/* ==========================================================================
   AAS (AIIMS Attendance System) — Design System v2
   Warm-neutral light theme with real photography, real device chrome
   (Devices.css), a live Leaflet map, and a real icon library (Lucide, via
   CSS mask so a single source SVG can be recolored per context).
   ========================================================================== */

:root {
  /* Surfaces — warm neutral, not pure white */
  --bg: #faf7f1;
  --bg-alt: #f2ece0;
  --bg-alt-2: #ece4d3;
  --surface: #fffdf9;
  --border: #e6ddc8;
  --border-strong: #d6c9ab;

  /* Text */
  --text: #1c2420;
  --text-muted: #5b6a5f;
  --text-faint: #8a9689;
  --text-on-accent: #ffffff;

  /* Brand */
  --teal-900: #0a3532;
  --teal-800: #0e4d47;
  --teal-700: #12655c;
  --teal-600: #187d70;
  --teal-500: #229384;
  --teal-100: #dfeee8;
  --teal-50: #eff6f2;

  --blue-800: #253c4f;
  --blue-700: #2c4c63;
  --blue-100: #e6ecef;

  --clay-700: #97542e;
  --gold-600: #9c7423;
  --gold-100: #f2e7cc;

  --success: #3f7d52;
  --success-100: #e6f0e5;
  --danger: #a8472e;
  --danger-100: #f6e7e0;

  /* Elevation */
  --shadow-sm: 0 1px 2px rgba(30, 26, 14, 0.07);
  --shadow-md: 0 10px 26px -10px rgba(30, 26, 14, 0.2);
  --shadow-lg: 0 26px 54px -22px rgba(20, 24, 20, 0.32);

  /* Radius */
  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 16px;
  --r-xl: 22px;

  /* Type */
  --font-serif: "Source Serif 4", Georgia, "Times New Roman", serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  --container: 1200px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body, h1, h2, h3, h4, p, figure, blockquote, dl, dd { margin: 0; }
ul[class], ol[class] { list-style: none; padding: 0; margin: 0; }
img, picture, svg { display: block; max-width: 100%; }
input, button, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }

body {
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--bg);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  color: var(--text);
  line-height: 1.18;
  font-weight: 600;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.1rem, 1.6rem + 2vw, 3.4rem); font-weight: 650; }
h2 { font-size: clamp(1.7rem, 1.4rem + 1.2vw, 2.5rem); }
h3 { font-size: 1.3rem; }
h4 { font-size: 1.08rem; }

p { color: var(--text-muted); }

.lede {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.65;
}

:focus-visible {
  outline: 2px solid var(--teal-600);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- Layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

section { position: relative; }

.section { padding-block: clamp(56px, 8vw, 104px); }
.section--tight { padding-block: clamp(40px, 5vw, 64px); }
.section--alt { background: var(--bg-alt); }
.section--dark {
  background: linear-gradient(175deg, var(--blue-800), var(--teal-900));
  color: #eef5f0;
}
.section--dark p { color: #cddbd2; }
.section--dark h2, .section--dark h3 { color: #ffffff; }

.section-head { max-width: 720px; margin-bottom: clamp(32px, 5vw, 56px); }
.section-head--center { margin-inline: auto; text-align: center; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal-700);
  background: var(--teal-50);
  border: 1px solid var(--teal-100);
  padding: 6px 12px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.eyebrow::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--teal-600); }
.section--dark .eyebrow, .on-dark .eyebrow {
  color: #d7f0ec;
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.22);
}

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-strong), transparent);
  border: none; margin: 0;
}

.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 980px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 24px; border-radius: var(--r-md);
  font-weight: 600; font-size: 0.96rem;
  border: 1px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease, border-color 0.15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn--primary { background: var(--teal-700); color: #fff; box-shadow: var(--shadow-sm); }
.btn--primary:hover { background: var(--teal-800); box-shadow: var(--shadow-md); }
.btn--secondary { background: transparent; color: var(--teal-800); border-color: var(--border-strong); }
.btn--secondary:hover { background: var(--teal-50); border-color: var(--teal-600); }
.btn--ghost-light { background: rgba(255,255,255,0.1); color: #fff; border-color: rgba(255,255,255,0.4); }
.btn--ghost-light:hover { background: rgba(255,255,255,0.18); }
.btn--light { background:#fff; color:var(--teal-800); }
.btn--light:hover { background:#fff; box-shadow:var(--shadow-md); }
.btn--sm { padding: 8px 14px; font-size: 0.83rem; }
.btn--block { width: 100%; }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }

/* ---------- Real icons (Lucide, ISC) via CSS mask ---------- */
.i {
  display: inline-block; width: 20px; height: 20px;
  background-color: currentColor;
  -webkit-mask-position: center; mask-position: center;
  -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat;
  -webkit-mask-size: contain; mask-size: contain;
  flex-shrink: 0;
}
.i-lg { width: 26px; height: 26px; }
.i-sm { width: 14px; height: 14px; }
.i-xl { width: 34px; height: 34px; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250, 247, 241, 0.92);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--border);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding-block: 14px; gap: 14px; flex-wrap: nowrap; }
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-serif); font-weight: 650; font-size: 1.12rem; color: var(--text); flex-shrink: 0; }
.brand-mark {
  width: 36px; height: 36px; border-radius: 9px;
  background: linear-gradient(160deg, var(--teal-600), var(--blue-800));
  display: flex; align-items: center; justify-content: center; color: #fff; flex-shrink: 0;
}
.brand-mark .i { background-color: #fff; }
.brand-text small { display: block; font-family: var(--font-sans); font-weight: 500; font-size: 0.68rem; color: var(--text-faint); letter-spacing: 0.03em; white-space: nowrap; }

.nav-toggle { display: none; border: 1px solid var(--border-strong); background: #fff; border-radius: var(--r-sm); width: 42px; height: 38px; align-items: center; justify-content: center; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after { content: ""; display: block; width: 18px; height: 2px; background: var(--text); position: relative; transition: transform .2s ease, opacity .2s ease; }
.nav-toggle span::before { position: absolute; top: -6px; }
.nav-toggle span::after { position: absolute; top: 6px; }

.main-nav { display: flex; align-items: center; gap: 18px; flex-wrap: nowrap; }
.main-nav a { font-size: 0.88rem; font-weight: 500; color: var(--text-muted); padding: 6px 1px; border-bottom: 2px solid transparent; white-space: nowrap; transition: color .15s ease, border-color .15s ease; }
.main-nav a:hover, .main-nav a[aria-current="page"] { color: var(--teal-800); border-bottom-color: var(--teal-600); }
.header-cta { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }

@media (max-width: 1100px) {
  .nav-toggle { display: inline-flex; }
  .main-nav {
    position: fixed; inset: 62px 0 0 0; background: var(--bg);
    flex-direction: column; align-items: flex-start; padding: 24px; gap: 4px;
    border-top: 1px solid var(--border);
    transform: translateY(-8px); opacity: 0; pointer-events: none;
    transition: opacity .18s ease, transform .18s ease; overflow-y: auto;
  }
  .main-nav a { width: 100%; padding: 12px 6px; border-bottom: 1px solid var(--border); }
  .main-nav.is-open { opacity: 1; transform: translateY(0); pointer-events: auto; }
  .header-cta .btn--secondary { display: none; }
}

/* ---------- Photo hero / banners (real photography) ---------- */
.photo-hero {
  position: relative;
  min-height: 560px;
  display: flex;
  align-items: center;
  color: #fff;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}
.photo-hero::before {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(100deg, rgba(10,20,18,0.92) 0%, rgba(10,25,24,0.78) 42%, rgba(10,30,30,0.42) 68%, rgba(10,30,30,0.18) 100%);
}
.photo-hero__inner { position: relative; z-index: 1; padding-block: clamp(56px, 9vw, 100px); width: 100%; }
.photo-hero h1 { color: #fff; max-width: 700px; }
.photo-hero .lede { color: #d8e6de; max-width: 560px; }
.photo-hero .eyebrow { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.28); color: #dff2ea; }

.photo-hero--compact { min-height: 360px; }

.photo-credit {
  position: absolute; right: 12px; bottom: 10px; z-index: 2;
  font-size: 0.68rem; color: rgba(255,255,255,0.55);
  letter-spacing: 0.01em;
}

.trust-strip { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.trust-chip {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 0.82rem; font-weight: 600; color: #eef8f3;
  background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.28);
  padding: 7px 12px; border-radius: 999px;
}
.trust-chip .i { width: 14px; height: 14px; background-color: #bfe9db; }

/* Split photo section: image one side, content the other */
.photo-split {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0;
  border-radius: var(--r-xl); overflow: hidden;
  border: 1px solid var(--border);
  background: var(--surface);
}
.photo-split.is-reverse { grid-template-columns: 1fr 1fr; }
.photo-split.is-reverse .photo-split__media { order: 2; }
.photo-split__media { min-height: 320px; background-size: cover; background-position: center; }
.photo-split__body { padding: clamp(28px, 4vw, 44px); display: flex; flex-direction: column; justify-content: center; }
@media (max-width: 860px) {
  .photo-split, .photo-split.is-reverse { grid-template-columns: 1fr; }
  .photo-split.is-reverse .photo-split__media { order: 0; }
  .photo-split__media { min-height: 220px; }
}

/* Full-bleed dark photo band (for CTA / rhythm sections) */
.photo-band {
  position: relative;
  border-radius: var(--r-xl);
  overflow: hidden;
  background-size: cover;
  background-position: center;
  color: #fff;
  padding: clamp(36px, 6vw, 64px);
}
.photo-band::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(120deg, rgba(9,28,26,0.92), rgba(20,45,55,0.82));
}
.photo-band > * { position: relative; z-index: 1; }
.photo-band h2, .photo-band p { color: #fff; }
.photo-band p { color: #d7e8e0; }

/* ---------- Devices.css sizing (real device chrome, precomputed scale) ---------- */
.device-wrap { position: relative; }
.device-wrap.hero-laptop{width:520px;height:304.97px;overflow:hidden;position:relative;}
.device-wrap.hero-laptop > .device{transform:scale(0.702703);transform-origin:top left;}
@media (max-width:900px){ .device-wrap.hero-laptop{width:400px;height:234.59px;} .device-wrap.hero-laptop > .device{transform:scale(0.540541);} }
@media (max-width:560px){ .device-wrap.hero-laptop{width:300px;height:175.95px;} .device-wrap.hero-laptop > .device{transform:scale(0.405405);} }

.device-wrap.hero-phone{width:120px;height:243.36px;overflow:hidden;position:relative;}
.device-wrap.hero-phone > .device{transform:scale(0.280374);transform-origin:top left;}
@media (max-width:640px){ .device-wrap.hero-phone{display:none;} }

.device-wrap.dash-laptop{width:720px;height:422.27px;overflow:hidden;position:relative;}
.device-wrap.dash-laptop > .device{transform:scale(0.972973);transform-origin:top left;}
@media (max-width:900px){ .device-wrap.dash-laptop{width:520px;height:304.97px;} .device-wrap.dash-laptop > .device{transform:scale(0.702703);} }
@media (max-width:560px){ .device-wrap.dash-laptop{width:340px;height:199.41px;} .device-wrap.dash-laptop > .device{transform:scale(0.459459);} }

.device-wrap.app-phone-ios{width:240px;height:486.73px;overflow:hidden;position:relative;}
.device-wrap.app-phone-ios > .device{transform:scale(0.560748);transform-origin:top left;}
@media (max-width:560px){ .device-wrap.app-phone-ios{width:190px;height:385.33px;} .device-wrap.app-phone-ios > .device{transform:scale(0.443925);} }

.device-wrap.app-phone-android{width:228px;height:496.8px;overflow:hidden;position:relative;}
.device-wrap.app-phone-android > .device{transform:scale(0.6);transform-origin:top left;}
@media (max-width:560px){ .device-wrap.app-phone-android{width:182px;height:396.57px;} .device-wrap.app-phone-android > .device{transform:scale(0.478947);} }

.device-wrap.policy-phone{width:230px;height:466.45px;overflow:hidden;position:relative;}
.device-wrap.policy-phone > .device{transform:scale(0.537383);transform-origin:top left;}
@media (max-width:560px){ .device-wrap.policy-phone{width:180px;height:365.05px;} .device-wrap.policy-phone > .device{transform:scale(0.420561);} }

/* Screen content rendered inside real device chrome */
.device .device-screen { overflow: hidden; color: var(--text); }
.screen-phone {
  width: 100%; height: 100%;
  background: var(--surface);
  color: var(--text);
  display: flex; flex-direction: column;
  font-family: var(--font-sans);
  padding-top: 52px; /* clears the notch/sensor island */
}
.screen-phone__bar { padding: 0 18px 14px; font-family: var(--font-serif); font-weight: 650; font-size: 20px; color: var(--text); }
.screen-phone__body { padding: 0 18px; display: grid; gap: 12px; flex: 1; }
.screen-phone__pin {
  display: flex; align-items: center; gap: 8px;
  background: var(--teal-50); color: var(--teal-800);
  font-size: 13px; font-weight: 700;
  padding: 12px 14px; border-radius: 12px;
}
.screen-phone__pin .i { background-color: var(--teal-700); }
.screen-phone__btn {
  background: var(--teal-700); color: #fff; text-align: center;
  font-size: 14px; font-weight: 700; padding: 15px; border-radius: 12px;
}
.screen-phone__row { display: flex; align-items: center; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--border); font-size: 12.5px; }
.screen-phone__row:last-child { border-bottom: none; }
.screen-phone__label { font-size: 11px; color: var(--text-faint); text-transform: uppercase; letter-spacing: 0.05em; font-weight: 700; margin-top: 4px; }
.screen-phone__navbar { margin-top: auto; display: flex; justify-content: space-around; padding: 14px 0 10px; border-top: 1px solid var(--border); }
.screen-phone__navbar .i { background-color: var(--text-faint); }
.screen-phone__navbar .i.is-active { background-color: var(--teal-700); }

.screen-laptop {
  width: 100%; height: 100%;
  background: var(--surface);
  color: var(--text);
  display: flex; flex-direction: column;
  font-family: var(--font-sans);
}
.screen-laptop__bar { display: flex; align-items: center; gap: 6px; padding: 9px 14px; background: var(--bg-alt); border-bottom: 1px solid var(--border); }
.screen-laptop__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--border-strong); }
.screen-laptop__title { margin-left: 8px; font-size: 11px; color: var(--text-faint); font-weight: 600; }
.screen-laptop__body { padding: 14px 16px; display: grid; gap: 10px; overflow: hidden; }
.screen-laptop__kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.screen-laptop__kpi { border: 1px solid var(--border); border-radius: 8px; padding: 8px 10px; background: var(--bg-alt); }
.screen-laptop__kpi strong { display: block; font-family: var(--font-serif); font-size: 16px; color: var(--teal-800); line-height:1.2; }
.screen-laptop__kpi span { font-size: 9.5px; color: var(--text-faint); font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; }
.screen-laptop__rows { border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.screen-laptop__row { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-bottom: 1px solid var(--border); font-size: 11px; background: #fff; }
.screen-laptop__row span:first-child { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.screen-laptop__row:last-child { border-bottom: none; }

.status-pill { font-size: 10px; font-weight: 700; padding: 3px 8px; border-radius: 999px; white-space:nowrap; }
.status-pill--present { background: var(--success-100); color: var(--success); }
.status-pill--exception { background: var(--gold-100); color: var(--gold-600); }
.status-pill--review { background: var(--danger-100); color: var(--danger); }

.mock-avatar { width: 20px; height: 20px; border-radius: 50%; background: var(--blue-100); flex-shrink:0; }

/* ---------- Cards ---------- */
.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg);
  padding: 26px;
  transition: box-shadow .18s ease, transform .18s ease, border-color .18s ease;
}
.card:hover { box-shadow: var(--shadow-md); border-color: var(--border-strong); transform: translateY(-2px); }

.icon-badge {
  width: 46px; height: 46px; border-radius: 12px;
  background: var(--teal-50); color: var(--teal-700);
  display: flex; align-items: center; justify-content: center; margin-bottom: 16px;
}
.icon-badge .i { background-color: var(--teal-700); width:22px; height:22px; }

.feature-card h3 { margin-bottom: 8px; font-size: 1.08rem; }
.feature-card p { font-size: 0.93rem; margin-bottom: 12px; }
.feature-card .relevance {
  font-size: 0.82rem; color: var(--teal-800); background: var(--teal-50);
  border-left: 3px solid var(--teal-600); padding: 8px 10px; border-radius: 0 8px 8px 0;
}

/* Stat / benefit strip */
.stat-strip { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--border); border-radius: var(--r-lg); overflow: hidden; background: var(--surface); }
.stat-strip__item { padding: 24px 20px; border-right: 1px solid var(--border); text-align: center; }
.stat-strip__item:last-child { border-right: none; }
.stat-strip__item strong { display: block; font-family: var(--font-serif); font-size: 1.5rem; color: var(--teal-800); margin-bottom: 4px; }
.stat-strip__item span { font-size: 0.82rem; color: var(--text-muted); }
@media (max-width: 820px) { .stat-strip { grid-template-columns: repeat(2, 1fr); } .stat-strip__item:nth-child(2) { border-right: none; } .stat-strip__item { border-bottom: 1px solid var(--border); } }

/* Audience / benefit cards */
.audience-card { display: flex; flex-direction: column; gap: 10px; border-top: 3px solid var(--teal-600); }
.audience-card h4 { display: flex; align-items: center; gap: 10px; }
.audience-card h4 .i { background-color: var(--teal-700); }
.audience-card ul { display: grid; gap: 8px; margin-top: 4px; }
.audience-card li { display: flex; gap: 8px; font-size: 0.88rem; color: var(--text-muted); }
.audience-card li .i { background-color: var(--teal-700); margin-top: 2px; }

/* Process flow */
.flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; position: relative; }
@media (max-width: 900px) { .flow { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .flow { grid-template-columns: 1fr; } }
.flow-step { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 22px 18px; position: relative; }
.flow-step__num { width: 30px; height: 30px; border-radius: 50%; background: var(--teal-700); color: #fff; font-weight: 700; font-size: 0.85rem; display: flex; align-items: center; justify-content: center; margin-bottom: 14px; }
.flow-step h4 { margin-bottom: 6px; font-size: 1rem; }
.flow-step p { font-size: 0.85rem; }

/* Timeline (policy workflow) */
.timeline { position: relative; padding-left: 8px; }
.timeline::before { content: ""; position: absolute; left: 23px; top: 8px; bottom: 8px; width: 2px; background: var(--border-strong); }
.timeline-item { position: relative; display: grid; grid-template-columns: 48px 1fr; gap: 18px; padding-bottom: 34px; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item__dot { width: 48px; height: 48px; border-radius: 50%; background: var(--teal-50); border: 1px solid var(--teal-100); color: var(--teal-700); display: flex; align-items: center; justify-content: center; z-index: 1; }
.timeline-item__dot .i { background-color: var(--teal-700); }
.timeline-item__content { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 18px 20px; }
.timeline-item__content h4 { margin-bottom: 6px; }
.timeline-item__content p { font-size: 0.92rem; }

/* Feature story rows */
.story-tag { display: inline-block; font-size: 0.74rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: var(--blue-700); margin-bottom: 10px; }
.story-list { display: grid; gap: 10px; margin-top: 16px; }
.story-list li { display: flex; gap: 10px; font-size: 0.92rem; color: var(--text-muted); }
.story-list .i { background-color: var(--success); margin-top: 3px; }

.story-visual {
  background: var(--bg-alt); border: 1px solid var(--border); border-radius: var(--r-xl);
  padding: 28px; display: flex; align-items: center; justify-content: center; min-height: 220px;
}

/* App store badges (placeholder — see ASSET-LICENSES.md) */
.store-badge { display: inline-flex; align-items: center; gap: 10px; background: #14201d; color: #fff; padding: 10px 16px; border-radius: 10px; border: 1px solid #14201d; }
.store-badge .i { background-color:#fff; }
.store-badge span { display: block; }
.store-badge .store-badge__label { font-size: 0.62rem; color: #b7c7c0; text-transform: uppercase; letter-spacing: 0.04em; }
.store-badge .store-badge__name { font-size: 0.92rem; font-weight: 700; }
.store-badge:hover { background: #1c2b27; }

/* App feature list */
.app-feature-list { display: grid; gap: 14px; }
.app-feature-list li { display: flex; gap: 12px; align-items: flex-start; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); padding: 14px 16px; }
.app-feature-list .icon-badge { margin-bottom: 0; width: 38px; height: 38px; border-radius: 9px; }
.app-feature-list h5 { font-size: 0.95rem; margin-bottom: 3px; }
.app-feature-list p { font-size: 0.85rem; margin: 0; }

/* FAQ accordion */
.faq-item { border: 1px solid var(--border); border-radius: var(--r-md); background: var(--surface); overflow: hidden; }
.faq-item + .faq-item { margin-top: 12px; }
.faq-question { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 20px; background: transparent; border: none; text-align: left; font-family: var(--font-serif); font-weight: 600; font-size: 1rem; color: var(--text); }
.faq-question .i { background-color: var(--teal-700); transition: transform .2s ease; flex-shrink: 0; }
.faq-item.is-open .faq-question .i { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .25s ease; }
.faq-answer__inner { padding: 0 20px 20px; }
.faq-answer__inner p { font-size: 0.94rem; }

/* Testimonials */
.testimonial-card { display: flex; flex-direction: column; gap: 14px; }
.testimonial-card p { font-size: 0.96rem; color: var(--text); font-style: italic; }
.testimonial-attr { display: flex; align-items: center; gap: 10px; margin-top: 4px; }
.testimonial-attr .mock-avatar { width: 34px; height: 34px; }
.testimonial-attr strong { display: block; font-size: 0.86rem; }
.testimonial-attr span { font-size: 0.78rem; color: var(--text-faint); }
.illustrative-note { font-size: 0.76rem; color: var(--text-faint); margin-top: 18px; }

/* Use case / pathology banner badges */
.dept-banner__badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.dept-banner__badges span { font-size: 0.78rem; font-weight: 600; border: 1px solid rgba(255,255,255,0.35); padding: 6px 12px; border-radius: 999px; background: rgba(255,255,255,0.1); }

/* Security / compliance list */
.compliance-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
@media (max-width: 700px) { .compliance-grid { grid-template-columns: 1fr; } }
.compliance-item { display: flex; gap: 14px; border: 1px solid var(--border); border-radius: var(--r-md); padding: 16px 18px; background: var(--surface); }
.compliance-item .i { background-color: var(--teal-700); flex-shrink: 0; }
.compliance-item h5 { margin-bottom: 4px; font-size: 0.95rem; }
.compliance-item p { font-size: 0.86rem; margin: 0; }

/* CTA band (non-photo, solid gradient variant retained for lighter contexts) */
.cta-band { border-radius: var(--r-xl); background: linear-gradient(120deg, var(--teal-800), var(--blue-800)); color: #fff; padding: clamp(36px, 5vw, 56px); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; }
.cta-band h2, .cta-band p { color: #fff; }
.cta-band p { color: #d3e9e6; max-width: 520px; }

/* ---------- Interactive geo-fence map (Leaflet + OpenStreetMap) ---------- */
.map-demo {
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  overflow: hidden;
  background: var(--surface);
  box-shadow: var(--shadow-md);
}
.map-demo__toolbar {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px;
  padding: 14px 18px; border-bottom: 1px solid var(--border); background: var(--bg-alt);
}
.map-demo__toolbar h4 { margin: 0; font-size: 1rem; }
.map-demo__status { display:flex; align-items:center; gap:8px; font-size:0.82rem; font-weight:700; padding:6px 12px; border-radius:999px; }
.map-demo__status.is-inside { background: var(--success-100); color: var(--success); }
.map-demo__status.is-outside { background: var(--danger-100); color: var(--danger); }
.map-demo__status .i { width:14px; height:14px; }
.map-demo__canvas { height: 420px; width: 100%; background: var(--bg-alt-2); }
.map-demo__footer { padding: 14px 18px; border-top: 1px solid var(--border); display:flex; flex-wrap:wrap; gap:14px; align-items:center; justify-content:space-between; }
.map-demo__hint { font-size: 0.82rem; color: var(--text-muted); }
.map-demo__radius-control { display:flex; align-items:center; gap:10px; font-size:0.82rem; color:var(--text-muted); }
.map-demo__radius-control input[type="range"] { accent-color: var(--teal-700); width: 140px; }

.leaflet-popup-content-wrapper { border-radius: 10px; font-family: var(--font-sans); }
.leaflet-popup-content { font-size: 0.82rem; margin: 10px 12px; }
.geofence-session-icon span {
  display: block; width: 14px; height: 14px; border-radius: 50%;
  background: var(--blue-700); border: 2px solid #fff;
  box-shadow: 0 0 0 2px var(--blue-700);
}

/* ---------- Forms ---------- */
.form-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-xl); padding: clamp(24px, 4vw, 38px); box-shadow: var(--shadow-sm); }
.form-row { display: grid; gap: 18px; margin-bottom: 18px; }
.form-row--2 { grid-template-columns: 1fr 1fr; }
@media (max-width: 620px) { .form-row--2 { grid-template-columns: 1fr; } }
.field label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--text); margin-bottom: 7px; }
.field .hint { font-size: 0.78rem; color: var(--text-faint); font-weight: 400; }
.field input, .field select, .field textarea { width: 100%; border: 1px solid var(--border-strong); border-radius: var(--r-sm); padding: 11px 13px; background: #fff; font-size: 0.94rem; transition: border-color .15s ease, box-shadow .15s ease; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--teal-600); box-shadow: 0 0 0 3px var(--teal-50); outline: none; }
.field textarea { min-height: 120px; resize: vertical; }

.form-success { display: none; align-items: center; gap: 12px; background: var(--success-100); color: var(--success); border: 1px solid #cfe6d1; padding: 14px 16px; border-radius: var(--r-md); font-size: 0.9rem; font-weight: 600; margin-top: 16px; }
.form-success .i { background-color: var(--success); }
.form-success.is-visible { display: flex; }

.contact-side { display: grid; gap: 18px; }
.contact-info-card { border: 1px solid var(--border); border-radius: var(--r-lg); padding: 22px; background: var(--surface); }
.contact-info-row { display: flex; gap: 12px; align-items: flex-start; padding-block: 10px; border-bottom: 1px solid var(--border); }
.contact-info-row:last-child { border-bottom: none; }
.contact-info-row .i { background-color: var(--teal-700); margin-top: 2px; }
.contact-info-row strong { display: block; font-size: 0.88rem; }
.contact-info-row span { font-size: 0.84rem; color: var(--text-muted); }

.deploy-card { border-radius: var(--r-lg); background: linear-gradient(150deg, var(--teal-900), var(--teal-700)); color: #fff; padding: 24px; }
.deploy-card h4, .deploy-card p { color: #fff; }
.deploy-card p { color: #d8ece5; font-size: 0.88rem; }

/* ---------- Footer ---------- */
.site-footer { background: #0f1c19; color: #b9c9c2; padding-block: 56px 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 36px; padding-bottom: 36px; border-bottom: 1px solid rgba(255,255,255,0.08); }
@media (max-width: 820px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 540px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-brand .brand { color: #fff; }
.footer-brand p { color: #93a89f; font-size: 0.86rem; margin-top: 12px; max-width: 320px; }
.footer-col h5 { color: #fff; font-family: var(--font-sans); font-size: 0.82rem; letter-spacing: 0.04em; text-transform: uppercase; margin-bottom: 14px; }
.footer-col ul { display: grid; gap: 10px; }
.footer-col a { font-size: 0.88rem; color: #a9c0b7; transition: color .15s ease; }
.footer-col a:hover { color: #fff; }
.footer-bottom { padding-top: 22px; display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between; font-size: 0.8rem; color: #7d938a; }
.footer-legal-note { font-size: 0.76rem; color: #6f8580; margin-top: 8px; max-width: 780px; }

.skip-link { position: absolute; left: -999px; top: 0; background: var(--teal-700); color: #fff; padding: 10px 16px; z-index: 1000; border-radius: 0 0 8px 0; }
.skip-link:focus { left: 0; }

/* Utility */
.mt-0 { margin-top: 0 !important; }
.text-center { text-align: center; }
.muted { color: var(--text-muted); }
.small { font-size: 0.85rem; }

/* ---------- Real icon assets (Lucide, ISC license) — CSS mask utilities ---------- */
.i-activity{-webkit-mask-image:url("../icons/activity.svg");mask-image:url("../icons/activity.svg");}
.i-alert-circle{-webkit-mask-image:url("../icons/alert-circle.svg");mask-image:url("../icons/alert-circle.svg");}
.i-alert-triangle{-webkit-mask-image:url("../icons/alert-triangle.svg");mask-image:url("../icons/alert-triangle.svg");}
.i-arrow-right{-webkit-mask-image:url("../icons/arrow-right.svg");mask-image:url("../icons/arrow-right.svg");}
.i-award{-webkit-mask-image:url("../icons/award.svg");mask-image:url("../icons/award.svg");}
.i-badge-check{-webkit-mask-image:url("../icons/badge-check.svg");mask-image:url("../icons/badge-check.svg");}
.i-bar-chart-3{-webkit-mask-image:url("../icons/bar-chart-3.svg");mask-image:url("../icons/bar-chart-3.svg");}
.i-bell{-webkit-mask-image:url("../icons/bell.svg");mask-image:url("../icons/bell.svg");}
.i-book-open{-webkit-mask-image:url("../icons/book-open.svg");mask-image:url("../icons/book-open.svg");}
.i-building-2{-webkit-mask-image:url("../icons/building-2.svg");mask-image:url("../icons/building-2.svg");}
.i-calendar{-webkit-mask-image:url("../icons/calendar.svg");mask-image:url("../icons/calendar.svg");}
.i-calendar-check{-webkit-mask-image:url("../icons/calendar-check.svg");mask-image:url("../icons/calendar-check.svg");}
.i-check{-webkit-mask-image:url("../icons/check.svg");mask-image:url("../icons/check.svg");}
.i-check-circle-2{-webkit-mask-image:url("../icons/check-circle-2.svg");mask-image:url("../icons/check-circle-2.svg");}
.i-chevron-down{-webkit-mask-image:url("../icons/chevron-down.svg");mask-image:url("../icons/chevron-down.svg");}
.i-chevron-right{-webkit-mask-image:url("../icons/chevron-right.svg");mask-image:url("../icons/chevron-right.svg");}
.i-circle-play{-webkit-mask-image:url("../icons/circle-play.svg");mask-image:url("../icons/circle-play.svg");}
.i-clipboard-check{-webkit-mask-image:url("../icons/clipboard-check.svg");mask-image:url("../icons/clipboard-check.svg");}
.i-clipboard-list{-webkit-mask-image:url("../icons/clipboard-list.svg");mask-image:url("../icons/clipboard-list.svg");}
.i-clock{-webkit-mask-image:url("../icons/clock.svg");mask-image:url("../icons/clock.svg");}
.i-database{-webkit-mask-image:url("../icons/database.svg");mask-image:url("../icons/database.svg");}
.i-download{-webkit-mask-image:url("../icons/download.svg");mask-image:url("../icons/download.svg");}
.i-external-link{-webkit-mask-image:url("../icons/external-link.svg");mask-image:url("../icons/external-link.svg");}
.i-eye{-webkit-mask-image:url("../icons/eye.svg");mask-image:url("../icons/eye.svg");}
.i-file-text{-webkit-mask-image:url("../icons/file-text.svg");mask-image:url("../icons/file-text.svg");}
.i-flask-conical{-webkit-mask-image:url("../icons/flask-conical.svg");mask-image:url("../icons/flask-conical.svg");}
.i-graduation-cap{-webkit-mask-image:url("../icons/graduation-cap.svg");mask-image:url("../icons/graduation-cap.svg");}
.i-hospital{-webkit-mask-image:url("../icons/hospital.svg");mask-image:url("../icons/hospital.svg");}
.i-landmark{-webkit-mask-image:url("../icons/landmark.svg");mask-image:url("../icons/landmark.svg");}
.i-layers{-webkit-mask-image:url("../icons/layers.svg");mask-image:url("../icons/layers.svg");}
.i-list-checks{-webkit-mask-image:url("../icons/list-checks.svg");mask-image:url("../icons/list-checks.svg");}
.i-lock{-webkit-mask-image:url("../icons/lock.svg");mask-image:url("../icons/lock.svg");}
.i-mail{-webkit-mask-image:url("../icons/mail.svg");mask-image:url("../icons/mail.svg");}
.i-map-pin{-webkit-mask-image:url("../icons/map-pin.svg");mask-image:url("../icons/map-pin.svg");}
.i-message-square{-webkit-mask-image:url("../icons/message-square.svg");mask-image:url("../icons/message-square.svg");}
.i-microscope{-webkit-mask-image:url("../icons/microscope.svg");mask-image:url("../icons/microscope.svg");}
.i-minus{-webkit-mask-image:url("../icons/minus.svg");mask-image:url("../icons/minus.svg");}
.i-navigation{-webkit-mask-image:url("../icons/navigation.svg");mask-image:url("../icons/navigation.svg");}
.i-phone{-webkit-mask-image:url("../icons/phone.svg");mask-image:url("../icons/phone.svg");}
.i-pie-chart{-webkit-mask-image:url("../icons/pie-chart.svg");mask-image:url("../icons/pie-chart.svg");}
.i-play{-webkit-mask-image:url("../icons/play.svg");mask-image:url("../icons/play.svg");}
.i-plus{-webkit-mask-image:url("../icons/plus.svg");mask-image:url("../icons/plus.svg");}
.i-radar{-webkit-mask-image:url("../icons/radar.svg");mask-image:url("../icons/radar.svg");}
.i-rss{-webkit-mask-image:url("../icons/rss.svg");mask-image:url("../icons/rss.svg");}
.i-send{-webkit-mask-image:url("../icons/send.svg");mask-image:url("../icons/send.svg");}
.i-settings{-webkit-mask-image:url("../icons/settings.svg");mask-image:url("../icons/settings.svg");}
.i-share-2{-webkit-mask-image:url("../icons/share-2.svg");mask-image:url("../icons/share-2.svg");}
.i-shield{-webkit-mask-image:url("../icons/shield.svg");mask-image:url("../icons/shield.svg");}
.i-shield-check{-webkit-mask-image:url("../icons/shield-check.svg");mask-image:url("../icons/shield-check.svg");}
.i-signal{-webkit-mask-image:url("../icons/signal.svg");mask-image:url("../icons/signal.svg");}
.i-smartphone{-webkit-mask-image:url("../icons/smartphone.svg");mask-image:url("../icons/smartphone.svg");}
.i-square-check{-webkit-mask-image:url("../icons/square-check.svg");mask-image:url("../icons/square-check.svg");}
.i-square-user-round{-webkit-mask-image:url("../icons/square-user-round.svg");mask-image:url("../icons/square-user-round.svg");}
.i-stethoscope{-webkit-mask-image:url("../icons/stethoscope.svg");mask-image:url("../icons/stethoscope.svg");}
.i-target{-webkit-mask-image:url("../icons/target.svg");mask-image:url("../icons/target.svg");}
.i-user-check{-webkit-mask-image:url("../icons/user-check.svg");mask-image:url("../icons/user-check.svg");}
.i-users{-webkit-mask-image:url("../icons/users.svg");mask-image:url("../icons/users.svg");}
.i-users-round{-webkit-mask-image:url("../icons/users-round.svg");mask-image:url("../icons/users-round.svg");}

/* Generic Apple-style glyph for App Store badge placeholders (no official trademarked logo used — see ASSET-LICENSES.md) */
.i-apple{
  -webkit-mask-image:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M16.7 12.4c0-2.3 1.9-3.4 2-3.5-1.1-1.6-2.8-1.8-3.4-1.8-1.4-.1-2.8.8-3.5.8-.7 0-1.8-.8-3-.8-1.5 0-2.9.9-3.7 2.3-1.6 2.7-.4 6.8 1.1 9 .8 1.1 1.7 2.3 2.9 2.3 1.2 0 1.6-.7 3-.7s1.8.7 3 .7c1.3 0 2.1-1.1 2.9-2.3.9-1.3 1.3-2.6 1.3-2.6-.1 0-2.6-1-2.6-3.4z"/><path d="M14.2 5.4c.7-.8 1.1-1.9 1-3-.9.1-2.1.6-2.8 1.4-.6.7-1.2 1.8-1 2.9 1 .1 2.1-.5 2.8-1.3z"/></svg>');
  mask-image:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M16.7 12.4c0-2.3 1.9-3.4 2-3.5-1.1-1.6-2.8-1.8-3.4-1.8-1.4-.1-2.8.8-3.5.8-.7 0-1.8-.8-3-.8-1.5 0-2.9.9-3.7 2.3-1.6 2.7-.4 6.8 1.1 9 .8 1.1 1.7 2.3 2.9 2.3 1.2 0 1.6-.7 3-.7s1.8.7 3 .7c1.3 0 2.1-1.1 2.9-2.3.9-1.3 1.3-2.6 1.3-2.6-.1 0-2.6-1-2.6-3.4z"/><path d="M14.2 5.4c.7-.8 1.1-1.9 1-3-.9.1-2.1.6-2.8 1.4-.6.7-1.2 1.8-1 2.9 1 .1 2.1-.5 2.8-1.3z"/></svg>');
}