/* ReSheem — Hero.
   Референс: refs/01_Hero.png (главный) + refs/ReSheem_All_Sections_Reference.png.
   Секции ниже Hero добавляются следующими шагами — их стилей здесь нет. */

/* ---------- Токены (замерены по референсу) ---------- */
:root {
  --bg: #0b0f1a;
  --bg-soft: #111219;
  --text: #f4f6fa;
  --text-secondary: #9aa7b8;
  --mint: #2fe4ac;          /* «Пойми», метки */
  --mint-bright: #0cd8c0;   /* badge-иконка, info-акцент */
  --coral: #f03c60;         /* «решение.» */
  --pink: #fa1fb0;
  --blue: #2b9de5;          /* значок Telegram */
  --purple: #7b3bf0;        /* значок MAX */
  --border: rgba(150, 180, 220, 0.14);
  --radius-card: 20px;
  --radius-button: 999px;
  --container: 1920px;
  --pad: 48px;
}

/* ---------- Базовое ---------- */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: Inter, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--pad); }

/* На десктопе боковые отступы референса ~7% ширины (130/1870) */
@media (min-width: 861px) {
  .container { padding: 0 clamp(48px, 6.9vw, 132px); }
}

/* ---------- Кнопки ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 11px;
  padding: 11px 24px 11px 11px;
  border-radius: var(--radius-button);
  font-weight: 700; font-size: 16px; white-space: nowrap;
  min-height: 50px; min-width: 48px;
  transition: transform 0.18s ease, box-shadow 0.18s ease, filter 0.18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-white {
  background: #ffffff; color: #10141d;
  box-shadow: 0 10px 30px rgba(20, 50, 90, 0.35);
}
/* подсветка при наведении на «Открыть в Telegram / MAX» (корректировка № 2, п.4) */
.btn-white:hover {
  box-shadow: 0 14px 40px rgba(20, 60, 100, 0.5), 0 0 26px rgba(47, 228, 172, 0.45);
  filter: brightness(1.07);
}
.msg-icon { width: 28px; height: 28px; flex: 0 0 auto; display: inline-flex; align-items: center; justify-content: center; }
.msg-icon-tg { color: #fff; background: #2b9de5; border-radius: 50%; }
.msg-icon-max { color: #fff; background: linear-gradient(140deg, #8b5cf6, #4f6ef7); border-radius: 9px; }
.msg-icon svg { width: 60%; height: 60%; }

/* ---------- Шапка ---------- */
.site-header {
  position: absolute; top: 0; left: 0; right: 0; z-index: 30;
  padding: 28px 0;
}
.header-inner { display: flex; align-items: center; gap: 32px; }
.logo { display: inline-flex; align-items: center; gap: 12px; font-weight: 800; font-size: 26px; letter-spacing: -0.01em; }
.logo-mark {
  width: 40px; height: 40px; border-radius: 12px; flex: 0 0 auto;
  background: linear-gradient(135deg, #35efb9, #12d8a0);
  display: inline-flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 18px rgba(47, 228, 172, 0.45);
}
.logo-mark svg { width: 22px; height: 22px; }
.site-nav { display: flex; gap: 30px; margin: 0 auto; }
.site-nav a {
  color: var(--text-secondary); font-size: 15px; font-weight: 600;
  padding: 8px 2px; transition: color 0.16s;
}
.site-nav a:hover { color: var(--text); }
.header-cta { margin-left: auto; }

.burger {
  display: none; width: 48px; height: 48px; border-radius: 12px;
  flex-direction: column; align-items: center; justify-content: center; gap: 5px;
  background: rgba(255, 255, 255, 0.07); border: 1px solid var(--border);
}
.burger span { display: block; width: 20px; height: 2px; background: #fff; border-radius: 2px; }
.mobile-menu {
  display: flex; flex-direction: column; gap: 4px;
  margin: 0 var(--pad); padding: 20px 24px 26px;
  background: rgba(13, 18, 30, 0.97);
  border: 1px solid var(--border); border-radius: 20px;
}
.mobile-menu[hidden] { display: none; }
.mobile-menu a { padding: 13px 4px; font-weight: 700; }
.mobile-menu a.btn { justify-content: center; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  /* высота hero в референсе: 838/1870 от ширины */
  min-height: min(44.8vw, 880px);
  display: flex; align-items: stretch;
  /* Свечения по референсу: слева-снизу розово-малиновое, справа-сверху циановое (в арте) */
  background:
    radial-gradient(900px 620px at 0% 100%, rgba(217, 32, 107, 0.28), transparent 70%),
    radial-gradient(700px 480px at 4% 60%, rgba(123, 59, 240, 0.12), transparent 70%),
    var(--bg);
}

.hero-art {
  position: absolute; top: 0; right: 0; bottom: 0;
  width: 60.4%;                 /* 1130/1870 от ширины сцены в референсе */
  z-index: 1;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 13%),
                     linear-gradient(to bottom, #000 90%, transparent 99.5%);
  -webkit-mask-composite: source-in;
  mask-image: linear-gradient(to right, transparent 0%, #000 13%), linear-gradient(to bottom, #000 90%, transparent 99.5%);
  mask-composite: intersect;
}
.hero-art img { width: 100%; height: 100%; object-fit: cover; object-position: 50% top; }

.hero-inner { position: relative; z-index: 2; width: 100%; }
.hero-copy { max-width: 620px; padding: clamp(96px, 8vw, 150px) 0 clamp(40px, 3.4vw, 64px); }

.badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 12px 22px 12px 12px;
  border-radius: var(--radius-button);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(150, 180, 220, 0.16);
  color: #d9dee8; font-size: 15px; font-weight: 600;
  margin-bottom: clamp(16px, 2vw, 38px);
}
.badge-icon { width: 22px; height: 22px; color: var(--mint-bright); filter: drop-shadow(0 0 6px rgba(12, 216, 192, 0.6)); }
.badge-icon svg { width: 100%; height: 100%; }

h1 {
  /* в референсе H1 ≈ 317px высоты на 838px hero при 1870 ширине */
  font-size: clamp(40px, 4.7vw, 90px);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: clamp(16px, 1.8vw, 30px);
}
.h1-white { color: #fcfcfc; }
.h1-mint {
  color: var(--mint);
  text-shadow: 0 0 28px rgba(47, 228, 172, 0.35);
}
.h1-grad {
  background: linear-gradient(92deg, #3ce4b4 0%, #7bd4ac 32%, #f03c60 70%, #f8426e 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

.hero-sub {
  color: var(--text-secondary);
  font-size: clamp(16px, 1.25vw, 22px);
  max-width: clamp(440px, 32vw, 600px);
  margin-bottom: clamp(24px, 2.6vw, 40px);
}

.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: clamp(20px, 2.2vw, 32px); }

.hero-classes { color: var(--text-secondary); font-size: 15px; }
.hero-classes span { color: var(--mint); font-weight: 800; }

/* ---------- Responsive ---------- */
/* ≤1100px: ар-сцена уходит под копи-колонку (в референсе нет tablet-композиции) */
@media (max-width: 1100px) {
  .site-nav { display: none; }
  .burger { display: flex; margin-left: auto; }
  .header-cta { display: none; }
  .hero { display: block; min-height: 0; }
  .hero-art {
    position: relative; width: 100%; height: auto;
    margin-top: 8px;
    -webkit-mask-image: linear-gradient(to bottom, #000 85%, transparent 100%);
    mask-image: linear-gradient(to bottom, #000 85%, transparent 100%);
  }
  .hero-art img { height: auto; aspect-ratio: 4 / 3; object-position: 55% 18%; }
}

@media (max-width: 860px) {
  :root { --pad: 20px; }
  .hero { background:
    radial-gradient(720px 460px at 0% 100%, rgba(217, 32, 107, 0.3), transparent 72%),
    radial-gradient(700px 480px at 4% 40%, rgba(123, 59, 240, 0.1), transparent 72%),
    var(--bg);
  }
  .site-header { padding: 16px 0; }
  .hero-copy { max-width: none; padding: 100px 0 0; }
  .badge { font-size: 13.5px; padding: 10px 18px 10px 10px; margin-bottom: 18px; }
  .badge-icon { width: 18px; height: 18px; }
  h1 { font-size: clamp(38px, 11vw, 52px); }
  .hero-sub { font-size: 16px; }
  .hero-actions { flex-direction: column; gap: 10px; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .hero-classes { padding-bottom: 40px; }
}

@media (min-width: 861px) {
  .hero-copy, .hero-actions { position: relative; }
}

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

/* =========================================================
   BLOCK 02 — BENEFITS / BLOCK 03 — SUBJECTS
   Референс: refs/02_Benefits_and_Subjects.png
   ========================================================= */
.section-band {
  position: relative;
  /* полоса из референса: очень тёмный navy-teal + розовый отсвечивает слева сверху (углы над hero-glow) */
  background:
    radial-gradient(1000px 460px at 0% 0%, rgba(217, 32, 107, 0.16), transparent 70%),
    linear-gradient(180deg, #051521 0%, #031320 100%);
  border-radius: clamp(24px, 1.7vw, 32px) clamp(24px, 1.7vw, 32px) 0 0;
}

/* ---------- Benefits ---------- */
.benefits-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: clamp(18px, 1.7vw, 32px);
  padding: clamp(28px, 1.9vw, 38px) 0 clamp(28px, 2vw, 40px);
  margin: 0;
}
.benefit {
  --ic: #0cefe7;
  display: flex; align-items: flex-start; gap: clamp(10px, 1vw, 15px);
}
.benefit--grad { --ic: #2ba3f0; }
.benefit--bolt { --ic: #12d9f0; }
.benefit--chat { --ic: #08e4ec; }
.benefit--shield { --ic: #0ce8c4; }
.benefit-icon {
  flex: 0 0 auto;
  width: clamp(46px, 3.4vw, 64px); aspect-ratio: 1;
  border-radius: clamp(12px, 0.95vw, 17px);
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--ic);
  border: 1px solid color-mix(in srgb, var(--ic) 32%, transparent);
  background:
    radial-gradient(120% 120% at 30% 20%, color-mix(in srgb, var(--ic) 12%, transparent), transparent),
    rgba(5, 22, 31, 0.72);
  box-shadow: 0 0 22px color-mix(in srgb, var(--ic) 13%, transparent);
}
.benefit-icon svg { width: 54%; height: 54%; }
.benefit-text h3 {
  font-size: clamp(15px, 1.15vw, 21px); font-weight: 800;
  line-height: 1.25; margin-bottom: 6px;
}
.benefit-text p {
  color: var(--text-secondary);
  font-size: clamp(12.5px, 0.9vw, 16px);
  line-height: 1.45;
}

/* ---------- Subjects ---------- */
.subjects {
  padding: 0 clamp(20px, 3.4vw, 64px) clamp(30px, 2.8vw, 52px);
}
.subjects-panel {
  background:
    radial-gradient(900px 300px at 15% 0%, rgba(20, 60, 80, 0.22), transparent 65%),
    #020c15;
  border: 1px solid rgba(126, 205, 224, 0.12);
  border-radius: clamp(18px, 1.4vw, 24px);
  box-shadow: 0 30px 80px rgba(0, 5, 12, 0.55), inset 0 1px 0 rgba(140, 220, 240, 0.08);
  padding: clamp(22px, 2.1vw, 40px) clamp(18px, 2.2vw, 42px) clamp(18px, 2.1vw, 40px);
}
.subjects-head {
  display: flex; align-items: flex-start;
  gap: clamp(20px, 3.2vw, 60px);
  margin-bottom: clamp(18px, 1.9vw, 36px);
}
.subjects-head h2 {
  font-size: clamp(24px, 2vw, 38px);
  font-weight: 800; line-height: 1.12; letter-spacing: -0.02em;
  max-width: 440px;
}
.subjects-head p {
  color: var(--text-secondary);
  font-size: clamp(14px, 1.05vw, 19px);
  line-height: 1.5;
  max-width: 560px;
  padding-top: 8px;
}
.subjects-link {
  margin-left: auto; flex: 0 0 auto;
  display: inline-flex; align-items: center; gap: 9px;
  font-size: clamp(14px, 1.05vw, 19px); font-weight: 700;
  padding-top: 6px;
  transition: color 0.16s;
}
.subjects-link svg {
  width: clamp(16px, 1.15vw, 21px); height: auto;
  color: var(--mint-bright);
  transition: transform 0.16s;
}
.subjects-link:hover { color: var(--mint); }
.subjects-link:hover svg { transform: translateX(3px); }

.subjects-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: clamp(10px, 0.75vw, 14px);
  padding: 0; margin: 0;
}
.subject {
  --tile: #0b6efd;
  --tline: rgba(11, 111, 253, 0.3);
  display: flex; align-items: flex-start;
  gap: clamp(9px, 0.8vw, 14px);
  padding: clamp(14px, 1.15vw, 22px);
  border-radius: clamp(12px, 0.95vw, 17px);
  background: rgba(255, 255, 255, 0.032);
  border: 1px solid var(--tline);
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}
.subject:hover {
  transform: translateY(-3px);
  background: rgba(255, 255, 255, 0.05);
  border-color: color-mix(in srgb, var(--tile) 55%, transparent);
}
.subject--phys { --tile: #8c32fa; --tline: rgba(140, 50, 250, 0.3); }
.subject--chem { --tile: #00bd73; --tline: rgba(0, 189, 115, 0.3); }
.subject--rus  { --tile: #fd1457; --tline: rgba(253, 20, 87, 0.3); }
.subject--other{ --tile: #1b2836; --tline: rgba(255, 255, 255, 0.12); }
.subject-icon {
  flex: 0 0 auto;
  width: clamp(44px, 3.8vw, 70px); aspect-ratio: 1;
  border-radius: clamp(11px, 0.9vw, 16px);
  background: var(--tile);
  display: inline-flex; align-items: center; justify-content: center;
  color: #fff;
  box-shadow: 0 8px 28px color-mix(in srgb, var(--tile) 42%, transparent);
}
.subject-icon svg { width: 56%; height: 56%; }
.subject-text h3 {
  font-size: clamp(14px, 1.05vw, 19px);
  font-weight: 800; margin-bottom: 5px;
}
.subject-text p {
  color: var(--text-secondary);
  font-size: clamp(12.5px, 0.86vw, 16px);
  line-height: 1.45;
}

/* ---------- Responsive: Benefits / Subjects ---------- */
@media (max-width: 1100px) {
  .benefits-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; padding-block: 32px; }
  .subjects-grid { grid-template-columns: repeat(3, 1fr); }
  .subjects-head { flex-direction: column; gap: 12px; }
  .subjects-link { margin-left: 0; padding-top: 0; }
  .subjects-head p { padding-top: 0; }
}

@media (max-width: 640px) {
  .benefits-grid { grid-template-columns: 1fr; gap: 16px; }
  .subjects { padding-inline: var(--pad); }
  .subjects-grid { grid-template-columns: 1fr; gap: 10px; }
  .subjects-panel { padding: 20px 16px 18px; }
  .subjects-head h2 { font-size: 24px; }
  .subjects-head p { font-size: 14px; }
  .benefit-icon { width: 46px; }
  .subject-icon { width: 48px; }
}

/* =========================================================
   BLOCK 04 — HOW IT WORKS
   Референс: refs/03_HowItWorks.png
   ========================================================= */
.how-it-works {
  /* продолжение фона benefits-полосы, без шва */
  background: linear-gradient(180deg, #031320 0%, #02141f 100%);
  padding: clamp(30px, 2.5vw, 48px) 0 clamp(30px, 2.6vw, 50px);
}
.hiw-title {
  font-size: clamp(24px, 2vw, 38px);
  font-weight: 800; line-height: 1.12; letter-spacing: -0.02em;
  margin-bottom: 8px;
}
.hiw-sub {
  color: var(--text-secondary);
  font-size: clamp(14px, 1.05vw, 19px);
  margin-bottom: clamp(18px, 1.8vw, 34px);
}

.hiw-steps {
  display: grid;
  grid-template-columns: 1fr 34px 1fr 34px 1fr;
  align-items: stretch;
}
.hiw-card {
  position: relative; overflow: hidden;
  border-radius: clamp(14px, 1.1vw, 20px);
  min-height: clamp(150px, 10.6vw, 205px);
  padding: clamp(16px, 1.5vw, 28px) clamp(18px, 1.6vw, 30px);
  display: flex; flex-direction: column;
  border: 1px solid rgba(126, 205, 224, 0.10);
}
.hiw-card--1 { background: linear-gradient(115deg, #10283a 0%, #0a1c2c 60%, #0d2334 100%); }
.hiw-card--2 { background: linear-gradient(115deg, #0c2030 0%, #061726 55%, #0f2737 100%); }
.hiw-card--3 { background: linear-gradient(115deg, #0a2030 0%, #031d2a 60%, #072233 100%); box-shadow: 0 0 50px rgba(40, 90, 200, 0.10); }

/* иллюстрация справа, обрезана из референса (та же сцена) */
.hiw-art {
  position: absolute; top: 0; right: 0; bottom: 0;
  z-index: 0; pointer-events: none;
}
.hiw-art img {
  width: 100%; height: 100%; object-fit: cover; object-position: right center;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 22%),
                     linear-gradient(to bottom, #000 88%, transparent 100%);
  -webkit-mask-composite: source-in;
  mask-image: linear-gradient(to right, transparent 0%, #000 22%), linear-gradient(to bottom, #000 88%, transparent 100%);
  mask-composite: intersect;
}
.hiw-card--1 .hiw-art {
  width: 46%;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 28%),
                     linear-gradient(to bottom, #000 86%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, #000 28%), linear-gradient(to bottom, #000 86%, transparent 100%);
  -webkit-mask-composite: source-in; mask-composite: intersect;
}
.hiw-card--2 .hiw-art { width: 52%; -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 22%), linear-gradient(to bottom, #000 88%, transparent 100%); mask-image: linear-gradient(to right, transparent 0%, #000 22%), linear-gradient(to bottom, #000 88%, transparent 100%); -webkit-mask-composite: source-in; mask-composite: intersect; }
.hiw-card--3 .hiw-art { width: 44%; -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 24%), linear-gradient(to bottom, #000 88%, transparent 100%); mask-image: linear-gradient(to right, transparent 0%, #000 24%), linear-gradient(to bottom, #000 88%, transparent 100%); -webkit-mask-composite: source-in; mask-composite: intersect; }

.hiw-card > .hiw-head, .hiw-card > .hiw-text { position: relative; z-index: 1; }
.hiw-head { display: flex; align-items: flex-start; gap: clamp(10px, 1vw, 16px); margin-bottom: clamp(12px, 1.3vw, 24px); }
.hiw-num {
  flex: 0 0 auto;
  width: clamp(34px, 2.55vw, 48px); aspect-ratio: 1;
  border-radius: 50%;
  background: linear-gradient(140deg, #17f0cf 0%, #0be0d8 100%);
  color: #05222a;
  font-weight: 800;
  font-size: clamp(18px, 1.5vw, 28px);
  display: inline-flex; align-items: center; justify-content: center;
  box-shadow: 0 0 24px rgba(23, 240, 207, 0.35);
}
.hiw-head h3 {
  font-size: clamp(17px, 1.4vw, 26px);
  font-weight: 800; line-height: 1.15; letter-spacing: -0.01em;
  max-width: 300px;
  padding-top: clamp(2px, 0.4vw, 7px);
}
.hiw-text {
  color: var(--text-secondary);
  font-size: clamp(13.5px, 1vw, 19px);
  line-height: 1.5;
  max-width: 56%;
}
.hiw-card--2 .hiw-text { max-width: 46%; }

.hiw-arrow {
  display: inline-flex; align-items: center; justify-content: center;
  color: #24e8d2;
  filter: drop-shadow(0 0 8px rgba(36, 232, 210, 0.55));
}
.hiw-arrow svg { width: 30px; height: auto; }

/* ---------- Responsive: How It Works ---------- */
@media (max-width: 1100px) {
  .hiw-steps { grid-template-columns: 1fr; gap: 10px; }
  .hiw-arrow { padding: 2px 0; }
  .hiw-arrow svg { transform: rotate(90deg); }
  .hiw-card { min-height: 0; }
  .hiw-art { width: 40% !important; }
  .hiw-text, .hiw-card--2 .hiw-text { max-width: 56%; }
}
@media (max-width: 640px) {
  .hiw-card { padding: 20px 18px; }
  .hiw-head { margin-bottom: 12px; }
  .hiw-text, .hiw-card--2 .hiw-text { max-width: 100%; }
  .hiw-art {
    position: relative; width: 100% !important;
    height: 170px; order: 3; margin-top: 6px;
  }
  .hiw-art img {
    object-position: center center;
    -webkit-mask-image: linear-gradient(to bottom, transparent 0%, #000 12%, #000 82%, transparent 100%);
    mask-image: linear-gradient(to bottom, transparent 0%, #000 12%, #000 82%, transparent 100%);
    -webkit-mask-composite: source-in;
    mask-composite: intersect;
  }
}

/* =========================================================
   BLOCK 05 — EXAMPLES
   Референс: refs/04_Examples.png
   ========================================================= */
.examples {
  /* продолжение фона how-it-works, без шва */
  background: linear-gradient(180deg, #02141f 0%, #031524 100%);
  padding: clamp(30px, 2.5vw, 48px) 0 clamp(36px, 3vw, 56px);
}

.ex-head {
  display: flex; align-items: flex-start;
  gap: clamp(20px, 3.2vw, 60px);
  margin-bottom: clamp(16px, 1.6vw, 30px);
}
.ex-title {
  font-size: clamp(24px, 2vw, 38px);
  font-weight: 800; line-height: 1.12; letter-spacing: -0.02em;
}
.ex-desc {
  color: var(--text-secondary);
  font-size: clamp(14px, 1.05vw, 19px);
  line-height: 1.5;
  max-width: 560px;
  padding-top: 8px;
}
.ex-link {
  margin-left: auto; flex: 0 0 auto;
  display: inline-flex; align-items: center; gap: 9px;
  font-size: clamp(14px, 1.05vw, 19px); font-weight: 700;
  padding-top: 6px;
  color: var(--mint-bright);
  transition: color 0.16s;
}
.ex-link svg {
  width: clamp(16px, 1.15vw, 21px); height: auto;
  transition: transform 0.16s;
}
.ex-link:hover { color: var(--mint); }
.ex-link:hover svg { transform: translateX(3px); }

.ex-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(12px, 1.05vw, 20px);
}

.ex-card {
  --acc: #10b8c4;              /* бирюзово-синий (математика 7 класс) */
  --aline: rgba(16, 184, 196, 0.28);
  position: relative;
  border-radius: clamp(14px, 1.1vw, 20px);
  border: 1px solid var(--aline);
  background:
    radial-gradient(600px 240px at 10% 0%, color-mix(in srgb, var(--acc) 9%, transparent), transparent 65%),
    #040f1a;
  padding: clamp(14px, 1.3vw, 24px) clamp(14px, 1.4vw, 26px) clamp(16px, 1.4vw, 26px);
  box-shadow: 0 24px 60px rgba(0, 6, 12, 0.45);
}
.ex-card--m5 { --acc: #2b9df2; --aline: rgba(43, 157, 242, 0.25); }
.ex-card--r5 { --acc: #fd1457; --aline: rgba(253, 20, 87, 0.3); }

.ex-label {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: clamp(15px, 1.1vw, 20px); font-weight: 800;
  margin-bottom: clamp(12px, 1.1vw, 20px);
}
.ex-label-icon { width: clamp(18px, 1.25vw, 23px); aspect-ratio: 1; color: var(--acc); display: inline-flex; }
.ex-label-icon svg { width: 100%; height: 100%; }

/* лист слева ~52%, шаги справа (пропорции референса) */
.ex-body {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(12px, 1.2vw, 22px);
  align-items: center;
}
.ex-sheet {
  border-radius: 10px; overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 8, 14, 0.5);
}
.ex-sheet img { width: 100%; height: auto; }

.ex-steps-label {
  font-size: clamp(14px, 1.03vw, 19px); font-weight: 700;
  margin-bottom: clamp(10px, 1vw, 18px);
}
.ex-steps-list {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-direction: column;
  gap: clamp(10px, 1.1vw, 20px);
}
.ex-steps-list li { display: flex; align-items: flex-start; gap: 10px; }
.ex-num {
  flex: 0 0 auto;
  width: clamp(17px, 1.4vw, 26px); aspect-ratio: 1;
  border-radius: 50%;
  background: linear-gradient(140deg, #17f0cf 0%, #0be0d8 100%);
  color: #05222a;
  font-weight: 800; font-size: clamp(11px, 0.85vw, 16px);
  display: inline-flex; align-items: center; justify-content: center;
  box-shadow: 0 0 14px rgba(23, 240, 207, 0.3);
  margin-top: 2px;
}
.ex-steps-list strong {
  display: block;
  font-weight: 700;
  font-size: clamp(12.5px, 0.95vw, 17px);
  line-height: 1.3;
}
.ex-math {
  display: block;
  color: #c9d6dd;
  font-size: clamp(11.5px, 0.86vw, 15.5px);
  margin-top: 3px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

/* ---------- Responsive: Examples ---------- */
@media (max-width: 1100px) {
  .ex-grid { grid-template-columns: 1fr; gap: 16px; }
  .ex-head { flex-direction: column; gap: 12px; }
  .ex-link { margin-left: 0; padding-top: 0; }
  .ex-desc { padding-top: 0; }
}
@media (max-width: 640px) {
  .ex-body { grid-template-columns: 1fr; gap: 14px; }
  .ex-card { padding: 18px 16px; }
  .ex-title { font-size: 24px; }
  .ex-desc { font-size: 14px; }
  .ex-math { white-space: normal; }
}

/* =========================================================
   BLOCK 06 — STUDENT
   Референс: refs/05_Student.png
   ========================================================= */
.student {
  position: relative;
  /* лента из референса: тёмный navy + пурпурный отсвет сверху, розово-малиновый снизу-слева */
  background:
    radial-gradient(900px 380px at 0% 118%, rgba(217, 32, 107, 0.28), transparent 70%),
    radial-gradient(1200px 480px at 55% 118%, rgba(217, 32, 107, 0.10), transparent 75%),
    radial-gradient(1100px 380px at 40% -20%, rgba(123, 59, 240, 0.14), transparent 72%),
    #08101c;
  min-height: clamp(220px, 16.7vw, 320px);
  display: flex; align-items: center;
  overflow: hidden;
}

/* три колонки: копия / иллюстрация / панель (24% / 52% / 24% от 1870, малые зазоры) */
.st-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 2.1fr) minmax(0, 1fr);
  align-items: center;
  gap: clamp(12px, 0.85vw, 16px);
  position: relative; z-index: 1;
  width: 100%;
}

.st-title {
  font-size: clamp(26px, 1.9vw, 36px);
  font-weight: 800; line-height: 1.18; letter-spacing: -0.02em;
  margin-bottom: clamp(12px, 1.2vw, 22px);
}
.st-pink {
  color: #fa5ea8;
}
.st-sub {
  color: var(--text-secondary);
  font-size: clamp(14px, 1vw, 19px);
  line-height: 1.5;
  max-width: 30em;
}

.st-art { position: relative; }
.st-art img {
  width: 100%; height: auto; display: block;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 7%, #000 93%, transparent 100%),
                     linear-gradient(to bottom, transparent 0%, #000 9%, #000 96%, transparent 100%);
  -webkit-mask-composite: source-in;
  mask-image: linear-gradient(to right, transparent 0%, #000 7%, #000 93%, transparent 100%),
             linear-gradient(to bottom, transparent 0%, #000 9%, #000 96%, transparent 100%);
  mask-composite: intersect;
}

.st-panel {
  background:
    radial-gradient(420px 240px at 80% 100%, rgba(217, 32, 107, 0.10), transparent 70%),
    rgba(4, 9, 16, 0.72);
  border: 1px solid rgba(150, 190, 230, 0.11);
  border-radius: clamp(20px, 1.05vw, 20px);
  box-shadow: 0 24px 60px rgba(0, 5, 12, 0.5), inset 0 1px 0 rgba(140, 220, 240, 0.07);
  padding: clamp(18px, 1.5vw, 28px) clamp(14px, 1.1vw, 20px);
}

.st-list {
  list-style: none;
  display: flex; flex-direction: column;
  gap: clamp(16px, 1.45vw, 27px);
  margin: 0; padding: 0;
}
.st-item {
  --ic: #25e5cd;
  display: flex; align-items: flex-start;
  gap: clamp(10px, 0.95vw, 18px);
}
.st-item--cyan  { --ic: #18cfe8; }
.st-item--blue  { --ic: #2b9df2; }
.st-item--gold  { --ic: #f0b429; }

.st-icon {
  flex: 0 0 auto;
  width: clamp(34px, 2.35vw, 44px); aspect-ratio: 1;
  border-radius: clamp(10px, 0.7vw, 13px);
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--ic);
  border: 1px solid color-mix(in srgb, var(--ic) 34%, transparent);
  background:
    radial-gradient(120% 120% at 30% 20%, color-mix(in srgb, var(--ic) 14%, transparent), transparent),
    rgba(6, 16, 24, 0.8);
  box-shadow: 0 0 20px color-mix(in srgb, var(--ic) 15%, transparent);
}
.st-icon svg { width: 56%; height: 56%; }

.st-item h3 {
  font-size: clamp(14px, 0.93vw, 17.5px);
  font-weight: 800; line-height: 1.3;
  margin-bottom: 4px;
}
.st-item p {
  color: var(--text-secondary);
  font-size: clamp(12px, 0.8vw, 15px);
  line-height: 1.4;
}

/* ---------- Responsive: Student ---------- */
@media (max-width: 1100px) {
  .student { min-height: 0; }
  .st-grid {
    grid-template-columns: 1fr;
    gap: 24px;
    padding-block: 36px 40px;
  }
  .st-art {
    /* в узких широтах иллюстрация между текстом и панелью */
    max-width: 720px;
    margin: 0 auto;
  }
}
@media (max-width: 640px) {
  .st-grid { padding-block: 30px 34px; gap: 20px; }
  .st-title { font-size: 27px; }
  .st-sub { font-size: 15px; }
  .st-panel { padding: 18px 16px; }
  .st-list { gap: 15px; }
  .st-icon { width: 40px; }
  .st-item h3 { font-size: 15.5px; }
  .st-item p { font-size: 13.5px; }
}

/* =========================================================
   BLOCK 07 — PARENTS
   Референс: refs/06_Parents.png
   ========================================================= */
.parents {
  /* лента: тёмный navy, справа почти чёрный, слева сильное малиновое свечение */
  background:
    radial-gradient(760px 520px at 3% 30%, rgba(217, 32, 107, 0.30), transparent 72%),
    radial-gradient(900px 420px at 10% 100%, rgba(217, 32, 107, 0.16), transparent 75%),
    linear-gradient(90deg, #16040f 0%, #0a0e18 30%, #040e18 62%, #030e17 100%);
}
.par-grid {
  max-width: var(--container);
  margin: 0 auto;
  /* боковые отступы — общие поля сетки лендинга (выравнивание с другими секциями) */
  padding: clamp(24px, 2.6vw, 48px) var(--pad);
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1fr) minmax(0, 1.34fr);
  align-items: center;
  gap: clamp(16px, 1.3vw, 26px);
  min-height: clamp(190px, 13.7vw, 262px);
}

.par-title {
  font-size: clamp(24px, 1.9vw, 36px);
  font-weight: 800; line-height: 1.22; letter-spacing: -0.02em;
  margin-bottom: clamp(10px, 1vw, 18px);
}
.par-pink { color: #fd4d79; }
.par-sub {
  color: var(--text-secondary);
  font-size: clamp(13.5px, 0.95vw, 18px);
  line-height: 1.5;
}

.par-art img {
  width: 100%; height: auto; display: block;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 9%, #000 91%, transparent 100%),
                     linear-gradient(to bottom, transparent 0%, #000 8%, #000 92%, transparent 100%);
  -webkit-mask-composite: source-in;
  mask-image: linear-gradient(to right, transparent 0%, #000 9%, #000 91%, transparent 100%),
             linear-gradient(to bottom, transparent 0%, #000 8%, #000 92%, transparent 100%);
  mask-composite: intersect;
}

.par-cards {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(8px, 0.55vw, 10px);
  margin: 0; padding: 0;
}
.par-card {
  border-radius: clamp(13px, 0.9vw, 17px);
  border: 1px solid rgba(40, 210, 190, 0.16);
  background:
    radial-gradient(150% 90% at 0% 0%, rgba(30, 90, 100, 0.16), transparent 70%),
    linear-gradient(180deg, #07161f 0%, #051018 100%);
  box-shadow: 0 18px 44px rgba(0, 5, 12, 0.45);
  padding: clamp(14px, 1.2vw, 22px) clamp(12px, 1.1vw, 20px);
  display: flex; flex-direction: column;
  gap: clamp(10px, 0.9vw, 16px);
}
.par-card-head {
  display: flex; align-items: flex-start;
  gap: clamp(8px, 0.75vw, 14px);
}
.par-icon {
  flex: 0 0 auto;
  width: clamp(36px, 2.5vw, 48px); aspect-ratio: 1;
  border-radius: clamp(10px, 0.75vw, 14px);
  display: inline-flex; align-items: center; justify-content: center;
  color: #17e2c8;
  border: 1px solid rgba(35, 220, 190, 0.22);
  background: radial-gradient(120% 120% at 30% 20%, rgba(35, 220, 190, 0.14), rgba(7, 22, 27, 0.9));
  box-shadow: 0 0 18px rgba(35, 220, 190, 0.14);
}
.par-icon svg { width: 58%; height: 58%; }
.par-card h3 {
  font-size: clamp(13.5px, 0.95vw, 18px);
  font-weight: 800; line-height: 1.25;
  padding-top: 2px;
}
.par-card-text {
  color: var(--text-secondary);
  font-size: clamp(12.5px, 0.88vw, 16.5px);
  line-height: 1.4;
}

/* ---------- Responsive: Parents ---------- */
@media (max-width: 1100px) {
  .par-grid {
    grid-template-columns: 1fr;
    min-height: 0;
  }
  .par-art { max-width: 680px; margin: 0 auto; }
  .par-br { display: none; }
  .par-cards { gap: 10px; }
}
@media (max-width: 640px) {
  .par-grid { padding: 30px 20px 34px; gap: 18px; }
  .par-title { font-size: 25px; }
  .par-sub { font-size: 14.5px; }
  .par-cards { grid-template-columns: 1fr; gap: 10px; }
  .par-card { padding: 16px 15px; }
  .par-icon { width: 42px; }
  .par-card h3 { font-size: 15.5px; }
  .par-card-text { font-size: 13.5px; }
}
@media (min-width: 861px) {
  .par-grid { padding-inline: clamp(48px, 6.9vw, 132px); }
}

/* =========================================================
   BLOCK 08 — FINAL CTA
   Референс: refs/07_FinalCTA.png
   ========================================================= */
.final-cta {
  /* лента: малиновый отсвет слева-сверху, тёмный teal-navy к центру и вправо */
  background:
    radial-gradient(700px 420px at 0% 0%, rgba(217, 32, 107, 0.22), transparent 72%),
    radial-gradient(900px 420px at 100% 100%, rgba(20, 90, 110, 0.18), transparent 75%),
    linear-gradient(90deg, #120610 0%, #071019 30%, #041520 62%, #041a26 100%);
  min-height: clamp(180px, 12.7vw, 244px);
  display: flex; align-items: center;
  overflow: hidden;
}
.cta-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.15fr) minmax(0, 0.9fr);
  align-items: center;
  gap: clamp(20px, 2vw, 40px);
  position: relative; z-index: 1;
  width: 100%;
}

.cta-title {
  font-size: clamp(26px, 2.1vw, 40px);
  font-weight: 800; line-height: 1.22; letter-spacing: -0.02em;
  margin-bottom: clamp(10px, 0.9vw, 16px);
}
/* «Есть задача?» — белый с розоватым хвостом, как в референсе */
.cta-l1 {
  background: linear-gradient(92deg, #ffffff 0%, #ffffff 46%, #e9c8e6 78%, #f7a9c9 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
/* «Давай разберёмся.» — мятный → серовато-лавандовый → розово-красный */
.cta-l2 {
  background: linear-gradient(92deg, #35e3b1 0%, #a9b8b5 52%, #a08ca8 68%, #fd3068 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.cta-sub {
  color: #c3ccd8;
  font-size: clamp(14px, 1vw, 19px);
  line-height: 1.5;
}

.cta-actions { position: relative; }
.cta-buttons {
  display: flex; flex-wrap: wrap;
  gap: clamp(10px, 0.9vw, 16px);
  margin-bottom: clamp(14px, 1.4vw, 26px);
}
.cta-btn {
  min-height: clamp(52px, 3.85vw, 74px);
  padding: 10px 30px 10px 11px;
  font-size: clamp(15px, 1.1vw, 21px);
  gap: 14px;
}
.cta-btn .msg-icon { width: clamp(30px, 2.6vw, 50px); height: clamp(30px, 2.6vw, 50px); }
.cta-classes { color: var(--text-secondary); font-size: clamp(13px, 0.9vw, 17px); }
.cta-classes span { color: var(--mint); font-weight: 800; }

.cta-art { position: relative; }
.cta-art img {
  width: 100%; height: auto; display: block;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 12%, #000 97%, transparent 100%),
                     linear-gradient(to bottom, transparent 0%, #000 8%, #000 92%, transparent 100%);
  -webkit-mask-composite: source-in;
  mask-image: linear-gradient(to right, transparent 0%, #000 12%, #000 97%, transparent 100%),
             linear-gradient(to bottom, transparent 0%, #000 8%, #000 92%, transparent 100%);
  mask-composite: intersect;
}

/* ---------- Responsive: Final CTA ---------- */
@media (max-width: 1100px) {
  .final-cta { min-height: 0; }
  .cta-grid {
    grid-template-columns: 1fr;
    gap: 22px;
    padding-block: 34px 38px;
  }
  .cta-art { max-width: 480px; margin: 0 auto; }
  .cta-br { display: none; }
}
@media (max-width: 640px) {
  .cta-grid { padding-block: 28px 32px; }
  .cta-title { font-size: 26px; }
  .cta-sub { font-size: 15px; }
  .cta-buttons { flex-direction: column; }
  .cta-buttons .cta-btn { justify-content: flex-start; }
  .cta-btn { font-size: 16px; }
  .cta-btn .msg-icon { width: 32px; height: 32px; }
}

/* =========================================================
   BLOCK 09 — FOOTER
   Референс: refs/08_Footer.png (+ низ мастер-референса)
   ========================================================= */
.footer-panel {
  /* full-bleed панель со скруглённым верхом; градиент по вертикали (замеры: #151516 → #050608) */
  background:
    radial-gradient(700px 260px at 96% 0%, rgba(20, 120, 130, 0.10), transparent 70%),
    linear-gradient(180deg, #151519 0%, #08090c 100%);
  border-radius: clamp(22px, 1.55vw, 29px) clamp(22px, 1.55vw, 29px) 0 0;
  box-shadow: 0 -20px 60px rgba(0, 4, 10, 0.45);
  margin-top: 2px;
}
.footer-inner {
  max-width: var(--container);
  margin: 0 auto;
  /* в референсе боковые отступы футера ~72px */
  padding: clamp(34px, 2.6vw, 50px) clamp(24px, 3.85vw, 72px) clamp(40px, 3.2vw, 62px);
  display: flex; align-items: center;
  gap: clamp(24px, 3vw, 56px);
}

.footer-logo {
  display: inline-flex; align-items: center; gap: 16px;
  font-weight: 800; font-size: clamp(21px, 1.4vw, 26px); letter-spacing: -0.01em;
}
.footer-mark {
  flex: 0 0 auto;
  width: clamp(40px, 2.5vw, 47px); aspect-ratio: 1;
  border-radius: clamp(10px, 0.7vw, 13px);
  background: linear-gradient(135deg, #35efb9, #12d8a0);
  display: inline-flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 18px rgba(47, 228, 172, 0.35);
}
.footer-mark svg { width: 58%; height: 58%; }
.footer-tagline {
  color: var(--text-secondary);
  font-size: clamp(13.5px, 0.9vw, 17px);
  margin-top: 10px;
  margin-left: clamp(56px, 3.25vw, 63px);
}

.footer-nav {
  display: flex; align-items: center;
  gap: clamp(20px, 2.3vw, 44px);
  margin: 0 auto;
}
.footer-nav a {
  color: #b9c2cf;
  font-size: clamp(14px, 0.88vw, 16.5px);
  font-weight: 600;
  white-space: nowrap;
  transition: color 0.16s;
}
.footer-nav a:hover { color: #ffffff; }

.footer-social {
  display: flex; align-items: center;
  gap: clamp(18px, 2vw, 38px);
  flex: 0 0 auto;
}
.footer-mess {
  display: inline-flex; align-items: center; gap: 12px;
  font-weight: 800; font-size: clamp(15px, 0.95vw, 18px);
  transition: opacity 0.16s;
}
.footer-mess:hover { opacity: 0.85; }
.footer-mess .msg-icon { width: clamp(28px, 1.9vw, 36px); height: clamp(28px, 1.9vw, 36px); }

/* ---------- Responsive: Footer ---------- */
@media (max-width: 1100px) {
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 22px;
  }
  .footer-nav { margin: 0; flex-wrap: wrap; gap: 14px 22px; }
}
@media (max-width: 640px) {
  .footer-inner { padding: 28px 20px 34px; gap: 20px; }
  .footer-logo { font-size: 22px; gap: 12px; }
  .footer-mark { width: 42px; }
  .footer-tagline { font-size: 14px; margin-left: 54px; margin-top: 8px; }
  .footer-nav { flex-direction: column; align-items: flex-start; gap: 10px; }
  .footer-nav a { font-size: 15px; }
  .footer-social { flex-direction: column; align-items: flex-start; gap: 14px; }
  .footer-mess { font-size: 16px; }
}

/* ---------- Юридические документы в футере (правки № 3) ---------- */
.footer-legal {
  max-width: var(--container);
  margin: 0 auto;
  padding: 26px clamp(24px, 3.85vw, 72px) 24px;
  display: flex; align-items: center; justify-content: center;
  gap: 12px;
}
.footer-legal a {
  color: #8b95a3;
  font-size: 13px;
  font-weight: 600;
  transition: color 0.16s;
}
.footer-legal a:hover { color: #ffffff; }
.footer-legal-dot { color: #5a6472; }
@media (max-width: 640px) {
  .footer-legal { flex-wrap: wrap; row-gap: 6px; text-align: center; }
}
/* =========================================================
   BLOCK 10 — LEGAL PAGES (legal.html, правки № 3)
   ========================================================= */
.band {
  max-width: 880px;
  margin: 0 auto;
  padding: clamp(28px, 4vw, 56px) 20px clamp(40px, 5vw, 72px);
}
.doc {
  background: linear-gradient(180deg, #12141d 0%, #0d1017 100%);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 18px;
  padding: clamp(22px, 3vw, 40px) clamp(18px, 3vw, 42px);
  margin-bottom: clamp(28px, 3.5vw, 48px);
}
.doc__title {
  font-family: Unbounded, 'Manrope', sans-serif;
  font-size: clamp(19px, 1.7vw, 27px);
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 6px;
}
.doc__body { color: #b9c2cf; font-size: 15.5px; line-height: 1.65; margin-top: 18px; }
.doc__body h2 { /* разделы документов (понижены из md-заголовков) */
  font-family: Unbounded, 'Manrope', sans-serif;
  color: #ffffff; font-size: 17.5px; font-weight: 700;
  margin: 26px 0 10px; padding-left: 12px;
  border-left: 3px solid var(--mint);
}
.doc__body h3, .doc__body h4 { color: #e8edf3; font-size: 15.5px; font-weight: 700; margin: 18px 0 8px; }
.doc__body p { margin: 8px 0; }
.doc__body ul, .doc__body ol { margin: 8px 0; padding-left: 24px; }
.doc__body li { margin: 5px 0; }
.doc__body code {
  background: rgba(47, 228, 172, 0.08); color: var(--mint);
  border-radius: 5px; padding: 1px 7px; font-size: 14px;
}
.doc__body strong { color: #ffffff; }
.doc__body .tbl { overflow-x: auto; margin: 14px 0; }
.doc__body table { border-collapse: collapse; width: 100%; font-size: 14.5px; }
.doc__body th, .doc__body td {
  border: 1px solid rgba(255, 255, 255, 0.10);
  padding: 8px 12px; text-align: left;
}
.doc__body th { background: rgba(47, 228, 172, 0.08); color: #ffffff; font-weight: 700; }
.doc__body td { color: #b9c2cf; }
.doc__body hr { border: none; border-top: 1px solid rgba(255, 255, 255, 0.08); margin: 22px 0; }
.doc__top { text-align: center; margin-top: 8px; }
.doc__top a, .top .btn, .footer__links a, .logo { color: inherit; text-decoration: none; }
.doc__top a { color: var(--mint); font-weight: 700; font-size: 14px; }
.doc__top a:hover { text-decoration: underline; }

/* шапка и подвал страницы документов */
.top { border-bottom: 1px solid rgba(255, 255, 255, 0.06); }
.top__in {
  max-width: var(--container);
  margin: 0 auto;
  padding: 16px clamp(24px, 3.85vw, 72px);
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.logo { display: inline-flex; align-items: center; gap: 11px; }
.logo__word { font-weight: 800; font-size: 20px; color: #ffffff; }
.top .btn { transition: color 0.16s; }
.top .btn:hover { color: var(--mint); }
.btn--ghost {
  border: 1px solid rgba(255, 255, 255, 0.16); border-radius: 12px;
  padding: 9px 16px; font-size: 13.5px; font-weight: 700;
}
.btn--sm { font-size: 13px; }
.footer { border-top: 1px solid rgba(255, 255, 255, 0.06); }
.footer__grid {
  max-width: var(--container); margin: 0 auto;
  padding: 26px clamp(24px, 3.85vw, 72px) 34px;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px;
}
.footer__slogan { color: var(--text-secondary); font-size: 13.5px; margin-top: 8px; }
.footer__links a { color: #8b95a3; font-size: 13.5px; font-weight: 600; margin-right: 18px; }
.footer__links a:hover { color: #ffffff; }
.footer__copy { color: #5a6472; font-size: 12.5px; }
@media (max-width: 480px) {
  .top__in { padding: 14px 20px; }
  .footer__grid { padding: 22px 20px 30px; }
}