/* =========================================================================
   ISTQB Spring General Assembly 2027 · Philippines (PhSTQB)
   site.css — unified design system
   Concept: international software-testing standards meet a Cebu island resort.
   Palette: ocean teal + warm sand + sunset coral + heritage gold.
   Type: Fraunces (display) · Inter (body) · JetBrains Mono (technical voice).
   Signature: "Quality Verified" passport stamp + geo-coordinate eyebrows.
   ========================================================================= */

/* ---------- Design tokens ---------- */
:root {
  /* Ocean + island palette */
  --ink:        #08222b;
  --deep:       #0c3a45;
  --deep-2:     #0a2e37;
  --teal:       #0e7a86;
  --teal-600:   #0b6873;
  --lagoon:     #39b9c4;
  --lagoon-15:  rgba(57, 185, 196, .15);
  --sand:       #f4eee1;
  --sand-2:     #fbf7ef;
  --paper:      #ffffff;
  --coral:      #ee6c4d;
  --coral-600:  #e0532f;
  --gold:       #c79a3f;
  --gold-12:    rgba(199, 154, 63, .14);

  /* Text */
  --text:          #163036;
  --muted:         #496067;   /* darkened for AA contrast on sand/paper */
  --on-dark:       #eaf4f3;
  --on-dark-muted: #9dbfc3;
  --line:          #e4dccb;
  --line-dark:     rgba(255, 255, 255, .12);

  /* Type */
  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body:    "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono:    "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  /* Shape + depth */
  --radius-sm: 8px;
  --radius:    14px;
  --radius-lg: 22px;
  --pill:      999px;
  --shadow-sm: 0 1px 2px rgba(8, 34, 43, .06), 0 2px 8px rgba(8, 34, 43, .05);
  --shadow:    0 6px 22px rgba(8, 34, 43, .10), 0 2px 6px rgba(8, 34, 43, .06);
  --shadow-lg: 0 24px 60px rgba(8, 34, 43, .18), 0 8px 20px rgba(8, 34, 43, .10);

  /* Rhythm */
  --container: 1200px;
  --gutter:    clamp(20px, 5vw, 48px);
  --section-y: clamp(64px, 9vw, 128px);
  --ease:      cubic-bezier(.2, .7, .2, 1);
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--sand);
  line-height: 1.65;
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.075rem);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, picture, svg, video { display: block; max-width: 100%; height: auto; }
a { color: var(--teal); text-decoration: none; transition: color .2s var(--ease); }
a:hover { color: var(--coral); }
ul, ol { padding: 0; list-style: none; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
input, select, textarea, button { font-family: inherit; font-size: 1rem; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-wrap: balance;
}

/* Accessibility: visible focus + skip link */
:focus-visible { outline: 3px solid var(--lagoon); outline-offset: 3px; border-radius: 4px; }
.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 200;
  background: var(--ink); color: #fff; padding: 10px 18px; border-radius: var(--pill);
  font: 600 .9rem/1 var(--font-body); transition: top .2s var(--ease);
}
.skip-link:focus { top: 16px; color: #fff; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ---------- Layout primitives ---------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.container.narrow { max-width: 820px; }
.container.wide   { max-width: 1340px; }
.section { padding-block: var(--section-y); }
.section.tight { padding-block: clamp(48px, 6vw, 84px); }

/* Alternating surfaces */
.surface-sand  { background: var(--sand); }
.surface-paper { background: var(--paper); }
.surface-deep  { background: var(--deep); color: var(--on-dark); }
.surface-ink   { background: var(--ink); color: var(--on-dark); }
.surface-deep h1, .surface-deep h2, .surface-deep h3, .surface-deep h4,
.surface-ink h1, .surface-ink h2, .surface-ink h3, .surface-ink h4 { color: #fff; }
.surface-deep .muted, .surface-ink .muted { color: var(--on-dark-muted); }
.surface-deep a, .surface-ink a { color: var(--lagoon); }
.surface-deep a:hover, .surface-ink a:hover { color: #fff; }

/* ---------- Type helpers ---------- */
.eyebrow {
  font-family: var(--font-mono);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: #0a5f6a;   /* darker teal for AA contrast */
  display: inline-flex; align-items: center; gap: .6em;
}
.surface-deep .eyebrow, .surface-ink .eyebrow, .hero .eyebrow { color: var(--lagoon); }
.eyebrow::before {
  content: ""; width: 26px; height: 1px; background: currentColor; opacity: .5;
}
.eyebrow.no-rule::before { display: none; }

.muted { color: var(--muted); }
.mono  { font-family: var(--font-mono); }
.lead  { font-size: clamp(1.1rem, 1rem + 0.6vw, 1.4rem); line-height: 1.55; color: var(--text); }
.display-xl { font-size: clamp(2.6rem, 1.6rem + 4.6vw, 5rem); }
.center { text-align: center; }
.maxw-60 { max-width: 60ch; }
.mx-auto { margin-inline: auto; }

/* Section heading block */
.section-head { max-width: 720px; margin-bottom: clamp(36px, 5vw, 60px); }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head h2 { font-size: clamp(2rem, 1.4rem + 2.6vw, 3.1rem); margin-top: 14px; }
.section-head p { margin-top: 16px; font-size: 1.1rem; color: var(--muted); }
.surface-deep .section-head p { color: var(--on-dark-muted); }

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: var(--teal); --btn-fg: #fff; --btn-bd: transparent;
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  padding: .95em 1.6em;
  font: 600 .98rem/1 var(--font-body);
  letter-spacing: .01em;
  color: var(--btn-fg); background: var(--btn-bg);
  border: 1.5px solid var(--btn-bd); border-radius: var(--pill);
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease), color .2s var(--ease);
  box-shadow: var(--shadow-sm);
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); color: var(--btn-fg); }
.btn:active { transform: translateY(0); }
.btn .ico { width: 1.05em; height: 1.05em; }
.btn.primary { --btn-bg: #c8461f; --btn-fg: #fff; }   /* deepened coral: white text meets AA (4.8:1) */
.btn.primary:hover { --btn-bg: #b23713; }
.btn.dark  { --btn-bg: var(--ink); --btn-fg: #fff; }
.btn.gold  { --btn-bg: var(--gold); --btn-fg: #23180a; }
.btn.ghost { --btn-bg: transparent; --btn-fg: var(--ink); --btn-bd: rgba(8,34,43,.25); box-shadow: none; }
.btn.ghost:hover { --btn-bg: var(--ink); --btn-fg: #fff; --btn-bd: var(--ink); }
.btn.on-dark { --btn-bg: rgba(255,255,255,.08); --btn-fg: #fff; --btn-bd: rgba(255,255,255,.35); box-shadow: none; backdrop-filter: blur(6px); }
.btn.on-dark:hover { --btn-bg: #fff; --btn-fg: var(--ink); --btn-bd: #fff; }
.btn.lg { padding: 1.1em 2em; font-size: 1.05rem; }
.btn.block { display: flex; width: 100%; }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; }

.textlink {
  font-weight: 600; display: inline-flex; align-items: center; gap: .4em;
}
.textlink::after { content: "→"; transition: transform .2s var(--ease); }
.textlink:hover::after { transform: translateX(4px); }

/* ---------- Pills / tags ---------- */
.tag {
  display: inline-flex; align-items: center; gap: .5em;
  font: 500 .72rem/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase;
  padding: .5em .85em; border-radius: var(--pill);
  background: var(--lagoon-15); color: var(--teal-600);
}
.tag.coral { background: rgba(238,108,77,.14); color: #a8330f; }
.tag.gold  { background: var(--gold-12); color: #6f4f10; }
.tag.solid { background: var(--ink); color: #fff; }

/* =========================================================================
   TOP STRIP + NAV
   ========================================================================= */
.topstrip {
  background: var(--ink); color: var(--on-dark-muted);
  font: 500 .74rem/1 var(--font-mono); letter-spacing: .06em;
}
.topstrip .container {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  min-height: 38px; padding-block: 8px;
}
.topstrip strong { color: #fff; font-weight: 600; }
.topstrip .dot { color: var(--gold); }
.topstrip .ts-right { display: flex; gap: 18px; }
@media (max-width: 720px) { .topstrip .ts-right { display: none; } }

.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(251, 247, 239, .82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: background .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.site-header.scrolled {
  background: rgba(251, 247, 239, .95);
  border-bottom-color: var(--line);
  box-shadow: 0 4px 20px rgba(8,34,43,.06);
}
.navbar {
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  min-height: 72px;
}
.brand { display: flex; align-items: center; gap: 12px; color: var(--ink); }
.brand:hover { color: var(--ink); }
.brand-mark {
  display: grid; place-items: center; width: 42px; height: 42px; flex: none;
  background: var(--teal); color: #fff; border-radius: 12px;
  font: 700 .95rem/1 var(--font-mono); letter-spacing: .02em;
  box-shadow: inset 0 0 0 1.5px rgba(255,255,255,.18);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text strong { font: 700 1.02rem/1.1 var(--font-body); letter-spacing: -0.01em; color: var(--ink); }
.brand-text small { font: 500 .7rem/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--teal); margin-top: 3px; }

.nav-links { display: flex; align-items: center; gap: 2px; }
.nav-links a {
  position: relative; color: var(--text); font-weight: 500; font-size: .93rem;
  padding: 9px 12px; border-radius: 9px; transition: color .2s var(--ease), background .2s var(--ease);
}
.nav-links a:hover { color: var(--ink); background: rgba(14,122,134,.08); }
.nav-links a.active { color: var(--teal-600); }
.nav-links a.active::after {
  content: ""; position: absolute; left: 12px; right: 12px; bottom: 3px; height: 2px;
  background: var(--coral); border-radius: 2px;
}
.nav-links .nav-cta { margin-left: 8px; }
/* keep the CTA button white-on-coral even inside the nav link styles */
.nav-links a.nav-cta { color: #fff; }
.nav-links a.nav-cta:hover { color: #fff; background: var(--btn-bg); }

.menu-toggle {
  display: none; width: 44px; height: 44px; border-radius: 11px;
  align-items: center; justify-content: center; color: var(--ink);
  border: 1px solid var(--line);
}
.menu-toggle svg { width: 22px; height: 22px; }

/* Mobile nav */
@media (max-width: 1040px) {
  .nav-links {
    position: fixed; inset: 0 0 0 auto; width: min(360px, 86vw);
    flex-direction: column; align-items: stretch; gap: 4px;
    background: var(--sand-2); padding: 96px 22px 32px;
    box-shadow: var(--shadow-lg);
    transform: translateX(105%); transition: transform .35s var(--ease);
    overflow-y: auto; z-index: 105;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links a { font-size: 1.05rem; padding: 13px 14px; }
  .nav-links a.active::after { display: none; }
  .nav-links a.active { background: rgba(14,122,134,.10); }
  .nav-links .nav-cta { margin: 10px 0 0; }
  .menu-toggle { display: inline-flex; z-index: 106; }
  body.nav-open { overflow: hidden; }
  .nav-scrim {
    position: fixed; inset: 0; background: rgba(8,34,43,.5); z-index: 104;
    opacity: 0; visibility: hidden; transition: opacity .3s var(--ease);
  }
  .nav-scrim.show { opacity: 1; visibility: visible; }
}

/* =========================================================================
   HERO
   ========================================================================= */
.hero {
  position: relative; color: #fff; isolation: isolate;
  min-height: min(92vh, 860px);
  display: flex; align-items: flex-end;
  padding-block: clamp(120px, 20vh, 220px) clamp(48px, 7vw, 96px);
  overflow: hidden;
}
.hero-media { position: absolute; inset: 0; z-index: -2; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(8,34,43,.30) 0%, rgba(8,34,43,.10) 30%, rgba(8,34,43,.55) 78%, rgba(8,34,43,.86) 100%),
    linear-gradient(90deg, rgba(8,34,43,.55) 0%, rgba(8,34,43,0) 55%);
}
.hero .eyebrow { color: #cfeef1; }
.hero h1 { color: #fff; font-size: clamp(2rem, 1.05rem + 4.4vw, 5.2rem); font-weight: 600; letter-spacing: -0.02em; overflow-wrap: break-word; }
.hero h1 em { font-style: italic; color: #ffd9a0; font-weight: 500; }
.hero-lede { max-width: 44ch; margin-top: 20px; font-size: clamp(1.05rem, 1rem + 0.5vw, 1.3rem); color: #e9f3f2; }
.hero-cta { margin-top: 30px; }
.hero-inner { max-width: 760px; }

/* Hero facts bar */
.hero-facts {
  display: flex; flex-wrap: wrap; gap: 10px 34px; margin-top: 34px;
  padding-top: 26px; border-top: 1px solid rgba(255,255,255,.22);
}
.hero-fact { min-width: 120px; }
.hero-fact .k { font: 500 .68rem/1 var(--font-mono); letter-spacing: .16em; text-transform: uppercase; color: #bfe3e6; }
.hero-fact .v { font: 600 1.05rem/1.2 var(--font-body); color: #fff; margin-top: 6px; }

/* Countdown */
.countdown { display: flex; gap: 10px; }
.count-unit {
  min-width: 66px; text-align: center;
  background: rgba(255,255,255,.10); border: 1px solid rgba(255,255,255,.20);
  border-radius: 12px; padding: 10px 8px; backdrop-filter: blur(6px);
}
.count-unit .num { font: 700 1.7rem/1 var(--font-mono); color: #fff; letter-spacing: .02em; }
.count-unit .lbl { font: 500 .6rem/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: #cfeef1; margin-top: 7px; }

/* =========================================================================
   SIGNATURE — "Quality Verified" passport stamp
   ========================================================================= */
.stamp {
  --stamp-color: var(--gold);
  width: 168px; height: 168px; color: var(--stamp-color);
  filter: drop-shadow(0 6px 14px rgba(8,34,43,.25));
  transform: rotate(-11deg);
}
.stamp svg { width: 100%; height: 100%; overflow: visible; }
.stamp .stamp-ring { fill: none; stroke: currentColor; }
.stamp .stamp-text { fill: currentColor; font: 700 8.6px/1 var(--font-mono); letter-spacing: 2.4px; text-transform: uppercase; }
.stamp .stamp-center { fill: currentColor; font: 700 15px/1 var(--font-mono); letter-spacing: 1px; }
.stamp .stamp-sub { fill: currentColor; font: 500 6.4px/1 var(--font-mono); letter-spacing: 2px; }
.stamp.on-hero { --stamp-color: #ffdca0; opacity: .96; }
.stamp.ink { --stamp-color: var(--ink); }
.stamp.coral { --stamp-color: var(--coral); }
.hero-stamp {
  position: absolute; right: clamp(20px, 5vw, 90px); top: clamp(120px, 20vh, 210px); z-index: 1;
}
@media (max-width: 900px) { .hero-stamp { display: none; } }

/* =========================================================================
   CARDS + GRIDS
   ========================================================================= */
.grid { display: grid; gap: clamp(18px, 2.4vw, 28px); }
.grid.two   { grid-template-columns: repeat(2, 1fr); }
.grid.three { grid-template-columns: repeat(3, 1fr); }
.grid.four  { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 980px) { .grid.three, .grid.four { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid.two, .grid.three, .grid.four { grid-template-columns: 1fr; } }

.card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg);
  overflow: hidden; transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
  display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: transparent; }
.card .card-media { aspect-ratio: 16 / 10; overflow: hidden; background: var(--sand); }
.card .card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.card:hover .card-media img { transform: scale(1.05); }
.card .card-body { padding: clamp(20px, 2.4vw, 28px); display: flex; flex-direction: column; gap: 12px; flex: 1; }
.card h3 { font-size: 1.32rem; }
.card .card-body p { color: var(--muted); }
.card .card-foot { margin-top: auto; padding-top: 8px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.surface-deep .card { background: rgba(255,255,255,.04); border-color: var(--line-dark); }
.surface-deep .card h3 { color: #fff; }
.surface-deep .card .card-body p { color: var(--on-dark-muted); }

/* Icon feature (no image) */
.feature {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: clamp(22px, 2.6vw, 32px); transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}
.feature:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.feature .ficon {
  width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center;
  background: var(--lagoon-15); color: var(--teal); margin-bottom: 18px;
}
.feature .ficon svg { width: 26px; height: 26px; }
.feature h3 { font-size: 1.22rem; margin-bottom: 8px; }
.feature p { color: var(--muted); }
.surface-deep .feature { background: rgba(255,255,255,.04); border-color: var(--line-dark); }
.surface-deep .feature .ficon { background: rgba(57,185,196,.16); color: var(--lagoon); }

/* Check list */
.checklist { display: grid; gap: 14px; }
.checklist li { display: flex; gap: 14px; align-items: flex-start; }
.checklist .ck {
  flex: none; width: 26px; height: 26px; margin-top: 1px; border-radius: 50%;
  display: grid; place-items: center; background: var(--teal); color: #fff;
}
.checklist .ck svg { width: 15px; height: 15px; }
.checklist strong { color: var(--ink); }
.surface-deep .checklist strong { color: #fff; }

/* Split (image + text) */
.split { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
.split.flip .split-media { order: 2; }
.split-media { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.split-media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } .split.flip .split-media { order: 0; } }

/* =========================================================================
   TWO-EVENTS DIPTYCH (passport-style)
   ========================================================================= */
.diptych { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(18px, 2.5vw, 28px); }
@media (max-width: 820px) { .diptych { grid-template-columns: 1fr; } }
.event-card {
  position: relative; color: #fff; border-radius: var(--radius-lg); overflow: hidden;
  min-height: 440px; display: flex; flex-direction: column; justify-content: flex-end;
  padding: clamp(26px, 3vw, 40px); isolation: isolate;
}
.event-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform .6s var(--ease); }
.event-card:hover img { transform: scale(1.05); }
.event-card::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(8,34,43,.15) 0%, rgba(8,34,43,.35) 45%, rgba(8,34,43,.88) 100%);
}
.event-card .ec-kicker { font: 500 .7rem/1 var(--font-mono); letter-spacing: .16em; text-transform: uppercase; color: #ffd9a0; }
.event-card h3 { color: #fff; font-size: clamp(1.6rem, 1.2rem + 1.4vw, 2.2rem); margin: 12px 0 10px; }
.event-card p { color: #e5f1f0; max-width: 46ch; }
.event-card .ec-meta { display: flex; flex-wrap: wrap; gap: 8px 18px; margin: 16px 0 20px; font: 500 .84rem/1 var(--font-mono); color: #cfeef1; }
.event-card .ec-meta span { display: inline-flex; align-items: center; gap: .5em; }

/* =========================================================================
   AGENDA TIMELINE
   ========================================================================= */
.agenda-list { display: grid; gap: 0; border-top: 1px solid var(--line); }
.agenda-row {
  display: grid; grid-template-columns: 190px 1fr auto; gap: clamp(16px, 3vw, 40px);
  align-items: center; padding: clamp(22px, 2.6vw, 30px) 0; border-bottom: 1px solid var(--line);
}
.agenda-row .a-when { font: 600 .96rem/1.3 var(--font-mono); color: var(--teal-600); }
.agenda-row .a-when small { display: block; color: var(--muted); font-weight: 500; margin-top: 4px; letter-spacing: .04em; }
.agenda-row .a-what h3 { font-size: 1.3rem; }
.agenda-row .a-what p { color: var(--muted); margin-top: 6px; }
.surface-deep .agenda-list, .surface-deep .agenda-row { border-color: var(--line-dark); }
.surface-deep .agenda-row .a-when { color: var(--lagoon); }
.surface-deep .agenda-row .a-what p { color: var(--on-dark-muted); }
@media (max-width: 760px) {
  .agenda-row { grid-template-columns: 1fr; gap: 8px; }
  .agenda-row .a-tag { justify-self: start; }
}

/* =========================================================================
   SCHEDULE TABS + TIMELINE
   ========================================================================= */
.tabs { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: 44px; }
.tab-btn {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding: 14px 26px; border-radius: var(--radius); background: var(--paper);
  border: 1px solid var(--line); color: var(--muted); transition: all .2s var(--ease);
  font-weight: 600;
}
.tab-btn small { font: 500 .74rem/1 var(--font-mono); letter-spacing: .08em; color: var(--muted); }
.tab-btn:hover { border-color: var(--teal); color: var(--ink); }
.tab-btn[aria-selected="true"] { background: var(--ink); border-color: var(--ink); color: #fff; }
.tab-btn[aria-selected="true"] small { color: #bfe3e6; }
.tab-panel { display: none; }
.tab-panel.active { display: block; animation: fadeUp .5s var(--ease); }

.timeline { max-width: 860px; margin-inline: auto; display: grid; gap: 16px; }
.slot {
  display: grid; grid-template-columns: 160px 1fr; gap: 24px; align-items: start;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px 26px; transition: box-shadow .2s var(--ease), border-color .2s var(--ease);
}
.slot:hover { box-shadow: var(--shadow); border-color: transparent; }
.slot .s-time { font: 600 .9rem/1.4 var(--font-mono); color: var(--teal-600); }
.slot .s-body h3 { font-size: 1.16rem; font-family: var(--font-display); font-weight: 600; }
.slot .s-body p { color: var(--muted); margin-top: 6px; }
.slot .s-loc { margin-top: 10px; font: 500 .8rem/1.4 var(--font-mono); color: var(--gold); }
@media (max-width: 620px) { .slot { grid-template-columns: 1fr; gap: 8px; } }

/* =========================================================================
   SPEAKERS (TBA / call for speakers)
   ========================================================================= */
.speaker-card { text-align: center; }
.speaker-avatar {
  width: 120px; height: 120px; border-radius: 50%; margin: 0 auto 18px;
  display: grid; place-items: center; background: var(--lagoon-15); color: var(--teal);
  border: 2px dashed rgba(14,122,134,.4);
}
.speaker-avatar svg { width: 44px; height: 44px; }
.speaker-card h3 { font-size: 1.15rem; }
.speaker-card .role { font: 500 .8rem/1.4 var(--font-mono); color: var(--muted); margin-top: 4px; }
.speaker-avatar.has-photo { border: 4px solid var(--paper); background: var(--sand); padding: 0; overflow: hidden; box-shadow: var(--shadow); width: 132px; height: 132px; }
.speaker-avatar.has-photo img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.speaker-card .affil { font: 500 .82rem/1.4 var(--font-body); color: var(--teal-600); margin-top: 6px; }
.speaker-card .bio { color: var(--muted); font-size: .92rem; margin-top: 14px; text-align: left; }
.speaker-card .badge-lead { position: absolute; top: 18px; right: 18px; }
.speaker-card { position: relative; }
.speaker-group-label { display: flex; align-items: center; gap: 14px; margin: 8px 0 24px; }
.speaker-group-label .line { flex: 1; height: 1px; background: var(--line); }
.surface-deep .speaker-group-label .line { background: var(--line-dark); }

/* =========================================================================
   GALLERY
   ========================================================================= */
.gallery { display: grid; grid-template-columns: repeat(12, 1fr); gap: 14px; }
.gallery a { grid-column: span 4; border-radius: var(--radius); overflow: hidden; position: relative; display: block; aspect-ratio: 4/3; }
.gallery a.tall { grid-row: span 2; aspect-ratio: 4/6; }
.gallery a.wide { grid-column: span 8; aspect-ratio: 16/9; }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.gallery a:hover img { transform: scale(1.06); }
.gallery a::after {
  content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(8,34,43,.5));
  opacity: 0; transition: opacity .3s var(--ease);
}
.gallery a:hover::after { opacity: 1; }
@media (max-width: 760px) {
  .gallery a, .gallery a.wide { grid-column: span 6; aspect-ratio: 1; }
  .gallery a.tall { grid-row: auto; aspect-ratio: 1; }
}

/* Lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 200; display: none;
  background: rgba(8,34,43,.92); align-items: center; justify-content: center; padding: 24px;
}
.lightbox.open { display: flex; animation: fade .3s var(--ease); }
.lightbox img { max-width: min(1100px, 94vw); max-height: 88vh; border-radius: var(--radius); box-shadow: var(--shadow-lg); }
.lightbox .lb-close { position: absolute; top: 22px; right: 26px; color: #fff; width: 46px; height: 46px; border-radius: 50%; background: rgba(255,255,255,.12); display: grid; place-items: center; }
.lightbox .lb-close svg { width: 22px; height: 22px; }

/* =========================================================================
   SPONSORS
   ========================================================================= */
.sponsor-tier { display: grid; gap: 16px; }
.tier-band { display: flex; align-items: center; gap: 14px; margin: 8px 0 4px; }
.tier-band .line { flex: 1; height: 1px; background: var(--line); }
.sponsor-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; }
.sponsor-slot {
  display: grid; place-items: center; text-align: center; gap: 8px;
  aspect-ratio: 3/2; background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--radius); color: var(--muted); padding: 18px;
  font: 500 .8rem/1.3 var(--font-mono); letter-spacing: .06em;
  transition: border-color .2s var(--ease), color .2s var(--ease);
}
.sponsor-slot:hover { border-color: var(--teal); color: var(--teal-600); }
.sponsor-slot img { max-height: 60px; width: auto; }

/* =========================================================================
   ACCORDION (FAQ)
   ========================================================================= */
.accordion { display: grid; gap: 14px; max-width: 860px; margin-inline: auto; }
.acc-item { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.acc-head {
  width: 100%; text-align: left; display: flex; align-items: center; justify-content: space-between; gap: 18px;
  padding: 22px 26px; font: 600 1.08rem/1.4 var(--font-display); color: var(--ink);
}
.acc-head .acc-ico { flex: none; width: 26px; height: 26px; position: relative; transition: transform .3s var(--ease); color: var(--teal); }
.acc-head .acc-ico::before, .acc-head .acc-ico::after { content: ""; position: absolute; background: currentColor; border-radius: 2px; }
.acc-head .acc-ico::before { top: 50%; left: 4px; right: 4px; height: 2px; transform: translateY(-50%); }
.acc-head .acc-ico::after  { left: 50%; top: 4px; bottom: 4px; width: 2px; transform: translateX(-50%); transition: transform .3s var(--ease); }
.acc-item.open .acc-head .acc-ico::after { transform: translateX(-50%) scaleY(0); }
.acc-panel { max-height: 0; overflow: hidden; transition: max-height .35s var(--ease); }
.acc-panel .acc-inner { padding: 0 26px 24px; color: var(--muted); }

/* =========================================================================
   FORMS
   ========================================================================= */
.form { display: grid; gap: 20px; }
.form-card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: clamp(24px, 3vw, 40px); box-shadow: var(--shadow-sm);
}
.form-legend {
  font: 600 .78rem/1 var(--font-mono); letter-spacing: .16em; text-transform: uppercase;
  color: var(--teal-600); padding-bottom: 12px; margin-bottom: 8px; border-bottom: 1px solid var(--line);
  display: flex; align-items: center; gap: 10px;
}
.form-legend .n { display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: var(--ink); color: #fff; font-size: .72rem; }
.field { display: grid; gap: 7px; }
.field label { font: 600 .85rem/1.2 var(--font-body); color: var(--ink); }
.field .hint { font-size: .78rem; color: var(--muted); }
.field .req { color: var(--coral); }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 15px; background: var(--sand-2);
  border: 1.5px solid var(--line); border-radius: var(--radius-sm); color: var(--text);
  transition: border-color .2s var(--ease), background .2s var(--ease), box-shadow .2s var(--ease);
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--teal); background: #fff; box-shadow: 0 0 0 4px var(--lagoon-15);
}
.field input::placeholder, .field textarea::placeholder { color: #9aa9ac; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }
.form-note {
  font-size: .85rem; color: var(--muted); background: var(--gold-12);
  border-left: 3px solid var(--gold); padding: 12px 16px; border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.form-status { display: none; padding: 14px 18px; border-radius: var(--radius-sm); font-weight: 600; }
.form-status.show { display: block; }
.form-status.ok { background: rgba(14,122,134,.12); color: var(--teal-600); }

/* Embed frame */
.embed-frame {
  border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  background: var(--sand-2); min-height: 520px;
}
.embed-frame iframe { width: 100%; height: 620px; border: 0; display: block; }

/* Sidebar box */
.sidebox {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: clamp(22px, 2.6vw, 30px); border-top: 4px solid var(--coral);
}
.sidebox h3 { font-size: 1.25rem; margin-bottom: 10px; }
.sidebox p { color: var(--muted); font-size: .95rem; margin-bottom: 14px; }

/* =========================================================================
   PAGE HERO (interior pages)
   ========================================================================= */
.page-hero {
  position: relative; color: #fff; isolation: isolate;
  padding-block: clamp(120px, 18vh, 200px) clamp(48px, 7vw, 84px);
  overflow: hidden;
}
.page-hero-media { position: absolute; inset: 0; z-index: -2; }
.page-hero-media img { width: 100%; height: 100%; object-fit: cover; }
.page-hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(8,34,43,.55), rgba(8,34,43,.72));
}
.page-hero h1 { color: #fff; font-size: clamp(2.2rem, 1.5rem + 3vw, 3.6rem); }
.page-hero p { color: #dcecec; margin-top: 14px; max-width: 60ch; font-size: 1.1rem; }
.page-hero .eyebrow { color: #cfeef1; }
.breadcrumb { margin-top: 22px; font: 500 .78rem/1 var(--font-mono); letter-spacing: .08em; color: #bfe3e6; }
.breadcrumb a { color: #bfe3e6; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb span { opacity: .55; margin: 0 8px; }

/* =========================================================================
   CTA BAND
   ========================================================================= */
.cta-band { position: relative; color: #fff; isolation: isolate; overflow: hidden; text-align: center; }
.cta-band img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.cta-band::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(12,58,69,.86), rgba(8,34,43,.92)); }
.cta-band h2 { color: #fff; font-size: clamp(2rem, 1.4rem + 2.6vw, 3.2rem); }
.cta-band p { color: #dcecec; max-width: 60ch; margin: 16px auto 0; font-size: 1.1rem; }

/* Stat row */
.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
@media (max-width: 760px) { .stat-row { grid-template-columns: repeat(2, 1fr); } }
.stat { text-align: center; }
.stat .num { font: 600 clamp(2.2rem, 1.6rem + 2vw, 3.2rem)/1 var(--font-display); color: var(--ink); }
.surface-deep .stat .num, .surface-ink .stat .num { color: #fff; }
.stat .num span { color: var(--coral); }
.stat .lbl { font: 500 .74rem/1.4 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-top: 10px; }
.surface-deep .stat .lbl { color: var(--on-dark-muted); }

/* =========================================================================
   FOOTER
   ========================================================================= */
.site-footer { background: var(--ink); color: var(--on-dark-muted); padding-block: clamp(56px, 7vw, 88px) 28px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: clamp(28px, 4vw, 56px); }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.site-footer h3 { color: #fff; font-family: var(--font-body); font-size: .78rem; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 18px; font-weight: 700; }
.site-footer a { color: var(--on-dark-muted); display: block; padding: 5px 0; }
.site-footer a:hover { color: #fff; }
.footer-brand .brand-mark { width: 46px; height: 46px; }
.footer-about { margin-top: 18px; max-width: 34ch; font-size: .92rem; line-height: 1.7; }
.footer-coords { margin-top: 18px; font: 500 .74rem/1.6 var(--font-mono); letter-spacing: .06em; color: var(--gold); }
.footer-social { display: flex; gap: 10px; margin-top: 18px; }
.footer-social a { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.06); border: 1px solid var(--line-dark); }
.footer-social a:hover { background: var(--teal); border-color: var(--teal); }
.footer-social svg { width: 18px; height: 18px; }
.footer-bottom {
  margin-top: 18px;
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center;
  font-size: .82rem;
}
.footer-legal { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-top: 40px; padding-top: 22px; border-top: 1px solid var(--line-dark); }
.footer-legal a { color: var(--on-dark-muted); font-size: .8rem; padding: 2px 0; }
.footer-legal a:hover { color: #fff; }
.legal { max-width: 760px; }
.legal h2 { font-size: 1.4rem; margin: 34px 0 10px; }
.legal h3 { font-size: 1.05rem; margin: 22px 0 6px; color: var(--ink); }
.legal p, .legal li { color: var(--muted); margin-bottom: 12px; }
.legal ul { list-style: disc; padding-left: 22px; margin-bottom: 12px; }
.legal a { font-weight: 600; }
.legal .updated { font: 500 .8rem/1 var(--font-mono); color: var(--muted); }
.footer-bottom .mono { font-family: var(--font-mono); letter-spacing: .04em; }

/* Newsletter mini form */
.mini-form { display: flex; gap: 8px; margin-top: 14px; }
.mini-form input { flex: 1; padding: 12px 14px; border-radius: var(--pill); background: rgba(255,255,255,.06); border: 1px solid var(--line-dark); color: #fff; }
.mini-form input::placeholder { color: var(--on-dark-muted); }
.mini-form input:focus { outline: none; border-color: var(--lagoon); }
.mini-form button { flex: none; width: 46px; height: 46px; border-radius: 50%; background: var(--coral); color: #fff; display: grid; place-items: center; }
.mini-form button:hover { background: var(--coral-600); }

/* =========================================================================
   BACK TO TOP
   ========================================================================= */
.to-top {
  position: fixed; right: 22px; bottom: 22px; z-index: 90;
  width: 48px; height: 48px; border-radius: 50%; background: var(--ink); color: #fff;
  display: grid; place-items: center; box-shadow: var(--shadow-lg);
  opacity: 0; visibility: hidden; transform: translateY(12px); transition: all .3s var(--ease);
}
.to-top.show { opacity: 1; visibility: visible; transform: none; }
.to-top:hover { background: var(--coral); color: #fff; }
.to-top svg { width: 20px; height: 20px; }

/* =========================================================================
   REVEAL + ANIMATIONS
   ========================================================================= */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; }
.reveal.d2 { transition-delay: .16s; }
.reveal.d3 { transition-delay: .24s; }
.reveal.d4 { transition-delay: .32s; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
  .tab-panel.active { animation: none; }
  .card:hover, .feature:hover, .btn:hover, .event-card:hover img, .card:hover .card-media img { transform: none; }
  * { scroll-behavior: auto !important; }
}

/* =========================================================================
   PHILIPPINE THEME LAYER — flag triad + araw (eight-ray sun) motif
   Layered over the ocean palette: national identity without the kitsch.
   ========================================================================= */
:root {
  --ph-blue:      #0d3b8f;   /* flag royal blue */
  --ph-blue-deep: #0a2c66;
  --ph-red:       #ce1126;   /* flag red */
  --ph-sun:       #f7c948;   /* flag sun-gold */
  --ph-sun-deep:  #dda32a;
}

/* Tricolor flag rule across the very top of every page */
.topstrip { position: relative; }
.topstrip::after {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; z-index: 1;
  background: linear-gradient(90deg, var(--ph-blue) 0 34%, var(--ph-red) 34% 67%, var(--ph-sun) 67% 100%);
}

/* Brand tile becomes a small "sun badge" */
.brand-mark {
  background: repeating-conic-gradient(from 0deg at 50% 50%, rgba(255,255,255,.14) 0deg 6deg, transparent 6deg 18deg), var(--teal);
}

/* araw sunburst ambiance on dark surfaces + heroes + footer (very subtle) */
.surface-deep, .site-footer { position: relative; }
.surface-deep > .container, .site-footer > .container,
.hero > .container, .page-hero > .container, .cta-band > .container { position: relative; z-index: 2; }
.surface-deep::before, .site-footer::before {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(38% 55% at 86% 12%, rgba(247,201,72,.16), transparent 70%),
    repeating-conic-gradient(from 0deg at 86% 12%, rgba(247,201,72,.10) 0deg .7deg, transparent .7deg 7deg);
  -webkit-mask: radial-gradient(60% 78% at 86% 12%, #000, transparent 72%);
          mask: radial-gradient(60% 78% at 86% 12%, #000, transparent 72%);
}
.hero::before, .page-hero::before, .cta-band::before {
  content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: repeating-conic-gradient(from 0deg at 90% 14%, rgba(247,201,72,.09) 0deg .7deg, transparent .7deg 7.5deg);
  -webkit-mask: radial-gradient(52% 60% at 90% 14%, #000, transparent 68%);
          mask: radial-gradient(52% 60% at 90% 14%, #000, transparent 68%);
}

/* Footer gets a tricolor top edge */
.site-footer {
  border-top: 3px solid transparent;
  border-image: linear-gradient(90deg, var(--ph-blue) 0 34%, var(--ph-red) 34% 67%, var(--ph-sun) 67% 100%) 1;
}

/* Deep flag-blue surface for the "Hosted in the Philippines" section */
.surface-ph { background: var(--ph-blue-deep); color: var(--on-dark); position: relative; }
.surface-ph h1, .surface-ph h2, .surface-ph h3, .surface-ph h4 { color: #fff; }
.surface-ph .muted { color: #b7c4e6; }
.surface-ph .eyebrow { color: var(--ph-sun); }
.surface-ph .lead { color: #dbe4f7; }
.surface-ph > .container { position: relative; z-index: 2; }
.surface-ph::before {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(40% 62% at 14% 22%, rgba(247,201,72,.20), transparent 70%),
    repeating-conic-gradient(from 0deg at 14% 22%, rgba(247,201,72,.12) 0deg .8deg, transparent .8deg 7deg);
  -webkit-mask: radial-gradient(64% 82% at 14% 22%, #000, transparent 76%);
          mask: radial-gradient(64% 82% at 14% 22%, #000, transparent 76%);
}

/* Sun emblem + dividers */
.sun-emblem { width: 64px; height: 64px; color: var(--ph-sun); flex: none; }
.sun-emblem.sm { width: 22px; height: 22px; }
.sun-emblem.lg { width: 108px; height: 108px; }
.eyebrow .sun-emblem { color: currentColor; }
.ph-divider { height: 4px; width: 128px; border-radius: 2px; background: linear-gradient(90deg, var(--ph-blue) 0 34%, var(--ph-red) 34% 67%, var(--ph-sun) 67% 100%); }

/* Three stars = three island groups */
.ph-stars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 720px) { .ph-stars { grid-template-columns: 1fr; gap: 14px; } }
.ph-star { display: flex; gap: 12px; align-items: flex-start; }
.ph-star .st { color: var(--ph-sun); font-size: 1.2rem; line-height: 1; flex: none; margin-top: 2px; filter: drop-shadow(0 1px 4px rgba(247,201,72,.4)); }
.ph-star h3 { font-family: var(--font-body); font-size: .95rem; font-weight: 700; letter-spacing: .02em; color: #fff; }
.ph-star p { color: #b7c4e6; font-size: .86rem; margin-top: 4px; }
.ph-star.here h3 { color: var(--ph-sun); }

/* Visitor self-segmentation ("choose your path") */
.paths { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
@media (max-width: 980px) { .paths { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .paths { grid-template-columns: 1fr; } }
.path {
  display: flex; flex-direction: column; gap: 10px; padding: 22px 20px;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg);
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease);
}
.path:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: transparent; color: var(--ink); }
.path .picon { width: 42px; height: 42px; border-radius: 11px; display: grid; place-items: center; background: var(--lagoon-15); color: var(--teal); }
.path .picon svg { width: 22px; height: 22px; }
.path strong { font: 700 1.02rem/1.2 var(--font-body); color: var(--ink); }
.path span { color: var(--muted); font-size: .88rem; flex: 1; }
.path .go { font: 600 .82rem/1 var(--font-mono); color: #b83a15; letter-spacing: .04em; }

/* Official-alignment list */
.align-list { display: grid; gap: 16px; }
.align-list li { display: flex; gap: 14px; align-items: flex-start; }
.align-list .ai { flex: none; width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center; background: var(--gold-12); color: #6f4f10; }
.align-list .ai svg { width: 17px; height: 17px; }
.align-list strong { color: var(--ink); }
.surface-deep .align-list strong { color: #fff; }
.status-pill { display: inline-flex; align-items: center; gap: .5em; font: 600 .68rem/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; padding: .45em .7em; border-radius: var(--pill); background: rgba(247,201,72,.16); color: #6f4f10; }
.status-pill.ok { background: rgba(14,122,134,.14); color: var(--teal-600); }

/* Sponsor tier cards */
.tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 900px) { .tiers { grid-template-columns: 1fr; } }
.tier-card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 30px 28px; display: flex; flex-direction: column; }
.tier-card.featured { border-color: var(--gold); box-shadow: var(--shadow-lg); position: relative; }
.tier-card.featured::before { content: "Most visibility"; position: absolute; top: -11px; left: 28px; background: var(--gold); color: #23180a; font: 700 .64rem/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; padding: .5em .8em; border-radius: var(--pill); }
.tier-card .tname { font: 700 .82rem/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--teal-600); }
.tier-card.featured .tname { color: #6f4f10; }
.tier-card .tprice { font: 600 1.9rem/1 var(--font-display); color: var(--ink); margin: 14px 0 2px; }
.tier-card .tprice small { font: 500 .78rem/1 var(--font-mono); color: var(--muted); display: block; margin-top: 6px; }
.tier-card ul { display: grid; gap: 11px; margin: 20px 0 24px; }
.tier-card li { display: flex; gap: 10px; font-size: .92rem; color: var(--text); line-height: 1.45; }
.tier-card li svg { width: 16px; height: 16px; color: var(--teal); flex: none; margin-top: 3px; }
.tier-card .btn { margin-top: auto; }

/* ---------- Utilities ---------- */
.mt-0 { margin-top: 0; } .mt-1 { margin-top: 10px; } .mt-2 { margin-top: 20px; } .mt-3 { margin-top: 32px; } .mt-4 { margin-top: 48px; }
.mb-2 { margin-bottom: 20px; } .mb-3 { margin-bottom: 32px; }
.hide-mobile { }
@media (max-width: 640px) { .hide-mobile { display: none !important; } }