/* GEBELIKCALC — Soft warm LIGHT: rose/peach, gentle. NO dark mode. */
:root {
  --rose: #F9A8D4;
  --rose-soft: #FCE7F3;
  --rose-deep: #EC4899;
  --rose-dark: #BE185D;
  --peach: #FDBA74;
  --peach-soft: #FFEDD5;
  --cream: #FFF7ED;
  --sage: #A7C4A0;
  --sage-soft: #ECFDF5;
  --ink: #44403C;
  --ink-soft: #78716C;
  --ink-mute: #A8A29E;
  --paper: #FFFFFF;
  --line: #F5E6D8;
  --line-strong: #EAD5C0;
  --danger: #DC2626;
  --radius: 20px;
  --shadow: 0 24px 60px -24px rgb(236 72 153 / .28);
  --shadow-card: 0 12px 34px -14px rgb(190 120 90 / .18);
  --font-display: 'Quicksand', system-ui, sans-serif;
  --font-body: 'Nunito', system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body); color: var(--ink); line-height: 1.7;
  background: var(--cream);
  background-image:
    radial-gradient(42rem 24rem at 88% -6%, rgb(249 168 212 / .22), transparent 70%),
    radial-gradient(36rem 22rem at 6% 12%, rgb(253 186 116 / .18), transparent 70%);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
}
.wrap { max-width: 1020px; margin: 0 auto; padding: 0 20px; }
h1, h2, h3 { font-family: var(--font-display); line-height: 1.25; letter-spacing: -.01em; }
a { color: var(--rose-dark); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgb(255 247 237 / .9);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 62px; }
.logo { font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; color: var(--ink); text-decoration: none; }
.logo span { color: var(--rose-deep); }
.site-nav { display: flex; gap: 22px; }
.site-nav a { color: var(--ink-soft); text-decoration: none; font-size: .92rem; font-weight: 600; }
.site-nav a:hover { color: var(--rose-deep); }

/* ---------- Hero ---------- */
.hero { padding: 54px 0 8px; text-align: center; }
.privacy-badge {
  display: inline-flex; align-items: center; gap: 8px; font-size: .82rem; font-weight: 700;
  color: #5F7D5A; background: var(--sage-soft); border: 1px solid rgb(167 196 160 / .5);
  padding: 7px 16px; border-radius: 999px; margin-bottom: 18px;
}
.hero h1 { font-size: clamp(2.2rem, 6vw, 3.4rem); margin-bottom: 14px; }
.hero h1 em { font-style: normal; color: var(--rose-deep); position: relative; }
.hero h1 em::after {
  content: ""; position: absolute; left: -4px; right: -4px; bottom: 4px; height: 12px;
  background: rgb(249 168 212 / .4); z-index: -1; border-radius: 8px;
}
.lede { max-width: 600px; margin: 0 auto; color: var(--ink-soft); font-size: 1.05rem; }

/* ---------- Tabs ---------- */
.tabs { display: flex; gap: 8px; justify-content: center; margin: 26px 0 20px; flex-wrap: wrap; }
.tab-btn {
  border: 1.5px solid var(--line-strong); background: var(--paper); color: var(--ink-soft);
  border-radius: 999px; padding: 10px 22px; font: 700 .93rem var(--font-body); cursor: pointer;
  transition: all .18s;
}
.tab-btn:hover { border-color: var(--rose); color: var(--rose-deep); }
.tab-btn.active { background: linear-gradient(135deg, var(--rose-deep), var(--rose-dark)); border-color: transparent; color: #fff; box-shadow: 0 8px 20px -8px rgb(236 72 153 / .6); }
.tab-btn:focus-visible { outline: 2px solid var(--peach); outline-offset: 2px; }

/* ---------- Calculator ---------- */
.calc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: start; }
.calc-form {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px; box-shadow: var(--shadow-card);
}
.calc-form h2 { font-size: 1.3rem; margin-bottom: 18px; }
.field { display: block; margin-bottom: 16px; }
.field > span { display: block; font-size: .88rem; font-weight: 700; color: var(--ink-soft); margin-bottom: 6px; }
.field > span b { color: var(--rose-deep); }
.field input {
  width: 100%; padding: 13px 14px; font: 600 1.05rem var(--font-body);
  border: 1.5px solid var(--line-strong); border-radius: 14px; background: #fff; color: var(--ink);
}
.field input:focus { outline: none; border-color: var(--rose-deep); box-shadow: 0 0 0 3px var(--rose-soft); }
.field .hint { display: block; font-size: .78rem; color: var(--ink-mute); margin-top: 5px; font-weight: 400; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.btn-primary {
  width: 100%; padding: 15px; font: 700 1.05rem var(--font-body); color: #fff; border: 0;
  background: linear-gradient(135deg, var(--rose-deep), var(--rose-dark));
  border-radius: 16px; cursor: pointer; margin-top: 6px;
  box-shadow: 0 12px 26px -10px rgb(236 72 153 / .6); transition: transform .15s;
}
.btn-primary:hover { transform: translateY(-1px); }
.btn-primary:focus-visible { outline: 2px solid var(--peach); outline-offset: 2px; }
.error-box {
  background: #FEF2F2; border: 1px solid #FECACA; color: var(--danger);
  border-radius: 14px; padding: 12px 16px; margin-bottom: 18px; font-size: .92rem; font-weight: 600;
}

/* ---------- Results ---------- */
.result-card {
  background: var(--paper); border: 2px solid var(--rose); border-radius: var(--radius);
  padding: 28px; box-shadow: var(--shadow); position: sticky; top: 88px;
}
.result-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 6px; gap: 10px; }
.result-head h3 { font-size: 1.15rem; }
.badge { font: 700 .68rem var(--font-body); letter-spacing: .08em; padding: 5px 12px; border-radius: 999px; flex: none; }
.badge.estimate { background: var(--peach-soft); color: #B45309; border: 1px solid rgb(253 186 116 / .6); }
.big-date { font-family: var(--font-display); font-size: clamp(1.4rem, 3.4vw, 1.8rem); font-weight: 700; color: var(--rose-dark); margin: 4px 0 2px; }
.countdown { font-size: 1rem; font-weight: 700; color: var(--ink-soft); margin-bottom: 12px; }
.big-week { font-family: var(--font-display); margin: 4px 0 0; }
.big-week .w-num { font-size: 4rem; font-weight: 700; color: var(--rose-deep); line-height: 1; }
.big-week .w-plus { font-size: 1.8rem; font-weight: 600; color: var(--ink-soft); }
.week-sub { color: var(--ink-mute); font-size: .9rem; margin-bottom: 12px; }
.breakdown h4 { font-family: var(--font-body); font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-mute); margin: 14px 0 6px; }
.bd-row { display: flex; justify-content: space-between; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--line); font-size: .9rem; }
.bd-row span:first-child { color: var(--ink-soft); }
.bd-row span:last-child, .bd-row strong { font-weight: 700; text-align: right; }
.bd-row small { font-weight: 400; color: var(--ink-mute); }

/* Timeline */
.timeline { display: flex; margin: 18px 0 4px; position: relative; }
.timeline::before { content: ""; position: absolute; top: 11px; left: 12px; right: 12px; height: 2px; background: var(--line); }
.tl-item { flex: 1; text-align: center; position: relative; }
.tl-dot { display: block; width: 24px; height: 24px; border-radius: 50%; background: var(--paper); border: 2px solid var(--line-strong); margin: 0 auto 6px; position: relative; z-index: 1; }
.tl-item.active .tl-dot { background: var(--rose-deep); border-color: var(--rose-deep); box-shadow: 0 0 0 5px var(--rose-soft); }
.tl-label { font-size: .72rem; font-weight: 700; color: var(--ink-mute); }
.tl-item.active .tl-label { color: var(--rose-dark); }

/* Converter boxes */
.conv-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 12px 0; }
.conv-box { background: var(--rose-soft); border: 1px solid rgb(249 168 212 / .5); border-radius: 14px; padding: 14px 8px; text-align: center; }
.conv-box strong { display: block; font-size: 1.05rem; color: var(--rose-dark); }
.conv-box small { font-size: .72rem; color: var(--ink-soft); }
.micro { font-size: .8rem; color: var(--ink-mute); margin-top: 8px; }
.disclaimer { font-size: .78rem; color: var(--ink-mute); margin-top: 14px; border-top: 1px dashed var(--line); padding-top: 10px; }

/* ---------- How ---------- */
.how { padding: 56px 0 10px; }
.how h2, .faq h2 { font-size: clamp(1.5rem, 3.5vw, 2rem); margin-bottom: 8px; }
.section-lede { color: var(--ink-soft); max-width: 620px; margin-bottom: 24px; }
.how-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; }
.how-card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow-card); }
.how-card h3 { font-size: 1.05rem; margin-bottom: 8px; color: var(--rose-dark); }
.how-card p { font-size: .92rem; color: var(--ink-soft); margin: 0; }

/* ---------- FAQ ---------- */
.faq { padding: 50px 0 70px; }
.faq-item { background: var(--paper); border: 1px solid var(--line); border-radius: 14px; margin-bottom: 10px; overflow: hidden; }
.faq-q {
  width: 100%; text-align: left; background: none; border: 0; cursor: pointer; color: var(--ink);
  font: 600 1rem var(--font-body); padding: 17px 20px; display: flex; justify-content: space-between; align-items: center; gap: 12px;
}
.faq-q::after { content: '+'; color: var(--rose-deep); font-size: 1.4rem; font-weight: 700; flex: none; }
.faq-item.open .faq-q::after { content: '−'; }
.faq-q:focus-visible { outline: 2px solid var(--peach); outline-offset: -2px; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .25s ease; }
.faq-item.open .faq-a { max-height: 480px; }
.faq-a p { padding: 0 20px 18px; color: var(--ink-soft); font-size: .93rem; margin: 0; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding: 32px 0; background: rgb(255 255 255 / .65); }
.site-footer p { font-size: .9rem; color: var(--ink-soft); }
.site-footer .micro { margin-top: 8px; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .calc-grid { grid-template-columns: 1fr; }
  .result-card { position: static; }
  .site-nav { display: none; }
  .hero { padding: 36px 0 4px; }
  .conv-grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .btn-primary:hover, .tab-btn { transform: none; }
}