:root {
  --ink: #0b1930;
  --navy: #102a4c;
  --blue: #1167b1;
  --sky: #dceef9;
  --copper: #c94d16;
  --paper: #f7f9fb;
  --white: #ffffff;
  --muted: #59677a;
  --line: #d9e1ea;
  --shadow: 0 22px 60px rgba(11, 25, 48, 0.12);
  --radius: 22px;
  --container: min(1180px, calc(100% - 40px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Manrope", "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid #f5a36e; outline-offset: 4px; }
.skip-link { position: fixed; top: -100px; left: 20px; z-index: 100; background: var(--white); padding: 10px 16px; border-radius: 8px; }
.skip-link:focus { top: 20px; }
.container { width: var(--container); margin-inline: auto; }
.eyebrow { margin: 0 0 12px; color: var(--blue); font: 800 0.75rem/1.2 "Segoe UI", sans-serif; text-transform: uppercase; letter-spacing: 0.15em; }
h1, h2, h3 { margin: 0; font-family: "Barlow Condensed", "Arial Narrow", sans-serif; line-height: 1.03; letter-spacing: -0.02em; }
h1 { font-size: clamp(3.25rem, 7vw, 6.8rem); font-weight: 900; }
h2 { font-size: clamp(2.25rem, 4.5vw, 4.6rem); font-weight: 900; }
h3 { font-size: 1.45rem; }
p { margin: 0; }
.section { padding: 96px 0; }
.section-heading { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.65fr); gap: 48px; align-items: end; margin-bottom: 44px; }
.section-heading p:last-child { color: var(--muted); font-size: 1.05rem; }

.topbar { background: var(--ink); color: #d8e5f1; font-size: 0.82rem; }
.topbar .container { min-height: 34px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.topbar strong { color: var(--white); }
.topbar-phone { color: var(--white); font-weight: 800; text-decoration: none; white-space: nowrap; }
.topbar-phone:hover { text-decoration: underline; }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(247, 249, 251, 0.94); border-bottom: 1px solid rgba(11, 25, 48, 0.09); backdrop-filter: blur(14px); }
.nav { min-height: 82px; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; flex-shrink: 0; }
.brand-mark { width: 44px; height: 44px; display: grid; place-items: center; background: var(--navy); color: var(--white); border-radius: 14px 14px 14px 3px; box-shadow: inset -8px -8px 0 rgba(17,103,177,.42); }
.brand-mark svg { width: 26px; height: 26px; }
.brand-copy { font: 800 1.05rem/1 "Barlow Condensed", "Arial Narrow", sans-serif; letter-spacing: .01em; text-transform: uppercase; }
.brand-copy small { display: block; color: var(--blue); margin-top: 5px; font: 800 0.63rem/1 "Segoe UI", sans-serif; letter-spacing: .14em; }
.nav-links { margin-left: auto; display: flex; align-items: center; gap: 26px; }
.nav-links a { font-size: 0.9rem; font-weight: 700; text-decoration: none; }
.nav-links a:hover { color: var(--blue); }
.menu-toggle { display: none; margin-left: auto; background: none; border: 0; padding: 8px; color: var(--ink); }

.button { min-height: 50px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 0 20px; border: 0; border-radius: 12px 12px 12px 3px; background: var(--copper); color: var(--white); font-weight: 900; text-decoration: none; cursor: pointer; box-shadow: 0 10px 22px rgba(237, 106, 44, .22); transition: transform .2s ease, box-shadow .2s ease; }
.button svg { width: 20px; height: 20px; flex: 0 0 20px; }
.button > span { display: inline-flex; align-items: center; }
.button:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(237, 106, 44, .3); }
.button--dark { background: var(--ink); box-shadow: none; }
.button--light { background: var(--white); color: var(--ink); box-shadow: none; }
.button--ghost { background: transparent; color: var(--ink); border: 1px solid rgba(11,25,48,.18); box-shadow: none; }
.button[aria-disabled="true"] { opacity: .6; pointer-events: none; }

.hero { position: relative; min-height: 750px; overflow: hidden; background: var(--ink); color: var(--white); }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(11,25,48,.98) 0%, rgba(11,25,48,.90) 37%, rgba(11,25,48,.15) 72%, rgba(11,25,48,.08) 100%); }
.hero-media { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 62% center; }
.hero-grid { position: relative; z-index: 2; min-height: 750px; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(380px, .7fr); align-items: center; }
.hero-content { padding: 70px 0 90px; max-width: 760px; }
.hero .eyebrow { color: #8dd1ff; }
/* H1 birincil anahtar kelimeyi taşır; vaat ikinci satırda daha küçük durur. */
.hero h1 span { display: block; margin-top: .24em; color: #8dd1ff; font-size: .58em; line-height: 1.05; }
.hero-lead { max-width: 650px; margin-top: 24px; color: #dce6ef; font-size: clamp(1.05rem, 2vw, 1.28rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.trust-row { display: flex; flex-wrap: wrap; gap: 12px 26px; margin-top: 38px; color: #cbd8e4; font-size: .9rem; }
.trust-row span { display: inline-flex; align-items: center; gap: 8px; }
.trust-row span::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--copper); box-shadow: 0 0 0 5px rgba(237,106,44,.14); }
.service-strip { position: relative; z-index: 3; margin-top: -62px; }
.service-strip__inner { background: var(--white); border-radius: 26px 26px 26px 5px; box-shadow: var(--shadow); display: grid; grid-template-columns: repeat(3, 1fr); overflow: hidden; }
.service-strip article { position: relative; padding: 28px 30px; border-right: 1px solid var(--line); }
.service-strip article:last-child { border-right: 0; }
.service-strip small { color: var(--blue); font-weight: 900; text-transform: uppercase; letter-spacing: .1em; }
.service-strip strong { display: block; margin-top: 7px; font-family: "Barlow Condensed", "Arial Narrow", sans-serif; font-size: 1.3rem; line-height: 1.1; }

.pipe-route { position: relative; }
.pipe-route::before { content: ""; position: absolute; top: 0; bottom: 0; left: max(20px, calc((100vw - 1180px) / 2 - 42px)); width: 2px; background: linear-gradient(var(--blue), var(--sky) 35%, var(--copper)); opacity: .32; }
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.service-card { min-height: 390px; overflow: hidden; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius) var(--radius) var(--radius) 5px; display: flex; flex-direction: column; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.service-card:hover { transform: translateY(-5px); border-color: #b7d5e9; box-shadow: var(--shadow); }
.service-card__media { position: relative; display: block; aspect-ratio: 4 / 3; overflow: hidden; background: #dce7ef; }
.service-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.service-card:hover .service-card__media img { transform: scale(1.035); }
.service-card__body { flex: 1; display: flex; flex-direction: column; padding: 23px; }
.service-card__body p { margin-top: 10px; color: var(--muted); font-size: .9rem; }
.service-card__body > a { margin-top: auto; padding-top: 20px; color: var(--blue); font-size: .85rem; font-weight: 800; text-decoration: none; }
.service-icon { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 15px 15px 15px 4px; background: var(--sky); color: var(--blue); }
.service-card__media .service-icon { position: absolute; left: 16px; bottom: 16px; background: rgba(255,255,255,.94); box-shadow: 0 8px 24px rgba(11,25,48,.15); }
.service-icon svg { width: 27px; height: 27px; }

.region-panel { background: var(--navy); color: var(--white); border-radius: 34px 34px 34px 7px; overflow: hidden; display: grid; grid-template-columns: .9fr 1.1fr; }
.region-intro { padding: 56px; background: linear-gradient(145deg, #0f2a4b, #153b67); }
.region-intro p:last-child { color: #c6d7e6; margin-top: 20px; }
/* Dört bölge 2x2 oturur; üç sütunda sonuncusu tek başına alt satıra düşüyordu. */
.region-list { display: grid; grid-template-columns: repeat(2, 1fr); }
.region-card:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,.12); }
.region-card { min-height: 210px; padding: 30px 26px; display: flex; flex-direction: column; justify-content: space-between; border-left: 1px solid rgba(255,255,255,.12); text-decoration: none; transition: background .2s ease; }
.region-card:hover { background: rgba(255,255,255,.07); }
.region-card strong { color: #8dd1ff; font-size: .75rem; text-transform: uppercase; letter-spacing: .12em; }
.region-card h3 { font-size: 2rem; }
.region-card span { color: #ccd8e4; }

.process { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line); }
.process article { position: relative; padding: 34px 30px 0 0; }
.process article:not(:last-child)::after { content: ""; position: absolute; top: -5px; right: 28px; width: 9px; height: 9px; border-radius: 50%; background: var(--copper); }
.process strong { color: var(--blue); font-size: .78rem; letter-spacing: .12em; }
.process h3 { margin-top: 10px; }
.process p { margin-top: 12px; color: var(--muted); }

.proof { background: #eaf2f7; }
.proof-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 54px; align-items: center; }
.proof-visual { position: relative; min-height: 460px; padding: 34px; overflow: hidden; border-radius: 30px 30px 30px 6px; background: var(--ink); color: var(--white); }
.proof-visual::before { content: ""; position: absolute; width: 340px; height: 340px; right: -80px; bottom: -120px; border: 46px solid var(--blue); border-radius: 50%; opacity: .6; }
.proof-visual::after { content: ""; position: absolute; width: 180px; height: 180px; right: 80px; bottom: 30px; border: 24px solid var(--copper); border-radius: 50%; }
.proof-visual p { position: relative; z-index: 2; max-width: 260px; color: #c9d8e6; }
.proof-visual strong { position: absolute; z-index: 2; left: 34px; bottom: 34px; font: 800 clamp(2.5rem, 5vw, 5rem)/.9 "Barlow Condensed", sans-serif; }
.proof-copy h2 { max-width: 760px; }
.proof-points { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 36px; }
.proof-points article { padding-top: 18px; border-top: 2px solid var(--blue); }
.proof-points p { margin-top: 8px; color: var(--muted); }

.contact-section { background: var(--copper); color: var(--white); }
.contact-section .eyebrow { color: #ffdfcd; }
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items: start; }
.contact-copy p:last-of-type { margin-top: 24px; color: #fff1e8; font-size: 1.1rem; }
.contact-details { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.whatsapp-form { padding: 32px; background: var(--white); color: var(--ink); border-radius: 26px 26px 26px 5px; box-shadow: 0 28px 70px rgba(100, 38, 9, .18); }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.field { display: grid; gap: 7px; }
.field--full { grid-column: 1 / -1; }
.field label { font-size: .8rem; font-weight: 900; }
.field input, .field select, .field textarea { width: 100%; border: 1px solid var(--line); background: #fbfcfd; border-radius: 11px; padding: 12px 14px; color: var(--ink); }
.field textarea { min-height: 100px; resize: vertical; }
.form-note { margin-top: 14px; color: var(--muted); font-size: .78rem; }

.page-hero { padding: 90px 0 76px; background: var(--ink); color: var(--white); overflow: hidden; }
.page-hero .container { position: relative; }
.page-hero .container::after { content: ""; position: absolute; right: 2%; top: 50%; width: 260px; height: 260px; border: 38px solid var(--blue); border-radius: 50%; transform: translateY(-50%); opacity: .45; }
.page-hero h1 { position: relative; z-index: 1; max-width: 900px; font-size: clamp(3.4rem, 8vw, 7.2rem); }
.page-hero p:last-child { position: relative; z-index: 1; max-width: 680px; margin-top: 24px; color: #ccd8e4; font-size: 1.15rem; }
.breadcrumb { margin-bottom: 30px; color: #9fb8cf; font-size: .83rem; }
.breadcrumb a { color: #dcecf8; }
.local-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(310px, .55fr); gap: 60px; align-items: start; }
.article h2 { font-size: clamp(2rem, 4vw, 3.7rem); margin: 48px 0 20px; }
.article h2:first-child { margin-top: 0; }
.article h3 { margin: 32px 0 12px; }
.article p, .article li { color: #415065; }
.article p + p { margin-top: 16px; }
.article ul { padding-left: 20px; }
.local-aside { position: sticky; top: 112px; padding: 28px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius) var(--radius) var(--radius) 5px; box-shadow: var(--shadow); }
.local-aside h3 { margin-bottom: 18px; }
.local-aside ul { list-style: none; padding: 0; margin: 0 0 24px; display: grid; gap: 10px; }
.local-aside li { display: flex; gap: 9px; color: var(--muted); }
.local-aside li::before { content: "✓"; color: var(--blue); font-weight: 900; }

.service-detail-hero { padding: 54px 0; overflow: hidden; background: var(--ink); color: var(--white); }
.service-detail-grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(460px, 1.15fr); gap: 52px; align-items: center; }
.service-detail-copy .breadcrumb { color: #9fb8cf; }
.service-detail-copy .breadcrumb a { color: #e2eef8; }
.service-detail-copy .eyebrow { color: #8dd1ff; }
.service-detail-copy h1 { max-width: 720px; font-size: clamp(3.5rem, 7vw, 7rem); }
.service-detail-copy > p:last-of-type { max-width: 650px; margin-top: 22px; color: #d0dde8; font-size: 1.12rem; }
.service-detail-media { margin: 0; overflow: hidden; border-radius: 30px 30px 30px 6px; box-shadow: 0 30px 70px rgba(0,0,0,.3); }
.service-detail-media img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.detail-checks { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin: 24px 0 12px; }
.detail-checks div { min-height: 82px; display: flex; align-items: center; gap: 12px; padding: 18px; background: var(--white); border: 1px solid var(--line); border-radius: 14px 14px 14px 4px; }
.detail-checks span { width: 28px; height: 28px; flex: 0 0 28px; display: grid; place-items: center; border-radius: 50%; background: var(--sky); color: var(--blue); font-weight: 900; }
.safety-note { margin-top: 28px; padding: 22px 24px; background: #fff4e8; border-left: 4px solid var(--copper); border-radius: 0 14px 14px 0; }
.safety-note strong { color: #86320f; }
.safety-note p { margin-top: 7px; }
.aside-links { display: grid; margin: 0 0 24px; }
.aside-links a { display: flex; justify-content: space-between; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--line); color: var(--ink); font-weight: 700; text-decoration: none; }
.aside-links a:last-child { border-bottom: 0; }
.aside-links a:hover { color: var(--blue); }
.faq-list details { padding: 20px 0; border-top: 1px solid var(--line); }
.faq-list details:last-child { border-bottom: 1px solid var(--line); }
.faq-list summary { position: relative; padding-right: 36px; cursor: pointer; color: var(--ink); font-weight: 800; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
/* Açılır olduğunu gösteren ok; varsayılan işaret tarayıcılar arasında tutarsız. */
.faq-list summary::after {
  content: ""; position: absolute; right: 6px; top: 50%;
  width: 9px; height: 9px; margin-top: -6px;
  border-right: 2.5px solid var(--blue); border-bottom: 2.5px solid var(--blue);
  transform: rotate(45deg); transform-origin: center; transition: transform .2s ease;
}
.faq-list details[open] summary::after { margin-top: -2px; transform: rotate(-135deg); }
.faq-list details p { margin-top: 12px; }

.site-footer { padding: 56px 0 110px; background: #071426; color: #b9c9d7; }
.footer-grid { display: grid; grid-template-columns: 1.15fr .85fr .7fr .7fr; gap: 42px; }
.site-footer .brand-copy { color: var(--white); }
.site-footer h2 { margin-bottom: 16px; color: var(--white); font-size: 1rem; letter-spacing: 0; }
.site-footer nav { display: grid; gap: 9px; }
.site-footer nav a { text-decoration: none; font-size: .9rem; }
.site-footer nav a:hover { color: var(--white); }
.footer-note { margin-top: 20px; max-width: 430px; font-size: .86rem; }
.footer-phone { margin-top: 16px; font: 800 1.35rem/1 "Barlow Condensed", "Arial Narrow", sans-serif; }
.footer-phone a { color: var(--white); text-decoration: none; }
.footer-phone a:hover { text-decoration: underline; }
.footer-hours { margin-top: 6px; font-size: .86rem; }
.copyright { margin-top: 44px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.12); font-size: .78rem; }
.mobile-actions { display: none; }

.reveal { opacity: 1; transform: none; }

@media (max-width: 940px) {
  .nav-links { position: fixed; inset: 116px 20px auto; display: none; padding: 22px; background: var(--white); border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--shadow); }
  .nav-links.is-open { display: grid; gap: 0; }
  .nav-links a:not(.button) { padding: 4px 0; }
  .nav-links a:not(.button) + a:not(.button) { border-top: 1px solid var(--line); }
  .nav-links .button { width: 100%; margin-top: 12px; }
  .menu-toggle { display: inline-grid; }
  .hero, .hero-grid { min-height: 700px; }
  .hero-grid { grid-template-columns: 1fr; }
  .section-heading, .region-panel, .proof-grid, .contact-grid, .local-grid, .service-detail-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .region-list { min-height: 300px; }
  .region-intro { padding: 44px; }
  .local-aside { position: static; }
  .service-detail-copy { padding-top: 12px; }
  .service-detail-media { max-width: 720px; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Dokunmatik cihazlarda tüm bağlantılar en az 44px yüksekliğinde olmalı
   (Google'ın mobil kullanılabilirlik eşiği; reklam kalite puanını da etkiler). */
@media (hover: none) and (pointer: coarse) {
  .site-footer nav a,
  .aside-links a,
  .nav-links a { min-height: 44px; display: flex; align-items: center; }
  .topbar-phone { display: inline-flex; align-items: center; min-height: 44px; }
  .menu-toggle { min-width: 44px; min-height: 44px; display: inline-grid; place-items: center; }
  .service-card__body > a { min-height: 44px; display: flex; align-items: center; }
  .brand { min-height: 44px; }
  .faq-list summary { min-height: 44px; display: flex; align-items: center; }
  .footer-phone a { min-height: 44px; display: inline-flex; align-items: center; }
  .article ul li > a:only-child { min-height: 44px; display: inline-flex; align-items: center; }
  .breadcrumb { line-height: 2.4; }
  .breadcrumb a { display: inline-block; padding: 10px 0; }
}

@media (max-width: 640px) {
  body { padding-bottom: calc(82px + env(safe-area-inset-bottom)); }
  :root { --container: min(100% - 28px, 1180px); }
  .topbar .container { justify-content: center; }
  /* Dar ekranda bölge listesi düşer; acil rozeti ve telefon kalır. */
  .topbar .container { justify-content: space-between; gap: 10px; }
  .topbar-areas { display: none; }
  .topbar .container:not(:has(.topbar-phone)) span:last-child { display: none; }
  .nav { min-height: 72px; }
  .brand-mark { width: 40px; height: 40px; }
  /* Eski değerlerde (opacity .7 + %97-81 karartma) fotoğraf neredeyse hiç
     görünmüyordu; dikey scrim metin kontrastını koruyup görseli açığa çıkarır. */
  .hero, .hero-grid { min-height: 0; }
  .hero::after { background: linear-gradient(180deg, rgba(11,25,48,.90) 0%, rgba(11,25,48,.66) 46%, rgba(11,25,48,.93) 100%); }
  .hero-media { object-position: 88% 40%; opacity: 1; }
  .hero-content { padding: 44px 0 88px; }
  .hero-actions .button { flex: 1 1 100%; }
  .trust-row { gap: 10px 18px; }
  .service-strip { margin-top: -42px; }
  .service-strip__inner { grid-template-columns: 1fr; }
  .service-strip article { padding: 20px 22px; border-right: 0; border-bottom: 1px solid var(--line); }
  .service-strip article:last-child { border-bottom: 0; }
  .section { padding: 56px 0; }
  .section-heading { gap: 20px; margin-bottom: 26px; }
  /* Dekoratif dikey hat dar ekranda içerik sütununun içine düşüp metni kesiyor. */
  .pipe-route::before { display: none; }
  /* Türkçe'de ğ/ş/ç gibi harflerin çıkıntıları 1.03 satır aralığında çakışıyor. */
  h1, h2, h3 { line-height: 1.12; }
  /* Dar ekranda tam genişlikte fotoğraf kartları listeyi 3.800px'e çıkarıyordu.
     Küçük görsel + metin satırı, sekiz hizmetin tek bakışta taranmasını sağlar. */
  .services-grid { grid-template-columns: 1fr; gap: 10px; }
  .service-card { min-height: 0; flex-direction: row; align-items: stretch; border-radius: 16px 16px 16px 4px; }
  .service-card__media { flex: 0 0 112px; width: 112px; aspect-ratio: auto; }
  .service-card__media .service-icon { display: none; }
  .service-card__body { min-height: 0; gap: 4px; padding: 14px 16px; }
  .service-card__body h3 { font-size: 1.15rem; }
  .service-card__body p { margin-top: 4px; font-size: .84rem; line-height: 1.45; }
  .service-card__body > a { padding-top: 8px; }

  .region-intro { padding: 34px 26px; }
  .region-list { grid-template-columns: 1fr; }
  .region-card { min-height: 0; padding: 20px 26px; gap: 4px; border-left: 0; border-top: 1px solid rgba(255,255,255,.12); }
  .region-card h3 { font-size: 1.6rem; }
  .process { grid-template-columns: 1fr; gap: 24px; }
  .process article:not(:last-child)::after { display: none; }
  /* Dekoratif daireler dar ekranda başlığın üstüne biniyordu; üst yarıya alındı. */
  .proof-visual { min-height: 320px; padding: 26px; }
  .proof-visual p { max-width: 190px; }
  .proof-visual::before { width: 230px; height: 230px; border-width: 34px; right: -80px; top: -70px; bottom: auto; }
  .proof-visual::after { width: 120px; height: 120px; border-width: 18px; right: 26px; top: 96px; bottom: auto; }
  .proof-visual strong { left: 26px; bottom: 26px; font-size: 2.6rem; line-height: 1.02; }
  .proof-points, .form-grid, .detail-checks { grid-template-columns: 1fr; }
  /* Bağlantılar 44px yüksekliğe çıkınca tek sütunlu footer 1.500px'e uzuyordu. */
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .site-footer nav { grid-template-columns: 1fr 1fr; gap: 0 18px; }
  .site-footer h2 { margin-bottom: 6px; }
  .site-footer { padding: 40px 0 100px; }
  .copyright { margin-top: 28px; }
  .contact-grid { gap: 38px; }
  .whatsapp-form { padding: 24px; }
  .page-hero { padding: 64px 0; }
  .service-detail-hero { padding: 40px 0 58px; }
  .service-detail-copy h1 { font-size: clamp(3.6rem, 18vw, 5.4rem); }
  .page-hero .container::after { width: 160px; height: 160px; right: -55px; }
  .mobile-actions { position: fixed; z-index: 60; left: 10px; right: 10px; bottom: calc(10px + env(safe-area-inset-bottom)); display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding: 8px; background: rgba(255,255,255,.94); border: 1px solid var(--line); border-radius: 17px; backdrop-filter: blur(12px); box-shadow: var(--shadow); }
  /* Dar telefonlarda numara iki satıra kırılmasın. */
  .mobile-actions .button { min-height: 46px; padding: 0 10px; gap: 7px; font-size: .92rem; white-space: nowrap; }
  .mobile-actions .button svg { width: 18px; height: 18px; flex: 0 0 18px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}