/* ============================================================
   Dreams Consumables — Sourcing landing page
   Premium, practical, procurement-focused.
   Palette: warm paper, ink, single deep teal accent.
   Type: Fraunces (display, restrained) + Inter (body).
============================================================ */

:root {
  /* Type scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.8125rem);
  --text-sm: clamp(0.875rem, 0.84rem + 0.18vw, 0.9375rem);
  --text-base: clamp(1rem, 0.97rem + 0.15vw, 1.0625rem);
  --text-lg: clamp(1.125rem, 1.05rem + 0.4vw, 1.3125rem);
  --text-xl: clamp(1.5rem, 1.25rem + 1vw, 2rem);
  --text-2xl: clamp(2rem, 1.5rem + 2vw, 3rem);
  --text-hero: clamp(2.5rem, 1.6rem + 4vw, 4.5rem);

  /* Spacing (4px base) */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Palette — paper & ink with a single deep accent */
  --color-bg: #f4f1ea;          /* warm paper */
  --color-surface: #ece8df;     /* soft offset */
  --color-surface-2: #faf8f3;   /* lifted card */
  --color-border: #d8d2c4;
  --color-divider: #e1dccf;

  --color-ink: #1c1e1c;         /* primary text */
  --color-ink-muted: #5b5e57;
  --color-ink-faint: #8a8c84;

  --color-accent: #1f4d4a;      /* deep teal — trust, restraint */
  --color-accent-hover: #143735;
  --color-accent-soft: #d6dfdc;

  /* Fonts */
  --font-display: 'Fraunces', 'Iowan Old Style', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;

  /* Radii */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;

  /* Widths */
  --content: 1140px;
  --content-narrow: 760px;

  /* Transitions */
  --t: 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: var(--space-16);
}
body {
  min-height: 100dvh;
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--color-ink);
  background: var(--color-bg);
  background-image:
    radial-gradient(1200px 600px at 80% -10%, #ede7d8 0%, transparent 60%),
    radial-gradient(900px 500px at -10% 10%, #efeadd 0%, transparent 55%);
  background-attachment: fixed;
}
img, svg { display: block; max-width: 100%; height: auto; }
button { background: none; border: none; cursor: pointer; font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 500; line-height: 1.12; letter-spacing: -0.012em; text-wrap: balance; }
p { text-wrap: pretty; }
::selection { background: var(--color-accent-soft); color: var(--color-accent-hover); }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; border-radius: var(--radius-sm); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

.skip {
  position: absolute; left: -9999px; top: 0;
  background: var(--color-ink); color: var(--color-bg); padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm); z-index: 100;
}
.skip:focus { left: var(--space-4); top: var(--space-4); }

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--content);
  margin: 0 auto;
  padding-inline: clamp(var(--space-5), 4vw, var(--space-10));
}

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in oklab, var(--color-bg) 80%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid color-mix(in oklab, var(--color-border) 60%, transparent);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.brand {
  display: inline-flex; align-items: center; gap: var(--space-3);
  color: var(--color-ink);
}
.brand-mark { display: inline-flex; color: var(--color-accent); }
.logo-card {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  padding: 6px;
  border: 1px solid color-mix(in oklab, var(--color-border) 72%, transparent);
  border-radius: 999px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.78), rgba(244, 241, 234, 0.58));
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.72) inset;
}
.brand-logo {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: -0.005em;
}
.brand-sub {
  font-size: 0.72rem;
  color: var(--color-ink-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: 1px;
}
.site-nav {
  display: flex; align-items: center; gap: var(--space-6);
  font-size: var(--text-sm);
}
.site-nav a {
  color: var(--color-ink-muted);
  transition: color var(--t);
}
.site-nav a:hover { color: var(--color-ink); }
.nav-cta {
  color: var(--color-bg) !important;
  background: var(--color-ink);
  padding: 0.55rem 0.95rem;
  border-radius: var(--radius-md);
  transition: background var(--t);
}
.nav-cta:hover { background: var(--color-accent) !important; }

@media (max-width: 720px) {
  .site-nav a:not(.nav-cta) { display: none; }
  .brand-sub { display: none; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: var(--space-2);
  padding: 0.85rem 1.35rem;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.005em;
  transition: background var(--t), color var(--t), border-color var(--t), transform var(--t);
  border: 1px solid transparent;
}
.btn-primary {
  background: var(--color-accent);
  color: #f6f3ec;
}
.btn-primary:hover { background: var(--color-accent-hover); }
.btn-ghost {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-border);
}
.btn-ghost:hover { border-color: var(--color-ink); }
.btn-lg {
  font-size: var(--text-base);
  padding: 1.05rem 1.6rem;
  font-family: var(--font-body);
  font-weight: 500;
}

/* ---------- Eyebrow ---------- */
.eyebrow {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-5);
}

/* ---------- Hero ---------- */
.hero {
  padding-block: clamp(var(--space-16), 12vw, var(--space-32));
  border-bottom: 1px solid color-mix(in oklab, var(--color-border) 60%, transparent);
  position: relative;
}
.hero-inner { max-width: 920px; }
.hero-title {
  font-size: var(--text-hero);
  font-weight: 400;
  font-variation-settings: "opsz" 100, "SOFT" 50;
  letter-spacing: -0.02em;
  line-height: 1.04;
  margin-bottom: var(--space-6);
}
.hero-accent {
  color: var(--color-ink-muted);
  font-style: italic;
  font-variation-settings: "opsz" 100, "SOFT" 100;
}
.hero-lede {
  font-size: var(--text-lg);
  color: var(--color-ink-muted);
  max-width: 60ch;
  margin-bottom: var(--space-8);
}
.hero-cta {
  display: flex; flex-wrap: wrap; gap: var(--space-3);
  margin-bottom: var(--space-10);
}
.hero-meta {
  display: flex; flex-wrap: wrap; gap: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-ink-faint);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ---------- Proof ---------- */
.proof {
  padding-block: clamp(var(--space-12), 8vw, var(--space-20));
  background: var(--color-surface);
  border-bottom: 1px solid color-mix(in oklab, var(--color-border) 60%, transparent);
}
.proof-inner { max-width: var(--content-narrow); }
.proof-rule {
  width: 56px; height: 2px;
  background: var(--color-accent);
  margin-bottom: var(--space-6);
}
.proof-quote {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 400;
  line-height: 1.35;
  color: var(--color-ink);
  letter-spacing: -0.01em;
  margin-bottom: var(--space-5);
}
.proof-quote strong { font-weight: 600; }
.proof-note {
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
  max-width: 56ch;
}

/* ---------- Generic section ---------- */
.section {
  padding-block: clamp(var(--space-16), 10vw, var(--space-24));
}
.section-alt {
  background: var(--color-surface);
  border-block: 1px solid color-mix(in oklab, var(--color-border) 60%, transparent);
}
.section-head {
  max-width: var(--content-narrow);
  margin-bottom: var(--space-12);
}
.section-title {
  font-size: var(--text-2xl);
  font-weight: 500;
  letter-spacing: -0.015em;
}
.section-lede {
  margin-top: var(--space-5);
  color: var(--color-ink-muted);
  font-size: var(--text-lg);
  max-width: 58ch;
}

/* ---------- Grids ---------- */
.grid { display: grid; gap: var(--space-6); }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }

.card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-6) var(--space-8);
  transition: border-color var(--t), transform var(--t);
}
.card:hover { border-color: color-mix(in oklab, var(--color-accent) 50%, var(--color-border)); }
.card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  margin-bottom: var(--space-3);
  letter-spacing: -0.005em;
}
.card p {
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
  line-height: 1.6;
}

/* ---------- Product grid ---------- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 0;
  border-top: 1px solid var(--color-border);
}
.product {
  position: relative;
  padding: var(--space-8) var(--space-6);
  border-bottom: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
}
.product:nth-child(3n) { border-right: none; }
@media (max-width: 900px) {
  .product { border-right: none !important; }
  .product:nth-child(2n) { border-right: 1px solid var(--color-border) !important; }
}
@media (max-width: 600px) {
  .product, .product:nth-child(2n) { border-right: none !important; }
}
.product-num {
  display: block;
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
  letter-spacing: 0.04em;
}
.product h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 500;
  margin-bottom: var(--space-3);
  letter-spacing: -0.005em;
}
.product p {
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
  max-width: 38ch;
}

/* ---------- Audience ---------- */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-3);
  list-style: none;
  margin-bottom: var(--space-8);
}
.audience-grid li {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5) var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-ink);
  font-weight: 500;
  display: flex; align-items: center;
}
.audience-grid li::before {
  content: "";
  width: 6px; height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
  margin-right: var(--space-3);
  flex-shrink: 0;
}
.audience-note {
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
  max-width: 60ch;
}

/* ---------- Process ---------- */
.process {
  list-style: none;
  display: grid;
  gap: var(--space-6);
  counter-reset: step;
}
.process > li {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: var(--space-5);
  padding: var(--space-6) 0;
  border-top: 1px solid var(--color-border);
}
.process > li:last-child { border-bottom: 1px solid var(--color-border); }
.step-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 400;
  color: var(--color-accent);
  line-height: 1;
}
.process h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 500;
  margin-bottom: var(--space-2);
}
.process p {
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
  max-width: 56ch;
}

/* ---------- Why ---------- */
.why {
  padding: var(--space-6) 0;
  border-top: 1px solid var(--color-border);
}
.why h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  margin-bottom: var(--space-3);
}
.why p {
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
  max-width: 54ch;
}

/* ---------- Contact ---------- */
.contact {
  padding-block: clamp(var(--space-20), 12vw, var(--space-32));
  background: linear-gradient(180deg, var(--color-surface) 0%, #e6e0d1 100%);
  border-top: 1px solid var(--color-border);
  text-align: left;
}
.contact-inner { max-width: var(--content-narrow); }
.contact-title {
  font-size: var(--text-2xl);
  font-weight: 500;
  letter-spacing: -0.015em;
  margin-bottom: var(--space-5);
}
.contact-lede {
  color: var(--color-ink-muted);
  font-size: var(--text-lg);
  margin-bottom: var(--space-8);
  max-width: 56ch;
}
.contact-foot {
  margin-top: var(--space-6);
  color: var(--color-ink-faint);
  font-size: var(--text-sm);
  max-width: 56ch;
}

/* ---------- Footer ---------- */
.site-footer {
  padding-block: var(--space-10);
  border-top: 1px solid var(--color-border);
  background: var(--color-bg);
}
.footer-inner {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center;
  gap: var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
}
.footer-brand {
  display: inline-flex; align-items: center; gap: var(--space-3);
  color: var(--color-ink);
}
.footer-brand .brand-mark { color: var(--color-accent); }
.footer-logo-card {
  width: 30px;
  height: 30px;
  padding: 5px;
}
.footer-meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-5);
}
.footer-meta a { color: var(--color-ink); }
.footer-meta a:hover { color: var(--color-accent); }