:root {
  --navy: #1e206f;
  --sky: #009be0;
  --bg: #f6f9fc;
  --card: #ffffff;
  --line: #e2e8f2;
  --muted: #5b6478;
  --wa: #25d366;
  --radius: 16px;
  --shadow: 0 8px 24px rgba(30, 32, 111, 0.08);
  --shadow-lg: 0 20px 50px rgba(30, 32, 111, 0.16);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 130px; }

body {
  margin: 0;
  font-family: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  color: #131829;
  background: var(--bg);
  line-height: 1.6;
}

h1, h2, h3, .display { font-family: "Outfit", system-ui, sans-serif; letter-spacing: -0.02em; }
.malayalam { font-family: "Noto Sans Malayalam", "Manrope", sans-serif; }

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

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 20px; }

/* Header */
.topbar {
  background: var(--navy);
  color: #fff;
  font-size: 13px;
}
.topbar .wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  align-items: center;
  justify-content: space-between;
  padding-block: 8px;
}
.topbar a { text-decoration: none; opacity: 0.92; }
.topbar a:hover { opacity: 1; }

header.site {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.headrow {
  display: flex;
  align-items: center;
  gap: 16px;
  justify-content: space-between;
  padding-block: 12px;
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand img { width: 54px; height: 54px; }
.brand b { display: block; color: var(--navy); font-size: 18px; font-family: "Outfit", sans-serif; }
.brand span { font-size: 12px; color: var(--muted); }

nav.tabs { display: flex; flex-wrap: wrap; gap: 4px; }
nav.tabs a {
  padding: 9px 14px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  color: var(--navy);
  text-decoration: none;
}
nav.tabs a:hover, nav.tabs a.active { background: rgba(0, 155, 224, 0.12); color: var(--sky); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 0;
  cursor: pointer;
  font: inherit;
  font-weight: 700;
  padding: 11px 18px;
  border-radius: 999px;
  text-decoration: none;
  transition: transform 0.15s ease, opacity 0.15s ease;
}
.btn:hover { transform: translateY(-1px); opacity: 0.94; }
.btn-wa { background: var(--wa); color: #06301a; }
.btn-hero { background: linear-gradient(135deg, var(--navy), var(--sky)); color: #fff; }
.btn-outline { background: #fff; color: var(--navy); border: 1px solid var(--line); }
.btn-sm { padding: 8px 14px; font-size: 14px; }

.menu-toggle { display: none; }

/* Hero */
.hero { background: linear-gradient(180deg, #eaf4fb, transparent); border-bottom: 1px solid var(--line); }
.hero .wrap { display: grid; gap: 40px; padding-block: 56px; grid-template-columns: 1.05fr 1fr; align-items: center; }
.pill {
  display: inline-block;
  background: rgba(0, 155, 224, 0.12);
  color: var(--sky);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 999px;
}
.hero h1 { font-size: clamp(34px, 5vw, 58px); line-height: 1.05; margin: 18px 0 0; color: var(--navy); }
.hero h1 em { font-style: normal; background: linear-gradient(120deg, var(--navy), var(--sky)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p.lead { color: var(--muted); font-size: 17px; max-width: 36em; }
.banner-ml {
  background: var(--card);
  border-left: 4px solid var(--sky);
  border-radius: 14px;
  padding: 18px 20px;
  box-shadow: var(--shadow);
  margin: 24px 0;
}
.banner-ml p:first-child { margin: 0; color: var(--navy); font-weight: 600; font-size: 19px; }
.banner-ml p:last-child { margin: 4px 0 0; color: var(--muted); font-size: 14px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; }
.badges { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; padding: 0; margin: 28px 0 0; }
.badges li {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 9px 16px;
  font-size: 14px;
  font-weight: 700;
  color: var(--navy);
}
.hero-media { position: relative; }
.hero-media img { border-radius: 24px; box-shadow: var(--shadow-lg); }
.float-card {
  position: absolute;
  left: 20px;
  bottom: -22px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 12px 18px;
  box-shadow: var(--shadow);
}
.float-card small { color: var(--muted); }
.float-card b { display: block; color: var(--navy); font-size: 18px; font-family: "Outfit", sans-serif; }

/* Sections */
section.block { padding-block: 64px; }
section.block > .wrap > h2 { font-size: clamp(26px, 3.4vw, 38px); color: var(--navy); margin: 0; }
.sub { color: var(--muted); margin-top: 8px; }

.filters { display: flex; flex-wrap: wrap; gap: 8px; margin: 26px 0 10px; }
.chip {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--navy);
  border-radius: 999px;
  padding: 8px 16px;
  font: inherit;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}
.chip.active { background: linear-gradient(135deg, var(--navy), var(--sky)); color: #fff; border-color: transparent; }

.grid { display: grid; gap: 22px; grid-template-columns: repeat(3, 1fr); margin-top: 24px; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}
.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  background: #f1f6fb;
  border-bottom: 1px solid var(--line);
}
.card-top .emoji { font-size: 28px; }
.tag { background: rgba(0, 155, 224, 0.12); color: var(--sky); font-size: 12px; font-weight: 800; padding: 5px 12px; border-radius: 999px; }
.card-body { padding: 18px; display: flex; flex-direction: column; flex: 1; }
.card-body h3 { margin: 0; font-size: 18px; color: var(--navy); }
.card-body p { color: var(--muted); font-size: 14px; margin: 6px 0 0; }
.sizes { list-style: none; padding: 0; margin: 14px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.sizes li { background: #f1f6fb; border-radius: 8px; padding: 6px 12px; font-size: 13px; color: #2a3350; }
.card-actions { display: flex; gap: 10px; margin-top: 18px; flex-wrap: wrap; }
.card-actions .btn { flex: 1; justify-content: center; }

/* Ads */
.ads { display: grid; gap: 22px; grid-template-columns: repeat(2, 1fr); margin-top: 28px; }
.ad { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.ad img { aspect-ratio: 16 / 9; object-fit: cover; width: 100%; }
.ad div { padding: 18px; }
.ad h3 { margin: 0; color: var(--navy); }
.ad .malayalam { color: var(--sky); font-weight: 600; margin: 6px 0; }
.ad p { color: var(--muted); margin: 0; font-size: 15px; }

/* About */
.pillars { display: grid; gap: 18px; grid-template-columns: repeat(4, 1fr); margin-top: 28px; }
.pillar { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); }
.pillar span { font-size: 26px; }
.pillar h3 { margin: 10px 0 6px; font-size: 17px; color: var(--navy); }
.pillar p { margin: 0; color: var(--muted); font-size: 14px; }

.stats { background: linear-gradient(135deg, var(--navy), var(--sky)); color: #fff; }
.stats .wrap { display: grid; grid-template-columns: repeat(3, 1fr); text-align: center; gap: 20px; padding-block: 48px; }
.stats b { display: block; font-family: "Outfit", sans-serif; font-size: 46px; }
.stats span { opacity: 0.88; font-size: 14px; }

/* Contact */
.contact-grid { display: grid; gap: 24px; grid-template-columns: 1fr 1.1fr; margin-top: 28px; }
.info, form.inquiry { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); }
.info h3 { margin-top: 0; color: var(--navy); }
.info p { color: var(--muted); margin: 0 0 14px; }
.info a { color: var(--sky); text-decoration: none; font-weight: 700; }
label { display: block; font-size: 13px; font-weight: 800; color: var(--navy); margin: 14px 0 6px; }
input, select, textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  font: inherit;
  background: #fbfdff;
}
input:focus, select:focus, textarea:focus { outline: 2px solid rgba(0, 155, 224, 0.35); border-color: var(--sky); }
.form-actions { display: flex; gap: 10px; margin-top: 18px; flex-wrap: wrap; }
.form-msg { margin-top: 12px; font-weight: 700; color: #10804a; display: none; }

/* Modal */
dialog.modal {
  border: 0;
  border-radius: 18px;
  padding: 0;
  max-width: 520px;
  width: calc(100% - 32px);
  box-shadow: var(--shadow-lg);
}
dialog.modal::backdrop { background: rgba(19, 24, 41, 0.55); }
.modal-in { padding: 24px; max-height: 80vh; overflow: auto; }
.modal-in h3 { margin: 0; color: var(--navy); }
.modal-in > p { color: var(--muted); }
.nutri { border: 1px solid var(--line); border-radius: 12px; overflow: hidden; margin: 14px 0 18px; }
.nutri div { display: flex; justify-content: space-between; gap: 12px; padding: 10px 14px; font-size: 14px; border-top: 1px solid var(--line); }
.nutri div:first-child { border-top: 0; }
.nutri dt, .nutri span:first-child { color: var(--muted); }
.nutri b { color: #131829; }
.modal-close { position: absolute; }

footer.site { background: var(--navy); color: #dfe6f5; margin-top: 20px; }
footer.site .wrap { display: grid; gap: 28px; grid-template-columns: 1.3fr 1fr 1fr; padding-block: 44px; }
footer.site h4 { color: #fff; margin: 0 0 10px; font-family: "Outfit", sans-serif; }
footer.site a { color: #dfe6f5; text-decoration: none; display: block; padding: 3px 0; font-size: 14px; }
footer.site a:hover { color: #fff; }
.copyright { border-top: 1px solid rgba(255, 255, 255, 0.15); text-align: center; padding: 16px; font-size: 13px; opacity: 0.75; }

@media (max-width: 960px) {
  .hero .wrap, .contact-grid, .ads { grid-template-columns: 1fr; }
  .grid { grid-template-columns: repeat(2, 1fr); }
  .pillars { grid-template-columns: repeat(2, 1fr); }
  footer.site .wrap { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .menu-toggle { display: inline-flex; }
  nav.tabs { display: none; width: 100%; flex-direction: column; }
  nav.tabs.open { display: flex; }
  .headrow { flex-wrap: wrap; }
  .grid, .pillars, .stats .wrap, footer.site .wrap { grid-template-columns: 1fr; }
}