/* supply.css – Kindness Health Supply Landing Page */

:root {
  --brand-50: #e6f8f6;
  --brand-100: #c9eee9;
  --brand-200: #95ddd2;
  --brand-300: #61cdbc;
  --brand-400: #2dbda5;
  --brand-500: #14a58d;
  --brand-600: #0f836f;
  --brand-700: #0b6152;
  --brand-800: #073f35;
  --brand-900: #04241f;
  --shadow-soft: 0 10px 28px rgba(15, 23, 42, 0.12);
  --radius-xl2: 1.25rem;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: 'Noto Sans Thai', 'Kanit', 'Inter', system-ui, -apple-system,
    'Segoe UI', Roboto, Arial, sans-serif;
  color: #0f172a;
  background-color: #f8fafc;
}

header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid #f1f5f9;
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 4rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
}

.logo-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.75rem;
  background-color: var(--brand-600);
  color: white;
  font-weight: bold;
}

nav a {
  text-decoration: none;
  color: #475569;
  font-size: 0.875rem;
  margin-left: 1rem;
  transition: color 0.2s;
}

nav a:hover {
  color: var(--brand-700);
}

/* ==== Full-width Hero Banner ==== */
.hero-banner {
  position: relative;
  width: 100%;
  height: 85vh;
  overflow: hidden
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .45);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem
}

.hero-text {
  color: #fff;
  max-width: 800px
}

.hero-text h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin: .75rem 0 1rem
}

.hero-text p {
  font-size: 1.125rem;
  line-height: 1.75rem;
  margin-bottom: 1.25rem
}

.hero-buttons a {
  display: inline-block;
  padding: .75rem 1.5rem;
  border-radius: 9999px;
  font-weight: 500;
  text-decoration: none;
  margin: 0 .5rem
}

.hero-buttons .primary {
  background: #0f766e;
  color: #fff;
  box-shadow: 0 10px 28px rgba(15, 23, 42, .12)
}

.hero-buttons .primary:hover {
  background: #115e59
}

.hero-buttons .secondary {
  border: 1px solid #fff;
  color: #fff
}

.hero-buttons .secondary:hover {
  background: rgba(255, 255, 255, .15)
}

/* Service tiles */
.services {
  background: white;
  border-top: 1px solid #f1f5f9;
  border-bottom: 1px solid #f1f5f9;
  padding: 2.5rem 1.5rem;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.service-box {
  border-radius: 1rem;
  padding: 1.25rem;
  font-size: 0.875rem;
  background-color: var(--brand-50);
  border: 1px solid var(--brand-100);
}

/* Footer */
footer {
  background-color: #0f172a;
  color: white;
  padding: 3rem 1.5rem;
}

footer h3 {
  font-size: 1.25rem;
  font-weight: 600;
}

footer p {
  font-size: 0.875rem;
  color: #cbd5e1;
  line-height: 1.6;
}

footer form {
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 1rem;
  padding: 1rem;
  display: grid;
  gap: 0.75rem;
}

footer input,
footer textarea {
  background: rgba(255, 255, 255, 0.1);
  border: none;
  border-radius: 0.75rem;
  color: white;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
}

footer input::placeholder,
footer textarea::placeholder {
  color: #cbd5e1;
}

footer button {
  background-color: var(--brand-500);
  border: none;
  color: white;
  border-radius: 0.75rem;
  height: 2.75rem;
  cursor: pointer;
}

footer button:hover {
  background-color: var(--brand-600);
}