/* =========================================================
   Veltis Peptides — styles.css
   System font stack, zero JS, CSS-only motion.
   ========================================================= */

/* --- Tokens --------------------------------------------- */
:root {
  --green-900: #0B4A23;
  --green-700: #0F7A3A;
  --green-500: #1BA85A;
  --green-300: #6BCB93;
  --green-50:  #E8F5EE;
  --green-25:  #F4FAF6;

  --gray-900: #0F1419;
  --gray-700: #232A32;
  --gray-600: #4A5560;
  --gray-400: #8B95A0;
  --gray-200: #E5E8EC;
  --gray-100: #EEF1F4;
  --gray-50:  #F7F9FA;
  --white:    #FFFFFF;

  --radius-sm: 8px;
  --radius:    14px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 999px;

  --shadow-xs: 0 1px 2px rgba(15, 20, 25, .04);
  --shadow-sm: 0 2px 8px rgba(15, 20, 25, .05);
  --shadow-md: 0 8px 24px rgba(15, 122, 58, .08);
  --shadow-lg: 0 20px 48px rgba(11, 74, 35, .12);

  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --maxw: 1200px;
  --pad:  clamp(20px, 4vw, 48px);
  --ease: cubic-bezier(.2, .8, .2, 1);
}

/* --- Reset ---------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--gray-900);
  background: var(--white);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--green-700); text-decoration: none; transition: color .2s var(--ease); }
a:hover { color: var(--green-500); }
a:focus-visible, button:focus-visible { outline: 2px solid var(--green-500); outline-offset: 3px; border-radius: 4px; }
h1, h2, h3, h4 { margin: 0; font-weight: 700; letter-spacing: -.02em; color: var(--gray-900); }
p  { margin: 0; }
ol, ul { margin: 0; padding: 0; list-style: none; }

/* --- Utility -------------------------------------------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px 6px 12px;
  background: rgba(255, 255, 255, .15);
  border: 1px solid rgba(255, 255, 255, .25);
  border-radius: var(--radius-full);
  font-size: 13px; font-weight: 600;
  color: var(--white);
  letter-spacing: .01em;
  box-shadow: 0 4px 12px rgba(0, 0, 0, .2);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.eyebrow__dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--green-500);
  box-shadow: 0 0 0 3px rgba(27, 168, 90, .18);
}
.section-label {
  display: inline-block;
  font-size: 13px; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase;
  color: var(--green-700);
  margin-bottom: 16px;
}
.section-label--light { color: var(--green-300); }
.section-title {
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.15;
  letter-spacing: -.025em;
  max-width: 720px;
}

.link-arrow {
  display: inline-flex; align-items: center; gap: 6px;
  font-weight: 600; color: var(--green-700);
}
.link-arrow svg { transition: transform .25s var(--ease); }
.link-arrow:hover svg { transform: translateX(3px); }
.link-arrow--lg { font-size: 16px; }

/* --- Buttons -------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 22px;
  font: inherit; font-weight: 600; font-size: 15px;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all .2s var(--ease);
  white-space: nowrap;
  text-decoration: none;
}
.btn svg { transition: transform .25s var(--ease); }
.btn:hover svg { transform: translateX(2px); }

.btn--primary {
  background: var(--green-700);
  color: var(--white);
  box-shadow: var(--shadow-sm);
}
.btn--primary:hover {
  background: var(--green-900);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--ghost {
  background: transparent;
  color: var(--green-900);
  border-color: var(--gray-200);
}
.btn--ghost:hover {
  background: var(--white);
  border-color: var(--green-700);
  color: var(--green-700);
}
.hero .btn--ghost {
  color: var(--white);
  border-color: rgba(255, 255, 255, .3);
}
.hero .btn--ghost:hover {
  background: rgba(255, 255, 255, .1);
  border-color: var(--white);
  color: var(--white);
}

.btn--light {
  background: var(--white);
  color: var(--green-900);
}
.btn--light:hover {
  background: var(--green-25);
  color: var(--green-900);
  transform: translateY(-1px);
}

.btn--ghost-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, .25);
}
.btn--ghost-light:hover {
  background: rgba(255, 255, 255, .08);
  color: var(--white);
  border-color: rgba(255, 255, 255, .5);
}

.btn--sm { padding: 10px 16px; font-size: 14px; }

/* --- Nav ------------------------------------------------ */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .85);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--gray-100);
}
.nav__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 14px var(--pad);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
}
.nav__links {
  display: flex; justify-content: center; gap: 32px;
}
.nav__links a {
  color: var(--gray-600);
  font-size: 15px; font-weight: 500;
  position: relative;
  padding: 6px 2px;
}
.nav__links a:hover { color: var(--green-900); }
.nav__links a[aria-current="page"] {
  color: var(--green-900); font-weight: 600;
}
.nav__links a[aria-current="page"]::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -2px;
  height: 2px; background: var(--green-500); border-radius: 2px;
}

.brand {
  display: inline-flex; align-items: center; gap: 10px;
  color: var(--green-900); font-weight: 700;
  letter-spacing: -.01em;
}
.brand:hover { color: var(--green-700); }
.brand__mark { color: var(--green-700); }
.brand__text { font-size: 18px; }
.brand__text em { font-style: normal; font-weight: 500; color: var(--green-700); }

@media (max-width: 860px) {
  .nav__inner {
    grid-template-columns: auto auto;
    grid-template-rows: auto auto;
    gap: 10px 16px;
    padding: 12px var(--pad);
  }
  .nav__links {
    grid-column: 1 / -1;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 4px 20px;
    padding-top: 8px;
    border-top: 1px solid var(--gray-100);
    font-size: 14px;
  }
  .nav__links a { padding: 4px 2px; }
  .nav__cta { padding: 8px 14px; font-size: 13px; }
}

/* --- Hero ----------------------------------------------- */
.hero {
  position: relative;
  padding: clamp(48px, 8vw, 96px) var(--pad) clamp(64px, 10vw, 128px);
  background:
    linear-gradient(135deg, rgba(11, 74, 35, .85) 0%, rgba(15, 122, 58, .75) 100%),
    url('/assets/hero-bg.png') center / cover no-repeat;
  overflow: hidden;
}
.hero__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: clamp(32px, 6vw, 72px);
  align-items: center;
}
.hero__content {
  max-width: 640px;
  color: var(--white);
  text-shadow: 0 2px 8px rgba(0, 0, 0, .3);
}
.hero__title {
  margin: 20px 0 20px;
  font-size: clamp(28px, 4.6vw, 52px);
  line-height: 1.08;
  letter-spacing: -.03em;
  font-weight: 800;
  text-wrap: balance;
  overflow-wrap: break-word;
  color: var(--white);
}
.hero__title em {
  font-style: normal; font-weight: 800;
  background: linear-gradient(120deg, #6BCB93, #1BA85A);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__lede {
  font-size: clamp(17px, 1.6vw, 19px);
  line-height: 1.6;
  color: rgba(255, 255, 255, .85);
  max-width: 540px;
  margin-bottom: 32px;
}
.hero__cta {
  display: flex; flex-wrap: wrap; gap: 12px;
  margin-bottom: 40px;
}
.hero__stats {
  display: flex; gap: clamp(20px, 4vw, 48px);
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, .2);
  margin: 0;
}
.stat dt {
  font-size: 12px; font-weight: 600; text-transform: uppercase;
  letter-spacing: .08em; color: rgba(255, 255, 255, .65);
  margin-bottom: 4px;
}
.stat dd {
  margin: 0;
  font-size: clamp(20px, 2.4vw, 26px); font-weight: 700;
  color: var(--white); letter-spacing: -.02em;
}

/* Hero visual */
.hero__visual {
  position: relative;
  aspect-ratio: 1 / 1.05;
  min-height: 380px;
}
.vial-scene {
  position: absolute; inset: 0;
  background: transparent;
  border-radius: var(--radius-xl);
  border: none;
  box-shadow: none;
  overflow: hidden;
  display: none;
  place-items: center;
}
.vial-scene__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(15, 122, 58, .06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(15, 122, 58, .06) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(circle at 50% 50%, #000 40%, transparent 75%);
  -webkit-mask-image: radial-gradient(circle at 50% 50%, #000 40%, transparent 75%);
}
.vial {
  position: relative;
  width: clamp(140px, 22vw, 200px);
  height: auto;
  filter: drop-shadow(0 30px 40px rgba(11, 74, 35, .18));
  animation: vial-float 6s ease-in-out infinite;
}
@keyframes vial-float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}

.coa-chip {
  position: absolute;
  bottom: 24px; right: 24px;
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  color: var(--green-700);
}
.coa-chip span { display: flex; flex-direction: column; line-height: 1.15; }
.coa-chip strong { font-size: 13px; color: var(--green-900); }
.coa-chip em { font-style: normal; font-size: 11px; color: var(--gray-600); }

.molecule {
  position: absolute; border-radius: 50%;
  background: var(--white);
  border: 1px solid var(--green-300);
  box-shadow: 0 4px 12px rgba(15, 122, 58, .15);
}
.molecule::after {
  content: ""; position: absolute; inset: 4px; border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, var(--green-500), var(--green-700));
}
.molecule--1 { width: 16px; height: 16px; top: 18%; left: 12%; animation: float-a 7s ease-in-out infinite; }
.molecule--2 { width: 10px; height: 10px; top: 65%; left: 18%; animation: float-b 9s ease-in-out infinite; }
.molecule--3 { width: 12px; height: 12px; top: 28%; right: 14%; animation: float-a 8s ease-in-out infinite reverse; }
@keyframes float-a { 0%,100% { transform: translate(0, 0);} 50% { transform: translate(6px, -10px);} }
@keyframes float-b { 0%,100% { transform: translate(0, 0);} 50% { transform: translate(-8px, -6px);} }

@media (max-width: 860px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { display: none; }
  .hero__stats { gap: 24px; flex-wrap: wrap; }
}

/* --- Section shell -------------------------------------- */
section { padding-left: var(--pad); padding-right: var(--pad); }
.section__head {
  max-width: var(--maxw);
  margin: 0 auto clamp(32px, 5vw, 56px);
}
.section__head--row {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 24px; flex-wrap: wrap;
}

/* --- Pillars -------------------------------------------- */
.pillars {
  max-width: var(--maxw);
  margin: 0 auto;
  padding-top: clamp(64px, 9vw, 120px);
  padding-bottom: clamp(32px, 6vw, 64px);
}
.pillars__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.pillar {
  padding: 32px;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  transition: all .3s var(--ease);
}
.pillar:hover {
  border-color: var(--green-300);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.pillar__icon {
  width: 56px; height: 56px;
  display: grid; place-items: center;
  background: var(--green-50);
  color: var(--green-700);
  border-radius: var(--radius);
  margin-bottom: 20px;
}
.pillar h3 {
  font-size: 20px; font-weight: 700;
  margin-bottom: 8px;
  color: var(--green-900);
}
.pillar p {
  color: var(--gray-600);
  font-size: 15px;
  line-height: 1.6;
}

@media (max-width: 860px) { .pillars__grid { grid-template-columns: 1fr; } }

/* --- Process preview ------------------------------------ */
.process {
  padding-top: clamp(64px, 9vw, 120px);
  padding-bottom: clamp(64px, 9vw, 120px);
  background: var(--green-25);
}
.process__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(40px, 7vw, 96px);
  align-items: center;
}
.process__lede {
  color: var(--gray-600);
  font-size: 17px;
  margin: 16px 0 24px;
  max-width: 480px;
}

.steps {
  position: relative;
  counter-reset: step;
}
.steps::before {
  content: "";
  position: absolute;
  left: 34px; top: 18px; bottom: 18px;
  width: 2px;
  background: linear-gradient(180deg, var(--green-300), var(--green-50));
  border-radius: 2px;
}
.step {
  position: relative;
  display: flex; align-items: center; gap: 20px;
  padding: 18px 0;
}
.step__num {
  width: 68px; height: 68px;
  display: grid; place-items: center;
  background: var(--white);
  color: var(--green-700);
  font-weight: 700; font-size: 18px;
  letter-spacing: -.01em;
  border: 1.5px solid var(--green-50);
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
  position: relative; z-index: 1;
  transition: all .25s var(--ease);
}
.step:hover .step__num {
  background: var(--green-700); color: var(--white);
  border-color: var(--green-700);
  transform: scale(1.05);
}
.step__label {
  font-size: 18px; font-weight: 600;
  color: var(--green-900);
}

@media (max-width: 860px) {
  .process__inner { grid-template-columns: 1fr; }
  .steps::before { left: 24px; }
  .step__num { width: 48px; height: 48px; font-size: 15px; }
}

/* --- Featured products ---------------------------------- */
.featured {
  max-width: var(--maxw);
  margin: 0 auto;
  padding-top: clamp(64px, 9vw, 120px);
  padding-bottom: clamp(32px, 6vw, 64px);
}
.featured__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.product-card {
  display: flex; flex-direction: column;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all .3s var(--ease);
  color: inherit;
}
.product-card:hover {
  transform: translateY(-3px);
  border-color: var(--green-300);
  box-shadow: var(--shadow-md);
  color: inherit;
}
.product-card__vis {
  aspect-ratio: 1 / 1;
  background:
    radial-gradient(circle at 50% 70%, rgba(27, 168, 90, .14), transparent 60%),
    linear-gradient(160deg, var(--green-50), var(--white));
  display: grid; place-items: center;
  border-bottom: 1px solid var(--gray-100);
}
.mini-vial {
  width: 38%; aspect-ratio: 1 / 2.6;
  background:
    linear-gradient(180deg, var(--green-900) 0 10%, var(--green-700) 10% 20%, transparent 20%),
    linear-gradient(180deg, transparent 0 55%, rgba(15, 122, 58, .82) 55% 100%),
    linear-gradient(90deg, rgba(255,255,255,.85), rgba(232,245,238,.6) 50%, rgba(255,255,255,.85));
  border-radius: 4px 4px 22px 22px;
  box-shadow:
    inset 0 0 0 1px rgba(15, 122, 58, .25),
    0 18px 28px rgba(11, 74, 35, .14);
  position: relative;
}
.mini-vial::after {
  content: ""; position: absolute;
  left: 18%; right: 18%; top: 32%; height: 14%;
  background: var(--white);
  border-radius: 2px;
  box-shadow: 0 1px 2px rgba(15, 20, 25, .08);
}
.mini-vial--copper {
  background:
    linear-gradient(180deg, #3D2617 0 10%, #7A4B2C 10% 20%, transparent 20%),
    linear-gradient(180deg, transparent 0 55%, rgba(184, 115, 51, .82) 55% 100%),
    linear-gradient(90deg, rgba(255,255,255,.85), rgba(255, 230, 210, .6) 50%, rgba(255,255,255,.85));
  box-shadow:
    inset 0 0 0 1px rgba(122, 75, 44, .3),
    0 18px 28px rgba(61, 38, 23, .18);
}
.mini-vial--water {
  background:
    linear-gradient(180deg, #2B3A4A 0 10%, #4A5560 10% 20%, transparent 20%),
    linear-gradient(180deg, transparent 0 55%, rgba(180, 205, 220, .55) 55% 100%),
    linear-gradient(90deg, rgba(255,255,255,.9), rgba(232,240,245,.65) 50%, rgba(255,255,255,.9));
  box-shadow:
    inset 0 0 0 1px rgba(74, 85, 96, .28),
    0 18px 28px rgba(15, 20, 25, .12);
}
.product-card__body {
  padding: 20px;
  position: relative;
}
.product-card__body h3 {
  font-size: 18px;
  display: flex; align-items: baseline; gap: 8px;
  margin-bottom: 4px;
}
.product-card__body h3 span {
  font-size: 13px; font-weight: 500;
  color: var(--gray-600);
  letter-spacing: 0;
}
.product-card__body p {
  font-size: 14px;
  color: var(--gray-600);
  margin-bottom: 8px;
}
.product-card__arrow {
  position: absolute; right: 20px; bottom: 20px;
  width: 32px; height: 32px;
  display: grid; place-items: center;
  background: var(--green-50);
  color: var(--green-700);
  border-radius: 50%;
  font-size: 14px;
  transition: all .25s var(--ease);
}
.product-card:hover .product-card__arrow {
  background: var(--green-700); color: var(--white);
  transform: translateX(2px);
}

@media (max-width: 1020px) { .featured__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px)  { .featured__grid { grid-template-columns: 1fr; } }

/* --- COA CTA -------------------------------------------- */
.coa-cta {
  padding-top: clamp(64px, 9vw, 96px);
  padding-bottom: clamp(64px, 9vw, 120px);
}
.coa-cta__card {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(40px, 6vw, 72px);
  background:
    radial-gradient(ellipse 60% 80% at 90% 10%, rgba(27, 168, 90, .3), transparent 60%),
    linear-gradient(135deg, #0B4A23, #0F7A3A);
  border-radius: var(--radius-xl);
  color: var(--white);
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 40px;
  align-items: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.coa-cta__card::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 1px 1px, rgba(255, 255, 255, .06) 1px, transparent 0);
  background-size: 20px 20px;
  pointer-events: none;
}
.coa-cta__text { position: relative; }
.coa-cta__text h2 {
  color: var(--white);
  font-size: clamp(26px, 3.8vw, 40px);
  line-height: 1.15;
  letter-spacing: -.025em;
  margin-bottom: 16px;
}
.coa-cta__text p {
  color: rgba(255, 255, 255, .8);
  font-size: 16px;
  max-width: 480px;
}
.coa-cta__actions {
  display: flex; flex-direction: column; gap: 12px;
  position: relative;
  align-items: flex-start;
}

@media (max-width: 860px) {
  .coa-cta__card { grid-template-columns: 1fr; }
}

/* --- Footer --------------------------------------------- */
.foot {
  background: var(--gray-50);
  border-top: 1px solid var(--gray-100);
  padding: clamp(48px, 7vw, 80px) var(--pad) 32px;
}
.foot__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.2fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--gray-200);
}
.foot__brand .brand { margin-bottom: 12px; }
.foot__tagline {
  color: var(--gray-600);
  font-size: 14px;
  max-width: 260px;
}
.foot__col h4 {
  font-size: 13px; font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--gray-600);
  margin-bottom: 16px;
}
.foot__col nav { display: flex; flex-direction: column; gap: 10px; }
.foot__col nav a,
.foot__col .foot__email {
  color: var(--gray-900);
  font-size: 15px; font-weight: 500;
}
.foot__col nav a:hover,
.foot__col .foot__email:hover { color: var(--green-700); }
.foot__email { display: inline-block; margin-bottom: 10px; }
.foot__meta {
  color: var(--gray-600);
  font-size: 13px;
  line-height: 1.6;
}

.foot__bottom {
  max-width: var(--maxw);
  margin: 0 auto;
  padding-top: 24px;
  display: flex; flex-direction: column; gap: 12px;
}
.foot__copy {
  font-size: 13px; color: var(--gray-600);
}
.foot__disclaimer {
  font-size: 12px; color: var(--gray-400);
  line-height: 1.6;
  max-width: 900px;
}

@media (max-width: 860px) {
  .foot__inner {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .foot__brand { grid-column: 1 / -1; }
}
@media (max-width: 520px) {
  .foot__inner { grid-template-columns: 1fr; }
}

/* =========================================================
   Internal pages
   ========================================================= */

/* --- Page hero (compact) -------------------------------- */
.page-hero {
  padding: clamp(56px, 8vw, 104px) var(--pad) clamp(32px, 5vw, 56px);
  background:
    radial-gradient(ellipse 70% 70% at 85% 10%, rgba(27,168,90,.08), transparent 60%),
    linear-gradient(180deg, var(--green-25) 0%, var(--white) 100%);
  border-bottom: 1px solid var(--gray-100);
}
.page-hero__inner {
  max-width: var(--maxw);
  margin: 0 auto;
}
.page-hero h1 {
  font-size: clamp(36px, 5vw, 56px);
  line-height: 1.1;
  letter-spacing: -.03em;
  font-weight: 800;
  margin: 16px 0 16px;
  max-width: 20ch;
  text-wrap: balance;
}
.page-hero h1 em {
  font-style: normal; font-weight: 800;
  background: linear-gradient(120deg, var(--green-700), var(--green-500));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.page-hero__lede {
  font-size: clamp(17px, 1.6vw, 19px);
  color: var(--gray-600);
  max-width: 620px;
  line-height: 1.6;
}

/* --- Prose (generic section text) ----------------------- */
section.prose {
  max-width: var(--maxw);
  margin: 0 auto;
  padding-top: clamp(48px, 7vw, 80px);
  padding-bottom: clamp(48px, 7vw, 80px);
}
.prose h2 {
  font-size: clamp(24px, 2.8vw, 32px);
  line-height: 1.2;
  letter-spacing: -.02em;
  margin-top: 48px;
  margin-bottom: 12px;
  color: var(--green-900);
}
.prose h2:first-child { margin-top: 0; }
.prose h3 {
  font-size: 18px;
  margin-top: 24px;
  margin-bottom: 8px;
  color: var(--green-900);
}
.prose p,
.prose li {
  color: var(--gray-700);
  font-size: 16px;
  line-height: 1.7;
}
.prose p { margin-bottom: 14px; max-width: 72ch; }
.prose ul, .prose ol { margin-bottom: 18px; padding-left: 0; }
.prose ul li { position: relative; padding-left: 24px; margin-bottom: 8px; max-width: 72ch; }
.prose ul li::before {
  content: "";
  position: absolute; left: 0; top: 11px;
  width: 8px; height: 8px;
  border-radius: 2px;
  background: var(--green-500);
}
.prose ol { counter-reset: li; padding-left: 0; }
.prose ol li {
  counter-increment: li;
  position: relative;
  padding-left: 32px;
  margin-bottom: 8px;
  max-width: 72ch;
}
.prose ol li::before {
  content: counter(li) ".";
  position: absolute; left: 0; top: 0;
  font-weight: 700; color: var(--green-700);
}
.prose strong { color: var(--gray-900); font-weight: 600; }
.prose a { color: var(--green-700); font-weight: 500; border-bottom: 1px solid var(--green-300); }
.prose a:hover { color: var(--green-500); border-bottom-color: var(--green-500); }

/* --- Filters (anchor-based scroll nav) ------------------ */
.filters {
  max-width: var(--maxw);
  margin: 0 auto clamp(32px, 5vw, 48px);
  padding: 0 var(--pad);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.filter-pill {
  display: inline-flex; align-items: center;
  padding: 8px 16px;
  background: var(--white);
  color: var(--gray-700);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-full);
  font-size: 14px; font-weight: 500;
  transition: all .2s var(--ease);
}
.filter-pill:hover {
  background: var(--green-50);
  border-color: var(--green-300);
  color: var(--green-900);
}

/* --- Catalog ------------------------------------------- */
.catalog {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--pad) clamp(48px, 7vw, 80px);
}
.catalog-section {
  margin-bottom: clamp(40px, 6vw, 72px);
  scroll-margin-top: 100px;
}
.catalog-section__head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--gray-200);
}
.catalog-section__head h2 {
  font-size: 24px;
  color: var(--green-900);
}
.catalog-section__count {
  color: var(--gray-600);
  font-size: 14px; font-weight: 500;
}
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 960px) { .catalog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .catalog-grid { grid-template-columns: 1fr; } }

.catalog-card {
  display: flex; flex-direction: column;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all .3s var(--ease);
}
.catalog-card:hover {
  transform: translateY(-2px);
  border-color: var(--green-300);
  box-shadow: var(--shadow-md);
}
.catalog-card__vis {
  aspect-ratio: 1 / 1;
  background:
    radial-gradient(circle at 50% 70%, rgba(27,168,90,.14), transparent 60%),
    linear-gradient(160deg, var(--green-50), var(--white));
  display: grid; place-items: center;
  border-bottom: 1px solid var(--gray-100);
  position: relative;
  overflow: hidden;
}
.catalog-card .mini-vial { width: 34%; }
.coa-badge {
  position: absolute; top: 14px; left: 14px;
  display: inline-flex; align-items: center; gap: 5px;
  padding: 4px 10px 4px 8px;
  background: var(--white);
  color: var(--green-700);
  border: 1px solid var(--green-300);
  border-radius: var(--radius-full);
  font-size: 11px; font-weight: 600;
  letter-spacing: .02em;
  box-shadow: var(--shadow-xs);
}
.coa-badge svg { color: var(--green-500); }

.catalog-card__body {
  padding: 20px;
  display: flex; flex-direction: column;
  gap: 6px;
  flex: 1;
}
.catalog-card__title {
  display: flex; align-items: baseline; gap: 8px;
  font-size: 18px;
  margin-bottom: 2px;
}
.catalog-card__title span {
  font-size: 13px; font-weight: 500;
  color: var(--gray-600);
  letter-spacing: 0;
}
.catalog-card__desc {
  color: var(--gray-600);
  font-size: 14px;
  line-height: 1.5;
  flex: 1;
}
.catalog-card__footer {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--gray-100);
}
.catalog-card__price {
  font-size: 15px; font-weight: 600;
  color: var(--green-900);
}
.catalog-card__price small {
  display: block;
  font-size: 11px; font-weight: 500;
  color: var(--gray-600);
  margin-top: 1px;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.catalog-empty {
  padding: 32px 24px;
  background: var(--green-25);
  border: 1px dashed var(--green-300);
  border-radius: var(--radius-lg);
  text-align: center;
}
.catalog-empty h3 {
  color: var(--green-900);
  font-size: 18px;
  margin-bottom: 6px;
}
.catalog-empty p {
  color: var(--gray-600);
  font-size: 15px;
  margin-bottom: 12px;
}

/* --- FAQ (details/summary accordion) -------------------- */
.faq {
  max-width: 820px;
  margin: 0 auto;
  display: flex; flex-direction: column;
  gap: 10px;
}
.faq details {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color .2s var(--ease);
}
.faq details[open] {
  border-color: var(--green-300);
  box-shadow: var(--shadow-sm);
}
.faq summary {
  padding: 20px 24px;
  cursor: pointer;
  list-style: none;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
  font-weight: 600;
  font-size: 16px;
  color: var(--green-900);
  transition: color .2s var(--ease);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "";
  width: 10px; height: 10px;
  border-right: 2px solid var(--green-700);
  border-bottom: 2px solid var(--green-700);
  transform: rotate(45deg);
  transition: transform .25s var(--ease);
  margin-right: 4px;
  flex-shrink: 0;
}
.faq details[open] summary::after {
  transform: rotate(-135deg);
}
.faq summary:hover { color: var(--green-700); }
.faq details > :not(summary) {
  padding: 0 24px 22px;
  color: var(--gray-600);
  line-height: 1.65;
}

/* --- Partners ------------------------------------------- */
.partners {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(48px, 7vw, 80px) var(--pad);
}
.partners-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 860px) { .partners-grid { grid-template-columns: 1fr; } }
.partner-card {
  padding: 28px;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  transition: all .3s var(--ease);
}
.partner-card:hover {
  transform: translateY(-2px);
  border-color: var(--green-300);
  box-shadow: var(--shadow-md);
}
.partner__avatar {
  width: 56px; height: 56px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--green-700), var(--green-500));
  color: var(--white);
  font-weight: 700; font-size: 18px;
  letter-spacing: .02em;
  box-shadow: var(--shadow-sm);
  margin-bottom: 20px;
}
.partner-card h3 {
  font-size: 18px;
  color: var(--green-900);
  margin-bottom: 4px;
}
.partner-card__role {
  font-size: 13px; font-weight: 600;
  letter-spacing: .06em; text-transform: uppercase;
  color: var(--green-700);
  margin-bottom: 12px;
}
.partner-card p {
  color: var(--gray-600);
  font-size: 14px;
  line-height: 1.6;
}

/* --- Commitments (2x2 grid) ----------------------------- */
.commitments {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(48px, 7vw, 80px) var(--pad);
}
.commitments-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
@media (max-width: 700px) { .commitments-grid { grid-template-columns: 1fr; } }
.commitment {
  padding: 24px;
  display: flex; gap: 16px;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
}
.commitment__icon {
  width: 40px; height: 40px;
  flex-shrink: 0;
  display: grid; place-items: center;
  background: var(--green-50);
  color: var(--green-700);
  border-radius: var(--radius);
}
.commitment__text h3 {
  font-size: 16px;
  color: var(--green-900);
  margin-bottom: 4px;
}
.commitment__text p {
  color: var(--gray-600);
  font-size: 14px;
  line-height: 1.55;
}

/* --- Contact big card ----------------------------------- */
.contact-big {
  max-width: 560px;
  margin: 0 auto;
  padding: clamp(32px, 5vw, 48px);
  background:
    radial-gradient(circle at 50% 0%, rgba(27,168,90,.12), transparent 70%),
    var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  text-align: center;
}
.contact-big__icon {
  width: 56px; height: 56px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: var(--green-50);
  color: var(--green-700);
  display: grid; place-items: center;
}
.contact-big__label {
  display: block;
  font-size: 12px; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--green-700);
  margin-bottom: 10px;
}
.contact-big__email {
  display: inline-block;
  font-size: clamp(20px, 2.6vw, 26px);
  font-weight: 700;
  color: var(--green-900);
  letter-spacing: -.01em;
  margin-bottom: 20px;
  word-break: break-all;
  border-bottom: 1px solid transparent;
  transition: all .2s var(--ease);
}
.contact-big__email:hover {
  color: var(--green-700);
  border-bottom-color: var(--green-300);
}
.contact-big__fine {
  color: var(--gray-600);
  font-size: 13px;
  line-height: 1.55;
  max-width: 360px;
  margin: 0 auto;
}

.contact-extras {
  max-width: 820px;
  margin: clamp(48px, 7vw, 72px) auto 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
@media (max-width: 640px) { .contact-extras { grid-template-columns: 1fr; } }
.contact-extra {
  padding: 28px;
  background: var(--green-25);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
}
.contact-extra h3 {
  font-size: 16px;
  color: var(--green-900);
  margin-bottom: 12px;
}
.contact-extra ul {
  display: flex; flex-direction: column;
  gap: 10px;
}
.contact-extra ul li {
  position: relative;
  padding-left: 24px;
  color: var(--gray-700);
  font-size: 14px;
  line-height: 1.55;
}
.contact-extra ul li::before {
  content: "";
  position: absolute; left: 0; top: 7px;
  width: 12px; height: 7px;
  border-left: 2px solid var(--green-500);
  border-bottom: 2px solid var(--green-500);
  transform: rotate(-45deg);
}
.contact-extra p {
  color: var(--gray-700);
  font-size: 14px;
  line-height: 1.55;
}

/* --- Section variant: green background ------------------ */
.section--tint {
  background: var(--green-25);
  border-top: 1px solid var(--gray-100);
  border-bottom: 1px solid var(--gray-100);
}

/* --- Page-level final CTA ------------------------------- */
.final-cta {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(48px, 7vw, 80px) var(--pad);
  text-align: center;
}
.final-cta h2 {
  font-size: clamp(24px, 3.2vw, 34px);
  line-height: 1.2;
  letter-spacing: -.02em;
  max-width: 560px;
  margin: 0 auto 14px;
  text-wrap: balance;
}
.final-cta p {
  color: var(--gray-600);
  max-width: 520px;
  margin: 0 auto 28px;
  font-size: 17px;
  line-height: 1.55;
}

/* --- Simple page layout (interim legal) ----------------- */
.page {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(56px, 8vw, 96px) var(--pad);
}
.page--narrow { max-width: 760px; }
.page h1 {
  font-size: clamp(32px, 4.4vw, 48px);
  line-height: 1.15;
  letter-spacing: -.025em;
  margin-bottom: 16px;
  color: var(--gray-900);
}
.page .lede {
  font-size: clamp(17px, 1.6vw, 19px);
  color: var(--gray-600);
  line-height: 1.55;
  margin-bottom: 28px;
  max-width: 640px;
}
.page h2 {
  font-size: 18px;
  margin-top: 32px;
  margin-bottom: 8px;
  color: var(--green-900);
}
.page p {
  color: var(--gray-700);
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 14px;
  max-width: 68ch;
}
.page a {
  color: var(--green-700);
  border-bottom: 1px solid var(--green-300);
  font-weight: 500;
}
.page a:hover { color: var(--green-500); border-bottom-color: var(--green-500); }
.page .fine {
  font-size: 13px;
  color: var(--gray-600);
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--gray-200);
}

/* --- Lean partners variant ------------------------------ */
.partners--lean { max-width: 760px; margin: 0 auto; padding-bottom: 0; }
.partners--lean h2 {
  font-size: clamp(28px, 3.4vw, 38px);
  line-height: 1.15;
  letter-spacing: -.02em;
  margin-bottom: 14px;
  color: var(--green-900);
}
.partners--lean .lede {
  display: block;
  font-size: 18px;
  color: var(--gray-700);
  font-weight: 500;
  margin-bottom: 12px;
  letter-spacing: 0;
  text-transform: none;
  padding: 0; background: none; border: 0; border-radius: 0; box-shadow: none;
}
.partners--lean p {
  color: var(--gray-600);
  font-size: 15px;
  line-height: 1.65;
  max-width: 640px;
}

/* --- Reduced motion ------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}