@font-face {
  font-family: 'Vazirmatn';
  src: url('../fonts/vazirmatn/Vazirmatn-Regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Vazirmatn';
  src: url('../fonts/vazirmatn/Vazirmatn-Medium.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Vazirmatn';
  src: url('../fonts/vazirmatn/Vazirmatn-SemiBold.woff2') format('woff2');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Vazirmatn';
  src: url('../fonts/vazirmatn/Vazirmatn-Bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Vazirmatn';
  src: url('../fonts/vazirmatn/Vazirmatn-ExtraBold.woff2') format('woff2');
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}

:root {
  --font: 'Vazirmatn', Tahoma, sans-serif;
  --green-ink: #0f2a19;
  --green-deep: #1b4d2e;
  --green-mid: #4a7c31;
  --green-leaf: #6a9a45;
  --green-soft: #e7f1ea;
  --paper: #f3f7f2;
  --paper-2: #eef4ee;
  --gold: #ffd700;
  --red: #e30613;
  --text: #14261a;
  --muted: #5a6e5f;
  --line: rgba(27, 77, 46, 0.14);
  --shell: min(1140px, calc(100% - 2rem));
  --header-h: 4.5rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--paper);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  inset-inline-start: 1rem;
  top: -120px;
  z-index: 200;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  background: var(--green-deep);
  color: #fff;
}
.skip-link:focus { top: 0.75rem; }

/* ——— Header ——— */
.site-header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 80;
  height: var(--header-h);
  transition: background 0.35s var(--ease), backdrop-filter 0.35s var(--ease), border-color 0.35s var(--ease);
  border-bottom: 1px solid transparent;
}

.site-header.is-scrolled,
.site-header.is-open {
  background: rgba(243, 247, 242, 0.9);
  backdrop-filter: blur(16px);
  border-bottom-color: var(--line);
}

.header-inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #fff;
  transition: color 0.3s var(--ease);
}
.brand-mark img {
  width: 36px;
  height: 36px;
  object-fit: contain;
}
.site-header.is-scrolled .brand-mark,
.site-header.is-open .brand-mark {
  color: var(--green-deep);
}

.site-nav {
  display: flex;
  gap: 1.75rem;
  font-size: 0.92rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.78);
}
.site-nav a {
  position: relative;
  transition: color 0.2s ease;
}
.site-nav a::after {
  content: '';
  position: absolute;
  inset-inline: 0;
  bottom: -0.35rem;
  height: 2px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s var(--ease);
}
.site-nav a:hover::after { transform: scaleX(1); }
.site-header.is-scrolled .site-nav,
.site-header.is-open .site-nav {
  color: var(--muted);
}
.site-header.is-scrolled .site-nav a:hover,
.site-header.is-open .site-nav a:hover {
  color: var(--green-deep);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: 2.85rem;
  padding: 0.65rem 1.35rem;
  border-radius: 999px;
  border: 1.5px solid transparent;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.25s var(--ease), background 0.25s ease, border-color 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-lg { min-height: 3.25rem; padding: 0.85rem 1.75rem; font-size: 1.05rem; }
.btn-light {
  background: #fff;
  color: var(--green-deep);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
}
.btn-light:hover { background: var(--green-soft); }
.btn-outline-light {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.4);
}
.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.7);
}
.btn-primary {
  background: var(--green-deep);
  color: #fff;
}
.btn-nav {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.28);
  min-height: 2.4rem;
  padding: 0.4rem 1.05rem;
  font-size: 0.9rem;
}
.site-header.is-scrolled .btn-nav,
.site-header.is-open .btn-nav {
  background: var(--green-deep);
  border-color: var(--green-deep);
  color: #fff;
}

.nav-toggle {
  display: none;
  width: 2.5rem;
  height: 2.5rem;
  border: 0;
  background: transparent;
  padding: 0;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  height: 2px;
  width: 1.35rem;
  margin-inline: auto;
  background: #fff;
  transition: background 0.25s ease, transform 0.25s ease;
}
.site-header.is-scrolled .nav-toggle span,
.site-header.is-open .nav-toggle span {
  background: var(--green-deep);
}
.site-header.is-open .nav-toggle span:first-child {
  transform: translateY(4px) rotate(45deg);
}
.site-header.is-open .nav-toggle span:last-child {
  transform: translateY(-4px) rotate(-45deg);
}

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.5rem 1rem 1.25rem;
  background: rgba(243, 247, 242, 0.98);
  border-bottom: 1px solid var(--line);
}
.mobile-nav a {
  padding: 0.75rem 0.5rem;
  color: var(--text);
  font-weight: 600;
  border-bottom: 1px solid var(--line);
}
.mobile-nav .btn {
  margin-top: 0.75rem;
  border-bottom: 0;
}

/* ——— Hero ——— */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: calc(var(--header-h) + 2rem) 0 4rem;
  color: #f5faf5;
  overflow: hidden;
  isolation: isolate;
}

.hero-plane {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(155deg, #0d2416 0%, var(--green-deep) 42%, #2f6638 78%, var(--green-mid) 100%);
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.55;
  animation: orbDrift 12s ease-in-out infinite alternate;
}
.hero-orb-a {
  width: min(55vw, 520px);
  height: min(55vw, 520px);
  background: radial-gradient(circle, rgba(255, 215, 0, 0.35), transparent 70%);
  top: -8%;
  inset-inline-end: -8%;
}
.hero-orb-b {
  width: min(45vw, 420px);
  height: min(45vw, 420px);
  background: radial-gradient(circle, rgba(227, 6, 19, 0.28), transparent 70%);
  bottom: 5%;
  inset-inline-start: -10%;
  animation-delay: -4s;
}

.hero-grain {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at 50% 40%, #000 25%, transparent 80%);
}

.hero-doc {
  position: absolute;
  width: min(38vw, 380px);
  inset-inline-start: max(4%, calc(50% - 34rem));
  top: 18%;
  opacity: 0.55;
  transform: rotate(-8deg);
  animation: docFloat 8s ease-in-out infinite;
  filter: drop-shadow(0 30px 50px rgba(0, 0, 0, 0.25));
}

.hero-content {
  text-align: center;
  max-width: 40rem;
  animation: heroIn 1s var(--ease) both;
}

.hero-logo {
  width: 132px;
  height: 132px;
  margin: 0 auto 1.25rem;
  object-fit: contain;
  filter: drop-shadow(0 18px 40px rgba(0, 0, 0, 0.28));
  animation: logoPulse 5.5s ease-in-out infinite;
}

.hero-brand {
  margin: 0;
  font-size: clamp(3.2rem, 10vw, 5.5rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
  text-shadow: 0 8px 40px rgba(0, 0, 0, 0.25);
}

.hero-product {
  margin: 0.85rem 0 1.1rem;
  font-size: clamp(1.15rem, 2.6vw, 1.55rem);
  font-weight: 600;
  color: rgba(245, 250, 245, 0.92);
}

.hero-lead {
  margin: 0 auto 2rem;
  max-width: 30rem;
  font-size: 1.05rem;
  color: rgba(245, 250, 245, 0.78);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.hero-scroll {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: 28px;
  height: 44px;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-radius: 16px;
}
.hero-scroll span {
  display: block;
  width: 4px;
  height: 8px;
  margin: 8px auto 0;
  border-radius: 4px;
  background: #fff;
  animation: scrollNudge 1.8s ease-in-out infinite;
}

/* ——— Bands ——— */
.band {
  padding: 6rem 0;
  position: relative;
}

.band-head {
  max-width: 36rem;
  margin-bottom: 3rem;
}

.eyebrow {
  margin: 0 0 0.55rem;
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--green-mid);
}
.eyebrow.light { color: rgba(255, 215, 0, 0.9); }

.band h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.85rem, 3.6vw, 2.6rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.03em;
  color: var(--green-ink);
}

.band-lead {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
}

/* Timeline */
.lifecycle {
  background:
    radial-gradient(700px 280px at 100% 0%, rgba(212, 232, 214, 0.7), transparent 60%),
    var(--paper);
}

.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  max-width: 42rem;
}

.timeline-item {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 1.1rem;
  min-height: 7rem;
}

.timeline-rail {
  position: relative;
  display: flex;
  justify-content: center;
}
.timeline-rail::before {
  content: '';
  position: absolute;
  top: 2.6rem;
  bottom: -0.2rem;
  width: 2px;
  background: linear-gradient(180deg, var(--green-mid), rgba(74, 124, 49, 0.15));
}
.timeline-item:last-child .timeline-rail::before { display: none; }

.timeline-dot {
  position: relative;
  z-index: 1;
  width: 2.6rem;
  height: 2.6rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--green-deep);
  color: #fff;
  font-weight: 800;
  box-shadow: 0 0 0 6px rgba(27, 77, 46, 0.1);
}

.timeline-body h3 {
  margin: 0.35rem 0 0.4rem;
  font-size: 1.2rem;
  color: var(--green-ink);
}
.timeline-body p {
  margin: 0;
  color: var(--muted);
  max-width: 34rem;
}

/* Capabilities */
.capabilities {
  background:
    radial-gradient(900px 360px at 100% 0%, rgba(212, 232, 214, 0.55), transparent 60%),
    linear-gradient(180deg, #e4eee6 0%, var(--paper-2) 45%, var(--paper) 100%);
}

.cap-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  max-width: none;
  margin-bottom: 1.75rem;
}
.cap-head .band-lead {
  max-width: 34rem;
}
.cap-head-note {
  margin: 0;
  flex-shrink: 0;
  padding: 0.55rem 0.95rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.65);
  color: var(--green-mid);
  font-size: 0.86rem;
  font-weight: 700;
}

.cap-stage {
  border: 1px solid var(--line);
  border-radius: 28px;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.92), rgba(247, 251, 247, 0.88));
  overflow: hidden;
  box-shadow: 0 18px 50px rgba(27, 77, 46, 0.06);
}

.cap-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin: 0;
  padding: 0;
  background: rgba(232, 240, 234, 0.65);
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  width: 100%;
  max-width: none;
}

.cap-tab {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.35rem;
  border: 0;
  border-inline-start: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  padding: 1.15rem 1.25rem;
  border-radius: 0;
  font-weight: 700;
  cursor: pointer;
  text-align: start;
  transition: background 0.25s ease, color 0.25s ease;
}
.cap-tab + .cap-tab {
  border-inline-start-color: var(--line);
}
.cap-tab-num {
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--green-mid);
  letter-spacing: 0.04em;
}
.cap-tab-label {
  font-size: 0.98rem;
  color: inherit;
}
.cap-tab:hover {
  color: var(--green-deep);
  background: rgba(255, 255, 255, 0.45);
}
.cap-tab.is-active {
  background: #fff;
  color: var(--green-ink);
  box-shadow: inset 0 -3px 0 var(--green-deep);
}
.cap-tab.is-active .cap-tab-num {
  color: var(--green-deep);
}

.cap-panels {
  display: grid;
  gap: 0;
}

.cap-panel {
  display: grid;
  grid-template-columns: minmax(240px, 0.95fr) 1.35fr;
  gap: 0;
  align-items: stretch;
  min-height: 22rem;
  animation: panelIn 0.45s var(--ease);
}
.cap-panel[hidden] {
  display: none !important;
}

.cap-spotlight {
  position: relative;
  padding: 2.25rem 1.75rem 2.25rem 1.5rem;
  background:
    linear-gradient(155deg, var(--green-ink) 0%, var(--green-deep) 58%, #2f6638 100%);
  color: #f5faf5;
  overflow: hidden;
}
.cap-spotlight::after {
  content: '';
  position: absolute;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 215, 0, 0.18), transparent 70%);
  inset-inline-end: -70px;
  bottom: -80px;
  pointer-events: none;
}
.cap-index {
  display: block;
  margin-bottom: 1.35rem;
  font-size: clamp(2.8rem, 5vw, 3.6rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
  color: rgba(255, 215, 0, 0.85);
}
.cap-spotlight h3 {
  margin: 0 0 0.85rem;
  font-size: clamp(1.35rem, 2.3vw, 1.75rem);
  line-height: 1.35;
  color: #fff;
  letter-spacing: -0.02em;
  position: relative;
  z-index: 1;
}
.cap-spotlight p {
  margin: 0;
  color: rgba(245, 250, 245, 0.78);
  font-size: 1rem;
  line-height: 1.75;
  position: relative;
  z-index: 1;
  max-width: 28rem;
}

.cap-list {
  list-style: none;
  margin: 0;
  padding: 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
  align-content: start;
  background: #fff;
}
.cap-list li {
  display: grid;
  gap: 0.35rem;
  padding: 1.05rem 1.1rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(243, 247, 242, 0.45);
  transition: border-color 0.25s ease, background 0.25s ease, transform 0.25s var(--ease);
}
.cap-list li:hover {
  border-color: rgba(74, 124, 49, 0.35);
  background: #fff;
  transform: translateY(-2px);
}
.cap-list li:first-child {
  border-top: 1px solid var(--line);
}
.cap-list strong {
  color: var(--green-deep);
  font-size: 0.98rem;
}
.cap-list span {
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.65;
}

/* Roles */
.roles {
  background:
    radial-gradient(800px 320px at 0% 100%, rgba(232, 240, 200, 0.55), transparent 55%),
    var(--paper);
}

.role-stack {
  display: grid;
  gap: 0.85rem;
}

.role-row {
  display: grid;
  grid-template-columns: minmax(9rem, 13rem) 1fr;
  gap: 1.25rem;
  align-items: center;
  padding: 1.25rem 1.4rem;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.55);
  border-inline-start-width: 4px;
  transition: transform 0.3s var(--ease), background 0.3s ease;
}
.role-row:hover {
  transform: translateX(-4px);
  background: #fff;
}
.role-row[data-tone="owner"] { border-inline-start-color: var(--green-ink); }
.role-row[data-tone="admin"] { border-inline-start-color: var(--green-deep); }
.role-row[data-tone="director"] { border-inline-start-color: var(--green-mid); }
.role-row[data-tone="user"] { border-inline-start-color: var(--green-leaf); }
.role-row[data-tone="party"] { border-inline-start-color: var(--red); }

.role-label {
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--green-ink);
}
.role-row p {
  margin: 0;
  color: var(--muted);
}

/* Trust */
.trust {
  padding: 0;
}

.trust-layout {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 2.5rem;
  align-items: center;
  padding: 3.5rem;
  border-radius: 28px;
  background:
    linear-gradient(140deg, var(--green-ink) 0%, var(--green-deep) 55%, #2a5f35 100%);
  color: #f5faf5;
  overflow: hidden;
  position: relative;
}
.trust-layout::after {
  content: '';
  position: absolute;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 215, 0, 0.2), transparent 70%);
  inset-inline-end: -60px;
  bottom: -80px;
  pointer-events: none;
}

.trust-copy h2 {
  color: #fff;
  max-width: 16ch;
}
.trust-copy p:last-child {
  margin: 0;
  color: rgba(245, 250, 245, 0.78);
  max-width: 32rem;
}

.trust-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}
.trust-grid li {
  position: relative;
  padding: 1rem 1rem 1rem 0;
  padding-inline-start: 1.35rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  font-weight: 600;
  color: rgba(245, 250, 245, 0.92);
}
.trust-grid li::before {
  content: '';
  position: absolute;
  inset-inline-start: 0;
  top: 1.45rem;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--gold);
}

/* Finale */
.finale {
  padding-top: 4rem;
  padding-bottom: 5.5rem;
}

.finale-inner {
  text-align: center;
  max-width: 32rem;
}
.finale-inner img {
  width: 72px;
  height: 72px;
  margin: 0 auto 1.25rem;
  object-fit: contain;
}
.finale-inner h2 {
  margin-bottom: 0.5rem;
}
.finale-inner p {
  margin: 0 0 1.75rem;
  color: var(--muted);
}
.finale-inner .btn-light {
  background: var(--green-deep);
  color: #fff;
  box-shadow: 0 16px 36px rgba(27, 77, 46, 0.22);
}
.finale-inner .btn-light:hover {
  background: var(--green-ink);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 1.75rem 0 2.25rem;
  background: rgba(255, 255, 255, 0.4);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}
.footer-brand img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}
.footer-brand strong {
  display: block;
  color: var(--green-deep);
  font-size: 0.95rem;
}
.footer-brand span {
  color: var(--muted);
  font-size: 0.82rem;
}
.footer-link {
  color: var(--green-mid);
  font-weight: 700;
}
.footer-link:hover { color: var(--green-deep); }

/* Motion helpers */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@keyframes heroIn {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: none; }
}
@keyframes logoPulse {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-10px) scale(1.02); }
}
@keyframes docFloat {
  0%, 100% { transform: rotate(-8deg) translateY(0); }
  50% { transform: rotate(-5deg) translateY(-14px); }
}
@keyframes orbDrift {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(-24px, 18px) scale(1.08); }
}
@keyframes scrollNudge {
  0%, 100% { opacity: 1; transform: translateY(0); }
  50% { opacity: 0.35; transform: translateY(10px); }
}
@keyframes panelIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-logo, .hero-doc, .hero-orb, .hero-scroll span, .hero-content, .cap-panel {
    animation: none !important;
  }
  .btn:hover, .role-row:hover { transform: none; }
}

/* Responsive */
@media (max-width: 960px) {
  .hero-doc { opacity: 0.22; inset-inline-start: auto; inset-inline-end: -8%; top: 22%; }
  .cap-panel { grid-template-columns: 1fr; min-height: 0; }
  .cap-spotlight { padding: 1.75rem 1.4rem; }
  .cap-list { grid-template-columns: 1fr; padding: 1.15rem; }
  .trust-layout { grid-template-columns: 1fr; padding: 2.25rem 1.5rem; }
}

@media (max-width: 760px) {
  .site-nav, .header-inner > .btn-nav { display: none; }
  .nav-toggle { display: flex; }
  .mobile-nav:not([hidden]) { display: flex; }
  .site-header { height: auto; }
  .cap-head {
    flex-direction: column;
    align-items: flex-start;
  }
  .cap-tabs {
    grid-template-columns: 1fr 1fr;
  }
  .cap-tab + .cap-tab {
    border-inline-start-color: transparent;
  }
  .cap-tab:nth-child(2n) {
    border-inline-start-color: var(--line);
  }
  .cap-tab:nth-child(n + 3) {
    border-top: 1px solid var(--line);
  }
  .role-row {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }
  .hero-brand { font-size: clamp(2.8rem, 16vw, 4rem); }
  .hero-logo { width: 108px; height: 108px; }
  .band { padding: 4.5rem 0; }
}