/* =========================================================================
 * Pakize.Net — "Koçunu Seç" (#coachHero) + "Soru Sor" (#askQuestionHero)
 * teacherHero ile aynı boyut / başlık animasyonu; BEYAZ tema:
 *  - Beyaz arka plan, siyah/gri tipografi (teacherHero ile uyumlu).
 *  - coachHero: koçluk hizmetleri bilgi kartları.
 *  - askQuestionHero: şimdilik yalnızca başlık + slogan.
 *
 * DAVRANIŞ (3 aşamalı — sıra: teacher -> ask -> coach):
 *  - Sayfa yüklenirken üç bölüm alt alta görünür; ask ve coach'un
 *    başlık/sloganı GİZLİDİR.
 *  - Tekerlek aşağı: askQuestionHero yukarı çıkıp teacherHero'yu kaplar
 *    (başlık animasyonu bu sırada başlar).
 *  - Tekrar tekerlek aşağı: coachHero yukarı çıkıp askQuestionHero'yu kaplar
 *    (aynı davranış: başlık animasyonu; zemin beyaz kalır).
 *  - Tekerlek yukarı (sayfa en üstteyken): aşamalar tek tek geri sarar.
 * =======================================================================*/

/* Üç bölümün ortak sahnesi — yükselme sırasında taşmayı kırpar.
   Yükseklik JS ile anime edilir (kaplama sonrası alt boşluk kapanır). */
.hero-stack {
  position: relative;
  overflow: hidden;
}

/* Kaplanmakta olan bölümün başlık/slogan/ampulü kaybolur
   (JS, üzeri örtülmeye başlayan bölüme is-being-covered ekler) */
#teacherHero .th-head { transition: opacity 0.45s ease; }
#teacherHero.is-being-covered .th-head { opacity: 0; pointer-events: none; }
#coachHero.is-being-covered .th-head,
#askQuestionHero.is-being-covered .th-head,
#askQuestionHero.is-being-covered .aq-content,
#askQuestionHero.is-being-covered .aq-side { opacity: 0 !important; pointer-events: none; }

#coachHero,
#askQuestionHero {
  /* beyaz tema renkleri — fontlar siyah ve gri */
  --ch-bg: #ffffff;            /* tam beyaz zemin — teacherHero ile aynı */
  --ch-ink: #111111;           /* siyah — başlık, kart başlığı */
  --ch-ink-2: #6b6b6b;         /* gri — slogan */
  --ch-ink-3: #9aa0a6;         /* açık gri — kart açıklaması */
  --ch-line: #e7e7e4;          /* ince ayırıcı/border */
  --ch-card: #fcfcfb;          /* kart yüzeyi */
  --ch-panel: #f3f2ef;         /* hover yüzeyi */
  --ch-gold: #ffc800;          /* golden yellow — askQuestionHero yan panel zemini */

  --ch-height: 500px;          /* teacherHero ile aynı yükseklik */

  /* normal akışta, bir önceki bölümün hemen altında */
  position: relative;
  width: 100%;
  height: var(--ch-height);
  min-height: var(--ch-height);
  overflow: hidden;
  will-change: transform;

  background: var(--ch-bg);
  transition: background-color 0.9s ease;
  color: var(--ch-ink);
  font-family: "Poppins", ui-sans-serif, system-ui, sans-serif;
  isolation: isolate;
  user-select: none;
}

/* katmanlama: coach > ask > teacher (sıra: teacher -> ask -> coach) */
#askQuestionHero { z-index: 2; }
#coachHero { z-index: 3; }

/* coachHero ve askQuestionHero her aşamada beyaz kalır
   (--ch-gold yalnızca askQuestionHero'nun eğik yan paneli için kullanılır). */

/* ışıldama — beyaz hale nefes alır gibi güçlenip söner (askQuestionHero ampulü kullanır) */
@keyframes ch-bulb-glow {
  0%, 100% { text-shadow: 0 0 6px rgba(255, 255, 255, 0.75), 0 0 18px rgba(255, 255, 255, 0.45), 0 0 34px rgba(255, 255, 255, 0.2); }
  50%      { text-shadow: 0 0 12px rgba(255, 255, 255, 1),   0 0 32px rgba(255, 255, 255, 0.8),  0 0 56px rgba(255, 255, 255, 0.45); }
}

#coachHero *, #coachHero *::before, #coachHero *::after,
#askQuestionHero *, #askQuestionHero *::before, #askQuestionHero *::after { box-sizing: border-box; }

/* ---------- Arka plan katmanları — zemin rengi bölümden gelir ---------- */
#coachHero .th-bg,
#askQuestionHero .th-bg { position: absolute; inset: 0; z-index: 0; overflow: hidden; background: transparent; }
#coachHero .th-bg-layer,
#askQuestionHero .th-bg-layer { position: absolute; inset: 0; background: transparent; }
#coachHero .th-bg-b,
#askQuestionHero .th-bg-b { opacity: 0; }
#coachHero .th-glow, #askQuestionHero .th-glow { display: none; }
#coachHero .th-grid, #askQuestionHero .th-grid { display: none; }
#coachHero .th-stage-glow,
#askQuestionHero .th-stage-glow {
  position: absolute; left: 50%; top: 46%;
  width: 420px; height: 340px; transform: translate(-50%, -50%);
  border-radius: 50%; z-index: 1; pointer-events: none;
  background: radial-gradient(ellipse at center, rgba(17, 17, 17, 0.05) 0%, transparent 66%);
  filter: blur(12px);
}

/* ---------- Başlık (teacherHero ile aynı animasyon, siyah/gri) ---------- */
#coachHero .th-head,
#askQuestionHero .th-head {
  position: absolute; left: clamp(1rem, 4vw, 3.5rem); top: clamp(0.4rem, 1.4vh, 0.9rem);
  z-index: 5; width: fit-content; max-width: min(600px, 74%); pointer-events: none;
  font-family: "Poppins", ui-sans-serif, system-ui, sans-serif;
  transition: opacity 0.45s ease;
}
#coachHero .th-title,
#askQuestionHero .th-title {
  margin: 0; font-weight: 800; font-style: italic; line-height: 1.0; color: var(--ch-ink);
  font-size: clamp(1.2rem, 4.0vw, 2.0rem); letter-spacing: -0.01em;
}
#coachHero .th-title .th-word, #coachHero .th-subtitle .th-word,
#askQuestionHero .th-title .th-word, #askQuestionHero .th-subtitle .th-word {
  display: inline-block; will-change: transform, opacity;
}
#coachHero .th-subtitle .th-letter,
#askQuestionHero .th-subtitle .th-letter {
  display: inline-block; transition: font-weight 0.18s ease, color 0.18s ease, transform 0.18s ease;
}
#coachHero .th-subtitle .th-letter.is-strong,
#askQuestionHero .th-subtitle .th-letter.is-strong { color: #000000; }
#coachHero .th-subtitle,
#askQuestionHero .th-subtitle {
  margin-top: 5px;
  font-size: clamp(0.8rem, 2.0vw, 1.0rem);
  font-weight: 300;
  color: var(--ch-ink-2);
  width: 100%;
  max-width: none;
}

/* ---------- Soru sorma alanı (yalnızca askQuestionHero) ----------
   Merkezde başlık + glassmorphism panel (Lumina Interface tasarımı):
   yarı saydam beyaz yüzey, backdrop blur, indigo tonlu yumuşak gölge. */
#askQuestionHero .aq-content {
  position: absolute; z-index: 4;
  /* üstteki başlığın (th-head) hemen altından başlar — alttan kırpılmasın */
  left: 50%; top: 5.5rem; transform: translateX(-50%);
  width: min(768px, calc(100% - 2 * clamp(1rem, 4vw, 3.5rem)));
  display: flex; flex-direction: column; align-items: center;
  gap: clamp(0.5rem, 1.6vh, 1rem);
  transition: opacity 0.45s ease, left 0.8s cubic-bezier(0.65, 0, 0.35, 1), width 0.8s cubic-bezier(0.65, 0, 0.35, 1);
}

/* Bölüm üste çıkınca (is-covered) 8/4 yerleşim: form sola daralır */
#askQuestionHero.is-covered .aq-content {
  left: 29%;
  width: min(520px, 50%);
}

/* Başlıklar — merkez hizalı, sıkı letter-spacing (editoryal görünüm) */
#askQuestionHero .aq-heading { text-align: center; pointer-events: none; }
#askQuestionHero .aq-hello {
  margin: 0 0 2px;
  font-size: clamp(1rem, 1.8vw, 1.35rem);
  font-weight: 700; line-height: 1.25; letter-spacing: -0.01em;
  color: var(--ch-ink);
}
#askQuestionHero .aq-title {
  margin: 0;
  font-size: clamp(1.35rem, 3.2vw, 2.15rem);
  font-weight: 700; line-height: 1.15; letter-spacing: -0.02em;
  color: var(--ch-ink);
}
#askQuestionHero .aq-muted { color: var(--ch-ink-2); }

/* Glass panel — Level 1 elevasyon; odaklanınca indigo dış parıltı */
#askQuestionHero .aq-panel {
  width: 100%;
  background: rgba(255, 255, 255, 0.7);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  outline: 1px solid var(--ch-line);
  border-radius: 1.5rem;
  padding: clamp(0.75rem, 1.6vw, 1.1rem);
  box-shadow: 0 10px 30px -10px rgba(79, 70, 229, 0.1);
  transition: box-shadow 0.3s ease, outline-color 0.3s ease;
}
#askQuestionHero .aq-panel:focus-within {
  outline-color: transparent;
  box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.35), 0 10px 30px -10px rgba(79, 70, 229, 0.18);
}

/* Metin girişi + daktilo placeholder üst üste */
#askQuestionHero .aq-input-wrap { position: relative; }
#askQuestionHero .aq-panel textarea {
  display: block; width: 100%;
  min-height: clamp(3.2rem, 7vh, 4.5rem);
  background: transparent; border: none; outline: none; resize: none;
  font-family: inherit; font-size: clamp(0.95rem, 1.3vw, 1.1rem);
  font-weight: 400; line-height: 1.55; color: var(--ch-ink);
  user-select: text;
}

/* Daktilo placeholder — textarea boş ve odaksızken görünür */
#askQuestionHero .aq-type {
  position: absolute; inset: 0; z-index: 1;
  pointer-events: none; overflow: hidden;
  font-size: clamp(0.95rem, 1.3vw, 1.1rem); line-height: 1.55;
  color: var(--ch-ink-3);
  opacity: 1; transition: opacity 0.2s ease;
}
#askQuestionHero .aq-input-wrap.is-active .aq-type { opacity: 0; }

/* Yanıp sönen imleç */
#askQuestionHero .aq-caret {
  display: inline-block; width: 2px; height: 1.15em;
  margin-left: 2px; vertical-align: text-bottom;
  background: #4f46e5; border-radius: 1px;
  animation: aq-caret-blink 1s steps(1, end) infinite;
}
@keyframes aq-caret-blink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

/* Alt eylem satırı — ataş solda, gönder sağda */
#askQuestionHero .aq-actions {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: clamp(0.3rem, 0.9vh, 0.55rem);
}
#askQuestionHero .aq-attach {
  display: flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: 9999px;
  cursor: pointer; color: var(--ch-ink-2);
  transition: background 0.2s ease, color 0.2s ease;
}
#askQuestionHero .aq-attach:hover { background: var(--ch-panel); color: var(--ch-ink); }
#askQuestionHero .aq-send {
  display: flex; align-items: center; justify-content: center;
  width: 48px; height: 48px; border-radius: 9999px;
  border: none; cursor: pointer;
  background: #111111; color: #ffffff;
  box-shadow: 0 10px 30px -10px rgba(17, 17, 24, 0.45);
  transition: background 0.2s ease, transform 0.15s ease;
}
#askQuestionHero .aq-send:hover { background: #27272a; }
#askQuestionHero .aq-send:active { transform: scale(0.95); }

/* Öneri çipleri — panelin altında, beyaz pill'ler */
#askQuestionHero .aq-chips {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: clamp(0.4rem, 1vw, 0.6rem);
}
#askQuestionHero .aq-chip {
  padding: 0.45rem 0.95rem; border-radius: 9999px;
  background: #ffffff; border: 1px solid var(--ch-line);
  font-family: inherit; font-size: clamp(0.75rem, 1vw, 0.85rem);
  font-weight: 400; color: var(--ch-ink-2); cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}
#askQuestionHero .aq-chip:hover {
  border-color: var(--ch-ink); color: var(--ch-ink);
  box-shadow: 0 4px 14px -6px rgba(17, 17, 24, 0.18);
}

/* ---------- Sağ panel — eğik kenarlı golden yellow (is-covered'da girer) ---------- */
#askQuestionHero .aq-side {
  position: absolute; z-index: 6;
  top: 0; right: 0; bottom: 0;
  width: min(46%, 560px);
  transform: translateX(112%); opacity: 0; pointer-events: none;
  transition: transform 0.85s cubic-bezier(0.65, 0, 0.35, 1), opacity 0.6s ease;
}
#askQuestionHero.is-covered .aq-side {
  transform: translateX(0); opacity: 1; pointer-events: auto;
}
/* Eğik zemin — üstte içeride, altta daha solda biten kenar.
   Panel önce BEYAZ gelir; ampul yanınca (glow ~0.8s'te başlar) golden yellow'a döner. */
#askQuestionHero .aq-side-bg {
  position: absolute; inset: 0;
  background: #ffffff;
  clip-path: polygon(24% 0, 100% 0, 100% 100%, 9% 100%);
  /* beyaz aşamada panelin beyaz bölüm zemininden ayrışması için yumuşak gölge
     (clip-path box-shadow'u kırptığından drop-shadow kullanılır) */
  filter: drop-shadow(-8px 0 20px rgba(17, 17, 24, 0.10));
  transition: background-color 0.7s ease;
}
#askQuestionHero.is-covered .aq-side-bg {
  background: var(--ch-gold);
  transition-delay: 0.8s;   /* ampulün ışıldamaya başladığı anla eş zamanlı */
}
/* Ampul — coachHero'daki yanma (glow) efektinin aynısı */
#askQuestionHero .aq-bulb {
  position: absolute; z-index: 2;
  top: clamp(0.5rem, 2vh, 1rem); right: clamp(2rem, 5vw, 5rem);
  font-size: clamp(3rem, 4vw, 3.5rem); line-height: 1;
  color: #ffffff; opacity: 0; pointer-events: none;
  transform: rotate(-170deg) scale(0.6);
  transition: opacity 0.5s ease 0.35s, transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) 0.35s;
}
#askQuestionHero.is-covered .aq-bulb {
  opacity: 1;
  transform: rotate(-165deg) scale(1);
  animation: ch-bulb-glow 1.8s ease-in-out 0.8s infinite;
}

/* Panel içeriği — eğik kenarın sağında ortalanır */
#askQuestionHero .aq-side-inner {
  position: absolute; z-index: 1;
  left: 30%; right: clamp(1rem, 3vw, 2.2rem);
  top: 50%; transform: translateY(-50%);
  display: flex; flex-direction: column; gap: 0.55rem;
  user-select: text;
}
#askQuestionHero .aq-side-title {
  margin: 0 0 0.3rem; font-size: clamp(1.15rem, 1.8vw, 1.5rem);
  font-weight: 800; color: var(--ch-ink); letter-spacing: -0.01em;
}
#askQuestionHero .aq-google {
  display: flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.55rem 1rem; border-radius: 9999px;
  background: #ffffff; color: var(--ch-ink); text-decoration: none;
  font-size: 0.85rem; font-weight: 600;
  box-shadow: 0 4px 14px -8px rgba(17, 17, 24, 0.35);
  transition: transform 0.15s ease, box-shadow 0.2s ease;
}
#askQuestionHero .aq-google:hover { transform: translateY(-1px); box-shadow: 0 8px 20px -8px rgba(17, 17, 24, 0.4); }
#askQuestionHero .aq-google i { font-size: 1.1rem; }
#askQuestionHero .aq-or {
  text-align: center; font-size: 0.7rem; font-weight: 600;
  letter-spacing: 0.12em; color: rgba(17, 17, 17, 0.55);
}
#askQuestionHero .aq-reg { display: flex; flex-direction: column; gap: 0.5rem; }
#askQuestionHero .aq-field { display: flex; flex-direction: column; gap: 0.2rem; }
#askQuestionHero .aq-field span {
  font-size: 0.66rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: rgba(17, 17, 17, 0.75);
}
#askQuestionHero .aq-field input {
  width: 100%; padding: 0.5rem 0.75rem;
  border: 1px solid rgba(17, 17, 17, 0.12); border-radius: 8px;
  background: #ffffff; font-family: inherit; font-size: 0.85rem;
  color: var(--ch-ink); outline: none;
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}
#askQuestionHero .aq-field input:focus {
  border-color: var(--ch-ink);
  box-shadow: 0 0 0 3px rgba(17, 17, 17, 0.12);
}
#askQuestionHero .aq-create {
  margin-top: 0.35rem; padding: 0.65rem 1rem;
  border: none; border-radius: 9999px; cursor: pointer;
  background: #111111; color: #ffffff;
  font-family: inherit; font-size: 0.88rem; font-weight: 700;
  box-shadow: 0 10px 24px -12px rgba(17, 17, 24, 0.55);
  transition: background 0.2s ease, transform 0.15s ease;
}
#askQuestionHero .aq-create:hover { background: #27272a; }
#askQuestionHero .aq-create:active { transform: scale(0.98); }
#askQuestionHero .aq-login-note {
  margin: 0.2rem 0 0; text-align: center;
  font-size: 0.78rem; color: rgba(17, 17, 17, 0.75);
}
#askQuestionHero .aq-login-note a { color: var(--ch-ink); font-weight: 700; text-decoration: none; }
#askQuestionHero .aq-login-note a:hover { text-decoration: underline; }

/* Girişli kullanıcı — bilgilendirme listesi */
#askQuestionHero .aq-info-list {
  margin: 0; padding: 0; list-style: none;
  display: flex; flex-direction: column; gap: 0.75rem;
}
#askQuestionHero .aq-info-list li {
  display: flex; align-items: flex-start; gap: 0.6rem;
  font-size: clamp(0.82rem, 1.1vw, 0.95rem); line-height: 1.5;
  font-weight: 400; color: rgba(17, 17, 17, 0.85);
}
#askQuestionHero .aq-info-list i {
  flex: none; margin-top: 0.1em; font-size: 1.15rem; color: var(--ch-ink);
}

/* ---------- Koçluk hizmetleri bilgi kartları (yalnızca coachHero) ---------- */
#coachHero .ch-features {
  position: absolute; z-index: 4;
  left: clamp(1rem, 4vw, 3.5rem); right: clamp(1rem, 4vw, 3.5rem);
  top: 43%; transform: translateY(-40%);
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: clamp(0.6rem, 1.6vw, 1.2rem);
}
#coachHero .ch-item {
  background: var(--ch-card);
  border: 1px solid var(--ch-line);
  border-radius: 14px;
  padding: clamp(0.8rem, 1.6vw, 1.15rem) clamp(0.7rem, 1.4vw, 1rem);
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
  will-change: transform, opacity;
}
#coachHero .ch-item:hover {
  transform: translateY(-4px);
  border-color: var(--ch-ink);
  background: var(--ch-panel);
}
#coachHero .ch-item i {
  font-size: 1.5rem; line-height: 1; color: var(--ch-ink); opacity: 0.9;
}
#coachHero .ch-item h3 {
  margin: 0.55rem 0 0.25rem; font-size: clamp(0.85rem, 1.2vw, 0.98rem);
  font-weight: 700; line-height: 1.2; color: var(--ch-ink);
}
#coachHero .ch-item p {
  margin: 0; font-size: clamp(0.7rem, 1vw, 0.8rem); line-height: 1.45;
  font-weight: 300; color: var(--ch-ink-2);
}

/* ---------- Koç sistemi banner'ı (kartların altında, yalnızca coachHero) ----------
   Eğik üst kenarlı fullwidth şerit — önce BEYAZ belirir; 2. bölümdeki
   (askQuestionHero) eğik paneldeki ampul yanınca hero geçiş scripti is-lit
   ekler ve zemin golden yellow'a döner (geri sarılınca beyaza döner).
   İç yatay dolgu başlık/kartların hizasıyla (section gutter) aynıdır.
   Solda başlık/açıklama, sağda siyah CTA pill. */
#coachHero .ch-banner {
  --ch-banner-slant: clamp(1.6rem, 4vw, 3.1rem);  /* üst kenar eğimi — sağ köşe bu kadar yukarıda */
  position: absolute; z-index: 4;
  left: 0; right: 0; bottom: 0;
  min-height: calc(clamp(7rem, 18vh, 9rem) + var(--ch-banner-slant));
  display: flex; align-items: center; gap: clamp(0.8rem, 1.8vw, 1.4rem);
  padding: calc(clamp(1rem, 2vw, 1.5rem) + var(--ch-banner-slant) / 2)
           clamp(1rem, 4vw, 3.5rem)
           clamp(1rem, 2vw, 1.5rem);
  background: #ffffff;
  /* eğik üst kenar — sağa doğru yükselir; clip-path box-shadow'u
     kırptığından gölge drop-shadow ile verilir (aq-side yaklaşımı) */
  clip-path: polygon(0 var(--ch-banner-slant), 100% 0, 100% 100%, 0 100%);
  filter: drop-shadow(0 -10px 22px rgba(17, 17, 24, 0.12));
  overflow: hidden; isolation: isolate;
  will-change: transform, opacity;
  transition: filter 0.7s ease;
}
/* Gold zemin — ayrı katman; 2. bölümün ampulü yanınca görünür olur */
#coachHero .ch-banner::before {
  content: ""; position: absolute; inset: 0; z-index: -2; pointer-events: none;
  background: linear-gradient(115deg, #ffd23e 0%, var(--ch-gold) 55%, #f2b90a 100%);
  opacity: 0; transition: opacity 0.7s ease;
}
#coachHero .ch-banner.is-lit::before { opacity: 1; }
#coachHero .ch-banner.is-lit {
  filter: drop-shadow(0 -10px 24px rgba(242, 185, 10, 0.5));
}
/* Eğik beyaz parıltı — aq-side'ın eğik kenarına gönderme */
#coachHero .ch-banner-shine {
  position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: rgba(255, 255, 255, 0.28);
  clip-path: polygon(0 0, 26% 0, 14% 100%, 0 100%);
}
#coachHero .ch-banner-copy { min-width: 0; flex: 1; }
#coachHero .ch-banner-eyebrow {
  display: inline-block; font-size: 0.66rem; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase; color: rgba(17, 17, 17, 0.65);
}
#coachHero .ch-banner-title {
  margin: 0.15rem 0 0.1rem; font-size: clamp(0.98rem, 1.6vw, 1.25rem);
  font-weight: 800; line-height: 1.2; letter-spacing: -0.01em; color: var(--ch-ink);
}
#coachHero .ch-banner-text {
  margin: 0; font-size: clamp(0.74rem, 1vw, 0.85rem); line-height: 1.45;
  font-weight: 400; color: rgba(17, 17, 17, 0.75);
}
#coachHero .ch-banner-cta {
  flex: none; display: inline-flex; align-items: center; gap: 0.45rem;
  padding: 0.6rem 1.25rem; border-radius: 9999px;
  background: var(--ch-ink); color: #ffffff; text-decoration: none;
  font-size: clamp(0.8rem, 1.1vw, 0.92rem); font-weight: 700;
  box-shadow: 0 10px 24px -12px rgba(17, 17, 24, 0.55);
  transition: transform 0.2s ease, background 0.2s ease;
}
#coachHero .ch-banner-cta:hover { transform: translateY(-2px); background: #27272a; }
#coachHero .ch-banner-cta i { font-size: 1rem; transition: transform 0.2s ease; }
#coachHero .ch-banner-cta:hover i { transform: translateX(2px); }

/* ---------- Tablet ---------- */
@media (max-width: 991.98px) {
  #coachHero .ch-features {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    top: 50%; transform: translateY(-34%);
  }
  /* Dar ekranda 8/4 bölünmez: sağ panel gizli, form ortada kalır */
  #askQuestionHero .aq-side { display: none; }
  /* Dar ekranda kartlar aşağı yayılır: banner'a yer kalmaz, gizlenir
     (aq-side ile aynı yaklaşım) */
  #coachHero .ch-banner { display: none; }
  #askQuestionHero.is-covered .aq-content {
    left: 50%;
    width: min(768px, calc(100% - 2 * clamp(1rem, 4vw, 3.5rem)));
  }
}

/* ---------- Mobil ---------- */
@media (max-width: 640px) {
  #coachHero,
  #askQuestionHero {
    --ch-height: 560px;
    height: auto; min-height: var(--ch-height);
  }
  #coachHero .th-head,
  #askQuestionHero .th-head { max-width: 88%; }
  #askQuestionHero .aq-content { top: 6.5rem; width: calc(100% - 2rem); }
  #askQuestionHero .aq-panel { border-radius: 1rem; }
  #askQuestionHero .aq-send { width: 44px; height: 44px; }
  #coachHero .ch-features {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    top: auto; bottom: clamp(0.8rem, 3vh, 1.6rem); transform: none;
    gap: 0.55rem;
  }
  #coachHero .ch-item { padding: 0.7rem 0.65rem; border-radius: 12px; }
  #coachHero .ch-item:last-child { grid-column: 1 / -1; }
}

@media (prefers-reduced-motion: reduce) {
  #coachHero, #coachHero *,
  #askQuestionHero, #askQuestionHero * {
    transition-duration: 0.001ms !important;
    animation: none !important;
  }
}

/* ---------- Soru formu modalı (aqModal) ----------
   Girişsiz kullanıcı: kayıt daveti · bakiyesiz öğrenci: bakiye yükleme.
   Hero bölümleri transform aldığı için modal body altında, position:fixed. */
.aqm-overlay {
  position: fixed; inset: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: center;
  padding: 1rem;
  background: rgba(17, 17, 17, 0.45);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  animation: aqmFade 0.18s ease-out;
}
.aqm-overlay[hidden] { display: none; }
body.aqm-open { overflow: hidden; }

.aqm-box {
  position: relative;
  width: min(440px, 100%);
  background: #ffffff;
  border: 1px solid var(--ch-line, #e7e7e4);
  border-radius: 1.25rem;
  box-shadow: 0 24px 64px -16px rgba(17, 17, 17, 0.35);
  padding: 2rem 1.75rem 1.75rem;
  text-align: center;
  font-family: "Poppins", system-ui, sans-serif;
  animation: aqmPop 0.22s cubic-bezier(0.22, 1, 0.36, 1);
}

.aqm-close {
  position: absolute; top: 0.75rem; right: 0.75rem;
  width: 34px; height: 34px; border-radius: 999px;
  display: grid; place-items: center;
  border: 1px solid var(--ch-line, #e7e7e4);
  background: #ffffff; color: var(--ch-ink-2, #6b6b6b);
  font-size: 1.1rem; cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}
.aqm-close:hover { background: var(--ch-panel, #f3f2ef); color: var(--ch-ink, #111111); }

.aqm-icon {
  display: inline-grid; place-items: center;
  width: 56px; height: 56px; border-radius: 999px;
  background: var(--ch-gold, #ffc800); color: #111111;
  font-size: 1.7rem; margin-bottom: 0.9rem;
}

.aqm-title {
  margin: 0 0 0.5rem;
  font-size: 1.35rem; font-weight: 800; letter-spacing: -0.01em;
  color: var(--ch-ink, #111111);
}
.aqm-text {
  margin: 0 0 1.25rem;
  font-size: 0.92rem; line-height: 1.6;
  color: var(--ch-ink-2, #6b6b6b);
}

.aqm-actions { display: flex; flex-direction: column; gap: 0.6rem; }
.aqm-btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.7rem 1rem; border-radius: 999px;
  font-size: 0.92rem; font-weight: 600; text-decoration: none;
  border: 1px solid transparent; cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.aqm-btn-primary { background: #111111; color: #ffffff; }
.aqm-btn-primary:hover { transform: translateY(-1px); box-shadow: 0 10px 24px -10px rgba(17, 17, 17, 0.5); }
.aqm-btn-ghost { background: #ffffff; color: var(--ch-ink-2, #6b6b6b); border-color: var(--ch-line, #e7e7e4); }
.aqm-btn-ghost:hover { color: var(--ch-ink, #111111); border-color: var(--ch-ink, #111111); }

@keyframes aqmFade { from { opacity: 0; } to { opacity: 1; } }
@keyframes aqmPop { from { opacity: 0; transform: translateY(10px) scale(0.97); } to { opacity: 1; transform: none; } }

@media (prefers-reduced-motion: reduce) {
  .aqm-overlay, .aqm-box { animation: none; }
}

/* ---------- Ataş / dosya ekleme (askQuestionHero form) ---------- */
#askQuestionHero .aq-attach-wrap {
  display: flex; align-items: center; gap: 0.5rem; min-width: 0;
}
#askQuestionHero .aq-attach { border: none; background: transparent; }
#askQuestionHero .aq-attach i { font-size: 1.3rem; }
#askQuestionHero .aq-attach:disabled { opacity: 0.5; cursor: default; }

#askQuestionHero .aq-file-chip {
  display: inline-flex; align-items: center; gap: 0.35rem;
  max-width: min(280px, 60vw);
  padding: 0.3rem 0.4rem 0.3rem 0.7rem; border-radius: 9999px;
  background: #ffffff; border: 1px solid var(--ch-line);
  font-size: 0.8rem; color: var(--ch-ink-2);
}
#askQuestionHero .aq-file-name {
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
#askQuestionHero .aq-file-remove {
  display: grid; place-items: center;
  width: 22px; height: 22px; border-radius: 9999px;
  border: none; background: transparent; cursor: pointer;
  color: var(--ch-ink-2); font-size: 1rem;
  transition: background 0.15s ease, color 0.15s ease;
}
#askQuestionHero .aq-file-remove:hover { background: var(--ch-panel); color: var(--ch-ink); }

/* Durum / hata satırı — panelin hemen altında */
#askQuestionHero .aq-status {
  margin-top: 0.5rem; text-align: center;
  font-size: 0.82rem; color: var(--ch-ink-2);
}
#askQuestionHero .aq-status.is-error { color: #b3261e; }
#askQuestionHero .aq-send:disabled { opacity: 0.6; cursor: default; }