/* ==========================================================================
   Ana sayfa bölümleri. Her bölümün mobil kuralları kendi bloğunun altındadır.
   ========================================================================== */

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden; padding: 90px 0 120px;
  color: rgb(255 255 255 / 0.82);
  background:
    radial-gradient(900px 500px at 85% 20%, rgb(23 59 120 / 0.55), transparent 60%),
    radial-gradient(700px 400px at 0% 100%, rgb(10 42 92 / 0.8), transparent 60%),
    var(--navy-800);
}
.hero::before { /* ince ızgara dokusu */
  content: ""; position: absolute; inset: 0; opacity: 0.07;
  background-image:
    linear-gradient(rgb(255 255 255 / 0.6) 1px, transparent 1px),
    linear-gradient(90deg, rgb(255 255 255 / 0.6) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to right, transparent, #000 40%, #000 70%, transparent);
}
.hero__inner { position: relative; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 60px; align-items: center; }
.hero__title {
  margin: 22px 0 26px;
  font-family: var(--font-serif); font-weight: 500; font-size: clamp(40px, 5.4vw, 74px); line-height: 1.05; letter-spacing: -0.015em;
  color: var(--white);
}
.hero__title em { font-style: italic; color: var(--gold-soft); }
.hero .lead { max-width: 540px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 36px 0 48px; }
.hero__stats { display: flex; gap: 40px; padding-top: 30px; border-top: 1px solid rgb(255 255 255 / 0.12); }
.hero__stats div { display: flex; flex-direction: column-reverse; }
.hero__stats dd { font-family: var(--font-serif); font-size: 40px; font-weight: 600; line-height: 1; color: var(--white); }
.hero__stats dt { margin-top: 6px; font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: rgb(255 255 255 / 0.55); }
.hero__signature { /* logodaki yatay imza çizgisi */
  position: absolute; left: 0; right: 0; bottom: 56px; height: 1px;
  background: linear-gradient(90deg, transparent, rgb(233 220 194 / 0.5), transparent);
}

/* Portre */
.portrait { position: relative; justify-self: end; width: min(440px, 100%); }
.portrait__frame {
  position: relative; overflow: hidden; aspect-ratio: 4 / 5;
  border-radius: 220px 220px var(--radius-lg) var(--radius-lg);
  background: linear-gradient(180deg, #2a4f8f, var(--navy-700)); box-shadow: var(--shadow-lg);
}
.portrait__frame img { width: 100%; height: 100%; object-fit: cover; }
.portrait__ring { position: absolute; inset: -18px; border: 1px solid rgb(233 220 194 / 0.35); border-radius: 240px 240px 36px 36px; pointer-events: none; }
.portrait__card {
  position: absolute; display: flex; align-items: center; gap: 14px; padding: 14px 18px;
  font-size: 13px; line-height: 1.35; color: var(--ink); background: var(--white);
  border-radius: var(--radius); box-shadow: var(--shadow-lg);
}
.portrait__card strong { display: block; font-size: 14px; }
.portrait__card small { color: var(--muted); }
.portrait__card--hospital { right: -20px; top: 40px; }
.portrait__card--online { left: -60px; bottom: 70px; }

@media (max-width: 1080px) {
  .hero__inner { grid-template-columns: 1fr; }
  .portrait { justify-self: center; margin-top: 30px; }
  .portrait__card--online { left: -10px; }
}

@media (max-width: 640px) {
  /* Mobilde önce kimlik (küçük portre + isim), sonra mesaj */
  .hero { padding: 28px 0 80px; }
  .hero__inner { display: flex; flex-direction: column-reverse; gap: 26px; }
  .hero__eyebrow { display: none; }
  .hero__title { margin: 0 0 16px; }
  .hero__actions { flex-direction: column; gap: 10px; margin: 26px 0 28px; }
  .hero__actions .btn { width: 100%; padding: 15px; }
  .hero__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; padding-top: 20px; }
  .hero__stats div { align-items: center; text-align: center; }
  .hero__stats div + div { border-left: 1px solid rgb(255 255 255 / 0.12); }
  .hero__stats dd { font-size: 26px; }
  .hero__stats dt { font-size: 10px; letter-spacing: 0.1em; }
  .hero__signature { bottom: 40px; }

  .portrait { display: grid; grid-template-columns: 120px 1fr; gap: 18px; align-items: center; width: 100%; margin: 0; }
  .portrait__ring, .portrait__card--online { display: none; }
  .portrait__frame { border-radius: 70px 70px 18px 18px; box-shadow: 0 16px 30px -14px rgb(0 0 0 / 0.6); }
  .portrait__card--hospital { position: static; padding: 0; color: var(--white); background: none; box-shadow: none; }
  .portrait__card--hospital .badge-icon { display: none; }
  .portrait__name { font-family: var(--font-serif); font-size: 26px !important; font-weight: 600; line-height: 1.1; margin-bottom: 8px; }
  .portrait__card--hospital small { font-size: 12px; letter-spacing: 0.06em; color: rgb(255 255 255 / 0.6); }
}

/* ---------- Güven şeridi ---------- */
.trust { position: relative; z-index: 2; margin-top: -54px; }
.trust__grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow);
}
.trust__item { display: flex; align-items: center; gap: 16px; padding: 28px 30px; }
.trust__item + .trust__item { border-left: 1px solid var(--line); }
.trust__icon {
  width: 52px; height: 52px; flex: none; display: grid; place-items: center;
  border-radius: 14px; color: var(--navy-800); background: var(--navy-50);
}
.trust__item strong { display: block; font-size: 15px; color: var(--ink); }
.trust__item span { font-size: 13px; color: var(--muted); }

@media (max-width: 1080px) {
  .trust__grid { grid-template-columns: 1fr 1fr; }
  .trust__item:nth-child(3) { border-left: 0; }
  .trust__item:nth-child(n + 3) { border-top: 1px solid var(--line); }
}

@media (max-width: 640px) {
  .trust { margin-top: -44px; }
  .trust__grid { border-radius: 20px; }
  .trust__item { flex-direction: column; align-items: flex-start; gap: 10px; padding: 18px 16px; }
  .trust__icon { width: 38px; height: 38px; border-radius: 10px; }
  .trust__icon .icon { width: 20px; height: 20px; }
  .trust__item strong { font-size: 13.5px; line-height: 1.3; }
  .trust__item span { display: block; font-size: 12px; line-height: 1.4; }
}

/* ---------- Uzmanlık alanları ---------- */
.specialties { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.specialty {
  position: relative; overflow: hidden; height: 100%; display: flex; flex-direction: column; align-items: flex-start;
  padding: 34px 30px 30px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg);
  transition: transform 0.35s var(--ease), box-shadow 0.35s, border-color 0.35s;
}
.specialty::after {
  content: ""; position: absolute; right: -60px; top: -60px; width: 160px; height: 160px; border-radius: 50%;
  background: radial-gradient(circle, var(--navy-50), transparent 70%); transition: transform 0.5s var(--ease);
}
.specialty:hover { transform: translateY(-6px); border-color: transparent; box-shadow: var(--shadow); }
.specialty:hover::after { transform: scale(1.6); }
.specialty > * { position: relative; z-index: 1; }
.specialty__icon {
  width: 64px; height: 64px; display: grid; place-items: center; margin-bottom: 22px;
  color: var(--white); background: linear-gradient(140deg, var(--navy-600), var(--navy-800));
  border-radius: 18px; box-shadow: 0 12px 24px -10px rgb(2 25 61 / 0.6);
}
.specialty__icon .icon { width: 40px; height: 40px; stroke-width: 1.9; }
.specialty__title { font-size: 19px; font-weight: 600; }
.specialty__summary { margin-bottom: 18px; font-size: 14.5px; color: var(--muted); }
.specialty__more { margin-top: auto; display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; color: var(--navy-700); }
.specialty__more .icon { width: 16px; height: 16px; transition: transform 0.3s; }
.specialty:hover .specialty__more .icon { transform: translateX(4px); }
.specialty__tag {
  margin-bottom: 14px; padding: 4px 10px; border-radius: 999px;
  font-size: 11px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--gold-soft); background: rgb(233 220 194 / 0.18);
}
.specialty--featured { color: rgb(255 255 255 / 0.75); background: var(--navy-800); border-color: var(--navy-800); }
.specialty--featured::after { background: radial-gradient(circle, rgb(255 255 255 / 0.08), transparent 70%); }
.specialty--featured .specialty__title { color: var(--white); }
.specialty--featured .specialty__summary { color: rgb(255 255 255 / 0.65); }
.specialty--featured .specialty__more { color: var(--gold-soft); }
.specialty--featured .specialty__icon { color: var(--navy-800); background: var(--white); }

@media (max-width: 1080px) {
  .specialties { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  /* Mobilde uzun kartlar yerine kompakt liste */
  .specialties { grid-template-columns: 1fr; gap: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 20px; }
  .specialties li + li { border-top: 1px solid var(--line); }
  .specialty {
    display: grid; grid-template-columns: 48px 1fr 18px; column-gap: 14px; align-items: center;
    padding: 16px; border: 0; border-radius: 0;
  }
  .specialty::after, .specialty__tag { display: none; }
  .specialty:hover { transform: none; box-shadow: none; }
  .specialty__icon { grid-row: 1 / span 2; width: 48px; height: 48px; margin: 0; border-radius: 14px; box-shadow: none; }
  .specialty__icon .icon { width: 30px; height: 30px; }
  .specialty__title { align-self: end; margin: 0; font-size: 15.5px; }
  .specialty__summary {
    align-self: start; margin: 2px 0 0; font-size: 13px; line-height: 1.45;
    display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden;
  }
  .specialty--featured { padding: 20px 16px; }
  .specialty--featured .specialty__summary { -webkit-line-clamp: 2; }
  .specialty__more { grid-column: 3; grid-row: 1 / span 2; margin: 0; font-size: 0; gap: 0; }
  .specialty__more .icon { width: 18px; height: 18px; }
}

/* ---------- Hakkında ---------- */
.about { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 80px; align-items: center; }
.about__visual { position: relative; }
.about__photo {
  overflow: hidden; aspect-ratio: 5 / 6; border-radius: var(--radius-lg); box-shadow: var(--shadow);
  background: linear-gradient(160deg, var(--ice), var(--navy-100));
}
.about__photo img { width: 100%; height: 100%; object-fit: cover; }
.about__quote {
  position: absolute; right: -40px; bottom: -40px; max-width: 300px; padding: 28px;
  font-family: var(--font-serif); font-style: italic; font-size: 21px; line-height: 1.4;
  color: var(--white); background: var(--navy-800); border-radius: var(--radius); box-shadow: var(--shadow-lg);
}
.about__quote::before { content: "\201C"; display: block; font-size: 60px; line-height: 0.6; color: var(--gold); }

.timeline { position: relative; margin: 34px 0 0; }
.timeline::before { content: ""; position: absolute; left: 9px; top: 8px; bottom: 8px; width: 1px; background: var(--line); }
.timeline li { position: relative; padding: 0 0 26px 44px; }
.timeline li::before {
  content: ""; position: absolute; left: 0; top: 6px; width: 19px; height: 19px; border-radius: 50%;
  background: var(--white); border: 1px solid var(--navy-600);
  box-shadow: inset 0 0 0 4px var(--white), inset 0 0 0 10px var(--navy-800);
}
.timeline__year { font-size: 12px; font-weight: 700; letter-spacing: 0.14em; color: var(--gold); }
.timeline__title { margin: 2px 0; font-size: 16px; }
.timeline p { margin: 0; font-size: 14px; color: var(--muted); }

@media (max-width: 1080px) {
  .about { grid-template-columns: 1fr; }
  .about__quote { right: 16px; }
}

@media (max-width: 640px) {
  .about { gap: 36px; }
  .about__photo { aspect-ratio: 16 / 11; border-radius: 20px; }
  .about__quote { position: relative; right: auto; bottom: auto; max-width: none; margin: -36px 16px 0; padding: 22px; font-size: 18px; }
  .about__quote::before { font-size: 44px; }
  .timeline { margin-top: 24px; }
  .timeline li { padding-bottom: 18px; }
}

/* ---------- Tedavi süreci ---------- */
.journey { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.journey::before {
  content: ""; position: absolute; top: 46px; left: 12%; right: 12%; height: 1px;
  background: repeating-linear-gradient(90deg, rgb(255 255 255 / 0.3) 0 6px, transparent 6px 12px);
}
.journey__step { position: relative; padding: 0 10px; text-align: center; }
.journey__icon {
  position: relative; width: 92px; height: 92px; display: grid; place-items: center; margin: 0 auto 26px;
  color: var(--white); background: var(--navy-700); border: 1px solid rgb(255 255 255 / 0.18); border-radius: 50%;
}
.journey__icon .icon { width: 36px; height: 36px; stroke-width: 1.2; }
.journey__icon::after {
  content: attr(data-step);
  position: absolute; top: -4px; right: -4px; width: 30px; height: 30px; display: grid; place-items: center;
  font-size: 11px; font-weight: 700; color: var(--navy-900); background: var(--gold); border-radius: 50%;
}
.journey__title { font-size: 18px; color: var(--white); }
.journey p { font-size: 14px; color: rgb(255 255 255 / 0.62); }

@media (max-width: 1080px) {
  .journey { grid-template-columns: repeat(2, 1fr); row-gap: 50px; }
  .journey::before { display: none; }
}

@media (max-width: 640px) {
  /* Dikey zaman çizelgesi */
  .journey { grid-template-columns: 1fr; gap: 0; }
  .journey::before {
    display: block; top: 30px; bottom: 30px; left: 30px; right: auto; width: 1px; height: auto;
    background: repeating-linear-gradient(180deg, rgb(255 255 255 / 0.3) 0 6px, transparent 6px 12px);
  }
  .journey__step { display: grid; grid-template-columns: 60px 1fr; column-gap: 18px; padding: 0 0 26px; text-align: left; }
  .journey__icon { grid-row: 1 / span 2; width: 60px; height: 60px; margin: 0; }
  .journey__icon .icon { width: 26px; height: 26px; }
  .journey__icon::after { top: -4px; right: -6px; width: 22px; height: 22px; font-size: 9px; }
  .journey__title { margin: 6px 0 2px; font-size: 16px; }
  .journey p { margin: 0; font-size: 13.5px; }
}

/* ---------- Obezite + VKİ ---------- */
.feature { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }

.bmi { padding: 38px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.bmi__title { font-family: var(--font-serif); font-size: 30px; font-weight: 600; }
.bmi__inputs { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 22px 0; }
.bmi__result { display: flex; align-items: center; gap: 22px; margin-top: 26px; padding: 22px; background: var(--navy-50); border-radius: var(--radius); }
.bmi__value { min-width: 110px; font-family: var(--font-serif); font-size: 54px; font-weight: 600; line-height: 1; color: var(--navy-800); }
.bmi__scale { flex: 1; display: block; }
.bmi__scale small { color: var(--muted); }
.bmi__label { display: block; font-weight: 600; color: var(--ink); }
.bmi__bar {
  position: relative; display: block; height: 8px; margin: 10px 0 8px; border-radius: 999px;
  background: linear-gradient(90deg, #7fb3e6 0 18%, #3fae7a 18% 40%, #e8b04a 40% 60%, #e0794a 60% 80%, var(--danger) 80%);
}
.bmi__pin {
  position: absolute; top: 50%; left: 50%; width: 18px; height: 18px;
  background: var(--white); border: 4px solid var(--navy-800); border-radius: 50%;
  transform: translate(-50%, -50%); transition: left 0.5s var(--ease);
}
.bmi__note { margin: 14px 0 0; font-size: 12px; color: var(--muted); }

@media (max-width: 1080px) {
  .feature { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .feature { gap: 36px; }
  .feature__cta { width: 100%; }
  .bmi { padding: 24px 20px; border-radius: 20px; }
  .bmi__title { font-size: 26px; }
  .bmi__inputs { gap: 12px; margin: 16px 0; }
  .bmi__result { flex-direction: column; align-items: stretch; gap: 10px; padding: 18px; }
  .bmi__value { min-width: 0; font-size: 44px; }
}

/* ---------- Hasta rehberi ---------- */
.posts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.post { overflow: hidden; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); transition: transform 0.35s var(--ease), box-shadow 0.35s; }
.post:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.post__link { display: block; height: 100%; }
.post__media { overflow: hidden; aspect-ratio: 16 / 10; }
.post__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--ease); }
.post:hover .post__media img { transform: scale(1.05); }
.post__body { padding: 26px 26px 30px; }
.post__meta { display: flex; gap: 14px; margin-bottom: 10px; font-size: 12px; color: var(--muted); }
.post__meta b { font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--navy-600); }
.post__title { font-size: 19px; font-weight: 600; line-height: 1.4; }

@media (max-width: 1080px) {
  .posts { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  /* Yatay kaydırmalı kartlar */
  .posts {
    display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-inline: var(--gutter);
    margin: 0 calc(-1 * var(--gutter)); padding: 4px var(--gutter) 10px; scrollbar-width: none;
  }
  .posts::-webkit-scrollbar { display: none; }
  .post { flex: 0 0 78%; scroll-snap-align: start; border-radius: 18px; }
  .post__body { padding: 18px; }
  .post__title { font-size: 16px; }
}

/* ---------- SSS ---------- */
.faq { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 70px; }
.faq__help { margin-top: 30px; padding: 34px; background: var(--navy-50); border-radius: var(--radius-lg); }
.faq__help h3 { font-size: 19px; }
.faq__help p { color: var(--muted); }
.faq__item { padding: 22px 0; border-bottom: 1px solid var(--line); }
.faq__item summary {
  display: flex; justify-content: space-between; align-items: center; gap: 20px;
  font-size: 17px; font-weight: 600; color: var(--ink); list-style: none; cursor: pointer;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__toggle {
  width: 34px; height: 34px; flex: none; display: grid; place-items: center;
  border: 1px solid var(--line); border-radius: 50%; transition: transform 0.3s, background 0.3s;
}
.faq__toggle .icon { width: 16px; height: 16px; }
.faq__item[open] .faq__toggle { color: var(--white); background: var(--navy-800); border-color: var(--navy-800); transform: rotate(45deg); }
.faq__item p { max-width: 640px; margin: 14px 0 0; color: var(--muted); }

@media (max-width: 1080px) {
  .faq { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .faq { gap: 10px; }
  .faq__help { display: none; }
  .faq__item { padding: 18px 0; }
  .faq__item summary { font-size: 15px; }
}

/* ---------- İletişim ---------- */
.contact-section { padding-bottom: var(--section-space); }
.contact { display: grid; grid-template-columns: 1fr 1.1fr; overflow: hidden; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.contact__info { padding: 54px; color: rgb(255 255 255 / 0.78); background: var(--navy-800); }
.contact__title { font-family: var(--font-serif); font-size: 42px; font-weight: 500; color: var(--white); }
.contact__list { display: grid; gap: 22px; margin: 34px 0; }
.contact__list li { display: flex; gap: 16px; }
.contact__icon {
  width: 46px; height: 46px; flex: none; display: grid; place-items: center;
  color: var(--gold-soft); background: rgb(255 255 255 / 0.08); border-radius: 12px;
}
.contact__list small { display: block; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: rgb(255 255 255 / 0.5); }
.contact__list strong { font-weight: 500; color: var(--white); }
.contact__map { overflow: hidden; height: 150px; border: 1px solid rgb(255 255 255 / 0.12); border-radius: var(--radius); }
.contact__map img { width: 100%; height: 100%; object-fit: cover; }

.contact__form { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; align-content: start; padding: 54px; background: var(--white); }
.contact__form .field--full,
.contact__form .form-errors,
.contact__form-title { grid-column: 1 / -1; }
.contact__form-title { margin: 0; font-family: var(--font-serif); font-size: 32px; font-weight: 600; }
.contact__success { align-content: center; justify-items: start; }
.contact__success p { grid-column: 1 / -1; color: var(--muted); }
.contact__success-icon {
  width: 56px; height: 56px; display: grid; place-items: center; grid-column: 1 / -1;
  color: var(--white); background: var(--success); border-radius: 50%;
}

@media (max-width: 1080px) {
  .contact { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .contact-section { padding-bottom: 0; }
  .contact-section .container { width: 100%; }
  .contact { border-radius: 0; box-shadow: none; }
  .contact__info, .contact__form { padding: 40px var(--gutter); }
  .contact__title { font-size: 32px; }
  .contact__list { gap: 16px; margin: 24px 0; }
  .contact__form { grid-template-columns: 1fr; gap: 14px; }
  .contact__form-title { font-size: 28px; }
  .contact__submit { width: 100%; }
}

/* ---------- Hata sayfası ---------- */
.error-page { min-height: 50vh; }