/* ===== Topograf — переменные и база ===== */
:root {
  --green-950: #0b2f1c;
  --green-900: #0f3d24;
  --green-800: #175c36;
  --green-700: #1f6f3f;
  --green-600: #227c43;
  --green-500: #2e8f4f;
  --green-accent: #037631;
  --contour: #337439;
  --cream: #f6f5ef;
  --cream-dark: #eeece2;
  --paper: #ffffff;
  --ink: #14201a;
  --ink-soft: #46564d;
  --muted: #6f7d74;
  --line: #dfe0d5;
  --line-soft: #eceade;
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 10px;
  --shadow-soft: 0 12px 32px -16px rgba(15, 61, 36, 0.18);
  --shadow-card: 0 2px 0 rgba(15, 61, 36, 0.04), 0 16px 40px -24px rgba(15, 61, 36, 0.25);
  --header-h: 82px;
  --container-w: 1180px;
  font-size: 16px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html { overflow-x: hidden; }
body {
  margin: 0;
  overflow-x: hidden;
  font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0 0 .5em; font-weight: 800; letter-spacing: -0.02em; line-height: 1.12; }
p { margin: 0 0 1em; }
.container { max-width: var(--container-w); margin: 0 auto; padding: 0 24px; }

section.block { padding: 96px 0; scroll-margin-top: calc(var(--header-h) + 16px); }
section.block:nth-of-type(even) { background: var(--paper); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--green-accent);
  margin: 0 0 14px;
}
.eyebrow::before {
  content: "";
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--green-accent);
}
.lead { font-size: 19px; color: var(--ink-soft); max-width: 640px; }
.section-heading { font-size: clamp(28px, 4vw, 40px); }
.section-sub { color: var(--ink-soft); font-size: 17px; max-width: 640px; }
.section-intro { margin-bottom: 48px; }

/* ===== Кнопки ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 28px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 15px;
  font-family: inherit;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--green-700); color: #fff; box-shadow: 0 10px 24px -10px rgba(23, 92, 54, .6); }
.btn--primary:hover { background: var(--green-800); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--green-600); color: var(--green-800); }
.btn--outline { background: transparent; color: var(--green-800); border-color: var(--green-600); }
.btn--outline:hover { background: var(--green-700); color: #fff; }
.btn--on-dark { background: #fff; color: var(--green-900); }
.btn--on-dark:hover { background: var(--cream); }
.btn--sm { padding: 10px 18px; font-size: 13px; }
.btn--lg { padding: 17px 32px; font-size: 16px; }
.btn--block { width: 100%; }

/* ===== Заглушки под изображения ===== */
.img-placeholder {
  width: 100%; height: 100%;
  min-height: 160px;
  border-radius: var(--radius-md);
  background: repeating-linear-gradient(135deg, #e4e2d6 0 12px, #ece9dc 12px 24px);
  border: 1px dashed #c9c6b6;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 8px;
  color: #9a9787;
}
.img-placeholder svg { opacity: .8; }
.img-placeholder span { font-size: 12px; font-weight: 600; letter-spacing: .02em; }
.img-placeholder--hero { min-height: 380px; }
.img-placeholder--text { min-height: 320px; }

/* ===== Header ===== */
.site-header {
  position: sticky; top: 0; z-index: 40;
  height: var(--header-h);
  background: rgba(246, 245, 239, .85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-soft);
}
.site-header__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.site-header__logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.site-header__logo-mark { display: block; }
.site-header__logo-text { font-weight: 800; font-size: 19px; letter-spacing: -0.01em; }
.site-header__nav { display: flex; gap: 28px; flex: 1; justify-content: center; }
.site-header__nav a { font-weight: 600; font-size: 15px; color: var(--ink-soft); transition: color .15s; }
.site-header__nav a:hover { color: var(--green-800); }
.site-header__actions { display: flex; align-items: center; gap: 16px; flex-shrink: 0; }
.site-header__phone { font-weight: 700; font-size: 15px; white-space: nowrap; }
.site-header__burger { display: none; flex-direction: column; gap: 4px; width: 30px; height: 24px; background: none; border: none; cursor: pointer; padding: 0; }
.site-header__burger span { display: block; height: 2px; background: var(--ink); border-radius: 2px; }

@media (max-width: 900px) {
  .site-header__nav {
    position: fixed; inset: var(--header-h) 0 0 0;
    background: var(--cream);
    flex-direction: column; align-items: flex-start; justify-content: flex-start;
    padding: 32px 24px; gap: 4px;
    transform: translateX(100%);
    transition: transform .25s ease;
    overflow-y: auto;
  }
  .site-header__nav.is-open { transform: translateX(0); }
  .site-header__nav a { width: 100%; padding: 14px 0; border-bottom: 1px solid var(--line-soft); font-size: 18px; }
  .site-header__phone { display: none; }
  .site-header__burger { display: flex; }
}

/* ===== Мега-меню (выпадающие списки в шапке) ===== */
.nav-dropdown { position: relative; }
.nav-dropdown__trigger {
  display: flex; align-items: center; gap: 6px;
  background: none; border: none; padding: 0;
  font: inherit; font-weight: 600; font-size: 15px; color: var(--ink-soft);
  cursor: pointer; transition: color .15s;
}
.nav-dropdown__trigger:hover { color: var(--green-800); }
.nav-dropdown__chevron { transition: transform .15s ease; flex-shrink: 0; }
.nav-dropdown.is-open .nav-dropdown__chevron { transform: rotate(180deg); }
.nav-dropdown__panel {
  position: absolute; top: calc(100% + 18px); left: 50%;
  transform: translateX(-50%) translateY(-6px);
  background: var(--paper);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  padding: 22px;
  display: flex; gap: 28px; flex-wrap: wrap;
  min-width: 280px; max-width: 640px;
  opacity: 0; pointer-events: none;
  transition: opacity .15s ease, transform .15s ease;
  z-index: 60;
}
.nav-dropdown.is-open .nav-dropdown__panel { opacity: 1; pointer-events: auto; transform: translateX(-50%) translateY(0); }
.nav-dropdown__group { display: flex; flex-direction: column; gap: 6px; min-width: 170px; }
.nav-dropdown__group-label { font-size: 11px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); font-weight: 700; margin-bottom: 2px; }
.nav-dropdown__group a { font-size: 14.5px; color: var(--ink-soft); white-space: nowrap; padding: 3px 0; }
.nav-dropdown__group a:hover { color: var(--green-800); }
.nav-dropdown__all {
  align-self: flex-start; font-size: 13px; font-weight: 700; color: var(--green-700);
  border-top: 1px solid var(--line-soft); padding-top: 12px; margin-top: 4px; width: 100%;
}

@media (max-width: 900px) {
  .nav-dropdown { width: 100%; }
  .nav-dropdown__trigger { width: 100%; justify-content: space-between; padding: 14px 0; border-bottom: 1px solid var(--line-soft); font-size: 18px; font-weight: 600; }
  .nav-dropdown__panel {
    position: static; transform: none; opacity: 1; pointer-events: auto;
    display: none; flex-direction: column; gap: 16px;
    border: none; box-shadow: none; padding: 6px 0 10px 12px; max-width: none; min-width: 0;
  }
  .nav-dropdown.is-open .nav-dropdown__panel { display: flex; }
  .nav-dropdown__group { min-width: 0; }
  .nav-dropdown__group a { padding: 8px 0; font-size: 16px; }
}

/* ===== Hero ===== */
.block--hero { padding-top: 72px; padding-bottom: 72px; background: var(--cream); }
.hero__inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.hero__text h1 { font-size: clamp(34px, 5vw, 56px); }
.hero__actions { display: flex; gap: 14px; margin-top: 32px; flex-wrap: wrap; }
.hero__visual .img-placeholder { aspect-ratio: 4/3.4; min-height: unset; }

@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual, .hero__urgency { order: -1; }
}

/* ---- Хиро: форма со скидкой и таймером ---- */
.hero__urgency {
  background: var(--paper);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-card);
}
.hero__urgency-badge {
  display: inline-block;
  background: var(--green-accent);
  color: #fff;
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: .02em;
  padding: 7px 14px;
  border-radius: 999px;
  margin-bottom: 14px;
}
.hero__urgency-heading { font-size: 21px; margin-bottom: 18px; }
.hero__urgency-timer { display: flex; gap: 10px; margin-bottom: 22px; }
.hero__urgency-unit {
  flex: 1;
  background: var(--green-900);
  color: #fff;
  border-radius: var(--radius-sm);
  padding: 12px 4px;
  text-align: center;
}
.hero__urgency-unit span { display: block; font-size: 26px; font-weight: 800; font-variant-numeric: tabular-nums; }
.hero__urgency-unit small { font-size: 11px; color: rgba(255,255,255,.6); text-transform: uppercase; letter-spacing: .04em; }
.hero__urgency-timer.is-expired .hero__urgency-unit { background: var(--muted); }
.hero__urgency-form { display: flex; flex-direction: column; gap: 12px; }
.hero__urgency-form input[type="text"] {
  font: inherit; padding: 13px 16px; border-radius: var(--radius-sm);
  border: 1.5px solid var(--line); background: var(--cream); color: var(--ink);
}
.hero__urgency-form input:focus { outline: none; border-color: var(--green-600); background: #fff; }
.hero__urgency-status { font-size: 13.5px; font-weight: 700; min-height: 18px; margin: 0; }
.hero__urgency-status.is-ok { color: var(--green-700); }
.hero__urgency-status.is-error { color: #b3261e; }

/* ===== Stats ===== */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 32px; text-align: center; }
.stats-grid__value { display: block; font-size: clamp(32px, 4vw, 48px); font-weight: 800; color: var(--green-800); letter-spacing: -0.02em; }
.stats-grid__label { display: block; margin-top: 6px; color: var(--ink-soft); font-size: 15px; }

/* ===== Text block ===== */
.text-block__inner { display: grid; grid-template-columns: 1fr .9fr; gap: 56px; align-items: center; }
.text-block__inner--reverse { direction: rtl; }
.text-block__inner--reverse > * { direction: ltr; }
.text-block__inner--full { grid-template-columns: 1fr; max-width: 760px; }
.text-block__p { color: var(--ink-soft); font-size: 17px; }
.text-block__media .img-placeholder { aspect-ratio: 4/3; }

@media (max-width: 900px) {
  .text-block__inner, .text-block__inner--reverse { grid-template-columns: 1fr; direction: ltr; }
}

/* ===== Cards ===== */
.cards-grid { display: grid; gap: 24px; }
.cards-grid--cols-2 { grid-template-columns: repeat(2, 1fr); }
.cards-grid--cols-3 { grid-template-columns: repeat(3, 1fr); }
.cards-grid--cols-4 { grid-template-columns: repeat(4, 1fr); }
.card {
  background: var(--paper);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  height: 100%;
}
.card__media { margin-bottom: 18px; }
.card__media .img-placeholder { aspect-ratio: 16/10; min-height: unset; }
.card__title { font-size: 19px; margin-bottom: 8px; }
.card__desc { color: var(--ink-soft); font-size: 15px; margin: 0; }
.card__footer { margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--line-soft); }
.card__price { display: block; font-weight: 800; color: var(--green-800); font-size: 16px; margin-bottom: 12px; }
.card__actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.btn-card-cta {
  font: inherit; font-weight: 700; font-size: 13.5px; padding: 10px 18px; border-radius: 999px;
  border: 1.5px solid var(--green-600); background: transparent; color: var(--green-800); cursor: pointer;
  transition: background .15s ease, color .15s ease;
}
.btn-card-cta:hover { background: var(--green-700); color: #fff; }
.card__more { font-size: 13.5px; font-weight: 700; color: var(--green-700); }
.card__more:hover { text-decoration: underline; }

@media (max-width: 900px) {
  .cards-grid--cols-2, .cards-grid--cols-3, .cards-grid--cols-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .cards-grid--cols-2, .cards-grid--cols-3, .cards-grid--cols-4 { grid-template-columns: 1fr; }
}

/* ===== Tag list ===== */
.tag-list { display: flex; flex-wrap: wrap; gap: 12px; }
.tag-list__item {
  padding: 10px 20px;
  border-radius: 999px;
  background: var(--paper);
  border: 1px solid var(--line);
  font-weight: 600;
  font-size: 14.5px;
  color: var(--green-900);
}

/* ===== Process ===== */
.process-steps { position: relative; max-width: 760px; margin: 0 0 56px; }
.process-steps__item { position: relative; display: flex; gap: 24px; padding-bottom: 40px; }
.process-steps__item:last-child { padding-bottom: 0; }
.process-steps__item::before {
  content: "";
  position: absolute; left: 21px; top: 44px; bottom: -4px;
  width: 2px;
  background: var(--line);
}
.process-steps__item:last-child::before { display: none; }
.process-steps__num {
  flex-shrink: 0;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--green-700); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 17px;
  z-index: 1;
}
.process-steps__body h3 { font-size: 19px; margin-bottom: 6px; }
.process-steps__body p { color: var(--ink-soft); margin: 0; }

.milestones__heading { font-size: 20px; margin-bottom: 20px; }
.milestones { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
.milestones__item {
  background: var(--cream-dark);
  border-radius: var(--radius-md);
  padding: 22px;
}
.milestones__when { display: block; font-weight: 800; color: var(--green-800); margin-bottom: 6px; }
.milestones__item p { margin: 0; color: var(--ink-soft); font-size: 14.5px; }

/* ===== Pricing ===== */
.pricing-plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 40px; }
.pricing-plan {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex; flex-direction: column;
  box-shadow: var(--shadow-card);
}
.pricing-plan--highlighted { border-color: var(--green-600); box-shadow: 0 20px 48px -20px rgba(23,92,54,.35); transform: translateY(-6px); }
.pricing-plan__badge {
  position: absolute; top: -13px; left: 28px;
  background: var(--green-700); color: #fff;
  font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em;
  padding: 5px 14px; border-radius: 999px;
}
.pricing-plan__name { font-size: 20px; margin-bottom: 4px; }
.pricing-plan__price { font-size: 24px; font-weight: 800; color: var(--green-800); margin-bottom: 20px; }
.pricing-plan__features { flex: 1; margin-bottom: 24px; }
.pricing-plan__features li { position: relative; padding-left: 24px; margin-bottom: 12px; color: var(--ink-soft); font-size: 14.5px; }
.pricing-plan__features li::before { content: "✓"; position: absolute; left: 0; color: var(--green-accent); font-weight: 800; }

.pricing-onetime { background: var(--paper); border: 1px solid var(--line-soft); border-radius: var(--radius-md); padding: 8px 28px; margin-bottom: 24px; }
.pricing-onetime h3 { font-size: 18px; padding-top: 20px; }
.pricing-onetime__table { width: 100%; border-collapse: collapse; }
.pricing-onetime__table td { padding: 14px 0; border-bottom: 1px solid var(--line-soft); font-size: 15px; }
.pricing-onetime__table tr:last-child td { border-bottom: none; }
.pricing-onetime__table td:last-child { text-align: right; font-weight: 700; color: var(--green-800); white-space: nowrap; padding-left: 16px; }
.pricing-note { color: var(--muted); font-size: 14px; max-width: 760px; }
.pricing-note p { margin-bottom: 10px; }

@media (max-width: 900px) {
  .pricing-plans { grid-template-columns: 1fr; }
  .pricing-plan--highlighted { transform: none; }
}

/* ===== CTA ===== */
section.block.block--cta { background: linear-gradient(135deg, var(--green-900), var(--green-700)); color: #fff; }
.cta-block__inner { text-align: center; max-width: 620px; margin: 0 auto; }
.cta-block__inner h2 { color: #fff; font-size: clamp(28px, 4vw, 38px); }
.cta-block__inner p { color: rgba(255,255,255,.82); font-size: 17px; margin-bottom: 28px; }

/* ===== Contact ===== */
.contact-block__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.contact-block__details { margin-top: 28px; display: flex; flex-direction: column; gap: 16px; }
.contact-block__details li { display: flex; flex-direction: column; gap: 2px; font-size: 16px; font-weight: 700; }
.contact-block__details li span { font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
.contact-form {
  background: var(--paper);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-card);
  display: flex; flex-direction: column; gap: 16px;
}
.contact-form h3 { font-size: 20px; }
.contact-form label { display: flex; flex-direction: column; gap: 6px; font-size: 14px; font-weight: 600; color: var(--ink-soft); }
.contact-form input, .contact-form textarea {
  font: inherit; padding: 13px 16px; border-radius: var(--radius-sm);
  border: 1.5px solid var(--line); background: var(--cream); resize: vertical;
  color: var(--ink);
}
.contact-form input:focus, .contact-form textarea:focus { outline: none; border-color: var(--green-600); background: #fff; }
.contact-form__hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; opacity: 0; }
.contact-form__status { font-size: 14px; font-weight: 700; min-height: 20px; margin: 0; }
.contact-form__status.is-ok { color: var(--green-700); }
.contact-form__status.is-error { color: #b3261e; }
.contact-form__legal { font-size: 12px; color: var(--muted); margin: 0; }

@media (max-width: 900px) {
  .contact-block__inner { grid-template-columns: 1fr; }
}

/* ---- Общий honeypot-класс для антиспам-полей ---- */
.hp-field { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; opacity: 0; }

/* ===== Всплывающая форма заявки (глобальный поп-ап) ===== */
body.lead-modal-open { overflow: hidden; }
.lead-modal { position: fixed; inset: 0; z-index: 200; display: flex; align-items: center; justify-content: center; padding: 20px; }
.lead-modal[hidden] { display: none; }
.lead-modal__backdrop { position: absolute; inset: 0; background: rgba(15, 32, 26, .55); backdrop-filter: blur(2px); }
.lead-modal__panel {
  position: relative;
  background: var(--paper);
  border-radius: var(--radius-lg);
  padding: 36px;
  width: min(440px, 100%);
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 30px 60px -20px rgba(15, 32, 26, .4);
}
.lead-modal__close {
  position: absolute; top: 18px; right: 18px;
  width: 34px; height: 34px; border-radius: 50%;
  border: none; background: var(--cream); cursor: pointer; font-size: 14px; color: var(--ink-soft);
}
.lead-modal__close:hover { background: var(--line-soft); }
.lead-modal__panel h3 { font-size: 22px; margin-bottom: 8px; padding-right: 30px; }
.lead-modal__sub { color: var(--ink-soft); margin-bottom: 20px; }
.lead-modal__form { display: flex; flex-direction: column; gap: 14px; }
.lead-modal__form label { display: flex; flex-direction: column; gap: 6px; font-size: 14px; font-weight: 600; color: var(--ink-soft); }
.lead-modal__form input {
  font: inherit; padding: 13px 16px; border-radius: var(--radius-sm);
  border: 1.5px solid var(--line); background: var(--cream); color: var(--ink);
}
.lead-modal__form input:focus { outline: none; border-color: var(--green-600); background: #fff; }
.lead-modal__status { font-size: 14px; font-weight: 700; min-height: 20px; margin: 0; }
.lead-modal__status.is-ok { color: var(--green-700); }
.lead-modal__status.is-error { color: #b3261e; }

/* ===== FAQ ===== */
.faq-list { max-width: 780px; display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: var(--paper); border: 1px solid var(--line-soft); border-radius: var(--radius-md); padding: 4px 24px; }
.faq-item__question {
  list-style: none; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 0; font-weight: 700; font-size: 16.5px;
}
.faq-item__question::-webkit-details-marker { display: none; }
.faq-item__chevron { flex-shrink: 0; transition: transform .2s ease; color: var(--muted); }
.faq-item[open] .faq-item__chevron { transform: rotate(180deg); }
.faq-item__answer { color: var(--ink-soft); margin: 0 0 20px; max-width: 640px; }

/* ===== Кейсы ===== */
.case-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; }
.case-card {
  display: block; background: var(--paper); border: 1px solid var(--line-soft); border-radius: var(--radius-md);
  padding: 22px; box-shadow: var(--shadow-card); transition: transform .15s ease, box-shadow .15s ease;
}
.case-card:hover { transform: translateY(-3px); box-shadow: 0 20px 40px -20px rgba(15,61,36,.3); }
.case-card__media { margin-bottom: 16px; }
.case-card__media .img-placeholder { aspect-ratio: 16/10; min-height: unset; }
.case-card__niche { display: block; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--green-accent); margin-bottom: 6px; }
.case-card__title { font-size: 18px; margin-bottom: 8px; }
.case-card__result { color: var(--ink-soft); font-size: 14.5px; margin: 0; font-weight: 600; }

.block--case-hero { background: var(--cream); padding-top: 56px; }
.case-hero__inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.case-hero__back { display: inline-block; margin-bottom: 20px; font-weight: 700; font-size: 14px; color: var(--green-700); }
.case-hero__text h1 { font-size: clamp(30px, 4vw, 44px); }
.case-hero__media .img-placeholder { aspect-ratio: 4/3.4; min-height: unset; }
.case-detail__body { max-width: 760px; display: flex; flex-direction: column; gap: 36px; }
.case-detail__section h2 { font-size: 22px; margin-bottom: 10px; }
.case-detail__section p { color: var(--ink-soft); margin: 0; }

@media (max-width: 900px) {
  .case-hero__inner { grid-template-columns: 1fr; }
  .case-hero__media { order: -1; }
}

/* ===== Footer ===== */
.site-footer { background: var(--green-950); color: rgba(255,255,255,.85); padding: 64px 0 0; }
.site-footer__inner { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 32px; padding-bottom: 48px; border-bottom: 1px solid rgba(255,255,255,.12); }
.site-footer__brand { grid-column: span 2; max-width: 320px; }
.site-footer .site-header__logo-text, .site-footer .site-header__logo-mark { filter: brightness(0) invert(1); }
.site-footer__tagline { color: rgba(255,255,255,.65); margin-top: 14px; max-width: 260px; }
.site-footer__col h3 { font-size: 14px; text-transform: uppercase; letter-spacing: .05em; color: rgba(255,255,255,.5); margin-bottom: 16px; }
.site-footer__col ul { display: flex; flex-direction: column; gap: 10px; }
.site-footer__col a { color: rgba(255,255,255,.85); font-size: 14.5px; }
.site-footer__col a:hover { color: #fff; }
.site-footer__col li { font-size: 14.5px; }
.site-footer__bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; padding: 24px 0; font-size: 13px; color: rgba(255,255,255,.5); }

@media (max-width: 900px) {
  .site-footer__inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .site-footer__inner { grid-template-columns: 1fr; }
}

/* ===== Trail nav — "маршрут" по странице ===== */
.trail-nav {
  position: fixed;
  left: 28px; top: 50%;
  transform: translateY(-50%);
  z-index: 30;
  display: flex;
}
.trail-nav__line {
  position: absolute; left: 5px; top: 6px; bottom: 6px;
  width: 2px;
  background: var(--line);
  border-radius: 2px;
}
.trail-nav__line-fill {
  width: 100%; height: 0%;
  background: var(--green-accent);
  border-radius: 2px;
  transition: height .25s ease;
}
.trail-nav__list { position: relative; display: flex; flex-direction: column; gap: 26px; padding: 0; }
.trail-nav__item { display: flex; align-items: center; gap: 12px; }
.trail-nav__dot {
  position: relative;
  width: 12px; height: 12px;
  display: flex; align-items: center; justify-content: center;
}
.trail-nav__dot-core {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--paper);
  border: 2px solid var(--line);
  transition: all .25s ease;
}
.trail-nav__item.is-passed .trail-nav__dot-core { width: 9px; height: 9px; background: var(--green-accent); border-color: var(--green-accent); }
.trail-nav__item.is-active .trail-nav__dot-core { width: 13px; height: 13px; background: var(--green-accent); border-color: var(--green-accent); box-shadow: 0 0 0 4px rgba(3, 118, 49, .18); }
.trail-nav__label {
  font-size: 13px; font-weight: 700; color: var(--muted);
  opacity: 0; transform: translateX(-6px);
  transition: opacity .2s ease, transform .2s ease, color .2s ease;
  white-space: nowrap;
  pointer-events: none;
}
.trail-nav__item.is-active .trail-nav__label { opacity: 1; transform: translateX(0); color: var(--green-900); }
.trail-nav:hover .trail-nav__label { opacity: 1; transform: translateX(0); }

.trail-progress { display: none; }

@media (max-width: 1180px) {
  .trail-nav { left: 12px; }
  .trail-nav__label { display: none; }
}
@media (max-width: 900px) {
  .trail-nav { display: none; }
  .trail-progress {
    display: block;
    position: fixed; top: var(--header-h); left: 0; right: 0; height: 3px;
    background: var(--line-soft); z-index: 39;
  }
  .trail-progress span { display: block; height: 100%; width: 0%; background: var(--green-accent); transition: width .15s linear; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .trail-nav__line-fill, .trail-nav__item .trail-nav__dot-core, .trail-nav__label { transition: none; }
}