/* ==========================================================================
   Kolloh Store — marketing site
   Design tokens: warm paper ground, ink navy, sky-blue accent, sun-orange pop.
   Display: Cairo (Arabic+Latin native family, named for the flagship market).
   Body: IBM Plex Sans. Data/labels: IBM Plex Mono.
   ========================================================================== */

/* ---------- Tokens : light (default) ---------- */
:root {
  --font-display: "Cairo", "Segoe UI", system-ui, sans-serif;
  --font-body: "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --color-bg: #FBF7EF;
  --color-surface: #FFFFFF;
  --color-surface-2: #F3EEE1;
  --color-text: #0A1428;
  --color-text-soft: rgba(10, 20, 40, 0.68);
  --color-text-faint: rgba(10, 20, 40, 0.46);
  --color-border: rgba(10, 20, 40, 0.12);
  --color-border-strong: rgba(10, 20, 40, 0.22);

  --color-accent: #1FADEF;
  --color-accent-strong: #0C87C4;
  --color-accent-soft: rgba(31, 173, 239, 0.12);
  --color-accent-2: #F97316;
  --color-accent-2-strong: #DB5E0A;
  --color-accent-2-soft: rgba(249, 115, 22, 0.13);
  --color-on-accent: #06111F;

  --color-good: #1D9A6C;
  --color-warn: #C4620C;

  /* the cockpit is a fixed dark instrument panel in both page themes */
  --cockpit-bg: #0A1428;
  --cockpit-bg-2: #0F1D38;
  --cockpit-text: #F5F1E6;
  --cockpit-text-soft: rgba(245, 241, 230, 0.7);
  --cockpit-border: rgba(79, 195, 247, 0.22);

  --shadow-sm: 0 1px 2px rgba(10, 20, 40, 0.06);
  --shadow-md: 0 8px 24px -8px rgba(10, 20, 40, 0.18);
  --shadow-lg: 0 24px 60px -20px rgba(10, 20, 40, 0.28);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-pill: 999px;

  --measure: 62ch;
  --container: 1180px;
  --container-narrow: 700px;

  color-scheme: light;
}

/* ---------- Tokens : dark, via system preference ---------- */
@media (prefers-color-scheme: dark) {
  :root {
    --color-bg: #070D1A;
    --color-surface: #0E1830;
    --color-surface-2: #101B36;
    --color-text: #F5F1E6;
    --color-text-soft: rgba(245, 241, 230, 0.74);
    --color-text-faint: rgba(245, 241, 230, 0.48);
    --color-border: rgba(245, 241, 230, 0.14);
    --color-border-strong: rgba(245, 241, 230, 0.24);

    --color-accent: #4CC2FF;
    --color-accent-strong: #7ED4FF;
    --color-accent-soft: rgba(76, 194, 255, 0.16);
    --color-accent-2: #FB923C;
    --color-accent-2-strong: #FDBA74;
    --color-accent-2-soft: rgba(251, 146, 60, 0.16);
    --color-on-accent: #06111F;

    --color-good: #4ADE9C;
    --color-warn: #FDBA74;

    --cockpit-bg: #0B1424;
    --cockpit-bg-2: #101D34;
    --cockpit-border: rgba(76, 194, 255, 0.3);

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 8px 24px -8px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 24px 70px -20px rgba(0, 0, 0, 0.6);

    color-scheme: dark;
  }
}

/* ---------- Tokens : explicit toggle overrides (win in both directions) ---------- */
:root[data-theme="dark"] {
  --color-bg: #070D1A;
  --color-surface: #0E1830;
  --color-surface-2: #101B36;
  --color-text: #F5F1E6;
  --color-text-soft: rgba(245, 241, 230, 0.74);
  --color-text-faint: rgba(245, 241, 230, 0.48);
  --color-border: rgba(245, 241, 230, 0.14);
  --color-border-strong: rgba(245, 241, 230, 0.24);
  --color-accent: #4CC2FF;
  --color-accent-strong: #7ED4FF;
  --color-accent-soft: rgba(76, 194, 255, 0.16);
  --color-accent-2: #FB923C;
  --color-accent-2-strong: #FDBA74;
  --color-accent-2-soft: rgba(251, 146, 60, 0.16);
  --color-good: #4ADE9C;
  --color-warn: #FDBA74;
  --cockpit-bg: #0B1424;
  --cockpit-bg-2: #101D34;
  --cockpit-border: rgba(76, 194, 255, 0.3);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 8px 24px -8px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 24px 70px -20px rgba(0, 0, 0, 0.6);
  color-scheme: dark;
}

:root[data-theme="light"] {
  --color-bg: #FBF7EF;
  --color-surface: #FFFFFF;
  --color-surface-2: #F3EEE1;
  --color-text: #0A1428;
  --color-text-soft: rgba(10, 20, 40, 0.68);
  --color-text-faint: rgba(10, 20, 40, 0.46);
  --color-border: rgba(10, 20, 40, 0.12);
  --color-border-strong: rgba(10, 20, 40, 0.22);
  --color-accent: #1FADEF;
  --color-accent-strong: #0C87C4;
  --color-accent-soft: rgba(31, 173, 239, 0.12);
  --color-accent-2: #F97316;
  --color-accent-2-strong: #DB5E0A;
  --color-accent-2-soft: rgba(249, 115, 22, 0.13);
  --color-good: #1D9A6C;
  --color-warn: #C4620C;
  --cockpit-bg: #0A1428;
  --cockpit-bg-2: #0F1D38;
  --cockpit-border: rgba(79, 195, 247, 0.22);
  --shadow-sm: 0 1px 2px rgba(10, 20, 40, 0.06);
  --shadow-md: 0 8px 24px -8px rgba(10, 20, 40, 0.18);
  --shadow-lg: 0 24px 60px -20px rgba(10, 20, 40, 0.28);
  color-scheme: light;
}

/* ---------- Reset ---------- */
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  transition: background-color .25s ease, color .25s ease;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4, p { margin: 0; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
svg { display: block; flex-shrink: 0; }

:focus-visible {
  outline: 2.5px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 200;
  background: var(--color-accent); color: var(--color-on-accent);
  padding: .75rem 1.25rem; border-radius: 0 0 var(--radius-sm) 0; font-weight: 600;
}
.skip-link:focus { left: 0; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.01em;
  text-wrap: balance;
}

.wrap { max-width: var(--container); margin: 0 auto; padding: 0 clamp(1.25rem, 4vw, 2.5rem); }
.wrap-narrow { max-width: var(--container-narrow); }

.eyebrow {
  font-family: var(--font-mono);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--color-accent-strong);
  margin: 0 0 .9rem;
}
.section-head--dark .eyebrow { color: var(--color-accent); }

.lead {
  font-size: clamp(1.05rem, .95rem + .4vw, 1.2rem);
  color: var(--color-text-soft);
  max-width: var(--measure);
  line-height: 1.65;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--font-body);
  font-weight: 600;
  border-radius: var(--radius-pill);
  padding: .8rem 1.5rem;
  font-size: .98rem;
  transition: transform .18s ease, box-shadow .18s ease, background-color .18s ease, border-color .18s ease;
  white-space: nowrap;
}
.btn-lg { padding: 1rem 1.9rem; font-size: 1.02rem; }
.btn-sm { padding: .6rem 1.15rem; font-size: .88rem; }
.btn-primary {
  background: var(--color-accent);
  color: var(--color-on-accent);
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover { background: var(--color-accent-strong); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-ghost {
  background: transparent;
  color: var(--color-text);
  border: 1.5px solid var(--color-border-strong);
}
.btn-ghost:hover { border-color: var(--color-accent); color: var(--color-accent-strong); transform: translateY(-2px); }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: color-mix(in srgb, var(--color-bg) 86%, transparent);
  backdrop-filter: blur(14px) saturate(1.4);
  -webkit-backdrop-filter: blur(14px) saturate(1.4);
  border-bottom: 1px solid var(--color-border);
}
.header-inner {
  display: flex; align-items: center; gap: 2rem;
  height: 72px;
}
.logo { display: inline-flex; align-items: center; gap: .6rem; flex-shrink: 0; }
.logo-mark { border-radius: 8px; }
.logo-word {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.18rem;
  color: var(--color-text);
}
.logo-word em { font-style: normal; color: var(--color-accent-strong); }

.main-nav { display: flex; align-items: center; gap: 1.9rem; margin-inline-end: auto; }
.main-nav a {
  font-size: .93rem; font-weight: 500; color: var(--color-text-soft);
  transition: color .15s ease;
}
.main-nav a:hover { color: var(--color-accent-strong); }

.header-actions { display: flex; align-items: center; gap: .9rem; margin-inline-start: auto; }

.theme-toggle {
  width: 38px; height: 38px; border-radius: 50%;
  display: grid; place-items: center;
  border: 1px solid var(--color-border);
  color: var(--color-text-soft);
  transition: border-color .15s ease, color .15s ease, transform .3s ease;
}
.theme-toggle:hover { border-color: var(--color-accent); color: var(--color-accent-strong); }
.icon-moon { display: none; }
:root[data-theme="dark"] .icon-sun { display: none; }
:root[data-theme="dark"] .icon-moon { display: block; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .icon-sun { display: none; }
  :root:not([data-theme="light"]) .icon-moon { display: block; }
}

.nav-toggle { display: none; width: 38px; height: 38px; flex-direction: column; justify-content: center; gap: 5px; }
.nav-toggle span { width: 22px; height: 2px; background: var(--color-text); border-radius: 2px; transition: transform .2s ease, opacity .2s ease; }

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--color-border);
  background: var(--color-bg);
}
.mobile-nav a {
  padding: 1rem clamp(1.25rem, 4vw, 2.5rem);
  border-bottom: 1px solid var(--color-border);
  font-weight: 500;
  color: var(--color-text-soft);
}
.mobile-nav .btn { margin: 1rem clamp(1.25rem, 4vw, 2.5rem); }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  padding: clamp(3rem, 6vw, 6.5rem) 0 clamp(3rem, 5vw, 5rem);
  overflow: clip;
}
.hero::before {
  content: "";
  position: absolute; inset: -10% -10% auto -10%; height: 140%;
  background:
    radial-gradient(48% 42% at 78% 8%, var(--color-accent-soft), transparent 70%),
    radial-gradient(38% 34% at 8% 30%, var(--color-accent-2-soft), transparent 70%);
  pointer-events: none;
  z-index: -1;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(2.5rem, 5vw, 4rem);
  align-items: center;
}
.hero-title {
  font-size: clamp(2.5rem, 1.85rem + 3vw, 4.1rem);
  line-height: 1.06;
  color: var(--color-text);
  margin-bottom: 1.4rem;
}
.hero-sub {
  font-size: clamp(1.05rem, .98rem + .3vw, 1.2rem);
  color: var(--color-text-soft);
  max-width: 48ch;
  margin-bottom: 2.1rem;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: .9rem; margin-bottom: 2.3rem; }

.badge-row { display: flex; flex-wrap: wrap; gap: .6rem; }
.badge-row li {
  font-family: var(--font-mono);
  font-size: .74rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase;
  color: var(--color-text-soft);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: .45rem .95rem;
}

/* ---- Telegram mockup ---- */
.hero-visual { display: flex; justify-content: center; }
.tg-mock {
  width: min(400px, 100%);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  transform: rotate(1.4deg);
  animation: float 7s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: rotate(1.4deg) translateY(0); }
  50% { transform: rotate(1.4deg) translateY(-9px); }
}
.tg-mock__header {
  display: flex; align-items: center; gap: .7rem;
  padding: 1rem 1.2rem;
  background: var(--cockpit-bg);
  color: var(--cockpit-text);
}
.tg-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--color-accent); color: var(--color-on-accent);
  flex-shrink: 0;
}
.tg-header-text { display: flex; flex-direction: column; gap: .15rem; font-size: .84rem; }
.tg-header-text strong { font-weight: 600; }
.tg-header-text em { font-style: normal; display: inline-flex; align-items: center; gap: .35rem; color: var(--cockpit-text-soft); font-size: .76rem; }
.dot-online { width: 6px; height: 6px; border-radius: 50%; background: var(--color-good); display: inline-block; }

.tg-mock__body {
  padding: 1.1rem 1rem 1.3rem;
  display: flex; flex-direction: column; gap: .85rem;
  background:
    linear-gradient(var(--color-surface-2), var(--color-surface-2));
}
.tg-msg {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md) var(--radius-md) var(--radius-md) 4px;
  padding: .75rem .85rem .6rem;
  max-width: 92%;
  box-shadow: var(--shadow-sm);
  opacity: 0;
  animation: msgIn .5s ease forwards;
  animation-delay: calc(var(--d) * .35s + .15s);
}
.tg-msg--alert { border-color: var(--color-accent-2-soft); background: color-mix(in srgb, var(--color-accent-2-soft) 55%, var(--color-surface)); }
.tg-msg p { font-size: .84rem; line-height: 1.5; color: var(--color-text); }
.tg-meta { color: var(--color-text-faint); font-size: .76rem; }
.tg-time { display: block; text-align: right; font-size: .68rem; color: var(--color-text-faint); margin-top: .3rem; font-family: var(--font-mono); }

.tg-buttons { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .55rem; }
.tg-btn {
  font-size: .72rem; font-weight: 600;
  padding: .4rem .7rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border-strong);
  color: var(--color-text-soft);
}
.tg-btn--accent { background: var(--color-accent); border-color: var(--color-accent); color: var(--color-on-accent); }

.tg-typing {
  display: inline-flex; gap: .3rem; padding: .7rem .9rem;
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-md) var(--radius-md) var(--radius-md) 4px;
  width: fit-content;
  opacity: 0; animation: msgIn .5s ease forwards; animation-delay: calc(var(--d) * .35s + .15s);
}
.tg-typing span { width: 6px; height: 6px; border-radius: 50%; background: var(--color-text-faint); animation: bounce 1.2s ease-in-out infinite; }
.tg-typing span:nth-child(2) { animation-delay: .15s; }
.tg-typing span:nth-child(3) { animation-delay: .3s; }

@keyframes msgIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
@keyframes bounce { 0%, 60%, 100% { transform: translateY(0); opacity: .5; } 30% { transform: translateY(-3px); opacity: 1; } }

.tg-mock__composer {
  display: flex; align-items: center; justify-content: space-between;
  padding: .8rem 1.1rem;
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-faint);
  font-size: .8rem;
}
.tg-mock__composer svg { color: var(--color-accent); }

/* ==========================================================================
   Sections shared
   ========================================================================== */
section { padding: clamp(3.5rem, 6vw, 6.5rem) 0; }
.section-head { max-width: 640px; margin-bottom: clamp(2.2rem, 4vw, 3.2rem); }
.section-head h2 { font-size: clamp(1.9rem, 1.5rem + 1.7vw, 2.7rem); margin-bottom: .9rem; color: var(--color-text); }

/* ---------- Problem ---------- */
.problem { background: var(--color-surface-2); }
.problem h2 { font-size: clamp(1.8rem, 1.4rem + 1.6vw, 2.5rem); margin: 0 0 1.1rem; }

/* ---------- Pillars ---------- */
.pillar {
  display: grid; grid-template-columns: 1fr .85fr; gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  padding: clamp(2rem, 4vw, 3rem) 0;
}
.pillar + .pillar { border-top: 1px solid var(--color-border); }
.pillar--reverse { grid-template-columns: .85fr 1fr; }
.pillar--reverse .pillar-text { order: 2; }
.pillar--reverse .pillar-visual { order: 1; }
.pillar-text h3 { font-size: clamp(1.5rem, 1.25rem + 1vw, 1.9rem); margin-bottom: .8rem; }
.pillar-text p { color: var(--color-text-soft); max-width: 46ch; margin-bottom: 1.2rem; }
.tag-list { display: flex; flex-wrap: wrap; gap: .5rem; }
.tag-list li {
  font-size: .78rem; font-weight: 600; color: var(--color-accent-strong);
  background: var(--color-accent-soft);
  border-radius: var(--radius-pill);
  padding: .4rem .85rem;
}

.pillar-visual { display: flex; justify-content: center; }
.pillar-svg { width: 100%; max-width: 320px; }
.pv-panel { fill: var(--color-surface); stroke: var(--color-border); stroke-width: 1.5; }
.pv-card { fill: var(--color-accent-soft); }
.pv-card-dim { fill: var(--color-surface-2); }
.pv-line { fill: var(--color-border-strong); }
.pv-line-dim { fill: var(--color-border); }
.pv-dot { fill: var(--color-accent); }
.pv-bubble { fill: var(--color-surface-2); }
.pv-bubble-dim { fill: var(--color-border); }
.pv-bubble-accent { fill: var(--color-accent); }
.pv-line-chart { fill: none; stroke: var(--color-accent); stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }
.pv-dot-accent { fill: var(--color-accent-2); }
.pv-bar { fill: var(--color-accent); }
.pv-bar-dim { fill: var(--color-border-strong); }

/* ---------- AI Agent ---------- */
.agent-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--color-border); border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; }
.agent-item { background: var(--color-surface); padding: 1.8rem 1.6rem; transition: background-color .2s ease; }
.agent-item:hover { background: var(--color-surface-2); }
.agent-icon {
  display: inline-flex; width: 42px; height: 42px; border-radius: var(--radius-sm);
  align-items: center; justify-content: center;
  background: var(--color-accent-soft); color: var(--color-accent-strong);
  margin-bottom: 1rem;
}
.agent-item h4 { font-size: 1.02rem; margin-bottom: .5rem; }
.agent-item p { font-size: .89rem; color: var(--color-text-soft); line-height: 1.55; }

/* ---------- Cockpit (Intelligence) ---------- */
.cockpit {
  background: var(--cockpit-bg);
  color: var(--cockpit-text);
  border-top: 1px solid var(--cockpit-border);
  border-bottom: 1px solid var(--cockpit-border);
}
.section-head--dark h2 { color: var(--cockpit-text); }
.section-head--dark .lead { color: var(--cockpit-text-soft); }

.kpi-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-bottom: .8rem; }
.kpi-tile {
  background: var(--cockpit-bg-2);
  border: 1px solid var(--cockpit-border);
  border-radius: var(--radius-md);
  padding: 1.3rem 1.4rem;
  display: flex; flex-direction: column; gap: .5rem;
}
.kpi-label { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .04em; text-transform: uppercase; color: var(--cockpit-text-soft); }
.kpi-value { font-family: var(--font-mono); font-size: 1.7rem; font-weight: 600; font-variant-numeric: tabular-nums; color: var(--cockpit-text); }
.kpi-value small { font-size: 1rem; font-weight: 500; color: var(--cockpit-text-soft); }
.kpi-value--text { font-size: 1.15rem; }
.kpi-delta { font-size: .78rem; font-weight: 600; font-family: var(--font-mono); }
.kpi-delta--up { color: var(--color-good); }
.kpi-delta--flat { color: var(--cockpit-text-soft); }

.cockpit-caption { font-size: .82rem; color: var(--cockpit-text-soft); margin-bottom: 2.2rem; }

.cockpit-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 1.2rem; margin-bottom: 2.6rem; }
.cockpit-panel {
  background: var(--cockpit-bg-2);
  border: 1px solid var(--cockpit-border);
  border-radius: var(--radius-md);
  padding: 1.5rem 1.6rem;
}
.panel-head h4 { font-size: 1rem; font-weight: 600; color: var(--cockpit-text); margin-bottom: 1rem; }

.forecast-chart { width: 100%; height: auto; margin-bottom: .7rem; }
.panel-note { font-size: .78rem; color: var(--cockpit-text-soft); margin-bottom: 1.1rem; font-style: italic; }
.fc-band { fill: var(--color-accent); opacity: .12; }
.fc-line { fill: none; stroke: var(--color-accent); stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }
.fc-point--good { fill: var(--color-good); }
.fc-point--flag { fill: var(--color-warn); }
.chart-flags { display: flex; flex-direction: column; gap: .5rem; }
.flag { font-size: .8rem; padding-inline-start: 1.1rem; position: relative; color: var(--cockpit-text-soft); }
.flag::before { content: ""; position: absolute; left: 0; top: .45em; width: 7px; height: 7px; border-radius: 50%; }
.flag--good::before { background: var(--color-good); }
.flag--warn::before { background: var(--color-warn); }

.segment-list { display: flex; flex-direction: column; gap: 1.1rem; }
.segment-list li { display: grid; grid-template-columns: auto 1fr auto; column-gap: .6rem; row-gap: .2rem; align-items: baseline; }
.segment-dot { width: 9px; height: 9px; border-radius: 50%; align-self: center; }
.segment-dot--champion { background: var(--color-accent-2); }
.segment-dot--loyal { background: var(--color-accent); }
.segment-dot--risk { background: var(--color-warn); }
.segment-name { font-weight: 600; font-size: .92rem; color: var(--cockpit-text); }
.segment-count { font-family: var(--font-mono); font-variant-numeric: tabular-nums; font-size: .92rem; color: var(--cockpit-text); }
.segment-desc { grid-column: 2 / -1; font-size: .8rem; color: var(--cockpit-text-soft); }

.intel-features { display: flex; flex-wrap: wrap; gap: .6rem; }
.intel-features li {
  font-size: .8rem; color: var(--cockpit-text-soft);
  border: 1px solid var(--cockpit-border);
  border-radius: var(--radius-pill);
  padding: .5rem 1rem;
}

/* ---------- Features grid ---------- */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
.feature-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem 1.5rem 1.6rem;
  transition: border-color .18s ease, transform .18s ease;
}
.feature-card:hover { border-color: var(--color-accent); transform: translateY(-3px); }
.feature-icon {
  display: inline-flex; width: 40px; height: 40px; border-radius: 50%;
  align-items: center; justify-content: center;
  background: var(--color-accent-soft); color: var(--color-accent-strong);
  margin-bottom: 1rem;
}
.feature-card h4 { font-size: .98rem; margin-bottom: .45rem; }
.feature-card p { font-size: .87rem; color: var(--color-text-soft); }

/* ---------- Integrations ---------- */
.integrations { background: var(--color-surface-2); }
.integ-groups { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 4vw, 3.5rem); }
.integ-group-title {
  display: flex; align-items: center; gap: .55rem;
  font-family: var(--font-body); font-size: .92rem; font-weight: 600;
  color: var(--color-text-soft);
  margin-bottom: 1.1rem;
}
.integ-group-title svg { color: var(--color-accent-strong); }
.integ-list { display: flex; flex-wrap: wrap; gap: .6rem; }
.integ-chip {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: .92rem;
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: .65rem 1.05rem;
  transition: border-color .18s ease, color .18s ease, transform .18s ease;
}
.integ-chip:hover { border-color: var(--color-accent); color: var(--color-accent-strong); transform: translateY(-2px); }
.integ-chip--more {
  font-family: var(--font-mono); font-weight: 500; font-size: .8rem;
  color: var(--color-text-faint); background: transparent; border-style: dashed;
}
.integ-note { margin-top: 2.2rem; font-size: .86rem; color: var(--color-text-faint); }
.integ-note a { color: var(--color-accent-strong); font-weight: 600; }
.integ-note a:hover { text-decoration: underline; }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-bottom: 2.6rem; }
.step { position: relative; padding-top: .5rem; }
.step-num {
  display: block; font-family: var(--font-mono); font-weight: 600; font-size: .82rem;
  color: var(--color-accent-strong); margin-bottom: .9rem;
  letter-spacing: .04em;
}
.step h4 { font-size: 1.15rem; margin-bottom: .55rem; }
.step p { font-size: .92rem; color: var(--color-text-soft); max-width: 34ch; }
.step:not(:last-child)::after {
  content: ""; position: absolute; top: .6rem; left: calc(100% + 1rem); width: calc(100% - 2rem);
  border-top: 1.5px dashed var(--color-border-strong);
  display: none;
}
.start-cta { display: flex; justify-content: center; }

/* ---------- Why ---------- */
.why { background: var(--color-surface-2); }
.why-list { display: flex; flex-direction: column; gap: 1rem; max-width: 46ch; margin: 0 auto; }
.why-list li {
  display: flex; align-items: flex-start; gap: .7rem;
  font-size: 1.05rem; color: var(--color-text);
}
.why-list svg { color: var(--color-accent-strong); margin-top: .2rem; flex-shrink: 0; }

/* ---------- FAQ ---------- */
.faq-list { display: flex; flex-direction: column; gap: .7rem; }
.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0 1.3rem;
}
.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 1.15rem 0;
  font-weight: 600;
  font-size: .98rem;
  display: flex; align-items: center; justify-content: space-between;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.2rem;
  color: var(--color-accent-strong);
  transition: transform .2s ease;
  flex-shrink: 0;
  margin-inline-start: 1rem;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { color: var(--color-text-soft); font-size: .92rem; padding-bottom: 1.25rem; max-width: 60ch; }

/* ---------- Final CTA ---------- */
.final-cta { text-align: center; }
.final-cta h2 { font-size: clamp(1.9rem, 1.5rem + 1.7vw, 2.6rem); margin-bottom: 1.8rem; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--color-border); padding-top: clamp(2.5rem, 5vw, 4rem); }
.footer-grid {
  display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: 2.5rem;
  padding-bottom: 2.5rem;
}
.footer-brand p { color: var(--color-text-faint); font-size: .88rem; margin-top: .8rem; max-width: 26ch; }
.footer-col { display: flex; flex-direction: column; gap: .7rem; }
.footer-col h5 { font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; color: var(--color-text-faint); margin-bottom: .3rem; font-family: var(--font-mono); font-weight: 600; }
.footer-col a { font-size: .89rem; color: var(--color-text-soft); }
.footer-col a:hover { color: var(--color-accent-strong); }
.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding: 1.5rem clamp(1.25rem, 4vw, 2.5rem);
  display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; justify-content: space-between;
}
.footer-bottom p { font-size: .82rem; color: var(--color-text-faint); }
.footer-bottom a { color: var(--color-text-soft); font-weight: 500; }
.footer-bottom a:hover { color: var(--color-accent-strong); }

/* ==========================================================================
   Reveal on scroll
   ========================================================================== */
[data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  .tg-mock { animation: none; }
  .tg-msg, .tg-typing { opacity: 1; animation: none; }
  .tg-typing span { animation: none; }
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 980px) {
  .main-nav { display: none; }
  .nav-toggle { display: flex; }
  .mobile-nav.is-open { display: flex; }
  .header-actions .btn-sm { display: none; }

  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
  .hero-title { font-size: clamp(2.2rem, 1.6rem + 3vw, 3rem); }

  .pillar, .pillar--reverse { grid-template-columns: 1fr; }
  .pillar-text, .pillar--reverse .pillar-text { order: 1 !important; }
  .pillar-visual, .pillar--reverse .pillar-visual { order: 2 !important; }

  .agent-grid { grid-template-columns: repeat(2, 1fr); }
  .kpi-row { grid-template-columns: repeat(2, 1fr); }
  .cockpit-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .integ-groups { grid-template-columns: 1fr; gap: 2rem; }
  .steps { grid-template-columns: 1fr; gap: 2.2rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; row-gap: 2.2rem; }
}

@media (max-width: 560px) {
  .agent-grid { grid-template-columns: 1fr; }
  .kpi-row { grid-template-columns: 1fr 1fr; }
  .feature-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .hero-cta .btn { justify-content: center; }
}