/* Base */
:root {
  --bg: #F8F3ED;
  --bg-soft: #F5EFE6;
  --card: #FFFFFF;
  --text: #2D2416;
  --muted: #6B5D4F;
  --accent: #9B7E5D;
  --brand: #8B9367;
  --primary: #A0826D;
  --secondary: #8B9367;
  --warning: #D4A574;
  --error: #C17B6B;
  --ring: #A0826D40;
  --shadow: 0 10px 30px rgba(45, 36, 22, 0.12);
  --border: #E0D5C7;

  /* Semantic Backgrounds */
  --bg-header: rgba(248, 243, 237, 0.95);
  --bg-section-alt: #F2EAE0;
  --bg-input: #FFFFFF;
  --bg-hover: #FDFAF7;
  --bg-badge: #F2EAE0;
}

[data-theme="dark"] {
  --bg: #1C1917;
  --bg-soft: #292524;
  --card: #292524;
  --text: #E7E5E4;
  --muted: #A8A29E;
  --accent: #D6C0A5;
  --brand: #A3AD7A;
  --primary: #BFA089;
  --secondary: #A3AD7A;
  --border: #44403C;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  --ring: rgba(191, 160, 137, 0.3);

  /* Semantic Backgrounds Dark */
  --bg-header: rgba(28, 25, 23, 0.95);
  --bg-section-alt: #24211F;
  /* Slightly lighter/different than bg-soft */
  --bg-input: #151311;
  --bg-hover: #35312E;
  --bg-badge: #35312E;
}

/* Theme Toggle */
.theme-toggle {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  padding: 0;
}

.theme-toggle:hover {
  background: var(--card);
  border-color: var(--primary);
  color: var(--primary);
}

.theme-toggle svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  color: var(--text);
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-soft) 100%);
  line-height: 1.6;
}

/* Réserve un espace de scroll au-dessus des ancres pour le header sticky */
html {
  scroll-padding-top: 84px;
}

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

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

.container {
  width: 100%;
  max-width: 1120px;
  padding: 0 20px;
  margin: 0 auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: saturate(1.2) blur(8px);
  background: var(--bg-header);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 2px 8px rgba(45, 36, 22, 0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  color: var(--text);
}

.brand-mark {
  font-size: 20px;
}

.brand-name {
  letter-spacing: 0.5px;
}

.site-nav {
  position: relative;
}

.nav-links {
  display: flex;
  gap: 22px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav-links a:not(.btn) {
  color: var(--muted);
  transition: color 0.2s ease;
}

.nav-links a:not(.btn):hover,
.nav-links a:not(.btn):focus {
  color: var(--text);
}

/* Center items vertically in the header and ensure the button aligns */
.site-nav .nav-links>li {
  display: flex;
  align-items: center;
}

.site-nav .nav-links a,
.site-nav .nav-links .btn {
  display: inline-flex;
  align-items: center;
}

.nav-toggle {
  display: none;
  position: relative;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
}

.nav-bar {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
  margin: 4px auto;
  border-radius: 2px;
}

/* Hero */
.hero {
  position: relative;
  padding: 64px 0 140px;
  overflow: hidden;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-soft) 100%);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.hero-copy h1 {
  font-family: "Playfair Display", serif;
  font-size: clamp(36px, 6vw, 56px);
  line-height: 1.1;
  margin: 0 0 12px;
  color: var(--text);
}

.accent {
  color: var(--primary);
}

.hero-copy p {
  color: var(--muted);
  margin: 0 0 20px;
}

.hero-cta {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.trust {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 16px;
  color: var(--muted);
  flex-wrap: wrap;
  font-size: 14px;
}

.hero-visual {
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}

.hero-image {
  width: 100%;
  padding-top: 70%;
  background-size: cover;
  background-position: center;
}

.hero-inner {
  position: relative;
  z-index: 1;
}

.hero-wave {
  position: absolute;
  inset: auto 0 0 0;
  height: 100px;
  background: radial-gradient(120% 60% at 50% 100%, var(--bg-soft) 30%, transparent 70%);
  z-index: 0;
  pointer-events: none;
}

/* Sections */
.section {
  padding: 72px 0;
  background: var(--bg-soft);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  scroll-margin-top: 84px;
}

.section:nth-of-type(odd) {
  background: var(--bg-section-alt);
}

.section h2 {
  font-family: "Playfair Display", serif;
  font-size: clamp(26px, 3.8vw, 36px);
  margin: 0 0 20px;
  color: var(--text);
}

.section h3 {
  color: var(--text);
  margin: 0 0 12px;
}

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

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  align-items: start;
}

.about-card {
  background: linear-gradient(180deg, var(--card), var(--bg-soft));
  padding: 24px;
  border-radius: 14px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.list-check {
  list-style: none;
  padding: 0;
  margin: 10px 0 0;
  color: var(--muted);
}

.list-check li {
  position: relative;
  padding-left: 24px;
  margin: 8px 0;
}

.list-check li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--brand);
  font-weight: 700;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

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

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px;
  box-shadow: var(--shadow);
}

.badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--bg-badge);
  color: var(--accent);
  border: 1px solid var(--border);
  font-size: 12px;
  font-weight: 500;
}

/* Course tags */
.tags {
  list-style: none;
  padding: 12px 0 0;
  margin: 12px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  border-top: 1px dashed var(--border);
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--card), var(--bg-hover));
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
  box-shadow: 0 2px 6px rgba(45, 36, 22, 0.06);
}

.tag::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
  opacity: 0.7;
}

.table-responsive {
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--card);
}

.table {
  width: 100%;
  border-collapse: collapse;
  min-width: 560px;
}

.table th,
.table td {
  padding: 14px 16px;
  text-align: left;
}

.table thead th {
  background: var(--bg-section-alt);
  color: var(--text);
  position: sticky;
  top: 0;
  font-weight: 600;
}

.table tbody tr {
  border-top: 1px solid var(--border);
}

.table tbody tr:hover {
  background: var(--bg-hover);
}

.cta-inline {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 14px;
  flex-wrap: wrap;
}

.hint {
  color: var(--muted);
  font-size: 14px;
}

.pricing-cards {
  align-items: stretch;
  justify-content: center;
}

.price {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.price ul {
  list-style: none;
  padding: 0;
  margin: 10px 0;
  color: var(--muted);
  flex-grow: 1;
}

.price ul li {
  position: relative;
  padding-left: 20px;
  margin: 6px 0;
}

.price ul li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--accent);
}

.price-value {
  font-size: 32px;
  font-weight: 700;
  color: var(--text);
}

.price-value span {
  color: var(--muted);
  font-weight: 400;
  font-size: 14px;
  margin-left: 6px;
}

.price.featured {
  outline: 2px solid var(--primary);
  background: linear-gradient(180deg, var(--card), var(--bg-hover));
  position: relative;
}

.price.featured::before {
  content: "Recommandé";
  position: absolute;
  top: -12px;
  right: 20px;
  background: var(--primary);
  color: white;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}

/* Back to top */
#back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: var(--primary);
  color: white;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 90;
  box-shadow: 0 4px 12px rgba(160, 130, 109, 0.3);
  transform: translateY(10px);
}

#back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

#back-to-top:hover {
  background: var(--brand);
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(139, 147, 103, 0.4);
}

#back-to-top svg {
  width: 24px;
  height: 24px;
}

.carousel {
  display: grid;
  gap: 16px;
}

.quote {
  background: var(--card);
  border-left: 3px solid var(--primary);
  padding: 20px;
  border-radius: 10px;
  color: var(--text);
  box-shadow: 0 4px 12px rgba(45, 36, 22, 0.08);
}

.quote cite {
  display: block;
  margin-top: 12px;
  color: var(--muted);
  font-style: normal;
  font-weight: 600;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 10px 0 0;
  color: var(--muted);
  display: grid;
  gap: 8px;
}

.form {
  display: grid;
  gap: 10px;
}

.form label {
  color: var(--text);
  font-weight: 500;
  margin-bottom: -6px;
}

.form input,
.form textarea {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  color: var(--text);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form input:focus,
.form textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--ring);
}

.form-note {
  color: var(--muted);
  min-height: 20px;
  font-size: 14px;
}

/* Contact method options */
.contact-method-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 4px;
}

.radio-option {
  position: relative;
  cursor: pointer;
  margin: 0;
}

.radio-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  cursor: pointer;
}

.radio-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 14px 10px;
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: 12px;
  transition: all 0.2s ease;
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
}

.radio-icon {
  font-size: 24px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.radio-icon svg {
  width: 24px;
  height: 24px;
}

.radio-option input[type="radio"]:checked+.radio-label {
  border-color: var(--primary);
  background: var(--bg-hover);
  box-shadow: 0 0 0 3px rgba(160, 130, 109, 0.1);
}

.radio-option:hover .radio-label {
  border-color: var(--primary);
  background: var(--bg-hover);
}

@media (max-width: 600px) {
  .contact-method-options {
    grid-template-columns: 1fr;
  }
}


/* Footer */
.site-footer {
  padding: 32px 0;
  background: var(--bg-section-alt);
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 18px;
  align-items: center;
}

.footer-links {
  list-style: none;
  display: flex;
  gap: 16px;
  padding: 0;
  margin: 0;
}

.footer-links a {
  color: var(--muted);
  transition: color 0.2s ease;
}

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

.copyright {
  color: var(--muted);
  font-size: 14px;
  margin: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  font-weight: 500;
  transition: transform .05s ease, background .2s ease, border .2s ease, box-shadow .2s ease;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(45, 36, 22, 0.12);
}

.btn:focus {
  outline: none;
  box-shadow: 0 0 0 4px var(--ring);
}

.btn-small {
  padding: 8px 14px;
  border-radius: 10px;
  font-size: 14px;
}

.btn-primary {
  background: linear-gradient(180deg, #A89079, #A0826D);
  border-color: #8B7258;
  color: white;
}

.btn-primary:hover {
  background: linear-gradient(180deg, #B49A87, #A89079);
  box-shadow: 0 4px 16px rgba(160, 130, 109, 0.3);
}

.btn-secondary {
  background: linear-gradient(180deg, #9BA77A, #8B9367);
  border-color: #798154;
  color: white;
}

.btn-secondary:hover {
  background: linear-gradient(180deg, #A8B588, #9BA77A);
  box-shadow: 0 4px 16px rgba(139, 147, 103, 0.3);
}

.btn-ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--text);
}

.btn-ghost:hover {
  background: var(--card);
  border-color: var(--accent);
}

/* Utilities */
.table-responsive:focus {
  box-shadow: 0 0 0 4px var(--ring);
  outline: none;
}

/* Mandalas décoratifs */
.mandala-decoration {
  position: absolute;
  width: 200px;
  height: 200px;
  opacity: 0.12;
  pointer-events: none;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  z-index: 0;
}

.mandala-top-right {
  top: 40px;
  right: 20px;
  width: 250px;
  height: 250px;
  opacity: 0.1;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 200'%3E%3Cg fill='%23A0826D'%3E%3Ccircle cx='100' cy='100' r='80' fill='none' stroke='%23A0826D' stroke-width='0.5'/%3E%3Ccircle cx='100' cy='100' r='60' fill='none' stroke='%23A0826D' stroke-width='0.5'/%3E%3Ccircle cx='100' cy='100' r='40' fill='none' stroke='%23A0826D' stroke-width='0.5'/%3E%3Cpath d='M100,20 L105,45 L100,40 L95,45 Z' /%3E%3Cpath d='M100,180 L105,155 L100,160 L95,155 Z' transform='rotate(0 100 100)'/%3E%3Cpath d='M100,20 L105,45 L100,40 L95,45 Z' transform='rotate(45 100 100)'/%3E%3Cpath d='M100,20 L105,45 L100,40 L95,45 Z' transform='rotate(90 100 100)'/%3E%3Cpath d='M100,20 L105,45 L100,40 L95,45 Z' transform='rotate(135 100 100)'/%3E%3Cpath d='M100,20 L105,45 L100,40 L95,45 Z' transform='rotate(180 100 100)'/%3E%3Cpath d='M100,20 L105,45 L100,40 L95,45 Z' transform='rotate(225 100 100)'/%3E%3Cpath d='M100,20 L105,45 L100,40 L95,45 Z' transform='rotate(270 100 100)'/%3E%3Cpath d='M100,20 L105,45 L100,40 L95,45 Z' transform='rotate(315 100 100)'/%3E%3Cg transform='rotate(22.5 100 100)'%3E%3Cpath d='M100,35 Q105,50 100,55 Q95,50 100,35' /%3E%3Cpath d='M100,35 Q105,50 100,55 Q95,50 100,35' transform='rotate(45 100 100)'/%3E%3Cpath d='M100,35 Q105,50 100,55 Q95,50 100,35' transform='rotate(90 100 100)'/%3E%3Cpath d='M100,35 Q105,50 100,55 Q95,50 100,35' transform='rotate(135 100 100)'/%3E%3Cpath d='M100,35 Q105,50 100,55 Q95,50 100,35' transform='rotate(180 100 100)'/%3E%3Cpath d='M100,35 Q105,50 100,55 Q95,50 100,35' transform='rotate(225 100 100)'/%3E%3Cpath d='M100,35 Q105,50 100,55 Q95,50 100,35' transform='rotate(270 100 100)'/%3E%3Cpath d='M100,35 Q105,50 100,55 Q95,50 100,35' transform='rotate(315 100 100)'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.mandala-top-left {
  top: 80px;
  left: -30px;
  width: 180px;
  height: 180px;
  opacity: 0.08;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 200'%3E%3Cg fill='%238B9367'%3E%3Ccircle cx='100' cy='100' r='70' fill='none' stroke='%238B9367' stroke-width='0.8'/%3E%3Ccircle cx='100' cy='100' r='50' fill='none' stroke='%238B9367' stroke-width='0.6'/%3E%3Ccircle cx='100' cy='100' r='30' fill='none' stroke='%238B9367' stroke-width='0.4'/%3E%3Cpath d='M100,100 L100,30 L108,40 L100,35 L92,40 Z' /%3E%3Cpath d='M100,100 L100,30 L108,40 L100,35 L92,40 Z' transform='rotate(60 100 100)'/%3E%3Cpath d='M100,100 L100,30 L108,40 L100,35 L92,40 Z' transform='rotate(120 100 100)'/%3E%3Cpath d='M100,100 L100,30 L108,40 L100,35 L92,40 Z' transform='rotate(180 100 100)'/%3E%3Cpath d='M100,100 L100,30 L108,40 L100,35 L92,40 Z' transform='rotate(240 100 100)'/%3E%3Cpath d='M100,100 L100,30 L108,40 L100,35 L92,40 Z' transform='rotate(300 100 100)'/%3E%3C/g%3E%3C/svg%3E");
}

.mandala-left {
  top: 50%;
  left: -50px;
  transform: translateY(-50%);
  width: 220px;
  height: 220px;
  opacity: 0.09;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 200'%3E%3Cg fill='%23A0826D'%3E%3Ccircle cx='100' cy='100' r='75' fill='none' stroke='%23A0826D' stroke-width='0.6'/%3E%3Ccircle cx='100' cy='100' r='55' fill='none' stroke='%23A0826D' stroke-width='0.5'/%3E%3Ccircle cx='100' cy='100' r='35' fill='none' stroke='%23A0826D' stroke-width='0.4'/%3E%3Cpath d='M100,25 C105,35 105,45 100,50 C95,45 95,35 100,25' /%3E%3Cpath d='M100,25 C105,35 105,45 100,50 C95,45 95,35 100,25' transform='rotate(40 100 100)'/%3E%3Cpath d='M100,25 C105,35 105,45 100,50 C95,45 95,35 100,25' transform='rotate(80 100 100)'/%3E%3Cpath d='M100,25 C105,35 105,45 100,50 C95,45 95,35 100,25' transform='rotate(120 100 100)'/%3E%3Cpath d='M100,25 C105,35 105,45 100,50 C95,45 95,35 100,25' transform='rotate(160 100 100)'/%3E%3Cpath d='M100,25 C105,35 105,45 100,50 C95,45 95,35 100,25' transform='rotate(200 100 100)'/%3E%3Cpath d='M100,25 C105,35 105,45 100,50 C95,45 95,35 100,25' transform='rotate(240 100 100)'/%3E%3Cpath d='M100,25 C105,35 105,45 100,50 C95,45 95,35 100,25' transform='rotate(280 100 100)'/%3E%3Cpath d='M100,25 C105,35 105,45 100,50 C95,45 95,35 100,25' transform='rotate(320 100 100)'/%3E%3C/g%3E%3C/svg%3E");
}

.mandala-right {
  top: 40%;
  right: -40px;
  transform: translateY(-50%);
  width: 200px;
  height: 200px;
  opacity: 0.1;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 200'%3E%3Cg fill='%238B9367'%3E%3Ccircle cx='100' cy='100' r='80' fill='none' stroke='%238B9367' stroke-width='0.7'/%3E%3Ccircle cx='100' cy='100' r='60' fill='none' stroke='%238B9367' stroke-width='0.5'/%3E%3Ccircle cx='100' cy='100' r='40' fill='none' stroke='%238B9367' stroke-width='0.3'/%3E%3Cg transform='rotate(30 100 100)'%3E%3Cellipse cx='100' cy='40' rx='8' ry='15' /%3E%3Cellipse cx='100' cy='40' rx='8' ry='15' transform='rotate(60 100 100)'/%3E%3Cellipse cx='100' cy='40' rx='8' ry='15' transform='rotate(120 100 100)'/%3E%3Cellipse cx='100' cy='40' rx='8' ry='15' transform='rotate(180 100 100)'/%3E%3Cellipse cx='100' cy='40' rx='8' ry='15' transform='rotate(240 100 100)'/%3E%3Cellipse cx='100' cy='40' rx='8' ry='15' transform='rotate(300 100 100)'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero,
.section {
  position: relative;
  overflow: hidden;
}

/* Petits lotus décoratifs */
.lotus-accent {
  position: absolute;
  width: 60px;
  height: 60px;
  opacity: 0.15;
  pointer-events: none;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  z-index: 0;
}

.lotus-accent-1 {
  top: 10%;
  right: 10%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cg fill='%23A0826D'%3E%3Cpath d='M50,70 Q40,60 30,55 Q35,50 50,50 Q65,50 70,55 Q60,60 50,70 Z'/%3E%3Cpath d='M50,50 Q40,40 35,35 Q40,30 50,35 Q60,30 65,35 Q60,40 50,50 Z'/%3E%3Cpath d='M50,35 Q45,25 43,20 Q47,18 50,20 Q53,18 57,20 Q55,25 50,35 Z'/%3E%3Cellipse cx='50' cy='60' rx='15' ry='8' opacity='0.4'/%3E%3C/g%3E%3C/svg%3E");
}

.lotus-accent-2 {
  bottom: 15%;
  left: 8%;
  width: 50px;
  height: 50px;
  opacity: 0.12;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cg fill='%238B9367'%3E%3Cpath d='M50,70 Q40,60 30,55 Q35,50 50,50 Q65,50 70,55 Q60,60 50,70 Z'/%3E%3Cpath d='M50,50 Q40,40 35,35 Q40,30 50,35 Q60,30 65,35 Q60,40 50,50 Z'/%3E%3Cpath d='M50,35 Q45,25 43,20 Q47,18 50,20 Q53,18 57,20 Q55,25 50,35 Z'/%3E%3Cellipse cx='50' cy='60' rx='15' ry='8' opacity='0.4'/%3E%3C/g%3E%3C/svg%3E");
}

.info-box {
  margin-top: 24px;
  padding: 16px;
  background: var(--bg-hover);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.info-box p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

/* Responsive */
@media (max-width: 980px) {
  .hero-inner {
    grid-template-columns: 1fr;
  }

  .grid-2 {
    grid-template-columns: 1fr;
  }

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

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

@media (max-width: 720px) {
  .nav-toggle {
    display: inline-block;
  }

  .nav-links {
    position: absolute;
    right: 0;
    top: calc(100% + 10px);
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 10px;
    box-shadow: var(--shadow);
    display: none;
    flex-direction: column;
    width: 220px;
  }

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

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

  .hero-cta {
    flex-direction: column;
  }

  .hero-cta .btn {
    width: 100%;
  }
}

/* Back to Top Button */
#back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--primary);
  color: white;
  border: none;
  font-size: 24px;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(160, 130, 109, 0.4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.3s ease;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: center;
}

#back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

#back-to-top:hover {
  background: var(--text);
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(45, 36, 22, 0.2);
}

/* Form Validation Styles */
.input-error {
  border-color: var(--error) !important;
  box-shadow: 0 0 0 3px rgba(193, 123, 107, 0.2) !important;
  animation: shake 0.4s cubic-bezier(.36, .07, .19, .97) both;
}

.input-success {
  border-color: var(--brand) !important;
}

@keyframes shake {

  10%,
  90% {
    transform: translate3d(-1px, 0, 0);
  }

  20%,
  80% {
    transform: translate3d(2px, 0, 0);
  }

  30%,
  50%,
  70% {
    transform: translate3d(-4px, 0, 0);
  }

  40%,
  60% {
    transform: translate3d(4px, 0, 0);
  }
}