/* ═══════════════════════════════════════════
   SendenSana — Kalan SPA sayfaları · "Ses Hattı" (12 Eyl 2026)
   Kapsam: #yolculuklar, #istatistikler, #hakkimizda, #referanslar, #geri-bildirim.
   Belirteçler css/home.css :root'tan (--hm-bg, --hm-teal, --hm-display …).
   Koyu kabuk (header/footer) body.is-dark ile; artık tüm sayfalar koyu.
   Ortak ölçek: 8 px ritmi, tek kart derinliği, 160 ms geçiş, gerçek odak halkası.
   ═══════════════════════════════════════════ */

:root {
  --sd-r: 20px;          /* kart köşesi */
  --sd-r-sm: 12px;       /* küçük öğe köşesi */
  --sd-dur: 160ms;
  --sd-ease: cubic-bezier(0.2, 0, 0.2, 1);
  --sd-card: linear-gradient(160deg, var(--hm-card) 0%, var(--hm-card2) 100%);
  --sd-shadow: 0 1px 0 color-mix(in srgb, var(--hm-ink) 3%, transparent) inset, 0 12px 30px var(--th-shadow);
}

/* ── Sayfa kabuğu ── */
#yolculuklar.sd,
#istatistikler.sd,
#hakkimizda.sd,
#referanslar.sd,
#geri-bildirim.sd {
  padding-top: 128px;
  padding-bottom: 104px;
  align-items: stretch;
  background: var(--hm-bg);
  color: var(--hm-ink);
  font-family: var(--hm-body);
  font-weight: 400;
  line-height: 1.6;
  text-align: start;
}

/* Sayfa geçişi: 600 ms kaydırmalı giriş yerine sakin, kısa fade */
body.is-dark .page--active { animation: sdFade var(--sd-dur) var(--sd-ease) both; }
@keyframes sdFade { from { opacity: 0; } to { opacity: 1; } }

.sd-wrap {
  width: 100%;
  max-width: 1040px;
  margin: 0 auto;
  padding-inline: 64px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap: 64px;
}
.sd-wrap--narrow { max-width: 840px; }

.sd p { margin: 0; color: var(--hm-muted); }
.sd a { color: var(--hm-teal); text-decoration: none; transition: color var(--sd-dur) var(--sd-ease); }
.sd a:hover { color: var(--hm-ink); }
.sd strong { color: var(--hm-ink); font-weight: 600; }
.sd a:focus-visible,
.sd button:focus-visible,
.sd input:focus-visible,
.sd select:focus-visible,
.sd textarea:focus-visible { outline: 2px solid var(--hm-teal); outline-offset: 3px; }

/* ── Sayfa başlığı ── */
.sd-head { display: flex; flex-direction: column; gap: 16px; max-width: 720px; }
.sd-kicker {
  font-family: var(--hm-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--hm-teal);
}
.sd-h1 {
  margin: 0;
  font-family: var(--hm-display);
  font-weight: 700;
  font-size: clamp(2.2rem, 3.6vw, 3.2rem);
  line-height: 1.04;
  letter-spacing: -0.03em;
  color: var(--hm-ink);
}
.sd-sub { font-size: 18px; line-height: 1.6; }

/* ── Bölüm ── */
.sd-sec { display: flex; flex-direction: column; gap: 24px; }
.sd-sec__t {
  margin: 0;
  font-family: var(--hm-display);
  font-weight: 700;
  font-size: 24px;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--hm-ink);
}
.sd-sec__head { display: flex; flex-direction: column; gap: 8px; padding-bottom: 16px; border-bottom: 1px solid var(--hm-line); }

/* ── Kart ── */
.sd-card {
  padding: 24px;
  border-radius: var(--sd-r);
  background: var(--sd-card);
  border: 1px solid var(--hm-line);
  box-shadow: var(--sd-shadow);
  box-sizing: border-box;
}

/* ── Düğmeler ── */
.sd-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 24px;
  border: 0;
  border-radius: 999px;
  background: var(--hm-teal);
  color: var(--hm-bg);
  font-family: var(--hm-body);
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  transition: filter var(--sd-dur) var(--sd-ease);
}
.sd-btn:hover { filter: brightness(1.08); }
.sd-btn--ghost {
  background: transparent;
  border: 1px solid var(--hm-line2);
  color: var(--hm-ink);
  transition: border-color var(--sd-dur) var(--sd-ease), background var(--sd-dur) var(--sd-ease);
}
.sd-btn--ghost:hover { border-color: var(--hm-ink); background: color-mix(in srgb, var(--hm-ink) 5%, transparent); }
.sd-arr { flex-shrink: 0; }
[dir="rtl"] .sd-arr { transform: scaleX(-1); }

/* ── Rozet / çip ── */
.sd-badge {
  display: inline-flex;
  align-items: center;
  height: 24px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid var(--hm-line2);
  font-family: var(--hm-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--hm-faint);
}
.sd-badge--on { border-color: color-mix(in srgb, var(--hm-teal) 45%, transparent); color: var(--hm-teal); }

/* ═══════════════════════════════════════════
   YOLCULUKLAR
   ═══════════════════════════════════════════ */
.jr-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.jr-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 28px;
  border-radius: var(--sd-r);
  background: var(--sd-card);
  border: 1px solid var(--hm-line);
  box-shadow: var(--sd-shadow);
  box-sizing: border-box;
  transition: border-color var(--sd-dur) var(--sd-ease);
}
.jr-card:hover { border-color: var(--hm-line2); }
.jr-card--soon { opacity: 0.62; }
.jr-card__top { display: flex; align-items: flex-start; gap: 16px; }
.jr-card__icon { flex-shrink: 0; width: 44px; height: 44px; color: var(--jr, var(--hm-teal)); }
.jr-card__meta { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.jr-card__t {
  margin: 0;
  font-family: var(--hm-display);
  font-weight: 700;
  font-size: 22px;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--hm-ink);
}
.jr-card__s { font-size: 14.5px; line-height: 1.5; }
.jr-card__days {
  flex-shrink: 0;
  font-family: var(--hm-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--hm-faint);
  white-space: nowrap;
}
.jr-card__desc { font-size: 15px; line-height: 1.6; }
.jr-prog { display: flex; flex-direction: column; gap: 8px; margin-top: auto; }
.jr-bar { height: 4px; border-radius: 2px; background: color-mix(in srgb, var(--hm-ink) 10%, transparent); overflow: hidden; }
.jr-bar i { display: block; height: 100%; border-radius: 2px; background: var(--jr, var(--hm-teal)); transition: width 0.4s var(--sd-ease); }
.jr-prog__label { font-family: var(--hm-mono); font-size: 12px; color: var(--hm-faint); }
.jr-card__foot { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-top: 8px; }
.jr-yt { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; font-size: 14px; color: var(--hm-muted); }
.sd .jr-yt:hover { color: var(--hm-ink); }

/* ── Yolculuk ayrıntısı (katman) ── */
.jr-detail {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal, 400);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  overflow-y: auto;
  background: color-mix(in srgb, var(--hm-card) 82%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  animation: sdFade var(--sd-dur) var(--sd-ease) both;
}
.jr-detail__card {
  position: relative;
  width: 100%;
  max-width: 620px;
  max-height: 88vh;
  overflow-y: auto;
  padding: 32px;
  border-radius: 24px;
  background: var(--hm-card);
  border: 1px solid var(--hm-line2);
  box-shadow: 0 30px 80px var(--th-shadow);
  color: var(--hm-ink);
  font-family: var(--hm-body);
}
.jr-detail__close {
  position: absolute;
  top: 16px;
  inset-inline-end: 16px;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--hm-muted);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  transition: background var(--sd-dur) var(--sd-ease), color var(--sd-dur) var(--sd-ease);
}
.jr-detail__close:hover { background: color-mix(in srgb, var(--hm-ink) 6%, transparent); color: var(--hm-ink); }
.jr-detail__close:focus-visible { outline: 2px solid var(--hm-teal); outline-offset: 2px; }
.jr-detail__head { display: flex; align-items: center; gap: 16px; padding-bottom: 20px; margin-bottom: 20px; border-bottom: 1px solid var(--hm-line); }
.jr-detail__icon { flex-shrink: 0; width: 40px; height: 40px; color: var(--jr, var(--hm-teal)); }
.jr-detail__t { font-family: var(--hm-display); font-weight: 700; font-size: 24px; line-height: 1.15; letter-spacing: -0.02em; }
.jr-detail__s { font-size: 14px; color: var(--hm-muted); }
.jr-days { display: flex; flex-direction: column; gap: 8px; }
.jr-day {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 16px;
  border-radius: var(--sd-r-sm);
  background: color-mix(in srgb, var(--hm-ink) 3%, transparent);
  border: 1px solid var(--hm-line);
  transition: border-color var(--sd-dur) var(--sd-ease), background var(--sd-dur) var(--sd-ease);
}
.jr-day--done { background: color-mix(in srgb, var(--hm-teal) 6%, transparent); border-color: color-mix(in srgb, var(--hm-teal) 22%, transparent); }
.jr-day--next { background: color-mix(in srgb, var(--hm-copper) 7%, transparent); border-color: color-mix(in srgb, var(--hm-copper) 40%, transparent); }
.jr-day__n {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1.5px solid var(--day, var(--hm-teal));
  font-family: var(--hm-mono);
  font-size: 13px;
  color: var(--hm-ink);
}
.jr-day__body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.jr-day__t { font-size: 15px; font-weight: 600; color: var(--hm-ink); }
.jr-day__f { font-size: 13px; line-height: 1.45; color: var(--hm-muted); }
.jr-day__check { flex-shrink: 0; width: 20px; height: 20px; color: var(--hm-teal); }
.jr-day__lock { flex-shrink: 0; font-family: var(--hm-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--hm-faint); }
.jr-day__start {
  flex-shrink: 0;
  min-height: 40px;
  padding: 0 16px;
  border: 0;
  border-radius: 999px;
  background: var(--hm-teal);
  color: var(--hm-bg);
  font-family: var(--hm-body);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: filter var(--sd-dur) var(--sd-ease);
}
.jr-day__start:hover { filter: brightness(1.08); }

/* ═══════════════════════════════════════════
   YOLCULUĞUM (istatistikler)
   ═══════════════════════════════════════════ */
.st { display: flex; flex-direction: column; gap: 48px; }
.st-tiles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.st-tile {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 28px 24px;
  border-radius: var(--sd-r);
  background: var(--sd-card);
  border: 1px solid var(--hm-line);
  box-shadow: var(--sd-shadow);
  box-sizing: border-box;
}
.st-tile__k { font-family: var(--hm-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--hm-faint); }
.st-tile__row { display: flex; align-items: baseline; gap: 8px; }
.st-tile__v {
  font-family: var(--hm-display);
  font-weight: 700;
  font-size: clamp(2.4rem, 4vw, 3.2rem);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--hm-ink);
  font-variant-numeric: tabular-nums;
}
.st-tile__u { font-family: var(--hm-mono); font-size: 13px; color: var(--hm-faint); }
.st-tile--accent .st-tile__v { color: var(--hm-teal); }

.st-note {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-radius: var(--sd-r-sm);
  border: 1px solid var(--hm-line);
  background: color-mix(in srgb, var(--hm-ink) 2%, transparent);
  font-size: 14.5px;
  color: var(--hm-muted);
}
.st-note b { font-family: var(--hm-mono); color: var(--hm-ink); font-weight: 500; }
.st-note::before { content: ''; flex-shrink: 0; width: 6px; height: 6px; border-radius: 50%; background: var(--hm-copper); }
.st-notes { display: flex; flex-direction: column; gap: 12px; }

.st-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.st-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 36px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--hm-teal) 30%, transparent);
  font-size: 14px;
  color: var(--hm-soft);
}
.st-chip::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--hm-teal); }

/* Takvim ısı haritası */
.st-cal { display: grid; grid-template-columns: repeat(10, minmax(0, 1fr)); gap: 6px; }
.st-cal__d {
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 8px;
  border: 1px solid transparent;
  font-family: var(--hm-mono);
  font-size: 11px;
  color: var(--hm-faint);
  background: color-mix(in srgb, var(--hm-ink) 4%, transparent);
}
.st-cal__d--1 { background: color-mix(in srgb, var(--hm-teal) 18%, transparent); color: var(--hm-soft); }
.st-cal__d--2 { background: color-mix(in srgb, var(--hm-teal) 40%, transparent); color: var(--hm-card); }
.st-cal__d--3 { background: var(--hm-teal); color: var(--hm-bg); }
.st-cal__d--today { border-color: var(--hm-copper); }

/* Ruh hali */
.st-mood { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.st-mood__v { display: flex; align-items: center; gap: 16px; font-family: var(--hm-mono); font-size: 15px; color: var(--hm-soft); }
.st-mood__arrow { font-size: 22px; line-height: 1; }
.st-mood__d { font-family: var(--hm-mono); font-size: 14px; }
.st-up { color: var(--hm-teal); }
.st-down { color: var(--hm-copper); }
.st-flat { color: var(--hm-faint); }

/* Pratik dağılımı */
.st-rows { display: flex; flex-direction: column; }
.st-row {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 52px;
  padding: 8px 0;
  border-top: 1px solid var(--hm-line);
  font-size: 15.5px;
  color: var(--hm-ink);
}
.st-row::before { content: ''; flex-shrink: 0; width: 6px; height: 6px; border-radius: 50%; background: var(--hm-teal); opacity: 0.75; }
.st-row__n { flex: 1; min-width: 0; }
.st-row__c { font-family: var(--hm-mono); font-size: 12.5px; color: var(--hm-faint); white-space: nowrap; }

/* Boş durum */
.st-empty {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  padding: 48px 32px;
  border-radius: var(--sd-r);
  border: 1px dashed var(--hm-line2);
  background: color-mix(in srgb, var(--hm-ink) 2%, transparent);
}
.st-empty__t { font-family: var(--hm-display); font-weight: 700; font-size: 24px; letter-spacing: -0.02em; color: var(--hm-ink); }
.st-empty__p { max-width: 520px; font-size: 16px; line-height: 1.6; }
.st-empty__wave { width: 100%; max-width: 280px; height: 40px; color: var(--hm-teal); opacity: 0.5; }

/* ═══════════════════════════════════════════
   HAKKIMIZDA · REFERANSLAR · GERİ BİLDİRİM
   ═══════════════════════════════════════════ */
.sd-prose { display: flex; flex-direction: column; gap: 32px; }
.sd-block { display: flex; flex-direction: column; gap: 12px; }
.sd-block__t {
  margin: 0;
  font-family: var(--hm-display);
  font-weight: 700;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--hm-ink);
}
.sd-block p { font-size: 16px; line-height: 1.7; }
.sd-list { display: flex; flex-direction: column; margin: 0; padding: 0; list-style: none; }
.sd-list li {
  display: flex;
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid var(--hm-line);
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--hm-muted);
}
.sd-list li::before { content: ''; flex-shrink: 0; width: 5px; height: 5px; margin-top: 10px; border-radius: 50%; background: var(--hm-teal); opacity: 0.7; }

/* Ekosistem kartları */
.sd-eco { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.sd-eco__item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 24px;
  border-radius: var(--sd-r);
  background: var(--sd-card);
  border: 1px solid var(--hm-line);
  box-shadow: var(--sd-shadow);
  box-sizing: border-box;
  transition: border-color var(--sd-dur) var(--sd-ease);
}
.sd-eco__item:hover { border-color: var(--hm-line2); }
.sd-eco__item--self { border-color: color-mix(in srgb, var(--hm-teal) 28%, transparent); }
.sd-eco__k { font-family: var(--hm-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--hm-faint); }
.sd-eco__n { font-family: var(--hm-display); font-weight: 700; font-size: 19px; letter-spacing: -0.01em; color: var(--hm-ink); }
.sd .sd-eco__item--self .sd-eco__n { color: var(--hm-teal); }
.sd-eco__s { font-size: 14px; }

/* Form */
.sd-form { display: flex; flex-direction: column; gap: 16px; max-width: 560px; }
.sd-form label.sd-field { display: flex; flex-direction: column; gap: 8px; }
.sd-field__k { font-family: var(--hm-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--hm-faint); }
.sd-input,
.sd-select,
.sd-textarea {
  width: 100%;
  min-height: 52px;
  padding: 14px 16px;
  border-radius: var(--sd-r-sm);
  border: 1px solid var(--hm-line2);
  background: color-mix(in srgb, var(--hm-ink) 4%, transparent);
  color: var(--hm-ink);
  font-family: var(--hm-body);
  font-size: 16px;
  box-sizing: border-box;
  transition: border-color var(--sd-dur) var(--sd-ease), background var(--sd-dur) var(--sd-ease);
}
.sd-input::placeholder, .sd-textarea::placeholder { color: var(--hm-faint); }
.sd-input:hover, .sd-select:hover, .sd-textarea:hover { border-color: color-mix(in srgb, var(--hm-ink) 30%, transparent); }
.sd-input:focus, .sd-select:focus, .sd-textarea:focus { border-color: var(--hm-teal); background: color-mix(in srgb, var(--hm-ink) 6%, transparent); }
.sd-input:user-invalid, .sd-textarea:user-invalid { border-color: var(--hm-copper); }
.sd-select {
  appearance: none;
  -webkit-appearance: none;
  padding-inline-end: 44px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1.5 6 6.5l5-5' stroke='%238f88a6' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
}
[dir="rtl"] .sd-select { background-position: left 16px center; }
.sd-select option { background: var(--hm-card); color: var(--hm-ink); }
.sd-textarea { min-height: 140px; resize: vertical; line-height: 1.6; }
.sd-form__foot { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.sd-form__note { font-family: var(--hm-mono); font-size: 12px; color: var(--hm-faint); }

/* ── Latin dışı yazılar: eşaralıklı font ve harf aralığı okunurluğu bozuyordu ── */
.sd:lang(ar) *, .sd:lang(hi) *, .sd:lang(th) *, .sd:lang(ja) *, .sd:lang(zh) *, .sd:lang(ko) *,
.jr-detail:lang(ar) *, .jr-detail:lang(hi) *, .jr-detail:lang(th) *, .jr-detail:lang(ja) *, .jr-detail:lang(zh) *, .jr-detail:lang(ko) * { letter-spacing: 0 !important; }

/* ── Hareket azaltma ── */
@media (prefers-reduced-motion: reduce) {
  body.is-dark .page--active, .jr-detail { animation: none; }
  .jr-bar i { transition: none; }
}

/* ── Orta genişlik ── */
@media (max-width: 1100px) {
  .sd-wrap { padding-inline: 32px; gap: 56px; }
  .jr-list { grid-template-columns: minmax(0, 1fr); }
  .sd-eco { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ── Mobil ── */
@media (max-width: 720px) {
  #yolculuklar.sd, #istatistikler.sd, #hakkimizda.sd, #referanslar.sd, #geri-bildirim.sd {
    padding-top: 96px;
    padding-bottom: 72px;
  }
  .sd-wrap { padding-inline: 20px; gap: 40px; }
  .sd-h1 { font-size: clamp(1.9rem, 8vw, 2.4rem); }
  .sd-sub { font-size: 16px; }
  .sd-sec { gap: 20px; }

  .jr-card { padding: 20px; gap: 12px; border-radius: 16px; }
  .jr-card__t { font-size: 19px; }
  .jr-card__icon { width: 36px; height: 36px; }
  .jr-detail { padding: 12px; align-items: flex-end; }
  .jr-detail__card { max-height: 92vh; padding: 24px 20px; border-radius: 20px; }
  .jr-day { gap: 12px; padding: 12px; }

  .st { gap: 32px; }
  .st-tiles { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .st-tile { flex-direction: row; align-items: baseline; justify-content: space-between; gap: 16px; padding: 18px 20px; border-radius: 16px; }
  .st-tile__v { font-size: 2rem; }
  .st-cal { grid-template-columns: repeat(10, minmax(0, 1fr)); gap: 4px; }
  .st-cal__d { font-size: 9px; border-radius: 6px; }
  .st-empty { padding: 32px 20px; }

  .sd-eco { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .sd-prose { gap: 24px; }
  .sd-block p, .sd-list li { font-size: 15px; }
  .sd-form__foot .sd-btn { width: 100%; }
}