:root {
  --teal: #0097a7;
  --teal-dark: #007a87;
  --ink: #1a2b30;
  --muted: #5c6f75;
  --line: #d9e6e9;
  --bg: #f7fbfc;
  --white: #ffffff;
  --soft: #e8f6f8;
  --font: "DM Sans", system-ui, sans-serif;
  --display: "Fraunces", Georgia, serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 17px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }

.container { width: min(1120px, calc(100% - 48px)); margin-inline: auto; }

/* Nav */
.site-nav {
  position: sticky; top: 0; z-index: 40;
  background: rgba(247, 251, 252, .9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
}
.site-nav.is-scrolled { border-bottom-color: var(--line); background: rgba(255,255,255,.92); }
.nav-inner {
  min-height: 76px;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.brand {
  display: inline-flex; align-items: center; gap: 12px;
}
.brand span {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.55rem;
  line-height: 1;
  letter-spacing: -.03em;
  color: var(--ink);
}
.brand img {
  width: 44px; height: 44px; border-radius: 12px;
  box-shadow: 0 6px 16px rgba(0,151,167,.22);
}
.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-links a {
  padding: 8px 12px; border-radius: 999px;
  color: var(--muted); font-weight: 600; font-size: .95rem;
}
.nav-links a:hover, .nav-links a.is-active { color: var(--teal-dark); background: var(--soft); }
.nav-links a.btn-primary,
.nav-links a.btn.btn-primary {
  color: #fff !important;
  background: var(--teal) !important;
  box-shadow: 0 8px 18px rgba(0,151,167,.28);
  padding: 10px 18px;
}
.nav-links a.btn-primary:hover {
  background: var(--teal-dark) !important;
  color: #fff !important;
}
.nav-toggle {
  display: none; border: 0; background: none; font-size: 1.35rem; cursor: pointer; color: var(--ink);
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 22px; border-radius: 999px; border: 0; cursor: pointer;
  font-weight: 700; transition: transform .2s, background .2s, box-shadow .2s;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: var(--teal); color: #fff;
  box-shadow: 0 10px 24px rgba(0,151,167,.28);
}
.btn-primary:hover { background: var(--teal-dark); }
.btn-outline {
  background: transparent; color: var(--teal-dark);
  border: 1.5px solid rgba(0,151,167,.35);
}
.btn-dark { background: var(--ink); color: #fff; }

/* Hero */
.hero {
  padding: 56px 0 72px;
  background:
    radial-gradient(700px 320px at 90% 0%, rgba(0,151,167,.12), transparent 60%),
    linear-gradient(180deg, #ffffff 0%, var(--bg) 100%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 48px;
  align-items: center;
}
.hero-copy .eyebrow {
  display: inline-block;
  color: var(--teal-dark);
  font-weight: 700;
  font-size: .82rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.hero-brand {
  font-family: var(--display);
  font-size: clamp(2.8rem, 6vw, 4.4rem);
  line-height: .95;
  letter-spacing: -.03em;
  margin: 0 0 16px;
  color: var(--ink);
}
.hero h1 {
  font-size: clamp(1.15rem, 2vw, 1.4rem);
  font-weight: 500;
  color: var(--muted);
  margin: 0 0 28px;
  max-width: 28ch;
  line-height: 1.45;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* Hero stacked cards � iskambil / fan style */
.hero-stack {
  position: relative;
  width: 100%;
  aspect-ratio: 16/10;
  max-height: 440px;
  perspective: 1400px;
  padding: 8px 48px 28px 4px;
  animation: rise .9s ease both;
}
.hero-card {
  position: absolute;
  inset: 8px 48px 28px 4px;
  border-radius: 16px;
  overflow: hidden;
  background:
    linear-gradient(145deg, #fff 0%, #f4f8f9 100%);
  border: 3px solid #fff;
  outline: 1px solid rgba(0, 105, 120, .12);
  box-shadow:
    0 1px 0 rgba(255,255,255,.9) inset,
    0 14px 28px rgba(6, 37, 43, .16),
    0 4px 10px rgba(6, 37, 43, .08);
  transition: transform .55s cubic-bezier(.22,.68,0,1.1), opacity .45s ease, box-shadow .45s ease;
  opacity: 0;
  pointer-events: none;
  transform-origin: 50% 85%;
  cursor: zoom-in;
}
.hero-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,.04);
  pointer-events: none;
}
.hero-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}
.hero-card.is-active {
  z-index: 5;
  opacity: 1;
  transform: translate3d(0, 0, 0) rotate(-2deg) scale(1);
  pointer-events: auto;
  box-shadow:
    0 1px 0 rgba(255,255,255,.95) inset,
    0 28px 50px rgba(6, 37, 43, .22),
    0 8px 16px rgba(6, 37, 43, .1);
}
.hero-card.is-active:hover {
  transform: translate3d(0, -4px, 0) rotate(-1deg) scale(1.02);
}
.hero-card.is-next {
  z-index: 4;
  opacity: .98;
  transform: translate3d(34px, 22px, -40px) rotate(7deg) scale(.93);
}
.hero-card.is-after {
  z-index: 3;
  opacity: .9;
  transform: translate3d(62px, 40px, -80px) rotate(13deg) scale(.87);
}
.hero-card.is-deck {
  z-index: 2;
  opacity: .72;
  transform: translate3d(86px, 56px, -120px) rotate(18deg) scale(.82);
}
.hero-card.is-prev {
  z-index: 1;
  opacity: 0;
  transform: translate3d(-40px, 16px, -20px) rotate(-10deg) scale(.9);
  pointer-events: none;
}
.hero-stack-nav {
  position: absolute;
  left: 12px;
  right: auto;
  bottom: -40px;
  z-index: 6;
  display: flex;
  gap: 10px;
}
.hero-stack-nav button {
  width: 42px; height: 42px; border: 0; border-radius: 50%;
  background: rgba(255,255,255,.96); color: var(--ink);
  box-shadow: 0 8px 18px rgba(0,0,0,.14);
  cursor: pointer; display: grid; place-items: center;
}
.hero-stack-nav button:hover {
  background: var(--teal);
  color: #fff;
}

/* Zoom lightbox */
.zoom-lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(6, 37, 43, .78);
  backdrop-filter: blur(8px);
}
.zoom-lightbox.is-open { display: flex; }
.zoom-lightbox img {
  max-width: min(1120px, 96vw);
  max-height: 88vh;
  width: auto;
  height: auto;
  border-radius: 14px;
  border: 4px solid #fff;
  box-shadow: 0 30px 80px rgba(0,0,0,.45);
  object-fit: contain;
  background: #fff;
  animation: zoomIn .28s ease;
}
.zoom-lightbox-close {
  position: absolute;
  top: 18px; right: 18px;
  width: 44px; height: 44px;
  border: 0; border-radius: 50%;
  background: #fff; color: var(--ink);
  font-size: 1.2rem;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(0,0,0,.2);
}
@keyframes zoomIn {
  from { opacity: 0; transform: scale(.92); }
  to { opacity: 1; transform: none; }
}

@keyframes rise {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: none; }
}

/* Sections */
.section { padding: 80px 0; }
.section-head { max-width: 560px; margin-bottom: 40px; }
.section-head .eyebrow {
  color: var(--teal-dark); font-weight: 700; font-size: .8rem;
  letter-spacing: .08em; text-transform: uppercase;
}
.section-head h2 {
  font-family: var(--display);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  letter-spacing: -.02em;
  margin: 8px 0 12px;
  line-height: 1.15;
}
.section-head p { margin: 0; color: var(--muted); }

.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.feature {
  padding: 24px 22px;
  background: rgba(255, 255, 255, .38);
  border: 1px solid rgba(0, 151, 167, .14);
  border-radius: 18px;
  backdrop-filter: blur(8px);
  box-shadow: none;
  transition: transform .25s ease, background .25s ease, border-color .25s ease;
  height: 100%;
}
.feature:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, .55);
  border-color: rgba(0,151,167,.28);
}
.feature i {
  width: 46px; height: 46px; border-radius: 14px;
  display: grid; place-items: center;
  background: rgba(0, 151, 167, .1); color: var(--teal-dark);
  margin-bottom: 16px; font-size: 1.1rem;
}
.feature h3 {
  margin: 0 0 8px; font-size: 1.1rem; letter-spacing: -.01em;
}
.feature p { margin: 0; color: var(--muted); font-size: .95rem; }

/* Slider */
.slider-wrap {
  position: relative;
  background: transparent;
  border: 0;
  border-radius: 22px;
  overflow: visible;
  box-shadow: none;
}
.slider-stage {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  background: #0b3036;
  overflow: hidden;
  border-radius: 22px;
  box-shadow: 0 20px 50px rgba(26,43,48,.08);
}
.slider-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity .45s ease, visibility .45s ease;
}
.slider-slide.is-active {
  opacity: 1;
  visibility: visible;
  z-index: 1;
}
.slider-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: left top;
  display: block;
}
.slider-caption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 2;
  padding: 28px 24px 20px;
  background: linear-gradient(180deg, transparent, rgba(6,37,43,.72));
  color: #fff;
}
.slider-caption strong { display: block; font-size: 1.15rem; margin-bottom: 2px; }
.slider-caption span { opacity: .85; font-size: .92rem; }
.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  width: 44px; height: 44px;
  border: 0; border-radius: 50%;
  background: rgba(255,255,255,.92);
  color: var(--ink);
  box-shadow: 0 8px 20px rgba(0,0,0,.12);
  cursor: pointer;
  display: grid; place-items: center;
  transition: background .2s, transform .2s;
}
.slider-btn:hover { background: #fff; transform: translateY(-50%) scale(1.05); }
.slider-btn.prev { left: 14px; }
.slider-btn.next { right: 14px; }
.slider-dots {
  display: flex; justify-content: center; gap: 8px;
  padding: 14px 12px 4px;
  background: transparent;
}
.slider-dots button {
  width: 9px; height: 9px; border-radius: 999px; border: 0;
  background: #c5d6da; cursor: pointer; padding: 0;
  transition: width .2s, background .2s;
}
.slider-dots button.is-active {
  width: 26px;
  background: var(--teal);
}
.slider-thumbs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  gap: 10px;
  margin-top: 14px;
}
.slider-thumbs button {
  border: 2px solid transparent;
  border-radius: 12px;
  overflow: hidden;
  padding: 0;
  cursor: pointer;
  background: transparent;
  aspect-ratio: 16/10;
  opacity: .7;
  transition: opacity .2s, border-color .2s;
}
.slider-thumbs button.is-active,
.slider-thumbs button:hover {
  opacity: 1;
  border-color: var(--teal);
}
.slider-thumbs img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

/* Gallery grid (ekranlar sayfas?) */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.shot {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  transition: transform .25s, box-shadow .25s;
  margin: 0;
}
.shot:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(26,43,48,.1);
}
.shot .shot-media {
  aspect-ratio: 16/9;
  overflow: hidden;
  background: #e8eef0;
}
.shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}
.shot figcaption { padding: 14px 16px; }
.shot strong { display: block; margin-bottom: 2px; font-size: .98rem; }
.shot span { color: var(--muted); font-size: .88rem; }

/* Pricing */
.pricing {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.price {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 28px 24px;
  display: flex; flex-direction: column;
}
.price.is-featured {
  border-color: var(--teal);
  box-shadow: 0 16px 40px rgba(0,151,167,.14);
  position: relative;
}
.price .badge {
  position: absolute; top: 14px; right: 14px;
  background: var(--teal); color: #fff;
  font-size: .72rem; font-weight: 700;
  padding: 5px 9px; border-radius: 999px;
}
.price h3 { margin: 0 0 6px; font-size: 1.25rem; }
.price .desc { color: var(--muted); margin: 0 0 18px; min-height: 40px; font-size: .95rem; }
.price .amount {
  font-family: var(--display);
  font-size: 2.2rem; letter-spacing: -.02em; margin-bottom: 4px;
}
.price .period { color: var(--muted); font-size: .9rem; margin-bottom: 18px; }
.price ul { list-style: none; padding: 0; margin: 0 0 22px; flex: 1; }
.price li {
  padding: 7px 0 7px 22px;
  position: relative;
  font-size: .95rem;
}
.price li::before {
  content: "";
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--teal);
  position: absolute; left: 0; top: 14px;
}

/* FAQ / forms */
.faq details {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 4px 18px;
  margin-bottom: 10px;
}
.faq summary {
  cursor: pointer;
  padding: 14px 0;
  font-weight: 700;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq p { margin: 0 0 14px; color: var(--muted); }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 28px;
}
.panel label { display: block; font-weight: 600; font-size: .9rem; margin: 12px 0 6px; }
.panel input, .panel textarea, .panel select {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #fbfdfe;
}
.panel input:focus, .panel textarea:focus, .panel select:focus {
  outline: 2px solid rgba(0,151,167,.2);
  border-color: var(--teal);
}
.panel textarea { min-height: 110px; resize: vertical; }
.alert { padding: 12px 14px; border-radius: 12px; margin-bottom: 12px; font-weight: 600; }
.alert-ok { background: #e8f5e9; color: #1b5e20; }
.alert-err { background: #ffebee; color: #b71c1c; }
.contact-list { list-style: none; padding: 0; margin: 18px 0 0; }
.contact-list li {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 12px 0; border-bottom: 1px solid var(--line);
}
.contact-list i {
  width: 38px; height: 38px; border-radius: 10px;
  display: grid; place-items: center;
  background: var(--soft); color: var(--teal-dark);
}

.cta {
  margin-top: 20px;
  padding: 36px 40px;
  border-radius: 22px;
  background: linear-gradient(120deg, #0d3b42, var(--teal));
  color: #fff;
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 20px;
}
.cta h2 {
  font-family: var(--display);
  margin: 0 0 8px;
  font-size: clamp(1.5rem, 2.5vw, 2rem);
}
.cta p { margin: 0; color: rgba(255,255,255,.8); max-width: 40ch; }
.cta .btn-primary { background: #fff; color: var(--teal-dark); box-shadow: none; }

.page-hero {
  padding: 56px 0 40px;
  background: linear-gradient(180deg, #fff, var(--bg));
}
.page-hero h1 {
  font-family: var(--display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  margin: 0 0 10px;
  letter-spacing: -.02em;
}
.page-hero p { margin: 0; color: var(--muted); max-width: 48ch; }

.site-footer {
  margin-top: 20px;
  padding: 56px 0 0;
  background:
    radial-gradient(600px 240px at 10% 0%, rgba(94,234,212,.12), transparent 55%),
    linear-gradient(180deg, #0a3036 0%, #06252b 100%);
  color: rgba(232,247,248,.78);
  font-size: .95rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
  gap: 32px;
  padding-bottom: 36px;
}
.site-footer .brand { color: #fff; margin-bottom: 14px; }
.site-footer .brand span { color: #fff; }
.site-footer .brand img { box-shadow: none; }
.site-footer h4 {
  margin: 0 0 14px;
  color: #fff;
  font-size: .92rem;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.site-footer .footer-links { list-style: none; padding: 0; margin: 0; }
.site-footer .footer-links li { margin-bottom: 10px; }
.site-footer .footer-links a:hover { color: #5eead4; }
.site-footer .footer-contact li {
  display: flex; gap: 10px; align-items: center;
  margin-bottom: 12px;
}
.site-footer .footer-contact i {
  width: 34px; height: 34px; border-radius: 10px;
  display: grid; place-items: center;
  background: rgba(255,255,255,.08); color: #5eead4;
}
.footer-social { display: flex; gap: 10px; margin-top: 16px; }
.footer-social a {
  width: 40px; height: 40px; border-radius: 12px;
  display: grid; place-items: center;
  background: rgba(255,255,255,.08); color: #fff;
  transition: background .2s, transform .2s;
}
.footer-social a:hover {
  background: var(--teal);
  transform: translateY(-2px);
}
.footer-bottom {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px;
  padding: 18px 0;
  border-top: 1px solid rgba(255,255,255,.08);
  font-size: .88rem;
}

.reveal { opacity: 0; transform: translateY(16px); transition: .6s ease; }
.reveal.in { opacity: 1; transform: none; }

@media (max-width: 960px) {
  .hero-grid, .features, .pricing, .split, .footer-grid {
    grid-template-columns: 1fr;
  }
  .gallery { grid-template-columns: 1fr 1fr; }
  .slider-thumbs { grid-template-columns: repeat(3, 1fr); }
  .nav-toggle { display: block; }
  .nav-links {
    display: none; position: absolute; left: 0; right: 0; top: 76px;
    background: #fff; flex-direction: column; padding: 12px 20px 20px;
    border-bottom: 1px solid var(--line);
  }
  .nav-links.open { display: flex; }
  .cta { padding: 28px; }
  .hero-stack { max-height: 260px; }
}

@media (max-width: 640px) {
  .gallery { grid-template-columns: 1fr; }
}