@layer reset, tokens, base, layout, components, sections, utilities;

@layer reset {
  *, *::before, *::after { box-sizing: border-box; }
  html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
  body, h1, h2, h3, h4, p, ul, ol, figure, blockquote, address { margin: 0; }
  ul, ol { padding: 0; list-style: none; }
  address { font-style: normal; }
  img, svg { display: block; max-width: 100%; }
  button, input { font: inherit; color: inherit; }
  button { cursor: pointer; }
  a { color: inherit; }
}

@layer tokens {
  :root {
    color-scheme: light;

    --color-primary: #0090D4;
    --color-primary-hover: #0070A8;
    --color-primary-press: #005A88;
    --color-primary-tint: #E6F4FB;
    --color-primary-on-dark: #7CCBF0;
    --color-navy: #0B2F55;
    --color-accent: #2BB3C0;

    --color-surface: #FFFFFF;
    --color-surface-alt: #F4F7FB;
    --color-surface-sunken: #E8EEF5;

    --color-border: #D5DEE8;
    --color-border-strong: #7B8A9C;

    --color-text: #14181F;
    --color-text-muted: #526071;
    --color-text-on-dark: #FFFFFF;
    --color-text-on-dark-muted: #C5D3E3;

    --color-focus: #0070A8;
    --color-focus-on-dark: #FFFFFF;
    --color-disabled-bg: #E8EEF5;
    --color-disabled-text: #7B8A9C;

    --color-navy-2: #12406F;
    --color-navy-deep: #08233F;
    --color-on-dark-line: rgb(255 255 255 / 0.16);
    --color-on-dark-surface: rgb(255 255 255 / 0.06);
    --hero-glow: radial-gradient(60% 90% at 88% 0%, rgb(0 144 212 / 0.28), transparent 62%);
    --glyph-accent: #0090D4;

    --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --fw-regular: 400; --fw-semibold: 600; --fw-bold: 700;

    --fs-display: clamp(2rem, 1.35rem + 2.9vw, 3.25rem);
    --fs-h2:      clamp(1.75rem, 1.3rem + 1.9vw, 2.75rem);
    --fs-h3:      clamp(1.25rem, 1.08rem + 0.7vw, 1.625rem);
    --fs-h4:      1.125rem;
    --fs-lead:    clamp(1rem, 0.94rem + 0.3vw, 1.125rem);
    --fs-body:    1rem;
    --fs-small:   0.875rem;
    --fs-eyebrow: 0.8125rem;
    --fs-name:    clamp(1rem, 0.95rem + 0.25vw, 1.1875rem);

    --lh-display: 1.08; --lh-h2: 1.15; --lh-h3: 1.25; --lh-body: 1.6; --lh-tight: 1.35;
    --ls-display: -0.03em; --ls-h2: -0.022em; --ls-h3: -0.012em; --ls-eyebrow: 0.08em;
    --measure: 62ch;

    --space-1: 4px; --space-2: 8px; --space-3: 12px; --space-4: 16px; --space-5: 20px;
    --space-6: 24px; --space-8: 32px; --space-10: 40px; --space-12: 48px; --space-16: 64px;
    --space-20: 80px; --space-24: 96px;

    --section-y: clamp(56px, 32px + 6vw, 112px);
    --gutter: 20px; --grid-gap: 16px;
    --container-max: 1240px;
    --header-container-max: 1360px;
    --header-h: 64px;

    --radius-sm: 8px; --radius-md: 12px; --radius-pill: 999px;
    --border-1: 1px solid var(--color-border);

    --shadow-sm: 0 1px 2px rgb(11 47 85 / 0.06), 0 1px 1px rgb(11 47 85 / 0.04);
    --shadow-md: 0 8px 24px -8px rgb(11 47 85 / 0.14), 0 2px 6px rgb(11 47 85 / 0.05);
    --shadow-lg: 0 24px 48px -16px rgb(11 47 85 / 0.20), 0 4px 12px rgb(11 47 85 / 0.06);
    --shadow-on-dark: 0 20px 40px -20px rgb(4 20 40 / 0.55);

    --tap-min: 44px;
    --z-header: 100; --z-drawer: 200; --z-skip: 300;

    --persona-min-h: 132px;
    --persona-pad: 20px;
    --glyph-box-w: 72px; --glyph-box-h: 56px;

    --dur-fast: 120ms; --dur-base: 200ms; --dur-slow: 480ms;
    --ease-out: cubic-bezier(0.2, 0.7, 0.2, 1);
    --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);

    --ref-rows: 12; --ref-cols: 2;

    /* // glifi: logo PNG'sinden (862x247) ölçüldü. Çubuk: 36,7 px genişlik x 140 px yükseklik, yatay kaymayla eğim 0,2125 (~12° dikeyden),
       iki çubuk arası adım 55 px (boşluk ~18,3 px), köşe yarıçapı ~6 px, dolgu logodaki mavi (modal piksel rgb(0,143,210)).
       Glif viewBox 0 0 122 140 (en/boy 0,871); tek kaynak <symbol id="slash">. Her yerde aynı mavi; soluk kullanımlarda yalnızca opacity. */
    --slash-blue: #008FD2;
    --slash-ratio: .871;
    --slash-bullet: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 122 140'%3E%3Cpath fill='%23008FD2' d='M28.50%205.87Q29.75%200.00%2035.75%200.00L60.46%200.00Q66.46%200.00%2065.21%205.87L37.96%20134.13Q36.71%20140.00%2030.71%20140.00L6.00%20140.00Q0.00%20140.00%201.25%20134.13ZM83.50%205.87Q84.75%200.00%2090.75%200.00L115.46%200.00Q121.46%200.00%20120.21%205.87L92.96%20134.13Q91.71%20140.00%2085.71%20140.00L61.00%20140.00Q55.00%20140.00%2056.25%20134.13Z'/%3E%3C/svg%3E");
    --pattern-slash: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='48' height='48' viewBox='0 0 48 48'%3E%3Cpath transform='translate(13.5 12) scale(.1714)' fill='%23008FD2' fill-opacity='.16' d='M28.50%205.87Q29.75%200.00%2035.75%200.00L60.46%200.00Q66.46%200.00%2065.21%205.87L37.96%20134.13Q36.71%20140.00%2030.71%20140.00L6.00%20140.00Q0.00%20140.00%201.25%20134.13ZM83.50%205.87Q84.75%200.00%2090.75%200.00L115.46%200.00Q121.46%200.00%20120.21%205.87L92.96%20134.13Q91.71%20140.00%2085.71%20140.00L61.00%20140.00Q55.00%20140.00%2056.25%20134.13Z'/%3E%3C/svg%3E");
    --pattern-slash-dark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='48' height='48' viewBox='0 0 48 48'%3E%3Cpath transform='translate(13.5 12) scale(.1714)' fill='%23008FD2' fill-opacity='.30' d='M28.50%205.87Q29.75%200.00%2035.75%200.00L60.46%200.00Q66.46%200.00%2065.21%205.87L37.96%20134.13Q36.71%20140.00%2030.71%20140.00L6.00%20140.00Q0.00%20140.00%201.25%20134.13ZM83.50%205.87Q84.75%200.00%2090.75%200.00L115.46%200.00Q121.46%200.00%20120.21%205.87L92.96%20134.13Q91.71%20140.00%2085.71%20140.00L61.00%20140.00Q55.00%20140.00%2056.25%20134.13Z'/%3E%3C/svg%3E");
  }
  @media (min-width: 768px)  { :root { --gutter: 32px; --grid-gap: 24px; --ref-rows: 8; --ref-cols: 3; } }
  @media (min-width: 1024px) { :root { --ref-rows: 6; --ref-cols: 4; } }
  @media (min-width: 1280px) { :root { --gutter: 40px; --header-h: 72px; } }
}

@layer base {
  html { scroll-padding-top: 88px; scroll-padding-bottom: 24px; }
  @media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
  body {
    font-family: var(--font-sans);
    font-size: var(--fs-body);
    line-height: var(--lh-body);
    color: var(--color-text);
    background: var(--color-surface);
    -webkit-font-smoothing: antialiased;
  }
  h1, h2, h3, h4 { text-wrap: balance; }
  p { text-wrap: pretty; }
  h2 { font-size: var(--fs-h2); line-height: var(--lh-h2); letter-spacing: var(--ls-h2); font-weight: var(--fw-bold); }
  h3 { font-size: var(--fs-h3); line-height: var(--lh-h3); letter-spacing: var(--ls-h3); font-weight: var(--fw-bold); }
  h4 { font-size: var(--fs-h4); line-height: var(--lh-tight); font-weight: var(--fw-semibold); }

  :focus-visible { outline: 3px solid var(--color-focus); outline-offset: 3px; }
  .on-dark :focus-visible { outline-color: var(--color-focus-on-dark); }
  main:focus { outline: none; }
  [tabindex="-1"]:focus { outline: none; }

  .skip-link {
    position: absolute; top: -100px; left: 8px; z-index: var(--z-skip);
    background: var(--color-navy); color: #fff; padding: 12px 20px; border-radius: var(--radius-sm);
    font-weight: var(--fw-semibold); text-decoration: none;
  }
  .skip-link:focus { top: 8px; }

  .noscript-nav ul { display: flex; flex-wrap: wrap; gap: 4px 16px; padding: 8px var(--gutter); background: var(--color-surface-alt); }
  .noscript-nav a { display: inline-flex; align-items: center; min-height: var(--tap-min); }
}

@layer layout {
  .container { width: min(100% - 2 * var(--gutter), var(--container-max)); margin-inline: auto; }
  .section { padding-block: var(--section-y); }
}

@layer components {
  .ico { width: 20px; height: 20px; flex: none; }
  .slash { width: calc(1em * var(--slash-ratio)); height: 1em; color: var(--slash-blue); flex: none; }

  .glyph { width: 64px; height: 40px; color: var(--color-navy); }
  .a  { fill: var(--glyph-accent, #0090D4); stroke: var(--glyph-accent, #0090D4); }
  .af { fill: var(--glyph-accent, #0090D4); fill-opacity: .16; stroke: var(--glyph-accent, #0090D4); }
  .s  { stroke: var(--glyph-accent, #0090D4); }

  .eyebrow {
    display: flex; align-items: center; gap: 10px;
    font-size: var(--fs-eyebrow); font-weight: var(--fw-semibold); line-height: 1.3;
    text-transform: uppercase; letter-spacing: var(--ls-eyebrow);
    color: var(--color-text-muted); margin-bottom: 12px;
  }
  .eyebrow--on-dark { color: var(--color-primary-on-dark); }
  .kicker { font-size: var(--fs-eyebrow); font-weight: var(--fw-semibold); text-transform: uppercase; letter-spacing: var(--ls-eyebrow); color: var(--color-text-muted); }
  .kicker--on-dark { color: var(--color-primary-on-dark); }
  .label { font-size: var(--fs-eyebrow); font-weight: var(--fw-semibold); text-transform: uppercase; letter-spacing: var(--ls-eyebrow); color: var(--color-text-muted); }

  .badge {
    display: inline-flex; align-items: center; height: 28px; padding: 0 12px; border-radius: var(--radius-pill);
    font-size: .75rem; font-weight: var(--fw-bold); line-height: 1; text-transform: uppercase; letter-spacing: .06em;
    background: var(--color-surface-sunken); color: var(--color-navy); white-space: nowrap;
  }
  .badge--brand { background: var(--color-primary-tint); color: var(--color-primary-press); }
  .badge--solid { background: var(--color-navy); color: #fff; }

  /* Buton */
  .btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    min-height: 48px; padding: 10px 22px; border-radius: var(--radius-md);
    border: 1px solid transparent; background: transparent;
    font: var(--fw-semibold) .9375rem/1.2 var(--font-sans); text-align: center; text-decoration: none;
    transition: background-color var(--dur-base), color var(--dur-base), border-color var(--dur-base), box-shadow var(--dur-base), transform var(--dur-base);
  }
  .btn--md { min-height: 48px; }
  @media (max-width: 767px) { .btn--block-sm { width: 100%; } }
  .btn--sm { min-height: 44px; padding-inline: 18px; }
  .btn--lg { min-height: 56px; padding-inline: 28px; }
  .btn--block { width: 100%; }
  .btn__arrow { width: 18px; height: 18px; transition: transform var(--dur-base) var(--ease-out); }

  .btn--primary { background: var(--color-primary-hover); color: #fff; }
  .btn--primary:active { background: var(--color-primary-press); transform: translateY(0); }
  .btn--ghost { color: var(--color-primary-hover); }
  .btn--ghost:active { background: var(--color-surface-sunken); }
  .btn--on-dark { background: #fff; color: var(--color-navy); }
  .btn--on-dark:active { background: var(--color-border); }
  .btn--ghost-line-dark, .btn--line-on-dark { border-color: #fff; color: #fff; }
  .btn--ghost-line-dark:active, .btn--line-on-dark:active { background: rgb(255 255 255 / .16); }
  .btn--ghost-on-dark { color: var(--color-primary-on-dark); }
  .btn--ghost-on-dark:active { background: rgb(255 255 255 / .16); }
  .btn[aria-disabled="true"] { background: var(--color-disabled-bg); color: var(--color-disabled-text); border-color: transparent; pointer-events: none; }

  @media (hover: hover) {
    .btn--primary:hover { background: var(--color-primary-press); transform: translateY(-1px); box-shadow: var(--shadow-md); }
    .btn--ghost:hover { background: var(--color-surface-alt); }
    .btn--on-dark:hover { background: var(--color-surface-sunken); }
    .btn--ghost-line-dark:hover, .btn--line-on-dark:hover { background: rgb(255 255 255 / .10); }
    .btn--ghost-on-dark:hover { background: rgb(255 255 255 / .08); }
    .btn:hover .btn__arrow { transform: translateX(3px); }
  }

  .tel-link {
    display: inline-flex; align-items: center; gap: 10px; min-height: var(--tap-min); padding: 0 12px;
    border-radius: var(--radius-sm); font-weight: var(--fw-semibold); text-decoration: none;
    color: var(--color-primary-hover); transition: background-color var(--dur-base);
  }
  .tel-link--on-dark { color: var(--color-primary-on-dark); }
  .tel-link:active { background: var(--color-surface-sunken); }
  .tel-link--on-dark:active { background: rgb(255 255 255 / .14); }
  @media (hover: hover) {
    .tel-link:hover { background: var(--color-surface-alt); }
    .tel-link--on-dark:hover { background: rgb(255 255 255 / .08); }
  }

  .icon-btn {
    display: inline-grid; place-items: center; width: var(--tap-min); height: var(--tap-min);
    border: 0; border-radius: var(--radius-sm); background: transparent; color: var(--color-navy);
    transition: background-color var(--dur-base);
  }
  .icon-btn:active { background: var(--color-surface-sunken); }
  @media (hover: hover) { .icon-btn:hover { background: var(--color-surface-alt); } }

  .card { background: #fff; border: var(--border-1); border-radius: var(--radius-md); padding: 20px; box-shadow: var(--shadow-sm); }
  .card--dark { background: var(--color-navy); border-color: var(--color-on-dark-line); color: #fff; box-shadow: none; }
  .card--dark h3 { color: #fff; }

  .slash-rule { display: flex; align-items: center; gap: 12px; }
  .slash-rule__line { flex: 1; height: 1px; background: var(--color-border); }
  .slash-rule--dark .slash-rule__line { background: var(--color-on-dark-line); }

  /* Logo (gerçek görsel, koyu zemin için beyaz sürüm; 862x247) */
  .logo { display: inline-flex; align-items: center; min-height: var(--tap-min); text-decoration: none; }
  .logo__img { height: 40px; width: auto; max-width: none; }
  .logo--footer .logo__img { height: 64px; }

  /* Satır */
  .row { position: relative; isolation: isolate; border-top: var(--border-1); }
  .row::before {
    content: ""; position: absolute; inset: 0 -16px; z-index: -1; border-radius: var(--radius-sm);
    background: transparent; transition: background-color var(--dur-base);
  }
  .row__slash {
    position: absolute; left: -26px; top: 50%; margin-top: -.5em; font-size: 1.125rem;
    opacity: 0; transform: translateX(-8px); transition: opacity var(--dur-base), transform var(--dur-base) var(--ease-out); pointer-events: none;
  }
  .row__go { color: var(--color-primary); transition: transform var(--dur-base) var(--ease-out); }
  .row__title { font-size: var(--fs-h4); font-weight: var(--fw-semibold); line-height: var(--lh-tight); letter-spacing: 0; }
  .row__title a, .partner-row__name > a, .event-row__title a { text-decoration: none; }
  .row__title a::after, .partner-row__name > a::after, .event-row__title a::after, .area__link::after {
    content: ""; position: absolute; inset: 0;
  }
  .row__title a:focus-visible, .partner-row__name > a:focus-visible, .event-row__title a:focus-visible, .area__link:focus-visible { outline: none; }
  .row__title a:focus-visible::after, .partner-row__name > a:focus-visible::after,
  .event-row__title a:focus-visible::after, .area__link:focus-visible::after {
    outline: 3px solid var(--color-focus); outline-offset: 4px; border-radius: var(--radius-sm);
  }
  .row:active::before { background: var(--color-surface-sunken); }
  @media (hover: hover) {
    .row:hover::before { background: var(--color-surface-alt); }
    .row:hover .row__slash { opacity: 1; transform: none; }
    .row:hover .row__go { transform: translateX(3px); }
  }
  .row-list > .row:last-child, .area-list > .row:last-child, .partner-list > .row:last-child, .event-list > li:last-child > .row { border-bottom: var(--border-1); }

  .row__glyph {
    display: grid; place-items: center; width: 56px; height: 44px; border-radius: var(--radius-sm);
    background: var(--color-surface-sunken); transition: background-color var(--dur-base);
  }
  .row__glyph .glyph { width: 48px; height: 30px; }
  @media (hover: hover) { .row:hover .row__glyph { background: var(--color-primary-tint); } }
  @media (min-width: 768px) {
    .row__glyph { width: var(--glyph-box-w); height: var(--glyph-box-h); }
    .row__glyph .glyph { width: 64px; height: 40px; }
  }
  .row__target { display: block; margin-top: 2px; font-size: var(--fs-small); font-weight: var(--fw-semibold); color: var(--color-primary-hover); }

  .row--path { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 16px; padding-block: 16px; min-height: 72px; }
  .row--box { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 64px; padding: 12px 16px; border: var(--border-1); border-radius: var(--radius-md); background: #fff; }
  .row--box::before { inset: 0; border-radius: var(--radius-md); }
  .row--box .row__slash { left: -22px; }

  /* Persona kartı */
  .persona {
    position: relative; color: var(--color-text);
    display: grid; grid-template-columns: auto 1fr auto; grid-template-areas: "glyph title go" "glyph target go";
    column-gap: 16px; align-items: center;
    background: #fff; border: 1px solid transparent; border-radius: var(--radius-md);
    padding: 12px 16px; min-height: 72px; box-shadow: var(--shadow-on-dark);
    transition: transform var(--dur-base) var(--ease-out), border-color var(--dur-base);
  }
  .persona__glyph {
    grid-area: glyph; display: grid; place-items: center; width: 56px; height: 44px;
    border-radius: var(--radius-sm); background: var(--color-surface-sunken); transition: background-color var(--dur-base);
  }
  .persona__glyph .glyph { width: 48px; height: 30px; }
  .persona__slash { display: none; grid-area: slash; justify-self: end; font-size: 1.25rem; opacity: 0; transform: translateX(-8px); transition: opacity var(--dur-base), transform var(--dur-base) var(--ease-out); }
  .persona__title { grid-area: title; font-size: var(--fs-h4); font-weight: var(--fw-semibold); line-height: var(--lh-tight); letter-spacing: 0; color: var(--color-text); }
  .persona__title a { text-decoration: none; }
  .persona__title a::after { content: ""; position: absolute; inset: 0; border-radius: var(--radius-md); }
  .persona__title a:focus-visible { outline: none; }
  .persona__title a:focus-visible::after { outline: 3px solid var(--color-focus-on-dark); outline-offset: 3px; }
  .persona__target { grid-area: target; font-size: var(--fs-small); font-weight: var(--fw-semibold); color: var(--color-primary-hover); }
  .persona__go { grid-area: go; width: 18px; height: 18px; color: var(--color-primary-hover); transition: transform var(--dur-base) var(--ease-out); }
  .persona--multi { grid-template-columns: auto 1fr; grid-template-areas: "glyph title" "rows rows"; row-gap: 8px; }
  .persona__rows { grid-area: rows; margin-top: 4px; }
  .persona__rows li + li { border-top: var(--border-1); }
  .persona__row {
    display: grid; grid-template-columns: 1fr auto; grid-template-areas: "text go" "target go"; column-gap: 12px; align-items: center;
    min-height: 56px; padding: 8px 0; text-decoration: none; border-radius: var(--radius-sm);
  }
  .persona__row-text { grid-area: text; font-size: var(--fs-small); font-weight: var(--fw-semibold); line-height: var(--lh-tight); color: var(--color-text); }
  .persona__row .persona__target { grid-area: target; }
  .persona__row .persona__go { grid-area: go; }
  .persona .persona__row:focus-visible { outline: 3px solid var(--color-focus); outline-offset: -3px; }
  .persona:active { transform: translateY(-1px); border-color: var(--color-primary-press); }
  @media (hover: hover) {
    .persona:hover { transform: translateY(-3px); border-color: var(--color-primary); --glyph-accent: #005A88; }
    .persona:hover .persona__glyph { background: var(--color-primary-tint); }
    .persona:hover .persona__slash { opacity: 1; transform: none; }
    .persona:hover .persona__go { transform: translateX(3px); }
  }
  @media (min-width: 768px) {
    .persona {
      grid-template-columns: 1fr auto; grid-template-areas: "glyph slash" "title title" "target go";
      grid-template-rows: auto 1fr auto; row-gap: 12px; align-items: start;
      padding: var(--persona-pad); min-height: var(--persona-min-h);
    }
    .persona__glyph { width: var(--glyph-box-w); height: var(--glyph-box-h); }
    .persona__glyph .glyph { width: 64px; height: 40px; }
    .persona__slash { display: block; }
    .persona__target, .persona__go { align-self: end; }
    .persona--multi { grid-template-columns: 1fr; grid-template-areas: "glyph" "title" "rows"; }
    .persona--multi .persona__rows { align-self: end; }
    .persona__row .persona__target, .persona__row .persona__go { align-self: center; }
  }
}

@layer sections {
  /* Header */
  .site-header { position: sticky; top: 0; z-index: var(--z-header); background: #fff; border-bottom: var(--border-1); }
  .site-header::after {
    content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
    box-shadow: var(--shadow-md); opacity: .6;
  }
  @keyframes hdr-shadow { from { opacity: 0; } to { opacity: 1; } }
  @supports (animation-timeline: scroll()) {
    .site-header::after { opacity: 0; animation: hdr-shadow linear both; animation-timeline: scroll(root); animation-range: 0 80px; }
  }
  .header-inner {
    display: flex; align-items: center; gap: 8px; height: var(--header-h);
    width: min(100%, var(--header-container-max)); margin-inline: auto; padding-inline: 16px;
  }
  .header-inner .logo__img { height: 40px; }
  @media (min-width: 1280px) { .header-inner .logo__img { height: 44px; } }
  .header-actions { display: flex; align-items: center; gap: 4px; margin-left: auto; }
  .main-nav { display: none; }
  .hdr-phone {
    display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-width: var(--tap-min); min-height: var(--tap-min);
    border-radius: var(--radius-sm); color: var(--color-navy); text-decoration: none; font-weight: var(--fw-semibold); font-size: .9375rem;
    transition: background-color var(--dur-base);
  }
  .hdr-phone:active { background: var(--color-surface-sunken); }
  @media (hover: hover) { .hdr-phone:hover { background: var(--color-surface-alt); } }
  .hdr-phone__num { display: none; white-space: nowrap; }
  .search { display: none; }
  .cta-full { display: none; }
  .hdr-cta { white-space: nowrap; }
  @media (max-width: 359px) { .hdr-cta { display: none; } }
  @media (min-width: 768px) { .cta-full { display: inline; } .cta-short { display: none; } .header-inner { padding-inline: 24px; } }


  @media (min-width: 1280px) {
    .main-nav { display: block; margin-left: 16px; }
    .main-nav ul { display: flex; gap: 2px; }
    .main-nav a {
      display: inline-flex; align-items: center; gap: 6px; min-height: var(--tap-min); padding: 0 12px; border-radius: var(--radius-sm);
      font-size: .9375rem; font-weight: var(--fw-semibold); color: var(--color-text); text-decoration: none; transition: background-color var(--dur-base);
    }
    .main-nav a[aria-current="page"] { color: var(--color-navy); }
    .main-nav a:active { background: var(--color-surface-sunken); }
    .hdr-phone { padding: 0 12px; }
    .hdr-phone__num { display: inline; }
    .header-actions { gap: 8px; }
    .menu-btn { display: none; }
    .header-inner { padding-inline: 24px; }
  }
  @media (min-width: 1280px) and (hover: hover) { .main-nav a:hover { background: var(--color-surface-alt); } }
  @media (min-width: 1440px) {
    .search { display: flex; align-items: center; }
    .search form { display: none; }
    .search[data-open] form { display: block; }
    .search input { width: 260px; min-height: var(--tap-min); padding: 0 12px; border: 1px solid var(--color-border-strong); border-radius: var(--radius-sm); background: #fff; }
  }

  /* Çekmece */
  .drawer {
    position: fixed; inset: 0; width: 100%; max-width: none; height: 100%; max-height: none; margin: 0; padding: 0; border: 0;
    background: #fff; color: var(--color-text); overflow-y: auto; z-index: var(--z-drawer);
    transform: translateX(100%);
    transition: transform var(--dur-slow) var(--ease-out), overlay var(--dur-slow) allow-discrete, display var(--dur-slow) allow-discrete;
  }
  .drawer[open] { transform: none; }
  @starting-style { .drawer[open] { transform: translateX(100%); } }
  .drawer:not([open]) { display: none; }
  .drawer[open] { display: block; }
  .drawer__bar { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); padding-inline: 16px; border-bottom: var(--border-1); }
  .drawer__body { display: grid; gap: 20px; padding: 16px var(--gutter) 32px; }
  .drawer__search input { width: 100%; min-height: 48px; padding: 0 16px; border: 1px solid var(--color-border-strong); border-radius: var(--radius-md); background: #fff; }
  .drawer__nav a {
    display: flex; align-items: center; justify-content: space-between; min-height: 56px; border-bottom: var(--border-1);
    font-size: var(--fs-h4); font-weight: var(--fw-semibold); text-decoration: none;
  }
  .drawer__nav a[aria-current="page"] { color: var(--color-navy); }
  .drawer__nav .ico { color: var(--color-primary); }
  .drawer__phones .tel-link { width: 100%; min-height: 56px; border-bottom: var(--border-1); border-radius: 0; padding-inline: 0; }
  .drawer__links { display: flex; gap: 8px 24px; flex-wrap: wrap; }
  .drawer__links a { display: inline-flex; align-items: center; min-height: var(--tap-min); font-weight: var(--fw-semibold); }
  .social { display: flex; flex-wrap: wrap; gap: 4px 8px; }
  .social a {
    display: inline-flex; align-items: center; min-height: var(--tap-min); padding: 0 12px; border-radius: var(--radius-sm);
    font-size: var(--fs-small); font-weight: var(--fw-semibold); text-decoration: none; color: var(--color-navy); border: 1px solid var(--color-border);
  }
  body:has(dialog[open]) { overflow: hidden; }

  /* Hero */
  .s-hero { position: relative; overflow: hidden; background: var(--hero-glow), var(--color-navy); color: #fff; padding-block: 28px; }
  .hero__slash { position: absolute; top: 0; right: -30%; height: 100%; width: auto; aspect-ratio: 122 / 140; pointer-events: none; z-index: 0; color: var(--slash-blue); opacity: .16; }
  .hero__inner { position: relative; z-index: 1; }
  .hero__text { max-width: 1000px; }
  .s-hero h1 { font-size: var(--fs-display); line-height: var(--lh-display); letter-spacing: var(--ls-display); font-weight: var(--fw-bold); color: #fff; }
  .hl { color: var(--color-primary-on-dark); }
  .lead { margin-top: 16px; font-size: var(--fs-lead); color: var(--color-text-on-dark-muted); max-width: 68ch; }
  .hero__cta { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 24px; }
  .hero__cta .btn--on-dark { width: 100%; }
  .hero__tel { flex-basis: 100%; min-height: 48px; }
  .hero-proof { display: none; flex-wrap: wrap; align-items: center; gap: 4px 10px; margin-top: 12px; font-size: var(--fs-small); color: var(--color-text-on-dark-muted); }
  .hero-proof .slash { font-size: .7rem; }
  @media (max-width: 767px) { .hero-proof { display: flex; } }
  @media (min-width: 768px) and (max-height: 820px) { .hero-proof { display: flex; } }

  .persona-panel { margin-top: 28px; padding: 16px; background: var(--color-on-dark-surface); border: 1px solid var(--color-on-dark-line); border-radius: var(--radius-md); }
  .persona-panel__head { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 12px; }
  .persona-panel h2 { font-size: var(--fs-h3); color: #fff; }
  .persona-list { display: grid; gap: 12px; grid-template-columns: 1fr; }
  .persona-panel__other-m { margin-top: 8px; }

  @media (min-width: 768px) {
    .s-hero { padding-block: 40px; }
    .hero__slash { right: -3%; }
    .hero__cta .btn--on-dark { width: auto; }
    .hero__cta { margin-top: 24px; }
    .persona-panel { margin-top: 32px; padding: 20px; }
    .persona-panel__head { margin-bottom: 16px; }
    .persona-list { gap: 16px; grid-template-columns: repeat(2, 1fr); }
  }
  @media (min-width: 1024px) {
    .persona-list { grid-template-columns: repeat(4, 1fr); }
    .hero__tel { flex-basis: auto; min-height: 56px; }
  }

  /* Güven şeridi */
  .s-trust { background: #fff; border-block: var(--border-1); padding-block: 24px; }
  .trust__inner { display: grid; gap: 20px; }
  .trust__id { display: grid; gap: 12px; justify-items: start; align-content: start; }
  .trust__claims { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 12px; font-size: var(--fs-h3); font-weight: var(--fw-semibold); line-height: var(--lh-tight); color: var(--color-navy); }
  .trust__claims .slash { display: none; font-size: 1.25rem; }
  .trust__claims span { display: block; width: 100%; }
  .trust__refs { display: grid; gap: 12px; justify-items: start; align-content: start; }
  .trust__names { display: grid; grid-template-columns: repeat(2, 1fr); gap: 4px 16px; width: 100%; }
  .trust__names li, .ref-list li {
    display: flex; align-items: center; gap: 10px; font-weight: var(--fw-semibold); color: var(--color-text-muted); font-size: var(--fs-small);
  }
  .trust__names li { min-height: 32px; }
  .trust__names li::before, .ref-list li::before {
    content: ""; width: .5em; height: .7em; flex: none; background: var(--slash-bullet) center / contain no-repeat;
  }
  @media (min-width: 768px) {
    .s-trust { padding-block: 28px; }
    .trust__claims { gap: 4px 16px; }
    .trust__claims span { display: inline; width: auto; }
    .trust__claims .slash { display: block; }
    .trust__names { grid-template-columns: repeat(4, 1fr); }
  }
  @media (min-width: 1024px) {
    .trust__inner { grid-template-columns: 5fr 7fr; gap: 0; }
    .trust__id { padding-right: 32px; }
    .trust__refs { padding-left: 32px; border-left: var(--border-1); }
    .trust__claims { flex-direction: column; align-items: flex-start; gap: 4px; }
    .trust__claims .slash { display: none; }
  }

  /* Durumunuza göre */
  .s-situation { background: var(--color-surface-alt); }
  .situation__grid { display: grid; gap: 32px; }
  .situation__main h2 { margin-bottom: 32px; }
  .row-list .row__body { min-width: 0; }
  .reminder { display: grid; gap: 16px; padding: 24px; justify-items: start; }
  .reminder .btn { width: 100%; }
  .reminder__phones { display: grid; gap: 4px; width: 100%; }
  .reminder__phones .tel-link { min-height: 48px; padding-inline: 0; }
  @media (min-width: 768px) { .reminder .btn { width: auto; } .reminder { padding: 32px; } }
  @media (min-width: 1024px) {
    .situation__grid { grid-template-columns: repeat(12, 1fr); gap: var(--grid-gap); }
    .situation__main { grid-column: 1 / span 7; }
    .reminder { grid-column: 9 / span 4; align-self: center; }
  }

  /* Alanlar */
  .s-areas, .s-partners, .s-refs, .s-know, .s-contact { content-visibility: auto; contain-intrinsic-size: auto 800px; }
  .s-areas { background: #fff; }
  .areas__grid { display: grid; gap: 40px; }
  .areas__side h2 { margin-bottom: 28px; }
  .layer-map__list { display: grid; gap: 16px; }
  .layer {
    position: relative; display: grid; grid-template-columns: var(--glyph-box-w) 1fr; gap: 16px; align-items: center;
    padding: 8px 12px; background: var(--color-surface-alt); border: var(--border-1); border-radius: var(--radius-md);
  }
  .layer__glyph { display: grid; place-items: center; width: var(--glyph-box-w); height: var(--glyph-box-h); background: #fff; border: var(--border-1); border-radius: var(--radius-sm); }
  .layer__label { font-size: var(--fs-h4); font-weight: var(--fw-semibold); line-height: var(--lh-tight); }
  .layer-map figcaption { margin-top: 12px; font-size: var(--fs-small); color: var(--color-text-muted); }
  .layer + .layer::before { content: ""; position: absolute; left: 47px; top: -16px; height: 16px; border-left: 1.5px dashed var(--color-border-strong); }
  .layer + .layer::after { content: ""; position: absolute; left: 44px; top: -12px; width: 8px; height: 8px; border-radius: 50%; background: var(--color-primary); }

  .row--area {
    display: grid; grid-template-columns: auto 1fr; column-gap: 12px; row-gap: 12px; align-items: center; padding-block: 28px;
    grid-template-areas: "idx en" "text text" "arrow arrow" "title title" "link link";
  }
  .area__idx { grid-area: idx; font-size: var(--fs-eyebrow); font-weight: var(--fw-semibold); letter-spacing: var(--ls-eyebrow); color: var(--color-primary-hover); font-variant-numeric: tabular-nums; display: inline-flex; align-items: center; gap: 6px; }
  .area__idx .slash { font-size: .875rem; }
  .area__en { grid-area: en; font-size: var(--fs-eyebrow); font-weight: var(--fw-semibold); text-transform: uppercase; letter-spacing: var(--ls-eyebrow); color: var(--color-text-muted); }
  .area__title { grid-area: title; }
  .area__text { grid-area: text; font-size: 1.0625rem; max-width: 44ch; }
  .area__arrow { grid-area: arrow; transform: rotate(90deg); color: var(--color-primary); transition: transform var(--dur-base) var(--ease-out); }
  .area__link { grid-area: link; justify-self: start; margin-left: -18px; }
  .row--area .row__slash { display: none; }
  @media (hover: hover) { .row--area:hover .area__arrow { transform: rotate(90deg) translateX(3px); } }

  .how { margin-top: 64px; }
  .how__title { font-size: var(--fs-eyebrow); font-weight: var(--fw-semibold); text-transform: uppercase; letter-spacing: var(--ls-eyebrow); color: var(--color-text-muted); }
  .how__list { display: grid; gap: 16px; margin-top: 20px; padding: 24px; background: var(--color-surface-alt); border-radius: var(--radius-md); }
  .how__list li { display: flex; align-items: flex-start; gap: 12px; font-size: var(--fs-h4); font-weight: var(--fw-semibold); line-height: var(--lh-tight); }
  .how__list .slash { font-size: .8rem; margin-top: .3em; }

  @media (min-width: 768px) {
    .layer-map__list { grid-template-columns: repeat(2, 1fr); }
    .layer + .layer::before, .layer + .layer::after { display: none; }
    .how__list { grid-template-columns: repeat(2, 1fr); padding: 32px; gap: 24px; }
  }
  @media (min-width: 1024px) {
    .areas__grid { grid-template-columns: repeat(12, 1fr); gap: var(--grid-gap); }
    .areas__side { grid-column: 1 / span 4; position: sticky; top: 104px; align-self: start; }
    .area-list { grid-column: 5 / -1; }
    .layer-map__list { grid-template-columns: 1fr; }
    .layer + .layer::before, .layer + .layer::after { display: block; }
    .row--area {
      grid-template-columns: 48px minmax(0, 1fr) 32px 200px; column-gap: 16px; row-gap: 4px; padding-block: 32px;
      grid-template-areas: "idx text arrow en" "idx text arrow title" "idx text arrow link";
    }
    .area__idx { align-self: start; padding-top: 4px; }
    .area__arrow { transform: none; justify-self: center; }
    .row--area:hover .area__arrow { transform: translateX(3px); }
    .how__list { grid-template-columns: repeat(4, 1fr); gap: 0; }
    .how__list li { padding-inline: 20px; }
    .how__list li + li { border-left: var(--border-1); }
    .how__list li:first-child { padding-left: 0; }
  }

  /* Ortaklar */
  .s-partners { background: var(--color-surface-alt); }
  .s-partners h2 { margin-bottom: 40px; }
  .partners__grid { display: grid; gap: 12px; }
  .partners__a { display: grid; gap: 16px; align-content: start; justify-items: start; padding: 24px; }
  .partners__a p:not(.kicker) { color: var(--color-text-on-dark-muted); }
  .partners__c { padding: 24px; }
  .partners__intro { margin-top: 8px; color: var(--color-text-muted); }
  .bridge-wrap { display: flex; align-items: center; justify-content: center; gap: 12px; min-height: 56px; color: var(--color-navy); }
  .bridge-wrap__label { font-size: var(--fs-small); font-weight: var(--fw-semibold); color: var(--color-text-muted); }
  .bridge { color: var(--color-navy); }
  .bridge--v { width: 24px; height: 56px; }
  .bridge--h { display: none; width: 100%; max-width: 80px; height: auto; }
  .partner-list { margin-top: 20px; }
  .partner-row { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 12px; padding-block: 20px; min-height: 72px; }
  .partner-row__name { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; font-size: var(--fs-h3); font-weight: var(--fw-bold); line-height: var(--lh-tight); letter-spacing: var(--ls-h3); margin-top: 2px; }
  .partner-row__desc { font-size: var(--fs-small); color: var(--color-text-muted); margin-top: 4px; }
  .partner-row__sub {
    position: relative; z-index: 1; display: inline-flex; align-items: center; gap: 8px; min-height: var(--tap-min); margin-top: 4px;
    font-size: var(--fs-small); font-weight: var(--fw-semibold); color: var(--color-primary-hover); text-decoration: none;
  }
  .partner-row__sub .ico { width: 16px; height: 16px; }
  @media (hover: hover) { .partner-row__sub:hover { text-decoration: underline; } }
  .partners__global { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; margin-top: 20px; font-size: var(--fs-small); color: var(--color-text-muted); }
  .partners__global .slash { font-size: .8rem; }
  .partners__global span { flex: 1 1 260px; }
  @media (min-width: 1024px) {
    .partners__grid { grid-template-columns: 5fr 1fr 6fr; gap: 0; align-items: start; }
    .partners__a { padding: 32px; }
    .partners__c { padding: 32px; }
    .bridge-wrap { flex-direction: column; padding-top: 48px; padding-inline: 8px; }
    .bridge--v { display: none; }
    .bridge--h { display: block; }
  }

  /* Referanslar */
  .s-refs { background: #fff; }
  .refs__head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 16px; }
  .ref-list {
    display: grid; grid-auto-flow: column; grid-template-rows: repeat(var(--ref-rows), auto); grid-template-columns: repeat(var(--ref-cols), 1fr);
    column-gap: 32px; margin-top: 32px; cursor: default;
  }
  .ref-list li { padding-block: 14px; border-bottom: var(--border-1); font-size: var(--fs-name); color: var(--color-text); }
  @media (min-width: 768px) { .ref-list { margin-top: 48px; } }

  /* Bilgi ve yetkinlik */
  .s-know { background: var(--color-surface-alt); }
  .s-know h2 { margin-bottom: 40px; }
  .know__grid { display: grid; gap: 24px; }
  .academy { position: relative; overflow: hidden; display: grid; gap: 16px; align-content: start; justify-items: start; padding: 24px; }
  .academy::after {
    content: ""; position: absolute; right: 0; top: 0; width: 160px; height: 160px; background: var(--pattern-slash-dark);
    -webkit-mask-image: linear-gradient(225deg, #000, transparent 70%); mask-image: linear-gradient(225deg, #000, transparent 70%); pointer-events: none;
  }
  .academy > * { position: relative; z-index: 1; }
  .academy p:not(.eyebrow) { color: var(--color-text-on-dark-muted); max-width: 44ch; }
  .academy .eyebrow { margin-bottom: 0; }
  .know__side { display: grid; gap: 16px; align-content: start; }
  .events { display: grid; gap: 16px; justify-items: start; padding: 24px; }
  .event-list { width: 100%; }
  .event-row {
    display: grid; grid-template-columns: 1fr auto; grid-template-areas: "badge go" "title title"; gap: 8px 12px; align-items: center; padding-block: 18px;
  }
  .event-row .badge { grid-area: badge; justify-self: start; }
  .event-row__title { grid-area: title; font-size: var(--fs-h4); font-weight: var(--fw-semibold); }
  .event-row__go { grid-area: go; display: inline-flex; align-items: center; gap: 8px; font-size: var(--fs-small); font-weight: var(--fw-semibold); color: var(--color-primary-hover); }
  .event-row__go .ico { width: 16px; height: 16px; }
  .know__links { display: grid; gap: 12px; }
  @media (min-width: 640px) { .know__links { grid-template-columns: 1fr 1fr; } }
  @media (min-width: 1024px) {
    .know__grid { grid-template-columns: repeat(12, 1fr); gap: var(--grid-gap); align-items: stretch; }
    .academy { grid-column: 1 / span 6; padding: 32px; }
    .know__side { grid-column: 7 / span 6; }
    .events { padding: 32px; }
  }
  @media (min-width: 1280px) {
    .event-row { grid-template-columns: auto 1fr auto; grid-template-areas: "badge title go"; gap: 16px; }
  }

  /* İletişim */
  .s-contact { background: #fff; }
  .contact__grid { display: grid; gap: 32px; }
  .contact__intro { display: grid; gap: 20px; justify-items: start; align-content: start; }
  .contact__intro .eyebrow { margin-bottom: 0; }
  .contact__intro h2 { font-size: var(--fs-h3); line-height: var(--lh-h3); letter-spacing: var(--ls-h3); }
  .contact__kvkk { font-size: var(--fs-small); color: var(--color-text-muted); }
  .contact__kvkk a { color: var(--color-primary-hover); }
  .offices { display: grid; gap: 16px; }
  .office { position: relative; overflow: hidden; padding: 32px 24px 24px; display: grid; gap: 12px; align-content: start; }
  .office::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: linear-gradient(90deg, var(--color-primary) 0 48px, var(--color-border) 48px 100%); }
  .office::after {
    content: ""; position: absolute; right: 0; top: 0; width: 88px; height: 88px; background: var(--pattern-slash);
    -webkit-mask-image: linear-gradient(225deg, #000, transparent 70%); mask-image: linear-gradient(225deg, #000, transparent 70%); pointer-events: none;
  }
  .office h3 { position: relative; z-index: 1; }
  .office address { position: relative; z-index: 1; }
  .office__tel {
    position: relative; z-index: 1; display: flex; align-items: center; min-height: 48px; width: 100%;
    font-size: var(--fs-h3); font-weight: var(--fw-semibold); color: var(--color-primary-hover); text-decoration: none;
  }
  .office__tel:active { color: var(--color-primary-press); }
  @media (hover: hover) { .office:hover { border-color: var(--color-border-strong); } .office__tel:hover { color: var(--color-primary-press); text-decoration: underline; } }
  @media (min-width: 768px) { .offices { grid-template-columns: repeat(2, 1fr); gap: var(--grid-gap); } .office { padding: 36px 32px 32px; } }
  @media (min-width: 1024px) {
    .contact__grid { grid-template-columns: repeat(12, 1fr); gap: var(--grid-gap); }
    .contact__intro { grid-column: 1 / span 4; padding-right: 16px; }
    .offices { grid-column: 5 / -1; }
  }

  /* Footer */
  .site-footer { background: var(--color-navy); color: var(--color-text-on-dark-muted); padding-top: var(--section-y); }
  .footer__grid { display: grid; grid-template-columns: 1fr; gap: 40px 24px; padding-block: 40px 56px; }
  .footer__brand { order: -1; display: grid; gap: 12px; justify-items: start; align-content: start; }
  .footer__slogan { font-weight: var(--fw-semibold); color: #fff; }
  .footer__legal { font-size: var(--fs-small); max-width: 32ch; }
  .footer-title { font-size: var(--fs-eyebrow); font-weight: var(--fw-semibold); text-transform: uppercase; letter-spacing: var(--ls-eyebrow); color: var(--color-primary-on-dark); margin-bottom: 12px; }
  .footer__contact address { display: grid; gap: 16px; font-size: var(--fs-small); }
  .footer__contact strong { color: #fff; }
  .footer-tel { display: inline-flex; align-items: center; min-height: var(--tap-min); font-size: 1rem; font-weight: var(--fw-semibold); color: #fff; }
  .footer__col a, .footer__legal-links a, .footer__copy a {
    display: inline-flex; align-items: center; min-height: var(--tap-min); color: var(--color-text-on-dark-muted); text-decoration: none;
  }
  .footer__col a:active { color: #fff; }
  .site-footer .social a { color: #fff; border-color: var(--color-on-dark-line); }
  @media (hover: hover) {
    .footer__col a:hover, .footer__legal-links a:hover, .footer__copy a:hover { color: #fff; text-decoration: underline; }
    .site-footer .social a:hover { background: rgb(255 255 255 / .08); }
  }
  .footer__bar { background: var(--color-navy-deep); border-top: 1px solid var(--color-on-dark-line); padding-block: 16px; }
  .footer__legal-links { display: flex; flex-wrap: wrap; align-items: center; }
  .footer__legal-links li + li::before { content: ""; display: inline-block; width: calc(.875rem * var(--slash-ratio)); height: .875rem; margin-inline: 10px; background: var(--slash-bullet) center / contain no-repeat; }
  .footer__copy { margin-top: 4px; font-size: var(--fs-small); }
  .footer__contact, .footer__brand { grid-column: 1 / -1; }
  @media (min-width: 480px) {
    .footer__grid { grid-template-columns: 1fr 1fr; }
  }
  @media (min-width: 1024px) {
    .footer__grid { grid-template-columns: repeat(12, 1fr); gap: var(--grid-gap); }
    .footer__brand { order: 0; grid-column: span 2; }
    .footer__contact { grid-column: span 4; }
    .footer__col { grid-column: span 3; }
  }
}

@layer utilities {
  .sr-only {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden;
    clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; border: 0;
  }
  @media (max-width: 639px) { .hide-lt640 { display: none; } }
  @media (max-width: 767px) { .hide-lt768 { display: none; } }
  @media (min-width: 768px) { .hide-ge768 { display: none; } }
}

/* Hakkımızda sayfası */
@layer sections {
  .s-pagehead { background: var(--color-surface-alt); border-bottom: var(--border-1); padding-block: clamp(40px, 24px + 5vw, 88px) clamp(32px, 20px + 4vw, 64px); }
  .s-pagehead h1 { font-size: var(--fs-display); line-height: var(--lh-display); letter-spacing: var(--ls-display); font-weight: var(--fw-bold); color: var(--color-navy); }
  .s-about { background: #fff; padding-bottom: calc(var(--section-y) * .6); }
  .prose { max-width: none; }
  .prose p { max-width: var(--measure); }
  .prose p + p { margin-top: 1.25em; }
  .prose .prose__lead { font-size: var(--fs-lead); font-weight: var(--fw-semibold); color: var(--color-navy); }
  .s-history { background: #fff; padding-top: calc(var(--section-y) * .6); }
  .s-history h2 { color: var(--color-navy); }
  .timeline { position: relative; margin-top: 32px; }
  .timeline::before { content: ""; position: absolute; top: 8px; bottom: 8px; left: 7px; width: 2px; background: var(--color-border); }
  .tl__item { position: relative; padding: 0 0 40px 36px; }
  .tl__item:last-child { padding-bottom: 0; }
  .tl__item::before {
    content: ""; position: absolute; left: 0; top: 7px; width: 16px; height: 16px; border-radius: 50%;
    background: #fff; border: 4px solid var(--slash-blue);
  }
  .tl__year { font-size: clamp(1.5rem, 1.2rem + 1.2vw, 2rem); font-weight: var(--fw-bold); line-height: 1.1; letter-spacing: var(--ls-h3); color: var(--color-navy); font-variant-numeric: tabular-nums; margin-bottom: 8px; }
  .tl__title { font-size: var(--fs-h4); line-height: var(--lh-tight); font-weight: var(--fw-semibold); letter-spacing: 0; color: var(--color-text); max-width: var(--measure); }
  .tl__body p { max-width: var(--measure); margin-top: 8px; color: var(--color-text); }
  .tl__body p a, .tl__link { color: var(--color-primary-hover); text-underline-offset: 3px; }
  .tl__link { display: inline-flex; align-items: center; min-height: var(--tap-min); font-weight: var(--fw-semibold); }
  @media (hover: hover) { .tl__body p a:hover { color: var(--color-primary-press); } }
  @media (min-width: 768px) {
    .timeline::before { left: 163px; }
    .tl__item { display: grid; grid-template-columns: 132px 1fr; column-gap: 56px; padding: 0 0 48px 0; }
    .tl__item::before { left: 156px; top: 9px; }
    .tl__year { text-align: right; margin-bottom: 0; }
  }
  .s-cta { background: var(--color-surface-alt); border-top: var(--border-1); }
}

/* Scroll-reveal (yalnızca CSS) */
@keyframes reveal { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .reveal { animation: reveal linear both; animation-timeline: view(); animation-range: entry 0% entry 40%; }
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
  .site-header::after { opacity: .6; }
}

/* ==========================================================================
   Akademi Programları sayfası: anasayfa bileşenlerine küçük varyantlar
   ========================================================================== */
@layer sections {
  .s-hero--sub { padding-block: 36px 40px; }
  .hero__quick { margin-top: 20px; }
  .hero__quick ul { display: flex; flex-wrap: wrap; gap: 8px; }
  .s-know--solo .academy { grid-column: 1 / -1; }
  .s-know--solo .academy h3 { max-width: 30ch; }
  .s-know--solo .academy p:not(.eyebrow) { max-width: var(--measure); }
  .academy__parts { display: grid; gap: 8px; }
  .academy__parts li { display: flex; align-items: center; gap: 10px; font-weight: var(--fw-semibold); color: #fff; }
  .academy__parts .slash { font-size: .875rem; }
  .s-areas .areas__side:not(:has(.layer-map)) { position: static; }
  .s-topics { background: #fff; }
  .s-topics h2 { margin-bottom: 32px; }
  .topic-grid { display: grid; gap: var(--grid-gap); }
  .topic { display: grid; gap: 12px; align-content: start; }
  .topic__title { font-size: var(--fs-h4); font-weight: var(--fw-semibold); line-height: var(--lh-tight); letter-spacing: 0; }
  .topic__list { display: grid; gap: 10px; }
  .topic__list li { display: flex; gap: 10px; align-items: flex-start; }
  .topic__list .slash { font-size: .8rem; margin-top: .35em; flex: none; }
  @media (min-width: 768px) {
    .s-hero--sub { padding-block: 48px 56px; }
    .topic-grid { grid-template-columns: repeat(2, 1fr); }
  }
  @media (min-width: 1024px) { .topic-grid { grid-template-columns: repeat(3, 1fr); } }
}