.privacy-page { padding-block: 48px; max-width: 900px; }
.quiz-demo-summary { padding-left: 20px; display: grid; gap: 10px; }

/* ---- design tokens ---------------------------------------------------- */
:root {
  --bg: #0e1a16;
  --bg-2: #11241e;
  --surface: #ffffff;
  --surface-2: #f5f8f4;
  --ink: #0f1a17;
  --ink-soft: #425048;
  --muted: #6c7a72;
  --line: #dfe6e0;
  --accent: #2f8f5e;        /* forest green */
  --accent-2: #1f6a45;
  --accent-ink: #ffffff;
  --gold: #d8b15a;
  --danger: #c0392b;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 10px 30px rgba(15, 26, 23, 0.08);
  --shadow-lg: 0 24px 60px rgba(15, 26, 23, 0.18);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PT Sans", Roboto,
          "Helvetica Neue", Arial, sans-serif;
  --container: 1200px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--surface-2);
  color: var(--ink);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

.container {
  width: min(100% - 32px, var(--container));
  margin-inline: auto;
}

.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--accent); color: var(--accent-ink);
  padding: 8px 12px; border-radius: 0 0 8px 0; z-index: 100;
}
.skip-link:focus { left: 0; }

.section__title {
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.15;
  margin: 0 0 12px;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.section__title--light { color: var(--surface); }
.section__title--sm   { font-size: clamp(22px, 3vw, 30px); }
.section__lead {
  margin: 0 0 32px;
  color: var(--ink-soft);
  font-size: 17px;
  max-width: 60ch;
}

/* ---- buttons ---------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 600;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  transition: transform 0.15s ease, background-color 0.2s ease, color 0.2s ease;
  white-space: nowrap;
}
.btn--primary { background: var(--accent); color: var(--accent-ink); }
.btn--primary:hover { background: var(--accent-2); }
.btn--ghost {
  background: transparent;
  color: var(--surface);
  border-color: rgba(255, 255, 255, 0.5);
}
.btn--ghost:hover { background: rgba(255, 255, 255, 0.1); }
.btn:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }

/* ---- header ----------------------------------------------------------- */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(14, 26, 22, 0.85);
  backdrop-filter: saturate(140%) blur(8px);
  -webkit-backdrop-filter: saturate(140%) blur(8px);
  color: var(--surface);
}
.header__inner {
  display: flex; align-items: center; gap: 24px;
  padding: 14px 0;
}
.logo {
  display: inline-flex; align-items: center; gap: 10px;
  font-weight: 700; letter-spacing: 0.02em;
}
.logo img { height: 32px; width: auto; }
.logo__text { font-size: 17px; }

.nav {
  margin-left: auto;
  display: flex; gap: 22px;
  font-size: 15px;
}
.nav a {
  opacity: 0.85;
  padding: 6px 2px;
  border-bottom: 1px solid transparent;
  transition: opacity 0.2s ease, border-color 0.2s ease;
}
.nav a:hover { opacity: 1; border-color: var(--accent); }

.header__cta {
  background: var(--accent);
  color: var(--accent-ink);
  padding: 10px 18px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 14px;
  transition: background-color 0.2s ease;
}
.header__cta:hover { background: var(--accent-2); }

.burger {
  display: none;
  width: 40px; height: 40px;
  padding: 0; border: 0; background: transparent;
  position: relative;
}
.burger span {
  display: block; height: 2px; background: var(--surface);
  position: absolute; left: 8px; right: 8px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.burger span:nth-child(1) { top: 13px; }
.burger span:nth-child(2) { top: 19px; }
.burger span:nth-child(3) { top: 25px; }
.burger[aria-expanded="true"] span:nth-child(1) { top: 19px; transform: rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { top: 19px; transform: rotate(-45deg); }

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 12px 16px 18px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.mobile-menu a { padding: 10px 0; }
.mobile-menu.is-open { display: flex; }

/* ---- hero ------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 92vh;
  color: var(--surface);
  overflow: hidden;
  isolation: isolate;
  background: #0e1a16 url("/assets/img/bg.webp") center / cover no-repeat;
}
.hero__overlay {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(14,26,22,0.45) 0%, rgba(14,26,22,0.65) 60%, rgba(14,26,22,0.85) 100%),
    radial-gradient(60% 50% at 30% 40%, rgba(47,143,94,0.35), transparent 70%);
}
.hero__inner {
  padding: 18vh 0 12vh;
  display: flex; flex-direction: column; align-items: flex-start;
}
.hero__eyebrow {
  margin: 0 0 18px;
  padding: 6px 14px;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 999px;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
}
.hero__title {
  margin: 0 0 18px;
  font-size: clamp(36px, 6vw, 68px);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.02em;
  max-width: 14ch;
  text-shadow: 0 4px 24px rgba(0,0,0,0.35);
}
.hero__subtitle {
  margin: 0 0 28px;
  font-size: clamp(15px, 1.6vw, 19px);
  max-width: 56ch;
  color: rgba(255,255,255,0.9);
}
.hero__actions {
  display: flex; gap: 12px; flex-wrap: wrap;
}
.hero__scroll {
  position: absolute; left: 50%; bottom: 24px; transform: translateX(-50%);
  display: inline-flex; padding: 6px; border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.2);
  animation: bounce 2.4s ease-in-out infinite;
}
.hero__scroll img { width: 28px; height: 28px; opacity: 0.85; }
@keyframes bounce {
  0%, 100% { transform: translate(-50%, 0); }
  50%      { transform: translate(-50%, 6px); }
}

/* ---- strip ------------------------------------------------------------ */
.strip {
  background: var(--bg);
  color: var(--surface);
  padding: 28px 0;
}
.strip__inner {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}
.strip__item { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px; }
.strip__num {
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 800;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.strip__label { color: rgba(255,255,255,0.78); font-size: 14px; max-width: 28ch; }

/* ---- generic section -------------------------------------------------- */
section { padding: 80px 0; }
.benefits { background: var(--surface); }
.layouts  { background: var(--surface-2); }
.infra    { background: var(--surface); }
.mortgage { background: var(--surface-2); }
.cta      { background: var(--bg); color: var(--surface); }
.contacts { background: var(--surface); }

/* ---- benefits / cards ------------------------------------------------- */
.benefits__grid,
.layouts__grid,
.infra__grid,
.mortgage__grid {
  list-style: none; margin: 0; padding: 0;
  display: grid; gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.card__icon {
  font-size: 28px;
  width: 48px; height: 48px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 12px;
  background: rgba(47,143,94,0.12);
  margin-bottom: 14px;
}
.card h3 { margin: 0 0 8px; font-size: 19px; }
.card p  { margin: 0; color: var(--ink-soft); font-size: 15px; }

/* ---- plans ------------------------------------------------------------ */
.plan {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex; flex-direction: column;
  box-shadow: var(--shadow);
}
.plan--featured {
  border-color: var(--accent);
  box-shadow: 0 24px 60px rgba(47,143,94,0.18);
  transform: translateY(-4px);
}
.plan__head {
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 20px 24px 8px;
}
.plan__head h3 { margin: 0; font-size: 22px; }
.plan__area { color: var(--muted); font-size: 14px; font-variant-numeric: tabular-nums; }
.plan__img  { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.plan__list {
  list-style: none; margin: 16px 24px 0; padding: 0;
  display: flex; flex-direction: column; gap: 8px;
  color: var(--ink-soft); font-size: 15px;
}
.plan__list li::before { content: "✓ "; color: var(--accent); font-weight: 700; }
.plan__cta {
  margin: auto 24px 24px;
  display: inline-flex; justify-content: center; align-items: center;
  padding: 12px 18px;
  background: var(--accent); color: var(--accent-ink);
  border-radius: 999px;
  font-weight: 600;
  transition: background-color 0.2s ease;
}
.plan__cta:hover { background: var(--accent-2); }

/* ---- infra ------------------------------------------------------------ */
.infra__item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: #0c1a14;
  aspect-ratio: 4 / 3;
  isolation: isolate;
}
.infra__item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s ease;
}
.infra__item:hover img { transform: scale(1.04); }
.infra__item span {
  position: absolute; left: 16px; bottom: 14px; right: 16px;
  color: var(--surface);
  font-weight: 600;
  text-shadow: 0 2px 12px rgba(0,0,0,0.5);
  font-size: 15px;
}
.infra__item::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,0.6) 100%);
  z-index: 1; pointer-events: none;
}

/* ---- mortgage --------------------------------------------------------- */
.pay {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  display: flex; flex-direction: column; gap: 14px;
  box-shadow: var(--shadow);
}
.pay h3 { margin: 0; font-size: 22px; color: var(--accent-2); }
.pay ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; color: var(--ink-soft); }
.pay ul li::before { content: "• "; color: var(--accent); font-weight: 700; }
.pay__banks {
  display: flex; flex-wrap: wrap; gap: 12px; align-items: center;
  margin-top: auto;
  filter: grayscale(0.05);
}
.pay__banks img { height: 36px; width: auto; opacity: 0.92; }

/* ---- cta -------------------------------------------------------------- */
.cta__inner {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; align-items: center;
}
.cta__copy p { color: rgba(255,255,255,0.8); max-width: 50ch; margin: 0 0 16px; }
.cta__form {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 24px;
  display: flex; flex-direction: column; gap: 16px; align-items: flex-start;
}
.cta__placeholder { margin: 0; color: rgba(255,255,255,0.75); font-size: 15px; }
.cta__placeholder code { background: rgba(255,255,255,0.12); padding: 2px 6px; border-radius: 6px; font-size: 13px; }

/* ---- contacts --------------------------------------------------------- */
.contacts__inner {
  display: grid; grid-template-columns: 1fr 1.2fr; gap: 40px; align-items: start;
}
.contacts__list { margin: 0; display: grid; gap: 16px; }
.contacts__list dt { font-weight: 600; color: var(--ink); }
.contacts__list dd { margin: 4px 0 0; color: var(--ink-soft); }
.contacts__map {
  width: 100%; height: auto; border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* ---- footer ----------------------------------------------------------- */
.footer {
  background: var(--bg-2); color: rgba(255,255,255,0.78);
  padding: 40px 0 16px;
}
.footer__inner {
  display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 24px;
}
.footer h4 { color: var(--surface); margin: 0 0 12px; font-size: 16px; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; font-size: 14px; }
.footer a:hover { color: var(--surface); }
.footer__legal { font-size: 13px; color: rgba(255,255,255,0.6); margin: 0; }
.footer__bottom {
  margin-top: 24px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.55); font-size: 13px;
}

/* ---- responsive ------------------------------------------------------- */
@media (max-width: 960px) {
  section { padding: 56px 0; }
  .hero__inner { padding: 14vh 0 10vh; }
  .nav, .header__cta { display: none; }
  .burger { display: inline-flex; }
  .strip__inner { grid-template-columns: 1fr; gap: 18px; }
  .cta__inner, .contacts__inner { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .hero__actions { width: 100%; }
  .hero__actions .btn { flex: 1 1 100%; }
  .footer__inner { grid-template-columns: 1fr; }
  .plan--featured { transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .hero__scroll { animation: none; }
  .card, .infra__item img, .btn, .plan__cta { transition: none; }
}

/* ---- quiz ------------------------------------------------------------- */
.quiz-form { width: 100%; display: grid; gap: 14px; color: var(--surface); }
.quiz-form label { display: grid; gap: 6px; font-weight: 600; }
.quiz-form input:not([type=checkbox]) { width: 100%; min-height: 48px; padding: 10px 12px; border: 1px solid rgba(255,255,255,.35); border-radius: var(--radius-sm); background: rgba(255,255,255,.08); color: var(--surface); font: inherit; }
.quiz-form input:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }
.quiz-form .quiz-consent { display: flex; align-items: flex-start; gap: 8px; font-size: 14px; font-weight: 400; }
.quiz-error { min-height: 1.5em; margin: 0; color: #ffd2cc; }
@media (max-width: 560px) { .quiz-form .btn, .cta__form > .btn { white-space: normal; } }


.quiz-modal[hidden] { display: none; }
.quiz-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  overflow-y: auto;
  padding: 24px;
  background: rgba(5, 12, 9, 0.76);
  backdrop-filter: blur(5px);
}
body.quiz-modal-open { overflow: hidden; }
.quiz-modal__dialog {
  width: min(100%, 640px);
  max-height: min(88vh, 800px);
  overflow-y: auto;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--ink);
  box-shadow: var(--shadow-lg);
}
.quiz-modal__header { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.quiz-modal__title { margin: 0; font-size: 20px; }
.quiz-modal__close {
  min-height: 44px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink);
}
.quiz-modal__close:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }
.quiz-modal__content { display: grid; gap: 16px; margin-top: 22px; }
.quiz-modal__progress { margin: 0; color: var(--accent-2); font-size: 14px; font-weight: 700; }
.quiz-modal__question { margin: 0; font-size: clamp(22px, 4vw, 30px); line-height: 1.2; }
.quiz-modal__choices { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.quiz-modal__choice { min-height: 54px; white-space: normal; }
.quiz-modal__success { margin: 0; font-size: 22px; font-weight: 700; }
.quiz-modal .quiz-form { color: var(--ink); }
.quiz-modal .quiz-form input:not([type=checkbox]) { border-color: var(--line); background: var(--surface); color: var(--ink); }
.quiz-modal .quiz-error { color: var(--danger); }
@media (max-width: 560px) {
  .quiz-modal { padding: 12px; }
  .quiz-modal__dialog { padding: 20px; }
  .quiz-modal__choices { grid-template-columns: 1fr; }
}