/* ==========================================================================
   Gaziantep Su Kaçak Tespiti — Design System
   ========================================================================== */

@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-display: optional;
  font-weight: 200 800;
  src: url("../fonts/manrope-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, 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: "Manrope";
  font-style: normal;
  font-display: optional;
  font-weight: 200 800;
  src: url("../fonts/manrope-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* Manrope ile aynı ölçülere ayarlanmış yedek font: font yüklenmeden görünen metin kaymasın (CLS) */
@font-face {
  font-family: "Manrope Fallback";
  src: local("Arial"), local("Helvetica Neue"), local("Helvetica"), local("Liberation Sans");
  size-adjust: 100.58%;
  ascent-override: 105.98%;
  descent-override: 29.83%;
  line-gap-override: 0%;
}

:root {
  --navy: #08263A;
  --navy-deep: #051a29;
  --navy-soft: #0e3450;
  --blue: #0878C9;
  --blue-strong: #0565AC;
  --blue-bright: #1a8fe0;
  --blue-light: #EAF6FD;
  --white: #FFFFFF;
  --gray: #F5F7F8;
  --line: #E1E7EB;
  --text: #17202A;
  --muted: #55636F;
  --wa: #1DA851;
  --wa-dark: #178F44;

  --font: "Manrope", "Manrope Fallback", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --radius: 14px;
  --radius-lg: 22px;
  --shadow: 0 1px 2px rgba(8, 38, 58, .06), 0 8px 24px rgba(8, 38, 58, .08);
  --shadow-lg: 0 24px 60px rgba(8, 38, 58, .18);
  --header-h: 76px;
  --container: 1240px;
  --gutter: clamp(16px, 4vw, 32px);
  --section-y: clamp(64px, 9vw, 120px);
  --ease: cubic-bezier(.2, .7, .2, 1);
}

/* Reset ------------------------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, picture, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: var(--blue); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--blue-strong); }
h1, h2, h3, h4 { margin: 0 0 .6em; line-height: 1.15; letter-spacing: -.025em; color: var(--navy); font-weight: 800; }
h1 { font-size: clamp(2.35rem, 6.2vw, 4.75rem); letter-spacing: -.035em; }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.85rem); }
h3 { font-size: 1.2rem; letter-spacing: -.015em; line-height: 1.3; }
p { margin: 0 0 1.1em; }
ul, ol { margin: 0; padding: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--blue-bright); outline-offset: 3px; border-radius: 4px; }

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.icon { width: 1.25em; height: 1.25em; flex: none; }
.container { width: 100%; max-width: calc(var(--container) + var(--gutter) * 2); margin-inline: auto; padding-inline: var(--gutter); }
.skip-link { position: absolute; left: 16px; top: -60px; z-index: 200; padding: 10px 16px; background: var(--navy); color: #fff; border-radius: 8px; }
.skip-link:focus { top: 12px; color: #fff; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Buttons ---------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  min-height: 48px; padding: .75em 1.35em;
  border: 1.5px solid transparent; border-radius: 999px;
  font-weight: 700; font-size: 1rem; line-height: 1.2; text-decoration: none; white-space: nowrap;
  cursor: pointer; transition: background-color .2s, color .2s, border-color .2s, transform .2s var(--ease), box-shadow .2s;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-lg { min-height: 54px; padding: .85em 1.6em; font-size: 1.05rem; }
.btn-sm { min-height: 42px; padding: .5em 1em; font-size: .95rem; }
.btn-block { width: 100%; }
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 8px 20px rgba(8, 120, 201, .32); }
.btn-primary:hover { background: var(--blue-strong); color: #fff; }
.btn-whatsapp { background: var(--wa); color: #fff; border-color: var(--wa); box-shadow: 0 8px 20px rgba(29, 168, 81, .3); }
.btn-whatsapp .icon { color: #fff; }
.btn-whatsapp:hover { background: var(--wa-dark); color: #fff; border-color: var(--wa-dark); }
.btn-ghost { background: rgba(255, 255, 255, .06); color: #fff; border-color: rgba(255, 255, 255, .45); backdrop-filter: blur(4px); }
.btn-ghost:hover { background: rgba(255, 255, 255, .16); color: #fff; }
.btn-outline { background: transparent; color: var(--blue); border-color: var(--blue); }
.btn-outline:hover { background: var(--blue); color: #fff; }
.btn-light { background: #fff; color: var(--navy); }
.btn-light:hover { background: var(--blue-light); color: var(--navy); }

.text-link { display: inline-flex; align-items: center; gap: .4em; font-weight: 700; text-decoration: none; }
.text-link .icon { transition: transform .2s var(--ease); }
.text-link:hover .icon { transform: translateX(4px); }

.eyebrow {
  display: inline-flex; align-items: center; gap: .5em;
  margin-bottom: 1rem; font-size: .8rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--blue);
}
.eyebrow::before { content: ""; width: 28px; height: 2px; background: currentColor; }
.eyebrow .icon { width: 1.1em; height: 1.1em; }
.eyebrow--light { color: #8fd0ff; }
.eyebrow:has(.icon)::before { display: none; }

/* Header ----------------------------------------------------------------- */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 100; height: var(--header-h);
  color: #fff; transition: background-color .3s, box-shadow .3s, color .3s;
}
.site-header::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: linear-gradient(180deg, rgba(5, 26, 41, .55), rgba(5, 26, 41, 0));
  transition: opacity .3s;
}
.site-header.is-solid { background: rgba(255, 255, 255, .97); color: var(--navy); box-shadow: 0 1px 0 var(--line), 0 10px 30px rgba(8, 38, 58, .08); backdrop-filter: saturate(1.4) blur(10px); }
.site-header.is-solid::before { opacity: 0; }
.header-inner { display: flex; align-items: center; gap: 24px; height: 100%; }

.brand { display: inline-flex; align-items: center; gap: 12px; color: inherit; text-decoration: none; min-width: 0; }
.brand:hover { color: inherit; }
.brand, .brand picture { flex: none; }
.brand-mark { max-width: none; }
.brand-mark { width: 44px; height: 44px; border-radius: 12px; background: #fff; box-shadow: 0 2px 10px rgba(0, 0, 0, .12); flex: none; }
.brand-text { display: flex; flex-direction: column; font-size: 1rem; font-weight: 700; line-height: 1.15; letter-spacing: -.01em; white-space: nowrap; }
.brand-text strong { font-size: .72rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; opacity: .75; }

.main-nav { margin-left: auto; }
.main-nav ul { display: flex; list-style: none; gap: 4px; }
.main-nav li > a {
  position: relative; display: block; padding: 10px 12px; border-radius: 8px;
  color: inherit; font-weight: 600; font-size: .95rem; text-decoration: none; white-space: nowrap;
}
.main-nav li > a::after {
  content: ""; position: absolute; left: 12px; right: 12px; bottom: 4px; height: 2px;
  background: currentColor; transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease);
}
.main-nav li > a:hover::after, .main-nav li > a[aria-current="page"]::after { transform: scaleX(1); }
.site-header.is-solid .main-nav li > a[aria-current="page"] { color: var(--blue); }
.nav-mobile-cta { display: none; }

.header-actions { display: flex; align-items: center; gap: 12px; margin-left: auto; }
.header-phone { display: inline-flex; align-items: center; gap: 10px; color: inherit; text-decoration: none; font-weight: 800; font-size: 1.05rem; white-space: nowrap; }
.header-phone:hover { color: inherit; }
.header-phone > .icon { width: 40px; height: 40px; padding: 10px; border-radius: 50%; background: var(--blue); color: #fff; }
.header-phone span { display: flex; flex-direction: column; line-height: 1.15; }
.header-phone small { font-size: .7rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; opacity: .75; }

.nav-toggle { display: none; position: relative; width: 46px; height: 46px; border: 0; border-radius: 12px; background: rgba(255, 255, 255, .12); cursor: pointer; }
.site-header.is-solid .nav-toggle { background: var(--gray); }
.nav-toggle span { position: absolute; left: 13px; width: 20px; height: 2px; border-radius: 2px; background: currentColor; transition: transform .3s var(--ease), opacity .2s; }
.nav-toggle span:nth-child(1) { top: 16px; }
.nav-toggle span:nth-child(2) { top: 22px; }
.nav-toggle span:nth-child(3) { top: 28px; }
.nav-open .nav-toggle span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 1360px) {
  .header-wa span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .header-wa { padding-inline: .8em; }
  .main-nav li > a { padding-inline: 9px; }
  .main-nav li > a::after { left: 9px; right: 9px; }
}
@media (max-width: 1320px) {
  .header-phone span { display: none; }
}
@media (max-width: 1180px) {
  .header-phone span { display: flex; }
  .nav-toggle { display: block; }
  .header-wa { display: none; }
  .main-nav {
    position: fixed; inset: var(--header-h) 0 0; z-index: 90; margin: 0;
    display: flex; flex-direction: column; gap: 24px; padding: 24px var(--gutter) 40px;
    background: #fff; color: var(--navy); overflow-y: auto;
    opacity: 0; visibility: hidden; transform: translateY(-8px);
    transition: opacity .25s, transform .25s var(--ease), visibility 0s .25s;
  }
  .nav-open .main-nav { opacity: 1; visibility: visible; transform: none; transition: opacity .25s, transform .25s var(--ease); }
  .main-nav ul { flex-direction: column; gap: 0; }
  .main-nav li { border-bottom: 1px solid var(--line); }
  .main-nav li > a { padding: 16px 4px; font-size: 1.15rem; font-weight: 700; }
  .main-nav li > a::after { display: none; }
  .main-nav li > a[aria-current="page"] { color: var(--blue); }
  .nav-mobile-cta { display: grid; gap: 12px; }
  .nav-mobile-area { display: flex; gap: 8px; align-items: center; margin: 4px 0 0; color: var(--muted); font-size: .95rem; }
  .nav-open .site-header { background: #fff; color: var(--navy); box-shadow: 0 1px 0 var(--line); }
  .nav-open .site-header::before { opacity: 0; }
  .nav-open .nav-toggle { background: var(--gray); }
  .nav-open { overflow: hidden; }
}
@media (max-width: 640px) {
  :root { --header-h: 66px; }
  .header-phone span { display: none; }
  .header-phone > .icon { width: 44px; height: 44px; padding: 11px; }
  .brand-mark { width: 40px; height: 40px; }
  .brand-text { font-size: .92rem; }
  .brand-text strong { font-size: .66rem; }
}
@media (max-width: 359px) {
  .brand-text { font-size: .82rem; }
  .header-inner { gap: 10px; }
}

/* Hero ------------------------------------------------------------------- */
.hero, .page-hero { position: relative; isolation: isolate; color: #fff; background: var(--navy); overflow: hidden; }
.hero { display: flex; align-items: center; min-height: 92vh; min-height: 92svh; padding: calc(var(--header-h) + 48px) 0 72px; }
.hero-media { position: absolute; inset: 0; z-index: -2; }
.hero-media picture, .hero-media img { width: 100%; height: 100%; }
.hero-media img { object-fit: cover; object-position: 70% center; animation: hero-zoom 1.6s var(--ease) both; }
.hero-media::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 26, 41, .94) 0%, rgba(5, 26, 41, .82) 34%, rgba(5, 26, 41, .35) 62%, rgba(5, 26, 41, .1) 100%),
    linear-gradient(0deg, rgba(5, 26, 41, .55) 0%, rgba(5, 26, 41, 0) 35%);
}
@keyframes hero-zoom { from { transform: scale(1.06); } to { transform: none; } }
.hero-inner { max-width: calc(var(--container) + var(--gutter) * 2); }
.hero-inner > * { max-width: 640px; }
.hero h1, .page-hero h1 { color: #fff; margin-bottom: .25em; }
.hero-sub { font-size: clamp(1.15rem, 2.2vw, 1.5rem); font-weight: 700; color: #bfe3ff; margin-bottom: 1rem; letter-spacing: -.01em; }
.hero-lead { font-size: clamp(1.02rem, 1.4vw, 1.15rem); color: rgba(255, 255, 255, .86); max-width: 580px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 26px; }
.hero-phone { display: inline-flex; flex-direction: column; color: #fff; text-decoration: none; font-weight: 800; font-size: clamp(1.5rem, 3vw, 2rem); letter-spacing: -.01em; line-height: 1.1; }
.hero-phone span { font-size: .75rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: #8fd0ff; margin-bottom: 4px; }
.hero-phone:hover { color: #bfe3ff; }
.hero-points { list-style: none; display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 28px; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, .16); font-size: .95rem; color: rgba(255, 255, 255, .85); }
.hero-points li { display: inline-flex; align-items: center; gap: 8px; }
.hero-points .icon { color: #5cc0ff; width: 1.1em; height: 1.1em; }

.page-hero { display: flex; align-items: flex-end; min-height: 68vh; min-height: 68svh; padding: calc(var(--header-h) + 56px) 0 64px; }
.page-hero--plain { min-height: 0; padding-bottom: 56px; background: radial-gradient(120% 140% at 85% 0%, var(--navy-soft) 0%, var(--navy) 55%, var(--navy-deep) 100%); }
.page-hero--plain h1 { font-size: clamp(2rem, 4.4vw, 3.2rem); }
.page-hero-inner > * { max-width: 720px; }
.page-hero h1 { font-size: clamp(2.1rem, 5vw, 3.9rem); }
.page-hero .hero-actions { margin-bottom: 0; }

.breadcrumb ol { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; margin-bottom: 18px; font-size: .88rem; color: rgba(255, 255, 255, .7); }
.breadcrumb li + li::before { content: "/"; margin-right: 6px; opacity: .5; }
.breadcrumb a { color: rgba(255, 255, 255, .85); text-decoration: none; }
.breadcrumb a:hover { color: #fff; text-decoration: underline; }

@media (max-width: 700px) {
  .hero { align-items: flex-end; min-height: 94svh; padding-bottom: 48px; }
  .hero-media img { object-position: center 30%; }
  .hero-media::after { background: linear-gradient(0deg, rgba(5, 26, 41, .97) 0%, rgba(5, 26, 41, .86) 45%, rgba(5, 26, 41, .25) 80%, rgba(5, 26, 41, .45) 100%); }
  .page-hero { min-height: 78svh; }
  .hero-actions .btn { flex: 1 1 auto; }
  .hero-actions .btn-ghost { flex-basis: 100%; }
  .hero-points { gap: 8px 16px; font-size: .9rem; }
}

/* Sections --------------------------------------------------------------- */
.section { padding-block: var(--section-y); }
.section--light { background: var(--gray); }
.section--blue { background: var(--blue-light); }
.section--navy { background: var(--navy); color: rgba(255, 255, 255, .82); }
.section--navy h2, .section--navy h3 { color: #fff; }
.section--navy a:not(.btn) { color: #8fd0ff; }
.section--navy a:not(.btn):hover { color: #fff; }
.section-head { max-width: 760px; margin-bottom: clamp(36px, 5vw, 56px); }
.section-head p:last-child { margin-bottom: 0; color: var(--muted); font-size: 1.08rem; }
.section--navy .section-head p:last-child { color: rgba(255, 255, 255, .75); }
.section-head--split { display: grid; gap: 16px 64px; max-width: none; align-items: end; }
.section-head--split h2 { margin-bottom: 0; }
@media (min-width: 900px) { .section-head--split { grid-template-columns: 1fr 1fr; } }
.section-more { margin: 36px 0 0; }
.lead { font-size: 1.2rem; line-height: 1.6; color: var(--navy); font-weight: 600; }

.split { display: grid; gap: clamp(36px, 6vw, 80px); align-items: center; }
@media (min-width: 900px) {
  .split { grid-template-columns: 1.05fr .95fr; }
  .split--reverse .split-text { order: 2; }
  .split--center { grid-template-columns: 1fr 1fr; }
}
.split-text > :last-child { margin-bottom: 0; }
.media-frame { position: relative; margin: 0; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); background: var(--gray); }
.media-frame img { width: 100%; height: 100%; object-fit: cover; }
.media-frame figcaption { position: absolute; left: 16px; right: 16px; bottom: 16px; padding: 10px 14px; border-radius: 10px; background: rgba(5, 26, 41, .78); color: #fff; font-size: .88rem; backdrop-filter: blur(6px); }

.callout { display: flex; gap: 14px; margin: 28px 0; padding: 20px 22px; border-left: 3px solid var(--blue); border-radius: 0 var(--radius) var(--radius) 0; background: var(--blue-light); color: var(--navy); font-weight: 500; }
.callout .icon { color: var(--blue); margin-top: 3px; }
.callout p { margin: 0; }
.note { display: flex; gap: 12px; margin: 32px 0 0; padding: 16px 20px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); color: var(--muted); font-size: .95rem; }
.note .icon { color: var(--blue); margin-top: 3px; }

.check-list { list-style: none; display: grid; gap: 12px; margin: 24px 0 28px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; }
.check-list .icon { width: 24px; height: 24px; padding: 4px; margin-top: 2px; border-radius: 50%; background: var(--blue-light); color: var(--blue); }
.section--navy .check-list .icon { background: rgba(255, 255, 255, .1); color: #8fd0ff; }

/* Cards ------------------------------------------------------------------ */
.symptom-grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); }
.symptom-card { padding: 26px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); transition: border-color .25s, box-shadow .25s, transform .25s var(--ease); }
.symptom-card:hover { border-color: #bcdcf3; box-shadow: var(--shadow); transform: translateY(-2px); }
.symptom-card h3 { margin: 16px 0 6px; }
.symptom-card p { margin: 0; color: var(--muted); font-size: .98rem; line-height: 1.6; }
.symptom-icon, .method-icon, .area-icon { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 12px; background: var(--blue-light); color: var(--blue); }
.symptom-icon .icon, .method-icon .icon, .area-icon .icon { width: 24px; height: 24px; }

.method-grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); }
.method-card { position: relative; padding: 28px 26px; border-radius: var(--radius); background: var(--gray); border: 1px solid transparent; }
.method-card h3, .method-card h2 { margin: 18px 0 8px; font-size: 1.2rem; }
.method-card p { margin: 0 0 .8em; color: var(--muted); font-size: .98rem; line-height: 1.6; }
.method-card .method-short { color: var(--navy); font-weight: 600; }
.method-grid--detailed { grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); }
.method-grid--detailed .method-card { background: #fff; border-color: var(--line); padding: 32px; }
.method-limit { display: flex; gap: 10px; margin: 16px 0 0 !important; padding-top: 16px; border-top: 1px dashed var(--line); font-size: .93rem !important; }
.method-limit .icon { color: var(--blue); margin-top: 2px; width: 1.1em; height: 1.1em; }

.service-list { list-style: none; border-top: 1px solid rgba(255, 255, 255, .14); counter-reset: none; }
.service-list li { border-bottom: 1px solid rgba(255, 255, 255, .14); }
.service-list a { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 12px clamp(18px, 4vw, 48px); padding: clamp(20px, 3vw, 30px) 8px; color: #fff; text-decoration: none; transition: background-color .25s, padding .3s var(--ease); }
.service-no { font-size: .85rem; font-weight: 800; color: #5cc0ff; letter-spacing: .08em; }
.service-body { display: grid; gap: 4px; }
.service-body strong { font-size: clamp(1.2rem, 2.4vw, 1.65rem); font-weight: 700; letter-spacing: -.02em; line-height: 1.25; }
.service-body span { color: rgba(255, 255, 255, .68); font-size: .98rem; }
.service-arrow { width: 44px; height: 44px; padding: 11px; border: 1px solid rgba(255, 255, 255, .25); border-radius: 50%; transition: background-color .25s, transform .3s var(--ease), border-color .25s; }
.service-list a:hover { background: rgba(255, 255, 255, .04); padding-inline: 20px 12px; color: #fff; }
.service-list a:hover .service-arrow { background: var(--blue); border-color: var(--blue); transform: rotate(-45deg); }
@media (max-width: 560px) { .service-list a { grid-template-columns: 1fr auto; } .service-no { grid-column: 1 / -1; } }

.reason-grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); }
.reason { position: relative; padding: clamp(26px, 3.5vw, 40px); border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--line); }
.reason-no { display: block; margin-bottom: 18px; font-size: 2.4rem; font-weight: 800; line-height: 1; color: transparent; -webkit-text-stroke: 1.5px #9ccbee; }
.reason p { margin: 0; color: var(--muted); }

.steps { list-style: none; display: grid; gap: 24px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); counter-reset: step; }
.step { position: relative; padding-top: 72px; }
.step::before { content: ""; position: absolute; top: 24px; left: 56px; right: -24px; height: 2px; background: repeating-linear-gradient(90deg, #b8daf2 0 6px, transparent 6px 12px); }
.step:last-child::before { display: none; }
.step-no { position: absolute; top: 0; left: 0; display: grid; place-items: center; width: 50px; height: 50px; border-radius: 50%; background: var(--navy); color: #fff; font-weight: 800; font-size: 1.1rem; box-shadow: 0 0 0 6px var(--blue-light); }
.step h3 { margin-bottom: 8px; }
.step p { margin: 0; color: var(--muted); font-size: .98rem; line-height: 1.6; }
@media (max-width: 1080px) {
  .steps { grid-template-columns: 1fr; gap: 0; }
  .step { padding: 0 0 32px 76px; min-height: 90px; }
  .step::before { top: 56px; bottom: 6px; left: 24px; right: auto; width: 2px; height: auto; background: repeating-linear-gradient(180deg, #b8daf2 0 6px, transparent 6px 12px); }
}

.area-list { list-style: none; display: grid; gap: 14px; }
.area-list li { display: flex; gap: 18px; align-items: center; padding: 22px 24px; border-radius: var(--radius); background: #fff; box-shadow: var(--shadow); }
.area-list h3 { margin: 0 0 2px; font-size: 1.25rem; }
.area-list p { margin: 0; color: var(--muted); font-size: .95rem; }
.area-icon { background: var(--navy); color: #fff; }

.related-grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); }
.related-card { position: relative; display: grid; gap: 6px; padding: 26px 64px 26px 26px; border-radius: var(--radius); background: var(--gray); color: var(--text); text-decoration: none; border: 1px solid transparent; transition: border-color .25s, background-color .25s, transform .25s var(--ease); }
.related-card strong { color: var(--navy); font-size: 1.1rem; }
.related-card span { color: var(--muted); font-size: .95rem; line-height: 1.55; }
.related-arrow { position: absolute; top: 24px; right: 22px; color: var(--blue) !important; transition: transform .25s var(--ease); }
.related-card:hover { background: #fff; border-color: #bcdcf3; transform: translateY(-2px); color: var(--text); }
.related-card:hover .related-arrow { transform: translateX(4px); }

/* FAQ -------------------------------------------------------------------- */
.faq-layout { display: grid; gap: 40px; }
@media (min-width: 1000px) {
  .faq-layout { grid-template-columns: .8fr 1.2fr; gap: 80px; align-items: start; }
  .faq-head { position: sticky; top: calc(var(--header-h) + 32px); }
}
.faq-head p { color: var(--muted); }
.faq-list { display: grid; gap: 12px; }
.faq-item { border-radius: var(--radius); background: #fff; border: 1px solid var(--line); transition: border-color .25s, box-shadow .25s; }
.faq-item[open] { border-color: #bcdcf3; box-shadow: var(--shadow); }
.faq-item summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 22px; cursor: pointer; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary h3 { margin: 0; font-size: 1.06rem; font-weight: 700; }
.faq-icon { display: grid; place-items: center; width: 34px; height: 34px; flex: none; border-radius: 50%; background: var(--blue-light); color: var(--blue); transition: transform .3s var(--ease), background-color .25s; }
.faq-icon .icon { width: 18px; height: 18px; }
.faq-item[open] .faq-icon { transform: rotate(45deg); background: var(--blue); color: #fff; }
.faq-answer { padding: 0 22px 22px; color: var(--muted); }
.faq-answer p { margin: 0; }

/* CTA band --------------------------------------------------------------- */
.cta-band { padding-block: clamp(56px, 7vw, 88px); background: radial-gradient(90% 160% at 100% 0%, var(--blue) 0%, var(--blue-strong) 30%, var(--navy) 85%); color: #fff; }
.cta-inner { display: grid; gap: 28px; align-items: center; }
@media (min-width: 960px) { .cta-inner { grid-template-columns: 1.3fr auto; gap: 64px; } }
.cta-band h2 { color: #fff; margin-bottom: .35em; font-size: clamp(1.7rem, 3.2vw, 2.5rem); }
.cta-band p { margin: 0; color: rgba(255, 255, 255, .82); max-width: 620px; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 12px; }
@media (max-width: 480px) { .cta-actions .btn { width: 100%; } }

/* Content pages ---------------------------------------------------------- */
.prose { max-width: 760px; }
.prose h2 { margin-top: 1.8em; font-size: clamp(1.5rem, 2.6vw, 2rem); }
.prose h2:first-child { margin-top: 0; }
.prose h3 { margin-top: 1.6em; }
.prose ul, .prose ol { margin: 0 0 1.2em; padding-left: 1.3em; }
.prose li { margin-bottom: .45em; }
.prose li::marker { color: var(--blue); }

.info-grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); }
.info-card { padding: 28px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); }
.info-card h3 { display: flex; align-items: center; gap: 10px; font-size: 1.12rem; }
.info-card h3 .icon { color: var(--blue); }
.info-card p, .info-card li { color: var(--muted); font-size: .98rem; line-height: 1.6; }
.info-card p:last-child { margin-bottom: 0; }
.info-card ul { list-style: none; display: grid; gap: 8px; }
.info-card li { display: flex; gap: 10px; }
.info-card li .icon { color: var(--blue); margin-top: 3px; width: 1.1em; height: 1.1em; }

.meter-steps { list-style: none; display: grid; gap: 14px; counter-reset: m; }
.meter-steps li { position: relative; padding: 18px 20px 18px 68px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); counter-increment: m; }
.meter-steps li::before { content: counter(m); position: absolute; left: 18px; top: 16px; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--blue); color: #fff; font-weight: 800; }

.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--line); background: #fff; }
.compare { width: 100%; min-width: 640px; border-collapse: collapse; font-size: .96rem; }
.compare th, .compare td { padding: 16px 18px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
.compare thead th { background: var(--navy); color: #fff; font-weight: 700; }
.compare tbody th { color: var(--navy); font-weight: 700; white-space: nowrap; }
.compare tr:last-child > * { border-bottom: 0; }
.compare td { color: var(--muted); }

.stat-strip { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); }
.stat-strip div { padding: 22px 24px; border-radius: var(--radius); background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .12); }
.stat-strip strong { display: block; margin-bottom: 4px; color: #fff; font-size: 1.1rem; }
.stat-strip span { color: rgba(255, 255, 255, .72); font-size: .95rem; }

/* Contact ---------------------------------------------------------------- */
.contact-layout { display: grid; gap: 40px; }
@media (min-width: 1000px) { .contact-layout { grid-template-columns: .85fr 1.15fr; gap: 64px; align-items: start; } }
.contact-cards { list-style: none; display: grid; gap: 12px; }
.contact-card { display: flex; gap: 16px; align-items: center; padding: 20px 22px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); color: var(--text); text-decoration: none; transition: border-color .25s, box-shadow .25s; }
a.contact-card:hover { border-color: #bcdcf3; box-shadow: var(--shadow); color: var(--text); }
.contact-card .icon { width: 48px; height: 48px; padding: 12px; border-radius: 12px; background: var(--blue-light); color: var(--blue); }
.contact-card small { display: block; font-size: .75rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.contact-card strong { display: block; color: var(--navy); font-size: 1.1rem; overflow-wrap: anywhere; }

.form-card { padding: clamp(24px, 4vw, 44px); border-radius: var(--radius-lg); background: #fff; box-shadow: var(--shadow-lg); border: 1px solid var(--line); }
.form-card .h3 { margin-bottom: .3em; font-size: 1.45rem; }
.form-card .form-hint { margin: 0 0 22px; }
.form-grid { display: grid; gap: 18px; }
@media (min-width: 640px) { .form-grid { grid-template-columns: 1fr 1fr; } .form-full { grid-column: 1 / -1; } }
.field label { display: block; margin-bottom: 6px; font-weight: 700; font-size: .93rem; color: var(--navy); }
.field input, .field select, .field textarea {
  width: 100%; min-height: 50px; padding: 12px 14px; border: 1.5px solid #cfd8de; border-radius: 10px; background: #fff; font-size: 1rem;
  transition: border-color .2s, box-shadow .2s;
}
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 4px rgba(8, 120, 201, .15); }
.field [aria-invalid="true"] { border-color: #b3261e; }
.field-error { margin: 6px 0 0; color: #b3261e; font-size: .88rem; font-weight: 600; }
.check-field { display: flex; gap: 12px; align-items: flex-start; font-size: .93rem; color: var(--muted); }
.check-field input { width: 22px; height: 22px; margin-top: 2px; flex: none; accent-color: var(--blue); }
.hp-field { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.alert { display: flex; gap: 12px; margin-bottom: 22px; padding: 16px 18px; border-radius: 12px; font-weight: 600; }
.alert-success { background: #e8f6ee; color: #14532d; border: 1px solid #b9e2c8; }
.alert-error { background: #fdecea; color: #7f1d1d; border: 1px solid #f5c2bd; }
.form-hint { margin: 16px 0 0; font-size: .88rem; color: var(--muted); }

/* 404 -------------------------------------------------------------------- */
.error-links { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 36px; }
.page-hero--404 { min-height: 80vh; min-height: 80svh; align-items: center; }

/* Footer ----------------------------------------------------------------- */
.site-footer { background: var(--navy-deep); color: rgba(255, 255, 255, .72); font-size: .97rem; }
.footer-grid { display: grid; gap: 40px; padding-block: clamp(56px, 7vw, 88px) 48px; }
@media (min-width: 900px) { .footer-grid { grid-template-columns: 1.2fr 1fr .8fr; gap: 64px; } }
.brand-footer { color: #fff; margin-bottom: 20px; }
.footer-brand p { max-width: 380px; margin: 0; }
.footer-title { margin-bottom: 18px; color: #fff; font-size: .82rem; letter-spacing: .14em; text-transform: uppercase; }
.footer-contact { list-style: none; display: grid; gap: 16px; }
.footer-contact li { display: flex; gap: 14px; align-items: flex-start; }
.footer-contact .icon { margin-top: 4px; color: #5cc0ff; }
.footer-contact small { display: block; font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: rgba(255, 255, 255, .5); }
.footer-contact a { color: #fff; text-decoration: none; font-weight: 600; overflow-wrap: anywhere; }
.footer-contact a:hover { color: #8fd0ff; }
.footer-links { list-style: none; display: grid; gap: 10px; }
.footer-links a, .footer-legal a { color: rgba(255, 255, 255, .78); text-decoration: none; }
.footer-links a:hover, .footer-legal a:hover { color: #fff; text-decoration: underline; }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .1); }
.footer-bottom-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; padding-block: 22px; font-size: .88rem; }
.footer-bottom p { margin: 0; }
.footer-legal { list-style: none; display: flex; gap: 20px; }

/* Mobile CTA ------------------------------------------------------------- */
.mobile-cta { display: none; }
@media (max-width: 1024px) {
  body { padding-bottom: calc(64px + env(safe-area-inset-bottom)); }
  .mobile-cta {
    position: fixed; inset: auto 0 0; z-index: 80; display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
    padding: 8px 12px calc(8px + env(safe-area-inset-bottom)); background: rgba(255, 255, 255, .96);
    box-shadow: 0 -1px 0 var(--line), 0 -8px 24px rgba(8, 38, 58, .08); backdrop-filter: blur(8px);
  }
  .mobile-cta a { display: flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; border-radius: 12px; font-weight: 800; text-decoration: none; letter-spacing: .02em; }
  .mobile-cta-call { background: var(--blue); color: #fff; }
  .mobile-cta-call:hover { color: #fff; }
  .mobile-cta-wa { background: var(--wa); color: #fff; }
  .mobile-cta-wa:hover { background: var(--wa-dark); color: #fff; }
  .nav-open .mobile-cta { display: none; }
}

/* Reveal animations ------------------------------------------------------ */
.reveal-ready [data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal-ready [data-reveal].is-visible { opacity: 1; transform: none; }
/* Görsel çerçeve normal fade-up ile gelir; içindeki fotoğraf hafifçe yakınlaşarak yerine oturur.
   (clip-path kullanılmaz: Chrome, tamamen kırpılmış öğeyi IntersectionObserver'da görünmez sayıyor.) */
.reveal-ready .media-frame[data-reveal] img { transform: scale(1.08); transition: transform 1.4s var(--ease); }
.reveal-ready .media-frame[data-reveal].is-visible img { transform: none; }

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

@media print {
  .site-header, .mobile-cta, .cta-band, .hero-media { display: none !important; }
  .hero, .page-hero { color: #000; background: none; min-height: 0; padding: 20px 0; }
  .hero h1, .page-hero h1 { color: #000; }
}

/* Small-screen safety ----------------------------------------------------- */
.split > *, .contact-layout > *, .faq-layout > *, .section-head--split > * { min-width: 0; }
@media (max-width: 480px) {
  .btn { white-space: normal; text-align: center; }
  .split-text .btn { width: 100%; }
}
.field .check-field { display: flex; font-weight: 500; color: var(--muted); }
@media (max-width: 700px) {
  .page-hero--plain { min-height: 0; }
  .page-hero--404 { min-height: 80svh; }
}
@media (max-width: 480px) {
  .hero .eyebrow { letter-spacing: .08em; font-size: .72rem; }
}