/* ==========================================================================
   RAG Dijital — Tasarım Sistemi v1 (FAZ 1)
   Editorial Luxury × Digital Technology
   Yalnızca yerel fontlar, harici kaynak yok. Mobile-first.
   ========================================================================== */

/* ---------- Fontlar (self-hosted, OFL) ---------- */
@font-face { font-family: "Geist"; src: url("../fonts/geist-latin.woff2") format("woff2"); font-weight: 100 900; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2190-2199, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Geist"; src: url("../fonts/geist-latin-ext.woff2") format("woff2"); font-weight: 100 900; font-display: swap; unicode-range: U+0100-02AF, U+0304, U+0308, U+0329, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Geist Mono"; src: url("../fonts/geist-mono-latin.woff2") format("woff2"); font-weight: 100 900; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+2000-206F, U+20AC, U+2190-2199; }
@font-face { font-family: "Geist Mono"; src: url("../fonts/geist-mono-latin-ext.woff2") format("woff2"); font-weight: 100 900; font-display: swap; unicode-range: U+0100-02AF, U+0304, U+0308, U+20A0-20C0; }
@font-face { font-family: "Instrument Serif"; src: url("../fonts/instrument-serif-latin-italic.woff2") format("woff2"); font-style: italic; font-weight: 400; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+2000-206F, U+20AC; }
@font-face { font-family: "Instrument Serif"; src: url("../fonts/instrument-serif-latin-ext-italic.woff2") format("woff2"); font-style: italic; font-weight: 400; font-display: swap; unicode-range: U+0100-02AF, U+0304, U+0308, U+20A0-20C0; }
@font-face { font-family: "Instrument Serif"; src: url("../fonts/instrument-serif-latin-normal.woff2") format("woff2"); font-style: normal; font-weight: 400; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+2000-206F, U+20AC; }
@font-face { font-family: "Instrument Serif"; src: url("../fonts/instrument-serif-latin-ext-normal.woff2") format("woff2"); font-style: normal; font-weight: 400; font-display: swap; unicode-range: U+0100-02AF, U+0304, U+0308, U+20A0-20C0; }

/* ---------- Tokenlar ---------- */
:root {
    /* Yüzeyler */
    --ink: #0a0a0b;          /* zemin siyahı */
    --char: #131315;         /* antrasit */
    --char-2: #1b1b1e;
    --char-3: #26262a;
    --paper: #f2f0ea;        /* kırık beyaz */
    --paper-2: #e9e6de;
    --paper-3: #dcd8cd;

    /* Metin */
    --on-dark: #f2f0ea;
    --on-dark-2: #a3a19b;
    --on-dark-3: #8a8883;
    --on-light: #111112;
    --on-light-2: #55534e;

    /* Marka — logodaki yeşil noktalardan ölçüldü (#62D822) */
    --signal: #62d822;
    --signal-soft: rgba(98, 216, 34, .14);

    --line-dark: rgba(242, 240, 234, .12);
    --line-light: rgba(17, 17, 18, .14);

    /* Tipografi */
    --f-sans: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    --f-serif: "Instrument Serif", "Times New Roman", serif;
    --f-mono: "Geist Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

    --fs-xs: .75rem;
    --fs-sm: .875rem;
    --fs-base: 1rem;
    --fs-lead: clamp(1.0625rem, .98rem + .35vw, 1.3125rem);
    --fs-h3: clamp(1.25rem, 1.1rem + .6vw, 1.625rem);
    --fs-title: clamp(2.25rem, 1.4rem + 3.6vw, 4.75rem);
    --fs-display: clamp(2.9rem, 1.2rem + 7.4vw, 7.8rem); /* üst sınır = 1440px kapsayıcıdaki değer */

    /* Ölçüler */
    --gutter: clamp(1.25rem, .8rem + 2vw, 2.5rem);
    --max: 1440px;
    /* Bölüm ritmi: mobil ~40–48px, masaüstü ~80–96px */
    --section-y: clamp(2.5rem, 1.6rem + 3.6vw, 6rem);
    --section-y-tight: clamp(2rem, 1.4rem + 2.4vw, 4rem);
    --radius: 14px;
    --header-h: 72px;

    /* Hareket */
    --ease-out: cubic-bezier(.16, 1, .3, 1);
    --ease-io: cubic-bezier(.65, 0, .35, 1);
    --dur: .9s;
}

/* ---------- Temel ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 1rem); }
body {
    min-height: 100vh;
    background: var(--ink);
    color: var(--on-dark);
    font-family: var(--f-sans);
    font-size: var(--fs-base);
    line-height: 1.6;
    font-feature-settings: "ss01", "cv11";
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
}
img, picture, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { padding: 0; list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
h1, h2, h3 { font-weight: 500; line-height: 1.05; letter-spacing: -.025em; text-wrap: balance; }
p { text-wrap: pretty; }
table { border-collapse: collapse; width: 100%; }
::selection { background: var(--signal); color: var(--ink); }

:focus-visible { outline: 2px solid var(--signal); outline-offset: 3px; border-radius: 4px; }
main:focus { outline: none; }

.visually-hidden {
    position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
    position: fixed; top: .75rem; left: .75rem; z-index: 100;
    padding: .75rem 1rem; background: var(--signal); color: var(--ink); border-radius: 8px; font-weight: 600;
    transform: translateY(-200%); transition: transform .2s;
}
.skip-link:focus { transform: none; }

.container { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter); }

/* ---------- Tipografik yardımcılar ---------- */
.serif { font-family: var(--f-serif); font-style: italic; font-weight: 400; letter-spacing: -.01em; }
.mono { font-family: var(--f-mono); font-size: var(--fs-xs); letter-spacing: .04em; text-transform: uppercase; font-weight: 400; }
.muted { color: var(--on-dark-3); }
.eyebrow {
    font-family: var(--f-mono); font-size: var(--fs-xs); text-transform: uppercase; letter-spacing: .08em;
    color: var(--on-dark-2); display: flex; align-items: center; gap: .6rem; font-weight: 400;
}
.eyebrow .idx { color: var(--on-dark-2); }
.lead { font-size: var(--fs-lead); line-height: 1.55; color: var(--on-dark-2); max-width: 46ch; }
.section-title { font-size: var(--fs-title); line-height: 1; }
.display { font-size: var(--fs-display); line-height: .95; letter-spacing: -.045em; }
.fineprint { font-size: var(--fs-sm); color: var(--on-dark-3); max-width: 60ch; line-height: 1.5; }

/* Markanın imzası: A harfindeki yeşil nokta */
.dot {
    display: inline-block; width: .32em; height: .32em; border-radius: 50%;
    background: var(--signal); margin-left: .06em; vertical-align: baseline;
}
.btn .dot { width: 8px; height: 8px; margin: 0; }
.dot--pulse { position: relative; }
.dot--pulse::after {
    content: ""; position: absolute; inset: 0; border-radius: 50%; background: var(--signal);
    animation: pulse 2.8s var(--ease-out) infinite;
}
@keyframes pulse { 0% { transform: scale(1); opacity: .55; } 70%, 100% { transform: scale(3.2); opacity: 0; } }

/* ---------- Butonlar ve bağlantılar ---------- */
.btn {
    --h: 52px;
    display: inline-flex; align-items: center; justify-content: center; gap: .65rem;
    min-height: var(--h); padding: 0 1.4rem; border-radius: 999px;
    font-size: var(--fs-sm); font-weight: 500; letter-spacing: .005em; white-space: nowrap;
    transition: background-color .35s var(--ease-out), color .35s var(--ease-out), border-color .35s var(--ease-out), transform .35s var(--ease-out);
}
.btn--sm { --h: 42px; padding: 0 1.05rem; }
.btn--signal { background: var(--on-dark); color: var(--ink); border: 1px solid var(--on-dark); }
.btn--signal:hover { background: transparent; color: var(--on-dark); }
.btn--ghost { border: 1px solid var(--line-dark); color: var(--on-dark); }
.btn--ghost:hover { border-color: var(--on-dark); }
.btn .arrow { transition: transform .35s var(--ease-out); }
.btn:hover .arrow { transform: translateY(3px); }
.btn:active { transform: scale(.98); }

.link-arrow {
    display: inline-flex; align-items: center; gap: .5rem; margin-top: 2rem;
    font-size: var(--fs-sm); font-weight: 500; padding-bottom: .25rem;
    background: linear-gradient(currentColor, currentColor) 0 100% / 100% 1px no-repeat;
    transition: background-size .5s var(--ease-out);
}
.link-arrow span { transition: transform .4s var(--ease-out); }
.link-arrow:hover { background-size: 0 1px; background-position: 100% 100%; }
.link-arrow:hover span { transform: translateX(4px); }
.link-arrow--dark { color: var(--on-light); }

.tags { display: flex; flex-wrap: wrap; gap: .4rem; }
.tags li {
    font-size: .8125rem; line-height: 1; padding: .55rem .8rem; border-radius: 999px;
    border: 1px solid var(--line-dark); color: var(--on-dark-2);
}
.tags--dark li { border-color: var(--line-light); color: var(--on-light-2); }

/* ---------- Header ---------- */
.site-header {
    position: fixed; inset: 0 0 auto; z-index: 50; height: var(--header-h);
    transition: transform .5s var(--ease-out), background-color .4s, border-color .4s;
    border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
    background: rgba(10, 10, 11, .78);
    -webkit-backdrop-filter: saturate(140%) blur(14px);
    backdrop-filter: saturate(140%) blur(14px);
    border-bottom-color: var(--line-dark);
}
.site-header.is-hidden { transform: translateY(-100%); }
.site-header__inner {
    height: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter);
    display: flex; align-items: center; gap: 2rem;
}
.brand img { width: 46px; height: 46px; transition: transform .5s var(--ease-out); }
.brand:hover img { transform: rotate(-4deg) scale(1.04); }

.nav { display: none; margin-inline: auto; }
.nav__list { display: flex; gap: .25rem; }
.nav__link {
    position: relative; display: block; padding: .5rem .8rem; font-size: var(--fs-sm); color: var(--on-dark-2);
    transition: color .3s;
}
.nav__link::after {
    content: ""; position: absolute; left: 50%; bottom: .1rem; width: 4px; height: 4px; border-radius: 50%;
    background: var(--signal); transform: translateX(-50%) scale(0); transition: transform .35s var(--ease-out);
}
.nav__link:hover { color: var(--on-dark); }
.nav__link:hover::after { transform: translateX(-50%) scale(1); }
.site-header__cta { display: none; }

.menu-toggle {
    margin-left: auto; width: 46px; height: 46px; border-radius: 50%;
    border: 1px solid var(--line-dark); display: grid; place-content: center; gap: 6px;
}
.menu-toggle__bar { display: block; width: 18px; height: 1.5px; background: currentColor; transition: transform .45s var(--ease-out); }
/* İlk çocuk gizli metin; çubuklar 2. ve 3. öğe */
.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(2) { transform: translateY(3.75px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(3) { transform: translateY(-3.75px) rotate(-45deg); }

.mobile-menu {
    position: fixed; inset: var(--header-h) 0 0; z-index: -1;
    background: var(--ink); padding: 1.5rem var(--gutter) calc(2rem + env(safe-area-inset-bottom));
    display: flex; flex-direction: column; justify-content: space-between; overflow-y: auto;
}
.mobile-menu[hidden] { display: none; }
.mobile-menu__list li { border-bottom: 1px solid var(--line-dark); }
.mobile-menu__list a {
    display: flex; align-items: baseline; gap: 1rem; padding: .7rem 0;
    font-size: clamp(1.6rem, 7vw, 2.5rem); font-weight: 500; letter-spacing: -.03em;
}
.mobile-menu__list .mono { color: var(--on-dark-2); }
.mobile-menu__foot { display: grid; gap: .9rem; padding-top: 2rem; }
.mobile-menu__contact { color: var(--on-dark-2); font-size: var(--fs-sm); }
.js .mobile-menu.is-open .mobile-menu__list li { animation: menuIn .6s var(--ease-out) both; }
.mobile-menu__list li:nth-child(2) { animation-delay: .04s !important; }
.mobile-menu__list li:nth-child(3) { animation-delay: .08s !important; }
.mobile-menu__list li:nth-child(4) { animation-delay: .12s !important; }
.mobile-menu__list li:nth-child(5) { animation-delay: .16s !important; }
.mobile-menu__list li:nth-child(6) { animation-delay: .2s !important; }
.mobile-menu__list li:nth-child(7) { animation-delay: .24s !important; }
@keyframes menuIn { from { opacity: 0; transform: translateY(14px); } }
body.menu-open { overflow: hidden; }
body.menu-open .site-header { background: var(--ink); transform: none; }

@media (min-width: 1080px) {
    .nav, .site-header__cta { display: block; }
    .site-header__cta { display: inline-flex; }
    .menu-toggle, .mobile-menu { display: none !important; }
}

/* ---------- Bölümler ---------- */
.section { padding-block: var(--section-y); position: relative; }
.section--tight { padding-block: var(--section-y-tight); }
.section--ink { background: var(--ink); }
.section--char { background: var(--char); }
.section--paper, .section--paper-2 { background: var(--paper); color: var(--on-light); }
.section--paper-2 { background: var(--paper-2); }
.section--paper .eyebrow, .section--paper-2 .eyebrow { color: var(--on-light-2); }
.section--paper .lead, .section--paper-2 .lead { color: var(--on-light-2); }
.section--paper .eyebrow .idx, .section--paper-2 .eyebrow .idx { color: var(--on-light); }
.section--paper .eyebrow .idx::before, .section--paper-2 .eyebrow .idx::before {
    content: ""; display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--signal); margin-right: .5rem; vertical-align: middle;
}

.section-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 1.5rem; margin-bottom: clamp(1.75rem, 3vw, 3rem); }
.section-head--split { display: grid; gap: 1.5rem; }
@media (min-width: 900px) {
    .section-head--split { grid-template-columns: 1fr 2.4fr; align-items: start; }
    .section-head--split .eyebrow { padding-top: .9rem; }
}

/* ---------- Yaklaşım (manifesto) ---------- */
.manifesto__mark { width: 64px; height: 64px; }
.manifesto__text {
    font-size: clamp(1.9rem, 1.1rem + 3.3vw, 4.4rem); line-height: 1.06; letter-spacing: -.035em; max-width: 20ch;
}
.manifesto__text .muted { color: #7d7a72; }
.principles { display: grid; gap: 2rem; margin-top: clamp(2.25rem, 4vw, 4rem); padding-top: 2rem; border-top: 1px solid var(--line-light); }
.principle .mono { color: var(--on-light-2); }
.principle h3 { font-size: var(--fs-h3); margin: .75rem 0 .5rem; }
.principle p { color: var(--on-light-2); max-width: 40ch; }
@media (min-width: 820px) { .principles { grid-template-columns: repeat(3, 1fr); gap: 3rem; } }

/* ---------- Çözüm: QR menü ---------- */
.solution__grid { display: grid; gap: clamp(2.5rem, 5vw, 5rem); align-items: center; }
.solution__copy .section-title { margin: 1.25rem 0; }
.spec { margin-top: 2rem; border-top: 1px solid var(--line-dark); }
.spec div { display: grid; gap: .25rem; padding: 1rem 0; border-bottom: 1px solid var(--line-dark); }
.spec dt { font-weight: 500; }
.spec dd { color: var(--on-dark-2); font-size: var(--fs-sm); }
@media (min-width: 640px) { .spec div { grid-template-columns: 11rem 1fr; gap: 1.5rem; } }
@media (min-width: 1000px) { .solution__grid { grid-template-columns: 1.15fr .85fr; } }

.phone { justify-self: center; display: grid; gap: 1rem; justify-items: center; }
.phone figcaption { color: var(--on-dark-3); }
.phone__frame {
    position: relative; width: min(330px, 82vw); aspect-ratio: 9 / 19; border-radius: 46px; padding: 12px;
    background: linear-gradient(160deg, #2b2b2f, #0d0d0f 60%);
    box-shadow: 0 0 0 1px rgba(255,255,255,.06) inset, 0 40px 80px -30px rgba(0,0,0,.8), 0 0 0 1px #000;
    transform: rotate(-3deg); transition: transform 1s var(--ease-out);
}
.phone:hover .phone__frame { transform: rotate(0); }
.phone__notch { position: absolute; top: 22px; left: 50%; translate: -50% 0; width: 92px; height: 26px; border-radius: 20px; background: #000; z-index: 2; }
.qr {
    height: 100%; border-radius: 36px; overflow: hidden; background: var(--paper); color: var(--on-light);
    padding: 58px 18px 18px; display: flex; flex-direction: column; gap: 14px; font-size: 12px;
}
.qr__top { display: flex; justify-content: space-between; align-items: baseline; }
.qr__venue { font-family: var(--f-serif); font-style: italic; font-size: 22px; letter-spacing: -.01em; }
.qr__lang { font-family: var(--f-mono); font-size: 9px; color: var(--on-light-2); letter-spacing: .06em; }
.qr__lang b { color: var(--on-light); font-weight: 500; }
.qr__cats { display: flex; gap: 6px; overflow: hidden; }
.qr__cats span { padding: 6px 10px; border-radius: 99px; border: 1px solid var(--line-light); white-space: nowrap; font-size: 11px; }
.qr__cats .is-active { background: var(--on-light); color: var(--paper); border-color: var(--on-light); }
.qr__items { display: grid; gap: 0; flex: 1; }
.qr__items li { display: flex; justify-content: space-between; gap: 10px; padding: 11px 0; border-bottom: 1px solid var(--line-light); }
.qr__items b { display: block; font-weight: 500; font-size: 13px; }
.qr__items small { display: block; color: var(--on-light-2); font-size: 11px; }
.qr__items i { display: inline-block; margin-top: 4px; font-style: normal; font-family: var(--f-mono); font-size: 9px; color: var(--on-light-2); letter-spacing: .04em; }
.qr__items span { font-family: var(--f-mono); font-size: 11px; }
.qr__order { display: flex; justify-content: space-between; align-items: center; background: var(--ink); color: var(--paper); border-radius: 16px; padding: 12px 14px; }
.qr__order span { font-family: var(--f-mono); font-size: 10px; color: var(--on-dark-2); }
.qr__order b { font-weight: 500; display: flex; align-items: center; gap: 8px; }
.qr__order b::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--signal); }

/* ---------- Süreç ---------- */
.process__grid { display: grid; gap: 2.5rem; }
.process__head .section-title { margin: 1.25rem 0; }
.steps { border-top: 1px solid var(--line-dark); }
.step { display: grid; grid-template-columns: auto 1fr; gap: 1.5rem; padding: 1.5rem 0; border-bottom: 1px solid var(--line-dark); }
.step__no { font-family: var(--f-serif); font-style: italic; font-size: clamp(2.5rem, 2rem + 2vw, 4rem); line-height: .85; color: var(--on-dark-3); min-width: 2.3ch; transition: color .5s; }
.step:hover .step__no { color: var(--on-dark); }
.step h3 { font-size: var(--fs-h3); margin-bottom: .6rem; }
.step p { color: var(--on-dark-2); max-width: 48ch; }
@media (min-width: 1000px) {
    .process__grid { grid-template-columns: 1fr 1.25fr; gap: 5rem; }
    .process__head { position: sticky; top: calc(var(--header-h) + 3rem); align-self: start; }
}

/* ---------- SEO / GEO ---------- */
.search__grid { display: grid; gap: 2rem; }
@media (min-width: 1000px) { .search__grid { grid-template-columns: 1fr 2.4fr; } }
.compare-wrap { overflow-x: auto; }
.compare { min-width: 560px; font-size: var(--fs-sm); }
.compare th, .compare td { text-align: left; vertical-align: top; padding: 1.1rem 1rem 1.1rem 0; border-bottom: 1px solid var(--line-dark); }
.compare thead th { font-family: var(--f-mono); font-size: var(--fs-xs); font-weight: 400; letter-spacing: .06em; color: var(--on-dark-2); }
.compare thead th:last-child { color: var(--on-dark-2); }
.compare tbody th { font-weight: 500; width: 22%; }
.compare td { color: var(--on-dark-2); width: 39%; }
.compare-wrap .fineprint { margin-top: 1.5rem; }

/* ---------- Sertifikalar ---------- */
/* Mobil: yatay kaydırmalı şerit; tablet ve üstü: ızgara */
.cert-grid {
    display: grid; grid-auto-flow: column; grid-auto-columns: 80%; gap: 1rem;
    overflow-x: auto; scroll-snap-type: x mandatory; overscroll-behavior-x: contain;
    margin-inline: calc(var(--gutter) * -1); padding: 0 var(--gutter) 1rem; scroll-padding-inline: var(--gutter);
    scrollbar-width: thin;
}
.cert-grid > li { scroll-snap-align: start; }
@media (min-width: 640px) {
    .cert-grid { grid-auto-flow: row; grid-auto-columns: auto; grid-template-columns: 1fr 1fr; gap: 1.25rem; overflow: visible; margin-inline: 0; padding: 0; }
}
@media (min-width: 1100px) { .cert-grid { grid-template-columns: repeat(4, 1fr); } }
.cert {
    background: #fbfaf7; border: 1px solid var(--line-light); border-radius: var(--radius); overflow: hidden;
    display: flex; flex-direction: column; transition: transform .6s var(--ease-out), box-shadow .6s var(--ease-out);
}
.cert:hover { transform: translateY(-4px); box-shadow: 0 24px 48px -28px rgba(17,17,18,.35); }
.cert__img { border-bottom: 1px solid var(--line-light); background: #fff; }
.cert__img img { width: 100%; aspect-ratio: 560 / 433; object-fit: cover; }
.cert__body { padding: 1.25rem 1.25rem 1.4rem; display: grid; gap: .8rem; }
.cert__body h3 { font-size: 1.0625rem; line-height: 1.25; letter-spacing: -.015em; }
.cert dl { display: grid; gap: .35rem; font-size: .8125rem; }
.cert dl div { display: grid; grid-template-columns: 5.5rem 1fr; gap: .5rem; }
.cert dt { color: var(--on-light-2); }
.cert dd.mono { font-size: .8125rem; text-transform: none; }
.status { display: inline-flex; align-items: center; gap: .45rem; font-family: var(--f-mono); font-size: .6875rem; text-transform: uppercase; letter-spacing: .06em; color: var(--on-light-2); }
.status .dot { width: 7px; height: 7px; margin: 0; }
.certs__foot { display: grid; gap: 1rem; margin-top: 2rem; align-items: end; }
.certs__foot .link-arrow { margin-top: 0; justify-self: start; }
.fineprint--dark { color: var(--on-light-2); }
@media (min-width: 900px) { .certs__foot { grid-template-columns: 1fr auto; } }

/* ---------- SSS ---------- */
.faq__grid { display: grid; gap: 1.75rem; }
.faq__grid .section-title { margin-top: 1rem; }
@media (min-width: 980px) { .faq__grid { grid-template-columns: 1fr 1.5fr; gap: 5rem; } }
.faq__list { border-top: 1px solid var(--line-light); }
.faq__item { border-bottom: 1px solid var(--line-light); }
.faq__item summary {
    display: flex; justify-content: space-between; align-items: center; gap: 1.5rem; padding: 1.25rem 0; cursor: pointer; list-style: none;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary h3 { font-size: clamp(1.0625rem, 1rem + .4vw, 1.3125rem); letter-spacing: -.015em; line-height: 1.3; }
.faq__icon { position: relative; flex: 0 0 34px; height: 34px; border-radius: 50%; border: 1px solid var(--line-light); transition: background-color .4s, border-color .4s; }
.faq__icon::before, .faq__icon::after { content: ""; position: absolute; left: 50%; top: 50%; width: 11px; height: 1.5px; background: currentColor; translate: -50% -50%; transition: transform .45s var(--ease-out); }
.faq__icon::after { transform: rotate(90deg); }
.faq__item[open] .faq__icon { background: var(--on-light); border-color: var(--on-light); color: var(--paper); }
.faq__item[open] .faq__icon::after { transform: rotate(0); }
.faq__item summary:hover .faq__icon { border-color: var(--on-light); }
.faq__item p { padding: 0 3.5rem 1.5rem 0; color: var(--on-light-2); max-width: 64ch; }

/* ---------- CTA ---------- */
.cta { padding-block: var(--section-y); background: var(--ink); position: relative; overflow: hidden; }
.cta__title { font-size: clamp(2.75rem, 1rem + 8.5vw, 8.5rem); line-height: .92; letter-spacing: -.055em; margin: 1.25rem 0 2rem; }
.cta__title .dot { width: .14em; height: .14em; }
.cta__row { display: grid; gap: 1.5rem; padding-top: 1.5rem; border-top: 1px solid var(--line-dark); position: relative; }
.cta__mail { font-size: clamp(1.25rem, 1rem + 1.6vw, 2.5rem); letter-spacing: -.03em; overflow-wrap: anywhere; transition: color .3s; }
.cta__mail:hover { color: var(--on-dark); }
.cta__actions { display: flex; flex-wrap: wrap; gap: .75rem; }
@media (min-width: 900px) { .cta__row { grid-template-columns: 1fr auto; align-items: center; } }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); border-top: 1px solid var(--line-dark); padding: clamp(2.5rem, 4.5vw, 4.5rem) 0 1.75rem; font-size: var(--fs-sm); }
.site-footer__top { display: grid; gap: 1.5rem; padding-bottom: 2.25rem; border-bottom: 1px solid var(--line-dark); }
.site-footer__logo img { width: 88px; height: 88px; }
.site-footer__claim { font-size: clamp(1.5rem, 1.1rem + 1.8vw, 2.75rem); letter-spacing: -.035em; line-height: 1.1; max-width: 18ch; }
.site-footer__claim .dot { width: .2em; height: .2em; }
.site-footer__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem 1.5rem; padding-block: 2.25rem; }
.site-footer__grid .eyebrow { margin-bottom: 1rem; }
.site-footer__grid ul { display: grid; gap: .55rem; }
.site-footer__grid a { color: var(--on-dark-2); transition: color .3s; }
.site-footer__grid a:hover { color: var(--on-dark); }
.site-footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; padding-top: 1.5rem; border-top: 1px solid var(--line-dark); color: var(--on-dark-3); font-size: var(--fs-xs); }
.site-footer__bottom ul { display: flex; gap: 1.25rem; }
.site-footer__bottom a:hover { color: var(--on-dark); }
@media (min-width: 900px) {
    .site-footer__top { grid-template-columns: auto 1fr; align-items: center; gap: 3rem; }
    .site-footer__claim { justify-self: end; text-align: right; }
    .site-footer__grid { grid-template-columns: repeat(4, 1fr); }
}

/* ---------- Hata sayfası ---------- */
.error-page { min-height: 70vh; display: flex; align-items: center; padding: calc(var(--header-h) + 3rem) 0 4rem; }
.error-page .display { margin: 1.5rem 0; }
.error-page .lead { margin-bottom: 2rem; }

.error-page__links { display: flex; flex-wrap: wrap; gap: .6rem; }

/* ==========================================================================
   FAZ 2 — İç sayfalar
   ========================================================================== */

/* ---------- Ortak yardımcılar ---------- */
.section-title--sm { font-size: clamp(1.75rem, 1.2rem + 2.2vw, 3rem); line-height: 1.05; }
.btn--dark { background: var(--on-light); color: var(--paper); }
.btn--dark:hover { background: transparent; color: var(--on-light); box-shadow: inset 0 0 0 1px var(--on-light); }
.tags--lg li { font-size: .875rem; padding: .65rem 1rem; }
.updated { margin-top: 1.5rem; color: var(--on-dark-3); text-transform: none; letter-spacing: .01em; font-size: .75rem; }
.section--paper .updated, .section--paper-2 .updated { color: var(--on-light-2); }

/* Breadcrumb */
.crumbs { margin-bottom: clamp(1.25rem, 2.5vw, 2rem); }
.crumbs ol { display: flex; flex-wrap: wrap; gap: .25rem .5rem; font-family: var(--f-mono); font-size: .6875rem; letter-spacing: .05em; text-transform: uppercase; color: var(--on-dark-3); }
.crumbs li { display: flex; align-items: center; gap: .5rem; }
.crumbs li + li::before { content: "/"; opacity: .5; }
.crumbs a { transition: color .3s; }
.crumbs a:hover { color: var(--on-dark); }
.crumbs [aria-current] { color: var(--on-dark-2); }

/* Önizleme şeridi */
.preview-banner {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 45;
    display: flex; gap: .75rem; align-items: center; justify-content: center; text-align: left;
    padding: .6rem var(--gutter) calc(.6rem + env(safe-area-inset-bottom)); background: rgba(29,42,18,.96); color: #d9f2c8;
    font-size: .75rem; line-height: 1.4; border-top: 1px solid rgba(98,216,34,.3);
}
body:has(.preview-banner) .site-footer { padding-bottom: 4.5rem; }
.preview-banner .dot { flex: 0 0 8px; width: 8px; height: 8px; margin: 0; }
.phero + .preview-banner { margin-top: 0; }

/* ---------- Sayfa hero (iç sayfalar) ---------- */
.phero {
    position: relative; background: var(--ink); overflow: hidden;
    padding: calc(var(--header-h) + clamp(1.5rem, 3vw, 2.75rem)) 0 clamp(2.25rem, 4vw, 3.75rem);
    border-bottom: 1px solid var(--line-dark);
}
.phero > .container { position: relative; }
.phero__title { font-size: clamp(2.1rem, 1.2rem + 3.6vw, 4.6rem); line-height: 1.02; letter-spacing: -.04em; max-width: 22ch; }
.phero__title--xl { font-size: clamp(3rem, 1.2rem + 7vw, 7.5rem); line-height: .92; letter-spacing: -.05em; max-width: none; }
.phero__title .dot { width: .14em; height: .14em; }
.phero__actions { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.75rem; }
.phero__foot { display: grid; gap: 1.25rem; margin-top: clamp(1.5rem, 3vw, 2.5rem); padding-top: 1.5rem; border-top: 1px solid var(--line-dark); align-items: end; }
.phero__split { display: grid; gap: 1.25rem; align-items: end; }
.phero__no { font-family: var(--f-serif); font-style: italic; font-size: clamp(3rem, 2rem + 4vw, 6rem); line-height: 1; color: var(--on-dark-3); margin-bottom: .25rem; }
@media (min-width: 900px) {
    .phero__foot { grid-template-columns: 1fr auto; gap: 3rem; }
    .phero__split { grid-template-columns: 1fr 1fr; gap: 4rem; }
}

/* Hizmet hero: kısa cevap kutusu + görsel */
.phero__grid { display: grid; gap: clamp(2rem, 4vw, 4rem); align-items: center; }
@media (min-width: 1000px) { .phero__grid { grid-template-columns: 1.25fr .9fr; } }
.phero--service .phero__title { margin-top: 1rem; }
.answer {
    margin-top: 1.5rem; padding: 1.1rem 1.25rem 1.2rem; border-left: 2px solid var(--on-dark);
    background: rgba(242, 240, 234, .04); border-radius: 0 10px 10px 0; max-width: 62ch;
}
.answer__label { display: block; color: var(--on-dark-2); margin-bottom: .4rem; }
.answer p { color: var(--on-dark); font-size: var(--fs-lead); line-height: 1.55; }

/* Hizmet görselleri (dekoratif) */
.vis { position: relative; min-height: 340px; display: grid; place-items: center; }
.vis__caption { position: absolute; bottom: -.25rem; right: 0; color: var(--on-dark-3); font-size: .625rem; }
.vis--phones { min-height: 460px; }
.vis-phone {
    position: absolute; width: min(220px, 44vw); aspect-ratio: 600 / 1299; border-radius: 34px; padding: 9px;
    background: linear-gradient(160deg, #2c2c30, #0b0b0d 60%);
    box-shadow: 0 0 0 1px rgba(255,255,255,.07) inset, 0 40px 80px -30px rgba(0,0,0,.8);
}
.vis-phone img { width: 100%; height: 100%; object-fit: cover; object-position: top; border-radius: 26px; }
.vis-phone--1 { transform: translateX(-38%) rotate(-5deg); z-index: 1; }
.vis-phone--2 { transform: translateX(38%) translateY(-6%) rotate(4deg); }
.vis-code, .vis-cal, .vis-serp, .vis-social, .vis-ai, .vis-browser {
    width: min(100%, 460px); border-radius: 14px; background: var(--char-2); border: 1px solid var(--line-dark);
    box-shadow: 0 40px 80px -40px rgba(0,0,0,.8);
}
.vis-code__bar, .vis-browser__bar { display: flex; align-items: center; gap: 6px; padding: 10px 14px; border-bottom: 1px solid var(--line-dark); }
.vis-code__bar i, .vis-browser__bar i { width: 9px; height: 9px; border-radius: 50%; background: #3a3a3f; }
.vis-code__bar span, .vis-browser__bar span { margin-left: 8px; font-family: var(--f-mono); font-size: 11px; color: var(--on-dark-3); }
.vis-code pre { margin: 0; padding: 18px 18px 22px; overflow: hidden; font-family: var(--f-mono); font-size: 12.5px; line-height: 1.7; color: var(--on-dark-2); white-space: pre; }
.vis-code .k { color: #f2f0ea; font-weight: 500; } .vis-code .f { color: #c9c6be; } .vis-code .t { color: #a3a19b; } .vis-code .s { color: #dcd8cd; } .vis-code .c { color: #6f6d68; font-style: italic; }
.vis-browser__body { display: grid; gap: 12px; padding: 22px; }
.vis-browser__body b { font-size: 1.35rem; line-height: 1.1; letter-spacing: -.03em; font-weight: 500; max-width: 16ch; }
.vb-nav { height: 6px; border-radius: 3px; background: linear-gradient(90deg, var(--on-dark) 0 14%, transparent 14% 60%, #3a3a3f 60% 68%, transparent 68% 72%, #3a3a3f 72% 80%, transparent 80% 86%, var(--on-dark) 86%); }
.vb-line { height: 6px; border-radius: 3px; background: #2e2e33; width: 80%; }
.vb-line--s { width: 55%; }
.vb-cta { width: 110px; height: 26px; border-radius: 99px; background: var(--on-dark); }
.vb-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; height: 90px; }
.vb-grid i { border-radius: 8px; background: #26262b; }
.vis-cal { padding: 18px; }
.vis-cal__head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 14px; }
.vis-cal__head .mono { color: var(--on-dark-3); font-size: 10px; }
.vis-cal__grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.vis-cal__grid .mono { font-size: 9px; color: var(--on-dark-3); text-align: center; }
.vis-cal__grid i, .vis-cal__legend i { display: block; aspect-ratio: 1; border-radius: 6px; background: #26262b; }
.vis-cal i.on { background: rgba(242,240,234,.28); } .vis-cal i.full { background: var(--signal); }
.vis-cal__legend { display: flex; gap: 14px; margin-top: 14px; font-size: 9px; color: var(--on-dark-3); }
.vis-cal__legend span { display: flex; align-items: center; gap: 6px; }
.vis-cal__legend i { width: 10px; }
.vis-serp { padding: 18px; display: grid; gap: 12px; }
.vis-serp__q { display: flex; gap: 10px; align-items: center; padding: 10px 14px; border-radius: 99px; background: #26262b; }
.vis-serp__q .mono { color: var(--on-dark-3); font-size: 10px; }
.vis-serp__q b { font-weight: 400; font-size: .85rem; }
.vis-serp__item { display: grid; gap: 6px; padding: 12px 14px; border-radius: 10px; border: 1px solid var(--line-dark); }
.vis-serp__item .mono { font-size: 9.5px; color: var(--on-dark-3); text-transform: none; }
.vis-serp__item b { font-weight: 500; font-size: .95rem; color: #e9e6de; min-height: 1em; }
.vis-serp__item i { height: 5px; border-radius: 3px; background: #2e2e33; }
.vis-serp__item i.s { width: 60%; }
.vis-serp__item--ad { border-color: rgba(242,240,234,.3); }
.vis-serp__item--answer { background: rgba(242,240,234,.05); border-color: rgba(242,240,234,.24); }
.vis-serp__item--answer .mono { color: var(--signal); }
.vis-serp__item--dim { opacity: .45; }
.vis-social { padding: 16px; }
.vis-social__head { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.vis-social__head .mono { margin-left: auto; color: var(--on-dark-3); font-size: 9.5px; }
.vis-social__avatar { width: 30px; height: 30px; border-radius: 50%; background: #e7e1d2; }
.vis-social__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; }
.vis-social__grid i { aspect-ratio: 4 / 5; border-radius: 4px; }
.vis-social__grid .t0 { background: #2b2b30; } .vis-social__grid .t1 { background: #e7e1d2; } .vis-social__grid .t2 { background: #1b1b1e; } .vis-social__grid .t3 { background: #3a3a40; }
.vis-map { width: min(100%, 460px); aspect-ratio: 4 / 3; border-radius: 14px; background: #141416; border: 1px solid var(--line-dark); position: relative; overflow: hidden; }
.vis-map svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.vis-map path { fill: none; stroke: #2a2a2f; stroke-width: 6; }
.vis-map__pin { position: absolute; width: 14px; height: 14px; border-radius: 50% 50% 50% 0; transform: rotate(-45deg); background: #3a3a40; }
.vis-map__pin--1 { left: 30%; top: 40%; } .vis-map__pin--2 { left: 62%; top: 28%; background: var(--signal); width: 20px; height: 20px; } .vis-map__pin--3 { left: 70%; top: 62%; }
.vis-map__card { position: absolute; left: 50%; bottom: 14px; translate: -50% 0; background: var(--paper); color: var(--on-light); padding: 10px 14px; border-radius: 10px; display: grid; gap: 2px; min-width: 60%; }
.vis-map__card .mono { font-size: 9px; color: var(--on-light-2); }
.vis-ai { padding: 18px; display: grid; gap: 12px; }
.vis-ai__q { justify-self: end; max-width: 80%; padding: 10px 14px; border-radius: 14px 14px 4px 14px; background: #26262b; font-size: .85rem; }
.vis-ai__a { display: grid; gap: 7px; padding: 14px; border-radius: 14px 14px 14px 4px; border: 1px solid var(--line-dark); }
.vis-ai__a i { height: 6px; border-radius: 3px; background: #2e2e33; }
.vis-ai__a i.s { width: 55%; }
.vis-ai__src { justify-self: start; margin-top: 4px; padding: 4px 9px; border-radius: 99px; border: 1px solid rgba(242,240,234,.3); color: var(--on-dark); font-size: 9.5px; text-transform: none; }
@media (max-width: 999px) {
    .vis { min-height: 0; padding-block: .5rem; }
    .vis--phones { min-height: 400px; }
}

/* ---------- Problemler / split ---------- */
.split { display: grid; gap: 1.5rem 4rem; }
@media (min-width: 980px) { .split { grid-template-columns: 1fr 1.5fr; } .split__title { position: sticky; top: calc(var(--header-h) + 2rem); align-self: start; } }
.problem-list { border-top: 1px solid var(--line-light); }
.problem { display: grid; grid-template-columns: 2.5rem 1fr; gap: 1rem; padding: 1.25rem 0; border-bottom: 1px solid var(--line-light); }
.problem__no { color: var(--on-light-2); padding-top: .25rem; }
.problem h3 { font-size: 1.125rem; letter-spacing: -.015em; margin-bottom: .35rem; }
.problem p { color: var(--on-light-2); max-width: 60ch; }

/* ---------- Kapsam + teknik ---------- */
.scope { display: grid; gap: 2rem 4rem; }
@media (min-width: 980px) { .scope { grid-template-columns: 1fr 1.3fr; } }
.checklist { display: grid; gap: .6rem; }
.checklist li { position: relative; padding-left: 1.6rem; line-height: 1.5; }
.checklist li::before { content: ""; position: absolute; left: 0; top: .5em; width: 9px; height: 9px; border-radius: 50%; border: 1.5px solid currentColor; opacity: .5; }
.checklist--dark li { color: var(--on-dark); }
.checklist--dark li::before { border: 0; background: var(--signal); opacity: 1; width: 7px; height: 7px; top: .6em; }
.section--paper .checklist li::before, .section--paper-2 .checklist li::before { border-color: var(--on-light); }
.tech__title { color: var(--on-dark-3); margin-bottom: .75rem; }
.tech dl { border-top: 1px solid var(--line-dark); }
.tech dl div { display: grid; gap: .3rem; padding: 1rem 0; border-bottom: 1px solid var(--line-dark); }
.tech dt { font-weight: 500; }
.tech dd { color: var(--on-dark-2); font-size: var(--fs-sm); line-height: 1.55; }
@media (min-width: 640px) { .tech dl div { grid-template-columns: 13rem 1fr; gap: 1.5rem; } }
.tech--wide dl div { grid-template-columns: 1fr; }
@media (min-width: 900px) { .tech--wide dl { display: grid; grid-template-columns: 1fr 1fr; column-gap: 3rem; } .tech--wide dl div { grid-template-columns: 1fr; } }

/* ---------- Rehber / prose ---------- */
.guide__grid { display: grid; gap: 1.5rem 4rem; }
@media (min-width: 1000px) { .guide__grid { grid-template-columns: 16rem 1fr; } .guide__aside { position: sticky; top: calc(var(--header-h) + 2rem); align-self: start; } }
.toc { margin-top: 1rem; }
.toc ol { display: grid; gap: .1rem; counter-reset: toc; }
.toc li { counter-increment: toc; }
.toc a { display: flex; gap: .6rem; padding: .45rem 0; font-size: .875rem; color: var(--on-light-2); border-bottom: 1px solid var(--line-light); transition: color .3s; }
.toc a::before { content: counter(toc, decimal-leading-zero); font-family: var(--f-mono); font-size: .6875rem; padding-top: .15rem; opacity: .6; }
.toc a:hover { color: var(--on-light); }
.toc .mono { color: var(--on-light-2); }
.prose { max-width: 72ch; color: var(--on-light); }
.prose h2 { font-size: clamp(1.5rem, 1.2rem + 1.2vw, 2.1rem); line-height: 1.12; letter-spacing: -.03em; margin: 2.25rem 0 .9rem; }
.prose h2:first-child, .prose__block:first-child h2, .prose .eyebrow + h2 { margin-top: .75rem; }
.prose h3 { font-size: 1.15rem; margin: 1.5rem 0 .5rem; }
.prose p, .prose li { color: #3f3d39; line-height: 1.7; }
.prose p + p { margin-top: .9rem; }
.prose ul { margin: .9rem 0; display: grid; gap: .4rem; }
.prose ul:not(.checklist) li { position: relative; padding-left: 1.25rem; }
.prose ul:not(.checklist) li::before { content: ""; position: absolute; left: 0; top: .7em; width: 6px; height: 1.5px; background: currentColor; }
.prose a { text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
.prose code { font-family: var(--f-mono); font-size: .85em; background: var(--paper-3); padding: .1em .35em; border-radius: 4px; }
.prose pre { max-width: 100%; overflow-x: auto; margin: 1.5rem 0; padding: 1rem 1.15rem; background: var(--char); color: var(--on-dark); border-radius: 10px; font-size: .82rem; line-height: 1.6; -webkit-overflow-scrolling: touch; }
.prose pre code { background: none; padding: 0; color: inherit; font-size: inherit; white-space: pre; }
.prose strong { color: var(--on-light); font-weight: 600; }
.prose .lead-p { font-size: var(--fs-lead); color: var(--on-light); padding: 1.1rem 1.25rem; background: #fbfaf7; border-left: 2px solid var(--on-light); border-radius: 0 10px 10px 0; }
.prose__block + .prose__block { margin-top: .5rem; }
.table-wrap { overflow-x: auto; margin-top: 1rem; }
.ctable { min-width: 560px; font-size: .875rem; }
.ctable th, .ctable td { text-align: left; vertical-align: top; padding: .9rem 1rem .9rem 0; border-bottom: 1px solid var(--line-light); }
.ctable thead th { font-family: var(--f-mono); font-size: .6875rem; letter-spacing: .06em; text-transform: uppercase; font-weight: 400; color: var(--on-light-2); }
.ctable tbody th { font-weight: 500; }
.ctable td { color: #3f3d39; }
.ctable thead th:last-child { color: var(--on-light); }

/* ---------- Yatay süreç + avantajlar ---------- */
.hsteps { display: grid; gap: 1px; background: var(--line-dark); border: 1px solid var(--line-dark); border-radius: var(--radius); overflow: hidden; }
@media (min-width: 720px) { .hsteps { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .hsteps { grid-template-columns: repeat(4, 1fr); } }
.hstep { background: var(--char); padding: 1.5rem 1.4rem 1.75rem; transition: background-color .4s; }
.hstep:hover { background: var(--char-2); }
.hstep__no { display: block; font-family: var(--f-serif); font-style: italic; font-size: 2.6rem; line-height: 1; color: var(--on-dark-3); margin-bottom: 1rem; transition: color .4s; }
.hstep:hover .hstep__no { color: var(--on-dark); }
.hstep h3 { font-size: 1.125rem; margin-bottom: .4rem; }
.hstep p { color: var(--on-dark-2); font-size: var(--fs-sm); }
.benefits { margin-top: clamp(2rem, 4vw, 3rem); display: grid; gap: 1rem; }
@media (min-width: 900px) { .benefits { grid-template-columns: 12rem 1fr; } }
.benefits__label { color: var(--on-dark-3); padding-top: .2rem; }
.benefits ul { display: grid; gap: 1.25rem 2.5rem; }
@media (min-width: 720px) { .benefits ul { grid-template-columns: repeat(3, 1fr); } }
.benefits li { display: grid; gap: .3rem; padding-top: 1rem; border-top: 1px solid var(--line-dark); }
.benefits b { font-weight: 500; }
.benefits span { color: var(--on-dark-2); font-size: var(--fs-sm); }

/* ---------- Sertifika şeridi ---------- */
.certs-strip__grid { display: grid; gap: 2rem 4rem; align-items: start; }
@media (min-width: 980px) { .certs-strip__grid { grid-template-columns: 1fr 1.3fr; } }
.certs-strip .section-title { margin: 1rem 0; }
.cert-mini { display: grid; gap: .6rem; }
@media (min-width: 640px) { .cert-mini { grid-template-columns: 1fr 1fr; } }
.cert-mini li { display: grid; gap: .35rem; padding: 1rem 1.1rem; background: #fbfaf7; border: 1px solid var(--line-light); border-radius: 12px; }
.cert-mini b { font-weight: 500; line-height: 1.3; }
.cert-mini .mono { color: var(--on-light-2); font-size: .625rem; text-transform: none; }

/* ---------- Proje kartları ---------- */
.pgrid { display: grid; gap: clamp(1.5rem, 3vw, 2.25rem) clamp(1rem, 2.5vw, 2rem); }
@media (min-width: 760px) { .pgrid, .pgrid--2 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 760px) { .pgrid--3 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1100px) { .pgrid--3 { grid-template-columns: repeat(3, 1fr); } }
.pcard[hidden] { display: none; }
.pcard__link { display: grid; gap: .55rem; }
.pcard__media { position: relative; display: block; overflow: hidden; border-radius: var(--radius); background: var(--paper-3); }
.pcard__media img { width: 100%; height: auto; transition: transform 1s var(--ease-out); }
.pcard--qr .pcard__media img { aspect-ratio: 16 / 10; object-fit: cover; }
.pcard:not(.pcard--qr) .pcard__media img { aspect-ratio: 2 / 1; object-fit: cover; }
.pcard__link:hover .pcard__media img { transform: scale(1.03); }
.pcard__meta { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; padding-top: .35rem; }
.pcard__title { font-size: clamp(1.1rem, 1rem + .5vw, 1.4rem); font-weight: 500; letter-spacing: -.02em; line-height: 1.2; }
.pcard--sm .pcard__title { font-size: 1.0625rem; }
.pcard__arrow { transition: transform .45s var(--ease-out); }
.pcard__link:hover .pcard__arrow { transform: translateX(4px); }
.pcard__sub { color: var(--on-light-2); text-transform: none; letter-spacing: .02em; font-size: .75rem; }
.section--ink .pcard__sub, .section--char .pcard__sub { color: var(--on-dark-3); }
.badge {
    position: absolute; top: .75rem; left: .75rem; padding: .35rem .65rem; border-radius: 999px;
    background: rgba(10,10,11,.82); color: var(--paper); font-family: var(--f-mono); font-size: .625rem; letter-spacing: .03em;
}
.pgroup + .pgroup { margin-top: clamp(2.5rem, 5vw, 4rem); }
.pgroup[hidden] { display: none; }
.pgroup__title { display: flex; align-items: baseline; gap: .75rem; font-size: 1.125rem; font-weight: 500; letter-spacing: -.01em; margin-bottom: 1.25rem; padding-bottom: .75rem; border-bottom: 1px solid var(--line-light); }
.pgroup__title .mono { color: var(--on-light-2); }

/* Filtre çipleri */
.filters { display: flex; flex-wrap: wrap; gap: .45rem; margin-bottom: clamp(1.5rem, 3vw, 2.25rem); }
.chip {
    display: inline-flex; align-items: center; gap: .45rem; min-height: 38px; padding: 0 .95rem; border-radius: 99px;
    border: 1px solid var(--line-light); color: var(--on-light-2); font-size: .8125rem; transition: background-color .3s, color .3s, border-color .3s;
}
.chip:hover { border-color: var(--on-light); color: var(--on-light); }
.chip.is-active { background: var(--on-light); color: var(--paper); border-color: var(--on-light); }
.chip__n { font-family: var(--f-mono); font-size: .6875rem; opacity: .85; }
.filters--dark { margin: clamp(1.5rem, 3vw, 2.25rem) 0 0; }
.filters--dark .chip { border-color: var(--line-dark); color: var(--on-dark-2); }
.filters--dark .chip:hover { border-color: var(--on-dark); color: var(--on-dark); }
.filters--dark .chip.is-active { background: var(--on-dark); color: var(--ink); border-color: var(--on-dark); }
.filters__empty { color: var(--on-light-2); padding: 1rem 0; }

/* ---------- İlgili hizmetler listesi ---------- */
.related__list { border-top: 1px solid var(--line-dark); }
.related__list a { display: grid; grid-template-columns: 1fr auto; gap: .35rem 1.5rem; padding: 1.1rem 0; border-bottom: 1px solid var(--line-dark); align-items: center; }
.related__name { font-size: clamp(1.15rem, 1rem + .8vw, 1.6rem); font-weight: 500; letter-spacing: -.025em; transition: color .3s; }
.related__lead { grid-column: 1; color: var(--on-dark-2); font-size: var(--fs-sm); max-width: 70ch; }
.related__arrow { grid-row: 1 / span 2; grid-column: 2; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-dark); display: grid; place-content: center; transition: background-color .4s, color .4s, transform .5s var(--ease-out); }
.related__list a:hover .related__name { color: var(--on-dark); }
.related__list a:hover .related__arrow { background: var(--on-dark); color: var(--ink); transform: rotate(-45deg); border-color: var(--on-dark); }
.related .eyebrow { margin-bottom: 1rem; }

/* ---------- Kategori ve hizmetler sayfaları ---------- */
.svc-list { border-top: 1px solid var(--line-dark); }
.svc a { display: grid; grid-template-columns: 2.5rem 1fr auto; gap: 1rem 1.5rem; padding: clamp(1.1rem, 2vw, 1.6rem) 0; border-bottom: 1px solid var(--line-dark); align-items: center; }
.svc__no { color: var(--on-dark-3); }
.svc__body { display: grid; gap: .35rem; }
.svc__title { font-size: clamp(1.4rem, 1rem + 2vw, 2.6rem); font-weight: 500; letter-spacing: -.035em; line-height: 1.05; transition: color .4s; }
.svc__lead { color: var(--on-dark-2); font-size: var(--fs-sm); max-width: 75ch; }
.svc__arrow { width: 48px; height: 48px; border-radius: 50%; border: 1px solid var(--line-dark); display: grid; place-content: center; transition: background-color .4s, color .4s, transform .5s var(--ease-out); }
.svc a:hover .svc__title { color: var(--on-dark); }
.svc a:hover .svc__arrow { background: var(--on-dark); border-color: var(--on-dark); color: var(--ink); transform: rotate(-45deg); }
.other-cats { display: grid; gap: .5rem; margin-top: 1rem; }
@media (min-width: 760px) { .other-cats { grid-template-columns: repeat(3, 1fr); } }
.other-cats a { display: flex; gap: .75rem; align-items: baseline; justify-content: space-between; padding: 1rem 1.1rem; border: 1px solid var(--line-dark); border-radius: 12px; transition: border-color .3s; }
.other-cats a:hover { border-color: var(--on-dark-2); }
.other-cats .mono { color: var(--on-dark-2); }
.jump { display: flex; flex-wrap: wrap; gap: .45rem; }
.jump a { display: inline-flex; gap: .5rem; align-items: baseline; padding: .55rem .95rem; border: 1px solid var(--line-dark); border-radius: 99px; font-size: .8125rem; color: var(--on-dark-2); transition: color .3s, border-color .3s; }
.jump a:hover { color: var(--on-dark); border-color: var(--on-dark-2); }
.jump .mono { color: var(--on-dark-2); font-size: .625rem; }
.phero--solutions .jump { margin-top: 1.75rem; }
.sgroup__grid { display: grid; gap: 1.5rem 4rem; }
@media (min-width: 980px) { .sgroup__grid { grid-template-columns: 1fr 1.5fr; } .sgroup__head { position: sticky; top: calc(var(--header-h) + 2rem); align-self: start; } }
.sgroup__no { display: block; font-family: var(--f-serif); font-style: italic; font-size: 3rem; line-height: 1; color: var(--on-dark-3); }
.sgroup__head .section-title { margin: .5rem 0 1rem; }
.sgroup__head .link-arrow { margin-top: 1.25rem; }
.sgroup__list { border-top: 1px solid var(--line-dark); }
.sgroup__list a { display: grid; gap: .3rem; padding: 1rem 0; border-bottom: 1px solid var(--line-dark); }
.sgroup__name { font-size: 1.2rem; font-weight: 500; letter-spacing: -.02em; transition: color .3s; }
.sgroup__desc { color: var(--on-dark-2); font-size: var(--fs-sm); }
.sgroup__list a:hover .sgroup__name { color: var(--on-dark); }
.split-cta { display: grid; gap: 1.25rem 3rem; align-items: center; }
@media (min-width: 980px) { .split-cta { grid-template-columns: 1fr 1fr auto; } }
.split-cta--dark { grid-template-columns: none; display: flex; flex-wrap: wrap; gap: .75rem 1rem; }
.split-cta .section-title { margin-top: .75rem; }

/* ---------- Hakkımızda ---------- */
.about-hero { display: grid; gap: 2rem; align-items: end; }
.about-hero .lead { margin-top: 1.5rem; max-width: 56ch; }
.about-hero__mark { justify-self: center; width: clamp(160px, 26vw, 300px); }
@media (min-width: 900px) { .about-hero { grid-template-columns: 1.6fr 1fr; } .about-hero__mark { justify-self: end; } }
.trio { display: grid; gap: 1.5rem; }
@media (min-width: 900px) { .trio { grid-template-columns: repeat(3, 1fr); gap: 2.5rem; } }
.trio__item { padding-top: 1.25rem; border-top: 1px solid var(--line-light); }
.trio__item .mono { color: var(--on-light-2); }
.trio__item h3 { font-size: var(--fs-h3); margin: .6rem 0 .5rem; }
.trio__item p { color: var(--on-light-2); }
.trio__item .link-arrow { margin-top: 1.25rem; }
.facts { display: grid; gap: 1.25rem; }
.facts__list { display: grid; gap: 1rem; }
@media (min-width: 900px) { .facts__list { grid-template-columns: repeat(3, 1fr); gap: 2rem; } }
.facts__list li { display: grid; gap: .3rem; padding-top: 1rem; border-top: 1px solid var(--line-dark); }
.facts__list b { font-size: clamp(2rem, 1.4rem + 2vw, 3.25rem); font-weight: 500; letter-spacing: -.04em; line-height: 1; }
.facts__list span { color: var(--on-dark-2); font-size: var(--fs-sm); }
.facts .link-arrow { margin-top: .5rem; justify-self: start; }

/* ---------- Çözümler ---------- */
.sector__grid { display: grid; gap: 1.5rem 4rem; }
@media (min-width: 980px) { .sector__grid { grid-template-columns: 1fr 1.2fr; } }
.sector__no { font-family: var(--f-serif); font-style: italic; font-size: 2.5rem; line-height: 1; color: var(--on-light-2); }
.sector__head .section-title { margin: .4rem 0 .75rem; }
.sector__head .fineprint { margin-top: 1rem; }
.svc-links { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: 1.5rem; }
.svc-links a { display: inline-flex; gap: .4rem; padding: .55rem .9rem; border-radius: 99px; background: var(--on-light); color: var(--paper); font-size: .8125rem; transition: background-color .3s, color .3s; }
.svc-links a:hover { background: var(--on-dark); color: var(--ink); }
.sector__projects { margin-top: 2rem; }

/* ---------- Sertifikalar sayfası ---------- */
.cert-list { display: grid; gap: 1.25rem; margin-top: 1.25rem; }
.cert-row { display: grid; gap: 1.25rem; padding: 1.25rem; background: #fbfaf7; border: 1px solid var(--line-light); border-radius: var(--radius); }
@media (min-width: 860px) { .cert-row { grid-template-columns: minmax(280px, 420px) 1fr; gap: 2.5rem; align-items: center; padding: 1.5rem; } }
.cert-row__img img { width: 100%; border-radius: 8px; border: 1px solid var(--line-light); }
.cert-row__body { display: grid; gap: .75rem; }
.cert-row__body h3 { font-size: clamp(1.2rem, 1rem + .8vw, 1.6rem); letter-spacing: -.02em; }
.cert-row dl { display: grid; gap: .35rem; font-size: .875rem; }
.cert-row dl div { display: grid; grid-template-columns: 9.5rem 1fr; gap: .75rem; }
.cert-row dt { color: var(--on-light-2); }
.cert-row dd.mono { font-size: .875rem; text-transform: none; }
.cert-row .link-arrow { margin-top: .5rem; justify-self: start; }
.archive-note { margin: .75rem 0 0; }

/* ---------- Formlar ---------- */
.qform { display: grid; gap: 1.25rem; }
.qform__grid, .qgroup__grid { display: grid; gap: 1rem 1.25rem; }
@media (min-width: 640px) { .qform__grid, .qgroup__grid { grid-template-columns: 1fr 1fr; } }
.field { display: grid; gap: .4rem; align-content: start; }
.field--wide { grid-column: 1 / -1; }
.field label, .field__label { font-size: .8125rem; color: var(--on-dark-2); }
.field input, .field select, .field textarea {
    width: 100%; min-height: 48px; padding: .75rem .9rem; border-radius: 10px; font: inherit; font-size: 1rem;
    background: rgba(242,240,234,.04); color: var(--on-dark); border: 1px solid var(--line-dark);
    transition: border-color .25s, background-color .25s;
}
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--on-dark-2) 50%), linear-gradient(135deg, var(--on-dark-2) 50%, transparent 50%); background-position: calc(100% - 18px) 52%, calc(100% - 13px) 52%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 2.25rem; }
.field select option, .field select optgroup { background: var(--char); color: var(--on-dark); }
.field textarea { resize: vertical; min-height: 96px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--signal); background: rgba(242,240,234,.06); }
.field [aria-invalid="true"] { border-color: #ff8a7a; }
.field__error { color: #ff9f92; font-size: .8125rem; }
.choices { display: flex; flex-wrap: wrap; gap: .4rem; }
.choice { position: relative; display: inline-flex; align-items: center; cursor: pointer; }
.choice input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.choice span { display: inline-flex; align-items: center; min-height: 40px; padding: .5rem .9rem; border-radius: 99px; border: 1px solid var(--line-dark); font-size: .8125rem; color: var(--on-dark-2); transition: background-color .25s, color .25s, border-color .25s; }
.choice input:checked + span { background: var(--on-dark); color: var(--ink); border-color: var(--on-dark); }
.choice input:focus-visible + span { outline: 2px solid var(--signal); outline-offset: 2px; }
.choice--consent { align-items: flex-start; }
.choice--consent input { position: static; opacity: 1; width: 20px; height: 20px; margin: .1rem .75rem 0 0; accent-color: var(--signal); flex: 0 0 20px; }
.choice--consent span { display: block; border: 0; padding: 0; min-height: 0; font-size: .875rem; line-height: 1.5; color: var(--on-dark-2); }
.choice--consent a { text-decoration: underline; text-underline-offset: 3px; }
.qgroup { border: 1px solid var(--line-dark); border-radius: 14px; padding: 1.1rem 1.1rem 1.25rem; margin: 0; min-width: 0; }
.qgroup[hidden] { display: none; }
.qgroup legend { padding: 0 .5rem; font-family: var(--f-mono); font-size: .6875rem; text-transform: uppercase; letter-spacing: .06em; color: var(--on-dark-2); }
.no-js .qgroup legend::after { content: " (yalnızca seçtiğiniz hizmetin soruları dikkate alınır)"; color: var(--on-dark-3); text-transform: none; }
.hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.btn--submit { justify-self: start; min-width: 200px; }
.form-alert { padding: .9rem 1rem; border-radius: 10px; font-size: .9rem; }
.form-alert--error { background: rgba(255,110,90,.12); border: 1px solid rgba(255,110,90,.35); color: #ffcbc3; }
.form-alert--ok { background: rgba(242,240,234,.06); border: 1px solid rgba(242,240,234,.4); color: var(--on-dark); margin-bottom: 1.25rem; }
.qform__note { margin-top: -.25rem; }

/* İletişim ve teklif düzeni */
.contact-grid, .quote-grid { display: grid; gap: 2.5rem 5rem; align-items: start; }
@media (min-width: 1000px) { .contact-grid, .quote-grid { grid-template-columns: .9fr 1.1fr; } .quote-aside { position: sticky; top: calc(var(--header-h) + 1.5rem); } }
.contact-info .lead, .quote-aside .lead { margin-top: 1.25rem; }
.contact-info .lead a { text-decoration: underline; text-underline-offset: 3px; }
.contact-dl { margin-top: 2rem; border-top: 1px solid var(--line-dark); }
.contact-dl div { display: grid; gap: .3rem; padding: 1rem 0; border-bottom: 1px solid var(--line-dark); }
@media (min-width: 640px) { .contact-dl div { grid-template-columns: 9rem 1fr; } }
.contact-dl dt { color: var(--on-dark-3); }
.contact-dl dd a { transition: color .3s; }
.contact-dl dd a:hover { color: var(--on-dark); }
.contact-social { display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; }
.contact-form, .quote-main { background: var(--char); border: 1px solid var(--line-dark); border-radius: 18px; padding: clamp(1.1rem, 3vw, 2rem); }
.mini-steps { display: grid; gap: .5rem; margin: 1.75rem 0; }
.mini-steps li { display: flex; gap: .9rem; align-items: baseline; padding: .75rem 0; border-bottom: 1px solid var(--line-dark); color: var(--on-dark-2); }
.mini-steps .mono { color: var(--on-dark-2); }
.quote-aside .fineprint a { color: var(--on-dark); }

/* ---------- Blog ---------- */
.post-list { display: grid; gap: 0; border-top: 1px solid var(--line-light); }
.post a { display: grid; gap: .6rem; padding: clamp(1.25rem, 2.5vw, 2rem) 0; border-bottom: 1px solid var(--line-light); }
.post__meta { color: var(--on-light-2); }
.post__title { font-size: clamp(1.35rem, 1.1rem + 1.2vw, 2.1rem); line-height: 1.12; letter-spacing: -.03em; max-width: 30ch; transition: color .3s; }
.post--lead .post__title { font-size: clamp(1.75rem, 1.2rem + 2.4vw, 3.25rem); }
.post__excerpt { color: var(--on-light-2); max-width: 70ch; }
.post .link-arrow { margin-top: .25rem; justify-self: start; }
.post a:hover .post__title { color: var(--on-light-2); }
.post-mini { display: grid; gap: 0; border-top: 1px solid var(--line-light); margin-top: 1rem; }
.post-mini a { display: flex; gap: 1rem; align-items: baseline; padding: 1rem 0; border-bottom: 1px solid var(--line-light); font-weight: 500; }
.post-mini .mono { color: var(--on-light-2); flex: 0 0 auto; }
.article__head .phero__title { max-width: 26ch; margin-top: 1rem; }
.article__byline { margin-top: 1.25rem; color: var(--on-dark-3); text-transform: none; letter-spacing: .02em; }
.article__grid { display: grid; gap: 1.5rem 4rem; }
@media (min-width: 1000px) { .article__grid { grid-template-columns: 15rem 1fr; } .article__toc { position: sticky; top: calc(var(--header-h) + 2rem); align-self: start; } }
.prose--article { font-size: 1.0625rem; }
.prose .checklist { margin-top: 1rem; padding: 1.25rem 1.25rem 1.25rem 1.5rem; background: #fbfaf7; border: 1px solid var(--line-light); border-radius: 12px; }

/* ---------- Bölgesel sayfa ---------- */
.regional-hero { display: grid; gap: 2rem 4rem; align-items: end; }
@media (min-width: 1000px) { .regional-hero { grid-template-columns: 1.6fr 1fr; } }
.regional-hero .phero__title { margin-top: 1rem; }
.regional-hero__intro { margin-top: 1.25rem; max-width: 64ch; color: var(--on-dark-2); }
.regional-note { padding: 1.25rem; border: 1px solid var(--line-dark); border-radius: 14px; background: rgba(242,240,234,.03); }
.regional-note .mono { color: var(--on-dark-2); }
.regional-note p { margin-top: .5rem; color: var(--on-dark-2); font-size: var(--fs-sm); }
.regional-note .updated { margin-top: .9rem; }
.scenarios { display: grid; gap: 1rem; margin-top: 1rem; }
@media (min-width: 900px) { .scenarios { grid-template-columns: repeat(3, 1fr); gap: 1.5rem; } }
.scenarios li { padding: 1.25rem; border: 1px solid var(--line-dark); border-radius: 14px; }
.scenarios h3 { font-size: 1.0625rem; margin-bottom: .4rem; }
.scenarios p { color: var(--on-dark-2); font-size: var(--fs-sm); }
.rlinks { margin-top: 1.75rem; }
.rlinks .mono { color: var(--on-dark-3); margin-bottom: .5rem; }
.rlinks ul { display: grid; gap: 0; border-top: 1px solid var(--line-dark); }
.rlinks a { display: block; padding: .7rem 0; border-bottom: 1px solid var(--line-dark); color: var(--on-dark-2); transition: color .3s; }
.rlinks a:hover { color: var(--on-dark); }

/* ---------- Proje detay ---------- */
.phero--project { padding-bottom: 0; }
.proj-head { display: grid; gap: 1.75rem 4rem; align-items: end; padding-bottom: clamp(1.75rem, 3vw, 2.75rem); }
@media (min-width: 1000px) { .proj-head { grid-template-columns: 1.4fr 1fr; } }
.proj-head .phero__title { margin-top: 1rem; }
.proj-head .lead { margin-top: 1rem; }
.proj-facts { border-top: 1px solid var(--line-dark); font-size: .875rem; }
.proj-facts div { display: grid; grid-template-columns: 6.5rem 1fr; gap: 1rem; padding: .7rem 0; border-bottom: 1px solid var(--line-dark); }
.proj-facts dt { color: var(--on-dark-3); font-family: var(--f-mono); font-size: .6875rem; text-transform: uppercase; letter-spacing: .06em; padding-top: .15rem; }
.proj-facts a { text-decoration: underline; text-underline-offset: 3px; }
.proj-facts a:hover { color: var(--on-dark); }
.proj-cover { position: relative; max-width: var(--max); margin: 0 auto; padding-inline: var(--gutter); }
.proj-cover img { width: 100%; border-radius: var(--radius) var(--radius) 0 0; }
.proj-cover .badge { left: calc(var(--gutter) + .75rem); }
.shots { overflow: hidden; }
.shots .fineprint { margin-top: .75rem; }
.shots__rail {
    display: flex; gap: clamp(1rem, 2.5vw, 1.75rem); overflow-x: auto; scroll-snap-type: x mandatory; overscroll-behavior-x: contain;
    padding: .5rem max(var(--gutter), calc((100vw - var(--max)) / 2 + var(--gutter))) 1.25rem; scroll-padding-inline: var(--gutter); scrollbar-width: thin;
}
.shots__rail li { flex: 0 0 clamp(200px, 22vw, 270px); scroll-snap-align: start; }
.shots__phone { border-radius: 30px; padding: 8px; background: linear-gradient(160deg, #2c2c30, #0b0b0d 60%); box-shadow: 0 0 0 1px rgba(255,255,255,.07) inset, 0 30px 60px -30px rgba(0,0,0,.8); }
.shots__phone img { width: 100%; border-radius: 23px; }
.shots figcaption { margin-top: .75rem; color: var(--on-dark-2); font-size: .8125rem; line-height: 1.45; }
.shots__desk { display: grid; gap: 1.5rem; margin-top: clamp(1.5rem, 3vw, 2.5rem); }
@media (min-width: 900px) { .shots__desk { grid-template-columns: 1fr 1fr; } }
.shots__browser { border-radius: 12px; overflow: hidden; border: 1px solid var(--line-dark); background: var(--char-2); }
.shots__bar { display: flex; align-items: center; gap: 6px; padding: 9px 12px; border-bottom: 1px solid var(--line-dark); }
.shots__bar i { width: 8px; height: 8px; border-radius: 50%; background: #3a3a3f; }
.shots__bar span { margin-left: 8px; font-family: var(--f-mono); font-size: 10.5px; color: var(--on-dark-3); }
.proj-body { display: grid; gap: 2rem 5rem; }
@media (min-width: 1000px) { .proj-body { grid-template-columns: 1.4fr 1fr; } }
.proj-side { display: grid; gap: .9rem; align-content: start; padding: 1.5rem; background: #fbfaf7; border: 1px solid var(--line-light); border-radius: var(--radius); }
.proj-side h3 { color: var(--on-light-2); }
.proj-side h3 + * { margin-bottom: .5rem; }

/* ---------- Mega menü ---------- */
.nav__item--mega { position: relative; display: flex; align-items: center; }
.nav__toggle { width: 32px; height: 32px; margin-left: -.35rem; color: var(--on-dark-3); font-size: .7rem; transition: color .3s, transform .3s; }
.nav__toggle:hover, .nav__toggle[aria-expanded="true"] { color: var(--on-dark); }
.nav__toggle[aria-expanded="true"] span[aria-hidden] { display: inline-block; transform: rotate(180deg); }
.nav__link[aria-current="page"] { color: var(--on-dark); }
.nav__link[aria-current="page"]::after { transform: translateX(-50%) scale(1); }
.mega {
    position: fixed; left: 0; right: 0; top: var(--header-h); padding: 0 var(--gutter);
    opacity: 0; visibility: hidden; transform: translateY(-6px); transition: opacity .3s var(--ease-out), transform .3s var(--ease-out), visibility 0s .3s;
}
.mega__inner {
    max-width: var(--max); margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr) 1.1fr; gap: 2rem;
    padding: 1.75rem 2rem 2rem; background: rgba(16,16,18,.97); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
    border: 1px solid var(--line-dark); border-radius: 0 0 18px 18px; box-shadow: 0 40px 80px -30px rgba(0,0,0,.7);
}
.nav__item--mega.is-open .mega, .no-js .nav__item--mega:hover .mega, .no-js .nav__item--mega:focus-within .mega {
    opacity: 1; visibility: visible; transform: none; transition-delay: 0s;
}
.mega__head { display: flex; gap: .5rem; align-items: baseline; font-weight: 500; padding-bottom: .75rem; margin-bottom: .5rem; border-bottom: 1px solid var(--line-dark); }
.mega__head .mono { color: var(--on-dark-2); }
.mega__col ul { display: grid; gap: .1rem; }
.mega__col a:not(.mega__head) { display: block; padding: .38rem 0; font-size: .875rem; color: var(--on-dark-2); transition: color .25s, padding-left .3s var(--ease-out); }
.mega__col a:not(.mega__head):hover { color: var(--on-dark); padding-left: .25rem; }
.mega__aside { display: grid; gap: .75rem; align-content: start; padding: 1.25rem; border-radius: 4px; background: rgba(242,240,234,.04); border: 1px solid var(--line-dark); }
.mega__aside .mono { color: var(--on-dark-2); }
.mega__aside b { font-weight: 500; line-height: 1.35; }
.mega__aside .link-arrow { margin-top: .25rem; justify-self: start; }

/* Mobil menü: hizmetler grubu */
.mobile-menu__group summary { display: flex; align-items: baseline; gap: 1rem; padding: .7rem 0; font-size: clamp(1.6rem, 7vw, 2.5rem); font-weight: 500; letter-spacing: -.03em; cursor: pointer; list-style: none; }
.mobile-menu__group summary::-webkit-details-marker { display: none; }
.mobile-menu__group summary::after { content: "+"; margin-left: auto; font-weight: 300; color: var(--on-dark-3); }
.mobile-menu__group[open] summary::after { content: "–"; }
.mobile-menu__group summary .mono { color: var(--on-dark-2); }
.mobile-menu__sub { padding: 0 0 1rem 2.25rem; display: grid; gap: .25rem; }
.mobile-menu__sub ul { display: grid; gap: 0; margin-bottom: .75rem; }
.mobile-menu__sub ul a { display: block; padding: .4rem 0; font-size: 1rem; font-weight: 400; color: var(--on-dark-2); letter-spacing: 0; }
.mobile-menu__cat { display: block; padding: .5rem 0 .25rem; font-family: var(--f-mono); font-size: .6875rem !important; text-transform: uppercase; letter-spacing: .08em; color: var(--on-dark-3) !important; }
.mobile-menu__list .mobile-menu__sub a { font-size: 1rem; padding: .4rem 0; gap: 0; }

/* Ana sayfa proje bölümü: masaüstünde 3 sütun, sayfa boyunu kısaltır */
.projects .pgrid { margin-top: .25rem; }
@media (min-width: 1100px) { .projects .pgrid { grid-template-columns: repeat(3, 1fr); } }

/* Izgara öğeleri içerikten (ör. geniş tablo) dolayı taşmasın */
.guide__grid > *, .article__grid > *, .proj-body > *, .split > *, .scope > *, .quote-grid > *, .contact-grid > *, .phero__grid > * { min-width: 0; }

/* Kapak üstündeki rozet: kapak metniyle çakışmasın diye sağ alt */
.pcard__media .badge { top: auto; left: auto; right: .75rem; bottom: .75rem; }
.faq .section-title { font-size: clamp(1.9rem, 1.3rem + 2.4vw, 3.4rem); }

/* Ana sayfa 03: gerçek QR menü ekranları */
.solution .vis--phones { min-height: 520px; }
/* 1000–1079px arasında ikinci telefon kapsayıcıdan birkaç piksel taşıyordu */
.solution { overflow-x: clip; }
.solution .vis-phone { width: min(240px, 42vw); }

/* ==========================================================================
   FAZ 4 — B: Editorial Tech Luxury (kurumsal renklerle)
   Siyah #0A0A0B · antrasit #131315 · kırık beyaz #F2F0EA · gri #8A8883.
   Yeşil (#62D822) yalnızca logodaki gibi nokta imzası olarak kullanılır.
   ========================================================================== */
h1, h2, .section-title, .phero__title, .manifesto__text, .cta__title, .sec-head__title { font-weight: 400; }
.section--ink + .section--ink, .section--char + .section--char { border-top: 1px solid var(--line-dark); }

/* ---------- Düğmeler: hap biçimi, ters çevrilen dolgu ---------- */
.btn { border-radius: 999px; }
.btn--line, .btn--ghost { border: 1px solid rgba(242, 240, 234, .5); color: var(--on-dark); background: transparent; }
.btn--line:hover, .btn--ghost:hover { background: var(--on-dark); color: var(--ink); border-color: var(--on-dark); }
.section--paper .btn--line, .section--paper-2 .btn--line { border-color: rgba(17, 17, 18, .4); color: var(--on-light); }
.section--paper .btn--line:hover, .section--paper-2 .btn--line:hover { background: var(--on-light); color: var(--paper); }

/* ---------- Masthead ---------- */
.site-header { border-bottom: 1px solid var(--line-dark); background: rgba(10, 10, 11, .0); }
.site-header__inner { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 1rem; }
.brand { display: flex; align-items: center; gap: .7rem; justify-self: start; }
.brand img { width: 36px; height: 36px; }
.brand__word { font-family: var(--f-serif); font-size: 1.4rem; letter-spacing: -.01em; white-space: nowrap; }
.site-header__right { display: none; align-items: center; gap: 1rem; justify-self: end; }
.nav__list--right { display: flex; gap: .1rem; }
.site-header__cta { display: inline-flex; }
@media (min-width: 1080px) {
    .site-header__inner { grid-template-columns: 1fr auto 1fr; }
    .nav { display: block; justify-self: start; margin: 0 0 0 -.8rem; }
    .brand { justify-self: center; }
    .site-header__right { display: flex; }
}
@media (min-width: 1080px) and (max-width: 1279px) { .nav__list--right li:not(:last-child) { display: none; } }
.issue { display: flex; justify-content: space-between; gap: 1rem; padding: .8rem 0; border-bottom: 1px solid var(--line-dark); color: var(--on-dark-3); }
@media (max-width: 559px) { .issue span:last-child { display: none; } }
/* Roma rakamları küçük harf kalmalı (Türkçe büyük harf dönüşümü i → İ yapar) */
.hero__index .mono, .principle .mono, .roman { text-transform: none; }

/* ---------- Ana sayfa hero ---------- */
.hero { position: relative; background: var(--ink); padding: var(--header-h) 0 clamp(2.5rem, 5vw, 4.5rem); }
.hero__grid { display: grid; gap: clamp(2rem, 4vw, 3.5rem); padding-top: clamp(1.75rem, 4vw, 3.5rem); }
.hero__title { font-size: clamp(2.8rem, 1.3rem + 5vw, 6.4rem); line-height: .95; letter-spacing: -.045em; }
.hero__title .serif { font-size: 1.06em; letter-spacing: -.02em; }
.hero__title .dot { width: .13em; height: .13em; }
.hero__lead { margin-top: clamp(1.25rem, 3vw, 2rem); max-width: 46ch; color: var(--on-dark-2); font-size: var(--fs-lead); line-height: 1.55; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.75rem; }
.hero__index { display: grid; margin-top: clamp(2rem, 4vw, 3.25rem); border-top: 1px solid var(--line-dark); }
.hero__index a { display: grid; grid-template-columns: 2.2rem 1fr; gap: .1rem .5rem; padding: .85rem 0; border-bottom: 1px solid var(--line-dark); }
.hero__index .mono { grid-row: span 2; color: var(--on-dark-3); padding-top: .35rem; }
.hero__index b { font-size: 1.35rem; color: var(--on-dark); transition: color .3s; }
.hero__index a > span:last-child { font-size: .8125rem; color: var(--on-dark-3); }
.hero__index a:hover b { color: #fff; }
@media (min-width: 1000px) {
    .hero__grid { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); align-items: center; }
    .hero__index { grid-template-columns: repeat(3, 1fr); gap: 1.25rem; padding-top: 1rem; }
    .hero__index a { grid-template-columns: 1fr; border-bottom: 0; padding: 0; }
    .hero__index .mono { grid-row: auto; padding: 0; }
}
.feature { position: relative; min-width: 0; }
.feature__img { position: relative; display: block; overflow: hidden; border-radius: 4px; background: var(--char); }
.feature__img img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.feature__img--brand { display: grid; place-items: center; aspect-ratio: 16 / 10; border: 1px solid var(--line-dark); }
.feature__img--brand img { width: 30%; aspect-ratio: 1; }
.feature figcaption { display: grid; grid-template-columns: auto 1fr; gap: .15rem 1rem; padding-top: .9rem; font-size: .875rem; }
.feature figcaption .mono { grid-row: span 2; padding-top: .35rem; color: var(--on-dark-3); }
.feature figcaption b { font-size: 1.5rem; line-height: 1.1; }
.feature figcaption span:last-child { color: var(--on-dark-2); }
/* Görsel perde gibi açılır, ardından yavaşça yerine oturur (yalnızca açılışta) */
.js .feature__img { animation: unveil 1.3s var(--ease-io) .15s both; }
.js .feature__img img { animation: settle 2s var(--ease-out) .15s both; }
@keyframes unveil { from { clip-path: inset(100% 0 0 0); } to { clip-path: inset(0 0 0 0); } }
@keyframes settle { from { transform: scale(1.06); } to { transform: none; } }

/* Başlık kelime kelime yerine oturur (opaklık tamamen sıfırlanmaz: LCP gecikmesin) */
.js [data-words] .w { display: inline-block; animation: wordIn .9s var(--ease-out) both; }
@keyframes wordIn { from { opacity: .08; transform: translateY(.28em); } }

/* ---------- Bölüm başlığı ---------- */
.sec-head { display: grid; gap: .9rem; margin-bottom: clamp(1.75rem, 4vw, 3.25rem); }
.sec-head__title { font-size: clamp(2.1rem, 1.2rem + 3.4vw, 4.6rem); letter-spacing: -.04em; line-height: .98; max-width: 18ch; }
@media (min-width: 900px) { .sec-head { grid-template-columns: 1fr 2.4fr; align-items: end; } .sec-head .eyebrow { padding-bottom: .6rem; } }
.solution .sec-head__title { margin: 1.25rem 0; }

/* ---------- Spread (dergi sayfası proje kartı) ---------- */
.spreads { display: grid; gap: clamp(2.5rem, 6vw, 5.5rem); margin-bottom: clamp(2.75rem, 5vw, 4.5rem); }
.spread { display: grid; gap: 1.25rem; align-items: end; }
.spread__img { position: relative; display: block; overflow: hidden; border-radius: 4px; background: var(--char); }
.spread__img img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; transition: transform 1.4s var(--ease-out); }
.spread:hover .spread__img img { transform: scale(1.03); }
.js .spread[data-reveal] .spread__img { clip-path: inset(0 0 100% 0); transition: clip-path 1.2s var(--ease-io); }
.js .spread.is-in .spread__img { clip-path: inset(0 0 0 0); }
.spread__txt .mono { color: var(--on-dark-3); }
.spread__title { font-size: clamp(2rem, 1.3rem + 2.6vw, 3.5rem); line-height: 1; margin: .6rem 0 .9rem; }
.spread__title a { background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: background-size .6s var(--ease-out); }
.spread__title a:hover { background-size: 100% 1px; }
.spread__txt p { color: var(--on-dark-2); max-width: 40ch; }
.spread__meta { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.25rem; margin-top: 1.25rem; border-top: 1px solid var(--line-dark); }
.spread__meta div { padding: .65rem 0; border-bottom: 1px solid var(--line-dark); font-size: .875rem; }
.spread__meta dt { color: var(--on-dark-3); margin-bottom: .15rem; }
.spread .link-arrow { margin-top: 1.25rem; }
.spread .badge { top: auto; left: auto; right: .75rem; bottom: .75rem; }
@media (min-width: 1000px) {
    .spread { grid-template-columns: 1.6fr 1fr; gap: 3rem; }
    .spread--flip { grid-template-columns: 1fr 1.6fr; }
    .spread--flip .spread__img { order: 2; }
}

/* ---------- Proje kartları: dergi tipografisi ---------- */
.pcard__media { border-radius: 4px; }
.pcard__title { font-family: var(--f-serif); font-style: italic; font-weight: 400; font-size: clamp(1.35rem, 1.1rem + .8vw, 1.85rem); letter-spacing: -.01em; }
.pcard--sm .pcard__title { font-size: 1.3rem; }
.pcard__link:hover .pcard__media img { transform: scale(1.03); }
.section--ink .pcard__title, .section--char .pcard__title { color: var(--on-dark); }
.chip { border-radius: 99px; }
/* Asimetrik modernist ızgara (12 sütun): 7+5 · 5+7 · 4+4+4 */
@media (min-width: 1000px) {
    .pgrid--works { grid-template-columns: repeat(12, minmax(0, 1fr)); grid-auto-flow: dense; }
    .pgrid--works > .pcard { grid-column: span 4; }
    .pgrid--works > .pcard:nth-child(7n+1), .pgrid--works > .pcard:nth-child(7n+4) { grid-column: span 7; }
    .pgrid--works > .pcard:nth-child(7n+2), .pgrid--works > .pcard:nth-child(7n+3) { grid-column: span 5; }
}
.works .link-arrow { margin-top: 2.5rem; }
/* Portföy ızgarasında tüm kapaklar aynı oranda (ekran görüntüleri sayfanın üstünden kırpılır) */
.pgrid--works .pcard__media img { aspect-ratio: 16 / 10; object-fit: cover; object-position: top; }

/* ---------- Hizmetler: üç sütun, roma rakamı ---------- */
.svc3 { display: grid; border-top: 1px solid var(--line-dark); }
.svc3__item { display: grid; gap: .75rem; align-content: start; padding: 1.75rem 0; border-bottom: 1px solid var(--line-dark); }
.svc3__num { font-size: 2.5rem; line-height: 1; color: var(--on-dark-3); }
.svc3 h3 { font-size: 1.65rem; font-weight: 500; letter-spacing: -.03em; }
.svc3 h3 a { background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: background-size .5s var(--ease-out); }
.svc3 h3 a:hover { background-size: 100% 1px; }
.svc3 p { color: var(--on-dark-2); font-size: .95rem; max-width: 42ch; }
.svc3 ul { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .35rem; }
.svc3 li a { display: inline-block; padding: .4rem .75rem; border: 1px solid var(--line-dark); border-radius: 99px; font-size: .8125rem; color: var(--on-dark-2); transition: border-color .3s, color .3s; }
.svc3 li a:hover { border-color: var(--on-dark); color: var(--on-dark); }
@media (min-width: 1000px) {
    .svc3 { grid-template-columns: repeat(3, 1fr); border-top: 0; }
    .svc3__item { border-bottom: 0; border-left: 1px solid var(--line-dark); padding: .5rem 2rem; }
    .svc3__item:first-child { border-left: 0; padding-left: 0; }
}

/* ---------- Blog kartları ---------- */
.post-cards { display: grid; border-top: 1px solid var(--line-dark); }
.post-card a { display: grid; gap: .7rem; align-content: start; height: 100%; padding: 1.5rem 0; border-bottom: 1px solid var(--line-dark); }
.post-card__meta { color: var(--on-dark-3); text-transform: none; letter-spacing: .02em; }
.post-card__title { font-size: clamp(1.2rem, 1.05rem + .5vw, 1.45rem); font-weight: 500; letter-spacing: -.02em; line-height: 1.2; transition: color .3s; }
.post-card__excerpt { color: var(--on-dark-2); font-size: .9rem; }
.post-card__foot { display: flex; justify-content: space-between; color: var(--on-dark-3); margin-top: .25rem; }
.post-card a:hover .post-card__title { color: #fff; }
.post-card__foot span { transition: transform .3s var(--ease-out); }
.post-card a:hover .post-card__foot span { transform: translateX(4px); }
@media (min-width: 900px) {
    .post-cards { grid-template-columns: repeat(3, 1fr); }
    .post-card a { padding: 1.75rem 1.75rem 1.75rem 0; border-right: 1px solid var(--line-dark); }
    .post-card:nth-child(3n) a { border-right: 0; }
    .post-card:nth-child(3n+2) a, .post-card:nth-child(3n) a { padding-left: 1.75rem; }
}
.section--paper .post-cards, .section--paper .post-card a { border-color: var(--line-light); }
.section--paper .post-card__meta, .section--paper .post-card__foot { color: var(--on-light-2); }
.section--paper .post-card__excerpt { color: var(--on-light-2); }
.section--paper .post-card a:hover .post-card__title { color: #000; }
.journal .link-arrow { margin-top: 2rem; }

/* ---------- İç sayfa hero ---------- */
.phero__title { letter-spacing: -.045em; }
.phero__title--xl { line-height: .95; }
.phero .lead { color: var(--on-dark-2); }

/* ---------- Footer ---------- */
.site-footer__claim { font-weight: 400; }

@media (prefers-reduced-motion: reduce) {
    .js .feature__img, .js .feature__img img, .js [data-words] .w { animation: none; }
    .js .spread[data-reveal] .spread__img { clip-path: none; }
}

/* ---------- Blog (B) ---------- */
.blog-search { display: flex; gap: .5rem; margin-top: clamp(1.5rem, 3vw, 2.25rem); max-width: 640px; }
.blog-search input { flex: 1; min-width: 0; min-height: 44px; padding: 0 1.1rem; border-radius: 99px; border: 1px solid var(--line-dark); background: rgba(242, 240, 234, .04); color: var(--on-dark); font: inherit; font-size: .9375rem; }
.blog-search input:focus { outline: none; border-color: var(--on-dark); }
.phero--blog .filters { margin-top: 1.25rem; }
.region-filter { margin-top: 1rem; border-top: 1px solid var(--line-dark); padding-top: .75rem; }
.region-filter summary { cursor: pointer; color: var(--on-dark-2); list-style: none; display: inline-flex; gap: .5rem; align-items: center; padding: .4rem 0; }
.region-filter summary::-webkit-details-marker { display: none; }
.region-filter summary::before { content: "+"; font-family: var(--f-sans); }
.region-filter[open] summary::before { content: "–"; }
.region-filter__list { display: grid; gap: .9rem 2rem; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); padding: .75rem 0 .25rem; }
.region-filter__il { display: flex; flex-wrap: wrap; gap: .2rem .7rem; font-size: .875rem; align-content: start; }
.region-filter__il a { color: var(--on-dark-2); transition: color .25s; }
.region-filter__il a:first-child { flex-basis: 100%; color: var(--on-dark); }
.region-filter__il a:hover, .region-filter__il a[aria-current] { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.region-filter__clear { grid-column: 1 / -1; font-size: .8125rem; color: var(--on-dark-2); }
.post-feature { display: grid; gap: 0; margin-top: 1.25rem; border-top: 1px solid var(--line-dark); }
.post-feature__item a { display: grid; gap: .7rem; padding: 1.5rem 0; border-bottom: 1px solid var(--line-dark); height: 100%; }
.post-feature__item .mono { color: var(--on-dark-3); text-transform: none; }
.post-feature__item h3 { font-size: clamp(1.25rem, 1.05rem + .7vw, 1.6rem); font-weight: 500; letter-spacing: -.025em; line-height: 1.15; }
.post-feature__item--lead h3 { font-size: clamp(2rem, 1.3rem + 2.6vw, 3.4rem); font-weight: 400; line-height: 1.02; letter-spacing: -.02em; }
.post-feature__item p { color: var(--on-dark-2); max-width: 56ch; }
.post-feature .link-arrow { margin-top: .25rem; justify-self: start; }
@media (min-width: 1000px) {
    .post-feature { grid-template-columns: 1.6fr 1fr; grid-template-rows: auto auto; column-gap: 3rem; }
    .post-feature__item--lead { grid-row: span 2; }
    .post-feature__item--lead a { border-bottom: 0; padding-right: 2rem; border-right: 1px solid var(--line-dark); }
}
.blog-list__head { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; margin-bottom: 1rem; }
.blog-list__head .mono { color: var(--on-light-2); }
.pager { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: .75rem; margin-top: 2.5rem; }
.pager ol { display: flex; flex-wrap: wrap; justify-content: center; gap: .25rem; min-width: 0; }
.pager li a, .pager li span { display: grid; place-items: center; min-width: 40px; height: 40px; border-radius: 99px; font-size: .875rem; }
.pager li a:hover { background: var(--paper-3); }
.pager li span[aria-current] { background: var(--on-light); color: var(--paper); }
.section--paper .pager .btn--line { color: var(--on-light); }
.section--ink .pager li a:hover { background: var(--char-3); }
.section--ink .pager li span[aria-current] { background: var(--paper); color: var(--ink); }

/* Makale */
.article__kicker { display: flex; flex-wrap: wrap; gap: .5rem; color: var(--on-dark-3); text-transform: none; letter-spacing: .02em; margin-bottom: 1rem; }
.article__kicker a { color: var(--on-dark-2); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: rgba(242, 240, 234, .3); }
.article__kicker a:hover { color: var(--on-dark); }
.article__title { font-size: clamp(2.1rem, 1.3rem + 3vw, 4.25rem); max-width: 22ch; }
.article__dek { margin-top: 1.25rem; max-width: 60ch; font-size: var(--fs-lead); color: var(--on-dark-2); line-height: 1.5; }
.prose .answer-box { margin: 0 0 1.5rem; padding: 1.1rem 1.25rem 1.2rem; background: var(--card, #fbfaf7); border: 1px solid var(--line-light); border-left: 2px solid var(--on-light); border-radius: 0 10px 10px 0; }
.prose .answer-box p { color: var(--on-light); }
.prose .note { padding: .9rem 1.1rem; background: var(--paper-2); border-radius: 8px; font-size: .9375rem; }
.prose table { margin: 1rem 0; font-size: .875rem; min-width: 520px; }
.prose th, .prose td { text-align: left; vertical-align: top; padding: .7rem .9rem .7rem 0; border-bottom: 1px solid var(--line-light); }
.prose thead th { font-family: var(--f-mono); font-size: .6875rem; text-transform: uppercase; letter-spacing: .06em; color: var(--on-light-2); font-weight: 400; }
.prose .table-wrap { overflow-x: auto; }
.prose ol { margin: .9rem 0; padding-left: 1.25rem; list-style: decimal; display: grid; gap: .4rem; }
.prose ol li::marker { font-family: var(--f-mono); font-size: .8em; color: var(--on-light-2); }
.prose h3 { font-size: 1.15rem; font-weight: 500; letter-spacing: -.015em; }
.prose .faq h3 { margin-top: 1.25rem; }
.prose dl { margin: 1rem 0; border-top: 1px solid var(--line-light); }
.prose dt { font-weight: 600; padding-top: .7rem; }
.prose dd { padding-bottom: .7rem; border-bottom: 1px solid var(--line-light); color: #3f3d39; }
.prose blockquote { margin: 1.25rem 0; padding-left: 1rem; border-left: 2px solid var(--line-light); font-family: var(--f-serif); font-style: italic; font-size: 1.3rem; line-height: 1.35; }
.sources { margin-top: 2.5rem; padding-top: 1rem; border-top: 1px solid var(--line-light); }
.sources h2 { font-size: 1rem !important; font-family: var(--f-mono); text-transform: uppercase; letter-spacing: .06em; font-weight: 400; margin-top: 0 !important; }
.sources li { font-size: .875rem; }
.article__tags { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: 1.5rem !important; }
.article__tags li { padding: .35rem .75rem !important; border: 1px solid var(--line-light); border-radius: 99px; font-size: .8125rem; color: var(--on-light-2); }
.article__tags li::before { display: none; }
.prose--article { max-width: 70ch; }

/* ---------- Scroll ile görünme (JS etkinse) ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity var(--dur) var(--ease-out), transform var(--dur) var(--ease-out); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
.js .principle:nth-child(2), .js .cert:nth-child(2) { transition-delay: .08s; }
.js .principle:nth-child(3), .js .cert:nth-child(3) { transition-delay: .16s; }
.js .cert:nth-child(4) { transition-delay: .24s; }

/* ---------- Azaltılmış hareket ---------- */
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; transition-delay: 0s !important; }
    .js [data-reveal] { opacity: 1; transform: none; }
    .dot--pulse::after { display: none; }
}

/* ---------- Yazdırma ---------- */
@media print {
    .site-header, .cta { display: none; }
    body, .section { background: #fff !important; color: #000 !important; }
}

/* Mobil panel, filtre/transform içeren başlığın dışında viewport'a sabitlenir. */
.mobile-menu { z-index: 60; height: calc(100vh - var(--header-h)); height: calc(100dvh - var(--header-h)); overscroll-behavior: contain; -webkit-overflow-scrolling: touch; }
body.menu-open .site-header { z-index: 61; transition: none; }
body.menu-locked { position: fixed; width: 100%; overflow: hidden; }
body.menu-open .contact-dock { visibility: hidden; }
.contact-dock { position: fixed; z-index: 45; right: max(16px, env(safe-area-inset-right)); bottom: max(18px, env(safe-area-inset-bottom)); display: flex; flex-direction: column; gap: 9px; }
.contact-dock a { display: flex; align-items: center; gap: 10px; padding: 12px 15px; min-height: 48px; border-radius: 30px; color: #fff; font-size: 13px; font-weight: 600; box-shadow: 0 5px 22px #0003; }
.contact-dock svg { width: 23px; height: 23px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.contact-dock__wa { background: #14743b; }.contact-dock__tel { background: #174886; }.contact-dock__ig { background: linear-gradient(135deg,#7736a8,#b72b53); }
.contact-dock a:hover { filter: brightness(1.12); }.contact-dock a:focus-visible { outline: 3px solid var(--signal); outline-offset: 4px; }
@media(max-width: 600px) { .contact-dock span { display: none; }.contact-dock a { padding: 12px; }.site-footer { padding-bottom: 195px; } }
@media print { .contact-dock { display: none; } }