:root {
  --bg: #F6F1E6; --fg: #16231F; --pine: #1F3A33; --bronze: #A9764A; --bronze-d: #7F5429; --bronze-l: #DDBB97;
  --line: rgba(22, 35, 31, .16); --line-l: rgba(246, 241, 230, .2);
  --display: Fraunces, Georgia, serif; --body: "Plus Jakarta Sans", sans-serif;
  --accent-text: var(--bronze-d); --focus: var(--bronze-d);
  --strip-bg: var(--pine); --strip-fg: var(--bg); --head-bg: #F6F1E6;
}
.brand { font-family: var(--display); font-size: 1.1875rem; font-weight: 500; letter-spacing: -.01em; }

.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 24px; border-radius: 999px; font-weight: 600; text-align: center; transition: background-color .2s, color .2s, border-color .2s; }
.btn-sm { min-height: 42px; padding: 0 18px; font-size: .9375rem; }
.btn-pine { background: var(--pine); color: var(--bg); }
.btn-pine:hover { background: var(--bronze-d); }
.btn-line { border: 1px solid rgba(22, 35, 31, .35); }
.btn-line:hover { border-color: var(--fg); }
.btn-ivory { background: var(--bg); color: var(--pine); }
.btn-ivory:hover { background: var(--bronze-l); }
.fab { background: var(--pine); color: var(--bg); --fab-radius: 999px; border: 1px solid var(--line-l); }

.sec { padding-block: 72px; }
.h2 { font-family: var(--display); font-weight: 400; font-size: clamp(2rem, 4.2vw, 3.5rem); line-height: 1.08; letter-spacing: -.02em; text-wrap: balance; }

/* Hero: üç kemerli pencere, her biri bir uzmanlık alanına açılır */
.hero { background: var(--pine); color: var(--bg); overflow: hidden; padding-top: 40px; }
.hero :focus-visible { outline-color: var(--bronze-l); }
.hero-grid { display: grid; gap: 40px; }
.hero-name { font-weight: 600; color: var(--bronze-l); margin-bottom: 14px; }
.hero-title { font-family: var(--display); font-weight: 300; font-size: clamp(2.375rem, 11vw, 5.25rem); line-height: 1.02; letter-spacing: -.03em; text-wrap: balance; }
.hero-sub { margin-top: 22px; max-width: 34rem; font-size: 1.0625rem; color: rgba(246, 241, 230, .88); }
.hero-cta { display: flex; flex-direction: column; gap: 10px; margin-top: 28px; }
.hero .btn-line { border-color: rgba(246, 241, 230, .4); }
.hero .btn-line:hover { border-color: var(--bg); }
.hero-hours { display: flex; align-items: baseline; gap: 9px; margin-top: 16px; font-size: .9375rem; color: rgba(246, 241, 230, .84); }
#doc-dot { flex: none; width: 8px; height: 8px; border-radius: 50%; background: var(--bronze-l); transform: translateY(-1px); }
#doc-dot.is-open { background: #9FD3B4; }
/* Kemerler bölümün altına taşar: kaydırmada yükseldiklerinde alt kenarları boşta kalmaz. */
.arches { display: flex; align-items: flex-end; gap: 8px; height: 430px; margin-bottom: -90px; }
.arch {
  position: relative; flex: 1 1 0; min-width: 0; height: 100%; overflow: hidden; display: block;
  border-radius: 999px 999px 0 0; background: rgba(246, 241, 230, .08);
  transition: flex-grow .7s cubic-bezier(.2, .7, .2, 1);
}
.arch:nth-child(2) { height: 86%; }
.arch:nth-child(3) { height: 93%; }
.arch.is-on { flex-grow: 2.6; }
.arch img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s cubic-bezier(.2, .7, .2, 1); }
.arch.is-on img { transform: scale(1.03); }
.arch::after { content: ""; position: absolute; inset: 40% 0 0; background: linear-gradient(to top, rgba(22, 35, 31, .94) 35%, rgba(22, 35, 31, 0)); opacity: 0; transition: opacity .4s; }
.arch.is-on::after { opacity: 1; }
.arch span {
  position: absolute; z-index: 1; left: 16px; right: 12px; bottom: 106px; color: var(--bg);
  font-family: var(--display); font-size: 1.25rem; line-height: 1.12; opacity: 0; transform: translateY(8px); transition: opacity .35s .1s, transform .45s .1s;
}
.arch.is-on span { opacity: 1; transform: none; }
.arch:focus-visible { outline-offset: -4px; }
@media (min-width: 560px) { .hero-cta { flex-direction: row; flex-wrap: wrap; } .arches { height: 510px; } }
@media (min-width: 1024px) {
  .hero { padding-top: 0; }
  .hero-grid { grid-template-columns: 6fr 6fr; gap: 56px; min-height: min(calc(100svh - 110px), 800px); align-items: stretch; }
  .hero-copy { align-self: center; padding-block: 56px; }
  .hero-title { font-size: clamp(3.25rem, 5.2vw, 5.25rem); }
  .arches { height: auto; align-self: stretch; margin-top: 44px; gap: 10px; }
  .arch span { font-size: 1.75rem; left: 26px; bottom: 116px; }
}

/* Özgeçmiş */
.about { background: #EEE6D6; }
.about-grid { display: grid; gap: 36px; }
.about-img { overflow: hidden; border-radius: 8px; aspect-ratio: 5 / 4; }
.about-img img { width: 100%; height: 100%; object-fit: cover; }
.lead { margin-top: 18px; max-width: 40rem; font-size: 1.125rem; }
.cv { margin-top: 28px; border-top: 1px solid var(--line); }
.cv li { display: grid; grid-template-columns: 64px 1fr; gap: 10px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.cv span { font-family: var(--display); color: var(--bronze-d); }
@media (min-width: 1024px) {
  .sec { padding-block: 120px; }
  .about-grid { grid-template-columns: 5fr 7fr; gap: 80px; align-items: center; }
  .about-img { aspect-ratio: 4 / 5; }
}

/* Uzmanlık alanları */
.areas-title { margin-bottom: 32px; }
.bento { display: grid; gap: 12px; }
.tile {
  position: relative; overflow: hidden; padding: 24px; border-radius: 8px; border: 1px solid var(--line); isolation: isolate;
}
.tile::after {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .3s;
  background: radial-gradient(280px circle at var(--mx, 50%) var(--my, 50%), rgba(169, 118, 74, .2), transparent 70%);
}
.tile:hover::after { opacity: 1; }
.tile h3 { font-family: var(--display); font-weight: 400; font-size: clamp(1.4375rem, 2.2vw, 1.875rem); line-height: 1.12; letter-spacing: -.015em; }
.tile p { margin-top: 10px; max-width: 34rem; color: rgba(22, 35, 31, .82); }
.tile-a { background: var(--pine); color: var(--bg); border-color: transparent; }
.tile-a h3 { font-size: clamp(1.75rem, 3.2vw, 2.75rem); }
.tile-a p { color: rgba(246, 241, 230, .86); }
.tile-a ul { margin-top: 20px; border-top: 1px solid var(--line-l); }
.tile-a li { padding: 9px 0; border-bottom: 1px solid var(--line-l); }
.tile-a::after { background: radial-gradient(320px circle at var(--mx, 50%) var(--my, 50%), rgba(221, 187, 151, .2), transparent 70%); }
@media (min-width: 1024px) {
  .areas-title { margin-bottom: 56px; }
  .bento { grid-template-columns: repeat(12, 1fr); gap: 14px; }
  .tile { padding: 30px; }
  .tile-a { grid-column: 1 / 8; grid-row: 1 / 3; display: flex; flex-direction: column; justify-content: flex-end; }
  .tile-b { grid-column: 8 / 13; }
  .tile-c { grid-column: 8 / 13; }
  .tile-d { grid-column: 1 / 4; }
  .tile-e { grid-column: 4 / 10; }
  .tile-f { grid-column: 10 / 13; }
}

/* Süreç */
.process { background: var(--pine); color: var(--bg); }
.stepper { margin-top: 32px; }
.step-tabs { display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px; }
.step-tab { display: flex; align-items: center; gap: 10px; min-height: 52px; padding: 8px 12px; text-align: left; font-weight: 600; font-size: .9375rem; line-height: 1.2; border-radius: 6px; border: 1px solid var(--line-l); transition: background-color .25s, color .25s; }
.step-tab b { font-family: var(--display); font-weight: 400; font-size: 1.25rem; color: var(--bronze-l); }
.step-tab:hover { border-color: var(--bronze-l); }
.step-tab[aria-pressed="true"] { background: var(--bg); color: var(--pine); }
.step-tab[aria-pressed="true"] b { color: var(--bronze-d); }
.process :focus-visible { outline-color: var(--bronze-l); }
.step-line { height: 2px; margin-top: 14px; background: var(--line-l); }
.step-line i { display: block; height: 100%; background: var(--bronze-l); transform-origin: left; transform: scaleX(var(--p)); transition: transform .5s cubic-bezier(.2, .7, .2, 1); }
.step-panels { display: grid; margin-top: 26px; }
.step-panel { grid-area: 1 / 1; visibility: hidden; opacity: 0; transition: opacity .3s; }
.step-panel.is-on { visibility: visible; opacity: 1; }
.step-panel h3 { font-family: var(--display); font-weight: 300; font-size: clamp(1.75rem, 3.6vw, 3rem); line-height: 1.1; letter-spacing: -.02em; }
.step-panel p { margin-top: 12px; max-width: 42rem; font-size: 1.0625rem; color: rgba(246, 241, 230, .88); }
.step-panel .step-note { color: var(--bronze-l); font-weight: 500; font-size: 1rem; }
@media (min-width: 768px) { .step-tabs { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 1024px) { .stepper { margin-top: 56px; } .step-panels { margin-top: 40px; min-height: 210px; } }

/* Yayınlar */
.pubs-grid { display: grid; gap: 28px; }
.pubs-note { margin-top: 14px; max-width: 24rem; color: rgba(22, 35, 31, .78); }
.publist { border-top: 1px solid var(--line); }
.publist li { display: grid; grid-template-columns: 56px 1fr; gap: 12px; padding: 18px 0; border-bottom: 1px solid var(--line); transition: padding .3s cubic-bezier(.2, .7, .2, 1); }
.publist span { font-family: var(--display); color: var(--bronze-d); }
.publist h3 { font-weight: 500; line-height: 1.4; }
.publist p { margin-top: 4px; font-size: .9375rem; color: rgba(22, 35, 31, .75); }
@media (min-width: 1024px) {
  .pubs-grid { grid-template-columns: 4fr 8fr; gap: 56px; }
  .publist li:hover { padding-left: 12px; }
}

/* SSS */
.faq { padding-top: 0; }
.faq-grid { display: grid; gap: 28px; }
.faq-list details { border-top: 1px solid var(--line); }
.faq-list details:last-child { border-bottom: 1px solid var(--line); }
.faq-list summary { display: flex; justify-content: space-between; align-items: center; gap: 18px; min-height: 64px; padding: 14px 0; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list h3 { font-family: var(--display); font-size: 1.1875rem; line-height: 1.3; }
.faq-list i { flex: none; position: relative; width: 16px; height: 16px; }
.faq-list i::before, .faq-list i::after { content: ""; position: absolute; left: 0; top: 7px; width: 16px; height: 2px; background: var(--bronze-d); transition: transform .3s; }
.faq-list i::after { transform: rotate(90deg); }
details[open] i::after { transform: rotate(0); }
.faq-p { overflow: hidden; }
.faq-p p { padding: 0 30px 20px 0; max-width: 44rem; color: rgba(22, 35, 31, .84); }
@media (min-width: 1024px) { .faq-grid { grid-template-columns: 4fr 8fr; gap: 56px; } }

/* İletişim */
.contact { background: var(--pine); color: var(--bg); padding-block: 72px; }
.contact :focus-visible { outline-color: var(--bronze-l); }
.contact-grid { display: grid; gap: 40px; }
.contact-title { font-family: var(--display); font-weight: 300; font-size: clamp(2rem, 5vw, 4rem); line-height: 1.06; letter-spacing: -.025em; margin-bottom: 26px; text-wrap: balance; }
.contact-list p { padding: 12px 0; border-top: 1px solid var(--line-l); font-weight: 500; }
.contact-list span { display: block; font-size: .9375rem; font-weight: 400; color: rgba(246, 241, 230, .78); }
.contact-list a { text-decoration: underline; text-underline-offset: 4px; display: inline-flex; min-height: 28px; align-items: center; }
@media (min-width: 1024px) {
  .contact { padding-block: 112px; }
  .contact-grid { grid-template-columns: 8fr 4fr; gap: 64px; align-items: end; }
}