/* =========================================================
   Bostancı Kurye — Landing Page Stylesheet
   Tema: Bostancı sahili & dinamik cadde yaşamı
   ========================================================= */

:root {
  --color-primary: #036b77;
  --color-primary-dark: #023e46;
  --color-primary-light: #0a97a8;
  --color-secondary: #ff6b35;
  --color-secondary-dark: #e6501b;
  --color-accent: #ffc145;
  --color-bg: #f7fbfc;
  --color-bg-alt: #eef7f8;
  --color-text: #10262b;
  --color-text-muted: #4d6a70;
  --color-white: #ffffff;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(3, 107, 119, 0.12);
  --max-width: 1180px;
  --transition: 0.25s ease;
}

/* ---------- Reset ---------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Segoe UI", system-ui, -apple-system, "Trebuchet MS", Arial, sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
  border-radius: var(--radius);
}

/* ---------- Icons ---------- */
.icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.icon {
  width: 1.15em;
  height: 1.15em;
  flex-shrink: 0;
  vertical-align: -0.2em;
  fill: none;
  stroke: currentColor;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

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

h1, h2, h3 {
  line-height: 1.25;
  color: var(--color-primary-dark);
}

h1 {
  font-size: clamp(2rem, 4vw, 2.9rem);
  font-weight: 800;
}

h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  text-align: center;
  margin-bottom: 12px;
}

h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin: 12px 0 8px;
}

.eyebrow {
  color: var(--color-secondary);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.8rem;
  margin-bottom: 8px;
}

.eyebrow.center {
  text-align: center;
}

.section-desc {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 40px;
  color: var(--color-text-muted);
}

.about .section-desc {
  text-align: left;
  max-width: 820px;
  margin: 0 auto 20px;
}

.about .section-desc:last-of-type {
  margin-bottom: 0;
}

section {
  padding: 72px 0;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 24px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  white-space: nowrap;
  border: 2px solid transparent;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--color-secondary);
  color: var(--color-white);
  box-shadow: 0 8px 20px rgba(255, 107, 53, 0.35);
}

.btn-primary:hover {
  background: var(--color-secondary-dark);
}

.btn-outline {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: transparent;
}

.btn-outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn-whatsapp {
  background: #25d366;
  color: var(--color-white);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
  background: #1eb958;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(247, 251, 252, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(3, 107, 119, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 14px;
  padding-bottom: 14px;
  max-width: 1440px;
}

.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo-img {
  height: 44px;
  width: auto;
}

.main-nav ul {
  display: flex;
  gap: clamp(14px, 2vw, 28px);
  flex-shrink: 0;
}

.main-nav a {
  font-weight: 600;
  color: var(--color-text);
  position: relative;
  padding-bottom: 4px;
  white-space: nowrap;
}

.main-nav a:hover {
  color: var(--color-primary);
}

.header-cta {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
  white-space: nowrap;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.hamburger span {
  width: 26px;
  height: 3px;
  background: var(--color-primary-dark);
  border-radius: 3px;
  transition: transform var(--transition), opacity var(--transition);
}

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(160deg, var(--color-bg-alt) 0%, var(--color-bg) 60%);
  padding: 64px 0 80px;
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.hero-desc {
  margin: 18px 0 26px;
  color: var(--color-text-muted);
  font-size: 1.05rem;
  max-width: 55ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 28px;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-weight: 600;
  color: var(--color-primary-dark);
  font-size: 0.92rem;
}

.hero-badges li {
  display: flex;
  align-items: center;
  gap: 6px;
}

.hero-badges .icon {
  color: var(--color-secondary);
}

.hero-media {
  display: flex;
  justify-content: center;
}

.hero-media img {
  box-shadow: var(--shadow);
  width: auto;
  max-width: 100%;
  max-height: 560px;
  border-radius: var(--radius);
}

@media (max-width: 960px) {
  .hero-media img {
    max-height: 420px;
  }
}

/* ---------- Grids / Cards ---------- */
.grid {
  display: grid;
  gap: 26px;
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.card {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow);
  transition: transform var(--transition);
}

.card:hover {
  transform: translateY(-6px);
}

.card img {
  border-radius: 12px;
  margin-bottom: 6px;
}

.card p {
  color: var(--color-text-muted);
}

/* ---------- Process / Steps ---------- */
.process {
  background: var(--color-bg-alt);
}

.step {
  text-align: center;
  padding: 22px;
  position: relative;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-secondary);
  color: var(--color-white);
  font-weight: 800;
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.step p {
  color: var(--color-text-muted);
}

/* ---------- Areas Section ---------- */
.areas {
  background: var(--color-primary-dark);
  color: var(--color-white);
}

.areas .eyebrow {
  color: var(--color-accent);
}

.areas h2 {
  color: var(--color-white);
  text-align: left;
}

.areas p {
  color: rgba(255, 255, 255, 0.85);
}

.areas-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.areas-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px 20px;
  margin: 22px 0 28px;
}

.areas-list li {
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.areas-list .icon {
  color: var(--color-accent);
}

.areas-media img,
.areas-media iframe {
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.areas-media iframe {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 8 / 5;
  border-radius: var(--radius);
}

/* ---------- Why Us ---------- */
.feature {
  text-align: center;
  padding: 22px;
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--color-bg-alt);
  margin-bottom: 6px;
}

.feature-icon .icon {
  width: 30px;
  height: 30px;
  color: var(--color-secondary);
}

.feature p {
  color: var(--color-text-muted);
}

/* ---------- Reviews ---------- */
.google-rating-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: fit-content;
  margin: 0 auto 36px;
  padding: 10px 22px;
  border-radius: 999px;
  background: var(--color-white);
  box-shadow: var(--shadow);
  font-weight: 700;
  color: var(--color-text);
  transition: transform var(--transition);
}

.google-rating-badge:hover {
  transform: translateY(-2px);
}

.google-rating-stars {
  color: var(--color-accent);
  letter-spacing: 1px;
}

.reviews-carousel {
  position: relative;
  padding: 0 58px;
}

.reviews-scroll {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 6px 2px 20px;
  cursor: grab;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.reviews-scroll::-webkit-scrollbar {
  display: none;
}

.reviews-scroll.dragging {
  cursor: grabbing;
  scroll-snap-type: none;
  scroll-behavior: auto;
}

.review-card {
  flex: 0 0 280px;
  scroll-snap-align: start;
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow);
  text-align: center;
}

.carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 46px;
  height: 46px;
  border: none;
  border-radius: 50%;
  background: var(--color-white);
  color: var(--color-primary);
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 5;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.carousel-arrow:hover {
  background: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-50%) scale(1.06);
}

.carousel-arrow .icon {
  width: 20px;
  height: 20px;
}

.carousel-arrow-prev {
  left: 0;
}

.carousel-arrow-next {
  right: 0;
}

.reviews-more-link {
  display: block;
  text-align: center;
  font-weight: 700;
  color: var(--color-primary);
}

.reviews-more-link:hover {
  color: var(--color-secondary);
}

@media (max-width: 640px) {
  .reviews-carousel {
    padding: 0;
  }

  .carousel-arrow {
    display: none;
  }
}

.review-avatar {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin: 0 auto 14px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: 0.02em;
}

.review-avatar-alt {
  background: var(--color-secondary);
}

.review-avatar-gold {
  background: var(--color-accent);
  color: var(--color-primary-dark);
}

.review-card p {
  font-style: italic;
  color: var(--color-text);
  margin-bottom: 12px;
}

.review-card cite {
  font-weight: 700;
  color: var(--color-primary);
  font-style: normal;
  font-size: 0.9rem;
}

/* ---------- Hizmet Ağımız (Network) ---------- */
.network-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  max-width: 780px;
  margin: 0 auto;
}

.network-list a {
  display: inline-block;
  padding: 10px 20px;
  border-radius: 999px;
  background: var(--color-white);
  color: var(--color-primary);
  font-weight: 700;
  font-size: 0.92rem;
  box-shadow: var(--shadow);
  transition: transform var(--transition), background var(--transition), color var(--transition);
}

.network-list a:hover {
  background: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-3px);
}

/* ---------- FAQ / Accordion ---------- */
.accordion {
  max-width: 780px;
  margin: 0 auto;
}

.accordion-item {
  background: var(--color-white);
  border-radius: 12px;
  margin-bottom: 12px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.accordion-trigger {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 18px 22px;
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-primary-dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.accordion-trigger::after {
  content: "+";
  font-size: 1.4rem;
  color: var(--color-secondary);
  transition: transform var(--transition);
}

.accordion-trigger[aria-expanded="true"]::after {
  transform: rotate(45deg);
}

.accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition), padding var(--transition);
  padding: 0 22px;
}

.accordion-panel p {
  color: var(--color-text-muted);
  padding-bottom: 18px;
}

.accordion-item.open .accordion-panel {
  max-height: 300px;
}

/* ---------- Contact ---------- */
.contact-grid {
  margin-bottom: 30px;
}

.contact-card {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform var(--transition);
}

.contact-card:hover {
  transform: translateY(-6px);
}

.contact-card p {
  color: var(--color-primary);
  font-weight: 700;
}

.contact-note {
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-primary-dark);
  color: rgba(255, 255, 255, 0.85);
  padding-top: 56px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1.3fr;
  gap: 32px;
  padding-bottom: 40px;
}

.footer-col .logo {
  color: var(--color-white);
  margin-bottom: 12px;
}

.footer-col h4 {
  color: var(--color-white);
  margin-bottom: 14px;
  font-size: 1rem;
}

.footer-col ul li {
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-col .icon {
  color: var(--color-accent);
}

.footer-col a:hover {
  color: var(--color-accent);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 18px 0;
  text-align: center;
  font-size: 0.85rem;
}

/* ---------- Floating WhatsApp Button ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 22px;
  right: 22px;
  width: 58px;
  height: 58px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  box-shadow: 0 10px 24px rgba(37, 211, 102, 0.5);
  z-index: 200;
  transition: transform var(--transition);
}

.whatsapp-float .icon {
  width: 28px;
  height: 28px;
}

.whatsapp-float:hover {
  transform: scale(1.08);
}

/* ---------- Mobil Sabit Ara Barı ---------- */
.mobile-call-bar {
  display: none;
}

@media (max-width: 1200px) {
  .mobile-call-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 300;
    padding: 13px 16px calc(13px + env(safe-area-inset-bottom, 0px));
    background: var(--color-primary-dark);
    color: var(--color-white);
    text-decoration: none;
    box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.3);
    animation: callBarPulse 2s ease-in-out infinite;
  }

  .mobile-call-bar-icon {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--color-secondary);
    flex-shrink: 0;
  }

  .mobile-call-bar-icon::after {
    content: "";
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    border: 2px solid var(--color-secondary);
    animation: callBarRing 2s ease-out infinite;
  }

  .mobile-call-bar-icon .icon {
    width: 19px;
    height: 19px;
    color: var(--color-white);
  }

  .mobile-call-bar-text {
    display: flex;
    flex-direction: column;
    line-height: 1.3;
  }

  .mobile-call-bar-text strong {
    font-size: 0.98rem;
    letter-spacing: 0.01em;
  }

  .mobile-call-bar-text small {
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: var(--color-white);
  }

  /* Sabit bar ve WhatsApp balonu içerik/birbirleriyle çakışmasın */
  body {
    padding-bottom: 68px;
  }

  .whatsapp-float {
    bottom: 84px;
  }
}

@keyframes callBarPulse {
  0%, 100% {
    background-color: var(--color-primary-dark);
  }
  50% {
    background-color: var(--color-secondary-dark);
  }
}

@keyframes callBarRing {
  0% {
    transform: scale(0.85);
    opacity: 0.9;
  }
  100% {
    transform: scale(1.7);
    opacity: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mobile-call-bar {
    animation: none;
  }

  .mobile-call-bar-icon::after {
    animation: none;
  }
}

/* ---------- Reveal Animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero-inner,
  .areas-inner {
    grid-template-columns: 1fr;
  }

  .areas h2 {
    text-align: center;
  }

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

  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 1200px) {
  .main-nav {
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--color-white);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition);
  }

  .main-nav.open {
    max-height: 400px;
  }

  .main-nav ul {
    flex-direction: column;
    padding: 18px 24px;
    gap: 16px;
  }

  .header-cta {
    display: none;
  }

  .hamburger {
    display: flex;
  }
}

@media (max-width: 900px) {
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .areas-list {
    grid-template-columns: 1fr;
  }

  section {
    padding: 44px 0;
  }

  .hero {
    padding: 44px 0 36px;
  }

  .hero-inner {
    gap: 28px;
  }
}