/* Oto Mekanik — Kfz-Werkstatt Bursa */
:root {
  --af-graphite: #15181c;
  --af-graphite-light: #1e2228;
  --af-graphite-mid: #2a2f36;
  --af-red: #e5231b;
  --af-red-dark: #c01e17;
  --af-white: #f5f5f5;
  --af-gray: #9aa0a8;
  --af-gray-dark: #6b7280;
  --af-font: "Segoe UI", system-ui, -apple-system, sans-serif;
  --af-max: 1200px;
  --af-header-h: 72px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--af-font);
  background: var(--af-graphite);
  color: var(--af-white);
  line-height: 1.6;
  overflow-x: hidden;
}

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

a { color: var(--af-red); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--af-white); }

.af-container {
  width: 100%;
  max-width: var(--af-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Header ── */
.af-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--af-header-h);
  background: rgba(21, 24, 28, 0.95);
  border-bottom: 2px solid var(--af-red);
  display: flex;
  align-items: center;
}

.af-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--af-max);
  margin: 0 auto;
  padding: 0 24px;
}

.af-brand {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--af-white);
}
.af-brand span { color: var(--af-red); }
.af-brand:hover { color: var(--af-white); }

.af-header__actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.af-header__phone {
  font-size: 0.85rem;
  color: var(--af-gray);
  display: none;
}
.af-header__phone:hover { color: var(--af-red); }

.af-menu-btn {
  background: none;
  border: 2px solid var(--af-red);
  cursor: pointer;
  width: 44px;
  height: 44px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 0;
}
.af-menu-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--af-red);
  transition: transform 0.3s;
}
.af-menu-btn[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.af-menu-btn[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.af-menu-btn[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Fullscreen Overlay Nav ── */
.af-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(21, 24, 28, 0.97);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s, visibility 0.4s;
}
.af-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.af-overlay__close {
  position: absolute;
  top: 20px;
  right: 24px;
  background: none;
  border: 2px solid var(--af-red);
  color: var(--af-red);
  font-size: 2rem;
  width: 52px;
  height: 52px;
  cursor: pointer;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.af-overlay__close:hover { background: var(--af-red); color: var(--af-white); }

.af-overlay__nav {
  list-style: none;
  text-align: center;
}
.af-overlay__nav li { margin: 12px 0; }
.af-overlay__nav a {
  font-size: clamp(1.8rem, 5vw, 3rem);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--af-white);
}
.af-overlay__nav a:hover,
.af-overlay__nav a.is-active { color: var(--af-red); }

.af-overlay__contact {
  margin-top: 48px;
  text-align: center;
  color: var(--af-gray);
  font-size: 0.9rem;
}
.af-overlay__contact a { color: var(--af-red); }

/* ── Hero (Diagonal) ── */
.af-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--af-header-h);
  overflow: hidden;
}
.af-hero__bg {
  position: absolute;
  inset: 0;
  clip-path: polygon(0 0, 100% 0, 100% 85%, 0 100%);
}
.af-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.af-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(21,24,28,0.92) 40%, rgba(229,35,27,0.25) 100%);
}
.af-hero__content {
  position: relative;
  z-index: 2;
  max-width: var(--af-max);
  margin: 0 auto;
  padding: 80px 24px;
  width: 100%;
}
.af-hero__tag {
  display: inline-block;
  background: var(--af-red);
  color: var(--af-white);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 6px 14px;
  margin-bottom: 20px;
}
.af-hero__title {
  font-size: clamp(2.2rem, 6vw, 4rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 1.1;
  max-width: 700px;
}
.af-hero__subtitle {
  margin-top: 20px;
  font-size: 1.1rem;
  color: var(--af-gray);
  max-width: 520px;
}
.af-hero__actions {
  margin-top: 36px;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* ── Buttons ── */
.af-btn {
  display: inline-block;
  padding: 14px 32px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
  text-align: center;
}
.af-btn--primary {
  background: var(--af-red);
  color: var(--af-white);
  border-color: var(--af-red);
}
.af-btn--primary:hover { background: var(--af-red-dark); color: var(--af-white); }
.af-btn--outline {
  background: transparent;
  color: var(--af-white);
  border-color: var(--af-white);
}
.af-btn--outline:hover { background: var(--af-white); color: var(--af-graphite); }

/* ── Sections ── */
.af-section {
  padding: 80px 0;
}
.af-section--dark { background: var(--af-graphite-light); }
.af-section--accent {
  background: var(--af-red);
  color: var(--af-white);
}
.af-section__head {
  text-align: center;
  margin-bottom: 48px;
}
.af-section__label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--af-red);
  margin-bottom: 8px;
}
.af-section--accent .af-section__label { color: rgba(255,255,255,0.7); }
.af-section__title {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ── Service Icons Grid ── */
.af-services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  background: var(--af-graphite-mid);
}
.af-service-card {
  background: var(--af-graphite-light);
  padding: 36px 24px;
  text-align: center;
  transition: background 0.3s;
}
.af-service-card:hover { background: var(--af-graphite-mid); }
.af-service-card__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  color: var(--af-red);
}
.af-service-card__icon svg { width: 100%; height: 100%; }
.af-service-card__title {
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}
.af-service-card__text {
  font-size: 0.85rem;
  color: var(--af-gray);
}

/* ── Counters ── */
.af-counters {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.af-counter__num {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 900;
  color: var(--af-red);
  line-height: 1;
}
.af-counter__label {
  margin-top: 8px;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--af-gray);
}

/* ── Booking Widget ── */
.af-booking {
  background: var(--af-graphite-light);
  border: 2px solid var(--af-graphite-mid);
  padding: 40px;
  max-width: 640px;
  margin: 0 auto;
}
.af-booking__title {
  font-size: 1.2rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 24px;
  color: var(--af-red);
}
.af-form-group { margin-bottom: 20px; }
.af-form-group label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
  color: var(--af-gray);
}
.af-form-group input,
.af-form-group select,
.af-form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--af-graphite);
  border: 2px solid var(--af-graphite-mid);
  color: var(--af-white);
  font-family: inherit;
  font-size: 1rem;
}
.af-form-group input:focus,
.af-form-group select:focus,
.af-form-group textarea:focus {
  outline: none;
  border-color: var(--af-red);
}
.af-form-group input.af-invalid,
.af-form-group select.af-invalid,
.af-form-group textarea.af-invalid { border-color: #ff4444; }
.af-form-error {
  font-size: 0.8rem;
  color: #ff6666;
  margin-top: 4px;
  display: none;
}
.af-form-error.is-visible { display: block; }

.af-booking__confirm {
  display: none;
  text-align: center;
  padding: 32px;
  border: 2px solid var(--af-red);
  margin-top: 24px;
}
.af-booking__confirm.is-visible { display: block; }
.af-booking__confirm-icon {
  font-size: 3rem;
  color: var(--af-red);
  margin-bottom: 12px;
}
.af-booking__confirm h3 {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}
.af-booking__confirm p { color: var(--af-gray); }

/* ── Process Timeline ── */
.af-timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}
.af-timeline::before {
  content: "";
  position: absolute;
  left: 24px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--af-red);
}
.af-timeline__item {
  position: relative;
  padding-left: 64px;
  padding-bottom: 40px;
}
.af-timeline__item:last-child { padding-bottom: 0; }
.af-timeline__dot {
  position: absolute;
  left: 14px;
  top: 4px;
  width: 22px;
  height: 22px;
  background: var(--af-red);
  border: 3px solid var(--af-graphite);
}
.af-timeline__step {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--af-red);
  margin-bottom: 4px;
}
.af-timeline__title {
  font-size: 1.1rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
}
.af-timeline__text { color: var(--af-gray); font-size: 0.9rem; }

/* ── Gallery ── */
.af-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
}
.af-gallery__item {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}
.af-gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}
.af-gallery__item:hover img { transform: scale(1.08); }
.af-gallery__item--wide { grid-column: span 2; }

/* ── Reviews ── */
.af-reviews {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.af-review {
  background: var(--af-graphite-light);
  border-left: 4px solid var(--af-red);
  padding: 28px;
}
.af-review__stars {
  color: var(--af-red);
  font-size: 1rem;
  letter-spacing: 2px;
  margin-bottom: 12px;
}
.af-review__text {
  font-size: 0.95rem;
  color: var(--af-gray);
  font-style: italic;
  margin-bottom: 16px;
}
.af-review__author {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ── CTA Strip ── */
.af-cta {
  text-align: center;
  padding: 64px 24px;
}
.af-cta__title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}
.af-cta__text {
  color: rgba(255,255,255,0.85);
  margin-bottom: 28px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

/* ── Page Hero (subpages) ── */
.af-page-hero {
  padding: calc(var(--af-header-h) + 60px) 0 60px;
  background: var(--af-graphite-light);
  border-bottom: 4px solid var(--af-red);
}
.af-page-hero__title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.af-page-hero__breadcrumb {
  margin-top: 12px;
  font-size: 0.85rem;
  color: var(--af-gray);
}

/* ── Services Detail ── */
.af-service-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 64px;
}
.af-service-detail:nth-child(even) { direction: rtl; }
.af-service-detail:nth-child(even) > * { direction: ltr; }
.af-service-detail__img {
  border: 4px solid var(--af-graphite-mid);
}
.af-service-detail__title {
  font-size: 1.4rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
  color: var(--af-red);
}
.af-service-detail__text { color: var(--af-gray); margin-bottom: 16px; }
.af-service-detail__list {
  list-style: none;
  margin-top: 16px;
}
.af-service-detail__list li {
  padding: 8px 0;
  border-bottom: 1px solid var(--af-graphite-mid);
  font-size: 0.9rem;
  color: var(--af-gray);
}
.af-service-detail__list li::before {
  content: "▸";
  color: var(--af-red);
  margin-right: 8px;
}

/* ── About ── */
.af-about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.af-about__text p { color: var(--af-gray); margin-bottom: 16px; }
.af-about__values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 32px;
}
.af-value {
  background: var(--af-graphite-light);
  padding: 24px;
  border-top: 3px solid var(--af-red);
}
.af-value__title {
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}
.af-value__text { font-size: 0.85rem; color: var(--af-gray); }

/* ── Contact ── */
.af-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
}
.af-contact-info__item {
  margin-bottom: 28px;
}
.af-contact-info__label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--af-red);
  margin-bottom: 6px;
}
.af-contact-info__value {
  font-size: 1rem;
  color: var(--af-white);
}
.af-contact-info__value a { color: var(--af-white); }
.af-contact-info__value a:hover { color: var(--af-red); }
.af-contact-form {
  background: var(--af-graphite-light);
  padding: 40px;
  border: 2px solid var(--af-graphite-mid);
}
.af-map {
  margin-top: 48px;
  border: 2px solid var(--af-graphite-mid);
  height: 320px;
  background: var(--af-graphite-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--af-gray);
  font-size: 0.9rem;
}

/* ── Privacy ── */
.af-privacy {
  max-width: 800px;
  margin: 0 auto;
}
.af-privacy h2 {
  font-size: 1.2rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 40px 0 16px;
  color: var(--af-red);
}
.af-privacy h3 {
  font-size: 1rem;
  font-weight: 700;
  margin: 24px 0 12px;
}
.af-privacy p,
.af-privacy li {
  color: var(--af-gray);
  font-size: 0.95rem;
  margin-bottom: 12px;
}
.af-privacy ul { padding-left: 24px; margin-bottom: 16px; }

/* ── Footer ── */
.af-footer {
  background: var(--af-graphite-light);
  border-top: 2px solid var(--af-red);
  padding: 48px 0 24px;
}
.af-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 32px;
}
.af-footer__brand {
  font-size: 1.2rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}
.af-footer__brand span { color: var(--af-red); }
.af-footer__desc { font-size: 0.85rem; color: var(--af-gray); }
.af-footer__heading {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--af-red);
  margin-bottom: 16px;
}
.af-footer__links { list-style: none; }
.af-footer__links li { margin-bottom: 8px; }
.af-footer__links a { color: var(--af-gray); font-size: 0.9rem; }
.af-footer__links a:hover { color: var(--af-red); }
.af-footer__bottom {
  border-top: 1px solid var(--af-graphite-mid);
  padding-top: 24px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.8rem;
  color: var(--af-gray-dark);
}
.af-footer__bottom a { color: var(--af-gray); }

/* ── Cookie Banner ── */
.af-cookie {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 300;
  background: var(--af-graphite-light);
  border-top: 2px solid var(--af-red);
  padding: 20px 24px;
  display: none;
}
.af-cookie.is-visible { display: block; }
.af-cookie__inner {
  max-width: var(--af-max);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.af-cookie__text {
  flex: 1;
  min-width: 240px;
  font-size: 0.85rem;
  color: var(--af-gray);
}
.af-cookie__text a { color: var(--af-red); }
.af-cookie__actions { display: flex; gap: 12px; }
.af-cookie__btn {
  padding: 10px 24px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border: 2px solid;
  cursor: pointer;
  font-family: inherit;
}
.af-cookie__btn--accept {
  background: var(--af-red);
  color: var(--af-white);
  border-color: var(--af-red);
}
.af-cookie__btn--reject {
  background: transparent;
  color: var(--af-gray);
  border-color: var(--af-graphite-mid);
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .af-services-grid { grid-template-columns: repeat(2, 1fr); }
  .af-counters { grid-template-columns: repeat(2, 1fr); }
  .af-gallery { grid-template-columns: repeat(2, 1fr); }
  .af-gallery__item--wide { grid-column: span 1; }
  .af-reviews { grid-template-columns: 1fr 1fr; }
  .af-service-detail { grid-template-columns: 1fr; }
  .af-service-detail:nth-child(even) { direction: ltr; }
  .af-about-grid { grid-template-columns: 1fr; }
  .af-contact-grid { grid-template-columns: 1fr; }
  .af-footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .af-section { padding: 56px 0; }
  .af-header__phone { display: block; }
  .af-reviews { grid-template-columns: 1fr; }
  .af-booking { padding: 28px; }
  .af-about__values { grid-template-columns: 1fr; }
  .af-footer__grid { grid-template-columns: 1fr; }
  .af-hero__bg { clip-path: polygon(0 0, 100% 0, 100% 92%, 0 100%); }
}

@media (max-width: 480px) {
  .af-services-grid { grid-template-columns: 1fr; }
  .af-counters { grid-template-columns: 1fr 1fr; gap: 16px; }
  .af-gallery { grid-template-columns: 1fr; }
  .af-hero__actions { flex-direction: column; }
  .af-hero__actions .af-btn { width: 100%; }
  .af-cookie__inner { flex-direction: column; text-align: center; }
  .af-cookie__actions { width: 100%; justify-content: center; }
}