/* ===================================================================
   Blue Ember — Klinik CRM & Sağlık Turizmi Platformu
   Landing page styles. Palet: referans panolardan teal / nane yeşili.
   =================================================================== */

:root {
  /* Surfaces */
  --bg:          #eef4f6;
  --bg-2:        #f5f9fb;
  --surface:     #ffffff;
  --line:        #e0eaee;
  --line-2:      #cfe0e6;

  /* Ink */
  --ink:         #0d1b22;
  --ink-2:       #38505a;
  --ink-soft:    #6a7f88;

  /* Brand — cyan / açık mavi (gönderilen UI tonları) */
  --teal:        #0a90b8;
  --teal-d:      #0c7596;
  --teal-dd:     #0c526b;
  --mint:        #5fd2e6;
  --mint-2:      #a4e9f4;
  --mint-soft:   #d4f1f8;
  --mint-wash:   #ecfafd;

  /* Dark navy card */
  --navy:        #142231;
  --navy-2:      #1b2e40;
  --navy-line:   #2a3f54;

  /* Status */
  --coral:       #e06a60;
  --coral-soft:  #fbe5e2;
  --sky:         #5fb0ef;
  --sky-soft:    #e2f0fd;
  --gold:        #d9a441;

  /* Type */
  --sans: var(--font-sans);
  --mono: var(--font-mono);

  /* Geometry */
  --r-sm: 10px;
  --r:    16px;
  --r-lg: 22px;
  --r-xl: 28px;
  --shadow-s: 0 1px 2px rgba(14,31,29,.04), 0 2px 8px rgba(14,31,29,.04);
  --shadow:   0 4px 14px rgba(14,31,29,.06), 0 12px 34px rgba(14,31,29,.07);
  --shadow-l: 0 18px 50px rgba(14,31,29,.13), 0 6px 18px rgba(14,31,29,.08);

  --maxw: 1200px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 88px; }

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

h1, h2, h3, h4 { margin: 0; line-height: 1.08; letter-spacing: -0.02em; font-weight: 800; }
p { margin: 0; }

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }

.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--teal);
  font-weight: 700;
}
.eyebrow.dim { color: var(--ink-soft); }
.eyebrow.on-dark { color: var(--mint); }

/* ============================ Buttons ============================ */
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  border: none; border-radius: 999px;
  padding: 14px 24px;
  font-size: 15px; font-weight: 700; letter-spacing: -0.01em;
  transition: transform .16s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary { background: var(--teal); color: #fff; box-shadow: 0 6px 18px rgba(10,144,184,.28); }
.btn-primary:hover { background: var(--teal-d); transform: translateY(-2px); box-shadow: 0 12px 26px rgba(10,144,184,.34); }
.btn-mint { background: var(--mint); color: var(--teal-dd); }
.btn-mint:hover { background: var(--mint-2); transform: translateY(-2px); }
.btn-ghost { background: transparent; color: var(--ink); border: 1.5px solid var(--line-2); }
.btn-ghost:hover { border-color: var(--teal); color: var(--teal); transform: translateY(-2px); }
.btn-dark { background: var(--navy); color: #fff; }
.btn-dark:hover { background: var(--navy-2); transform: translateY(-2px); }
.btn-lg { padding: 17px 30px; font-size: 16px; }
.btn-block { width: 100%; justify-content: center; }

/* ============================ Nav ============================ */
.nav {
  position: sticky; top: 0; z-index: 60;
  background: rgba(238,243,243,.78);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s ease, background .25s ease, box-shadow .25s ease;
}
.nav.scrolled { background: rgba(246,249,249,.9); border-bottom-color: var(--line); box-shadow: var(--shadow-s); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: flex; align-items: center; gap: 11px; }
.brand-mark {
  width: 38px; height: 38px; border-radius: 11px;
  background: linear-gradient(150deg, var(--teal) 0%, var(--teal-dd) 100%);
  display: grid; place-items: center; color: #fff;
  box-shadow: 0 4px 12px rgba(10,144,184,.3);
  position: relative; overflow: hidden;
}
.brand-mark::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at 70% 18%, rgba(95,210,230,.7), transparent 55%);
}
.brand-mark svg { width: 21px; height: 21px; position: relative; z-index: 1; }
.brand-name { font-weight: 800; font-size: 19px; letter-spacing: -0.02em; }
.brand-name span { color: var(--teal); }
.brand-sub { font-size: 11px; color: var(--ink-soft); font-weight: 600; letter-spacing: .02em; margin-top: -2px; }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a { font-size: 14.5px; font-weight: 600; color: var(--ink-2); transition: color .15s; }
.nav-links a:hover { color: var(--teal); }
.nav-cta { display: flex; align-items: center; gap: 14px; }
.nav-toggle { display: none; background: none; border: none; color: var(--ink); padding: 6px; }

/* ============================ Hero ============================ */
.hero { position: relative; padding: 64px 0 72px; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; top: -180px; right: -160px; width: 620px; height: 620px;
  background: radial-gradient(circle, var(--mint-soft) 0%, transparent 62%);
  z-index: 0; pointer-events: none;
}
.hero-grid {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.02fr 1fr; gap: 56px; align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 9px;
  background: var(--surface); border: 1px solid var(--line);
  padding: 7px 14px 7px 9px; border-radius: 999px;
  font-size: 13px; font-weight: 600; color: var(--ink-2);
  box-shadow: var(--shadow-s); margin-bottom: 22px;
}
.hero-badge b { color: var(--teal); }
.hero-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 0 4px var(--mint-soft); }
.hero h1 { font-size: clamp(38px, 5vw, 60px); letter-spacing: -0.035em; }
.hero h1 .hl { color: var(--teal); position: relative; white-space: nowrap; }
.hero h1 .hl::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 4px; height: 12px;
  background: var(--mint); opacity: .55; z-index: -1; border-radius: 3px;
}
.hero-sub { font-size: 18.5px; color: var(--ink-2); margin-top: 22px; max-width: 540px; line-height: 1.55; }
.hero-actions { display: flex; gap: 14px; margin-top: 32px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 30px; margin-top: 40px; flex-wrap: wrap; }
.hero-stat .num { font-size: 30px; font-weight: 800; letter-spacing: -0.03em; color: var(--ink); }
.hero-stat .num span { color: var(--teal); }
.hero-stat .lbl { font-size: 12.5px; color: var(--ink-soft); font-weight: 600; margin-top: 2px; }
.hero-stat + .hero-stat { padding-left: 30px; border-left: 1px solid var(--line-2); }

/* ---- Hero mock dashboard (code-drawn) ---- */
.mock-stage { position: relative; }
.mock {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--r-lg); box-shadow: var(--shadow-l); overflow: hidden;
}
.mock-bar { display: flex; align-items: center; gap: 7px; padding: 13px 16px; border-bottom: 1px solid var(--line); }
.mock-bar i { width: 11px; height: 11px; border-radius: 50%; background: #e0e7e6; }
.mock-bar i:nth-child(1){ background:#f0b8b3; } .mock-bar i:nth-child(2){ background:#f3d8a0; } .mock-bar i:nth-child(3){ background:var(--mint); }
.mock-url { margin-left: 10px; font-family: var(--mono); font-size: 11px; color: var(--ink-soft); background: var(--bg); padding: 5px 12px; border-radius: 7px; flex: 1; }
.mock-body { padding: 18px; }
.mock-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 14px; }
.mock-title { font-size: 17px; font-weight: 800; letter-spacing: -0.02em; }
.mock-pill { font-family: var(--mono); font-size: 10px; font-weight: 700; color: var(--teal); background: var(--mint-soft); padding: 4px 9px; border-radius: 6px; }
.mock-row { display: grid; grid-template-columns: 1fr 1.1fr; gap: 12px; }
.mc { background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--r); padding: 14px; }
.mc-lbl { font-size: 9.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-soft); font-weight: 700; }
.mc-big { font-size: 26px; font-weight: 800; letter-spacing: -0.03em; margin-top: 6px; }
.mc-badge { font-size: 10px; font-weight: 700; padding: 3px 8px; border-radius: 6px; }
.mc-badge.up { background: var(--mint-soft); color: var(--teal); }
.mc-top { display: flex; align-items: center; justify-content: space-between; }
.mc-ico { width: 30px; height: 30px; border-radius: 9px; background: var(--mint-soft); color: var(--teal); display: grid; place-items: center; }
.mc-ico svg { width: 16px; height: 16px; }
.bar-track { height: 7px; border-radius: 4px; background: #e3ebea; overflow: hidden; margin-top: 12px; }
.bar-fill { height: 100%; border-radius: 4px; background: linear-gradient(90deg, var(--teal-d), var(--teal)); }
.heat { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; margin-top: 12px; }
.heat i { aspect-ratio: 1; border-radius: 4px; background: var(--mint-soft); }
.dept { margin-top: 11px; }
.dept-row { display: flex; align-items: center; justify-content: space-between; font-size: 11px; font-weight: 700; margin-bottom: 4px; }
.dept-row .pct { color: var(--teal); }
.dept + .dept { margin-top: 9px; }
.mock-float {
  position: absolute; background: var(--surface); border: 1px solid var(--line);
  border-radius: 14px; box-shadow: var(--shadow-l); padding: 12px 14px;
  display: flex; align-items: center; gap: 11px;
}
.mock-float .fi { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; }
.mock-float .fi svg { width: 18px; height: 18px; }
.mock-float .ft { font-size: 12.5px; font-weight: 700; line-height: 1.2; }
.mock-float .fs { font-size: 11px; color: var(--ink-soft); font-weight: 600; }
.float-1 { top: 26px; left: -34px; }
.float-1 .fi { background: var(--coral-soft); color: var(--coral); }
.float-2 { bottom: 30px; right: -30px; }
.float-2 .fi { background: var(--mint-soft); color: var(--teal); }

/* ============================ Trust strip ============================ */
.trust { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--bg-2); }
.trust-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 22px 0; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 600; color: var(--ink-2); }
.trust-item svg { width: 19px; height: 19px; color: var(--teal); flex: none; }

/* ============================ Section scaffolding ============================ */
.section { padding: 92px 0; }
.section.tight { padding: 72px 0; }
.section-head { max-width: 660px; margin-bottom: 52px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: clamp(30px, 3.6vw, 44px); margin-top: 14px; letter-spacing: -0.03em; }
.section-head p { font-size: 17.5px; color: var(--ink-2); margin-top: 16px; line-height: 1.55; }

/* ============================ Problem cards ============================ */
.problem { background: var(--bg-2); }
.problem-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.pcard {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r);
  padding: 24px; box-shadow: var(--shadow-s); transition: transform .18s ease, box-shadow .2s ease, border-color .2s;
}
.pcard:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--line-2); }
.pcard-ico { width: 44px; height: 44px; border-radius: 12px; background: var(--coral-soft); color: var(--coral); display: grid; place-items: center; margin-bottom: 16px; }
.pcard-ico svg { width: 22px; height: 22px; }
.pcard h3 { font-size: 17px; font-weight: 800; letter-spacing: -0.01em; }
.pcard .q { color: var(--ink); }
.pcard p { font-size: 14.5px; color: var(--ink-soft); margin-top: 9px; line-height: 1.5; }
.problem-foot { margin-top: 42px; display: flex; align-items: center; gap: 16px; justify-content: center; text-align: center; flex-wrap: wrap; }
.problem-foot .big { font-size: 19px; font-weight: 700; color: var(--ink); }
.problem-foot .big b { color: var(--teal); }

/* ============================ Solution / modules ============================ */
.sol-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; }
.sol-list { display: grid; gap: 16px; margin-top: 30px; }
.sol-item { display: flex; gap: 15px; }
.sol-check { width: 30px; height: 30px; border-radius: 9px; background: var(--mint-soft); color: var(--teal); display: grid; place-items: center; flex: none; }
.sol-check svg { width: 16px; height: 16px; }
.sol-item h4 { font-size: 16px; font-weight: 700; }
.sol-item p { font-size: 14.5px; color: var(--ink-soft); margin-top: 3px; line-height: 1.5; }

.modgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.modcard {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r);
  padding: 18px; box-shadow: var(--shadow-s); transition: transform .16s, box-shadow .2s, border-color .2s;
}
.modcard:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: var(--mint); }
.modcard .mi { width: 40px; height: 40px; border-radius: 11px; background: var(--mint-soft); color: var(--teal); display: grid; place-items: center; margin-bottom: 12px; }
.modcard .mi svg { width: 20px; height: 20px; }
.modcard .mn { font-family: var(--mono); font-size: 11px; color: var(--teal); font-weight: 700; }
.modcard h4 { font-size: 15.5px; font-weight: 700; margin-top: 3px; letter-spacing: -0.01em; }
.modcard p { font-size: 13px; color: var(--ink-soft); margin-top: 6px; line-height: 1.45; }

/* ============================ Health tourism (dark) ============================ */
.tourism { background: var(--navy); color: #fff; position: relative; overflow: hidden; }
.tourism::before {
  content: ""; position: absolute; top: -200px; left: -120px; width: 560px; height: 560px;
  background: radial-gradient(circle, rgba(10,144,184,.4), transparent 60%);
}
.tourism::after {
  content: ""; position: absolute; bottom: -220px; right: -120px; width: 560px; height: 560px;
  background: radial-gradient(circle, rgba(95,210,230,.16), transparent 60%);
}
.tourism .wrap { position: relative; z-index: 1; }
.tourism .section-head h2 { color: #fff; }
.tourism .section-head p { color: #b6c6d2; }
.tour-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.lang-card {
  background: var(--navy-2); border: 1px solid var(--navy-line); border-radius: var(--r-lg);
  padding: 24px; box-shadow: var(--shadow-l);
}
.lang-card .lc-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.lang-card .lc-head .t { font-size: 14px; font-weight: 700; }
.lang-card .lc-head .live { font-family: var(--mono); font-size: 10px; color: var(--mint); display: flex; align-items: center; gap: 6px; }
.lang-card .lc-head .live i { width: 7px; height: 7px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 4px rgba(95,210,230,.18); }
.langs { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.lang {
  display: flex; align-items: center; justify-content: space-between;
  background: var(--navy); border: 1px solid var(--navy-line); border-radius: 11px; padding: 12px 14px;
}
.lang.active { border-color: var(--teal); background: rgba(10,144,184,.18); }
.lang .ln { font-size: 14px; font-weight: 700; }
.lang .lt { font-family: var(--mono); font-size: 11px; color: #8aa0ad; }
.lang.active .lt { color: var(--mint); }
.chat { margin-top: 16px; background: var(--navy); border: 1px solid var(--navy-line); border-radius: 14px; padding: 14px; }
.bubble { font-size: 13px; border-radius: 12px; padding: 9px 13px; max-width: 82%; line-height: 1.45; margin-bottom: 8px; }
.bubble.in { background: #233851; color: #dce7ef; border-bottom-left-radius: 4px; }
.bubble.out { background: var(--teal); color: #fff; margin-left: auto; border-bottom-right-radius: 4px; }
.bubble small { display: block; opacity: .6; font-size: 10.5px; margin-top: 3px; }

.tour-mods { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.tmod { display: flex; gap: 13px; align-items: flex-start; padding: 14px; background: var(--navy-2); border: 1px solid var(--navy-line); border-radius: 13px; transition: border-color .18s, transform .16s; }
.tmod:hover { border-color: var(--teal); transform: translateY(-2px); }
.tmod .ti { width: 36px; height: 36px; border-radius: 10px; background: rgba(95,210,230,.12); color: var(--mint); display: grid; place-items: center; flex: none; }
.tmod .ti svg { width: 18px; height: 18px; }
.tmod h4 { font-size: 14px; font-weight: 700; color: #fff; }
.tmod p { font-size: 12px; color: #94a8b5; margin-top: 3px; line-height: 1.4; }

/* ============================ Results band ============================ */
.results { background: var(--mint-wash); }
.results-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.rcard { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 26px 24px; box-shadow: var(--shadow-s); }
.rcard .rn { font-size: 42px; font-weight: 800; letter-spacing: -0.04em; color: var(--teal); line-height: 1; }
.rcard .rl { font-size: 14px; color: var(--ink-2); font-weight: 600; margin-top: 11px; line-height: 1.4; }

/* ============================ Form ============================ */
.cta-form { background: var(--bg-2); }
.form-shell { display: grid; grid-template-columns: 0.82fr 1.18fr; gap: 0; border-radius: var(--r-xl); overflow: hidden; box-shadow: var(--shadow-l); border: 1px solid var(--line); }
.form-aside { background: var(--navy); color: #fff; padding: 46px 40px; position: relative; overflow: hidden; }
.form-aside::before { content:""; position:absolute; top:-140px; right:-120px; width:380px; height:380px; background: radial-gradient(circle, rgba(10,144,184,.45), transparent 62%); }
.form-aside .inner { position: relative; z-index: 1; }
.form-aside h3 { font-size: 28px; letter-spacing: -0.03em; }
.form-aside .lead { font-size: 15.5px; color: #b9c8d3; margin-top: 14px; line-height: 1.6; }
.aside-list { display: grid; gap: 16px; margin-top: 30px; }
.aside-list li { display: flex; gap: 12px; align-items: flex-start; list-style: none; font-size: 14.5px; color: #d6e1e9; line-height: 1.45; }
.aside-list { padding: 0; margin-top: 30px; }
.aside-list .ai { width: 26px; height: 26px; border-radius: 8px; background: rgba(95,210,230,.14); color: var(--mint); display: grid; place-items: center; flex: none; }
.aside-list .ai svg { width: 14px; height: 14px; }
.aside-foot { margin-top: 34px; padding-top: 24px; border-top: 1px solid var(--navy-line); display: flex; align-items: center; gap: 12px; }
.aside-foot .wa { width: 42px; height: 42px; border-radius: 12px; background: #25d366; display: grid; place-items: center; flex: none; }
.aside-foot .wa svg { width: 24px; height: 24px; color: #fff; }
.aside-foot .t { font-size: 13.5px; font-weight: 700; }
.aside-foot .s { font-size: 12px; color: #9fb3bf; }

.form-main { background: var(--surface); padding: 44px 42px; }
.fgroup { margin-bottom: 22px; }
.fgroup-title { font-family: var(--mono); font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-soft); font-weight: 700; margin-bottom: 14px; display: flex; align-items: center; gap: 10px; }
.fgroup-title::before { content: ""; width: 18px; height: 2px; background: var(--teal); border-radius: 2px; }
.frow { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: flex; flex-direction: column; gap: 7px; margin-bottom: 14px; }
.field label { font-size: 13.5px; font-weight: 700; color: var(--ink-2); }
.field label .req { color: var(--coral); }
.field input, .field select, .field textarea {
  font-family: inherit; font-size: 15px; color: var(--ink);
  background: var(--bg-2); border: 1.5px solid var(--line); border-radius: var(--r-sm);
  padding: 12px 14px; transition: border-color .15s, box-shadow .15s, background .15s; width: 100%;
}
.field textarea { resize: vertical; min-height: 84px; }
.field input::placeholder, .field textarea::placeholder { color: #9aada9; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--teal); background: #fff; box-shadow: 0 0 0 4px var(--mint-soft);
}
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%236a807d' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 38px; }

/* chip / pill choices (radios & checkboxes) */
.choices { display: flex; flex-wrap: wrap; gap: 9px; }
.choices.cols { display: grid; grid-template-columns: 1fr 1fr; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip span {
  display: flex; align-items: center; gap: 8px;
  border: 1.5px solid var(--line-2); border-radius: 999px; padding: 9px 15px;
  font-size: 13.5px; font-weight: 600; color: var(--ink-2); background: var(--bg-2);
  transition: all .15s ease; user-select: none;
}
.chip span .tick { width: 16px; height: 16px; border-radius: 50%; border: 1.5px solid var(--line-2); display: grid; place-items: center; flex: none; transition: all .15s; }
.chip span .tick svg { width: 11px; height: 11px; color: #fff; opacity: 0; transition: opacity .12s; }
.chip:hover span { border-color: var(--teal); color: var(--teal); }
.chip input:checked + span { background: var(--mint-soft); border-color: var(--teal); color: var(--teal-dd); }
.chip input:checked + span .tick { background: var(--teal); border-color: var(--teal); }
.chip input:checked + span .tick svg { opacity: 1; }
.chip input:focus-visible + span { box-shadow: 0 0 0 4px var(--mint-soft); }

/* module checkbox grid */
.modules-pick { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
.mpick { position: relative; }
.mpick input { position: absolute; opacity: 0; pointer-events: none; }
.mpick label {
  display: flex; align-items: center; gap: 10px; cursor: pointer;
  border: 1.5px solid var(--line); border-radius: var(--r-sm); padding: 11px 13px;
  font-size: 13.5px; font-weight: 600; color: var(--ink-2); background: var(--bg-2);
  transition: all .15s ease;
}
.mpick label .box { width: 18px; height: 18px; border-radius: 5px; border: 1.5px solid var(--line-2); display: grid; place-items: center; flex: none; transition: all .15s; }
.mpick label .box svg { width: 12px; height: 12px; color: #fff; opacity: 0; transition: opacity .12s; }
.mpick label .tag { font-family: var(--mono); font-size: 10px; color: var(--teal); font-weight: 700; }
.mpick:hover label { border-color: var(--mint); }
.mpick input:checked + label { background: var(--mint-soft); border-color: var(--teal); color: var(--teal-dd); }
.mpick input:checked + label .box { background: var(--teal); border-color: var(--teal); }
.mpick input:checked + label .box svg { opacity: 1; }
.modules-sub { font-family: var(--mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft); font-weight: 700; margin: 16px 0 10px; }
.modules-sub:first-child { margin-top: 0; }

.consent { display: flex; gap: 11px; align-items: flex-start; margin-top: 6px; font-size: 13px; color: var(--ink-soft); line-height: 1.45; }
.consent input { margin-top: 2px; width: 17px; height: 17px; accent-color: var(--teal); flex: none; }
.consent a { color: var(--teal); font-weight: 600; text-decoration: underline; }
.form-submit { margin-top: 22px; }
.form-note { font-size: 12.5px; color: var(--ink-soft); text-align: center; margin-top: 14px; display: flex; align-items: center; justify-content: center; gap: 7px; }
.form-note svg { width: 14px; height: 14px; color: var(--teal); }
.field-error { font-size: 12px; color: var(--coral); font-weight: 600; display: none; }
.field.invalid input, .field.invalid select { border-color: var(--coral); background: #fff; }
.field.invalid .field-error { display: block; }

/* conditional reveal */
.conditional { display: none; }
.conditional.show { display: block; animation: revealDown .3s ease; }
@keyframes revealDown { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: translateY(0); } }

/* success state */
.form-success { display: none; text-align: center; padding: 30px 10px; }
.form-success.show { display: block; animation: revealDown .35s ease; }
.form-success .sci { width: 72px; height: 72px; border-radius: 50%; background: var(--mint-soft); color: var(--teal); display: grid; place-items: center; margin: 0 auto 20px; }
.form-success .sci svg { width: 36px; height: 36px; }
.form-success h3 { font-size: 25px; letter-spacing: -0.02em; }
.form-success p { font-size: 15.5px; color: var(--ink-2); margin-top: 12px; line-height: 1.55; max-width: 420px; margin-left: auto; margin-right: auto; }
.form-success .btn { margin-top: 24px; }

/* ============================ Footer ============================ */
.footer { background: var(--navy); color: #fff; padding: 56px 0 30px; }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
.footer .brand-name { color: #fff; }
.footer .brand-sub { color: #8aa0ad; }
.footer-blurb { font-size: 14px; color: #9fb3bf; margin-top: 16px; line-height: 1.55; max-width: 300px; }
.footer h5 { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: #7f96a3; font-weight: 700; margin-bottom: 16px; font-family: var(--mono); }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 11px; }
.footer ul a { font-size: 14px; color: #c2d0da; transition: color .15s; }
.footer ul a:hover { color: var(--mint); }
.footer-bottom { margin-top: 44px; padding-top: 24px; border-top: 1px solid var(--navy-line); display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; font-size: 13px; color: #8aa0ad; }

/* ============================ Reveal animation ============================ */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s cubic-bezier(.2,.7,.2,1), transform .6s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }
.reveal.no-anim { transition: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* ============================ Responsive ============================ */
@media (max-width: 980px) {
  .hero-grid, .sol-grid, .tour-grid { grid-template-columns: 1fr; gap: 40px; }
  .mock-stage { max-width: 520px; margin: 0 auto; }
  .form-shell { grid-template-columns: 1fr; }
  .form-aside { padding: 36px 30px; }
  .results-grid { grid-template-columns: 1fr 1fr; }
  .problem-grid, .modgrid { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
  .nav-toggle { display: grid; place-items: center; }
}
@media (max-width: 600px) {
  .wrap { padding: 0 18px; }
  .section { padding: 64px 0; }
  .problem-grid, .modgrid, .tour-mods, .langs, .results-grid, .frow, .modules-pick, .choices.cols { grid-template-columns: 1fr; }
  .hero-stats { gap: 18px; }
  .hero-stat + .hero-stat { padding-left: 18px; }
  .form-main { padding: 32px 22px; }
  .mock-float { display: none; }
  .hero h1 { font-size: 34px; }
  .nav-cta .btn-ghost { display: none; }
}