/* Hervana — premium, editorial. Ivory canvas, hairlines, generous space; brand crimson used sparingly.
   Product panel backgrounds match the floor colour baked into each render (tools/render/render.py). */
:root {
  --brand: #A3173A;          /* logo crimson (flyer) */
  --brand-ink: #7A1030;
  --ink: #241A1E;
  --ink-2: #4A3D42;
  --muted: #7A6D72;
  --bg: #FAF7F3;             /* ivory canvas */
  --paper: #FFFFFF;
  --line: #E6DED7;
  --line-2: #D9CEC6;
  --stone: #F2ECE7;          /* hero render floor */
  --blush: #F3E7E8;          /* gown render floor */
  --sage: #E7EFEC;           /* peri render floor */
  --ice: #E6EDF4;            /* pad render floor */
  --gown: #9A2A57;
  --peri: #1B8C7D;
  --cool: #2F6FA8;
  --dark: #221A1D;
  --serif: "Cormorant Garamond", Garamond, Georgia, "Times New Roman", serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --r: 6px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { margin: 0; font-family: var(--sans); font-size: 16.5px; line-height: 1.7; color: var(--ink-2); background: var(--bg);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; color: var(--ink); margin: 0 0 .55em; letter-spacing: -.005em; }
h1 { font-size: clamp(2.9rem, 6.2vw, 5.1rem); line-height: 1.02; letter-spacing: -.012em; }
h2 { font-size: clamp(2.2rem, 4.2vw, 3.4rem); line-height: 1.08; letter-spacing: -.006em; }
h3 { font-size: 1.6rem; line-height: 1.2; font-weight: 500; }
h1 em, h2 em { font-style: italic; color: var(--brand); }
p { margin: 0 0 1em; }
strong { font-weight: 600; color: var(--ink); }

.wrap { width: min(1240px, 100% - 48px); margin-inline: auto; }
.narrow { width: min(820px, 100% - 48px); }
.center { text-align: center; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 8px 14px; z-index: 100; }
.skip:focus { left: 8px; }

.eyebrow { font-size: .72rem; letter-spacing: .24em; text-transform: uppercase; color: var(--muted); font-weight: 500; margin-bottom: 22px; }
.sub { font-size: 1.08rem; color: var(--muted); max-width: 640px; }
.sub.center { margin-inline: auto; }
.lead { font-size: 1.15rem; color: var(--ink-2); max-width: 520px; }

/* buttons */
.btn { display: inline-flex; align-items: center; gap: 10px; padding: 15px 28px; border-radius: 999px; background: var(--ink); color: #fff;
  text-decoration: none; font-weight: 500; font-size: .92rem; letter-spacing: .02em; border: 1px solid var(--ink); cursor: pointer;
  transition: background .25s, color .25s, border-color .25s; font-family: var(--sans); }
.btn:hover { background: var(--brand); border-color: var(--brand); }
.btn-ghost { background: transparent; color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.btn-sm { padding: 10px 20px; font-size: .85rem; }

/* header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(250, 247, 243, .86); backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid var(--line); }
.header-row { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.logo { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--brand); }
.logo-mark { width: 50px; height: 41px; color: var(--brand); --logo-gap: var(--bg); }
.logo-text { display: flex; flex-direction: column; line-height: 1; }
.logo-name { font-family: var(--serif); font-size: 1.8rem; font-weight: 600; color: var(--brand); letter-spacing: -.01em; }
.logo-tag { font-size: .58rem; letter-spacing: .26em; text-transform: uppercase; color: var(--brand-ink); margin-top: 5px; }
.nav { display: flex; align-items: center; gap: 34px; }
.nav a { text-decoration: none; font-size: .9rem; color: var(--ink-2); }
.nav a:not(.btn):hover { color: var(--brand); }
.nav .btn { color: #fff; }
.nav-toggle { display: none; background: none; border: 0; padding: 10px; cursor: pointer; }
.nav-toggle .bar { display: block; width: 22px; height: 1.5px; background: var(--ink); margin: 5px 0; }

/* hero */
.hero { background: var(--stone); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 5fr 7fr; align-items: center; gap: 24px; min-height: min(760px, calc(100vh - 76px)); }
.hero-copy { padding: 72px 0; }
.hero-copy .lead { margin: 28px 0 40px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-art { margin-right: calc((100vw - min(1240px, 100vw - 48px)) / -2); }
.hero-art img { width: 100%; }

/* highlights strip */
.strip { border-bottom: 1px solid var(--line); background: var(--bg); }
.strip-list { list-style: none; margin: 0 auto; padding: 26px 0; display: grid; grid-template-columns: repeat(4, 1fr); }
.strip-list li { font-size: .82rem; letter-spacing: .04em; color: var(--ink-2); text-align: center; padding: 0 16px; }
.strip-list li + li { border-left: 1px solid var(--line); }

/* sections */
.section { padding: 128px 0; }

/* pillars */
.pillar-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 56px; margin-top: 72px; }
.pillar { border-top: 1px solid var(--line-2); padding-top: 28px; }
.num { display: block; font-family: var(--serif); font-style: italic; font-weight: 500; color: var(--brand); font-size: 1.05rem; margin-bottom: 18px; }
.pillar h3 { font-size: 1.9rem; font-weight: 500; }
.pillar p { color: var(--muted); }

/* moments */
.moments { background: var(--paper); border-block: 1px solid var(--line); }
.timeline { list-style: none; margin: 72px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); }
.timeline li { padding: 0 32px 8px; border-left: 1px solid var(--line); }
.timeline li:first-child { border-left: 0; padding-left: 0; }
.t-step { display: block; font-family: var(--serif); font-weight: 500; font-size: 3rem; line-height: 1; color: var(--line-2); margin-bottom: 26px; }
.timeline h3 { font-size: 1.3rem; }
.timeline p { font-size: .95rem; color: var(--muted); }
.t-tag { display: inline-block; margin-top: 8px; font-size: .68rem; letter-spacing: .2em; text-transform: uppercase; font-weight: 500; }
.t-gown .t-tag { color: var(--gown); } .t-peri .t-tag { color: var(--peri); } .t-cool .t-tag { color: var(--cool); }

/* recovery */
.recovery-head { display: grid; grid-template-columns: 5fr 7fr; column-gap: 64px; align-items: end; margin-bottom: 72px; }
.recovery-head .eyebrow { grid-column: 1 / -1; }
.recovery-head h2 { margin: 0; }
.recovery-head .sub { margin: 0; max-width: none; }
.feel-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line-2); }
.feel { padding: 44px 48px 44px 0; border-bottom: 1px solid var(--line); }
.feel:nth-child(even) { padding: 44px 0 44px 48px; border-left: 1px solid var(--line); }
.feel h3 { font-size: 1.55rem; font-weight: 500; }
.feel p { color: var(--muted); }
.helps { margin: 22px 0 0; font-size: .95rem; color: var(--ink-2) !important; padding-left: 18px; border-left: 2px solid; }
.helps-peri { border-color: var(--peri); } .helps-cool { border-color: var(--cool); }
.recovery-foot { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-top: 72px; }
.when, .flags { padding: 40px 44px; border-radius: var(--r); }
.when { background: var(--paper); border: 1px solid var(--line); }
.flags { background: #F7ECEE; }
.flags h3 { color: var(--brand-ink); }
.flags ul { margin: 0; padding-left: 1.1em; }
.flags li { margin: 6px 0; }

/* products */
.essentials { padding-bottom: 16px; }
.essentials > .wrap > h2 { margin-bottom: 88px; }
.product { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; margin-bottom: 128px; }
.product.reverse .product-art { order: 2; }
.product-art { border-radius: var(--r); overflow: hidden; }
.p-gown .product-art { background: var(--blush); }
.p-peri .product-art { background: var(--sage); }
.p-cool .product-art { background: var(--ice); }
.product-art img { width: 100%; aspect-ratio: 1; object-fit: cover; transition: transform 1.2s cubic-bezier(.2, .7, .2, 1); }
.product:hover .product-art img { transform: scale(1.025); }
.p-kicker { font-size: .72rem; letter-spacing: .24em; text-transform: uppercase; font-weight: 500; margin-bottom: 18px; }
.p-gown .p-kicker { color: var(--gown); } .p-peri .p-kicker { color: var(--peri); } .p-cool .p-kicker { color: var(--cool); }
.product h3 { font-size: clamp(2.3rem, 3.8vw, 3.2rem); font-weight: 500; letter-spacing: -.005em; }
.p-lead { font-size: 1.08rem; color: var(--ink-2); }
.features { list-style: none; padding: 0; margin: 30px 0; border-top: 1px solid var(--line); }
.features li { padding: 14px 0; border-bottom: 1px solid var(--line); font-size: .96rem; color: var(--muted); }
.howto summary, .faq summary { cursor: pointer; list-style: none; font-weight: 500; color: var(--ink); display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.howto summary::-webkit-details-marker, .faq summary::-webkit-details-marker { display: none; }
.howto summary::after, .faq summary::after { content: "+"; font-family: var(--serif); font-weight: 500; font-size: 1.5rem; line-height: 1; transition: transform .25s; }
.howto[open] summary::after, .faq details[open] summary::after { transform: rotate(45deg); }
.howto summary { font-size: .9rem; letter-spacing: .04em; padding: 6px 0; }
.howto ol { padding-left: 1.2em; margin: 14px 0; color: var(--muted); font-size: .95rem; }
.note { font-size: .86rem; color: var(--muted); background: var(--paper); border: 1px solid var(--line); padding: 14px 18px; border-radius: var(--r); }

.stats { display: grid; grid-template-columns: repeat(3, 1fr); margin: 34px 0 10px; border-block: 1px solid var(--line); }
.stat { padding: 22px 18px 20px 0; }
.stat + .stat { padding-left: 22px; border-left: 1px solid var(--line); }
.stat-n { display: block; font-family: var(--serif); font-weight: 500; font-size: 2.9rem; line-height: 1; color: var(--ink); letter-spacing: -.01em; }
.stat-n small { font-family: var(--sans); font-size: .8rem; letter-spacing: .04em; margin-left: 4px; color: var(--muted); }
.stat-l { display: block; margin-top: 10px; font-size: .82rem; color: var(--muted); line-height: 1.45; }
.fine { font-size: .78rem; color: var(--muted); }

/* hospitals — dark */
.hospitals { background: var(--dark); color: #CDBFC4; }
.hospitals h2, .hospitals h3, .hospitals strong { color: #FBF6F3; }
.hospitals .eyebrow { color: #A8969D; }
.hospitals .sub { color: #B3A4AA; }
.benefit-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; margin: 80px 0 96px; }
.benefit { border-top: 1px solid rgba(255, 255, 255, .16); padding-top: 26px; }
.benefit h3 { font-size: 1.35rem; font-weight: 500; }
.benefit p { font-size: .94rem; }
.steps-title { text-align: center; font-size: 1.9rem; font-weight: 500; }
.steps { list-style: none; padding: 0; margin: 44px 0 64px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.steps li { display: flex; gap: 18px; }
.steps span { font-family: var(--serif); font-style: italic; font-size: 1.4rem; color: #E6A3B6; line-height: 1.2; }
.steps p { font-size: .9rem; margin: 6px 0 0; }
.hospitals .btn { background: #FBF6F3; color: var(--ink); border-color: #FBF6F3; }
.hospitals .btn:hover { background: var(--brand); color: #fff; border-color: var(--brand); }

/* split */
.split-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.split-card { padding: 64px 56px; border-radius: var(--r); }
.split-card.moms { background: var(--blush); }
.split-card.global { background: var(--sage); }
.split-card h2 { font-size: clamp(1.7rem, 2.8vw, 2.3rem); }
.split-card p:not(.eyebrow) { color: var(--ink-2); margin-bottom: 30px; }

/* faq */
.faq { background: var(--paper); border-top: 1px solid var(--line); }
.faq h2 { margin-bottom: 56px; }
.faq details { border-bottom: 1px solid var(--line); padding: 24px 0; }
.faq details:first-of-type { border-top: 1px solid var(--line); }
.faq summary { font-family: var(--serif); font-size: 1.4rem; font-weight: 500; }
.faq details p { margin: 16px 0 0; color: var(--muted); max-width: 700px; }

/* contact */
.contact-grid { display: grid; grid-template-columns: 5fr 7fr; gap: 88px; }
.contact-copy p:not(.eyebrow) { color: var(--muted); }
.contact-points { list-style: none; padding: 0; margin: 32px 0 0; border-top: 1px solid var(--line); }
.contact-points li { padding: 13px 0; border-bottom: 1px solid var(--line); font-size: .95rem; }
.form { display: grid; gap: 22px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.form label { display: grid; gap: 8px; font-size: .74rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); font-weight: 500; }
.form input, .form select, .form textarea { font: inherit; font-size: 1rem; letter-spacing: 0; text-transform: none; color: var(--ink);
  background: transparent; border: 0; border-bottom: 1px solid var(--line-2); border-radius: 0; padding: 10px 0; outline: none; transition: border-color .2s; }
.form input:focus, .form select:focus, .form textarea:focus { border-color: var(--ink); }
.form .invalid { border-color: var(--brand); }
.form fieldset { border: 0; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px 26px; }
.form legend { font-size: .74rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); font-weight: 500; margin-bottom: 12px; }
.form .check { display: flex; align-items: center; gap: 10px; text-transform: none; letter-spacing: 0; font-size: .95rem; color: var(--ink-2); font-weight: 400; }
.form .check input { accent-color: var(--ink); width: 16px; height: 16px; }
.form .btn { justify-self: start; margin-top: 8px; }
.form-msg { margin: 0; font-size: .9rem; color: var(--peri); }
.form-msg.err { color: var(--brand); }

/* footer */
.site-footer { background: var(--dark); color: #A8969D; padding: 88px 0 40px; }
.footer-grid { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; padding-bottom: 48px; border-bottom: 1px solid rgba(255, 255, 255, .12); }
.logo-footer .logo-mark, .logo-footer .logo-name { color: #F1C6D3; }
.logo-footer .logo-mark { --logo-gap: var(--dark); }
.logo-footer .logo-tag { color: #CDB5BD; }
.footer-line { font-family: var(--serif); font-style: italic; font-weight: 500; font-size: 1.15rem; color: #E9DCE0; margin-top: 22px; }
.footer-nav { display: flex; gap: 30px; flex-wrap: wrap; align-items: flex-start; }
.footer-nav a { text-decoration: none; font-size: .9rem; color: #D8CACF; }
.footer-nav a:hover { color: #fff; }
.footer-fine { padding-top: 32px; font-size: .8rem; line-height: 1.6; }
.footer-fine p { max-width: 900px; }

/* responsive */
@media (max-width: 1020px) {
  .hero-grid { grid-template-columns: 1fr; min-height: 0; gap: 0; }
  .hero-copy { padding: 64px 0 8px; }
  .hero-art { margin: 0 -24px; }
  .timeline { grid-template-columns: 1fr 1fr; row-gap: 48px; }
  .timeline li:nth-child(3) { border-left: 0; padding-left: 0; }
  .benefit-grid, .steps { grid-template-columns: 1fr 1fr; }
  .product { gap: 48px; }
  .recovery-head { grid-template-columns: 1fr; row-gap: 24px; }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .wrap { width: calc(100% - 32px); }
  .section { padding: 88px 0; }
  .nav-toggle { display: block; }
  .nav { display: none; position: absolute; top: 76px; left: 0; right: 0; background: var(--bg); flex-direction: column; align-items: stretch;
    gap: 0; padding: 8px 16px 20px; border-bottom: 1px solid var(--line); }
  .nav.open { display: flex; }
  .nav a { padding: 14px 0; border-bottom: 1px solid var(--line); }
  .nav .btn { margin-top: 14px; justify-content: center; border-bottom: 0; }
  .logo-tag { display: none; }
  .hero-art { margin: 0 -16px; }
  .strip-list { grid-template-columns: 1fr 1fr; row-gap: 18px; }
  .strip-list li:nth-child(3) { border-left: 0; }
  .pillar-grid, .feel-grid, .recovery-foot, .split-grid, .contact-grid, .field-row, .benefit-grid, .steps { grid-template-columns: 1fr; }
  .pillar-grid { gap: 40px; margin-top: 48px; }
  .timeline { grid-template-columns: 1fr; }
  .timeline li, .timeline li:nth-child(3) { border-left: 0; padding: 0; }
  .feel, .feel:nth-child(even) { padding: 32px 0; border-left: 0; }
  .product, .product.reverse { grid-template-columns: 1fr; gap: 36px; margin-bottom: 96px; }
  .product.reverse .product-art { order: 0; }
  .split-card { padding: 44px 28px; }
  .when, .flags { padding: 32px 26px; }
  .contact-grid { gap: 48px; }
  .stat-n { font-size: 2rem; }
}