/* =========================================================
   Temizlikçim Gaziantep — ana stil dosyası
   Renk / ölçü değişiklikleri için önce :root bloğuna bak.
   ========================================================= */

/* ---------- 0. Yazı tipi (kendi sunucumuzda) ----------
   Google Fonts'a bağlanmıyoruz: daha hızlı açılır ve
   ziyaretçi verisi üçüncü tarafa gitmez. */
@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("/assets/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-weight: 400 800;
  font-display: swap;
  src: url("/assets/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;
}

/* ---------- 1. Tokenlar ---------- */
:root {
  --brand:        #0F9B8E;
  --brand-600:    #0C8378;
  --brand-700:    #0A6A61;
  --brand-900:    #06332F;
  --brand-50:     #EAF7F5;
  --brand-100:    #D2EFEB;

  --accent:       #FFB020;
  --accent-600:   #E89400;

  --wa:           #25D366;
  --wa-600:       #1DAE53;

  --ink:          #0B1F24;
  --body:         #40555B;
  --muted:        #718A91;
  --line:         #E3EBED;
  --surface:      #FFFFFF;
  --surface-2:    #F6FAFA;
  --surface-3:    #EFF5F5;

  --radius-sm: 10px;
  --radius:    16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --shadow-sm: 0 1px 2px rgba(11,31,36,.06), 0 1px 3px rgba(11,31,36,.05);
  --shadow:    0 4px 12px rgba(11,31,36,.06), 0 12px 28px rgba(11,31,36,.06);
  --shadow-lg: 0 8px 24px rgba(11,31,36,.08), 0 24px 56px rgba(11,31,36,.10);

  --container: 1160px;
  --gutter: 20px;

  --font: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
          "Helvetica Neue", Arial, sans-serif;

  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- 2. Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: 90px;
}

body {
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.65;
  color: var(--body);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: var(--brand-600); text-decoration: none; }
a:hover { color: var(--brand-700); }
button { font: inherit; cursor: pointer; }
ul, ol { padding: 0; list-style: none; }

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

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

/* ---------- 3. Tipografi ---------- */
h1, h2, h3, h4 {
  color: var(--ink);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -.02em;
  text-wrap: balance;
}
h1 { font-size: clamp(2.1rem, 1.35rem + 3.1vw, 3.6rem); }
h2 { font-size: clamp(1.65rem, 1.2rem + 1.9vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 1.05rem + .6vw, 1.45rem); letter-spacing: -.015em; }
h4 { font-size: 1.05rem; letter-spacing: -.01em; }

p  { text-wrap: pretty; }
strong { color: var(--ink); font-weight: 700; }

.lead {
  font-size: clamp(1.05rem, .98rem + .35vw, 1.22rem);
  line-height: 1.6;
  color: var(--body);
}

/* ---------- 4. Yerleşim ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container--narrow { max-width: 820px; }

.section { padding-block: clamp(56px, 4.4vw + 38px, 104px); }
.section--tight { padding-block: clamp(40px, 3vw + 28px, 72px); }
.section--alt { background: var(--surface-2); }
.section--ink { background: var(--brand-900); color: #BEDCD8; }
.section--ink h2, .section--ink h3 { color: #fff; }

.section-head { max-width: 680px; margin-bottom: 44px; }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head p { margin-top: 14px; font-size: 1.06rem; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  padding: 6px 14px 6px 10px;
  border-radius: 999px;
  background: var(--brand-50);
  color: var(--brand-700);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.eyebrow::before {
  content: "";
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--brand);
}
.section--ink .eyebrow { background: rgba(255,255,255,.1); color: #7FD8CE; }

.grid { display: grid; gap: 22px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

/* ---------- 5. Butonlar ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 26px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: .98rem;
  font-weight: 700;
  letter-spacing: -.01em;
  text-align: center;
  white-space: nowrap;
  transition: transform .18s var(--ease), box-shadow .18s var(--ease),
              background-color .18s var(--ease), color .18s var(--ease);
}
.btn svg { width: 19px; height: 19px; flex: none; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: var(--brand);
  color: #fff;
  box-shadow: 0 6px 18px rgba(15,155,142,.32);
}
.btn--primary:hover { background: var(--brand-600); color: #fff; box-shadow: 0 10px 26px rgba(15,155,142,.4); }

.btn--wa {
  background: var(--wa);
  color: #fff;
  box-shadow: 0 6px 18px rgba(37,211,102,.32);
}
.btn--wa:hover { background: var(--wa-600); color: #fff; box-shadow: 0 10px 26px rgba(37,211,102,.4); }

.btn--ghost {
  background: #fff;
  border-color: var(--line);
  color: var(--ink);
  box-shadow: var(--shadow-sm);
}
.btn--ghost:hover { border-color: var(--brand); color: var(--brand-700); }

.btn--onink {
  background: rgba(255,255,255,.12);
  border-color: rgba(255,255,255,.28);
  color: #fff;
  backdrop-filter: blur(4px);
}
.btn--onink:hover { background: rgba(255,255,255,.2); color: #fff; }

.btn--lg { padding: 17px 32px; font-size: 1.04rem; }
.btn--block { display: flex; width: 100%; }

.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- 6. Başlık / navigasyon ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(255,255,255,.9);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.header.is-stuck { border-bottom-color: var(--line); box-shadow: 0 4px 20px rgba(11,31,36,.05); }

.header__inner {
  display: flex;
  align-items: center;
  gap: 16px;
  height: 74px;
}

.logo { display: flex; align-items: center; gap: 11px; flex: none; }
.logo__mark { width: 40px; height: 40px; flex: none; }
.logo__text { display: flex; flex-direction: column; line-height: 1.05; }
.logo__name { font-size: 1.09rem; font-weight: 800; color: var(--ink); letter-spacing: -.025em; }
.logo__city {
  font-size: .63rem;
  font-weight: 700;
  letter-spacing: .21em;
  text-transform: uppercase;
  color: var(--brand);
}

.nav { margin-left: auto; }
.nav__list { display: flex; align-items: center; gap: 4px; }
.nav__link {
  display: block;
  padding: 9px 14px;
  border-radius: 10px;
  color: var(--body);
  font-size: .95rem;
  font-weight: 600;
  transition: background-color .15s, color .15s;
}
.nav__link:hover { background: var(--surface-3); color: var(--ink); }
.nav__link.is-active { color: var(--brand-700); background: var(--brand-50); }

.header__cta { display: flex; align-items: center; gap: 10px; flex: none; }
.header__phone {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 16px;
  border-radius: 999px;
  background: var(--brand-50);
  color: var(--brand-700);
  font-weight: 800;
  font-size: .95rem;
  letter-spacing: -.01em;
  transition: background-color .15s;
}
.header__phone:hover { background: var(--brand-100); color: var(--brand-700); }
.header__phone svg { width: 17px; height: 17px; }

.burger {
  display: none;
  width: 44px; height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  color: var(--ink);
}
.burger svg { width: 22px; height: 22px; }
.burger__close { display: none; }
.burger[aria-expanded="true"] .burger__open { display: none; }
.burger[aria-expanded="true"] .burger__close { display: block; }

/* ---------- 7. Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(1100px 520px at 82% -12%, rgba(15,155,142,.16), transparent 62%),
    radial-gradient(760px 420px at 4% 8%, rgba(255,176,32,.13), transparent 60%),
    linear-gradient(180deg, #F7FBFB 0%, #FFFFFF 100%);
  padding-block: clamp(48px, 4vw + 34px, 88px);
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(15,155,142,.14) 1px, transparent 1px);
  background-size: 26px 26px;
  -webkit-mask-image: radial-gradient(720px 460px at 78% 22%, #000, transparent 72%);
  mask-image: radial-gradient(720px 460px at 78% 22%, #000, transparent 72%);
  pointer-events: none;
}
.hero > .container { position: relative; z-index: 1; }

.hero__grid {
  display: grid;
  grid-template-columns: 1.06fr .94fr;
  gap: 52px;
  align-items: center;
}
.hero h1 { margin-bottom: 20px; }
.hero h1 em { font-style: normal; color: var(--brand); }
.hero .lead { max-width: 54ch; margin-bottom: 28px; }

.hero__points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-bottom: 30px;
}
.hero__points li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .95rem;
  font-weight: 600;
  color: var(--ink);
}
.hero__points svg { width: 19px; height: 19px; color: var(--brand); flex: none; }

.hero__note {
  margin-top: 20px;
  font-size: .9rem;
  color: var(--muted);
}

/* Hero görsel kartı */
.hero__visual { position: relative; display: flex; flex-direction: column; }
.hero__card {
  position: relative;
  padding: 30px;
  border-radius: var(--radius-xl);
  background: linear-gradient(150deg, var(--brand-700), var(--brand) 52%, #3EC2B4);
  box-shadow: var(--shadow-lg);
  color: #fff;
  overflow: hidden;
}
.hero__card::before {
  content: "";
  position: absolute;
  top: -42%; right: -22%;
  width: 340px; height: 340px;
  border-radius: 50%;
  background: rgba(255,255,255,.13);
}
.hero__card::after {
  content: "";
  position: absolute;
  bottom: -34%; left: -14%;
  width: 250px; height: 250px;
  border-radius: 50%;
  background: rgba(255,255,255,.09);
}
.hero__card > * { position: relative; z-index: 1; }
.hero__card h3 { color: #fff; margin-bottom: 6px; }
.hero__card p { color: rgba(255,255,255,.86); font-size: .96rem; }

.hero__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 26px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.22);
}
.hero__stat b {
  display: block;
  font-size: 1.55rem;
  font-weight: 800;
  letter-spacing: -.03em;
}
.hero__stat span { font-size: .78rem; color: rgba(255,255,255,.78); font-weight: 600; }

.hero__float {
  position: relative;
  z-index: 2;
  align-self: flex-end;
  margin: -22px -14px 0 0;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px 14px 16px;
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow-lg);
}
.hero__float-icon {
  display: grid;
  place-items: center;
  width: 42px; height: 42px;
  border-radius: 12px;
  background: var(--accent);
  color: #4A2E00;
  flex: none;
}
.hero__float-icon svg { width: 22px; height: 22px; }
.hero__float b { display: block; font-size: .95rem; color: var(--ink); }
.hero__float span { font-size: .82rem; color: var(--muted); }

/* ---------- 8. Güven şeridi ---------- */
.trust {
  border-block: 1px solid var(--line);
  background: var(--surface-2);
  padding-block: 26px;
}
.trust__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.trust__item { display: flex; align-items: center; gap: 13px; }
.trust__item svg { width: 26px; height: 26px; color: var(--brand); flex: none; }
.trust__item b { display: block; font-size: .96rem; color: var(--ink); line-height: 1.3; }
.trust__item span { font-size: .84rem; color: var(--muted); }

/* ---------- 9. Kartlar ---------- */
.card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #fff;
  transition: transform .22s var(--ease), box-shadow .22s var(--ease),
              border-color .22s var(--ease);
}
.card:hover {
  transform: translateY(-4px);
  border-color: var(--brand-100);
  box-shadow: var(--shadow);
}
.card__icon {
  display: grid;
  place-items: center;
  width: 52px; height: 52px;
  margin-bottom: 18px;
  border-radius: 14px;
  background: var(--brand-50);
  color: var(--brand-700);
}
.card__icon svg { width: 26px; height: 26px; }
.card h3 { margin-bottom: 8px; }
.card p { font-size: .96rem; }
.card__link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 18px;
  font-size: .93rem;
  font-weight: 700;
  color: var(--brand-600);
}
.card__link svg { width: 16px; height: 16px; transition: transform .2s var(--ease); }
.card:hover .card__link svg { transform: translateX(4px); }
.card__link::after { content: ""; position: absolute; inset: 0; }

/* ---------- 10. Adımlar ---------- */
.steps { counter-reset: step; }
.step { position: relative; padding-top: 8px; }
.step__num {
  display: grid;
  place-items: center;
  width: 46px; height: 46px;
  margin-bottom: 16px;
  border-radius: 14px;
  background: var(--brand-900);
  color: #fff;
  font-size: 1.05rem;
  font-weight: 800;
}
.step h3 { margin-bottom: 7px; font-size: 1.12rem; }
.step p { font-size: .95rem; }

/* ---------- 11. Özellik listesi ---------- */
.checklist { display: grid; gap: 13px; }
.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 1rem;
}
.checklist svg {
  width: 22px; height: 22px;
  margin-top: 2px;
  color: var(--brand);
  flex: none;
}

/* ---------- 12. SSS ---------- */
.faq { display: grid; gap: 12px; max-width: 820px; }
.faq__item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  overflow: hidden;
  transition: border-color .2s, box-shadow .2s;
}
.faq__item[open] { border-color: var(--brand-100); box-shadow: var(--shadow-sm); }
.faq__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 19px 22px;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
}
.faq__q::-webkit-details-marker { display: none; }
.faq__q::after {
  content: "";
  width: 11px; height: 11px;
  flex: none;
  border-right: 2.5px solid var(--brand);
  border-bottom: 2.5px solid var(--brand);
  transform: rotate(45deg) translateY(-3px);
  transition: transform .22s var(--ease);
}
.faq__item[open] .faq__q::after { transform: rotate(225deg) translateY(-3px); }
.faq__a { padding: 0 22px 21px; font-size: .98rem; }

/* ---------- 13. Bölgeler ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  padding: 9px 17px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  font-size: .92rem;
  font-weight: 600;
  color: var(--body);
}
.section--ink .chip {
  background: rgba(255,255,255,.07);
  border-color: rgba(255,255,255,.16);
  color: #CDE7E3;
}

/* ---------- 14. CTA bandı ---------- */
.cta {
  position: relative;
  padding: clamp(40px, 4vw, 64px);
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, var(--brand-900), var(--brand-700) 58%, var(--brand));
  color: rgba(255,255,255,.86);
  overflow: hidden;
}
.cta::before {
  content: "";
  position: absolute;
  top: -55%; right: -8%;
  width: 460px; height: 460px;
  border-radius: 50%;
  background: rgba(255,255,255,.07);
}
.cta > * { position: relative; z-index: 1; }
.cta h2 { color: #fff; margin-bottom: 14px; }
.cta p { max-width: 56ch; margin-bottom: 28px; font-size: 1.06rem; }

/* ---------- 15. Blog ---------- */
.post-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #fff;
  overflow: hidden;
  transition: transform .22s var(--ease), box-shadow .22s var(--ease);
}
.post-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.post-card__cover {
  position: relative;
  aspect-ratio: 16 / 9;
  background: linear-gradient(140deg, var(--brand-700), var(--brand) 60%, #4FCFC0);
  display: grid;
  place-items: center;
  color: rgba(255,255,255,.9);
}
.post-card__cover svg { width: 54px; height: 54px; opacity: .85; }
.post-card__body { padding: 24px; display: flex; flex-direction: column; flex: 1; }
.post-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  font-size: .82rem;
  color: var(--muted);
  font-weight: 600;
}
.tag {
  padding: 4px 11px;
  border-radius: 999px;
  background: var(--brand-50);
  color: var(--brand-700);
  font-size: .76rem;
  font-weight: 700;
}
.post-card h3 { font-size: 1.16rem; margin-bottom: 9px; }
.post-card p { font-size: .95rem; flex: 1; }
.post-card__more {
  margin-top: 18px;
  font-size: .92rem;
  font-weight: 700;
  color: var(--brand-600);
}

/* Yazı içeriği */
.article { max-width: 760px; margin-inline: auto; }
.article__header { margin-bottom: 36px; }
.article__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  font-size: .88rem;
  color: var(--muted);
  font-weight: 600;
}
.prose { font-size: 1.06rem; line-height: 1.78; }
.prose > * + * { margin-top: 1.15em; }
.prose h2 { margin-top: 2em; font-size: 1.62rem; }
.prose h3 { margin-top: 1.7em; font-size: 1.24rem; }
.prose ul, .prose ol { padding-left: 1.4em; }
.prose ul { list-style: disc; }
.prose ol { list-style: decimal; }
.prose li { margin-top: .5em; padding-left: .2em; }
.prose li::marker { color: var(--brand); }
.prose a { text-decoration: underline; text-underline-offset: 3px; font-weight: 600; }
.prose blockquote {
  padding: 4px 0 4px 22px;
  border-left: 4px solid var(--brand);
  color: var(--ink);
  font-size: 1.1rem;
  font-style: italic;
}
.prose img { border-radius: var(--radius); margin-block: 1.6em; }
.prose hr { margin-block: 2.4em; border: 0; border-top: 1px solid var(--line); }
.prose code {
  padding: 2px 7px;
  border-radius: 6px;
  background: var(--surface-3);
  font-size: .9em;
}

/* Yazı içi tablolar */
.table-wrap {
  overflow-x: auto;
  margin-block: 1.8em;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  -webkit-overflow-scrolling: touch;
}
.table-wrap table {
  width: 100%;
  min-width: 460px;
  border-collapse: collapse;
  font-size: .96rem;
}
.table-wrap th,
.table-wrap td {
  padding: 13px 18px;
  text-align: left;
  border-bottom: 1px solid var(--line);
}
.table-wrap thead th {
  background: var(--surface-2);
  color: var(--ink);
  font-weight: 700;
  white-space: nowrap;
}
.table-wrap tbody tr:last-child td { border-bottom: 0; }
.table-wrap tbody tr:hover { background: var(--surface-2); }

/* ---------- 16. İletişim ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}
.contact-list { display: grid; gap: 14px; }
.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  transition: border-color .2s, transform .2s var(--ease);
}
a.contact-item:hover { border-color: var(--brand); transform: translateY(-2px); }
.contact-item__icon {
  display: grid;
  place-items: center;
  width: 46px; height: 46px;
  border-radius: 13px;
  background: var(--brand-50);
  color: var(--brand-700);
  flex: none;
}
.contact-item__icon svg { width: 22px; height: 22px; }
.contact-item span { display: block; font-size: .84rem; color: var(--muted); font-weight: 600; }
.contact-item b { display: block; font-size: 1.05rem; color: var(--ink); letter-spacing: -.01em; }

/* Form */
.form { display: grid; gap: 16px; padding: 30px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface-2); }
.field { display: grid; gap: 7px; }
.field label { font-size: .89rem; font-weight: 700; color: var(--ink); }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 13px 15px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  font: inherit;
  font-size: .97rem;
  color: var(--ink);
  transition: border-color .15s, box-shadow .15s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 4px rgba(15,155,142,.14);
}
.field textarea { min-height: 120px; resize: vertical; }
.form__note { font-size: .84rem; color: var(--muted); }

/* ---------- 17. Footer ---------- */
.footer {
  padding-top: 64px;
  background: var(--brand-900);
  color: #9CC4BF;
  font-size: .95rem;
}
.footer a { color: #C6E4E0; }
.footer a:hover { color: #fff; }
.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 48px;
}
.footer h4 {
  margin-bottom: 16px;
  color: #fff;
  font-size: .82rem;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.footer__links { display: grid; gap: 11px; }
.footer .logo__name { color: #fff; }
.footer .logo__city { color: #4FCFC0; }
.footer__about { margin-top: 18px; max-width: 34ch; }
.footer__social { display: flex; gap: 10px; margin-top: 20px; }
.footer__social a {
  display: grid;
  place-items: center;
  width: 40px; height: 40px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 12px;
  background: rgba(255,255,255,.06);
  color: #fff;
  transition: background-color .18s, transform .18s var(--ease);
}
.footer__social a:hover { background: rgba(255,255,255,.16); transform: translateY(-2px); }
.footer__social svg { width: 20px; height: 20px; }
.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-block: 22px;
  border-top: 1px solid rgba(255,255,255,.1);
  font-size: .87rem;
}

/* ---------- 18. Sabit WhatsApp / arama butonu ---------- */
.floating {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 70;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.floating a {
  display: grid;
  place-items: center;
  width: 56px; height: 56px;
  border-radius: 50%;
  color: #fff;
  box-shadow: var(--shadow-lg);
  transition: transform .2s var(--ease);
}
.floating a:hover { transform: scale(1.07); color: #fff; }
.floating svg { width: 28px; height: 28px; }
.floating__wa { background: var(--wa); }
.floating__tel { background: var(--brand); display: none !important; }

/* ---------- 19. Breadcrumb ---------- */
.crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: .87rem;
  color: var(--muted);
}
.crumbs a { color: var(--muted); font-weight: 600; }
.crumbs a:hover { color: var(--brand-700); }
.crumbs li:not(:last-child)::after { content: "/"; margin-left: 8px; color: var(--line); }
.crumbs li { display: flex; align-items: center; }

/* Sayfa başlığı bandı */
.pagehead {
  padding-block: clamp(38px, 3.4vw + 26px, 70px);
  background:
    radial-gradient(760px 340px at 88% -30%, rgba(15,155,142,.14), transparent 62%),
    var(--surface-2);
  border-bottom: 1px solid var(--line);
}
.pagehead h1 { margin-block: 14px 14px; }
.pagehead .lead { max-width: 62ch; }

/* ---------- 20. Yardımcılar ---------- */
.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;
}
.skip-link {
  position: absolute; left: 12px; top: -60px;
  z-index: 100;
  padding: 12px 20px;
  border-radius: 0 0 12px 12px;
  background: var(--brand-900); color: #fff; font-weight: 700;
  transition: top .2s var(--ease);
}
.skip-link:focus { top: 0; color: #fff; }
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-40 { margin-top: 40px; }

/* ---------- 21. Duyarlılık ---------- */
@media (max-width: 1040px) {
  .hero__grid { grid-template-columns: 1fr; gap: 44px; }
  .hero__visual { max-width: 540px; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 34px; }
}

@media (max-width: 900px) {
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .trust__grid { grid-template-columns: repeat(2, 1fr); gap: 22px; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }

  .burger { display: flex; }
  .nav {
    position: fixed;
    inset: 74px 0 auto;
    margin: 0;
    padding: 14px var(--gutter) 26px;
    background: #fff;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
    display: none;
    max-height: calc(100vh - 74px);
    overflow-y: auto;
  }
  .nav.is-open { display: block; }
  .nav__list { flex-direction: column; align-items: stretch; gap: 2px; }
  .nav__link { padding: 13px 14px; font-size: 1.02rem; }
  .header__cta .btn { display: none; }
  .header__phone span { display: none; }
  .header__phone { padding: 10px; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  :root { --gutter: 16px; }
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
  .trust__grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: 30px; }
  .hero__float { align-self: stretch; margin: -18px 0 0; }
  .card { padding: 24px; }
  .btn { width: 100%; }
  .btn-row { flex-direction: column; }
  .header__cta .header__phone { display: none; }
  .floating__tel { display: grid !important; }
  .cta { border-radius: var(--radius-lg); }
}

@media print {
  .header, .footer, .floating, .cta { display: none !important; }
}