/* ===========================================================
   Healing Young Hearts — Design system
   Colours, type and fonts per brand design brief.
   =========================================================== */

:root {
  --teal: #3AA79B;
  --teal-dark: #2C8076;
  --teal-deepest: #1F5C53;
  --orange: #F28C3D;
  --orange-dark: #D9702A;
  --purple: #6B4C9A;
  --purple-dark: #543C7A;
  --sage: #BFD8D1;
  --sage-light: #E7F0EC;
  --neutral-warm: #FCE5D6;
  --neutral-warm-light: #FDF1E9;
  --text: #333333;
  --text-muted: #6B6B68;
  --text-soft: #8A8A87;
  --bg: #FAF9F7;
  --white: #FFFFFF;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --shadow: 0 6px 28px rgba(51, 51, 51, 0.07);
  --shadow-sm: 0 2px 10px rgba(51, 51, 51, 0.05);
  --container: 1140px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Nunito Sans', Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Poppins', Arial, sans-serif;
  font-weight: 600;
  line-height: 1.25;
  color: var(--text);
}

h1 { font-size: clamp(2.1rem, 4.5vw, 3rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); }
h3 { font-size: 1.25rem; }

p { color: var(--text-muted); }

a { color: var(--teal-dark); text-decoration: none; }
a:hover { color: var(--teal); }

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

ul { list-style: none; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

section { padding: 5rem 0; position: relative; }
@media (max-width: 720px) { section { padding: 3.25rem 0; } }

.section-tight { padding: 3rem 0; }

.eyebrow {
  display: inline-block;
  font-family: 'Poppins', sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal-dark);
  margin-bottom: 0.85rem;
}

.lede {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 640px;
}

.center { text-align: center; margin-left: auto; margin-right: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85rem 1.7rem;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--teal); color: var(--white); }
.btn-primary:hover { background: var(--teal-dark); color: var(--white); box-shadow: var(--shadow); }
.btn-accent { background: var(--orange); color: var(--white); }
.btn-accent:hover { background: var(--orange-dark); color: var(--white); box-shadow: var(--shadow); }
.btn-outline { background: transparent; color: var(--teal-dark); border-color: var(--teal); }
.btn-outline:hover { background: var(--teal); color: var(--white); }
.btn-outline-light { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.6); }
.btn-outline-light:hover { background: rgba(255,255,255,0.15); color: var(--white); border-color: var(--white); }
.btn-row { display: flex; gap: 0.9rem; flex-wrap: wrap; }

/* ---------- Brand mark ---------- */
.brandmark { display: inline-flex; align-items: center; gap: 0.55rem; }
.brandmark svg { width: 30px; height: 30px; flex-shrink: 0; }
.brandmark span {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 0.96rem;
  color: var(--text);
  letter-spacing: -0.01em;
  white-space: nowrap;
}

/* ---------- Header ---------- */
header.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 249, 247, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(51,51,51,0.06);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  max-width: var(--container);
  margin: 0 auto;
}
nav.main-nav { display: flex; align-items: center; gap: 1.5rem; }
nav.main-nav a {
  font-family: 'Poppins', sans-serif;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text);
  white-space: nowrap;
}
nav.main-nav a:hover { color: var(--teal-dark); }
nav.main-nav a.active { color: var(--teal-dark); }
.nav-cta { margin-left: 0.4rem; }
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  margin: 5px 0;
  transition: 0.2s;
}

@media (max-width: 900px) {
  nav.main-nav {
    position: fixed;
    top: 0; right: 0;
    height: 100vh;
    width: min(78vw, 320px);
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 6rem 2rem 2rem;
    gap: 1.6rem;
    transform: translateX(100%);
    transition: transform 0.25s ease;
    box-shadow: -10px 0 30px rgba(0,0,0,0.08);
  }
  nav.main-nav.open { transform: translateX(0); }
  .nav-toggle { display: block; }
  .nav-cta { margin-left: 0; }
}

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(180deg, var(--sage-light) 0%, var(--bg) 100%);
  overflow: hidden;
  padding: 5.5rem 0 5rem;
}
.hero-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 2;
}
.hero h1 { max-width: 760px; margin-bottom: 1.1rem; }
.hero .lede { margin-bottom: 2rem; }
.hero-blob {
  position: absolute;
  z-index: 1;
  pointer-events: none;
}
.hero-blob.b1 { top: -120px; right: -140px; width: 480px; opacity: 0.55; }
.hero-blob.b2 { bottom: -160px; left: -120px; width: 380px; opacity: 0.4; }
@media (max-width: 720px) {
  .hero-blob.b1 { width: 280px; top: -80px; right: -120px; }
  .hero-blob.b2 { width: 220px; bottom: -100px; left: -100px; }
}

/* ---------- Page header (non-home) ---------- */
.page-hero {
  background: linear-gradient(180deg, var(--sage-light) 0%, var(--bg) 100%);
  padding: 4rem 0 3.5rem;
  position: relative;
  overflow: hidden;
}
.page-hero h1 { margin-bottom: 0.75rem; }
.page-hero .hero-blob.b1 { top: -160px; right: -160px; width: 360px; opacity: 0.45; }

/* ---------- Stats strip ---------- */
.stats-strip {
  background: var(--white);
  border-top: 1px solid rgba(51,51,51,0.06);
  border-bottom: 1px solid rgba(51,51,51,0.06);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  padding: 2.5rem 0;
}
.stat-num { font-family: 'Poppins', sans-serif; font-weight: 600; font-size: 1.9rem; color: var(--teal-dark); }
.stat-label { font-size: 0.85rem; color: var(--text-muted); margin-top: 0.2rem; }
@media (max-width: 720px) { .stats-grid { grid-template-columns: repeat(2, 1fr); text-align: center; } }

/* ---------- Cards & grids ---------- */
.grid { display: grid; gap: 1.5rem; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 1.85rem;
}
.card-icon {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--sage-light);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1rem;
  color: var(--teal-dark);
}
.card-icon svg { width: 22px; height: 22px; }
.card h3 { margin-bottom: 0.5rem; }
.card p { margin: 0; font-size: 0.96rem; }
.card .card-link { display: inline-block; margin-top: 0.85rem; font-family: 'Poppins', sans-serif; font-weight: 600; font-size: 0.88rem; }

.tile {
  background: var(--neutral-warm-light);
  border-radius: var(--radius-md);
  padding: 1.25rem 1rem;
  text-align: center;
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  font-size: 0.92rem;
  color: var(--text);
}

/* ---------- Quote / callout panel ---------- */
.panel {
  background: var(--sage-light);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2.5rem;
}
.panel-quote {
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  font-size: 1.25rem;
  color: var(--teal-deepest);
  line-height: 1.5;
}
.panel-quote .mark { font-size: 2rem; color: var(--teal); display: block; margin-bottom: 0.4rem; line-height: 1; }

/* ---------- Testimonials ---------- */
.testimonial-card { background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); padding: 1.85rem; }
.stars { color: var(--orange); letter-spacing: 0.15em; margin-bottom: 0.75rem; font-size: 0.95rem; }
.testimonial-card p.quote { font-style: italic; color: var(--text); font-size: 0.98rem; margin-bottom: 1rem; }
.testimonial-card .author { font-family: 'Poppins', sans-serif; font-weight: 600; font-size: 0.88rem; color: var(--teal-dark); }
.testimonial-card .author span { display: block; font-family: 'Nunito Sans', sans-serif; font-weight: 400; color: var(--text-soft); font-size: 0.82rem; margin-top: 0.1rem; }

.impact-banner {
  background: var(--teal-deepest);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2.5rem;
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}
.impact-banner .impact-num { font-family: 'Poppins', sans-serif; font-weight: 600; font-size: 2.6rem; color: var(--sage); flex-shrink: 0; }
.impact-banner p { color: rgba(255,255,255,0.86); margin: 0; font-size: 0.95rem; }
.impact-banner strong { color: var(--white); }
.impact-banner a { color: var(--sage); text-decoration: underline; }

/* ---------- Section helpers ---------- */
.section-head { max-width: 680px; margin-bottom: 2.75rem; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.bg-white { background: var(--white); }
.bg-sage { background: var(--sage-light); }
.bg-warm { background: var(--neutral-warm-light); }

.list-check { display: flex; flex-direction: column; gap: 0.6rem; margin-top: 0.5rem; }
.list-check li { display: flex; gap: 0.65rem; align-items: flex-start; color: var(--text-muted); font-size: 0.97rem; }
.list-check li svg { flex-shrink: 0; margin-top: 3px; width: 16px; height: 16px; color: var(--teal); }

/* ---------- Forms ---------- */
.form-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 2.25rem;
  max-width: 560px;
}
.field { margin-bottom: 1.2rem; }
.field label {
  display: block;
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  font-size: 0.88rem;
  margin-bottom: 0.4rem;
  color: var(--text);
}
.field input, .field textarea {
  width: 100%;
  border: 1.5px solid #E3E1DC;
  border-radius: var(--radius-sm);
  padding: 0.75rem 0.95rem;
  font-family: 'Nunito Sans', sans-serif;
  font-size: 0.95rem;
  color: var(--text);
  background: var(--bg);
}
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--teal);
  background: var(--white);
}
.field textarea { min-height: 130px; resize: vertical; }
.form-note { font-size: 0.82rem; color: var(--text-soft); margin-top: 0.9rem; }

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--purple);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  text-align: center;
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.cta-band h2 { color: var(--white); margin-bottom: 0.75rem; }
.cta-band p { color: rgba(255,255,255,0.85); max-width: 520px; margin: 0 auto 1.75rem; }
.cta-band .btn-row { justify-content: center; }

/* ---------- Footer ---------- */
footer.site-footer {
  background: var(--sage-light);
  padding: 3.5rem 0 2rem;
  margin-top: 2rem;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 2.25rem;
  border-bottom: 1px solid rgba(51,51,51,0.08);
}
.footer-tagline { margin-top: 0.85rem; font-size: 0.92rem; color: var(--text-muted); max-width: 280px; }
.footer-col h4 { font-family: 'Poppins', sans-serif; font-size: 0.85rem; font-weight: 600; margin-bottom: 0.9rem; color: var(--text); }
.footer-col a, .footer-col p { display: block; font-size: 0.88rem; color: var(--text-muted); margin-bottom: 0.55rem; }
.footer-col a:hover { color: var(--teal-dark); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem;
  padding-top: 1.5rem; font-size: 0.8rem; color: var(--text-soft);
}
.footer-social { display: flex; gap: 1rem; }
.footer-social a { color: var(--text-muted); }
@media (max-width: 800px) { .footer-top { grid-template-columns: 1fr; } }

/* ---------- Pillars strip (curiosity/compassion/connection) ---------- */
.pillars { display: flex; justify-content: center; gap: 2.5rem; flex-wrap: wrap; padding: 2rem 0; }
.pillar { display: flex; align-items: center; gap: 0.55rem; font-family: 'Poppins', sans-serif; font-weight: 500; font-size: 0.88rem; color: var(--teal-dark); letter-spacing: 0.03em; text-transform: uppercase; }
.pillar svg { width: 18px; height: 18px; }

/* ---------- Insta grid ---------- */
.insta-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.insta-card {
  aspect-ratio: 1;
  border-radius: var(--radius-md);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 0.5rem;
  color: var(--teal-dark);
  font-family: 'Poppins', sans-serif;
  font-size: 0.78rem;
  font-weight: 500;
  transition: transform 0.15s ease;
}
.insta-card svg { width: 26px; height: 26px; }
.insta-card:hover { transform: translateY(-2px); }
.insta-card:nth-child(1), .insta-card:nth-child(3) { background: var(--sage-light); }
.insta-card:nth-child(2), .insta-card:nth-child(4) { background: var(--neutral-warm-light); color: var(--orange-dark); }
@media (max-width: 700px) { .insta-grid { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Misc ---------- */
.divider-blob { width: 100%; height: 60px; overflow: hidden; }
.muted-link { font-size: 0.88rem; color: var(--text-muted); }
.two-col { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 3rem; align-items: center; }
@media (max-width: 800px) { .two-col { grid-template-columns: 1fr; } }
.image-placeholder {
  background: var(--sage-light);
  border-radius: var(--radius-lg);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal-dark);
  font-family: 'Poppins', sans-serif;
  font-size: 0.85rem;
  text-align: center;
  padding: 1.5rem;
}

.photo {
  border-radius: var(--radius-lg);
  aspect-ratio: 4/3;
  object-fit: cover;
  width: 100%;
  box-shadow: var(--shadow-sm);
}
.photo.square { aspect-ratio: 1; }
.photo.portrait { aspect-ratio: 3/4; }

.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.gallery-grid .photo:nth-child(2n) { margin-top: 1.5rem; }
@media (max-width: 900px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } .gallery-grid .photo:nth-child(2n) { margin-top: 0; } }