }
.quiz__consent input { accent-color: var(--ink); width: 16px; height: 16px; }
.quiz__consent a { color: inherit; text-decoration: underline; text-underline-offset: 2px; }
.quiz__consent a:hover { color: var(--accent); }
.footer__nav a[href="privacy.html"] { opacity: 0.7; }
.quiz__step--done { text-align: center; padding: 24px 0; }
.quiz__done-icon {
  width: 66px; height: 66px;
  margin: 0 auto 22px;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  font-size: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.quiz__step--done p { color: var(--ink-soft); max-width: 420px; margin-inline: auto; }
.quiz__nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 38px;
}
.quiz__counter { font-size: 13px; font-weight: 700; color: var(--ink-soft); letter-spacing: .06em; }
.quiz.is-done .quiz__nav { display: none; }

/* ===== About ===== */
.about { overflow: hidden; }
.about__watermark {
  position: absolute;
  top: 40px; right: -20px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(90px, 14vw, 210px);
  line-height: .92;
  text-align: right;
  letter-spacing: -0.04em;
  color: rgba(22, 22, 22, 0.05);
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
  will-change: transform;
}
.about__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 70px;
  align-items: start;
}
.about__text p { color: var(--ink-soft); margin-bottom: 16px; font-size: 16px; max-width: 560px; }
.about__side { display: flex; flex-direction: column; gap: 22px; }
.about__photo {
  height: 300px;
  border-radius: var(--radius);
  background:
    url("https://images.unsplash.com/photo-1499696010180-025ef6e1a8f9?q=80&w=1400&auto=format&fit=crop") center / cover no-repeat,
    linear-gradient(150deg, #3a4a40, #1a221d);
  box-shadow: var(--shadow);
}
.about__counters { display: grid; grid-template-columns: 1fr; gap: 14px; }
.counter {
  background: var(--bg-card);
  border-radius: 16px;
  padding: 22px 26px;
  box-shadow: var(--shadow);
  display: flex;
  align-items: baseline;
  gap: 18px;
}
.counter strong {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 34px;
  letter-spacing: -0.02em;
  white-space: nowrap;
}
.counter > span { font-size: 13.5px; color: var(--ink-soft); }

/* ===== Advantages ===== */
.advantages__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line-light);
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
  overflow: hidden;
  margin-top: 56px;
}
.adv {
  background: var(--dark);
  padding: 34px 28px;
  transition: background .35s;
}
.adv:hover { background: var(--dark-2); }
.adv > span {
  display: block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 15px;
  color: var(--accent);
  margin-bottom: 40px;
}
.adv h3 { font-family: var(--font-head); font-size: 17.5px; font-weight: 700; margin-bottom: 10px; }
.adv p { font-size: 13.5px; color: rgba(244,243,239,.6); }

/* ===== Process ===== */
.process__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 56px;
}
.process__list li {
  display: flex;
  gap: 22px;
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 28px 30px;
  box-shadow: var(--shadow);
  transition: transform .4s var(--ease);
}
.process__list li:hover { transform: translateY(-4px); }
.process__list li > span {
  font-family: var(--font-head);
  font-size: 26px;
  font-weight: 800;
  color: rgba(22,22,22,.18);
  flex-shrink: 0;
  line-height: 1.2;
}
.process__list h3 { font-family: var(--font-head); font-size: 17px; font-weight: 700; margin-bottom: 6px; }
.process__list p { font-size: 14px; color: var(--ink-soft); }
.process__values {
  margin-top: 40px;
  background: var(--dark);
  color: #f4f3ef;
  border-radius: var(--radius);
  padding: 36px 42px;
}
.process__values h3 { font-family: var(--font-head); font-size: 20px; font-weight: 700; margin-bottom: 16px; }
.process__values ul { display: flex; flex-wrap: wrap; gap: 12px 36px; }
.process__values li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  color: rgba(244,243,239,.8);
}
.process__values li::before {
  content: "";
  position: absolute;
  left: 0; top: 9px;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent);
}

/* ===== FAQ ===== */
.faq__list { max-width: 860px; }
.faq__item {
  border-bottom: 1px solid var(--line);
}
.faq__item summary {
  list-style: none;
  cursor: pointer;
  padding: 26px 56px 26px 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(17px, 1.8vw, 21px);
  position: relative;
  display: flex;
  align-items: baseline;
  gap: 22px;
  transition: color .25s;
}
.faq__item summary:hover { color: var(--accent); }
.faq__item summary i {
  font-style: normal;
  font-size: 14px;
  color: var(--ink-soft);
  flex-shrink: 0;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "+";
  position: absolute;
  right: 6px; top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-body);
  font-size: 26px;
  font-weight: 400;
  color: var(--ink-soft);
  transition: transform .3s var(--ease);
}
.faq__item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq__item p {
  padding: 0 40px 26px 37px;
  color: var(--ink-soft);
  font-size: 15px;
  max-width: 700px;
}

/* ===== CTA ===== */
.cta {
  position: relative;
  padding: 140px 0;
  color: #fff;
  overflow: hidden;
  text-align: center;
}
.cta__bg {
  background-image:
    url("https://images.unsplash.com/photo-1518780664697-55e3ad937233?q=80&w=2200&auto=format&fit=crop"),
    linear-gradient(160deg, #2c3a33, #14191a);
}
.cta__inner { position: relative; max-width: 660px; }
.cta h2 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(28px, 3.6vw, 46px);
  letter-spacing: -0.02em;
  line-height: 1.12;
  margin-bottom: 18px;
}
.cta p { color: rgba(255,255,255,.82); margin-bottom: 34px; }

/* ===== Footer ===== */
.footer {
  background: var(--dark);
  color: rgba(244,243,239,.75);
  padding: 48px 0;
}
.footer__inner { display: flex; align-items: center; gap: 30px; flex-wrap: wrap; }
.logo--footer { color: #f4f3ef; }
.footer__nav {
  display: flex;
  gap: 24px;
  margin-left: auto;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.footer__nav a:hover { color: var(--accent); }
.footer__copy { width: 100%; font-size: 13px; opacity: .55; margin-top: 8px; }

/* ===== Responsive ===== */
@media (max-width: 1080px) {
  .projects__grid { grid-template-columns: repeat(2, 1fr); }
  .advantages__grid { grid-template-columns: repeat(2, 1fr); }
  .about__inner, .parallax__inner { grid-template-columns: 1fr; gap: 44px; }
  .parallax__bg, .cta__bg { background-attachment: scroll; }
}

@media (max-width: 820px) {
  .section { padding: 72px 0; }
  .formats__grid { grid-template-columns: 1fr; }
  .format-tile { min-height: 340px; }
  .nav {
    position: fixed;
    inset: 0;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 8px;
    background: rgba(19, 19, 17, 0.97);
    color: #fff;
    font-size: 18px;
    text-transform: none;
    letter-spacing: 0;
    transform: translateY(-100%);
    transition: transform .45s var(--ease);
    z-index: 90;
  }
  .nav.is-open { transform: none; }
  .nav a { padding: 12px 0; opacity: 1; }
  .header__cta { display: none; }
  .burger { display: flex; margin-left: auto; position: relative; z-index: 95; }
  .header.is-menu-open { color: #fff; background: transparent; box-shadow: none; }
  .process__list { grid-template-columns: 1fr; }
  .quiz { padding: 30px 22px; }
  .quiz__options, .quiz__form { grid-template-columns: 1fr; }
  .quiz__nav { flex-wrap: wrap; }
  .hero__card { display: none; }
}

@media (max-width: 560px) {
  .projects__grid, .advantages__grid { grid-template-columns: 1fr; }
  .hero__inner { padding: 120px 0 90px; }
  .process__values { padding: 26px 24px; }
}