/* ─────────────────────────────────────────────────────────
     Self-hosted fonts (Cormorant Garamond, Geist, Geist Mono)
     Subset: Latin. Served from /fonts with year-long cache.
     ───────────────────────────────────────────────────────── */
  @font-face { font-family: 'Cormorant Garamond'; font-style: italic; font-weight: 300; font-display: swap; src: url('/fonts/cormorant-garamond-300-italic-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
  @font-face { font-family: 'Cormorant Garamond'; font-style: italic; font-weight: 400; font-display: swap; src: url('/fonts/cormorant-garamond-400-italic-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
  @font-face { font-family: 'Cormorant Garamond'; font-style: normal; font-weight: 300; font-display: swap; src: url('/fonts/cormorant-garamond-300-normal-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
  @font-face { font-family: 'Cormorant Garamond'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/cormorant-garamond-400-normal-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
  @font-face { font-family: 'Cormorant Garamond'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/cormorant-garamond-500-normal-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
  @font-face { font-family: 'Cormorant Garamond'; font-style: normal; font-weight: 600; font-display: swap; src: url('/fonts/cormorant-garamond-600-normal-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
  @font-face { font-family: 'Geist'; font-style: normal; font-weight: 100 900; font-display: swap; src: url('/fonts/geist-100-900-normal-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
  @font-face { font-family: 'Geist Mono'; font-style: normal; font-weight: 100 700; font-display: swap; src: url('/fonts/geist-mono-100-700-normal-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }

:root {
    --ink: #0E0E0E;
    --ink-soft: #161616;
    --paper: #E8E2D0;
    --paper-warm: #D9D2BE;
    --bronze: #9C7B47;
    --bronze-deep: #6B5430;
    --stone: #8B8579;
    --hairline: #2A2A28;

    --display: "Cormorant Garamond", "EB Garamond", Georgia, serif;
    --body:    "Geist", "Inter", system-ui, -apple-system, sans-serif;
    --mono:    "Geist Mono", "IBM Plex Mono", ui-monospace, Menlo, monospace;

    --gutter: clamp(1.5rem, 4vw, 4rem);
    --section-y: clamp(5rem, 12vh, 10rem);
  }

  * { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; background: var(--ink); }
  body {
    background: var(--ink);
    color: var(--paper);
    font-family: var(--body);
    font-weight: 400;
    font-size: clamp(15px, 1.05vw, 16.5px);
    line-height: 1.6;
    letter-spacing: 0.003em;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    background-image: radial-gradient(rgba(255,255,255,0.012) 1px, transparent 1px);
    background-size: 3px 3px;
  }
  ::selection { background: var(--bronze); color: var(--ink); }
  img { max-width: 100%; height: auto; display: block; }
  a { color: inherit; text-decoration: none; }

  .bronze { color: var(--bronze); }
  .italic { font-style: italic; }
  .label {
    font-family: var(--body); text-transform: uppercase;
    letter-spacing: 0.25em; font-size: 0.7rem;
    font-weight: 500; color: var(--stone);
  }

  /* NAV */
  nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    padding: 1.4rem var(--gutter);
    display: flex; justify-content: space-between; align-items: center;
    background: linear-gradient(180deg, rgba(14,14,14,0.85) 0%, rgba(14,14,14,0) 100%);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: padding 0.4s ease, background 0.4s ease;
  }
  nav.scrolled {
    padding-top: 0.9rem; padding-bottom: 0.9rem;
    background: rgba(14,14,14,0.92);
  }
  .nav-mark {
    font-family: var(--display);
    font-size: 0.95rem; letter-spacing: 0.3em;
    text-transform: uppercase; color: var(--paper);
  }
  .nav-mark .dot { color: var(--bronze); margin: 0 0.4em; }
  .nav-links {
    display: flex; gap: 2.5rem; align-items: center;
    font-size: 0.72rem; text-transform: uppercase;
    letter-spacing: 0.22em; font-weight: 500;
    font-family: var(--body);
  }
  .nav-links a { color: var(--stone); transition: color 0.3s ease; }
  .nav-links a:hover { color: var(--paper); }
  .lang-group {
    display: inline-flex; align-items: baseline;
    gap: 0.45em;
  }
  .lang-sep { color: var(--hairline); font: inherit; }
  .lang-toggle {
    color: var(--stone); cursor: pointer; border: none;
    background: none; font: inherit; text-transform: uppercase;
    letter-spacing: 0.22em; padding: 0.2em 0;
    transition: color 0.3s ease;
  }
  .lang-toggle.active { color: var(--paper); }
  .lang-toggle:hover { color: var(--paper); }
  @media (max-width: 768px) {
    .nav-links { gap: 1rem; font-size: 0.65rem; }
    .nav-links a:not(.lang-toggle) { display: none; }
  }

  /* HERO — typographic, no image */
  .hero {
    position: relative; min-height: 100vh;
    display: flex; align-items: center; justify-content: center;
    background: var(--ink);
  }
  .hero-content {
    position: relative; z-index: 2; text-align: center;
    padding: 0 var(--gutter); color: var(--paper);
  }
  .hero-tagline {
    font-family: var(--mono); text-transform: uppercase;
    font-size: clamp(0.7rem, 0.85vw, 0.85rem);
    letter-spacing: 0.32em; color: var(--paper-warm);
    margin-bottom: 2.2rem; opacity: 0;
    animation: fadeUp 1s ease 1.4s forwards;
  }
  .hero-wordmark {
    font-family: var(--display); text-transform: uppercase;
    font-size: clamp(2.5rem, 7vw, 6.5rem); letter-spacing: 0.25em;
    font-weight: 300; line-height: 1; margin-left: 0.25em;
    opacity: 0; animation: fadeUp 1.2s ease 0.8s forwards;
  }
  .hero-rule {
    width: 0; height: 1px; background: var(--bronze);
    margin: 1.8rem auto;
    animation: ruleGrow 1.6s ease 1.6s forwards;
  }
  .hero-sub {
    font-family: var(--mono); text-transform: uppercase;
    letter-spacing: 0.3em; font-size: clamp(0.7rem, 0.85vw, 0.82rem);
    color: var(--paper-warm); opacity: 0;
    animation: fadeUp 1s ease 2s forwards;
  }
  /* full-width container, text and rule each centred independently so
     wide letter-spacing on the last character can't drag the visible
     text off the page's vertical axis */
  .scroll-cue {
    position: absolute; bottom: 2.5rem; left: 0; right: 0;
    z-index: 2; pointer-events: none;
    height: 3.5rem;
    text-align: center;
    font-family: var(--mono); font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.28em; color: var(--stone);
    opacity: 0; animation: fadeUp 1.2s ease 2.4s forwards;
  }
  /* inline-block + leading padding equals the trailing letter-spacing
     on the last glyph, so the visible glyphs sit symmetric inside the box */
  .scroll-cue > span {
    display: inline-block;
    padding-left: 0.28em;
  }
  .scroll-cue::after {
    content: "";
    position: absolute; left: 50%; bottom: 0;
    transform: translateX(-50%);
    width: 1px; height: 2.5rem;
    background: linear-gradient(180deg, var(--stone) 0%, transparent 100%);
    animation: scrollPulse 2.2s ease-in-out infinite;
  }
  @keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
  @keyframes ruleGrow { to { width: 80px; } }
  @keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: translateX(-50%) scaleY(0.8); }
    50%      { opacity: 1;   transform: translateX(-50%) scaleY(1); }
  }

  section { position: relative; padding: var(--section-y) var(--gutter); }
  .section-number {
    position: absolute; top: calc(var(--section-y) - 0.5rem);
    left: var(--gutter); font-family: var(--mono);
    font-size: 0.65rem; letter-spacing: 0.22em;
    color: var(--bronze); text-transform: uppercase;
  }
  .section-title {
    font-family: var(--display);
    font-size: clamp(1.5rem, 3vw, 2.6rem);
    text-transform: uppercase; letter-spacing: 0.25em;
    font-weight: 300; line-height: 1.3; margin-bottom: 1.5rem;
  }
  .section-title-rule {
    width: 60px; height: 1px; background: var(--bronze);
    margin: 0 0 2.5rem;
  }
  .reveal {
    opacity: 0;
    transition: opacity 0.8s ease;
  }
  .reveal.in-view { opacity: 1; }

  /* TESE */
  .tese {
    text-align: center; max-width: 900px; margin: 0 auto;
    padding-top: calc(var(--section-y) * 1.2);
    padding-bottom: calc(var(--section-y) * 1.2);
  }
  .tese-eyebrow {
    font-family: var(--mono); font-size: 0.7rem;
    letter-spacing: 0.32em; text-transform: uppercase;
    color: var(--bronze); margin-bottom: 2.5rem;
    font-weight: 400;
  }
  .tese-quote {
    font-family: var(--display); font-size: clamp(1.8rem, 5vw, 3.8rem);
    font-weight: 300; line-height: 1.25; letter-spacing: 0.04em;
    color: var(--paper); margin-bottom: 3rem;
  }
  .tese-meta {
    display: flex; justify-content: center;
    gap: 4rem; flex-wrap: wrap;
    margin-top: 4rem; font-size: 0.85rem; color: var(--stone);
  }
  .tese-meta > div { text-align: center; }
  .tese-meta-num {
    font-family: var(--display); font-size: 2.5rem;
    color: var(--paper); line-height: 1; margin-bottom: 0.4rem;
    font-weight: 300;
  }
  .tese-meta-label {
    font-family: var(--mono); text-transform: uppercase;
    letter-spacing: 0.22em; font-size: 0.62rem;
    font-weight: 400;
  }

  /* MINERAL */
  .mineral { padding: 0; overflow: hidden; position: relative; }
  .mineral-img {
    width: 100%; height: clamp(60vh, 90vh, 100vh);
    object-fit: cover; object-position: center;
  }
  .mineral-caption {
    position: absolute; bottom: 3rem; right: var(--gutter);
    text-align: right; color: var(--paper); max-width: 360px;
  }
  .mineral-caption-num {
    font-family: var(--mono); font-size: 0.7rem;
    letter-spacing: 0.25em; color: var(--bronze);
    text-transform: uppercase; margin-bottom: 0.8rem;
    font-weight: 400;
  }
  .mineral-caption-text {
    font-family: var(--display); font-style: italic;
    font-size: 0.95rem; line-height: 1.5; color: var(--paper-warm);
  }
  @media (max-width: 768px) {
    .mineral-caption {
      position: relative; bottom: auto; right: auto;
      text-align: left; max-width: none;
      padding: 2rem var(--gutter); background: var(--ink);
    }
  }

  /* HISTORIA */
  .historia {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 6vw, 6rem); align-items: center;
    max-width: 1400px; margin: 0 auto;
  }
  @media (max-width: 900px) { .historia { grid-template-columns: 1fr; } }
  .historia-text { max-width: 540px; }
  .historia-text p {
    margin-bottom: 1.4rem;
    font-size: clamp(1rem, 1.1vw, 1.1rem);
    line-height: 1.7; color: var(--paper-warm);
  }
  .historia-text p:first-of-type::first-letter {
    font-family: var(--display); font-size: 3.5em;
    float: left; line-height: 0.85;
    margin: 0.08em 0.12em 0 0;
    color: var(--bronze); font-weight: 400;
  }
  .historia-image { position: relative; }
  .historia-image img {
    width: 100%; aspect-ratio: 4/5;
    object-fit: cover; object-position: center;
  }
  .historia-image-cap {
    position: absolute; top: -0.5rem; left: -1.5rem;
    writing-mode: vertical-rl; transform: rotate(180deg);
    font-size: 0.6rem; letter-spacing: 0.25em;
    color: var(--bronze); text-transform: uppercase;
    font-family: var(--mono); font-weight: 400;
  }

  /* GAMA */
  .gama { background: var(--ink); }
  .gama-header { text-align: center; margin-bottom: 4rem; }
  .gama-banner {
    max-width: 1400px; margin: 0 auto 5rem;
    overflow: hidden;
    background: var(--ink-soft);
  }
  .gama-banner img {
    width: 100%; height: auto; display: block;
  }
  @media (max-width: 900px) {
    .gama-banner { margin-bottom: 3rem; }
  }
  .gama-grid {
    display: grid; grid-template-columns: 1fr 1.15fr 1fr;
    gap: clamp(1.5rem, 3vw, 3rem);
    max-width: 1400px; margin: 0 auto; align-items: end;
  }
  @media (max-width: 900px) {
    .gama-grid { grid-template-columns: 1fr; gap: 4rem; }
  }
  .bottle-card { display: block; text-align: center; color: inherit; }
  .bottle-card.center { transform: scale(1.04); }
  a.bottle-card { cursor: pointer; }
  .bottle-img-wrap { position: relative; overflow: hidden; margin-bottom: 2rem; }
  .bottle-img-wrap img {
    width: 100%; aspect-ratio: 4/5;
    object-fit: cover; object-position: center;
  }
  .bottle-name {
    font-family: var(--display); text-transform: uppercase;
    letter-spacing: 0.3em; font-size: clamp(1.1rem, 1.5vw, 1.4rem);
    font-weight: 400; margin-bottom: 0.8rem; margin-left: 0.3em;
  }
  .bottle-rule {
    width: 30px; height: 1px; background: var(--bronze);
    margin: 0 auto 1rem;
  }
  .bottle-meta {
    font-family: var(--mono); font-size: 0.62rem;
    letter-spacing: 0.18em;
    text-transform: uppercase; color: var(--stone);
    margin-bottom: 1.4rem; line-height: 1.8;
    font-weight: 400;
  }
  .bottle-desc {
    font-family: var(--display); font-style: italic;
    font-size: 0.95rem; line-height: 1.55;
    color: var(--paper-warm); max-width: 280px; margin: 0 auto;
  }

  /* ICON */
  .icon-section {
    background: linear-gradient(180deg, var(--ink) 0%, #0a0a0a 100%);
    padding-top: calc(var(--section-y) * 1.3);
    padding-bottom: calc(var(--section-y) * 1.3);
  }
  .icon-grid {
    display: grid; grid-template-columns: 1.2fr 1fr;
    gap: clamp(2rem, 6vw, 7rem);
    max-width: 1400px; margin: 0 auto; align-items: center;
  }
  @media (max-width: 900px) {
    .icon-grid { grid-template-columns: 1fr; gap: 3rem; }
  }
  .icon-image img { width: 100%; aspect-ratio: 4/5; object-fit: cover; }
  .icon-eyebrow {
    font-family: var(--mono); font-size: 0.68rem;
    letter-spacing: 0.32em; text-transform: uppercase;
    color: var(--bronze); margin-bottom: 2rem;
    font-weight: 400;
  }
  .icon-title {
    font-family: var(--display);
    font-size: clamp(2rem, 4.5vw, 3.5rem);
    text-transform: uppercase; letter-spacing: 0.18em;
    font-weight: 300; line-height: 1.1; margin-bottom: 0.6rem;
  }
  .icon-subtitle {
    font-family: var(--display); font-style: italic;
    font-size: 1.1rem; color: var(--bronze); margin-bottom: 2.5rem;
  }
  .icon-body p {
    color: var(--paper-warm); margin-bottom: 1.2rem; line-height: 1.7;
  }
  .icon-specs {
    margin-top: 3rem; padding-top: 2.5rem;
    border-top: 1px solid var(--hairline);
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 1.5rem 2.5rem;
  }
  .spec-label {
    font-family: var(--mono); font-size: 0.6rem;
    letter-spacing: 0.2em;
    text-transform: uppercase; color: var(--stone);
    margin-bottom: 0.4rem; font-weight: 400;
  }
  .spec-value {
    font-family: var(--mono); font-size: 0.95rem; color: var(--paper);
    font-weight: 400; letter-spacing: 0.02em;
  }

  /* FUNDADORES */
  .fundadores { background: var(--ink); }
  .fundadores-grid {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 6vw, 7rem);
    max-width: 1300px; margin: 0 auto; align-items: center;
  }
  @media (max-width: 900px) { .fundadores-grid { grid-template-columns: 1fr; } }
  .fundadores-image img {
    width: 100%; aspect-ratio: 4/5; object-fit: cover;
    filter: grayscale(0.05) contrast(1.02);
  }
  .fundadores-list { margin-top: 3rem; }
  .founder { padding: 1.8rem 0; border-top: 1px solid var(--hairline); }
  .founder:last-child { border-bottom: 1px solid var(--hairline); }
  .founder-name {
    font-family: var(--display); font-size: 1.15rem;
    letter-spacing: 0.1em; margin-bottom: 0.4rem; color: var(--paper);
  }
  .founder-origin {
    font-family: var(--mono); font-size: 0.6rem;
    letter-spacing: 0.22em;
    text-transform: uppercase; color: var(--bronze);
    font-weight: 400;
  }

  /* RITUAL */
  .ritual { background: var(--ink); }
  .ritual-grid {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 6vw, 6rem);
    max-width: 1300px; margin: 0 auto; align-items: center;
  }
  @media (max-width: 900px) { .ritual-grid { grid-template-columns: 1fr; } }
  .ritual-image img { width: 100%; aspect-ratio: 4/5; object-fit: cover; }
  .ritual-quote {
    font-family: var(--display); font-style: italic;
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    line-height: 1.4; color: var(--paper);
    margin-bottom: 2.5rem; font-weight: 300;
  }
  .ritual-text p {
    color: var(--paper-warm); margin-bottom: 1.2rem; line-height: 1.7;
  }

  /* WAITLIST */
  .waitlist {
    background: var(--ink); text-align: center;
    padding-top: calc(var(--section-y) * 1.3);
    padding-bottom: calc(var(--section-y) * 1.3);
    border-top: 1px solid var(--hairline);
  }
  .waitlist-eyebrow {
    font-family: var(--mono); font-size: 0.68rem;
    letter-spacing: 0.32em;
    text-transform: uppercase; color: var(--bronze);
    margin-bottom: 2rem; font-weight: 400;
  }
  .waitlist-title {
    font-family: var(--display);
    font-size: clamp(1.8rem, 4vw, 3rem);
    text-transform: uppercase; letter-spacing: 0.2em;
    font-weight: 300; line-height: 1.25;
    margin-bottom: 1.5rem; margin-left: 0.2em;
  }
  .waitlist-subtitle {
    font-family: var(--display); font-style: italic;
    font-size: 1.1rem; color: var(--paper-warm);
    max-width: 600px; margin: 0 auto 3rem; line-height: 1.6;
  }
  .waitlist-form {
    display: flex; max-width: 480px; margin: 0 auto;
    border: 1px solid var(--hairline);
    transition: border-color 0.3s ease;
  }
  .waitlist-form:focus-within { border-color: var(--bronze); }
  .waitlist-form input {
    flex: 1; background: transparent; border: none;
    padding: 1.1rem 1.4rem; color: var(--paper);
    font-family: var(--body); font-size: 0.95rem;
    letter-spacing: 0.005em; outline: none;
  }
  .waitlist-form input::placeholder { color: var(--stone); font-style: italic; }
  .waitlist-form button {
    background: transparent; border: none;
    border-left: 1px solid var(--hairline);
    padding: 1.1rem 1.8rem; color: var(--paper);
    font-family: var(--mono); font-size: 0.7rem;
    letter-spacing: 0.2em; text-transform: uppercase;
    font-weight: 500;
    cursor: pointer; transition: background 0.3s ease, color 0.3s ease;
  }
  .waitlist-form button:hover { background: var(--bronze); color: var(--ink); }
  .waitlist-confirm {
    display: none; margin-top: 1.5rem;
    font-family: var(--display); font-style: italic;
    color: var(--bronze);
  }
  .waitlist-error {
    display: none; margin-top: 1.5rem;
    font-family: var(--display); font-style: italic;
    font-size: 0.95rem; letter-spacing: 0.01em;
    color: var(--stone);
  }

  /* FOOTER */
  footer {
    background: #050505; padding: 4rem var(--gutter) 2rem;
    color: var(--stone); font-size: 0.75rem;
    border-top: 1px solid var(--hairline);
  }
  .footer-grid {
    max-width: 1300px; margin: 0 auto 3rem;
    display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 3rem;
  }
  @media (max-width: 768px) { .footer-grid { grid-template-columns: 1fr; gap: 2rem; } }
  .footer-mark {
    font-family: var(--display); font-size: 1.1rem;
    letter-spacing: 0.35em; text-transform: uppercase;
    color: var(--paper); margin-bottom: 1rem; font-weight: 400;
  }
  .footer-tagline {
    font-family: var(--display); font-style: italic;
    color: var(--paper-warm); margin-bottom: 1.5rem;
  }
  .footer-col h3 {
    font-family: var(--mono); text-transform: uppercase;
    letter-spacing: 0.22em; font-size: 0.65rem;
    color: var(--bronze); margin-bottom: 1rem; font-weight: 400;
  }
  .footer-col a {
    display: block; margin-bottom: 0.5rem;
    transition: color 0.3s ease;
  }
  .footer-col a:hover { color: var(--paper); }
  .footer-bottom {
    max-width: 1300px; margin: 0 auto;
    padding-top: 2rem; border-top: 1px solid var(--hairline);
    display: flex; justify-content: space-between;
    flex-wrap: wrap; gap: 1rem;
    font-family: var(--mono); font-size: 0.65rem;
    letter-spacing: 0.12em; text-transform: uppercase;
    font-weight: 400;
  }
  .footer-bottom .warning {
    color: var(--bronze); font-style: italic;
    text-transform: none; letter-spacing: 0.05em;
    font-family: var(--display);
  }

  /* LANGUAGE TOGGLE — simple show/hide based on lang */
  html[lang="pt"] [data-lang="en"],
  html[lang="en"] [data-lang="pt"] { display: none !important; }

  /* VERTICAL MARK */
  .vertical-mark {
    position: fixed; right: 1.2rem; bottom: var(--gutter);
    writing-mode: vertical-rl;
    font-family: var(--mono); font-size: 0.6rem;
    letter-spacing: 0.32em; text-transform: uppercase;
    color: var(--stone); z-index: 50;
    pointer-events: none; opacity: 0.55;
    font-weight: 400;
  }
  @media (max-width: 768px) { .vertical-mark { display: none; } }

  /* ─── ELEVATION · Typography refinement (invisible polish) ─── */
  html, body {
    font-feature-settings: "kern" 1, "liga" 1, "calt" 1;
    text-rendering: geometricPrecision;
    -moz-osx-font-smoothing: grayscale;
  }
  .hero-wordmark, .section-title, .icon-title, .waitlist-title, .bottle-name,
  .nav-mark, .footer-mark, .tese-meta-num, .tese-quote, .icon-subtitle, .ritual-quote {
    font-feature-settings: "kern" 1, "liga" 1, "dlig" 1, "salt" 1, "ss01" 1;
  }
  /* Mono surfaces — tabular figures, tighter kern */
  .vertical-mark, .section-number, .tese-meta-label, .mineral-caption-num,
  .historia-image-cap, .bottle-meta, .icon-eyebrow, .tese-eyebrow,
  .waitlist-eyebrow, .spec-label, .spec-value, .footer-col h3, .footer-bottom,
  .founder-origin, .scroll-cue, .hero-tagline, .hero-sub, .waitlist-form button {
    font-feature-settings: "tnum" 1, "kern" 1, "ss02" 1;
    font-variant-numeric: tabular-nums;
  }
  .tese-quote { hanging-punctuation: first last; }

  /* ─── ELEVATION · Drop cap (italic swash, Cormorant Garamond) ─── */
  .historia-text p:first-of-type::first-letter,
  .has-drop-cap p:first-of-type::first-letter {
    font-family: var(--display); font-size: 4.6em;
    float: left; line-height: 0.78;
    margin: 0.04em 0.12em -0.08em 0;
    color: var(--bronze); font-weight: 400;
    font-style: italic;
    font-feature-settings: "salt" 1, "ss01" 1;
  }

  /* ─── ELEVATION · Focus rings ─── */
  *:focus { outline: none; }
  *:focus-visible {
    outline: 1px solid var(--bronze);
    outline-offset: 4px;
    border-radius: 1px;
  }

  /* ─── ELEVATION · Bottle rule extends on hover (the only hover motion) ─── */
  .bottle-card .bottle-rule {
    transition: width 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  }
  .bottle-card:hover .bottle-rule { width: 60px; }

  /* ─── ELEVATION · Mineral subtle gradient overlay ─── */
  .mineral { isolation: isolate; }
  .mineral::after {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(14,14,14,0.55) 100%);
    pointer-events: none;
  }
  .mineral-caption { z-index: 2; }

  /* ─── ELEVATION · Lang toggle indicator (functional, not decorative) ─── */
  .lang-toggle { position: relative; padding-bottom: 0.4em; }
  .lang-toggle::after {
    content: ""; position: absolute;
    bottom: 0; left: 50%; transform: translateX(-50%);
    width: 0; height: 1px; background: var(--bronze);
    transition: width 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  }
  .lang-toggle.active::after { width: 16px; }

  /* ─── ELEVATION · Waitlist refinement ─── */
  .waitlist-private {
    font-family: var(--display);
    font-style: italic;
    font-size: 0.88rem;
    letter-spacing: 0.04em;
    color: var(--stone);
    margin: -1.5rem auto 1.8rem;
    max-width: 480px;
  }
  .waitlist-form {
    transition: border-color 0.5s ease, box-shadow 0.5s ease;
  }
  .waitlist-form:focus-within {
    border-color: var(--bronze);
    box-shadow: 0 0 0 1px var(--bronze-deep),
                inset 0 0 32px rgba(156, 123, 71, 0.05);
  }

  /* ─── ELEVATION · Footer monogram (static) ─── */
  .footer-monogram {
    width: 48px; height: 48px;
    color: var(--bronze);
    margin-bottom: 1.6rem;
    display: block;
    opacity: 0.85;
  }

  /* ─── ELEVATION · Selection ─── */
  ::selection { background: var(--bronze); color: var(--ink); text-shadow: none; }

  /* ─── ELEVATION · prefers-reduced-motion ─── */
  @media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
      animation-duration: 0.001ms !important;
      animation-iteration-count: 1 !important;
      transition-duration: 0.001ms !important;
      scroll-behavior: auto !important;
    }
    .reveal { opacity: 1 !important; }
  }

  /* ─────────────────────────────────────────────────────────
     MOBILE FIXES
     ───────────────────────────────────────────────────────── */

  /* Horizontal overflow — clip at both html and body so iOS Safari
     never lets the viewport scroll right despite a wide wordmark. */
  html { overflow-x: hidden; }
  body { max-width: 100vw; }

  /* Section number — on the breakpoint where image-first sections
     (icon, fundadores) collapse to single column, the roman numeral
     used to sit on top of the first image. Push it up into the
     padding zone, well clear of the content. */
  @media (max-width: 900px) {
    .section-number { top: 1.5rem; }
  }

  /* Display elements — tighten tracking and clamp font-size so the
     wordmark and titles never exceed a small viewport. Wide tracking
     is the brand signature on desktop, but at 320–400 px the letters
     run off the edge. */
  @media (max-width: 600px) {
    .hero-wordmark {
      font-size: clamp(1.8rem, 10vw, 2.6rem);
      letter-spacing: 0.18em;
      margin-left: 0.18em;
    }
    .section-title {
      letter-spacing: 0.18em;
    }
    .icon-title {
      letter-spacing: 0.14em;
    }
    .waitlist-title {
      letter-spacing: 0.14em;
      margin-left: 0.14em;
    }
    .bottle-name {
      letter-spacing: 0.22em;
      margin-left: 0.22em;
    }
    .tese-quote {
      letter-spacing: 0.015em;
    }
    .tese-eyebrow,
    .icon-eyebrow,
    .waitlist-eyebrow {
      letter-spacing: 0.22em;
    }
    .nav-mark { letter-spacing: 0.22em; }
    .footer-mark { letter-spacing: 0.22em; }
  }

  /* Waitlist form — iOS Safari gives <input type="email"> a default
     min-width that prevents flex shrinking and pushes the button
     off-screen. Reset it. Below 480 px, stack input above button so
     the submit can read full-width without crowding. */
  .waitlist-form input { min-width: 0; }
  @media (max-width: 480px) {
    .waitlist-form {
      flex-direction: column;
      max-width: 320px;
    }
    .waitlist-form input {
      width: 100%;
      text-align: center;
      border-bottom: 1px solid var(--hairline);
      padding: 1rem;
    }
    .waitlist-form button {
      width: 100%;
      border-left: none;
      padding: 1rem;
    }
  }

  /* ─────────────────────────────────────────────────────────
     PRODUCT PAGES (per-bottle deep dive)
     ───────────────────────────────────────────────────────── */

  /* Hero — split layout: text left, bottle right */
  .product-hero {
    position: relative;
    min-height: 92vh;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: clamp(2rem, 5vw, 5rem);
    align-items: center;
    padding: 9rem var(--gutter) 4rem;
    max-width: 1400px;
    margin: 0 auto;
  }
  @media (max-width: 900px) {
    .product-hero {
      grid-template-columns: 1fr;
      min-height: auto;
      padding: 7rem var(--gutter) 3rem;
      gap: 2.5rem;
    }
  }
  .product-hero-text { max-width: 520px; }
  .product-hero-eyebrow {
    font-family: var(--mono); font-size: 0.7rem;
    letter-spacing: 0.32em; text-transform: uppercase;
    color: var(--bronze); margin-bottom: 2rem; font-weight: 400;
  }
  .product-hero-name {
    font-family: var(--display); text-transform: uppercase;
    font-size: clamp(2.6rem, 6.2vw, 5rem); letter-spacing: 0.16em;
    font-weight: 300; line-height: 0.98;
    margin-bottom: 1.6rem;
  }
  .product-hero-rule {
    width: 56px; height: 1px; background: var(--bronze);
    margin: 0 0 1.4rem;
  }
  .product-hero-kind {
    font-family: var(--mono); font-size: 0.68rem;
    letter-spacing: 0.28em; text-transform: uppercase;
    color: var(--paper-warm); margin-bottom: 2rem;
  }
  .product-hero-tagline {
    font-family: var(--display); font-style: italic;
    font-size: clamp(1.05rem, 1.5vw, 1.3rem);
    line-height: 1.45; color: var(--paper-warm);
    letter-spacing: 0.005em;
    margin-bottom: 2.4rem;
    max-width: 26em;
  }
  .product-hero-actions {
    display: flex; align-items: center;
    gap: 2rem; flex-wrap: wrap;
    margin-bottom: 3.5rem;
  }
  .product-hero-meta {
    display: flex; gap: clamp(2rem, 5vw, 3.5rem);
    padding-top: 1.6rem;
    border-top: 1px solid var(--hairline);
  }
  .product-hero-meta > div { display: flex; flex-direction: column; gap: 0.4rem; }
  .product-hero-meta-label {
    font-family: var(--mono); font-size: 0.58rem;
    letter-spacing: 0.24em; text-transform: uppercase;
    color: var(--stone);
  }
  .product-hero-meta-value {
    font-family: var(--mono); font-size: 0.78rem;
    letter-spacing: 0.04em; color: var(--paper);
  }
  .product-hero-image img {
    width: 100%; height: auto;
    max-height: 82vh;
    object-fit: cover; object-position: center;
    display: block;
  }
  @media (max-width: 900px) {
    .product-hero-image img { max-height: 60vh; }
    .product-hero-meta { gap: 1.8rem; flex-wrap: wrap; }
  }
  @media (max-width: 600px) {
    .product-hero-name {
      font-size: clamp(2.2rem, 11vw, 3.4rem);
      letter-spacing: 0.14em;
    }
    .product-hero-actions { gap: 1.4rem; margin-bottom: 2.8rem; }
  }

  /* Shared CTA system */
  .cta {
    display: inline-block;
    padding: 1.05rem 2.3rem;
    border: 1px solid var(--paper);
    background: transparent;
    font-family: var(--mono); font-size: 0.7rem;
    letter-spacing: 0.22em; text-transform: uppercase;
    color: var(--paper); font-weight: 500;
    cursor: pointer;
    transition: background 0.4s ease, color 0.4s ease, border-color 0.4s ease;
  }
  .cta:hover { background: var(--paper); color: var(--ink); }
  .cta--bronze {
    border-color: var(--bronze); color: var(--paper);
    background: var(--bronze-deep);
  }
  .cta--bronze:hover { background: var(--bronze); color: var(--ink); border-color: var(--bronze); }
  .cta-link {
    font-family: var(--mono); font-size: 0.68rem;
    letter-spacing: 0.24em; text-transform: uppercase;
    color: var(--stone);
    transition: color 0.3s ease;
  }
  .cta-link:hover { color: var(--paper); }

  /* Generic split section (text + image) — like .historia but reusable */
  .product-split {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 6vw, 6rem);
    align-items: center;
    max-width: 1400px; margin: 0 auto;
  }
  @media (max-width: 900px) {
    .product-split { grid-template-columns: 1fr; gap: 2.5rem; }
  }
  .product-split-text { max-width: 540px; }
  .product-split-text p {
    margin-bottom: 1.4rem;
    font-size: clamp(1rem, 1.1vw, 1.1rem);
    line-height: 1.7; color: var(--paper-warm);
  }
  .product-split-image img {
    width: 100%; aspect-ratio: 4/5;
    object-fit: cover; object-position: center;
  }

  /* Full-bleed detail (label macro) */
  .product-detail {
    padding: 0; position: relative; overflow: hidden;
  }
  .product-detail-img {
    width: 100%;
    height: clamp(60vh, 80vh, 90vh);
    object-fit: cover; object-position: center;
    display: block;
  }
  .product-detail-caption {
    position: absolute; bottom: 3rem; right: var(--gutter);
    text-align: right; color: var(--paper); max-width: 400px;
  }
  .product-detail-caption-num {
    font-family: var(--mono); font-size: 0.7rem;
    letter-spacing: 0.25em; color: var(--bronze);
    text-transform: uppercase; margin-bottom: 0.8rem;
    font-weight: 400;
  }
  .product-detail-caption-text {
    font-family: var(--display); font-style: italic;
    font-size: 1rem; line-height: 1.5; color: var(--paper-warm);
  }
  @media (max-width: 768px) {
    .product-detail-caption {
      position: relative; bottom: auto; right: auto;
      text-align: left; max-width: none;
      padding: 2rem var(--gutter); background: var(--ink);
    }
  }

  /* Spec grid */
  .product-specs {
    max-width: 900px; margin: 0 auto;
    display: grid; grid-template-columns: 1fr 1fr;
    border-top: 1px solid var(--hairline);
  }
  @media (max-width: 700px) {
    .product-specs { grid-template-columns: 1fr; }
  }
  .product-spec {
    padding: 1.8rem 0;
    border-bottom: 1px solid var(--hairline);
  }
  .product-spec:nth-child(odd)  { padding-right: 2.5rem; }
  .product-spec:nth-child(even) {
    padding-left: 2.5rem;
    border-left: 1px solid var(--hairline);
  }
  @media (max-width: 700px) {
    .product-spec:nth-child(odd)  { padding-right: 0; }
    .product-spec:nth-child(even) { padding-left: 0; border-left: none; }
  }
  .product-spec-label {
    font-family: var(--mono); font-size: 0.62rem;
    letter-spacing: 0.22em; text-transform: uppercase;
    color: var(--stone); margin-bottom: 0.5rem;
    font-weight: 400;
  }
  .product-spec-value {
    font-family: var(--mono); font-size: 0.95rem;
    letter-spacing: 0.02em; color: var(--paper);
    font-weight: 400;
  }
  .product-spec-value.tbd {
    color: var(--stone); font-style: italic;
    font-family: var(--display);
    letter-spacing: 0.01em;
  }

  /* Reserve CTA */
  .product-reserve {
    text-align: center;
    max-width: 640px; margin: 0 auto;
    padding-top: calc(var(--section-y) * 1.1);
    padding-bottom: calc(var(--section-y) * 1.1);
    border-top: 1px solid var(--hairline);
  }
  .product-reserve-eyebrow {
    font-family: var(--mono); font-size: 0.7rem;
    letter-spacing: 0.32em; text-transform: uppercase;
    color: var(--bronze); margin-bottom: 2rem; font-weight: 400;
  }
  .product-reserve-title {
    font-family: var(--display); text-transform: uppercase;
    font-size: clamp(1.8rem, 4vw, 2.8rem); letter-spacing: 0.2em;
    font-weight: 300; line-height: 1.2;
    margin-left: 0.2em; margin-bottom: 1.4rem;
  }
  .product-reserve-copy {
    font-family: var(--display); font-style: italic;
    font-size: clamp(1rem, 1.4vw, 1.15rem);
    color: var(--paper-warm); line-height: 1.55;
    margin: 0 auto 2.5rem; max-width: 500px;
  }
  .product-reserve-cta {
    display: inline-block;
    padding: 1.1rem 2.4rem;
    border: 1px solid var(--hairline);
    font-family: var(--mono); font-size: 0.72rem;
    letter-spacing: 0.22em; text-transform: uppercase;
    color: var(--paper); font-weight: 500;
    transition: background 0.4s ease, color 0.4s ease, border-color 0.4s ease;
  }
  .product-reserve-cta:hover {
    background: var(--bronze); color: var(--ink); border-color: var(--bronze);
  }

  /* ─────────────────────────────────────────────────────────
     PRODUCT PAGE — Edition section (Duas Pedras icon)
     ───────────────────────────────────────────────────────── */
  .edition-section {
    background: linear-gradient(180deg, var(--ink) 0%, var(--ink-soft) 100%);
    text-align: center;
  }
  .edition-section-inner {
    max-width: 720px;
    margin: 0 auto;
  }
  .edition-intro {
    font-family: var(--display);
    font-size: clamp(1.05rem, 1.5vw, 1.2rem);
    line-height: 1.7;
    color: var(--paper-warm);
    margin: 0 auto 4rem;
    max-width: 560px;
  }
  .edition-specs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(1.5rem, 3vw, 3rem);
    padding: 3rem 0;
    border-top: 1px solid var(--hairline);
    border-bottom: 1px solid var(--hairline);
    margin-bottom: 3rem;
  }
  @media (max-width: 600px) {
    .edition-specs-grid {
      grid-template-columns: 1fr;
      gap: 2rem;
    }
  }
  .edition-spec {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
  }
  .edition-spec-label {
    font-family: var(--mono);
    font-size: 0.6rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--stone);
    font-weight: 400;
  }
  .edition-spec-value {
    font-family: var(--display);
    font-size: 1.2rem;
    color: var(--paper);
    letter-spacing: 0.04em;
  }
  .edition-spec-number {
    font-family: var(--display);
    font-size: clamp(2.8rem, 5vw, 3.6rem);
    color: var(--bronze);
    line-height: 1;
    font-weight: 400;
    letter-spacing: 0.02em;
  }
  .edition-spec-unit {
    font-family: var(--display);
    font-style: italic;
    font-size: 0.95rem;
    color: var(--paper-warm);
    margin-top: 0.3rem;
  }
  .edition-coda {
    font-family: var(--display);
    font-style: italic;
    font-size: clamp(1rem, 1.4vw, 1.15rem);
    color: var(--stone);
    letter-spacing: 0.02em;
  }

  /* Icon section "Learn more" link (homepage → duas-pedras product page) */
  .icon-learn-more {
    display: inline-flex; align-items: center;
    margin-top: 3rem;
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--bronze);
    font-weight: 500;
    transition: color 0.3s ease, letter-spacing 0.4s ease;
  }
  .icon-learn-more:hover {
    color: var(--paper);
    letter-spacing: 0.26em;
  }

  /* ─────────────────────────────────────────────────────────
     Bottle card — clearer click affordance for product pages
     ───────────────────────────────────────────────────────── */
  a.bottle-card {
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  }
  a.bottle-card:hover { transform: translateY(-4px); }
  a.bottle-card.center { transform: scale(1.04); }
  a.bottle-card.center:hover { transform: scale(1.04) translateY(-4px); }

  /* Bronze color shift on the bottle name + extended rule together */
  a.bottle-card .bottle-name {
    transition: color 0.4s ease;
  }
  a.bottle-card:hover .bottle-name { color: var(--bronze); }

  /* Subtle "→" affordance on hover, anchored to the bottle name */
  a.bottle-card .bottle-name::after {
    content: " ↗";
    font-family: var(--mono);
    font-size: 0.55em;
    letter-spacing: 0;
    vertical-align: 0.15em;
    color: var(--bronze);
    opacity: 0;
    margin-left: 0.4em;
    transition: opacity 0.4s ease, margin-left 0.4s ease;
  }
  a.bottle-card:hover .bottle-name::after {
    opacity: 1;
    margin-left: 0.6em;
  }

  /* Non-clickable bottle-card (still a <div>) keeps the static treatment */
  div.bottle-card .bottle-name::after { content: none; }

  /* ─────────────────────────────────────────────────────────
     A11y · visually-hidden utility
     For text that should be available to screen readers but not visible.
     Used on the waitlist email <label>.
     ───────────────────────────────────────────────────────── */
  .sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }