/* Вулкан / Vulkan — клуб «Базальт» (домен clubvulkan549k). Палитра: сланцевый графит + азур + лёд, мотив столбчатой колоннады */

:root {
  --bg: #0a0e14;
  --bg-2: #111722;
  --bg-3: #18202e;
  --line: #233040;
  --line-2: #324456;
  --txt: #e9f0f6;
  --txt-d: #9fb1c2;
  --txt-dd: #67798a;
  --acc: #2f9bf0;
  --acc-2: #79c9ff;
  --acc-2-d: #4aa6e6;
  --hot: #1466c8;
  --good: #5fe0c0;
  --r: 12px;
  --r-s: 8px;
}

* { box-sizing: border-box }
html { scroll-behavior: smooth }
body {
  margin: 0;
  font: 16px/1.62 "Roboto", ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, Arial, sans-serif;
  color: var(--txt);
  background:
    radial-gradient(1000px 580px at 92% -10%, rgba(47, 155, 240, .15) 0%, transparent 62%),
    radial-gradient(820px 580px at -10% 60%, rgba(121, 201, 255, .08) 0%, transparent 60%),
    var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; height: auto }
a { color: var(--acc); text-decoration: none }
a:hover { text-decoration: underline }

/* ===== HEADING FONT OVERRIDE (Tektur on every heading + section title) ===== */
h1, h2, h3, h4,
.logo__t, .pier__chip,
.kerb__num, .kpi__num,
.primerbox__step, .primerbox__pct,
.masonbox__num, .masonbox__head,
.corbel__cover, .courses__name,
.buttress__kpi span, .friezebox__cover,
.lintel__title, .ovrline, .footing__col h4 {
  font-family: "Tektur", "Roboto", system-ui, sans-serif;
}

.skip {
  position: absolute; top: -42px; left: 8px;
  padding: 8px 12px; background: var(--acc-2); color: #06101c;
  border-radius: 6px; z-index: 100; font-weight: 700;
}
.skip:focus { top: 8px }

/* ===== TOP BAR ===== */
.curbbar {
  display: flex; align-items: center; gap: 16px;
  padding: 12px 22px;
  border-bottom: 1px solid var(--line);
  background: rgba(10, 14, 20, .82);
  backdrop-filter: blur(10px);
  position: sticky; top: 0; z-index: 50;
}
.logo { display: flex; align-items: center; gap: 11px; color: var(--txt) }
.logo:hover { text-decoration: none }
.logo__svg {
  width: 30px; height: 30px; flex: none;
  filter: drop-shadow(0 0 10px rgba(47, 155, 240, .55));
}
.logo__t {
  font-weight: 700; line-height: 1; letter-spacing: -.3px;
}
.logo__sub {
  display: block; font-size: 10px; color: var(--txt-d);
  letter-spacing: 2.4px; font-weight: 600; margin-top: 4px;
  text-transform: uppercase; font-family: "Roboto", system-ui, sans-serif;
}
.nav { display: flex; gap: 22px; margin-left: auto; flex-wrap: wrap }
.nav a {
  color: var(--txt-d); font-size: 14px; padding: 4px 0;
  border-bottom: 1px solid transparent; transition: color .15s, border-color .15s;
}
.nav a:hover { color: var(--acc); border-bottom-color: var(--acc); text-decoration: none }

/* ===== CTA ===== */
.cta {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 11px 20px; border-radius: 8px;
  font-family: "Tektur", "Roboto", system-ui, sans-serif;
  font-weight: 600; font-size: 14px;
  border: 1px solid transparent; white-space: nowrap;
  transition: transform .15s, box-shadow .2s, background .2s;
  cursor: pointer; letter-spacing: -.1px;
}
.cta:hover { text-decoration: none; transform: translateY(-1px) }
.cta--small { background: var(--bg-3); color: var(--txt); border-color: var(--line) }
.cta--small:hover { background: var(--bg-2); border-color: var(--acc) }
.cta--big { padding: 15px 28px; font-size: 15px; border-radius: 10px }
.cta--hot {
  background: linear-gradient(120deg, #3aa6ff 0%, #1466c8 100%);
  color: #04101f; border: 0;
  box-shadow: 0 12px 30px -10px rgba(47, 155, 240, .75);
  font-weight: 700;
}
.cta--hot:hover { box-shadow: 0 16px 38px -8px rgba(47, 155, 240, .95) }
.cta--ghost { background: transparent; color: var(--txt); border-color: var(--line) }
.cta--ghost:hover { border-color: var(--acc); color: var(--acc) }

/* ===== AGGREGATE COUNTER STRIP ===== */
.kerb {
  display: grid; grid-template-columns: repeat(5, 1fr);
  gap: 0; padding: 10px 22px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(90deg, rgba(47, 155, 240, .05), rgba(121, 201, 255, .03));
  font-size: 13px;
}
.kerb__cell {
  display: flex; flex-direction: column; gap: 2px;
  padding: 6px 14px;
  border-right: 1px solid var(--line);
  align-items: flex-start;
}
.kerb__cell:last-child { border-right: 0 }
.kerb__num {
  font-weight: 700; font-size: 15px; color: var(--acc);
  letter-spacing: -.2px;
}
.kerb__lbl { font-size: 11px; color: var(--txt-d); letter-spacing: .6px; text-transform: uppercase }

/* ===== HERO ===== */
.pier {
  display: grid; grid-template-columns: 1.18fr 1fr; gap: 36px;
  padding: 48px 22px 32px;
  max-width: 1240px; margin: 0 auto;
  align-items: center;
}
.pier__chip {
  display: inline-block;
  font-size: 11px; letter-spacing: 1.4px; color: var(--acc);
  background: rgba(47, 155, 240, .08);
  border: 1px solid rgba(47, 155, 240, .25);
  padding: 6px 12px; border-radius: 4px;
  margin: 0 0 18px;
  text-transform: uppercase; font-weight: 700;
}
h1 {
  font-size: clamp(30px, 4.4vw, 50px); line-height: 1.06;
  margin: 0 0 18px; letter-spacing: -1.2px; font-weight: 700;
}
.acc { color: var(--acc) }
.pier__sub {
  color: var(--txt-d); font-size: 16px; margin: 0 0 14px; line-height: 1.65;
}
.pier__btns { display: flex; gap: 12px; flex-wrap: wrap; margin: 24px 0 28px }
.pier__pic { margin: 0 }
.pier__pic-svg {
  display: block; width: 100%; height: auto;
  border-radius: var(--r); border: 1px solid var(--line);
  background:
    radial-gradient(420px 320px at 28% 30%, rgba(47, 155, 240, .25), transparent 60%),
    radial-gradient(360px 280px at 78% 78%, rgba(121, 201, 255, .18), transparent 65%),
    linear-gradient(135deg, #0c1118 0%, #16202e 100%);
  aspect-ratio: 16 / 11;
  box-shadow: 0 24px 64px -22px rgba(47, 155, 240, .42);
}
.pier__pic figcaption {
  margin-top: 12px; font-size: 12px; color: var(--txt-dd);
  font-style: italic; text-align: right;
}

/* KPI inline блок */
.kpi {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px;
  padding: 18px 0 0; border-top: 1px solid var(--line);
}
.kpi__item { display: flex; flex-direction: column; gap: 2px }
.kpi__num {
  font-size: 26px; font-weight: 700;
  color: var(--acc); letter-spacing: -.6px;
}
.kpi__lbl { font-size: 11px; color: var(--txt-d); text-transform: uppercase; letter-spacing: 1.2px }

/* ===== SECTIONS GENERAL ===== */
section {
  max-width: 1240px; margin: 0 auto;
  padding: 56px 22px;
}
section.pier, section.primer { padding-top: 36px }
.ovrline {
  display: inline-block;
  font-size: 11px; letter-spacing: 2.6px; text-transform: uppercase;
  color: var(--acc-2); font-weight: 700;
  margin: 0 0 10px;
}
h2 {
  font-size: clamp(24px, 3.2vw, 36px); line-height: 1.18;
  margin: 0 0 16px; letter-spacing: -.7px; font-weight: 700;
}
h3 {
  font-size: clamp(17px, 2vw, 21px); line-height: 1.32;
  margin: 26px 0 10px; color: var(--acc); font-weight: 600; letter-spacing: -.3px;
}
p { margin: 0 0 14px; color: var(--txt) }
.lead { color: var(--txt-d); font-size: 16px; margin-bottom: 24px; max-width: 780px }

/* ===== WELCOME (primer) ===== */
.primer {
  background:
    radial-gradient(720px 360px at 82% 28%, rgba(121, 201, 255, .07) 0%, transparent 70%),
    rgba(17, 23, 34, .55);
  border: 1px solid var(--line);
  border-radius: var(--r);
  margin: 32px 22px;
  max-width: none;
}
.primer__grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px;
  margin: 22px 0 24px;
}
.primerbox {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 22px 20px;
  position: relative; overflow: hidden;
  transition: border-color .2s, transform .15s;
}
.primerbox:hover { border-color: var(--acc); transform: translateY(-2px) }
.primerbox::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(47, 155, 240, .07), transparent 60%);
  pointer-events: none;
}
.primerbox__step {
  font-size: 11px; color: var(--acc-2); font-weight: 700;
  letter-spacing: 2px; margin-bottom: 8px; text-transform: uppercase;
}
.primerbox__pct {
  font-size: 30px; font-weight: 700; line-height: 1;
  color: var(--acc); letter-spacing: -.8px;
  margin-bottom: 8px;
}
.primerbox__title { font-weight: 700; font-size: 15px; margin-bottom: 6px }
.primerbox__sub { font-size: 13px; color: var(--txt-d); line-height: 1.5 }

/* ===== THREE STEPS (mason) ===== */
.mason__grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
  margin-top: 22px;
}
.masonbox {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 24px;
  position: relative;
}
.masonbox__num {
  position: absolute; top: 14px; right: 22px;
  font-size: 56px; font-weight: 700; line-height: 1;
  color: var(--bg-3);
}
.masonbox__head {
  font-size: 18px; font-weight: 700; margin-bottom: 12px;
  color: var(--acc);
}
.masonbox p { color: var(--txt-d); font-size: 14px; margin: 0 }

/* ===== SLOT GRID (colonnade / corbel) ===== */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px; margin: 24px 0;
}
.corbel {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--r);
  overflow: hidden;
  transition: transform .15s, border-color .2s, box-shadow .25s;
  display: flex; flex-direction: column;
}
.corbel:hover {
  transform: translateY(-3px);
  border-color: var(--acc);
  box-shadow: 0 18px 36px -14px rgba(47, 155, 240, .42);
}
.corbel__cover {
  width: 100%; aspect-ratio: 4 / 3;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 22px; color: rgba(233, 240, 246, .92);
  text-align: center; padding: 14px;
  letter-spacing: -.3px; line-height: 1.15;
  position: relative; overflow: hidden;
}
.corbel__cover::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(160deg, transparent 40%, rgba(0,0,0,.35) 100%);
  pointer-events: none;
}
.cv-1 { background: linear-gradient(135deg, #06243d 0%, #2f9bf0 100%) }
.cv-2 { background: linear-gradient(135deg, #0a2e4a 0%, #79c9ff 100%); color: #04101c }
.cv-3 { background: linear-gradient(135deg, #1a2438 0%, #5a8bd6 100%) }
.cv-4 { background: linear-gradient(135deg, #042233 0%, #1466c8 100%) }
.cv-5 { background: linear-gradient(135deg, #062c3a 0%, #3ab9d6 100%) }
.cv-6 { background: linear-gradient(135deg, #08303a 0%, #5fe0c0 100%); color: #052018 }
.cv-7 { background: linear-gradient(135deg, #0a2640 0%, #4aa6e6 100%) }
.cv-8 { background: linear-gradient(135deg, #14233a 0%, #6f9fd8 100%) }
.cv-9 { background: linear-gradient(135deg, #052336 0%, #2f9bf0 100%) }
.cv-10 { background: linear-gradient(135deg, #0a2e4a 0%, #88d2ff 100%); color: #04101c }
.cv-11 { background: linear-gradient(135deg, #082a3c 0%, #3aa6ff 100%) }
.cv-12 { background: linear-gradient(135deg, #0c2233 0%, #79c9ff 100%); color: #04101c }

.corbel h3 { font-size: 15px; margin: 12px 14px 4px; color: var(--txt); font-weight: 600; font-family: "Roboto", system-ui, sans-serif }
.corbel p { font-size: 12px; color: var(--txt-d); margin: 0 14px 12px; line-height: 1.4 }
.corbel__btn {
  display: block; padding: 10px;
  margin: auto 12px 12px;
  background: var(--bg-3); color: var(--txt);
  text-align: center; border-radius: 6px; font-size: 13px; font-weight: 600;
  border: 1px solid var(--line); transition: all .15s;
}
.corbel__btn:hover { background: var(--acc); border-color: var(--acc); color: #04101f; text-decoration: none }

.lintel { margin: 22px 0 0 }
.lintel__title { font-size: 12px; color: var(--acc-2); margin-bottom: 10px; letter-spacing: 1.4px; text-transform: uppercase; font-weight: 700 }
.lintel__list { display: flex; flex-wrap: wrap; gap: 8px }
.lintel__list span {
  padding: 6px 12px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 4px;
  font-size: 12px; color: var(--txt-d);
}

/* ===== LOYALTY (anneal) ===== */
.loy__grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px;
  margin-top: 22px;
}
.annealbox {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 22px 24px;
  transition: border-color .2s;
}
.annealbox:hover { border-color: var(--acc-2) }
.annealbox__h { font-weight: 700; font-size: 17px; margin-bottom: 10px; color: var(--acc-2); font-family: "Tektur", "Roboto", system-ui, sans-serif }
.annealbox p { color: var(--txt-d); font-size: 14px; margin: 0; line-height: 1.6 }

/* VIP-колоннада статусов как стек ступеней */
.courses {
  display: grid; grid-template-columns: repeat(6, 1fr);
  gap: 6px; margin-top: 14px;
}
.courses__step {
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 10px 8px;
  text-align: center;
  position: relative;
}
.courses__step:nth-child(1) { transform: translateY(0) }
.courses__step:nth-child(2) { transform: translateY(-7px) }
.courses__step:nth-child(3) { transform: translateY(-15px) }
.courses__step:nth-child(4) { transform: translateY(-22px); border-color: var(--acc); background: var(--bg-2) }
.courses__step:nth-child(5) { transform: translateY(-30px); border-color: var(--acc); background: var(--bg-2) }
.courses__step:nth-child(6) { transform: translateY(-38px); border-color: var(--acc-2); background: linear-gradient(135deg, var(--bg-2), rgba(121, 201, 255, .08)) }
.courses__name {
  font-size: 12px; font-weight: 700; color: var(--txt);
  display: block; line-height: 1; margin-bottom: 5px;
}
.courses__cb { font-size: 11px; color: var(--txt-d) }
.courses__step:nth-child(6) .courses__name { color: var(--acc-2) }

/* ===== TOUR (buttress) ===== */
.buttress {
  background:
    radial-gradient(640px 360px at 50% 50%, rgba(47, 155, 240, .1) 0%, transparent 70%),
    var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--r);
  margin: 32px 22px; max-width: none;
  text-align: center;
}
.buttress__btns { margin: 22px 0 28px }
.buttress__kpi {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px;
  margin-top: 22px;
}
.buttress__kpi > div {
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 18px 16px;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  text-align: center;
}
.buttress__kpi span {
  font-size: 22px; font-weight: 700; color: var(--acc);
  margin-bottom: 4px; letter-spacing: -.3px;
}
.buttress__kpi .buttress__b { font-size: 14px; font-weight: 700; color: var(--txt); font-family: "Roboto", system-ui, sans-serif; margin-bottom: 0 }
.buttress__kpi .buttress__i { font-size: 12px; color: var(--txt-d); line-height: 1.4; font-weight: 400; font-family: "Roboto", system-ui, sans-serif; margin-bottom: 0 }

/* ===== LIVE GALLERY (frieze) ===== */
.live__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px; margin-top: 22px;
}
.friezebox {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--r);
  overflow: hidden;
  position: relative;
  transition: transform .15s, border-color .2s, box-shadow .25s;
}
.friezebox:hover {
  transform: translateY(-3px);
  border-color: var(--hot);
  box-shadow: 0 18px 36px -14px rgba(20, 102, 200, .45);
}
.friezebox__cover {
  width: 100%; aspect-ratio: 16 / 9;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 18px; color: rgba(233, 240, 246, .94);
  padding: 12px; text-align: center; letter-spacing: -.2px;
  position: relative; overflow: hidden;
}
.lv-1 { background: linear-gradient(135deg, #06223d 0%, #3aa6ff 100%) }
.lv-2 { background: linear-gradient(135deg, #0a2c4a 0%, #79c9ff 100%); color: #04101c }
.lv-3 { background: linear-gradient(135deg, #083036 0%, #5fe0c0 100%); color: #052018 }
.lv-4 { background: linear-gradient(135deg, #04223a 0%, #1466c8 100%) }
.lv-5 { background: linear-gradient(135deg, #14223a 0%, #6f9fd8 100%) }
.lv-6 { background: linear-gradient(135deg, #062c3a 0%, #3ab9d6 100%) }

.friezebox__b { padding: 14px 16px 16px; position: relative }
.friezebox__t { font-weight: 700; font-size: 16px; margin-bottom: 4px }
.friezebox__s { font-size: 12px; color: var(--txt-d); margin-bottom: 10px }
.friezebox__m { font-size: 13px; color: var(--acc-2); font-weight: 600; margin-bottom: 4px }
.friezebox__p { font-size: 12px; color: var(--txt-dd) }
.friezebox__live {
  position: absolute; top: 12px; right: 16px;
  background: var(--hot); color: #fff;
  padding: 3px 10px; border-radius: 4px;
  font-size: 10px; font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase;
}

/* ===== BRAND OVERVIEW (cornice) ===== */
.cornice h3 {
  border-left: 3px solid var(--acc);
  padding-left: 14px; margin-top: 30px;
}
.cornice p { color: var(--txt); line-height: 1.7 }
.badges {
  display: flex; flex-wrap: wrap; gap: 10px;
  margin-top: 28px; padding-top: 22px; border-top: 1px solid var(--line);
}
.bdg {
  padding: 7px 13px;
  background: var(--bg-2);
  border: 1px solid var(--acc);
  border-radius: 4px;
  font-size: 12px; color: var(--txt);
  letter-spacing: .4px;
}

/* Author note */
.cornice-note {
  margin-top: 30px; padding: 22px 24px;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-left: 3px solid var(--acc-2);
  border-radius: var(--r);
}
.cornice-note h3 { border: 0; padding: 0; margin: 0 0 10px; color: var(--acc-2) }
.cornice-note p { color: var(--txt-d); font-size: 14px; line-height: 1.65; margin: 0 }

/* ===== REVIEWS (remarks) ===== */
.rev__grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
  margin-top: 22px;
}
.remarksbox {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 22px 24px;
  display: flex; flex-direction: column; gap: 14px;
}
.remarksbox__stars { color: var(--acc-2); font-size: 16px; letter-spacing: 4px }
.remarksbox__stars--four .star-off { color: var(--line-2); }
.remarksbox__q { font-size: 14px; line-height: 1.6; color: var(--txt); margin: 0 }
.remarksbox__meta {
  display: flex; align-items: center; gap: 10px;
  font-size: 12px; color: var(--txt-d);
  border-top: 1px solid var(--line); padding-top: 14px;
}
.remarksbox__a {
  display: flex; align-items: center; justify-content: center;
  width: 32px; height: 32px;
  background: linear-gradient(135deg, var(--acc), var(--acc-2));
  border-radius: 50%; color: #04101f; font-weight: 700; font-size: 14px;
  flex: none;
}

/* ===== PAYMENTS (dressing) ===== */
.pay__grid {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px;
  margin: 22px 0 22px;
}
.dressingbox {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--r-s);
  padding: 18px 14px;
  text-align: center;
  display: flex; flex-direction: column; gap: 4px;
}
.tellerbox__k { font-size: 15px; color: var(--txt); font-weight: 700 }
.tellerbox__v { font-size: 11px; color: var(--txt-d); text-transform: uppercase; letter-spacing: 1px }

.pay__times {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px;
  margin-top: 8px;
}
.pay__times > div {
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: var(--r-s);
  padding: 14px 18px;
  display: flex; flex-direction: column; gap: 4px;
}
.pay__times-k {
  font-family: "Tektur", "Roboto", system-ui, sans-serif;
  font-size: 16px; color: var(--acc); font-weight: 700;
}
.pay__times-v { font-size: 12px; color: var(--txt-d) }

/* ===== FINAL CTA (coping) ===== */
.coping {
  text-align: center; padding: 56px 22px;
  background:
    radial-gradient(620px 320px at 50% 50%, rgba(47, 155, 240, .15) 0%, transparent 70%),
    var(--bg-2);
  border-radius: var(--r);
  margin: 32px 22px;
  border: 1px solid var(--line);
  max-width: none;
}
.coping h2 { margin-bottom: 10px }
.coping p { color: var(--txt-d); margin-bottom: 24px }

/* ===== FAQ (reveals) ===== */
.reveals h2 { margin-bottom: 22px }
details {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--r-s);
  padding: 16px 20px;
  margin: 0 0 10px;
  transition: border-color .2s;
}
details[open] { border-color: var(--acc) }
summary {
  cursor: pointer; font-weight: 600; list-style: none;
  position: relative; padding-right: 32px;
  display: flex; align-items: center; min-height: 24px;
}
summary::-webkit-details-marker { display: none }
summary::after {
  content: "+"; position: absolute; right: 0; top: 50%; transform: translateY(-50%);
  width: 22px; height: 22px;
  border: 1px solid var(--line); border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: var(--acc); font-size: 15px;
  transition: transform .25s;
}
details[open] summary::after { transform: translateY(-50%) rotate(45deg); border-color: var(--acc) }
details p { margin: 12px 0 0; color: var(--txt-d); font-size: 15px; line-height: 1.65 }

/* ===== FOOTER (footing) ===== */
.footing {
  margin-top: 24px;
  border-top: 1px solid var(--line);
  background: rgba(10, 14, 20, .6);
}
.footing__top {
  max-width: 1240px; margin: 0 auto;
  padding: 42px 22px 26px;
  display: grid; grid-template-columns: 1.4fr 2fr; gap: 36px;
}
.footing__brand { font-size: 14px; color: var(--txt-d); line-height: 1.65 }
.footing__logo {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 16px;
}
.footing__mark { display: flex; flex-direction: column; line-height: 1.1 }
.footing__name { color: var(--txt); font-size: 16px; font-weight: 700; margin-bottom: 2px; font-family: "Tektur", "Roboto", system-ui, sans-serif }
.footing__legal { font-size: 12px; color: var(--txt-dd); margin: 0; line-height: 1.65 }
.footing__op { color: var(--acc); font-weight: 600 }
.footing__cols {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.footing__col h4 {
  font-size: 12px; color: var(--acc-2); font-weight: 700;
  text-transform: uppercase; letter-spacing: 1.6px;
  margin: 0 0 12px;
}
.footing__col ul { list-style: none; padding: 0; margin: 0 }
.footing__col li {
  font-size: 13px; color: var(--txt-d);
  padding: 4px 0; cursor: default;
  transition: color .15s;
}
.footing__col li:hover { color: var(--txt) }
.footing__bottom {
  border-top: 1px solid var(--line);
  padding: 16px 22px;
  max-width: 1240px; margin: 0 auto;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 14px;
  font-size: 12px; color: var(--txt-dd);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .primer__grid { grid-template-columns: 1fr }
  .pay__grid { grid-template-columns: repeat(3, 1fr) }
  .buttress__kpi { grid-template-columns: repeat(2, 1fr) }
  .rev__grid { grid-template-columns: 1fr }
  .footing__top { grid-template-columns: 1fr }
  .kerb { grid-template-columns: repeat(3, 1fr) }
  .kerb__cell:nth-child(4), .kerb__cell:nth-child(5) { border-top: 1px solid var(--line); padding-top: 8px }
  .courses { grid-template-columns: repeat(3, 1fr) }
  .courses__step { transform: none !important }
}

@media (max-width: 880px) {
  .pier { grid-template-columns: 1fr; gap: 24px; padding-top: 32px }
  .pier__pic { order: -1 }
  .nav { display: none }
  .curbbar { padding: 11px 14px }
  section { padding: 36px 16px }
  .primer, .buttress, .coping { padding: 36px 18px; margin: 22px 14px }
  .mason__grid { grid-template-columns: 1fr }
  .loy__grid { grid-template-columns: 1fr }
  .footing__top { padding: 30px 16px 22px; gap: 22px }
  .footing__cols { grid-template-columns: repeat(2, 1fr); gap: 18px }
  .kerb { padding: 8px 14px; grid-template-columns: repeat(2, 1fr); font-size: 12px }
  .kerb__cell { padding: 4px 10px }
  .pay__times { grid-template-columns: 1fr }
  .kpi { grid-template-columns: repeat(2, 1fr) }
}

@media (max-width: 480px) {
  .grid { grid-template-columns: repeat(2, 1fr); gap: 10px }
  .live__grid { grid-template-columns: 1fr }
  .corbel h3 { font-size: 13px }
  .corbel p { font-size: 11px }
  .corbel__cover { font-size: 16px }
  .pier__btns { flex-direction: column; align-items: stretch }
  .cta--big { width: 100% }
  .pay__grid { grid-template-columns: repeat(2, 1fr) }
  .buttress__kpi { grid-template-columns: 1fr }
  .footing__cols { grid-template-columns: 1fr }
  .courses { grid-template-columns: repeat(2, 1fr) }
}