/* ===========================================================
   5SensesBloom — design tokens
   Palette pulled directly from the official logos: terracotta
   for 5SensesBloom / BloomLingual, deep green for BloomSport.
   Kept deliberately minimal — one accent per context.
=========================================================== */
:root{
  --cream:        #F3ECE0;
  --cream-card:   #FBF7EF;
  --terracotta:   #BC5B37;
  --terracotta-d: #A34C2C;
  --green:        #1F5C3D;
  --green-d:      #163F2A;
  --ink:          #4A3A2F;
  --ink-soft:     #8A7967;
  --line:         #E4D9C8;

  --font-display: "Baloo 2", system-ui, sans-serif;
  --font-body:    "Nunito", system-ui, sans-serif;

  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;

  --container: 1080px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--cream);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; }

h1,h2,h3{
  font-family:var(--font-display);
  color:var(--terracotta);
  margin:0 0 .5em;
  line-height:1.15;
  font-weight:700;
}
h1{ font-size:clamp(2.1rem, 5vw, 3.4rem); }
h2{ font-size:clamp(1.6rem, 3.4vw, 2.3rem); }
h3{ font-size:1.3rem; }

p{ margin:0 0 1em; }

.wrap{
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
}

/* ---------- header ---------- */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(243,236,224,.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
}
.site-header .wrap{
  display:flex; align-items:center; justify-content:space-between;
  padding-top:12px; padding-bottom:12px;
}
.brand{
  display:flex; align-items:center; gap:10px;
  font-family:var(--font-display);
  font-weight:700;
  font-size:1.25rem;
  color:var(--terracotta);
  text-decoration:none;
}
.nav-links{
  display:flex; gap:28px;
  font-weight:700;
  font-size:.95rem;
}
.nav-links a{
  text-decoration:none;
  color:var(--ink);
  padding:6px 2px;
  border-bottom:2px solid transparent;
  transition:border-color .15s, color .15s;
}
.nav-links a:hover{ color:var(--terracotta); border-color:var(--terracotta); }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  font-family:var(--font-body);
  font-weight:800;
  font-size:1rem;
  padding:14px 28px;
  border-radius:999px;
  text-decoration:none;
  border:2px solid transparent;
  cursor:pointer;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover{ transform:translateY(-2px); }
.btn-primary{
  background:var(--terracotta);
  color:#fff;
  box-shadow:0 6px 18px rgba(188,91,55,.28);
}
.btn-primary:hover{ background:var(--terracotta-d); }
.btn-outline{
  background:transparent;
  border-color:var(--terracotta);
  color:var(--terracotta);
}
.btn-outline:hover{ background:var(--terracotta); color:#fff; }
.btn-green{
  background:var(--green);
  color:#fff;
  box-shadow:0 6px 18px rgba(31,92,61,.28);
}
.btn-green:hover{ background:var(--green-d); }
.btn-green-outline{
  background:transparent;
  border-color:var(--green);
  color:var(--green);
}
.btn-green-outline:hover{ background:var(--green); color:#fff; }
.btn-block{ width:100%; }

/* ---------- hero ---------- */
.hero{
  padding:56px 0 40px;
  text-align:center;
}
.hero .hero-logo{
  height:110px;
  width:auto;
  margin:0 auto 30px;
}
.hero p.lead{
  max-width:640px;
  margin:0 auto 28px;
  font-size:1.15rem;
  color:var(--ink-soft);
}
.hero-actions{
  display:flex; gap:14px; justify-content:center; flex-wrap:wrap;
}

/* ---------- section headers ---------- */
.section{ padding:56px 0; }
.section-head{
  text-align:center;
  max-width:640px;
  margin:0 auto 40px;
}
.section-head p{ color:var(--ink-soft); font-size:1.05rem; }
.brand-logo-only{ gap:0; }
.brand-img{
  height:56px;
  width:auto;
  display:block;
}
.brand-img.footer-img{ height:46px; }

.section-logo-img{
  display:block;
  margin:0 auto 18px;
  height:130px;
  width:auto;
}
.section-logo-img.sport{ height:150px; }
.section-tag{
  display:block;
  font-family:var(--font-display);
  font-weight:700;
  font-size:.85rem;
  letter-spacing:.08em;
  text-transform:uppercase;
  margin-bottom:10px;
}
.tag-lingual{ color:var(--terracotta); }
.tag-sport{ color:var(--green); }

.section-lingual{ background:var(--cream-card); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }

/* ---------- book grid ---------- */
.book-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:28px;
}
.book-card{
  background:#fff;
  border-radius:var(--radius-lg);
  padding:22px;
  text-align:center;
  box-shadow:0 10px 30px rgba(74,58,47,.07);
  display:flex; flex-direction:column; align-items:center;
  border:1px solid var(--line);
}
.book-card img{
  border-radius:var(--radius-md);
  margin-bottom:16px;
  box-shadow:0 8px 20px rgba(74,58,47,.15);
}
.book-card .book-num{
  font-family:var(--font-display);
  font-size:.78rem;
  font-weight:700;
  color:var(--terracotta);
  background:rgba(188,91,55,.1);
  border-radius:999px;
  padding:3px 12px;
  margin-bottom:10px;
}
.book-card h3{ margin-bottom:6px; }
.book-card p.desc{
  color:var(--ink-soft);
  font-size:.95rem;
  flex:1;
}
.book-card .btn{ margin-top:14px; width:100%; }

/* ---------- BloomSport coming soon ---------- */
.section-sport{ text-align:center; }
.coming-soon-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  max-width:640px;
  margin:0 auto;
  padding:44px 32px;
}
.coming-soon-card .badge{
  display:inline-block;
  font-family:var(--font-display);
  font-weight:700;
  color:#fff;
  background:var(--green);
  padding:6px 18px;
  border-radius:999px;
  font-size:.8rem;
  letter-spacing:.05em;
  margin-bottom:16px;
}
.coming-soon-card p{ color:var(--ink-soft); }
.notify-form{
  display:flex; justify-content:center;
  margin-top:22px;
}
.notify-form .btn{ max-width:320px; }

/* ---------- footer ---------- */
.site-footer{
  padding:40px 0 30px;
  text-align:center;
  color:var(--ink-soft);
  font-size:.9rem;
}
.site-footer .brand{ justify-content:center; margin-bottom:10px; }
.site-footer a{ text-decoration:underline; }

/* ---------- download landing page ---------- */
.download-hero{
  text-align:center;
  padding:60px 0 20px;
}
.download-hero .cover{
  width:220px;
  margin:0 auto 28px;
  border-radius:var(--radius-md);
  box-shadow:0 14px 34px rgba(74,58,47,.2);
}
.download-hero .thanks{
  color:var(--ink-soft);
  font-size:1.1rem;
}
.download-card{
  max-width:560px;
  margin:0 auto;
  background:var(--cream-card);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:36px;
  text-align:center;
}
.includes-list{
  list-style:none;
  padding:0; margin:26px 0;
  text-align:left;
  display:inline-block;
}
.includes-list li{
  display:flex; gap:12px; align-items:flex-start;
  margin-bottom:14px;
  font-size:1.02rem;
}
.includes-list li .ico{ flex:none; font-size:1.3rem; line-height:1.4; }

.email-card{
  max-width:560px;
  margin:36px auto 0;
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:30px 32px;
  text-align:center;
}
.email-card h3{ color:var(--ink); }

.small-note{
  font-size:.85rem;
  color:var(--ink-soft);
  margin-top:14px;
}

@media (max-width:640px){
  .nav-links{ display:none; }
  .section{ padding:40px 0; }
  .hero .hero-logo{ height:80px; }
}