:root {
  --ink: #070706;
  --ink-soft: #0f0e0c;
  --panel: rgba(24, 22, 18, 0.76);
  --panel-strong: #15130f;
  --line: rgba(231, 216, 183, 0.15);
  --line-strong: rgba(231, 216, 183, 0.28);
  --ivory: #f5f0e7;
  --muted: #b7afa2;
  --gold: #d6bd86;
  --gold-bright: #f0d9a8;
  --gold-deep: #8d7344;
  --success: #9cc39f;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.42);
  --radius-lg: 28px;
  --radius-md: 18px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  color-scheme: dark;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ivory);
  background:
    radial-gradient(circle at 76% 9%, rgba(176, 145, 84, 0.11), transparent 34rem),
    radial-gradient(circle at 2% 48%, rgba(214, 189, 134, 0.07), transparent 28rem),
    var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  content: "";
  opacity: 0.2;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, black, transparent 78%);
}

body::after {
  position: fixed;
  width: 52rem;
  height: 52rem;
  top: -31rem;
  right: -14rem;
  z-index: -1;
  pointer-events: none;
  content: "";
  border: 1px solid rgba(214, 189, 134, 0.16);
  border-radius: 50%;
  box-shadow:
    0 0 0 7rem rgba(214, 189, 134, 0.018),
    0 0 0 14rem rgba(214, 189, 134, 0.012);
}

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

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 2px solid var(--gold-bright);
  outline-offset: 4px;
}

.shell {
  width: min(calc(100% - 40px), var(--max));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid transparent;
  background: rgba(7, 7, 6, 0.72);
  backdrop-filter: blur(18px);
  transition: border-color 180ms ease, background 180ms ease;
}

.site-header.scrolled {
  border-color: var(--line);
  background: rgba(7, 7, 6, 0.92);
}

.nav {
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 1.08rem;
  font-weight: 650;
  letter-spacing: 0.02em;
}

.brand img {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.38);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  color: var(--muted);
  font-size: 0.95rem;
}

.nav-links a {
  transition: color 160ms ease;
}

.nav-links a:hover {
  color: var(--ivory);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.lang-button,
.menu-button {
  min-height: 42px;
  padding: 0 15px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--ivory);
  background: rgba(255,255,255,.025);
  font: inherit;
  font-size: 0.88rem;
  cursor: pointer;
}

.menu-button {
  display: none;
  width: 42px;
  padding: 0;
}

.hero {
  min-height: calc(100svh - 80px);
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(360px, .94fr);
  align-items: center;
  gap: 6vw;
  padding-block: 84px 110px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
  color: var(--gold-bright);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 34px;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, var(--gold));
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 26px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(3.6rem, 7vw, 6.75rem);
  font-weight: 400;
  line-height: 0.94;
  letter-spacing: -0.055em;
}

h1 em {
  color: var(--gold-bright);
  font-style: normal;
}

.hero-copy > p {
  max-width: 650px;
  margin-bottom: 34px;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.4vw, 1.22rem);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
}

.button {
  min-height: 52px;
  padding: 0 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 11px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--ivory);
  background: rgba(255,255,255,.035);
  font-weight: 650;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.button.primary {
  color: #11100d;
  border-color: var(--gold);
  background: linear-gradient(135deg, #f2ddb0, #b9985e);
  box-shadow: 0 12px 40px rgba(185, 152, 94, 0.16);
}

.button:hover {
  transform: translateY(-2px);
  border-color: var(--gold);
}

.button.primary:hover {
  background: linear-gradient(135deg, #fae8c1, #caa972);
}

.arrow {
  font-size: 1.15em;
  line-height: 1;
}

.hero-mark {
  position: relative;
  min-height: 550px;
  display: grid;
  place-items: center;
  isolation: isolate;
}

.hero-mark::before,
.hero-mark::after {
  position: absolute;
  z-index: -1;
  content: "";
  border: 1px solid var(--line);
  border-radius: 50%;
  animation: breathe 8s ease-in-out infinite;
}

.hero-mark::before {
  width: min(38vw, 500px);
  aspect-ratio: 1;
}

.hero-mark::after {
  width: min(31vw, 410px);
  aspect-ratio: 1;
  border-color: rgba(214, 189, 134, 0.1);
  animation-delay: -3s;
}

.hero-logo {
  width: min(29vw, 355px);
  border-radius: 50%;
  filter: drop-shadow(0 34px 60px rgba(0,0,0,.58));
}

.orbit-dot {
  position: absolute;
  width: 8px;
  height: 8px;
  top: 19%;
  right: 15%;
  border-radius: 50%;
  background: var(--gold-bright);
  box-shadow: 0 0 24px rgba(240, 217, 168, 0.8);
}

@keyframes breathe {
  0%, 100% { transform: scale(1); opacity: .65; }
  50% { transform: scale(1.025); opacity: 1; }
}

.proof {
  margin-top: -54px;
  position: relative;
  z-index: 4;
}

.proof-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(15, 14, 12, 0.78);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.proof-item {
  min-height: 110px;
  padding: 25px 30px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.proof-item + .proof-item {
  border-left: 1px solid var(--line);
}

.proof-item strong {
  color: var(--ivory);
  font-size: 1rem;
}

.proof-item span {
  color: var(--muted);
  font-size: .88rem;
}

.section {
  padding-block: 130px;
}

.section + .section {
  border-top: 1px solid rgba(231, 216, 183, 0.09);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 54px;
}

.section-heading h2 {
  margin-bottom: 18px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.45rem, 5vw, 4.25rem);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.section-heading p {
  max-width: 650px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.product-card {
  position: relative;
  overflow: hidden;
  padding: clamp(32px, 5vw, 64px);
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  gap: 70px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(120deg, rgba(255,255,255,.035), transparent 44%),
    var(--panel-strong);
  box-shadow: var(--shadow);
}

.product-card + .product-card {
  margin-top: 22px;
}

.product-card.hatice {
  background:
    radial-gradient(circle at 92% 8%, rgba(224, 184, 168, 0.12), transparent 23rem),
    linear-gradient(120deg, rgba(255,255,255,.035), transparent 44%),
    var(--panel-strong);
}

.product-card.hatice .product-icon,
.product-card.hatice .feature-list .check {
  border-color: rgba(224, 184, 168, 0.28);
  color: #eed2c5;
  background: rgba(224, 184, 168, 0.06);
}

.status-badge {
  width: fit-content;
  margin: -10px 0 20px;
  padding: 7px 11px;
  border: 1px solid rgba(214, 189, 134, 0.22);
  border-radius: 999px;
  color: var(--gold-bright);
  background: rgba(214, 189, 134, 0.06);
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.product-more {
  width: fit-content;
  margin-top: 26px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--ivory);
  font-weight: 650;
}

.product-more:hover {
  color: var(--gold-bright);
}

.product-card::after {
  position: absolute;
  width: 420px;
  height: 420px;
  right: -190px;
  bottom: -250px;
  content: "";
  border: 1px solid rgba(214, 189, 134, 0.18);
  border-radius: 50%;
  box-shadow: 0 0 0 64px rgba(214,189,134,.014), 0 0 0 128px rgba(214,189,134,.01);
}

.product-label {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 30px;
  color: var(--gold-bright);
  font-size: .84rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.product-icon {
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 15px;
  background: rgba(214,189,134,.08);
}

.product-card h3 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.05;
  letter-spacing: -.04em;
}

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

.tags {
  margin: 28px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  list-style: none;
}

.tags li {
  padding: 8px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #d8d0c3;
  background: rgba(255,255,255,.025);
  font-size: .83rem;
}

.feature-list {
  position: relative;
  z-index: 2;
  margin: 0;
  padding: 0;
  display: grid;
  align-content: center;
  gap: 0;
  list-style: none;
}

.feature-list li {
  padding: 19px 0;
  display: flex;
  gap: 15px;
  align-items: flex-start;
  border-bottom: 1px solid var(--line);
  color: #d8d0c3;
}

.feature-list li:last-child {
  border-bottom: 0;
}

.feature-list .check {
  width: 24px;
  height: 24px;
  flex: 0 0 24px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(214,189,134,.3);
  border-radius: 50%;
  color: var(--gold-bright);
  font-size: .75rem;
}

.principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.principle {
  min-height: 270px;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--panel);
}

.principle-number {
  margin-bottom: 70px;
  display: block;
  color: var(--gold);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .16em;
}

.principle h3 {
  margin-bottom: 12px;
  font-size: 1.35rem;
}

.principle p {
  margin-bottom: 0;
  color: var(--muted);
}

.support-card {
  padding: clamp(34px, 6vw, 72px);
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  align-items: end;
  gap: 70px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 86% 10%, rgba(214,189,134,.12), transparent 19rem),
    var(--panel-strong);
}

.support-card h2 {
  margin-bottom: 18px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.35rem, 5vw, 4.5rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -.04em;
}

.support-card p {
  max-width: 630px;
  margin-bottom: 0;
  color: var(--muted);
}

.support-action {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 13px;
}

.support-action small {
  color: var(--muted);
}

.site-footer {
  padding: 44px 0 34px;
  border-top: 1px solid var(--line);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: var(--muted);
  font-size: .88rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 21px;
}

.footer-links a:hover {
  color: var(--ivory);
}

.legal-page {
  padding-block: 82px 120px;
}

.legal-hero {
  max-width: 850px;
  margin-bottom: 60px;
}

.legal-hero h1 {
  margin-bottom: 24px;
  font-size: clamp(3rem, 7vw, 5.4rem);
}

.legal-meta {
  color: var(--muted);
  font-size: .92rem;
}

.legal-card {
  max-width: 900px;
  padding: clamp(28px, 5vw, 58px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(17, 16, 13, 0.78);
}

.legal-card section + section {
  margin-top: 44px;
  padding-top: 44px;
  border-top: 1px solid var(--line);
}

.legal-card h2 {
  margin-bottom: 13px;
  font-size: 1.45rem;
  letter-spacing: -.02em;
}

.legal-card p,
.legal-card li {
  color: #c4bcaf;
}

.legal-card ul,
.legal-card ol {
  padding-left: 22px;
}

.notice {
  margin: 28px 0;
  padding: 20px 22px;
  border-left: 2px solid var(--gold);
  color: #d9d1c4;
  background: rgba(214,189,134,.06);
}

.contact-line {
  color: var(--gold-bright);
  overflow-wrap: anywhere;
}

[data-lang="tr"] {
  display: none;
}

html.lang-tr [data-lang="en"] {
  display: none;
}

html.lang-tr [data-lang="tr"] {
  display: revert;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

@media (max-width: 900px) {
  .nav-links {
    position: absolute;
    top: 80px;
    left: 20px;
    right: 20px;
    padding: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    background: rgba(13, 12, 10, .98);
    box-shadow: var(--shadow);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    padding: 12px 8px;
  }

  .menu-button {
    display: inline-grid;
    place-items: center;
  }

  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 34px;
    padding-block: 80px 100px;
  }

  .hero-mark {
    min-height: 400px;
    order: -1;
  }

  .hero-mark::before {
    width: min(85vw, 430px);
  }

  .hero-mark::after {
    width: min(68vw, 350px);
  }

  .hero-logo {
    width: min(62vw, 310px);
  }

  .proof {
    margin-top: -40px;
  }

  .product-card,
  .support-card {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .principles {
    grid-template-columns: 1fr;
  }

  .principle {
    min-height: auto;
  }

  .principle-number {
    margin-bottom: 38px;
  }
}

@media (max-width: 650px) {
  .shell {
    width: min(calc(100% - 28px), var(--max));
  }

  .nav {
    min-height: 72px;
  }

  .nav-links {
    top: 72px;
    left: 14px;
    right: 14px;
  }

  .brand span {
    font-size: 1rem;
  }

  .lang-button {
    min-height: 40px;
    padding-inline: 12px;
  }

  .hero {
    padding-block: 52px 92px;
  }

  .hero-mark {
    min-height: 320px;
  }

  h1 {
    font-size: clamp(3.2rem, 17vw, 5rem);
  }

  .actions .button {
    width: 100%;
  }

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

  .proof-item {
    min-height: 92px;
  }

  .proof-item + .proof-item {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .section {
    padding-block: 92px;
  }

  .section-heading {
    margin-bottom: 36px;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}