/* ==========================================================================
   Istanbul Cleaning Service - Ortak tasarim sistemi
   Tum sayfalar bu dosyayi paylasir. Sayfaya ozel kurallar sayfa icinde kalir.
   ========================================================================== */

/* ---------- Tokenlar ---------- */
:root {
  /* Marka */
  --ink: #0b1220;
  --ink-soft: #1e293b;
  --slate: #475569;
  --muted: #64748b;
  --line: #e2e8f0;
  --line-soft: #eef2f7;
  --surface: #f8fafc;
  --surface-2: #f1f5f9;
  --white: #fff;

  --brand: #0d9488;
  --brand-600: #0f766e;
  --brand-500: #14b8a6;
  --brand-50: #f0fdfa;
  --brand-100: #ccfbf1;

  --wa: #25d366;
  --wa-dark: #128c7e;

  /* Tipografi */
  --font-display: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

  /* Olcek */
  --step--1: clamp(.82rem, .8rem + .1vw, .875rem);
  --step-0: clamp(.95rem, .92rem + .15vw, 1.02rem);
  --step-1: clamp(1.1rem, 1.05rem + .3vw, 1.25rem);
  --step-2: clamp(1.35rem, 1.2rem + .7vw, 1.75rem);
  --step-3: clamp(1.7rem, 1.4rem + 1.4vw, 2.5rem);
  --step-4: clamp(2.1rem, 1.6rem + 2.4vw, 3.5rem);

  /* Yuzeyler */
  --r-sm: 10px;
  --r: 14px;
  --r-lg: 20px;
  --r-xl: 28px;
  --r-full: 999px;

  --shadow-xs: 0 1px 2px rgba(15, 23, 42, .06);
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, .07), 0 1px 2px rgba(15, 23, 42, .04);
  --shadow: 0 4px 16px rgba(15, 23, 42, .07);
  --shadow-lg: 0 12px 32px rgba(15, 23, 42, .10);

  --wrap: 1180px;
  --gutter: clamp(1rem, .6rem + 2vw, 2rem);
  --section-y: clamp(3.5rem, 2rem + 6vw, 6.5rem);
}

/* ---------- Reset ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.65;
  color: var(--slate);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, svg, video { max-width: 100%; height: auto; display: block; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--ink);
  line-height: 1.15;
  letter-spacing: -.02em;
  margin: 0 0 .5em;
  font-weight: 800;
  text-wrap: balance;
}

h1 { font-size: var(--step-4); }
h2 { font-size: var(--step-3); }
h3 { font-size: var(--step-1); font-weight: 700; }

p { margin: 0 0 1rem; text-wrap: pretty; }
a { color: var(--brand-600); }

:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 3px;
  border-radius: 4px;
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.container { width: min(100% - var(--gutter) * 2, var(--wrap)); margin-inline: auto; }

/* ---------- Dil degistirici ---------- */
/* Yalnizca gizlenecek dil kapatilir; gorunen dilin display degerine dokunulmaz,
   boylece inline-flex / grid olan bilesenler bozulmaz. */
html:not([lang="en"]) .lang-en { display: none !important; }
html[lang="en"] .lang-tr { display: none !important; }

/* ---------- Header ---------- */
header[role="banner"] {
  position: sticky;
  top: 0;
  z-index: 900;
  background: rgba(255, 255, 255, .82);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--line-soft);
}

header nav {
  width: min(100% - var(--gutter) * 2, var(--wrap));
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: 68px;
  position: relative;
}

.logo { display: flex; align-items: center; gap: .6rem; margin-right: auto; }
.logo-img { width: auto; height: 34px; }

.nav-links {
  display: flex;
  align-items: center;
  gap: .35rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links > li > a {
  display: inline-block;
  padding: .5rem .7rem;
  border-radius: var(--r-sm);
  color: var(--ink-soft);
  font-size: var(--step--1);
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: background .15s ease, color .15s ease;
}

.nav-links > li > a:hover { background: var(--surface-2); color: var(--ink); }

.nav-right { display: flex; align-items: center; gap: .5rem; }

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  background: var(--surface-2);
  border: 1px solid var(--line);
  color: var(--ink-soft);
  font-family: inherit;
  font-size: var(--step--1);
  font-weight: 700;
  padding: .45rem .7rem;
  border-radius: var(--r-full);
  cursor: pointer;
  transition: background .15s ease;
}

.lang-switch:hover { background: var(--line-soft); }
.lang-switch .icon { width: 16px; height: 16px; }

.call-btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: var(--ink);
  color: var(--white);
  font-size: var(--step--1);
  font-weight: 700;
  padding: .6rem 1rem;
  border-radius: var(--r-full);
  text-decoration: none;
  white-space: nowrap;
  transition: background .18s ease, transform .18s ease;
}

.call-btn:hover { background: var(--brand-600); transform: translateY(-1px); }

.menu-toggle {
  display: none;
  background: var(--surface-2);
  border: 1px solid var(--line);
  color: var(--ink);
  font-size: 1.15rem;
  line-height: 1;
  padding: .5rem .7rem;
  border-radius: var(--r-sm);
  cursor: pointer;
}

/* Ilce mega menusu */
.has-mega { position: static; }

.mega {
  position: absolute;
  left: 0; right: 0;
  top: calc(100% + .55rem);
  display: none;
  max-width: var(--wrap);
  margin-inline: auto;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-lg);
  padding: 1rem;
}

.has-mega:hover .mega,
.has-mega:focus-within .mega { display: block; }

.mega-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: .35rem;
  max-height: 340px;
  overflow: auto;
}

.mega a {
  display: block;
  padding: .5rem .65rem;
  border-radius: var(--r-sm);
  color: var(--ink-soft);
  font-size: var(--step--1);
  font-weight: 500;
  text-decoration: none;
}

.mega a:hover { background: var(--brand-50); color: var(--brand-600); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: clamp(3rem, 1.5rem + 6vw, 5.5rem) 0 clamp(2.5rem, 1.5rem + 3vw, 4rem);
  background:
    radial-gradient(1100px 520px at 15% -10%, var(--brand-100) 0%, transparent 60%),
    radial-gradient(900px 460px at 92% 0%, #e0f2fe 0%, transparent 58%),
    linear-gradient(180deg, var(--surface) 0%, var(--white) 100%);
  text-align: center;
  overflow: hidden;
}

.hero-content {
  width: min(100% - var(--gutter) * 2, 860px);
  margin-inline: auto;
  position: relative;
  z-index: 1;
}

.hero-logo-mobile { display: none; }

.hero h1 { margin-bottom: .35em; }

.hero .hero-lead {
  font-size: var(--step-1);
  color: var(--slate);
  max-width: 46ch;
  margin: 0 auto 2rem;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  background: var(--white);
  border: 1px solid var(--brand-100);
  color: var(--brand-600);
  font-size: var(--step--1);
  font-weight: 700;
  padding: .4rem .85rem;
  border-radius: var(--r-full);
  margin-bottom: 1.25rem;
  box-shadow: var(--shadow-xs);
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  justify-content: center;
  margin-bottom: 2rem;
}

.hero-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .95rem 1.6rem;
  border-radius: var(--r-full);
  font-size: var(--step-0);
  font-weight: 700;
  text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}

.hero-btn-content { display: inline-flex; align-items: center; gap: .5rem; }
.hero-btn-hover { display: none; }
.hero-btn-arrow { display: none; }
.hero-btn .icon { width: 20px; height: 20px; }

.hero-btn-call {
  background: var(--ink);
  color: var(--white);
  box-shadow: var(--shadow);
}

.hero-btn-call:hover { background: var(--brand-600); transform: translateY(-2px); box-shadow: var(--shadow-lg); }

.hero-btn-whatsapp {
  background: var(--wa);
  color: var(--white);
  box-shadow: var(--shadow);
}

.hero-btn-whatsapp:hover { background: var(--wa-dark); transform: translateY(-2px); box-shadow: var(--shadow-lg); }

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  justify-content: center;
}

.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: var(--white);
  border: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: var(--step--1);
  font-weight: 600;
  padding: .45rem .85rem;
  border-radius: var(--r-full);
  box-shadow: var(--shadow-xs);
}

.trust-badge .icon { width: 16px; height: 16px; color: var(--brand); }

/* ---------- Bolumler ---------- */
section { padding-block: var(--section-y); }

.section-title {
  text-align: center;
  margin-bottom: .4em;
}

.section-subtitle {
  text-align: center;
  color: var(--muted);
  max-width: 56ch;
  margin: 0 auto clamp(2rem, 1rem + 3vw, 3.5rem);
  font-size: var(--step-0);
}

.services { background: var(--white); }

.services-grid,
.gallery-grid,
.steps-grid {
  width: min(100% - var(--gutter) * 2, var(--wrap));
  margin-inline: auto;
  display: grid;
  gap: clamp(1rem, .5rem + 1.5vw, 1.5rem);
}

.services-grid { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }

/* ---------- Hizmet kartlari ---------- */
.service-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 1.75rem;
  text-align: left;
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}

.service-card:hover {
  border-color: var(--brand-100);
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: var(--r);
  background: var(--brand-50);
  color: var(--brand-600);
  margin-bottom: 1.1rem;
}

.service-icon .icon { width: 26px; height: 26px; }

.service-card h3 { margin-bottom: .5rem; }

.service-card > p {
  color: var(--muted);
  font-size: var(--step--1);
  margin-bottom: 1rem;
}

.service-duration {
  display: inline-block;
  align-self: flex-start;
  background: var(--surface-2);
  color: var(--ink-soft);
  font-size: var(--step--1);
  font-weight: 600;
  padding: .3rem .7rem;
  border-radius: var(--r-full);
  margin-bottom: 1rem;
}

.service-features {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
  display: grid;
  gap: .5rem;
}

.service-features li {
  position: relative;
  padding-left: 1.6rem;
  font-size: var(--step--1);
  color: var(--slate);
}

.service-features li::before {
  content: "";
  position: absolute;
  left: 0; top: .45em;
  width: 1rem; height: 1rem;
  border-radius: var(--r-full);
  background: var(--brand-50) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%230d9488'%3E%3Cpath d='M9 16.17 4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z'/%3E%3C/svg%3E") center/.7rem no-repeat;
}

.price-tag {
  margin-top: auto;
  background: var(--ink);
  color: var(--white);
  font-size: var(--step--1);
  font-weight: 700;
  text-align: center;
  padding: .7rem 1rem;
  border-radius: var(--r);
}

/* ---------- Galeri ---------- */
.gallery { background: var(--surface); }
.gallery .section-title, .gallery .section-subtitle { color: var(--ink); }
.gallery .section-subtitle { color: var(--muted); }

.gallery-grid { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }

.gallery-item {
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}

.gallery-item img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }

/* ---------- Nasil calisir ---------- */
.how-it-works { background: var(--white); }
.steps-grid { grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }

.step {
  text-align: center;
  padding: 1.5rem 1rem;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px; height: 46px;
  border-radius: var(--r-full);
  background: var(--brand);
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--step-0);
  margin-bottom: 1rem;
}

.step h3 { margin-bottom: .35rem; }
.step p { color: var(--muted); font-size: var(--step--1); margin: 0; }

/* ---------- Fiyat hesaplayici ---------- */
.calculator {
  background: var(--ink);
  background-image:
    radial-gradient(700px 340px at 12% 0%, rgba(13, 148, 136, .28) 0%, transparent 62%),
    radial-gradient(700px 340px at 88% 100%, rgba(56, 189, 248, .18) 0%, transparent 60%);
}

.calculator .section-title { color: var(--white); }
.calculator .section-subtitle { color: rgba(255, 255, 255, .7); }

.calculator-box {
  width: min(100% - var(--gutter) * 2, 620px);
  margin-inline: auto;
  background: var(--white);
  border-radius: var(--r-xl);
  padding: clamp(1.5rem, 1rem + 2vw, 2.25rem);
  box-shadow: var(--shadow-lg);
}

.calc-row { margin-bottom: 1.15rem; }

.calc-row > label,
.calculator-box .label {
  display: block;
  font-size: var(--step--1);
  font-weight: 700;
  color: var(--ink);
  margin-bottom: .45rem;
}

.calculator-box select,
.calculator-box input[type="number"],
.calculator-box input[type="text"] {
  width: 100%;
  font-family: inherit;
  font-size: var(--step-0);
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: .8rem .9rem;
  transition: border-color .15s ease, box-shadow .15s ease;
}

.calculator-box select:focus,
.calculator-box input:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 4px var(--brand-50);
}

.frequency-row { display: none; }
.frequency-row.active { display: block; }

.extras { display: flex; flex-wrap: wrap; gap: .5rem; }

.checkbox-group {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-full);
  padding: .5rem .9rem;
  font-size: var(--step--1);
  font-weight: 600;
  color: var(--ink-soft);
  cursor: pointer;
  transition: background .15s ease, border-color .15s ease;
}

.checkbox-group:hover { background: var(--brand-50); border-color: var(--brand-100); }
.checkbox-group input { accent-color: var(--brand); width: 16px; height: 16px; margin: 0; }

.price-display {
  margin-top: 1.5rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 1.5rem;
  text-align: center;
}

.price-display .label {
  font-size: var(--step--1);
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: .35rem;
}

.amount {
  font-family: var(--font-display);
  font-size: var(--step-3);
  font-weight: 800;
  color: var(--brand-600);
  letter-spacing: -.03em;
  line-height: 1.1;
}

.note { font-size: var(--step--1); color: var(--muted); margin: .5rem 0 0; }

/* ---------- Iletisim formu ---------- */
.contact { background: var(--surface); }

.form-container {
  width: min(100% - var(--gutter) * 2, 620px);
  margin-inline: auto;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  padding: clamp(1.5rem, 1rem + 2vw, 2.25rem);
  box-shadow: var(--shadow);
}

.form-group { margin-bottom: 1.1rem; }

.form-group label {
  display: block;
  font-size: var(--step--1);
  font-weight: 700;
  color: var(--ink);
  margin-bottom: .45rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  font-family: inherit;
  font-size: var(--step-0);
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: .8rem .9rem;
  transition: border-color .15s ease, box-shadow .15s ease;
}

.form-group textarea { min-height: 120px; resize: vertical; }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 4px var(--brand-50);
}

.house-fields { display: none; }
.house-fields.active { display: block; }

.submit-btn {
  width: 100%;
  font-family: var(--font-display);
  font-size: var(--step-0);
  font-weight: 700;
  color: var(--white);
  background: var(--brand);
  border: 0;
  border-radius: var(--r-full);
  padding: .95rem 1.5rem;
  cursor: pointer;
  transition: background .18s ease, transform .18s ease, box-shadow .18s ease;
}

.submit-btn:hover { background: var(--brand-600); transform: translateY(-1px); box-shadow: var(--shadow); }

/* ---------- Footer ---------- */
footer[role="contentinfo"] {
  background: var(--ink);
  color: rgba(255, 255, 255, .72);
  padding-top: clamp(3rem, 2rem + 3vw, 4.5rem);
  font-size: var(--step--1);
}

.footer-content {
  width: min(100% - var(--gutter) * 2, var(--wrap));
  margin-inline: auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: clamp(1.75rem, 1rem + 2vw, 3rem);
  padding-bottom: 2.5rem;
}

.footer-section h3 {
  color: var(--white);
  font-size: var(--step-0);
  margin-bottom: .9rem;
}

.footer-section p { color: rgba(255, 255, 255, .6); margin-bottom: .75rem; }

.footer-section > a {
  display: block;
  color: rgba(255, 255, 255, .72);
  text-decoration: none;
  padding: .3rem 0;
  transition: color .15s ease;
}

.footer-section > a:hover { color: var(--brand-500); }

.contact-info p {
  display: flex;
  align-items: flex-start;
  gap: .55rem;
  color: rgba(255, 255, 255, .72);
  margin-bottom: .6rem;
}

.contact-info a { color: rgba(255, 255, 255, .88); text-decoration: none; }
.contact-info a:hover { color: var(--brand-500); }
.contact-info .icon { width: 17px; height: 17px; flex: none; margin-top: .25em; color: var(--brand-500); }

.footer-districts {
  width: min(100% - var(--gutter) * 2, var(--wrap));
  margin-inline: auto;
  padding-top: 1.75rem;
  border-top: 1px solid rgba(255, 255, 255, .1);
}

.footer-districts h3 {
  color: rgba(255, 255, 255, .82);
  font-size: var(--step--1);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: .9rem;
}

.footer-district-links { display: flex; flex-wrap: wrap; gap: .4rem; }

.footer-district-links a {
  font-size: var(--step--1);
  color: rgba(255, 255, 255, .62);
  text-decoration: none;
  padding: .3rem .65rem;
  border-radius: var(--r-sm);
  background: rgba(255, 255, 255, .06);
  transition: background .15s ease, color .15s ease;
}

.footer-district-links a:hover { background: rgba(255, 255, 255, .12); color: var(--white); }

.footer-bottom {
  width: min(100% - var(--gutter) * 2, var(--wrap));
  margin: 2.5rem auto 0;
  padding: 1.25rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, .1);
  text-align: center;
  color: rgba(255, 255, 255, .5);
}

.footer-bottom p { margin: 0; }

/* ---------- Sabit WhatsApp butonu ---------- */
.whatsapp-btn {
  position: fixed;
  right: clamp(1rem, .5rem + 1.5vw, 1.75rem);
  bottom: clamp(1rem, .5rem + 1.5vw, 1.75rem);
  z-index: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px; height: 56px;
  border-radius: var(--r-full);
  background: var(--wa);
  color: var(--white);
  box-shadow: 0 8px 24px rgba(37, 211, 102, .38);
  transition: transform .2s ease, box-shadow .2s ease;
}

.whatsapp-btn:hover { transform: translateY(-3px) scale(1.04); box-shadow: 0 14px 30px rgba(37, 211, 102, .48); }
.whatsapp-btn .icon { width: 28px; height: 28px; }

/* ---------- Mobil alt navigasyon ---------- */
.mobile-circle-nav { display: none; }

/* ---------- Duyarli davranis ---------- */
@media (max-width: 1024px) {
  .nav-links > li > a { padding: .5rem .55rem; }
}

@media (max-width: 900px) {
  header[role="banner"] .menu-toggle { display: inline-flex; align-items: center; }
  header[role="banner"] .nav-right { display: none; }

  header[role="banner"] .nav-links {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: .15rem;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-lg);
    padding: .6rem;
    max-height: 72vh;
    overflow: auto;
  }

  header[role="banner"].nav-open .nav-links { display: flex; }

  header[role="banner"] .mega {
    position: static;
    display: block;
    border: 0;
    box-shadow: none;
    background: var(--surface);
    padding: .5rem;
    margin-top: .25rem;
  }

  header[role="banner"] .mega-grid { grid-template-columns: repeat(2, 1fr); max-height: 220px; }
}

@media (max-width: 640px) {
  .service-card { padding: 1.35rem; }
  .whatsapp-btn { width: 52px; height: 52px; bottom: calc(1rem + env(safe-area-inset-bottom)); }
  .whatsapp-btn .icon { width: 26px; height: 26px; }
  .hero-buttons .hero-btn { flex: 1 1 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}

/* ---------- Ikon boyutlari ---------- */
.icon { width: 20px; height: 20px; flex: none; }
.hero-eyebrow .icon { width: 15px; height: 15px; }
.trust-badge svg { width: 16px; height: 16px; flex: none; fill: currentColor; color: var(--brand); }
.service-icon svg { width: 26px; height: 26px; }
.step svg { width: 22px; height: 22px; }

.hero-eyebrow,
.trust-badge { white-space: nowrap; }

/* ---------- Logo ---------- */
.logo { text-decoration: none; }
.logo-img { width: auto; height: 30px; }

.logo-word {
  font-family: var(--font-display);
  font-size: var(--step--1);
  font-weight: 600;
  color: var(--muted);
  letter-spacing: -.01em;
  line-height: 1.2;
  white-space: nowrap;
}

.logo-word strong { display: block; color: var(--ink); font-weight: 800; }

/* ---------- Genel butonlar ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  font-family: var(--font-display);
  font-size: var(--step--1);
  font-weight: 700;
  text-decoration: none;
  padding: .75rem 1.35rem;
  border-radius: var(--r-full);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background .18s ease, color .18s ease, border-color .18s ease, transform .18s ease;
}

.btn-ghost {
  margin-top: auto;
  background: var(--white);
  border-color: var(--line);
  color: var(--ink);
}

.btn-ghost:hover { border-color: var(--brand); color: var(--brand-600); background: var(--brand-50); transform: translateY(-1px); }

@media (max-width: 480px) {
  .logo-word { display: none; }
}

/* ---------- Mobil donusum cubugu ---------- */
.mobile-cta { display: none; }

@media (max-width: 900px) {
  .mobile-cta {
    position: fixed;
    left: 0; right: 0; bottom: 0;
    z-index: 850;
    display: grid;
    grid-template-columns: 1.25fr 1fr;
    gap: .6rem;
    padding: .6rem var(--gutter) calc(.6rem + env(safe-area-inset-bottom));
    background: rgba(255, 255, 255, .92);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    backdrop-filter: saturate(180%) blur(14px);
    border-top: 1px solid var(--line);
  }

  .mobile-cta-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .45rem;
    padding: .8rem 1rem;
    border-radius: var(--r-full);
    font-family: var(--font-display);
    font-size: var(--step--1);
    font-weight: 700;
    text-decoration: none;
    color: var(--white);
  }

  .mobile-cta-btn svg { width: 19px; height: 19px; flex: none; }
  .mobile-cta-call { background: var(--ink); }
  .mobile-cta-wa { background: var(--wa); }

  /* Sabit cubuk icerigi ortmesin */
  body { padding-bottom: 5.25rem; }

  /* Yuzen WhatsApp butonu cubukla ust uste binmesin */
  .whatsapp-btn { display: none; }
}