/* ============================================
   RENEWA HEALTH — Design System v2
   Premium Wellness Ecommerce
   ============================================ */

/* Plus Jakarta Sans — premium editorial headline font */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,300;1,400;1,500&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&display=swap');

/* ============================================
   DESIGN TOKENS
   ============================================ */
:root {
  /* Brand palette */
  --teal:        #009488;
  --teal-deep:   #0D594F;
  --teal-mid:    #00b5a8;
  --teal-light:  #eaf4f3;
  --teal-xlight: #f3faf9;

  --charcoal:    #11181C;
  --charcoal-2:  #1a2328;
  --charcoal-3:  #222d33;

  --sand:        #F8F6F2;        /* warm off-white — replaces cold gray-light */
  --sand-2:      #F2EFE9;
  --gray-line:   #E4E9EC;
  --gray-mid:    #C6CDD2;
  --gray-text:   #6a7880;
  --gray-dark:   #3a4f58;
  --white:       #FFFFFF;

  /* Typography */
  --font-head:  'Plus Jakarta Sans', -apple-system, sans-serif;
  --font-body:  'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Layout */
  --section-py:    112px;
  --section-py-sm: 72px;
  --container-max: 1200px;
  --gutter:        28px;

  /* Radii */
  --r-sm:   6px;
  --r-md:   12px;
  --r-lg:   18px;
  --r-xl:   24px;
  --r-2xl:  32px;
  --r-pill: 999px;

  /* Shadows — warmer, more organic than before */
  --shadow-xs:   0 1px 3px rgba(17,24,28,0.06);
  --shadow-sm:   0 2px 8px rgba(17,24,28,0.07);
  --shadow-md:   0 6px 28px rgba(17,24,28,0.09);
  --shadow-lg:   0 16px 56px rgba(17,24,28,0.11);
  --shadow-xl:   0 28px 80px rgba(17,24,28,0.14);
  --shadow-teal: 0 8px 32px rgba(0,148,136,0.22);

  /* Motion */
  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --dur-fast:    180ms;
  --dur-mid:     320ms;
  --dur-slow:    560ms;
}

/* ============================================
   RESET
   ============================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--charcoal);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font-family: var(--font-body); cursor: pointer; border: none; background: none; }
input, textarea, select { font-family: var(--font-body); }

/* ============================================
   TYPOGRAPHY
   ============================================ */

/* Hero / display — Plus Jakarta, very large, tight */
.t-hero {
  font-family: var(--font-head);
  font-size: clamp(44px, 6vw, 80px);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -0.035em;
  color: var(--white);
}

.t-h1 {
  font-family: var(--font-head);
  font-size: clamp(34px, 4.5vw, 58px);
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: -0.03em;
}

.t-h2 {
  font-family: var(--font-head);
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.025em;
}

.t-h3 {
  font-family: var(--font-head);
  font-size: clamp(20px, 2.2vw, 28px);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -0.018em;
}

.t-h4 {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.012em;
}

.t-body-xl {
  font-size: clamp(17px, 1.6vw, 20px);
  font-weight: 400;
  line-height: 1.7;
  color: var(--gray-dark);
}

.t-body-lg {
  font-size: clamp(15px, 1.3vw, 17px);
  font-weight: 400;
  line-height: 1.72;
}

.t-body { font-size: 15px; font-weight: 400; line-height: 1.68; }
.t-small { font-size: 13px; font-weight: 400; line-height: 1.55; }

.t-eyebrow {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal);
}

/* Color helpers */
.t-teal    { color: var(--teal); }
.t-deep    { color: var(--teal-deep); }
.t-gray    { color: var(--gray-text); }
.t-white   { color: var(--white); }
.t-charcoal{ color: var(--charcoal); }
.t-muted   { color: rgba(255,255,255,0.6); }

/* ============================================
   LAYOUT
   ============================================ */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.container--narrow { max-width: 800px; }
.container--wide   { max-width: 1400px; }

.section        { padding: var(--section-py) 0; }
.section--sm    { padding: var(--section-py-sm) 0; }
.section--sand  { background: var(--sand); }
.section--sand2 { background: var(--sand-2); }
.section--dark  { background: var(--charcoal); }
.section--teal  { background: var(--teal-deep); }
.section--light { background: var(--sand); }
.section--teal-light { background: var(--teal-xlight); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

.flex-center  { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-col     { display: flex; flex-direction: column; }

.gap-8  { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.gap-24 { gap: 24px; }
.gap-32 { gap: 32px; }
.gap-48 { gap: 48px; }

.text-center { text-align: center; }

.mt-8  { margin-top: 8px; }
.mt-12 { margin-top: 12px; }
.mt-16 { margin-top: 16px; }
.mt-20 { margin-top: 20px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-40 { margin-top: 40px; }
.mt-48 { margin-top: 48px; }
.mt-64 { margin-top: 64px; }

/* ============================================
   BUTTONS — refined, ecommerce-quality
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.008em;
  padding: 13px 26px;
  border-radius: var(--r-pill);
  border: 1.5px solid transparent;
  transition: all var(--dur-mid) var(--ease-out);
  white-space: nowrap;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--teal);
  color: var(--white);
  border-color: var(--teal);
  box-shadow: var(--shadow-teal);
}
.btn--primary:hover {
  background: var(--teal-deep);
  border-color: var(--teal-deep);
  box-shadow: 0 12px 40px rgba(0,148,136,0.30);
  transform: translateY(-2px);
}
.btn--primary:active { transform: translateY(0); }

.btn--dark {
  background: var(--charcoal);
  color: var(--white);
  border-color: var(--charcoal);
}
.btn--dark:hover {
  background: var(--charcoal-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--outline {
  background: transparent;
  color: var(--teal);
  border-color: var(--teal);
}
.btn--outline:hover {
  background: var(--teal);
  color: var(--white);
  transform: translateY(-2px);
}

.btn--outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.38);
}
.btn--outline-white:hover {
  background: rgba(255,255,255,0.10);
  border-color: rgba(255,255,255,0.65);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: var(--charcoal);
  border-color: var(--gray-line);
}
.btn--ghost:hover {
  border-color: var(--teal);
  color: var(--teal);
}

/* White pill for dark CTA sections */
.btn--white {
  background: var(--white);
  color: var(--teal-deep);
  border-color: var(--white);
  box-shadow: var(--shadow-md);
}
.btn--white:hover {
  background: var(--sand);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* Sizes */
.btn--xl  { font-size: 16px; padding: 16px 36px; }
.btn--lg  { font-size: 15px; padding: 14px 30px; }
.btn--sm  { font-size: 13px; padding: 9px  18px; }
.btn--xs  { font-size: 12px; padding: 7px  14px; }

.btn-group {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* ============================================
   NAVIGATION — slim, clean, premium
   ============================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: all var(--dur-mid) var(--ease-out);
}

.nav--transparent { background: transparent; }

.nav--scrolled {
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--gray-line);
  box-shadow: 0 1px 20px rgba(17,24,28,0.06);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;           /* slimmer than 72px */
  gap: 24px;
}

.nav__logo { flex-shrink: 0; display: flex; align-items: center; }
.nav__logo img { height: 28px; width: auto; }

.nav__links { display: flex; align-items: center; gap: 2px; }

.nav__link {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 600;
  color: var(--charcoal);
  padding: 7px 13px;
  border-radius: var(--r-sm);
  transition: all var(--dur-fast);
  letter-spacing: -0.003em;
}
.nav__link:hover { color: var(--teal); background: var(--teal-light); }
.nav__link--active { color: var(--teal); }

/* Transparent state (dark hero bg) */
.nav--transparent .nav__link        { color: rgba(255,255,255,0.82); }
.nav--transparent .nav__link:hover  { color: var(--white); background: rgba(255,255,255,0.10); }
.nav--transparent .nav__logo img    { filter: brightness(0) invert(1); }

.nav__actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.nav__actions .btn { padding: 8px 18px; font-size: 13px; }

.nav--transparent .btn--outline {
  color: var(--white);
  border-color: rgba(255,255,255,0.35);
}
.nav--transparent .btn--outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.6);
}

/* Mobile hamburger */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 8px;
  cursor: pointer;
  border-radius: var(--r-sm);
  transition: background var(--dur-fast);
}
.nav__toggle:hover { background: var(--gray-line); }
.nav__toggle span {
  display: block;
  width: 20px; height: 1.5px;
  background: var(--charcoal);
  border-radius: 2px;
  transition: all var(--dur-mid) var(--ease-out);
}
.nav--transparent .nav__toggle span { background: var(--white); }

.nav__mobile {
  display: none;
  position: absolute;
  top: 60px; left: 0; right: 0;
  background: var(--white);
  border-bottom: 1px solid var(--gray-line);
  padding: 16px 28px 24px;
  box-shadow: var(--shadow-md);
}
.nav__mobile.is-open { display: block; }
.nav__mobile .nav__link {
  display: block;
  padding: 13px 0;
  border-bottom: 1px solid var(--gray-line);
  border-radius: 0;
  font-size: 15px;
  color: var(--charcoal);
}
.nav__mobile .nav__link:last-of-type { border-bottom: none; }
.nav__mobile .btn-group { margin-top: 20px; }
.nav__mobile .btn { width: 100%; justify-content: center; }

/* ============================================
   HERO — complete redesign
   Editorial split layout, ecommerce premium
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--charcoal);
}

/* Rich, warm dark background — not cold tech blue */
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 90% at 75% 40%, rgba(0,148,136,0.18) 0%, transparent 55%),
    radial-gradient(ellipse 55% 60% at 5%  85%, rgba(13,89,79,0.28)  0%, transparent 55%),
    radial-gradient(ellipse 40% 50% at 55% 10%, rgba(0,90,80,0.15)   0%, transparent 55%),
    linear-gradient(160deg, #0d1a1d 0%, #11181C 45%, #0a1f1b 100%);
}

/* Subtle organic noise texture */
.hero__noise {
  position: absolute;
  inset: 0;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='1'/%3E%3C/svg%3E");
  background-size: 200px 200px;
}

/* Molecular accents — more subtle than before */
.hero__molecules {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.mol-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(0,148,136,0.12);
  animation: ring-breathe 9s ease-in-out infinite;
}
.mol-ring:nth-child(1) { width: 640px; height: 640px; top: -180px; right: -120px; }
.mol-ring:nth-child(2) { width: 380px; height: 380px; top: 8%;   right: 12%; border-color: rgba(0,180,168,0.08); animation-delay: 3s; }
.mol-ring:nth-child(3) { width: 200px; height: 200px; bottom: 18%; right: 28%; border-color: rgba(0,148,136,0.06); animation-delay: 6s; }

.mol-dot {
  position: absolute;
  border-radius: 50%;
  background: var(--teal);
  animation: dot-float 7s ease-in-out infinite;
}
.mol-dot:nth-child(4) { width: 5px;  height: 5px;  top: 20%; right: 26%; opacity: 0.35; animation-delay: 0s; }
.mol-dot:nth-child(5) { width: 3px;  height: 3px;  top: 42%; right: 17%; opacity: 0.25; animation-delay: 2s; }
.mol-dot:nth-child(6) { width: 7px;  height: 7px;  top: 62%; right: 36%; opacity: 0.18; animation-delay: 4s; }

@keyframes ring-breathe {
  0%, 100% { transform: scale(1);    opacity: 0.7; }
  50%       { transform: scale(1.03); opacity: 1;   }
}
@keyframes dot-float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}

.hero__content {
  position: relative;
  z-index: 1;
  width: 100%;
  padding-top: 60px;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
  min-height: calc(100vh - 60px);
  padding: 80px 0 72px;
}

/* LEFT — text side */
.hero__text { max-width: 620px; }

/* Overline strip — no pill, just a ruled line + label */
.hero__overline {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
}
.hero__overline-rule {
  width: 32px;
  height: 1.5px;
  background: var(--teal);
  border-radius: 2px;
  flex-shrink: 0;
}
.hero__overline-text {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--teal-mid);
}

/* Hero headline — large, editorial, no italic gimmick */
.hero__headline {
  font-family: var(--font-head);
  font-size: clamp(42px, 5.5vw, 72px);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -0.035em;
  color: var(--white);
  margin-bottom: 22px;
}
.hero__headline .accent {
  color: var(--teal-mid);
  font-style: normal;
}

.hero__sub {
  font-size: clamp(15px, 1.35vw, 17px);
  line-height: 1.75;
  color: rgba(255,255,255,0.60);
  margin-bottom: 40px;
  max-width: 480px;
  font-weight: 400;
}

/* Inline trust badges — below CTA buttons */
.hero__trust-row {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 28px;
  flex-wrap: wrap;
}
.hero__trust-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 600;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.01em;
}
.hero__trust-badge::before {
  content: '';
  display: block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--teal);
  flex-shrink: 0;
}

/* RIGHT — product visual */
.hero__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__product-stage {
  position: relative;
  width: 100%;
  max-width: 440px;
  aspect-ratio: 0.9;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Warm ambient glow — not cold teal circle */
.hero__glow {
  position: absolute;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle,
    rgba(0,148,136,0.20) 0%,
    rgba(0,148,136,0.08) 40%,
    transparent 70%
  );
  animation: glow-breathe 5s ease-in-out infinite;
  filter: blur(20px);
}
@keyframes glow-breathe {
  0%, 100% { transform: scale(1);    opacity: 0.8; }
  50%       { transform: scale(1.12); opacity: 1;   }
}

/* Product vial card — refined glass */
.hero__vial-card {
  position: relative;
  z-index: 2;
  background: linear-gradient(145deg,
    rgba(255,255,255,0.11) 0%,
    rgba(255,255,255,0.04) 100%
  );
  border: 1px solid rgba(255,255,255,0.13);
  backdrop-filter: blur(32px);
  -webkit-backdrop-filter: blur(32px);
  border-radius: var(--r-2xl);
  padding: 44px 40px 36px;
  width: 260px;
  animation: card-float 7s ease-in-out infinite;
  box-shadow:
    0 24px 64px rgba(0,0,0,0.30),
    inset 0 1px 0 rgba(255,255,255,0.10);
}
@keyframes card-float {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  40%       { transform: translateY(-12px) rotate(0.4deg); }
  70%       { transform: translateY(-6px) rotate(-0.2deg); }
}

.hero__vial-label {
  text-align: center;
  margin-top: 18px;
}
.hero__vial-name {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.01em;
}
.hero__vial-sub {
  font-size: 11px;
  color: rgba(255,255,255,0.45);
  margin-top: 3px;
}
.hero__vial-badge {
  display: inline-block;
  margin-top: 12px;
  padding: 4px 11px;
  background: rgba(0,148,136,0.22);
  border: 1px solid rgba(0,148,136,0.35);
  border-radius: var(--r-pill);
  font-family: var(--font-head);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal-mid);
}

/* Floating cards attached to the stage */
.hero__float-card {
  position: absolute;
  background: var(--white);
  border-radius: var(--r-lg);
  padding: 12px 16px;
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 3;
  min-width: 140px;
}
.hero__float-card:nth-of-type(1) {
  top: 6%;
  left: -5%;
  animation: fc-float-1 6s ease-in-out infinite;
}
.hero__float-card:nth-of-type(2) {
  bottom: 10%;
  right: -4%;
  animation: fc-float-2 7s ease-in-out infinite;
  animation-delay: 1s;
}
@keyframes fc-float-1 { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-7px)} }
@keyframes fc-float-2 { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-5px)} }

.hero__float-icon {
  width: 34px; height: 34px;
  border-radius: var(--r-sm);
  background: var(--teal-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal);
  font-size: 15px;
  flex-shrink: 0;
}
.hero__float-val {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 800;
  color: var(--charcoal);
  line-height: 1;
}
.hero__float-lbl {
  font-size: 10px;
  color: var(--gray-text);
  margin-top: 2px;
  white-space: nowrap;
}

/* ============================================
   TRUST STRIP — horizontal, no heavy boxes
   ============================================ */
.trust-strip {
  background: var(--white);
  border-bottom: 1px solid var(--gray-line);
}
.trust-strip__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  height: 60px;
  gap: 0;
}
.trust-strip__item {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 0 32px;
  border-right: 1px solid var(--gray-line);
  height: 100%;
  flex: 1;
  justify-content: center;
  min-width: 160px;
}
.trust-strip__item:last-child { border-right: none; }
.trust-strip__dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--teal);
  flex-shrink: 0;
}
.trust-strip__text {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 700;
  color: var(--charcoal);
  letter-spacing: -0.005em;
  white-space: nowrap;
}
.trust-strip__sub {
  font-size: 11px;
  color: var(--gray-text);
  font-weight: 400;
  margin-left: 4px;
}

/* ============================================
   SECTION HEADERS — editorial style
   ============================================ */
.section-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.section-eyebrow__rule {
  width: 24px;
  height: 1.5px;
  background: var(--teal);
  border-radius: 2px;
  flex-shrink: 0;
}
.section-eyebrow__label {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--teal);
}

/* Legacy section-label still works (inner pages use it) */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 13px;
  background: var(--teal-light);
  border-radius: var(--r-pill);
  font-family: var(--font-head);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--teal-deep);
  margin-bottom: 14px;
}
.section-label--dark {
  background: rgba(0,148,136,0.15);
  color: var(--teal-mid);
}

.section-header       { margin-bottom: 56px; }
.section-header--center {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 56px;
}

/* ============================================
   PRODUCT CARDS — ecommerce premium
   ============================================ */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.product-card {
  background: var(--white);
  border: 1px solid var(--gray-line);
  border-radius: var(--r-xl);
  overflow: hidden;
  transition: all var(--dur-mid) var(--ease-out);
  cursor: pointer;
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  border-color: rgba(0,148,136,0.22);
  box-shadow: var(--shadow-lg);
  transform: translateY(-5px);
}

/* Square image area — looks more ecommerce */
.product-card__image {
  position: relative;
  aspect-ratio: 1 / 1;
  background: var(--sand);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.product-card__image-inner {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--dur-slow) var(--ease-out);
}
.product-card:hover .product-card__image-inner { transform: scale(1.05); }

/* Badges — cleaner, smaller */
.product-card__badge {
  position: absolute;
  top: 12px; left: 12px;
  padding: 4px 10px;
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(8px);
  border-radius: var(--r-pill);
  font-family: var(--font-head);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--teal-deep);
  box-shadow: var(--shadow-xs);
}
.product-card__usa-badge {
  position: absolute;
  top: 12px; right: 12px;
  padding: 4px 9px;
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(8px);
  border-radius: var(--r-pill);
  font-family: var(--font-head);
  font-size: 9px;
  font-weight: 700;
  color: var(--charcoal);
  box-shadow: var(--shadow-xs);
  display: flex;
  align-items: center;
  gap: 3px;
}

/* Card body */
.product-card__body {
  padding: 22px 22px 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.product-card__category {
  font-family: var(--font-head);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 6px;
}
.product-card__name {
  font-family: var(--font-head);
  font-size: 19px;
  font-weight: 800;
  color: var(--charcoal);
  letter-spacing: -0.02em;
  margin-bottom: 3px;
  line-height: 1.2;
}
.product-card__strength {
  font-size: 12px;
  font-weight: 500;
  color: var(--gray-text);
  margin-bottom: 10px;
}
.product-card__desc {
  font-size: 13px;
  line-height: 1.62;
  color: var(--gray-dark);
  margin-bottom: 18px;
  flex: 1;
}
.product-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid var(--gray-line);
  gap: 10px;
}
.product-card__price-lock {
  display: flex;
  align-items: center;
  gap: 5px;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 600;
  color: var(--gray-text);
  letter-spacing: 0.01em;
}
.product-card__footer .btn { padding: 8px 16px; font-size: 12px; }

/* ============================================
   QUALITY CARDS
   ============================================ */
.quality-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.quality-card {
  background: var(--white);
  border: 1px solid var(--gray-line);
  border-radius: var(--r-lg);
  padding: 32px 28px;
  transition: all var(--dur-mid) var(--ease-out);
}
.quality-card:hover {
  border-color: rgba(0,148,136,0.22);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.quality-card__icon {
  width: 46px; height: 46px;
  border-radius: var(--r-md);
  background: var(--teal-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal);
  font-size: 20px;
  margin-bottom: 16px;
}
.quality-card__title {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  color: var(--charcoal);
  margin-bottom: 8px;
  letter-spacing: -0.012em;
}
.quality-card__desc { font-size: 14px; line-height: 1.65; color: var(--gray-dark); }

/* ============================================
   STANDARDS LIST
   ============================================ */
.standards-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid var(--gray-line);
}
.standard-item {
  background: var(--white);
  padding: 26px 30px;
  display: flex;
  align-items: flex-start;
  gap: 18px;
  border-bottom: 1px solid var(--gray-line);
  transition: background var(--dur-fast);
}
.standard-item:last-child { border-bottom: none; }
.standard-item:hover { background: var(--sand); }
.standard-item__num {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--teal-light);
  color: var(--teal-deep);
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.standard-item__content { flex: 1; }
.standard-item__title {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  color: var(--charcoal);
  margin-bottom: 3px;
  letter-spacing: -0.01em;
}
.standard-item__desc { font-size: 14px; line-height: 1.62; color: var(--gray-dark); }

/* ============================================
   BRAND STORY
   ============================================ */
.story-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.story-visual { position: relative; }
.story-image-stack { position: relative; height: 500px; }
.story-img-primary {
  position: absolute;
  top: 0; left: 0; right: 60px; bottom: 60px;
  background: linear-gradient(135deg, var(--teal-deep) 0%, var(--teal) 100%);
  border-radius: var(--r-2xl);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.story-img-secondary {
  position: absolute;
  bottom: 0; right: 0;
  width: 55%; height: 55%;
  background: var(--charcoal);
  border-radius: var(--r-xl);
  border: 4px solid var(--white);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.story-stat-pill {
  position: absolute;
  top: 40%; left: -24px;
  background: var(--white);
  border-radius: var(--r-md);
  padding: 14px 18px;
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 3;
}
.story-stat-pill__icon {
  width: 34px; height: 34px;
  border-radius: var(--r-sm);
  background: var(--teal-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal);
  font-size: 14px;
}
.story-stat-pill__val {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 800;
  color: var(--charcoal);
  line-height: 1;
}
.story-stat-pill__lbl { font-size: 10px; color: var(--gray-text); margin-top: 2px; }

.story-text { padding: 16px 0; }
.story-text__body { font-size: 16px; line-height: 1.78; color: var(--gray-dark); margin-bottom: 16px; }

.story-pillars { display: flex; flex-direction: column; gap: 14px; margin-top: 32px; }
.story-pillar { display: flex; align-items: flex-start; gap: 12px; }
.story-pillar__dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--teal);
  margin-top: 8px;
  flex-shrink: 0;
}
.story-pillar__text {
  font-size: 14px;
  color: var(--charcoal);
  font-weight: 500;
  line-height: 1.55;
}

/* ============================================
   FINAL CTA SECTION
   ============================================ */
.cta-section {
  background: linear-gradient(150deg, var(--teal-deep) 0%, #083830 55%, #05201c 100%);
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -60%; left: -8%;
  width: 700px; height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,148,136,0.20) 0%, transparent 60%);
  pointer-events: none;
}
.cta-section::after {
  content: '';
  position: absolute;
  bottom: -40%; right: -5%;
  width: 480px; height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,180,168,0.10) 0%, transparent 60%);
  pointer-events: none;
}
.cta-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
  padding: 120px 0;
}
.cta-inner .t-h2   { color: var(--white); margin-bottom: 14px; }
.cta-inner .t-body-lg { color: rgba(255,255,255,0.65); margin-bottom: 40px; }

/* ============================================
   STATS ROW
   ============================================ */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.stat-block {
  padding: 48px 24px;
  text-align: center;
  border-right: 1px solid rgba(255,255,255,0.08);
}
.stat-block:last-child { border-right: none; }
.stat-block__val {
  font-family: var(--font-head);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.035em;
  line-height: 1;
  margin-bottom: 8px;
}
.stat-block__lbl {
  font-size: 13px;
  color: rgba(255,255,255,0.50);
  line-height: 1.5;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--charcoal);
  color: var(--white);
  padding: 72px 0 0;
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.footer__brand img {
  height: 26px;
  filter: brightness(0) invert(1);
  margin-bottom: 18px;
}
.footer__brand p {
  font-size: 13px;
  line-height: 1.72;
  color: rgba(255,255,255,0.50);
  max-width: 260px;
  margin-bottom: 20px;
}
.footer__disclaimer {
  font-size: 11px;
  color: rgba(255,255,255,0.28);
  line-height: 1.65;
  padding: 12px 14px;
  background: rgba(255,255,255,0.03);
  border-radius: var(--r-sm);
  border-left: 2px solid rgba(0,148,136,0.35);
}
.footer__col-title {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.footer__links { display: flex; flex-direction: column; gap: 9px; }
.footer__link {
  font-size: 13px;
  color: rgba(255,255,255,0.50);
  transition: color var(--dur-fast);
}
.footer__link:hover { color: var(--teal-mid); }

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  gap: 16px;
  flex-wrap: wrap;
}
.footer__copy { font-size: 12px; color: rgba(255,255,255,0.30); }
.footer__legal { display: flex; align-items: center; gap: 18px; }
.footer__legal a {
  font-size: 12px;
  color: rgba(255,255,255,0.30);
  transition: color var(--dur-fast);
}
.footer__legal a:hover { color: rgba(255,255,255,0.55); }

/* ============================================
   PAGE HERO (inner pages)
   ============================================ */
.page-hero {
  background: var(--charcoal);
  padding: 148px 0 88px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 600px; height: 100%;
  background: radial-gradient(ellipse 80% 80% at 80% 50%, rgba(0,148,136,0.15) 0%, transparent 65%);
  pointer-events: none;
}
.page-hero__label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 13px;
  background: rgba(0,148,136,0.18);
  border: 1px solid rgba(0,148,136,0.30);
  border-radius: var(--r-pill);
  font-family: var(--font-head);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--teal-mid);
  margin-bottom: 18px;
}
.page-hero h1 { color: var(--white); max-width: 680px; margin-bottom: 18px; }
.page-hero__sub {
  font-size: clamp(15px, 1.3vw, 17px);
  color: rgba(255,255,255,0.58);
  max-width: 540px;
  line-height: 1.72;
}

/* ============================================
   FILTER BAR (Peptides Page)
   ============================================ */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.filter-btn {
  padding: 8px 18px;
  border-radius: var(--r-pill);
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 700;
  border: 1.5px solid var(--gray-line);
  background: var(--white);
  color: var(--gray-dark);
  cursor: pointer;
  transition: all var(--dur-fast);
  letter-spacing: -0.003em;
}
.filter-btn:hover { border-color: var(--teal); color: var(--teal); }
.filter-btn.is-active { background: var(--teal); border-color: var(--teal); color: var(--white); }

/* ============================================
   FORMS
   ============================================ */
.form-page {
  min-height: 100vh;
  background: var(--sand);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 100px 24px 60px;
}
.form-card {
  background: var(--white);
  border-radius: var(--r-2xl);
  border: 1px solid var(--gray-line);
  box-shadow: var(--shadow-xl);
  padding: 52px 48px;
  width: 100%;
  max-width: 480px;
}
.form-card__logo { display: flex; justify-content: center; margin-bottom: 32px; }
.form-card__logo img { height: 26px; }
.form-card__title {
  font-family: var(--font-head);
  font-size: 24px;
  font-weight: 800;
  color: var(--charcoal);
  letter-spacing: -0.025em;
  text-align: center;
  margin-bottom: 6px;
}
.form-card__sub {
  font-size: 14px;
  color: var(--gray-text);
  text-align: center;
  margin-bottom: 32px;
  line-height: 1.6;
}
.form-group { margin-bottom: 18px; }
.form-label {
  display: block;
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 700;
  color: var(--charcoal);
  margin-bottom: 6px;
  letter-spacing: -0.003em;
}
.form-input {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--gray-line);
  border-radius: var(--r-md);
  font-size: 14px;
  color: var(--charcoal);
  background: var(--white);
  transition: border-color var(--dur-fast);
  outline: none;
  appearance: none;
}
.form-input:focus { border-color: var(--teal); }
.form-input::placeholder { color: var(--gray-mid); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-select {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--gray-line);
  border-radius: var(--r-md);
  font-size: 14px;
  color: var(--charcoal);
  background: var(--white);
  transition: border-color var(--dur-fast);
  outline: none;
  cursor: pointer;
}
.form-select:focus { border-color: var(--teal); }
.form-textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--gray-line);
  border-radius: var(--r-md);
  font-size: 14px;
  color: var(--charcoal);
  background: var(--white);
  transition: border-color var(--dur-fast);
  outline: none;
  resize: vertical;
  min-height: 100px;
}
.form-textarea:focus { border-color: var(--teal); }
.form-divider {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 20px 0;
  font-size: 12px;
  color: var(--gray-mid);
}
.form-divider::before, .form-divider::after { content: ''; flex: 1; height: 1px; background: var(--gray-line); }
.form-link { text-align: center; font-size: 13px; color: var(--gray-text); margin-top: 18px; }
.form-link a { color: var(--teal); font-weight: 600; transition: color var(--dur-fast); }
.form-link a:hover { color: var(--teal-deep); }
.form-submit .btn { width: 100%; justify-content: center; }
.form-note { font-size: 11px; color: var(--gray-text); text-align: center; margin-top: 14px; line-height: 1.6; }

/* ============================================
   VALUE / ABOUT CARDS
   ============================================ */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.value-card {
  padding: 32px 24px;
  background: var(--white);
  border: 1px solid var(--gray-line);
  border-radius: var(--r-xl);
  transition: all var(--dur-mid) var(--ease-out);
}
.value-card:hover {
  border-color: rgba(0,148,136,0.25);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.value-card__icon {
  width: 44px; height: 44px;
  border-radius: var(--r-md);
  background: var(--teal-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal);
  font-size: 20px;
  margin-bottom: 16px;
}
.value-card__title {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  color: var(--charcoal);
  margin-bottom: 8px;
  letter-spacing: -0.012em;
}
.value-card__desc { font-size: 13px; line-height: 1.65; color: var(--gray-dark); }

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s var(--ease-out), transform 0.65s var(--ease-out);
}
.fade-up.is-visible { opacity: 1; transform: translateY(0); }

.fade-in {
  opacity: 0;
  transition: opacity 0.65s var(--ease-out);
}
.fade-in.is-visible { opacity: 1; }

.stagger-1 { transition-delay: 0.08s; }
.stagger-2 { transition-delay: 0.16s; }
.stagger-3 { transition-delay: 0.24s; }
.stagger-4 { transition-delay: 0.32s; }
.stagger-5 { transition-delay: 0.40s; }

/* ============================================
   MISC UTILITIES
   ============================================ */
.divider { height: 1px; background: var(--gray-line); margin: 40px 0; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 9px;
  border-radius: var(--r-pill);
  font-family: var(--font-head);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.badge--teal { background: var(--teal-light); color: var(--teal-deep); }
.badge--dark { background: var(--charcoal); color: var(--white); }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  :root { --section-py: 80px; }

  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 48px;
    padding: 60px 0;
  }
  .hero__text { max-width: 100%; }
  .hero__sub { max-width: 100%; }
  .hero__overline { justify-content: center; }
  .hero__trust-row { justify-content: center; }
  .hero__visual { max-width: 380px; margin: 0 auto; }
  .btn-group { justify-content: center; }

  .grid-2 { grid-template-columns: 1fr; gap: 40px; }
  .story-block { grid-template-columns: 1fr; gap: 48px; }
  .story-image-stack { height: 360px; }
  .story-stat-pill { left: 0; }

  .footer__grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .stat-block { border-bottom: 1px solid rgba(255,255,255,0.08); }
}

@media (max-width: 768px) {
  :root { --section-py: 64px; --gutter: 20px; }

  .nav__links,
  .nav__actions .btn--outline { display: none; }
  .nav__toggle { display: flex; }
  .nav__actions .btn--primary { display: none; }

  /* Trust strip — stack on mobile */
  .trust-strip__inner {
    flex-direction: column;
    height: auto;
    padding: 4px 0;
  }
  .trust-strip__item {
    border-right: none;
    border-bottom: 1px solid var(--gray-line);
    height: 48px;
    width: 100%;
    padding: 0 20px;
    justify-content: flex-start;
  }
  .trust-strip__item:last-child { border-bottom: none; }

  .product-grid { grid-template-columns: 1fr; }
  .quality-grid { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .form-card { padding: 36px 24px; }
  .form-row { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }

  .hero__float-card { display: none; }
  .cta-inner { padding: 80px 0; }
  .page-hero { padding: 120px 0 72px; }
}

@media (max-width: 480px) {
  .filter-btn { padding: 7px 13px; font-size: 11px; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .hero__trust-row { gap: 12px; }
}