:root {
  --bg: #f4efe8;
  --surface: rgba(255, 255, 255, 0.9);
  --surface-strong: #ffffff;
  --surface-soft: rgba(230, 236, 242, 0.76);
  --text: #182332;
  --muted: #5c6977;
  --line: rgba(24, 35, 50, 0.12);
  --line-strong: rgba(24, 35, 50, 0.24);
  --primary: #15314a;
  --primary-soft: #e3ebf4;
  --accent: #9a6a2f;
  --accent-soft: rgba(154, 106, 47, 0.12);
  --shadow: 0 22px 60px rgba(19, 33, 50, 0.12);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --font-display: "Palatino Linotype", "Book Antiqua", Palatino, serif;
  --font-body: "Trebuchet MS", Verdana, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(154, 106, 47, 0.18), transparent 28%),
    radial-gradient(circle at right 15% top 20%, rgba(21, 49, 74, 0.15), transparent 24%),
    linear-gradient(180deg, #f8f4ed 0%, #f4efe8 45%, #efe7dd 100%);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.65;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: auto;
  pointer-events: none;
  z-index: -2;
  border-radius: 999px;
  filter: blur(80px);
  opacity: 0.55;
}

body::before {
  width: 280px;
  height: 280px;
  top: 90px;
  right: 5%;
  background: rgba(154, 106, 47, 0.2);
}

body::after {
  width: 260px;
  height: 260px;
  bottom: 10%;
  left: 4%;
  background: rgba(21, 49, 74, 0.12);
}

.page-backdrop {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.18) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.22), transparent 88%);
  z-index: -3;
}

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

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

.container {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(248, 244, 237, 0.82);
  border-bottom: 1px solid rgba(24, 35, 50, 0.08);
}

.header-inner,
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.95rem;
  min-width: max-content;
}

.brand strong,
.hero h1,
.section-heading h2,
.page-hero h1,
.content-card h2,
.statement h2,
.cta-band h2,
.hero-panel .panel-title,
.feature-card h3,
.info-card h3,
.timeline-item h3,
.policy-card h2,
.panel-card .panel-title {
  font-family: var(--font-display);
}

.brand small {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
}

.brand-mark {
  display: block;
  width: 3.35rem;
  height: 3.35rem;
  flex-shrink: 0;
}

.brand-logo {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 10px 18px rgba(21, 49, 74, 0.14));
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-toggle {
  display: none;
  align-items: center;
  gap: 0.65rem;
  padding: 0.72rem 0.95rem;
  border: 1px solid rgba(21, 49, 74, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  color: var(--primary);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.nav-toggle-bars {
  display: grid;
  gap: 0.22rem;
}

.nav-toggle-bars span {
  display: block;
  width: 1rem;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}

.site-nav a {
  padding: 0.72rem 0.95rem;
  border-radius: 999px;
  color: var(--muted);
  transition: background-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.is-active {
  background: rgba(21, 49, 74, 0.09);
  color: var(--primary);
  transform: translateY(-1px);
}

.hero,
.page-hero {
  padding: 5.5rem 0 2.5rem;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: 1.8rem;
  align-items: stretch;
}

.hero-copy,
.hero-panel,
.content-card,
.info-card,
.feature-card,
.statement,
.policy-card,
.panel-card,
.form-card,
.side-panel,
.timeline-item,
.cta-band {
  border: 1px solid rgba(255, 255, 255, 0.42);
  box-shadow: var(--shadow);
}

.hero-copy {
  padding: clamp(2rem, 4vw, 3.6rem);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(243, 239, 233, 0.96)),
    linear-gradient(180deg, rgba(21, 49, 74, 0.02), rgba(154, 106, 47, 0.05));
}

.hero h1,
.page-hero h1 {
  margin: 0.5rem 0 1.1rem;
  font-size: clamp(2.5rem, 5vw, 4.3rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.hero-text,
.section-text,
.content-card p,
.statement p,
.policy-card p,
.info-card p,
.feature-card p,
.panel-card p,
.timeline-item p,
.form-card p {
  color: var(--muted);
}

.hero-actions,
.statement-links {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
  margin-top: 1.8rem;
}

.service-note {
  margin: 1rem 0 0;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  background: rgba(21, 49, 74, 0.07);
  border: 1px solid rgba(21, 49, 74, 0.1);
  color: var(--primary);
  font-weight: 700;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 3.25rem;
  padding: 0.8rem 1.3rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button:disabled {
  opacity: 0.72;
  cursor: wait;
  transform: none;
}

.button-icon {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
}

.button-primary {
  background: linear-gradient(135deg, var(--primary) 0%, #254a6b 100%);
  color: #fff5ea;
  box-shadow: 0 16px 30px rgba(21, 49, 74, 0.18);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.74);
  border-color: rgba(21, 49, 74, 0.14);
  color: var(--primary);
}

.hero-panel,
.side-panel {
  padding: 1.8rem;
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, rgba(21, 49, 74, 0.98), rgba(27, 44, 61, 0.92));
  color: #edf1f6;
  position: relative;
  overflow: hidden;
}

.side-panel .panel-card {
  color: var(--muted);
}

.side-panel .panel-card .panel-title {
  color: var(--text);
}

.side-panel .panel-card .check-list,
.side-panel .panel-card .check-list li {
  color: var(--muted);
}

.process-card {
  color: var(--muted) !important;
}

.process-card .panel-title {
  color: var(--text) !important;
}

.process-list,
.process-list li {
  color: var(--muted) !important;
}

.hero-panel::before,
.side-panel::before {
  content: "";
  position: absolute;
  inset: auto -12% -18% auto;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: rgba(154, 106, 47, 0.25);
  filter: blur(12px);
}

.panel-title {
  margin: 0 0 1rem;
  font-size: 1.35rem;
}

.panel-note {
  margin-top: 1.4rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  color: rgba(237, 241, 246, 0.86);
}

.eyebrow {
  margin: 0;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.82rem;
  font-weight: 700;
}

.section {
  padding: 2.3rem 0;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 1.5rem;
}

.section-heading h2,
.content-card h2,
.statement h2,
.policy-card h2,
.feature-card h3,
.info-card h3,
.timeline-item h3 {
  margin: 0.35rem 0 0.8rem;
  line-height: 1.15;
}

.card-grid,
.content-grid,
.pricing-grid {
  display: grid;
  gap: 1.2rem;
}

.card-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.content-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.pricing-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.info-card,
.content-card,
.policy-card,
.statement,
.pricing-card,
.form-card,
.panel-card,
.feature-card,
.timeline-item {
  border-radius: var(--radius-lg);
  background: var(--surface);
  backdrop-filter: blur(14px);
}

.info-card,
.content-card,
.policy-card,
.pricing-card,
.panel-card,
.feature-card {
  padding: 1.55rem;
}

.pricing-card {
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(244, 239, 232, 0.92));
  border: 1px solid rgba(21, 49, 74, 0.08);
  box-shadow: var(--shadow);
}

.pricing-label {
  margin: 0 0 0.75rem;
  color: var(--primary);
  font-weight: 700;
}

.pricing-value {
  display: block;
  margin-bottom: 0.75rem;
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1;
  color: var(--accent);
}

.pricing-note {
  margin: 0;
  color: var(--muted);
}

.card-kicker {
  display: inline-flex;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 999px;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.8rem;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 700;
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 1.4rem;
  align-items: start;
}

.section-accent {
  background: linear-gradient(180deg, rgba(227, 235, 244, 0.6), rgba(255, 255, 255, 0));
  border-top: 1px solid rgba(24, 35, 50, 0.06);
  border-bottom: 1px solid rgba(24, 35, 50, 0.06);
}

.feature-stack {
  display: grid;
  gap: 1rem;
}

.feature-card {
  padding: 1.35rem 1.45rem;
  border-left: 4px solid var(--accent);
}

.timeline {
  display: grid;
  gap: 1rem;
}

.timeline-item {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
  padding: 1.3rem 1.4rem;
}

.timeline-item span:first-child {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border-radius: 1rem;
  background: var(--primary-soft);
  color: var(--primary);
  font-weight: 700;
}

.statement {
  padding: clamp(2rem, 4vw, 3rem);
}

.statement-links a {
  padding: 0.72rem 1rem;
  border-radius: 999px;
  background: rgba(21, 49, 74, 0.08);
  color: var(--primary);
  font-weight: 700;
}

.statement-links a:hover,
.statement-links a:focus-visible {
  background: rgba(21, 49, 74, 0.14);
}

.cta-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.8rem;
  margin-bottom: 2.5rem;
}

.check-list {
  display: grid;
  gap: 0.85rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 1.9rem;
}

.panel-card .check-list li {
  color: var(--muted);
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.42rem;
  width: 0.8rem;
  height: 0.8rem;
  border-radius: 50%;
  background: linear-gradient(135deg, #d2a568, #f2d4a4);
  box-shadow: 0 0 0 4px rgba(210, 165, 104, 0.16);
}

.compact {
  gap: 0.7rem;
}

.form-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(300px, 0.75fr);
  gap: 1.4rem;
  align-items: start;
}

.form-card {
  padding: clamp(1.6rem, 3vw, 2.4rem);
}

.form-heading {
  margin-bottom: 1.2rem;
}

.registration-form {
  display: grid;
  gap: 1.2rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.field {
  display: grid;
  gap: 0.5rem;
  color: var(--text);
  font-weight: 700;
}

.field span,
.field legend {
  font-size: 0.95rem;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.92);
  color: var(--text);
  font: inherit;
  transition: border-color 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: rgba(21, 49, 74, 0.38);
  box-shadow: 0 0 0 4px rgba(21, 49, 74, 0.08);
  background: #ffffff;
}

.fieldset {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 1rem;
  margin: 0;
  min-height: 100%;
}

.radio-option {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 400;
  color: var(--muted);
}

.radio-option + .radio-option {
  margin-top: 0.7rem;
}

.radio-option input {
  width: 1rem;
  height: 1rem;
  accent-color: var(--primary);
}

.full-width {
  grid-column: 1 / -1;
}

.consent {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: var(--muted);
}

.consent input {
  margin-top: 0.22rem;
  accent-color: var(--primary);
}

.kvkk-box {
  padding: 1.15rem 1.2rem;
  border-radius: var(--radius-md);
  background: rgba(21, 49, 74, 0.06);
  border: 1px solid rgba(21, 49, 74, 0.1);
}

.kvkk-box p {
  margin: 0;
  color: var(--muted);
}

.kvkk-title {
  margin-bottom: 0.55rem !important;
  color: var(--text) !important;
  font-weight: 700;
}

.submit-button {
  width: fit-content;
}

.form-status {
  min-height: 1.5rem;
  margin: 0;
  color: var(--primary);
  font-weight: 700;
}

.panel-card + .panel-card {
  margin-top: 1rem;
}

.policy-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.site-footer {
  margin-top: 2rem;
  border-top: 1px solid rgba(24, 35, 50, 0.08);
  background: rgba(255, 255, 255, 0.45);
}

.footer-inner {
  padding: 1.4rem 0;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem 1rem;
  color: var(--muted);
}

.footer-copy {
  margin: 0;
  color: var(--muted);
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  animation: fade-up 700ms ease forwards;
}

.reveal-delay-1 {
  animation-delay: 110ms;
}

.reveal-delay-2 {
  animation-delay: 220ms;
}

.reveal-delay-3 {
  animation-delay: 330ms;
}

@keyframes fade-up {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (hover: none) and (pointer: coarse), (max-width: 760px) {
  body {
    background: linear-gradient(180deg, #f7f1e9 0%, #f2ebe2 100%);
  }

  body::before,
  body::after,
  .page-backdrop,
  .hero-panel::before,
  .side-panel::before {
    display: none;
  }

  .site-header {
    backdrop-filter: none;
    background: #f7f1e9;
  }

  .hero-copy,
  .content-card,
  .info-card,
  .feature-card,
  .statement,
  .policy-card,
  .panel-card,
  .form-card,
  .timeline-item,
  .cta-band,
  .pricing-card {
    background: #ffffff;
    border-color: rgba(24, 35, 50, 0.08);
    box-shadow: 0 12px 28px rgba(19, 33, 50, 0.08);
    backdrop-filter: none;
  }

  .hero-panel,
  .side-panel {
    background: #183149;
    box-shadow: 0 12px 28px rgba(19, 33, 50, 0.12);
  }

  .button-primary {
    background: #15314a;
    box-shadow: none;
  }

  .button-secondary,
  .nav-toggle {
    background: #ffffff;
  }

  .service-note {
    background: #eef2f6;
    border-color: rgba(21, 49, 74, 0.12);
  }

  .reveal,
  .reveal-delay-1,
  .reveal-delay-2,
  .reveal-delay-3 {
    opacity: 1;
    transform: none;
    animation: none;
  }

  .button:hover,
  .button:focus-visible,
  .site-nav a:hover,
  .site-nav a:focus-visible,
  .site-nav a.is-active {
    transform: none;
  }
}

@media (max-width: 980px) {
  .hero,
  .split-layout,
  .form-layout,
  .content-grid,
  .card-grid,
  .pricing-grid,
  .policy-list {
    grid-template-columns: 1fr;
  }

  .cta-band {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 760px) {
  .header-inner,
  .footer-inner {
    align-items: flex-start;
  }

  .header-inner {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
  }

  .brand {
    flex: 1 1 auto;
    min-width: 0;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    display: none;
    width: 100%;
    margin-top: 0.75rem;
    padding-top: 0.5rem;
    border-top: 1px solid rgba(24, 35, 50, 0.08);
    flex-direction: column;
    align-items: stretch;
    gap: 0.35rem;
    justify-content: flex-start;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    width: 100%;
  }

  .hero,
  .page-hero {
    padding-top: 4.5rem;
  }

  .hero h1,
  .page-hero h1 {
    font-size: clamp(2.2rem, 10vw, 3.2rem);
  }

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

  .timeline-item {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .container {
    width: min(100% - 1.1rem, 1180px);
  }

  .hero-copy,
  .hero-panel,
  .statement,
  .form-card,
  .side-panel {
    padding: 1.4rem;
    border-radius: 24px;
  }

  .button,
  .statement-links a {
    width: 100%;
  }

  .hero-actions,
  .statement-links {
    flex-direction: column;
  }
}