:root {
  --accent: #9e9a61;
  --accent-strong: #7f7b43;
  --bg-deep: #f5f4ed;
  --bg-panel: #ffffff;
  --bg-elevated: #efede2;
  --text: #1c1f26;
  --text-muted: #4f5563;
  --border: rgba(158, 154, 97, 0.38);
  --danger: #e85d5d;
  --radius: 14px;
  --shadow: 0 14px 34px rgba(66, 55, 24, 0.14);
  --font: "Segoe UI", system-ui, -apple-system, sans-serif;
  --max: 1120px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg-deep);
  line-height: 1.6;
  min-height: 100vh;
}

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

a {
  color: var(--accent-strong);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: #dfe2a8;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: #0a0c10;
  padding: 0.75rem 1rem;
  z-index: 10000;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 900;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
}

.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.85rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--text);
  text-decoration: none;
}

.brand img {
  width: 44px;
  height: 44px;
}

.brand span {
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 10px;
  padding: 0.45rem 0.65rem;
  cursor: pointer;
}

.nav-toggle i {
  font-size: 1.25rem;
  color: var(--accent-strong);
}

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.1rem;
}

.site-nav a {
  color: var(--text);
  text-decoration: none;
  font-size: 0.95rem;
  padding: 0.35rem 0;
  border-bottom: 2px solid transparent;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  border-bottom-color: var(--accent);
  color: var(--accent-strong);
}

main {
  overflow-x: hidden;
}

.section {
  padding: 3.25rem 1.25rem;
}

.section.alt {
  background: linear-gradient(180deg, #ffffff 0%, #f7f6f0 100%);
  border-block: 1px solid var(--border);
}

.section.contrast {
  background: radial-gradient(1200px 400px at 10% 0%, rgba(158, 154, 97, 0.2), transparent),
    var(--bg-elevated);
}

.section-inner {
  max-width: var(--max);
  margin: 0 auto;
}

.section-head {
  margin-bottom: 2rem;
}

.section-kicker {
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-strong);
  margin: 0 0 0.5rem;
}

.section-title {
  font-size: clamp(1.55rem, 4vw, 2.15rem);
  margin: 0 0 0.75rem;
  line-height: 1.2;
}

.section-lead {
  margin: 0;
  color: var(--text-muted);
  max-width: 62ch;
}

.guide-two-cols .section-head {
  margin-bottom: 0;
}

.guide-two-cols .guide-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem 2.25rem;
  align-items: start;
  margin-top: 0.75rem;
}

.guide-two-cols .guide-columns p {
  margin: 0;
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.65;
  max-width: none;
}

@media (max-width: 720px) {
  .guide-two-cols .guide-columns {
    grid-template-columns: 1fr;
  }
}

.hero {
  padding: 0;
  min-height: min(88vh, 760px);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: min(88vh, 760px);
}

.hero-visual {
  position: relative;
  background: #f3f1e6 url("../image/picture.jpg") center/cover no-repeat;
  border-right: 1px solid var(--border);
}

.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(10, 12, 16, 0.15) 0%, rgba(10, 12, 16, 0.65) 100%);
  pointer-events: none;
}

.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(1.5rem, 4vw, 3.5rem);
  background: linear-gradient(160deg, #ffffff 0%, #f6f3e8 55%, #f4f1e5 100%);
}

.hero-content h1 {
  font-size: clamp(1.85rem, 4.5vw, 2.65rem);
  margin: 0 0 1rem;
  line-height: 1.15;
}

.hero-content p {
  color: var(--text-muted);
  margin: 0 0 1.75rem;
  max-width: 48ch;
}

.hero-form {
  display: grid;
  gap: 0.75rem;
  max-width: 420px;
}

.hero-form label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.hero-form input[type="email"] {
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.82);
  color: var(--text);
  font: inherit;
}

.hero-form input:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.hero-form .hero-checkbox {
  margin-top: 0.1rem;
}

.hero-form .hero-checkbox a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.hero-form .hero-checkbox a:hover {
  color: var(--text);
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.75rem 1.25rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(158, 154, 97, 0.16);
  color: var(--text);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  font: inherit;
}

.btn i {
  color: var(--accent-strong);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, #7a7648 100%);
  border-color: rgba(0, 0, 0, 0.06);
  color: #1c1f26;
}

.btn-primary i {
  color: #1c1f26;
}

.btn-ghost {
  background: transparent;
}

.grid-3 {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(3, 1fr);
}

.card {
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.35rem 1.25rem;
  box-shadow: var(--shadow);
}

.card h3 {
  margin: 0 0 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.1rem;
}

.card h3 i {
  color: var(--accent-strong);
}

.card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

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

.icon-list li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  color: var(--text-muted);
}

.icon-list i {
  color: var(--accent-strong);
  margin-top: 0.2rem;
}

.split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: start;
}

.checklist {
  display: grid;
  gap: 0.65rem;
}

.checklist div {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  padding: 0.75rem 0.9rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.8);
  color: var(--text-muted);
}

.checklist i {
  color: var(--accent-strong);
  margin-top: 0.15rem;
}

.faq details {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
  background: rgba(255, 255, 255, 0.9);
  margin-bottom: 0.65rem;
}

.faq summary {
  cursor: pointer;
  font-weight: 600;
  list-style: none;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::before {
  content: "\f067";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  margin-right: 0.55rem;
  color: var(--accent-strong);
  font-size: 0.85rem;
}

.faq details[open] summary::before {
  content: "\f068";
}

.faq p {
  margin: 0.75rem 0 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.disclaimer {
  font-size: 0.88rem;
  color: var(--text-muted);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
  background: rgba(255, 255, 255, 0.8);
}

.site-footer {
  border-top: 1px solid var(--border);
  background: #f0eee3;
  padding: 2rem 1.25rem 4.5rem;
}

.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  gap: 1.5rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
}

.footer-links a {
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.footer-links a:hover {
  border-bottom-color: var(--accent);
}

.footer-meta {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.contact-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr 1fr;
}

form .field {
  display: grid;
  gap: 0.35rem;
  margin-bottom: 1rem;
}

form label {
  font-size: 0.9rem;
  color: var(--text-muted);
}

form input,
form textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.95);
  color: var(--text);
  font: inherit;
}

form textarea {
  min-height: 140px;
  resize: vertical;
}

.checkbox {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.checkbox a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.checkbox a:hover {
  color: var(--text);
}

.map-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  min-height: 280px;
}

.map-wrap iframe {
  width: 100%;
  height: 320px;
  border: 0;
  display: block;
}

.policy-page h2 {
  margin-top: 2rem;
  font-size: 1.25rem;
}

.policy-page h3 {
  margin-top: 1.25rem;
  font-size: 1.05rem;
}

.policy-page p,
.policy-page li {
  color: var(--text-muted);
}

.policy-page ul {
  padding-left: 1.25rem;
}

.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 950;
  background: rgba(255, 255, 255, 0.97);
  border-top: 1px solid var(--border);
  box-shadow: 0 -10px 26px rgba(70, 63, 38, 0.2);
  padding: 1rem 1.25rem 1.25rem;
  display: none;
}

.cookie-banner.is-visible {
  display: block;
}

.cookie-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  gap: 1rem;
}

.cookie-text {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin: 0;
}

.cookie-inner > p.cookie-text:first-of-type a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cookie-inner > p.cookie-text:first-of-type a:hover {
  color: var(--text);
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.cookie-panel {
  display: none;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  background: rgba(255, 255, 255, 0.9);
}

.cookie-panel.is-open {
  display: block;
}

.toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.65rem 0;
  border-bottom: 1px solid rgba(158, 154, 97, 0.2);
}

.toggle-row:last-child {
  border-bottom: 0;
}

.switch {
  position: relative;
  width: 48px;
  height: 26px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  inset: 0;
  background: #2a3140;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s;
}

.slider::before {
  content: "";
  position: absolute;
  height: 20px;
  width: 20px;
  left: 4px;
  top: 3px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.2s;
}

.switch input:checked + .slider {
  background: var(--accent);
}

.switch input:checked + .slider::before {
  transform: translateX(20px);
}

.switch input:disabled + .slider {
  opacity: 0.55;
  cursor: not-allowed;
}

.success-hero {
  text-align: center;
  padding: 4rem 1.25rem;
}

.success-hero i {
  font-size: 3rem;
  color: var(--accent-strong);
  margin-bottom: 1rem;
}

.photo-teach {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 1.4rem;
  align-items: stretch;
}

.photo-frame {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  min-height: 320px;
}

.photo-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.photo-copy {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.2rem;
}

.photo-copy h3 {
  margin: 0 0 0.6rem;
  font-size: 1.2rem;
}

.photo-copy p {
  color: var(--text-muted);
  margin: 0 0 0.85rem;
}

.creative-stage {
  position: relative;
  display: flex;
  flex-direction: column;
  border-radius: var(--radius);
  overflow: hidden;
  min-height: 420px;
  border: 1px solid var(--border);
  background: #141825;
}

.creative-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: brightness(0.48);
}

.creative-top {
  position: relative;
  z-index: 2;
  flex-shrink: 0;
  display: grid;
  grid-template-columns: 210px 1fr;
  max-width: 840px;
  margin: 1.1rem 1.1rem 0;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.28);
}

.creative-accent {
  background: #2bb9ad;
  color: #0d1420;
  padding: 1.2rem 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.creative-accent i {
  font-size: 2rem;
}

.creative-card {
  background: #252b3d;
  color: #f4f5f7;
  padding: 1.1rem 1.2rem;
}

.creative-card h3 {
  margin: 0 0 0.6rem;
  font-size: 1.9rem;
  line-height: 1.1;
}

.creative-card p {
  margin: 0;
  color: #d9ddea;
}

.creative-bottom {
  position: relative;
  z-index: 2;
  flex: 1 1 auto;
  margin: 1.5rem 1.1rem 1.25rem;
  margin-top: 1.75rem;
  padding: 1.3rem 1.2rem 1.25rem;
  display: grid;
  grid-template-columns: 145px 1fr;
  gap: 1rem;
  align-items: start;
  color: #f4f5f7;
  background: linear-gradient(180deg, rgba(18, 20, 28, 0.35) 0%, rgba(18, 20, 28, 0.82) 45%, rgba(18, 20, 28, 0.96) 100%);
  border-radius: 0 0 var(--radius) var(--radius);
}

.creative-number {
  font-size: clamp(3rem, 8vw, 5rem);
  font-weight: 700;
  line-height: 1;
}

.creative-copy p {
  margin: 0 0 0.75rem;
  color: #edf1f8;
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-visual {
    min-height: 220px;
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }

  .grid-3 {
    grid-template-columns: 1fr;
  }

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

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

  .photo-teach {
    grid-template-columns: 1fr;
  }

  .creative-top {
    grid-template-columns: 1fr;
    margin: 0.9rem 0.9rem 0;
  }

  .creative-bottom {
    grid-template-columns: 1fr;
    margin-top: 1.25rem;
    padding-top: 1.25rem;
  }
}

@media (max-width: 720px) {
  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .site-nav {
    width: 100%;
    display: none;
  }

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

  .site-nav ul {
    flex-direction: column;
    padding: 0.75rem 0 0.25rem;
    gap: 0;
  }

  .site-nav a {
    display: block;
    padding: 0.65rem 0;
    border-bottom: 1px solid rgba(158, 154, 97, 0.15);
  }

  .header-inner {
    flex-wrap: wrap;
  }

  .site-nav {
    flex-basis: 100%;
  }
}

@media (max-width: 320px) {
  .section {
    padding-left: 0.85rem;
    padding-right: 0.85rem;
  }

  .header-inner {
    padding-left: 0.85rem;
    padding-right: 0.85rem;
  }

  .btn {
    width: 100%;
  }

  .cookie-actions .btn {
    flex: 1 1 100%;
  }
}