@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,700;1,400;1,600&family=Lora:ital,wght@0,400;0,500;1,400&family=DM+Sans:wght@300;400;500;600&display=swap');

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

:root {
  --green:       #3A6B4A;
  --green-dark:  #2A4F36;
  --green-light: #E8F0EB;
  --sand:        #E8DFC8;
  --sand-light:  #F5F0E4;
  --sand-dark:   #CEC4A8;
  --ink:         #1C2B22;
  --muted:       #6B7F72;
  --white:       #FDFAF5;
  --serif:       'Playfair Display', Georgia, serif;
  --body:        'Lora', Georgia, serif;
  --sans:        'DM Sans', system-ui, sans-serif;

  /* 4 card colors */
  --card1-bg:    #3A6B4A;
  --card1-text:  #FDFAF5;
  --card2-bg:    #7A3B2A;
  --card2-text:  #FDFAF5;
  --card3-bg:    #2A4A6B;
  --card3-text:  #FDFAF5;
  --card4-bg:    #6B4A14;
  --card4-text:  #FDFAF5;
}

html { scroll-behavior: smooth; }
body { font-family: var(--body); background: var(--white); color: var(--ink); line-height: 1.7; }

/* ── NAV ── */
nav {
  position: sticky; top: 0; z-index: 100;
  background: var(--white); border-bottom: 1px solid var(--sand-dark);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 5%; height: 68px;
}
.nav-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); }
.nav-logo-mark { width: 34px; height: 34px; background: var(--green); border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.nav-logo-text { font-family: var(--serif); font-size: 17px; font-weight: 700; }
.nav-links { display: flex; gap: 28px; list-style: none; font-family: var(--sans); font-size: 14px; font-weight: 500; }
.nav-links a { text-decoration: none; color: var(--muted); transition: color .2s; }
.nav-links a:hover { color: var(--green); }
.nav-right { display: flex; align-items: center; gap: 12px; }
.lang-switch { font-family: var(--sans); font-size: 12px; font-weight: 600; color: var(--green); text-decoration: none; border: 1.5px solid var(--green); padding: 5px 12px; border-radius: 20px; transition: all .2s; }
.lang-switch:hover { background: var(--green); color: var(--white); }
.nav-cta { font-family: var(--sans); font-size: 13px; font-weight: 600; background: var(--green); color: var(--white); border: none; padding: 9px 20px; border-radius: 40px; cursor: pointer; text-decoration: none; transition: background .2s; }
.nav-cta:hover { background: var(--green-dark); }

/* DROPDOWN */
.nav-dropdown { position: relative; }
.nav-dropdown > ul { display: none; position: absolute; top: calc(100% + 8px); left: 0; background: var(--white); border: 1px solid var(--sand-dark); border-radius: 12px; padding: 8px 0; min-width: 220px; box-shadow: 0 8px 24px rgba(0,0,0,.08); z-index: 200; }
.nav-dropdown:hover > ul { display: block; }
.nav-dropdown > ul li { list-style: none; }
.nav-dropdown > ul li a { display: block; padding: 10px 18px; font-family: var(--sans); font-size: 13px; color: var(--muted); text-decoration: none; transition: color .2s, background .2s; }
.nav-dropdown > ul li a:hover { color: var(--green); background: var(--sand-light); }

/* ── HERO ── */
.hero {
  min-height: 88vh; background: var(--sand-light);
  display: grid; grid-template-columns: 1fr 1fr;
  align-items: center; padding: 80px 5%; gap: 60px;
  position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; top: -80px; right: -80px;
  width: 500px; height: 500px; border-radius: 50%;
  background: var(--sand); opacity: .5; z-index: 0;
}
.hero-content { position: relative; z-index: 1; }
.hero-visual { position: relative; z-index: 1; }

.quote-card {
  background: var(--white); border: 1px solid var(--sand-dark);
  border-radius: 16px; padding: 36px; max-width: 380px;
  box-shadow: 0 8px 40px rgba(58,107,74,.08);
}
.quote-text { font-family: var(--serif); font-size: 19px; font-style: italic; color: var(--ink); line-height: 1.55; margin-bottom: 20px; }
.quote-author { font-family: var(--sans); font-size: 12px; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); display: flex; align-items: center; gap: 8px; }
.quote-author::before { content: ''; display: block; width: 20px; height: 1px; background: var(--muted); }

/* ── EYEBROW ── */
.eyebrow { font-family: var(--sans); font-size: 11px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--green); margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.eyebrow::before { content: ''; display: block; width: 20px; height: 1px; background: var(--green); }

/* ── SECTIONS ── */
section { padding: 96px 5%; }
.section-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 48px; flex-wrap: wrap; gap: 24px; }
.section-title { font-family: var(--serif); font-size: clamp(30px,3.5vw,46px); font-weight: 700; line-height: 1.15; color: var(--ink); }
.section-title em { font-style: italic; color: var(--green); }
.hero-title { font-family: var(--serif); font-size: clamp(42px,5vw,64px); font-weight: 700; line-height: 1.08; color: var(--ink); margin-bottom: 24px; }
.hero-title em { font-style: italic; color: var(--green); }
.hero-sub { font-size: 17px; color: var(--muted); margin-bottom: 40px; max-width: 440px; line-height: 1.75; }

/* ── 4-COLOR CARDS 2x2 ── */
.cards-2x2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.tcard { border-radius: 16px; padding: 36px; display: flex; flex-direction: column; gap: 14px; transition: transform .2s, box-shadow .2s; }
.tcard:hover { transform: translateY(-4px); box-shadow: 0 16px 48px rgba(0,0,0,.15); }
.tcard-1 { background: var(--card1-bg); }
.tcard-2 { background: var(--card2-bg); }
.tcard-3 { background: var(--card3-bg); }
.tcard-4 { background: var(--card4-bg); }
.tcard-num { font-family: var(--sans); font-size: 11px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.55); }
.tcard-title { font-family: var(--serif); font-size: 22px; font-weight: 700; line-height: 1.2; color: #fff; }
.tcard-desc { font-family: var(--sans); font-size: 14px; color: rgba(255,255,255,.78); line-height: 1.65; flex: 1; }
.tcard-link { font-family: var(--sans); font-size: 13px; font-weight: 600; color: rgba(255,255,255,.9); text-decoration: none; display: inline-flex; align-items: center; gap: 6px; border: 1px solid rgba(255,255,255,.3); padding: 8px 16px; border-radius: 30px; margin-top: 4px; transition: background .2s; align-self: flex-start; }
.tcard-link:hover { background: rgba(255,255,255,.15); }

/* ── MISSION SECTION ── */
.mission-section { background: var(--sand); display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }

/* ── PAGE HERO ── */
.page-hero { background: var(--sand-light); padding: 80px 5% 64px; border-bottom: 1px solid var(--sand-dark); }
.page-title { font-family: var(--serif); font-size: clamp(36px,5vw,60px); font-weight: 700; line-height: 1.1; margin-bottom: 16px; }
.page-title em { font-style: italic; color: var(--green); }
.page-lead { font-size: 17px; color: var(--muted); max-width: 560px; line-height: 1.75; }

/* ── MAIN ── */
.main { padding: 72px 5%; max-width: 1100px; margin: 0 auto; }
.prose { max-width: 680px; }
.prose p { font-size: 16px; line-height: 1.85; color: var(--ink); margin-bottom: 20px; }
.prose h2 { font-family: var(--serif); font-size: 26px; font-weight: 700; margin: 36px 0 14px; color: var(--ink); }
.prose h2 em { font-style: italic; color: var(--green); }

/* ── TWO COL ── */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }

/* ── INFO BOX ── */
.info-box { background: var(--sand-light); border: 1px solid var(--sand-dark); border-radius: 14px; padding: 28px; margin-bottom: 16px; }
.info-box h3 { font-family: var(--serif); font-size: 18px; font-weight: 700; margin-bottom: 12px; }
.info-box p { font-size: 14px; color: var(--ink); line-height: 1.7; }
.info-box ul { padding-left: 0; list-style: none; margin-top: 8px; }
.info-box li { font-size: 14px; color: var(--ink); line-height: 1.7; padding: 4px 0; border-bottom: 1px solid var(--sand-dark); }
.info-box li:last-child { border-bottom: none; }

/* ── CURRENT COURSE BOX ── */
.course-box { border-radius: 16px; padding: 40px; margin-bottom: 56px; }
.course-box h2 { font-family: var(--serif); font-size: 26px; font-weight: 700; color: white; margin-bottom: 8px; }
.course-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 20px 0 28px; }
.course-cell { background: rgba(255,255,255,.12); border-radius: 10px; padding: 14px; }
.course-cell-label { font-family: var(--sans); font-size: 10px; color: rgba(255,255,255,.6); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 4px; }
.course-cell-value { font-size: 14px; color: white; line-height: 1.4; }

/* ── DIVIDER ── */
.divider { width: 48px; height: 2px; background: var(--green); margin: 20px 0 24px; }

/* ── BUTTONS ── */
.btn-primary { font-family: var(--sans); font-size: 14px; font-weight: 600; background: var(--green); color: var(--white); border: none; padding: 13px 28px; border-radius: 40px; cursor: pointer; text-decoration: none; transition: background .2s; display: inline-block; }
.btn-primary:hover { background: var(--green-dark); }
.btn-outline { font-family: var(--sans); font-size: 14px; font-weight: 500; background: transparent; color: var(--ink); border: 1.5px solid var(--sand-dark); padding: 12px 28px; border-radius: 40px; cursor: pointer; text-decoration: none; transition: border-color .2s, color .2s; display: inline-block; }
.btn-outline:hover { border-color: var(--green); color: var(--green); }
.btn-row { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }

/* ── TAGS ── */
.tag { font-family: var(--sans); font-size: 11px; font-weight: 500; padding: 5px 12px; border-radius: 20px; background: var(--green-light); color: var(--green-dark); display: inline-block; margin: 3px; }

/* ── NEWSLETTER STRIP ── */
.nl-strip { background: var(--green-dark); padding: 80px 5%; text-align: center; }
.nl-strip h2 { font-family: var(--serif); font-size: clamp(24px,3vw,36px); font-weight: 700; color: var(--white); margin-bottom: 12px; }
.nl-strip p { font-family: var(--sans); font-size: 15px; color: rgba(255,255,255,.6); margin-bottom: 36px; }
.nl-form { display: flex; gap: 10px; max-width: 440px; margin: 0 auto; }
.nl-form input { flex: 1; padding: 13px 18px; border-radius: 40px; border: 1.5px solid rgba(255,255,255,.2); background: rgba(255,255,255,.08); color: var(--white); font-family: var(--sans); font-size: 14px; outline: none; }
.nl-form input::placeholder { color: rgba(255,255,255,.4); }
.nl-form input:focus { border-color: var(--sand); }
.nl-form button { font-family: var(--sans); font-size: 14px; font-weight: 600; padding: 13px 24px; border-radius: 40px; border: none; background: var(--sand); color: var(--ink); cursor: pointer; white-space: nowrap; }
.nl-form button:hover { background: var(--sand-light); }

/* ── CONTACT ── */
.contact-item { display: flex; align-items: center; gap: 14px; padding: 20px 0; border-bottom: 1px solid var(--sand-dark); }
.contact-icon { width: 42px; height: 42px; background: var(--green-light); border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-label { font-family: var(--sans); font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 2px; }
.contact-value { font-size: 15px; color: var(--ink); text-decoration: none; }
.contact-value:hover { color: var(--green); }

/* ── FORM ── */
form .field { margin-bottom: 20px; }
form label { font-family: var(--sans); font-size: 13px; font-weight: 500; color: var(--muted); display: block; margin-bottom: 6px; }
form input, form textarea, form select { width: 100%; padding: 12px 16px; border: 1.5px solid var(--sand-dark); border-radius: 10px; background: var(--white); font-family: var(--body); font-size: 15px; color: var(--ink); outline: none; transition: border-color .2s; }
form input:focus, form textarea:focus { border-color: var(--green); }
form textarea { min-height: 140px; resize: vertical; }

/* ── GALLERY ── */
.gallery-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; margin-top: 40px; }
.gallery-placeholder { aspect-ratio: 4/3; background: var(--sand); border-radius: 12px; border: 1px solid var(--sand-dark); display: flex; align-items: center; justify-content: center; }
.gallery-placeholder span { font-family: var(--sans); font-size: 12px; color: var(--muted); }

/* ── FOOTER ── */
footer { background: var(--ink); color: var(--white); padding: 60px 5% 36px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 60px; margin-bottom: 48px; }
.footer-brand p { font-family: var(--sans); font-size: 14px; color: rgba(255,255,255,.45); line-height: 1.7; max-width: 260px; margin-top: 14px; }
.footer-social { display: flex; gap: 10px; margin-top: 20px; }
.social-btn { width: 36px; height: 36px; border-radius: 50%; border: 1px solid rgba(255,255,255,.15); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,.55); text-decoration: none; font-family: var(--sans); font-size: 12px; font-weight: 600; transition: border-color .2s, color .2s; }
.social-btn:hover { border-color: var(--sand); color: var(--sand); }
.footer-col h4 { font-family: var(--sans); font-size: 11px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.35); margin-bottom: 18px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-family: var(--sans); font-size: 14px; color: rgba(255,255,255,.6); text-decoration: none; transition: color .2s; }
.footer-col a:hover { color: var(--sand); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding-top: 28px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-bottom p { font-family: var(--sans); font-size: 12px; color: rgba(255,255,255,.28); }
.footer-bottom a { font-family: var(--sans); font-size: 12px; color: rgba(255,255,255,.28); text-decoration: none; margin-left: 16px; }
.footer-bottom a:hover { color: rgba(255,255,255,.6); }

/* ── ANIMATIONS ── */
@keyframes fadeUp { from { opacity:0; transform:translateY(20px); } to { opacity:1; transform:translateY(0); } }
.hero-content .eyebrow { animation: fadeUp .5s ease both; }
.hero-title { animation: fadeUp .6s .1s ease both; }
.hero-sub { animation: fadeUp .6s .2s ease both; }
.hero-content .btn-row { animation: fadeUp .6s .3s ease both; }
.hero-visual { animation: fadeUp .7s .2s ease both; }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .nav-links, .nav-right .lang-switch { display: none; }
  .hero { grid-template-columns: 1fr; min-height: auto; padding: 60px 5%; }
  .hero-visual { display: none; }
  .cards-2x2 { grid-template-columns: 1fr; }
  .mission-section { grid-template-columns: 1fr; gap: 40px; }
  .two-col { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .gallery-grid { grid-template-columns: repeat(2,1fr); }
  .course-grid { grid-template-columns: 1fr; }
}