@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;1,400&family=DM+Sans:wght@300;400;500&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --green:       #2D6A4F;
  --green-light: #E8F5EE;
  --green-mid:   #52B788;
  --pink:        #F4A0B5;
  --pink-light:  #FDF2F6;
  --dark:        #1a1a1a;
  --body:        #3d3d3d;
  --muted:       #777;
  --border:      #e8e8e8;
  --bg:          #fafafa;
  --white:       #ffffff;
  --radius:      12px;
  --radius-sm:   8px;
  --shadow:      0 2px 16px rgba(45,106,79,0.08);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  color: var(--body);
  background: var(--white);
  line-height: 1.65;
}

h1,h2,h3,h4 {
  font-family: 'Playfair Display', serif;
  color: var(--dark);
  line-height: 1.2;
}

a { color: var(--green); text-decoration: none; }
a:hover { text-decoration: underline; }

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

/* ── Utility ── */
.container { max-width: 1060px; margin: 0 auto; padding: 0 24px; }
.sr-only { position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0,0,0,0); }

.tag {
  display: inline-block;
  background: var(--green-light);
  color: var(--green);
  font-size: 11px;
  font-weight: 500;
  padding: 4px 14px;
  border-radius: 20px;
  letter-spacing: 0.4px;
  margin-bottom: 12px;
}

.tag-pink {
  background: var(--pink-light);
  color: #c45c7a;
}

.btn {
  display: inline-block;
  padding: 11px 24px;
  border-radius: 24px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: opacity .18s, transform .15s;
  text-align: center;
}
.btn:hover { opacity: .88; transform: translateY(-1px); text-decoration: none; }
.btn:active { transform: translateY(0); }

.btn-primary { background: var(--green); color: #fff; }
.btn-outline  { background: transparent; color: var(--green); border: 1.5px solid var(--green); }
.btn-pink     { background: var(--pink); color: #fff; }
.btn-dark     { background: var(--dark); color: #fff; }
.btn-sm       { padding: 8px 18px; font-size: 13px; }
.btn-full     { width: 100%; display: block; }

/* ── Nav ── */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(8px);
  border-bottom: 0.5px solid var(--border);
  padding: 0 24px;
}

.nav-inner {
  max-width: 1060px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  height: 62px;
}

.nav-logo {
  font-family: 'Playfair Display', serif;
  font-size: 20px; font-weight: 600;
  color: var(--green);
  display: flex; align-items: center; gap: 8px;
}

.nav-logo-dot {
  width: 9px; height: 9px;
  background: var(--pink);
  border-radius: 50%;
}

.nav-links {
  display: flex; align-items: center; gap: 28px;
  list-style: none;
}

.nav-links a {
  font-size: 14px; color: var(--body);
  transition: color .15s;
}
.nav-links a:hover, .nav-links a.active { color: var(--green); text-decoration: none; }

.nav-cta { margin-left: 8px; }

.nav-hamburger {
  display: none;
  background: none; border: none; cursor: pointer;
  font-size: 22px; color: var(--dark);
}

/* ── Hero ── */
.hero {
  background: linear-gradient(150deg, #F0FBF5 0%, #FDF2F6 55%, #fff 100%);
  padding: 72px 0 60px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px; align-items: center;
}

.hero h1 { font-size: 46px; margin-bottom: 16px; }
.hero h1 em { font-style: italic; color: var(--green); }
.hero p { font-size: 16px; color: var(--muted); margin-bottom: 28px; max-width: 420px; }

.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; }

.hero-cards { display: flex; flex-direction: column; gap: 12px; }

.hero-stats {
  display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
}

.stat-card {
  background: var(--white);
  border: 0.5px solid var(--border);
  border-radius: var(--radius);
  padding: 16px; text-align: center;
  box-shadow: var(--shadow);
}

.stat-num {
  font-family: 'Playfair Display', serif;
  font-size: 28px; font-weight: 600;
  color: var(--green);
}

.stat-label { font-size: 11px; color: var(--muted); margin-top: 2px; }

.hero-review {
  background: var(--white);
  border: 0.5px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  box-shadow: var(--shadow);
}

.review-stars { color: var(--pink); font-size: 14px; margin-bottom: 8px; }
.review-text  { font-size: 13px; color: var(--muted); font-style: italic; line-height: 1.6; }
.review-author{ font-size: 12px; color: var(--green); font-weight: 500; margin-top: 8px; }

/* ── Section ── */
.section { padding: 64px 0; }
.section-alt { background: var(--bg); }
.section-dark { background: var(--dark); }

.section-header { text-align: center; margin-bottom: 40px; }
.section-header h2 { font-size: 32px; margin-top: 4px; }
.section-header p { color: var(--muted); margin-top: 10px; max-width: 540px; margin-left: auto; margin-right: auto; }

/* ── Steps ── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.step-card {
  background: var(--white);
  border: 0.5px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
}

.step-num {
  width: 36px; height: 36px;
  background: var(--green);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 500; font-size: 15px;
  margin-bottom: 16px;
}

.step-card h3 { font-family: 'DM Sans', sans-serif; font-size: 16px; font-weight: 500; margin-bottom: 8px; }
.step-card p  { font-size: 14px; color: var(--muted); }

/* ── Packages ── */
.packages-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.package-card {
  background: var(--white);
  border: 0.5px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 18px;
  display: flex; flex-direction: column;
  transition: box-shadow .2s, transform .2s;
}

.package-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.package-card.featured {
  border: 2px solid var(--green);
}

.package-badge {
  display: inline-block;
  background: var(--green-light);
  color: var(--green);
  font-size: 10px; font-weight: 500;
  padding: 3px 10px; border-radius: 20px;
  margin-bottom: 10px; align-self: flex-start;
}

.package-card h3 { font-family: 'DM Sans', sans-serif; font-size: 14px; font-weight: 500; color: var(--muted); margin-bottom: 4px; }
.package-price { font-family: 'Playfair Display', serif; font-size: 30px; font-weight: 600; color: var(--green); }
.package-per   { font-size: 11px; color: var(--muted); margin-bottom: 16px; }
.package-features { list-style: none; margin-bottom: 20px; flex: 1; }
.package-features li { font-size: 13px; color: var(--muted); padding: 3px 0; }
.package-features li::before { content: '✓  '; color: var(--green); font-weight: 600; }

/* ── Portal preview ── */
.portal-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: start;
}

.portal-card {
  background: var(--white);
  border: 0.5px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
}

.portal-card h4 {
  font-family: 'DM Sans', sans-serif;
  font-size: 14px; font-weight: 500;
  color: var(--dark); margin-bottom: 14px;
  display: flex; align-items: center; gap: 8px;
}

.portal-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); flex-shrink: 0; }

.progress-label { display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); margin-bottom: 6px; }
.progress-bar { height: 6px; background: var(--green-light); border-radius: 4px; overflow: hidden; margin-bottom: 16px; }
.progress-fill { height: 100%; background: var(--green); border-radius: 4px; }

.lesson-row {
  display: flex; align-items: center; gap: 10px;
  padding: 7px 0;
  border-bottom: 0.5px solid var(--border);
  font-size: 13px; color: var(--muted);
}
.lesson-row:last-child { border-bottom: none; }

.lesson-check {
  width: 18px; height: 18px;
  background: var(--green-light);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; font-size: 10px; color: var(--green);
}

.lesson-next { background: #f5f5f5; color: #bbb; }

.portal-mini { display: flex; flex-direction: column; gap: 12px; }

.mini-card {
  background: var(--white);
  border: 0.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  box-shadow: var(--shadow);
}

.mini-card h5 {
  font-family: 'DM Sans', sans-serif;
  font-size: 12px; font-weight: 500;
  color: var(--muted); margin-bottom: 6px;
  display: flex; align-items: center; gap: 7px;
}

.mini-dot-pink { width: 6px; height: 6px; border-radius: 50%; background: var(--pink); flex-shrink: 0; }

.mini-num { font-family: 'Playfair Display', serif; font-size: 32px; font-weight: 600; color: var(--green); }
.mini-sub { font-size: 11px; color: var(--muted); margin-top: 2px; }

/* ── Reviews ── */
.reviews-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }

.review-card {
  background: var(--white);
  border: 0.5px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}

/* ── Form ── */
.form-card {
  background: var(--white);
  border: 0.5px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 40px;
  max-width: 620px; margin: 0 auto;
  box-shadow: var(--shadow);
}

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-full  { grid-column: 1 / -1; }

.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 13px; font-weight: 500; color: var(--dark); }

.form-group input,
.form-group select,
.form-group textarea {
  padding: 10px 14px;
  border: 0.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: 'DM Sans', sans-serif;
  font-size: 14px; color: var(--dark);
  background: var(--white);
  transition: border-color .15s;
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(45,106,79,.08);
}

.form-group textarea { resize: vertical; min-height: 90px; }

.form-success {
  display: none;
  background: var(--green-light);
  border: 0.5px solid var(--green-mid);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  font-size: 14px; color: var(--green);
  margin-top: 16px;
}

/* ── FAQ ── */
.faq-list { max-width: 680px; margin: 0 auto; }

.faq-item {
  border-bottom: 0.5px solid var(--border);
}

.faq-question {
  width: 100%; background: none; border: none;
  text-align: left;
  padding: 18px 0;
  font-family: 'DM Sans', sans-serif;
  font-size: 15px; font-weight: 500;
  color: var(--dark); cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
}

.faq-icon { font-size: 18px; color: var(--green); transition: transform .2s; }
.faq-question.open .faq-icon { transform: rotate(45deg); }

.faq-answer {
  font-size: 14px; color: var(--muted);
  max-height: 0; overflow: hidden;
  transition: max-height .3s ease, padding .3s;
  padding: 0;
}

.faq-answer.open {
  max-height: 300px;
  padding-bottom: 16px;
}

/* ── Footer ── */
.footer {
  background: var(--dark);
  padding: 48px 24px 32px;
  color: #aaa;
}

.footer-grid {
  max-width: 1060px; margin: 0 auto;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 36px; margin-bottom: 36px;
}

.footer-logo {
  font-family: 'Playfair Display', serif;
  font-size: 22px; font-weight: 600;
  color: #fff; margin-bottom: 8px;
}

.footer-tagline { font-size: 13px; margin-bottom: 16px; }

.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 34px; height: 34px;
  border: 0.5px solid #444;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; color: #aaa;
  transition: border-color .15s, color .15s;
}
.footer-social a:hover { border-color: var(--green); color: var(--green); text-decoration: none; }

.footer-col h5 {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px; font-weight: 500;
  color: #fff; margin-bottom: 14px;
}

.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a { font-size: 13px; color: #888; transition: color .15s; }
.footer-col ul li a:hover { color: var(--green); text-decoration: none; }

.footer-bottom {
  max-width: 1060px; margin: 0 auto;
  border-top: 0.5px solid #333;
  padding-top: 20px;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 12px;
}

/* ── Portal / Admin ── */
.portal-page { background: var(--bg); min-height: 100vh; }

.portal-nav {
  background: var(--white);
  border-bottom: 0.5px solid var(--border);
  padding: 0 24px;
}

.portal-nav-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  height: 58px;
}

.portal-sidebar-layout {
  max-width: 1100px; margin: 0 auto;
  padding: 32px 24px;
  display: grid; grid-template-columns: 240px 1fr;
  gap: 28px; align-items: start;
}

.sidebar {
  background: var(--white);
  border: 0.5px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.sidebar-header {
  background: var(--green-light);
  padding: 16px 20px;
}

.sidebar-header p { font-size: 13px; color: var(--green); font-weight: 500; }
.sidebar-header small { font-size: 11px; color: var(--muted); }

.sidebar-nav { padding: 8px 0; }
.sidebar-nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 20px;
  font-size: 14px; color: var(--body);
  transition: background .15s, color .15s;
}
.sidebar-nav a:hover, .sidebar-nav a.active {
  background: var(--green-light); color: var(--green); text-decoration: none;
}

.portal-main {}

.portal-main h2 {
  font-size: 24px; margin-bottom: 4px;
}

.portal-main .sub {
  font-size: 14px; color: var(--muted); margin-bottom: 24px;
}

.data-card {
  background: var(--white);
  border: 0.5px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 20px;
}

.data-card h3 {
  font-family: 'DM Sans', sans-serif;
  font-size: 15px; font-weight: 500;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 0.5px solid var(--border);
}

.info-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.info-item label { font-size: 11px; font-weight: 500; color: var(--muted); display: block; margin-bottom: 3px; }
.info-item p { font-size: 14px; color: var(--dark); }

.lesson-list { list-style: none; }
.lesson-list li {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 0;
  border-bottom: 0.5px solid var(--border);
  font-size: 14px;
}
.lesson-list li:last-child { border-bottom: none; }

.add-lesson-form { display: flex; gap: 10px; margin-top: 14px; }
.add-lesson-form input { flex: 1; }

.badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 20px;
  font-size: 11px; font-weight: 500;
}
.badge-green { background: var(--green-light); color: var(--green); }
.badge-pink  { background: var(--pink-light); color: #c45c7a; }
.badge-grey  { background: #f0f0f0; color: #777; }

/* ── Login ── */
.login-page {
  min-height: 100vh;
  background: linear-gradient(150deg, #F0FBF5 0%, #FDF2F6 100%);
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
}

.login-card {
  background: var(--white);
  border: 0.5px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 44px;
  width: 100%; max-width: 400px;
  box-shadow: var(--shadow);
  text-align: center;
}

.login-card h1 { font-size: 26px; margin: 12px 0 4px; }
.login-card .sub { font-size: 14px; color: var(--muted); margin-bottom: 28px; }

.login-error {
  background: #fff0f0; border: 0.5px solid #f0a0a0;
  border-radius: var(--radius-sm);
  padding: 10px 14px; font-size: 13px; color: #c00;
  margin-bottom: 14px; display: none;
}

/* ── Admin table ── */
.admin-table { width: 100%; border-collapse: collapse; }
.admin-table th {
  text-align: left; font-size: 12px; font-weight: 500;
  color: var(--muted); padding: 0 12px 10px;
  border-bottom: 0.5px solid var(--border);
}
.admin-table td {
  padding: 12px;
  font-size: 14px;
  border-bottom: 0.5px solid var(--border);
  vertical-align: middle;
}
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: var(--bg); }

.btn-icon {
  background: none; border: 0.5px solid var(--border);
  border-radius: 6px; padding: 5px 10px;
  font-size: 13px; cursor: pointer;
  color: var(--muted);
  transition: border-color .15s, color .15s;
}
.btn-icon:hover { border-color: var(--green); color: var(--green); }

/* ── Responsive ── */
@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: block; }

  .hero-grid, .steps-grid, .reviews-grid,
  .portal-grid, .packages-grid, .portal-sidebar-layout { grid-template-columns: 1fr; }

  .hero h1 { font-size: 32px; }
  .packages-grid { grid-template-columns: 1fr 1fr; }

  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }

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

/* ── Language switcher ── */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: 12px;
}

.lang-btn {
  background: none;
  border: 0.5px solid var(--border);
  border-radius: 6px;
  padding: 4px 8px;
  font-size: 12px;
  font-family: 'DM Sans', sans-serif;
  color: var(--muted);
  cursor: pointer;
  transition: all .15s;
  font-weight: 500;
}

.lang-btn:hover { border-color: var(--green); color: var(--green); }
.lang-btn.active { background: var(--green); color: #fff; border-color: var(--green); }