/* ==========================================================================
   Eden — Eau Minérale Naturelle
   ========================================================================== */

:root {
  --teal-50:  #eafcfb;
  --teal-100: #d3f4f2;
  --teal-200: #aee9e6;
  --teal-300: #7ed9d4;
  --teal-500: #2fb0a3;
  --teal-600: #24988c;
  --teal-700: #1c7b71;
  --navy-900: #0c1930;
  --navy-800: #12213e;
  --red-600:  #c81f39;
  --ink-900:  #16232f;
  --ink-700:  #3b4a59;
  --ink-500:  #64707c;
  --paper:    #ffffff;
  --cream:    #f6faf9;

  --font-head: 'Poppins', 'Segoe UI', sans-serif;
  --font-body: 'Nunito', 'Segoe UI', sans-serif;

  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --shadow-sm: 0 4px 16px rgba(12, 25, 48, 0.08);
  --shadow-md: 0 12px 32px rgba(12, 25, 48, 0.12);
  --shadow-lg: 0 24px 60px rgba(12, 25, 48, 0.18);

  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink-900);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 { font-family: var(--font-head); margin: 0 0 .5em; line-height: 1.2; color: var(--navy-900); }
p { line-height: 1.7; color: var(--ink-700); margin: 0 0 1em; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: absolute; left: -999px; top: 0;
  background: var(--teal-600); color: #fff; padding: 10px 16px; z-index: 999;
}
.skip-link:focus { left: 12px; top: 12px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: .5em;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 30px;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background-color .18s ease, color .18s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--teal-500); color: #fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--teal-600); box-shadow: var(--shadow-md); }
.btn-outline { background: transparent; color: var(--teal-700); border-color: var(--teal-500); }
.btn-outline:hover { background: var(--teal-50); }
.btn-light { background: #fff; color: var(--teal-700); }
.btn-light:hover { background: var(--teal-50); }
.btn-sm { padding: 10px 22px; font-size: 0.85rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(12,25,48,0.06);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 14px; padding-bottom: 14px;
  gap: 24px;
}
.brand-logo { height: 54px; width: auto; }
.main-nav ul { display: flex; gap: 30px; }
.main-nav a {
  font-family: var(--font-head);
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--ink-700);
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: color .15s ease, border-color .15s ease;
}
.main-nav a:hover, .main-nav a.is-active { color: var(--teal-600); border-color: var(--teal-500); }

.header-actions { display: flex; align-items: center; gap: 14px; }
.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 8px;
}
.nav-toggle span { width: 24px; height: 2px; background: var(--navy-900); border-radius: 2px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, var(--teal-50) 0%, var(--teal-100) 45%, var(--teal-200) 100%);
  padding-top: 70px;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  align-items: center;
  gap: 40px;
  position: relative;
  z-index: 2;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.7);
  border: 1px solid rgba(47,176,163,0.3);
  color: var(--teal-700);
  font-family: var(--font-head); font-weight: 600; font-size: 0.78rem;
  letter-spacing: .08em; text-transform: uppercase;
  padding: 8px 16px; border-radius: 999px; margin-bottom: 18px;
}
.hero h1 {
  font-size: clamp(2.2rem, 4.4vw, 3.4rem);
  font-weight: 800;
  color: var(--navy-900);
}
.hero h1 span { color: var(--red-600); }
.hero-lead { font-size: 1.08rem; max-width: 480px; margin-bottom: 1.6em; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 34px; }
.hero-stats { display: flex; gap: 30px; flex-wrap: wrap; }
.hero-stats div strong {
  display: block; font-family: var(--font-head); font-size: 1.5rem; font-weight: 800; color: var(--navy-900);
}
.hero-stats div span { font-size: 0.82rem; color: var(--ink-500); }

.hero-visual { position: relative; }
.hero-visual .wave-bg {
  position: absolute; inset: -10% -20% auto -20%;
  height: 130%;
  z-index: -1;
}
.hero-media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: #fff;
}
.hero-media img { width: 100%; height: auto; }
.hero-badge {
  position: absolute; top: 20px; right: -14px;
  background: #fff; border-radius: 999px;
  box-shadow: var(--shadow-md);
  padding: 12px 18px;
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-head); font-weight: 700; font-size: 0.85rem;
  color: var(--navy-900);
}
.hero-badge .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--teal-500); }
.hero-badge-2 {
  position: absolute; bottom: 30px; left: -18px;
  background: var(--navy-900); color: #fff;
  border-radius: var(--radius-md);
  padding: 14px 20px;
  box-shadow: var(--shadow-md);
  font-size: 0.82rem;
}
.hero-badge-2 strong { display: block; font-family: var(--font-head); font-size: 1.3rem; color: var(--teal-300); }

.hero-wave { display: block; width: 100%; line-height: 0; position: relative; z-index: 2; margin-top: 40px; }
.hero-wave svg { width: 100%; height: auto; display: block; }

/* ---------- Section basics ---------- */
.section { padding: 90px 0; }
.section-tight { padding: 60px 0; }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 50px; }
.eyebrow {
  display: inline-block;
  font-family: var(--font-head); font-weight: 700; font-size: 0.78rem;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--teal-600);
  margin-bottom: 10px;
}
.section-head h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); }
.bg-cream { background: var(--cream); }

/* ---------- Products ---------- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.product-card {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 26px 26px 30px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform .2s ease, box-shadow .2s ease;
  position: relative;
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.product-media {
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: linear-gradient(180deg, var(--teal-50), #fff);
  margin-bottom: 18px;
  aspect-ratio: 7 / 9;
}
.product-media img { width: 100%; height: 100%; object-fit: cover; }
.product-card h3 { font-size: 1.1rem; margin-bottom: 4px; }
.product-card .format {
  display: inline-block;
  background: var(--teal-50); color: var(--teal-700);
  font-family: var(--font-head); font-weight: 700; font-size: 0.78rem;
  padding: 5px 14px; border-radius: 999px; margin-bottom: 12px;
}
.product-card p { font-size: 0.92rem; margin-bottom: 16px; }

/* ---------- Source / About split ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.split-media { position: relative; }
.split-media img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}
.split-media .float-card {
  position: absolute; bottom: -24px; right: -24px;
  background: #fff; border-radius: var(--radius-md);
  padding: 18px 22px; box-shadow: var(--shadow-md);
  display: flex; align-items: center; gap: 12px;
  max-width: 220px;
}
.split-media .float-card .icon {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--teal-50); color: var(--teal-600);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.split-media .float-card strong { display: block; font-family: var(--font-head); font-size: 0.95rem; color: var(--navy-900); }
.split-media .float-card span { font-size: 0.78rem; color: var(--ink-500); }
.split-body ul { margin: 22px 0; display: grid; gap: 14px; }
.split-body ul li { display: flex; align-items: flex-start; gap: 12px; font-weight: 600; color: var(--ink-900); }
.split-body ul li .check {
  width: 24px; height: 24px; border-radius: 50%; flex-shrink: 0;
  background: var(--teal-500); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 0.7rem;
}
.split.reverse { grid-template-columns: 1fr 1fr; }
.split.reverse .split-media { order: 2; }

/* ---------- Values ---------- */
.value-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.value-card {
  background: #fff; border: 1px solid rgba(12,25,48,0.06);
  border-radius: var(--radius-md); padding: 30px 24px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.value-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); }
.value-num {
  font-family: var(--font-head); font-weight: 800; font-size: 0.85rem;
  color: var(--teal-500); margin-bottom: 14px;
}
.value-card h3 { font-size: 1.05rem; }
.value-card p { font-size: 0.9rem; margin-bottom: 0; }

/* ---------- Services grid (services.php) ---------- */
.service-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.service-card {
  display: flex; gap: 20px;
  background: #fff; border-radius: var(--radius-md);
  padding: 28px; box-shadow: var(--shadow-sm);
}
.service-card .num {
  font-family: var(--font-head); font-weight: 800; font-size: 1.6rem; color: var(--teal-200);
  flex-shrink: 0;
}
.service-card h3 { font-size: 1.15rem; margin-bottom: 8px; }
.service-card p { margin-bottom: 0; font-size: 0.93rem; }

.step-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; counter-reset: step; }
.step-card { text-align: center; padding: 10px; }
.step-badge {
  width: 60px; height: 60px; margin: 0 auto 18px;
  border-radius: 50%; background: var(--navy-900); color: var(--teal-300);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-head); font-weight: 800;
}

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(120deg, var(--teal-600), var(--teal-500));
  padding: 54px 0;
}
.cta-band-inner {
  display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap;
}
.cta-band h2 { color: #fff; font-size: 1.6rem; margin-bottom: 6px; }
.cta-band p { color: rgba(255,255,255,0.88); margin-bottom: 0; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-900); color: rgba(255,255,255,0.75); padding-top: 70px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
  gap: 40px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-logo { height: 46px; margin-bottom: 16px; filter: brightness(0) invert(1); }
.footer-brand p { color: rgba(255,255,255,0.6); font-size: 0.9rem; }
.whatsapp-link {
  display: inline-block; margin-top: 8px;
  color: var(--teal-300); font-weight: 700; font-size: 0.88rem;
  border-bottom: 1px solid rgba(127,217,212,0.4);
}
.footer-col h3 { color: #fff; font-size: 0.95rem; letter-spacing: .04em; text-transform: uppercase; margin-bottom: 18px; }
.footer-col ul { display: grid; gap: 10px; font-size: 0.9rem; }
.footer-col a:hover { color: var(--teal-300); }
.footer-contact li { word-break: break-word; }
.footer-bottom-inner {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px;
  padding: 22px 0; font-size: 0.82rem; color: rgba(255,255,255,0.45);
}

.whatsapp-float {
  position: fixed; bottom: 24px; right: 24px; z-index: 200;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25D366; color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md);
}
.whatsapp-float svg { width: 28px; height: 28px; }

/* ---------- Page header banner (inner pages) ---------- */
.page-banner {
  background: linear-gradient(160deg, var(--teal-50), var(--teal-100));
  padding: 60px 0 70px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-banner h1 { font-size: clamp(2rem, 3.6vw, 2.7rem); }
.page-banner .crumbs { color: var(--teal-700); font-weight: 600; font-size: 0.85rem; margin-bottom: 10px; }

/* ---------- Testimonials ---------- */
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testi-card { background: #fff; border-radius: var(--radius-md); padding: 26px; box-shadow: var(--shadow-sm); }
.testi-stars { color: #f5b301; letter-spacing: 2px; margin-bottom: 10px; }
.testi-card p { font-size: 0.92rem; }
.testi-name { font-family: var(--font-head); font-weight: 700; font-size: 0.9rem; color: var(--navy-900); }
.testi-role { font-size: 0.78rem; color: var(--ink-500); }

/* ---------- Forms ---------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 18px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { font-family: var(--font-head); font-weight: 600; font-size: 0.85rem; color: var(--navy-900); }
.form-field input, .form-field textarea {
  border: 1px solid rgba(12,25,48,0.14);
  border-radius: var(--radius-sm);
  padding: 13px 16px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: #fbfdfd;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.form-field input:focus, .form-field textarea:focus {
  outline: none; border-color: var(--teal-500);
  box-shadow: 0 0 0 3px rgba(47,176,163,0.15);
}
.form-field textarea { resize: vertical; min-height: 130px; }
.form-honeypot { position: absolute; left: -9999px; opacity: 0; }

.contact-card {
  background: var(--navy-900); color: #fff;
  border-radius: var(--radius-lg);
  padding: 40px;
}
.contact-card h3 { color: #fff; }
.contact-card p { color: rgba(255,255,255,0.65); }
.contact-info-row { display: flex; gap: 16px; align-items: flex-start; padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,0.1); }
.contact-info-row:last-child { border-bottom: none; }
.contact-info-row .icon {
  width: 42px; height: 42px; border-radius: 50%; flex-shrink: 0;
  background: rgba(127,217,212,0.15); color: var(--teal-300);
  display: flex; align-items: center; justify-content: center;
}
.contact-info-row strong { display: block; font-family: var(--font-head); font-size: 0.85rem; color: rgba(255,255,255,0.55); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 4px; }
.contact-info-row a, .contact-info-row span { font-size: 1rem; font-weight: 600; }

.alert { padding: 16px 20px; border-radius: var(--radius-sm); margin-bottom: 24px; font-weight: 600; font-size: 0.92rem; }
.alert-success { background: #e4f8ee; color: #1a7f4c; border: 1px solid #b9ecd2; }
.alert-error { background: #fdeceb; color: #b3261e; border: 1px solid #f6c6c2; }

.map-embed { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); }
.map-embed iframe { width: 100%; height: 340px; border: 0; display: block; }

/* ---------- Blog ---------- */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.blog-card { background: #fff; border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); transition: transform .2s ease, box-shadow .2s ease; }
.blog-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.blog-thumb { aspect-ratio: 4/3; background: linear-gradient(150deg, var(--teal-100), var(--teal-300)); display: flex; align-items: center; justify-content: center; }
.blog-thumb svg { width: 44px; height: 44px; color: #fff; opacity: .85; }
.blog-body { padding: 22px 24px 26px; }
.blog-meta { font-size: 0.78rem; color: var(--teal-600); font-weight: 700; text-transform: uppercase; letter-spacing: .05em; margin-bottom: 10px; }
.blog-body h3 { font-size: 1.08rem; }
.blog-body p { font-size: 0.9rem; }
.blog-readmore { font-family: var(--font-head); font-weight: 700; font-size: 0.85rem; color: var(--teal-600); }

/* ---------- Decorative water drops ---------- */
.drop {
  position: absolute; border-radius: 50% 50% 50% 0;
  background: rgba(255,255,255,0.5);
  transform: rotate(45deg);
}

/* ---------- Utilities ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 980px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 520px; margin: 0 auto; }
  .split, .split.reverse { grid-template-columns: 1fr; }
  .split.reverse .split-media { order: 0; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .value-grid { grid-template-columns: repeat(2, 1fr); }
  .service-grid { grid-template-columns: 1fr; }
  .step-row { grid-template-columns: 1fr; }
  .testi-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .main-nav {
    position: absolute; top: 100%; left: 0; right: 0;
    background: #fff; box-shadow: var(--shadow-md);
    max-height: 0; overflow: hidden; transition: max-height .25s ease;
  }
  .main-nav.is-open { max-height: 400px; }
  .main-nav ul { flex-direction: column; padding: 10px 24px 20px; gap: 4px; }
  .main-nav a { display: block; padding: 12px 0; border-bottom: 1px solid rgba(12,25,48,0.06); }
  .nav-toggle { display: flex; }
  .header-actions .btn-sm { display: none; }
  .product-grid, .value-grid, .blog-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-band-inner { flex-direction: column; text-align: center; }
  .split-media .float-card { position: static; margin-top: -40px; margin-left: auto; margin-right: 20px; }
}