/* ============================================================
   Prince Aqua — Styles
   ============================================================ */
:root {
  --cream: #f7f3ec;
  --cream-dark: #efe9df;
  --white: #ffffff;
  --blue: #0a3d91;
  --blue-light: #6f86ad;
  --blue-soft: #91a2be;
  --blue-dark: #062a63;
  --ink: #22303a;
  --muted: #5b6b76;
  --orange: #e8703d;
  --green: #37b34a;
  --shadow-sm: 0 6px 20px rgba(34, 48, 58, 0.06);
  --shadow-md: 0 14px 40px rgba(34, 48, 58, 0.1);
  --radius: 18px;
  --font-serif: "Playfair Display", Georgia, serif;
  --font-sans: "Poppins", "Segoe UI", sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background: var(--cream);
  color: var(--ink);
  font-size: 15px;
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 100px 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  border: none;
  transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}
.btn-primary {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 8px 24px rgba(29, 159, 224, 0.35);
}
.btn-primary:hover {
  background: var(--blue-dark);
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(29, 159, 224, 0.45);
}
.btn-primary .arrow { transition: transform 0.3s ease; }
.btn-primary:hover .arrow { transform: translateX(5px); }
.btn-outline {
  background: transparent;
  color: var(--blue);
  border: 1.5px solid rgba(29, 159, 224, 0.4);
}
.btn-outline:hover {
  border-color: var(--blue);
  background: rgba(29, 159, 224, 0.06);
  transform: translateY(-3px);
}
.btn-block { width: 100%; justify-content: center; font-size: 15px; }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(247, 243, 236, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(34, 48, 58, 0.05);
  transition: box-shadow 0.3s ease, background 0.3s ease;
}
.site-header.scrolled {
  background: rgba(247, 243, 236, 0.97);
  box-shadow: 0 4px 24px rgba(34, 48, 58, 0.07);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}
.logo img {
  height: 52px;
  width: auto;
  mix-blend-mode: multiply;
}
.main-nav {
  display: flex;
  gap: 36px;
}
.main-nav a {
  font-size: 13.5px;
  font-weight: 500;
  color: var(--ink);
  position: relative;
  padding: 6px 0;
  transition: color 0.25s ease;
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 2px;
  background: var(--blue);
  transition: width 0.3s ease;
}
.main-nav a:hover { color: var(--blue); }
.main-nav a:hover::after { width: 100%; }
.btn-header {
  padding: 11px 26px;
  font-size: 12.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  width: 24px; height: 2px;
  background: var(--ink);
  transition: all 0.3s ease;
  border-radius: 2px;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 170px 0 90px;
  overflow: hidden;
}
.hero-deco-circle {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(29, 159, 224, 0.15);
  pointer-events: none;
}
.deco-1 { width: 480px; height: 480px; right: -120px; top: 30%; }
.deco-2 { width: 720px; height: 720px; right: -260px; top: 15%; border-color: rgba(29,159,224,0.08); }
.hero-deco-dot {
  position: absolute;
  width: 12px; height: 12px;
  background: var(--blue);
  border-radius: 50%;
  top: 24%; left: 65%;
  animation: floaty 5s ease-in-out infinite;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 40px;
  align-items: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  padding: 10px 22px;
  border-radius: 50px;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--blue);
  box-shadow: var(--shadow-sm);
  margin-bottom: 28px;
}
.badge-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--orange);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.6; }
}
.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(48px, 6vw, 76px);
  line-height: 1.08;
  font-weight: 500;
  margin-bottom: 26px;
}
.hero-title span { display: block; }
.hero-title .line-1 { color: var(--blue-soft); }
.hero-title .line-2 { color: var(--blue-dark); font-style: italic; }
.hero-title .line-3 {
  color: var(--blue);
  font-weight: 700;
  display: inline-block;
  border-bottom: 4px solid var(--blue);
  padding-bottom: 6px;
}
.hero-text {
  max-width: 440px;
  color: var(--muted);
  margin-bottom: 36px;
}
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.hero-stats {
  display: inline-flex;
  background: var(--white);
  border-radius: 14px;
  box-shadow: var(--shadow-md);
  overflow: hidden;
}
.hero-stat {
  padding: 22px 26px;
  text-align: center;
  border-right: 1px solid rgba(34, 48, 58, 0.07);
}
.hero-stat:last-child { border-right: none; }
.hero-stat strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 26px;
  color: var(--blue);
  line-height: 1.2;
}
.hero-stat span {
  font-size: 10.5px;
  color: var(--muted);
  letter-spacing: 0.02em;
  display: block;
  max-width: 90px;
}

/* Hero visual */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}
.hero-circle {
  position: relative;
  width: 420px; height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #c9e9dd, #9fd4e8 60%, #b7dfd4);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 -20px 60px rgba(255,255,255,0.4), var(--shadow-md);
}
.hero-bottle {
  width: 240px;
  filter: drop-shadow(0 24px 30px rgba(15, 127, 184, 0.28));
  animation: floaty 6s ease-in-out infinite;
}
@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-16px); }
}
.hero-bottle-caption {
  position: absolute;
  bottom: 26px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.85);
  white-space: nowrap;
}
.float-chip {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  padding: 12px 20px;
  border-radius: 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--blue);
  box-shadow: var(--shadow-md);
  animation: floaty 5s ease-in-out infinite;
}
.chip-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px; height: 26px;
  border-radius: 8px;
  background: rgba(29, 159, 224, 0.12);
  font-size: 13px;
}
.chip-green { background: var(--green); color: #fff; }
.chip-1 { top: 12%; left: -8%; animation-delay: 0.4s; }
.chip-2 { top: 48%; left: -16%; animation-delay: 1.2s; }
.chip-3 { bottom: 14%; right: -6%; animation-delay: 2s; }

/* ---------- Marquee ---------- */
.marquee {
  background: var(--blue);
  overflow: hidden;
  padding: 14px 0;
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 28s linear infinite;
}
.marquee-group {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.marquee-group span {
  color: var(--white);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  padding: 0 28px;
  border-right: 1px solid rgba(255,255,255,0.25);
  white-space: nowrap;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- Section shared ---------- */
.section-label {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.22em;
  color: var(--blue);
  margin-bottom: 20px;
}
.section-label.center { justify-content: center; }
.label-line {
  width: 34px; height: 2px;
  background: var(--orange);
  display: inline-block;
  border-radius: 2px;
}
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(34px, 4.4vw, 52px);
  font-weight: 500;
  color: var(--blue-soft);
  line-height: 1.15;
  margin-bottom: 10px;
}
.section-title em {
  color: var(--blue);
  font-style: italic;
}
.section-subtitle {
  font-family: var(--font-serif);
  font-size: clamp(22px, 2.6vw, 30px);
  color: var(--blue);
  font-weight: 500;
  margin-bottom: 22px;
}
.section-subtitle.italic { font-style: italic; }
.section-head.center { text-align: center; max-width: 680px; margin: 0 auto 64px; }
.section-desc { color: var(--muted); margin-top: 14px; }

/* ---------- About ---------- */
.about { background: var(--cream); }
.about-inner {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 72px;
  align-items: center;
}
.about-visual { position: relative; }
.about-image-wrap {
  position: relative;
}
.about-image {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 5;
  border-radius: 120px 28px 28px 28px;
  box-shadow: var(--shadow-md);
  object-fit: cover;
}
.about-card {
  position: absolute;
  background: var(--white);
  border-radius: 16px;
  padding: 16px 24px;
  text-align: center;
  box-shadow: var(--shadow-md);
}
.about-card strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 24px;
  color: var(--blue);
  line-height: 1.2;
}
.about-card span { font-size: 11px; color: var(--muted); }
.card-tests { top: 6%; left: -8%; animation: floaty 5.5s ease-in-out infinite; }
.card-year {
  bottom: -5%; right: -6%;
  background: var(--blue);
  animation: floaty 6.5s ease-in-out infinite;
}
.card-year strong { color: var(--white); }
.card-year span { color: rgba(255,255,255,0.85); }
.deco-ring {
  position: absolute;
  width: 60px; height: 60px;
  border: 1px solid rgba(29,159,224,0.3);
  border-radius: 50%;
  top: -30px; right: 8%;
}
.about-content > p { color: var(--muted); margin-bottom: 18px; }
.about-features {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 30px;
}
.about-feature {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--cream-dark);
  border-radius: 14px;
  padding: 16px 22px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.about-feature:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow-sm);
}
.feature-icon {
  width: 42px; height: 42px;
  flex-shrink: 0;
  border-radius: 12px;
  background: rgba(29, 159, 224, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 19px;
}
.about-feature strong {
  color: var(--blue);
  font-size: 14.5px;
  display: block;
}
.about-feature p { font-size: 13px; color: var(--muted); }

/* ---------- Products ---------- */
.products { background: var(--cream); }
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.product-card {
  position: relative;
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px 34px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.4s ease;
}
.product-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-md);
}
.product-icon {
  width: 56px; height: 56px;
  border-radius: 16px;
  background: linear-gradient(135deg, #cfe8dd, #b3dcea);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin-bottom: 26px;
}
.product-card h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--blue);
  margin-bottom: 12px;
  font-weight: 600;
}
.product-card > p {
  font-size: 13.5px;
  color: var(--muted);
  margin-bottom: 20px;
}
.product-card ul li {
  font-size: 13px;
  color: var(--muted);
  padding: 4px 0 4px 18px;
  position: relative;
}
.product-card ul li::before {
  content: "";
  position: absolute;
  left: 0; top: 12px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--blue);
}
.product-card.featured {
  background: var(--blue);
  color: var(--white);
  transform: scale(1.03);
}
.product-card.featured:hover { transform: scale(1.03) translateY(-10px); }
.product-card.featured h3 { color: var(--white); }
.product-card.featured > p,
.product-card.featured ul li { color: rgba(255,255,255,0.9); }
.product-card.featured ul li::before { background: var(--white); }
.product-card.featured .product-icon { background: rgba(255,255,255,0.2); }
.product-badge {
  position: absolute;
  top: 18px; right: 18px;
  background: var(--orange);
  color: var(--white);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.12em;
  padding: 6px 14px;
  border-radius: 50px;
}

/* ---------- Bottle variants ---------- */
.variants { background: var(--cream-dark); }
.variants .section-head { margin-bottom: 48px; }
.signature-bottle {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  overflow: hidden;
  background: var(--white);
  border: 1px solid rgba(34,48,58,0.06);
  border-radius: 20px;
  box-shadow: var(--shadow-md);
}
.signature-bottle-image {
  position: relative;
  overflow: hidden;
  background: #b5ddec;
}
.signature-bottle-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(10, 88, 132, 0.22));
  pointer-events: none;
}
.signature-bottle-image img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 480px;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
.signature-bottle:hover .signature-bottle-image img { transform: scale(1.04); }
.signature-bottle-tag {
  position: absolute;
  bottom: 24px;
  left: 24px;
  z-index: 1;
  padding: 8px 14px;
  border-radius: 50px;
  background: rgba(255,255,255,0.88);
  color: var(--white);
  color: var(--blue-dark);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  backdrop-filter: blur(8px);
}
.signature-bottle-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 54px;
}
.variant-eyebrow {
  display: block;
  margin-bottom: 6px;
  color: var(--blue);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.16em;
}
.signature-bottle-content h3 {
  color: var(--blue-dark);
  font-family: var(--font-serif);
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 600;
  line-height: 1.15;
  margin-bottom: 22px;
}
.signature-bottle-content h3 em { color: var(--blue); }
.signature-bottle-content > p {
  max-width: 390px;
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 28px;
}
.signature-points {
  display: grid;
  gap: 10px;
  margin-bottom: 32px;
}
.signature-points span {
  color: var(--ink);
  font-size: 13px;
  font-weight: 500;
}
.signature-points i {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 9px;
  border-radius: 50%;
  background: var(--blue);
}

/* ---------- Bottle sizes ---------- */
.bottle-sizes { background: var(--cream); }
.bottle-sizes .section-head { margin-bottom: 46px; }
.size-showcase {
  overflow: hidden;
  border: 6px solid var(--white);
  border-radius: 20px;
  background: #dcecf3;
  box-shadow: var(--shadow-md);
}
.size-showcase img {
  display: block;
  width: 100%;
  height: auto;
  transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}
.size-showcase:hover img { transform: scale(1.025); }
.size-pills {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}
.size-pills span {
  min-width: 96px;
  padding: 9px 18px;
  border: 1px solid rgba(29,159,224,0.22);
  border-radius: 50px;
  background: var(--white);
  color: var(--blue-dark);
  font-size: 13px;
  font-weight: 600;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

/* ---------- Why ---------- */
.why { background: var(--cream); }
.why-inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 64px;
  align-items: center;
}
.why-content > p { color: var(--muted); margin-bottom: 18px; max-width: 460px; }
.why-content .section-title { margin-bottom: 24px; }
.cert-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}
.cert-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--white);
  border: 1px solid rgba(34,48,58,0.08);
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--blue);
}
.cert-pill i {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--orange);
}
.why-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.why-card {
  background: var(--cream-dark);
  border: 1px solid rgba(34,48,58,0.05);
  border-radius: var(--radius);
  padding: 28px 26px;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.why-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-sm);
}
.why-icon { font-size: 28px; display: block; margin-bottom: 14px; }
.why-card h4 {
  font-size: 15px;
  color: var(--blue);
  font-weight: 600;
  margin-bottom: 8px;
}
.why-card p { font-size: 12.5px; color: var(--muted); }
.why-card.wide {
  grid-column: 1 / -1;
  display: flex;
  gap: 18px;
  align-items: flex-start;
  background: #e5f0ee;
}
.why-card.wide .why-icon { margin-bottom: 0; }

/* ---------- Stats band ---------- */
.stats-band {
  background: var(--blue);
  padding: 70px 0;
}
.stats-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.stat {
  text-align: center;
  border-right: 1px solid rgba(255,255,255,0.2);
  padding: 8px 12px;
}
.stat:last-child { border-right: none; }
.stat strong {
  display: block;
  font-family: var(--font-serif);
  font-size: clamp(38px, 4.4vw, 56px);
  color: var(--white);
  font-weight: 600;
  line-height: 1.15;
}
.stat strong small { font-size: 0.5em; }
.stat-label {
  font-size: 11px;
  letter-spacing: 0.18em;
  color: rgba(255,255,255,0.85);
  font-weight: 500;
}

/* ---------- Process ---------- */
.process { background: var(--cream-dark); }
.process-steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 20px;
}
.process-line {
  position: absolute;
  top: 34px;
  left: 12%; right: 12%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--blue-soft), var(--blue-soft), transparent);
}
.process-step {
  padding: 12px 16px 18px;
  border-radius: 18px;
  text-align: center;
  position: relative;
  transition: background 0.35s ease, transform 0.35s ease;
}
.step-number {
  width: 68px; height: 68px;
  margin: 0 auto 30px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--blue-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 26px;
  color: var(--blue);
  position: relative;
  z-index: 1;
  transition: background 0.35s ease, border-color 0.35s ease, color 0.35s ease, transform 0.35s ease, box-shadow 0.35s ease;
}
.process-step:hover .step-number {
  background: var(--blue);
  border-color: var(--blue);
  color: var(--white);
  transform: scale(1.1);
  box-shadow: 0 10px 26px rgba(29,159,224,0.4);
}
.process-step:hover {
  background: rgba(29,159,224,0.08);
  transform: translateY(-4px);
}
.step-icon {
  font-size: 26px;
  display: block;
  margin-bottom: 12px;
  transition: transform 0.35s ease, filter 0.35s ease;
}
.process-step:hover .step-icon {
  transform: scale(1.12);
  filter: drop-shadow(0 4px 6px rgba(29,159,224,0.25));
}
.process-step h4 {
  font-size: 15px;
  color: var(--blue);
  font-weight: 600;
  margin-bottom: 8px;
  transition: color 0.35s ease;
}
.process-step p {
  font-size: 12.5px;
  color: var(--muted);
  max-width: 220px;
  margin: 0 auto;
  transition: color 0.35s ease;
}
.process-step:hover h4 { color: var(--blue-dark); }
.process-step:hover p { color: var(--blue-dark); }

/* ---------- Testimonials ---------- */
.testimonials { background: var(--cream); }
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.testimonial-card {
  position: relative;
  background: var(--white);
  border-radius: var(--radius);
  padding: 44px 32px 34px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.testimonial-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
}
.quote-mark {
  position: absolute;
  top: 14px; left: 26px;
  font-family: var(--font-serif);
  font-size: 64px;
  color: rgba(29,159,224,0.18);
  line-height: 1;
}
.stars { color: #f5b301; font-size: 15px; letter-spacing: 3px; margin-bottom: 16px; }
.testimonial-card > p {
  font-size: 13.5px;
  color: var(--muted);
  margin-bottom: 24px;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--blue-dark));
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 600;
}
.testimonial-author strong { display: block; font-size: 14px; color: var(--ink); }
.testimonial-author div span { font-size: 12px; color: var(--muted); }

/* ---------- Contact ---------- */
.contact { background: var(--cream); }
.contact-inner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: start;
}
.contact-content > p { color: var(--muted); margin-bottom: 30px; max-width: 420px; }
.contact-cards {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.contact-card {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--cream-dark);
  border-radius: 14px;
  padding: 18px 22px;
  transition: transform 0.3s ease;
}
.contact-card:hover { transform: translateX(6px); }
.contact-icon {
  width: 42px; height: 42px;
  flex-shrink: 0;
  border-radius: 12px;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  box-shadow: var(--shadow-sm);
}
.contact-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--blue);
  margin-bottom: 2px;
}
.contact-card p, .contact-card a { font-size: 13.5px; color: var(--muted); }
.contact-card a:hover { color: var(--blue); }
.contact-map {
  grid-column: 1 / -1;
  position: relative;
  margin-top: 6px;
  overflow: hidden;
  border: 6px solid var(--white);
  border-radius: 20px;
  box-shadow: 0 18px 42px rgba(34, 48, 58, 0.12);
}
.contact-map iframe {
  display: block;
  width: 100%;
  height: 380px;
  border: 0;
}
.map-directions {
  position: absolute;
  right: 20px;
  bottom: 20px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: 50px;
  background: var(--blue);
  color: var(--white);
  font-size: 12px;
  font-weight: 600;
  box-shadow: 0 8px 20px rgba(29,159,224,0.4);
  transition: background 0.25s ease, transform 0.25s ease;
}
.map-directions:hover { background: var(--blue-dark); transform: translateY(-2px); }

.contact-form-wrap {
  background: var(--cream-dark);
  border-radius: 24px;
  padding: 44px 42px;
  box-shadow: var(--shadow-md);
}
.form-title {
  font-family: var(--font-serif);
  font-size: 28px;
  color: var(--blue-soft);
  font-weight: 500;
  margin-bottom: 4px;
}
.form-desc { font-size: 13px; color: var(--muted); margin-bottom: 28px; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--blue);
  margin-bottom: 8px;
}
.form-group input,
.form-group textarea {
  width: 100%;
  background: var(--white);
  border: 1px solid rgba(34,48,58,0.08);
  border-radius: 10px;
  padding: 13px 16px;
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--ink);
  outline: none;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #a9b3ba; }
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(29,159,224,0.12);
}
.form-group textarea { resize: vertical; }

/* ---------- Footer ---------- */
.footer {
  background: linear-gradient(180deg, #315a9b, var(--blue));
  color: var(--white);
  padding-top: 70px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 44px;
  padding-bottom: 54px;
}
.footer-logo {
  height: 60px;
  width: auto;
  border-radius: 10px;
  margin-bottom: 18px;
  background: var(--white);
  padding: 6px;
}
.footer-brand p {
  font-size: 13.5px;
  color: rgba(255,255,255,0.9);
  max-width: 300px;
  margin-bottom: 20px;
}
.footer-social {
  display: flex;
  gap: 12px;
}
.footer-social a {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.16);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  transition: background 0.3s ease, transform 0.3s ease;
}
.footer-social a:hover {
  background: rgba(255,255,255,0.32);
  transform: translateY(-3px);
}
.footer-col h4 {
  font-size: 12.5px;
  letter-spacing: 0.16em;
  margin-bottom: 18px;
  font-weight: 600;
}
.footer-col a, .footer-col p {
  display: block;
  font-size: 13.5px;
  color: rgba(255,255,255,0.88);
  margin-bottom: 10px;
  transition: color 0.25s ease, transform 0.25s ease;
}
.footer-col a:hover { color: var(--white); transform: translateX(4px); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.2);
  padding: 20px 0;
}
.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12.5px;
  color: rgba(255,255,255,0.85);
}
.footer-links { display: flex; gap: 22px; }
.footer-links a:hover { color: var(--white); }

/* ---------- WhatsApp float ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 28px; right: 28px;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: #25d366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 26px rgba(37, 211, 102, 0.45);
  z-index: 999;
  transition: transform 0.3s ease;
  animation: wa-pulse 2.4s ease-in-out infinite;
}
.whatsapp-float:hover { transform: scale(1.1); }
@keyframes wa-pulse {
  0%, 100% { box-shadow: 0 10px 26px rgba(37,211,102,0.45), 0 0 0 0 rgba(37,211,102,0.4); }
  50% { box-shadow: 0 10px 26px rgba(37,211,102,0.45), 0 0 0 14px rgba(37,211,102,0); }
}

/* ---------- Water cursor ---------- */
.water-cursor {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 2000;
  width: 32px;
  height: 32px;
  border: 2px solid rgba(29,159,224,0.9);
  border-radius: 50%;
  pointer-events: none;
  opacity: 0;
  transform: translate3d(var(--cursor-x, -30px), var(--cursor-y, -30px), 0) translate(-50%, -50%);
  transition: opacity 0.2s ease, width 0.25s ease, height 0.25s ease, border-color 0.25s ease;
}
.water-cursor::before,
.water-cursor::after {
  content: "";
  position: absolute;
  inset: -10px;
  border: 1px solid rgba(29,159,224,0.45);
  border-radius: 50%;
  animation: water-ripple 2.1s ease-out infinite;
}
.water-cursor::after {
  animation-delay: 1.05s;
}
.water-cursor span {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 12px rgba(29,159,224,0.75);
  transform: translate(-50%, -50%);
}
body.water-cursor-active .water-cursor { opacity: 1; }
body.touch-water-active .water-cursor { display: block; }
body.water-cursor-active .water-cursor.is-interactive {
  width: 42px;
  height: 42px;
  border-color: var(--blue-dark);
}
.water-cursor.is-rippling::before,
.water-cursor.is-rippling::after { animation-duration: 0.7s; }
@keyframes water-ripple {
  0% { opacity: 0.75; transform: scale(0.35); }
  100% { opacity: 0; transform: scale(1.45); }
}
.click-water-ripple {
  position: fixed;
  z-index: 1500;
  width: 36px;
  height: 36px;
  border: 2px solid rgba(29,159,224,0.68);
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%) scale(0.15);
  animation: page-water-ripple 0.9s cubic-bezier(0.16, 0.84, 0.44, 1) forwards;
}
.click-water-ripple::after {
  content: "";
  position: absolute;
  inset: 7px;
  border: 1px solid rgba(29,159,224,0.4);
  border-radius: inherit;
}
@keyframes page-water-ripple {
  0% { opacity: 0.85; transform: translate(-50%, -50%) scale(0.15); }
  100% { opacity: 0; transform: translate(-50%, -50%) scale(8); }
}

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1), transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Scroll motion ---------- */
.scroll-motion {
  translate: 0 var(--scroll-offset, 0px);
  will-change: translate;
}

@media (prefers-reduced-motion: reduce) {
  .scroll-motion {
    translate: none;
    will-change: auto;
  }
  .water-cursor { display: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 70px; }
  .hero-visual { margin-top: 20px; }
  .chip-1 { left: 2%; }
  .chip-2 { left: 0; }
  .chip-3 { right: 2%; }
  .about-inner, .why-inner, .contact-inner { grid-template-columns: 1fr; gap: 56px; }
  .product-grid, .testimonial-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); gap: 44px; }
  .process-line { display: none; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .water-cursor { display: none; }
  .section { padding: 70px 0; }
  .main-nav {
    position: fixed;
    top: 78px; left: 0; right: 0;
    background: var(--cream);
    flex-direction: column;
    gap: 0;
    padding: 12px 24px 20px;
    box-shadow: var(--shadow-md);
    transform: translateY(-130%);
    transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
    z-index: -1;
  }
  .main-nav.open { transform: translateY(0); }
  .main-nav a { padding: 12px 0; font-size: 15px; }
  .nav-toggle { display: flex; }
  .btn-header { display: none; }
  .hero { padding-top: 130px; }
  .hero-circle { width: 320px; height: 320px; }
  .hero-bottle { width: 150px; }
  .hero-stats { display: grid; grid-template-columns: 1fr 1fr; }
  .hero-stat { border-bottom: 1px solid rgba(34,48,58,0.07); }
  .product-grid, .testimonial-grid { grid-template-columns: 1fr; }
  .signature-bottle { grid-template-columns: 1fr; }
  .signature-bottle-image img { min-height: 360px; }
  .signature-bottle-content { padding: 34px 24px 38px; }
  .signature-bottle-tag { bottom: 16px; left: 16px; }
  .product-card.featured { transform: none; }
  .why-cards { grid-template-columns: 1fr; }
  .stats-inner { grid-template-columns: 1fr 1fr; gap: 30px 0; }
  .stat:nth-child(2) { border-right: none; }
  .process-steps { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .contact-form-wrap { padding: 32px 24px; }
  .footer-inner { grid-template-columns: 1fr; gap: 34px; }
  .footer-bottom-inner { justify-content: center; text-align: center; }
  .card-tests { left: 2%; }
  .card-year { right: 2%; }
}