/*
  _shared/styles.css

  Global styles for every page. All values reference variables from
  brand/tokens.css. Edit tokens, not this file, to change your visual
  identity. Edit this file to change layout patterns or add new
  reusable components.
*/

/* RESET */

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* LAYOUT */

.container {
  width: 100%;
  max-width: var(--container-default);
  margin: 0 auto;
  padding-left: var(--space-md);
  padding-right: var(--space-md);
}
.container-narrow { max-width: var(--container-narrow); }
.container-wide { max-width: var(--container-wide); }

.grid {
  display: grid;
  gap: var(--space-md);
}
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

/* TYPOGRAPHY */

h1 { font-size: clamp(2.25rem, 4vw + 1rem, 3.75rem); margin: 0 0 var(--space-md); }
h2 { font-size: clamp(1.625rem, 2.5vw + 0.5rem, 2.5rem); margin: 0 0 var(--space-md); }
h3 { font-size: 1.25rem; margin: 0 0 var(--space-xs); font-weight: 400; }
p  { margin: 0 0 var(--space-sm); }

.text-muted { color: var(--color-text-muted); }
.text-accent {
  font-family: var(--font-accent);
  font-weight: var(--font-weight-accent);
}

/* BUTTONS */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 1.75rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9375rem;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--radius-button);
  cursor: pointer;
  transition: opacity 0.15s ease, transform 0.15s ease, background 0.15s ease;
  white-space: nowrap;
  letter-spacing: -0.005em;
}
.btn:hover { opacity: 0.92; transform: translateY(-1px); }
.btn:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-on-primary);
}
.btn-primary:hover { background: var(--color-text); opacity: 1; }
.btn-secondary {
  background: var(--color-text);
  color: var(--color-on-primary);
}
.btn-ghost {
  background: var(--color-bg-soft);
  color: var(--color-text);
}
.btn-ghost:hover { background: var(--color-bg-warm); color: var(--color-text); opacity: 1; }

/* CARDS */

.card {
  background: var(--color-bg);
  border-radius: var(--radius-card);
  padding: var(--space-lg);
  box-shadow: var(--shadow-card);
}
.card h3 { margin-top: 0; }
.card p { color: var(--color-text-muted); }
.card p:last-child { margin-bottom: 0; }

/* Open column variant: add "card-open" next to "card". No box, a short
   coral rule above the title, and body text in the main text color. */
.card-open {
  background: transparent;
  box-shadow: none;
  padding: 0;
  border-radius: 0;
}
.card-open::before {
  content: "";
  display: block;
  width: 2.5rem;
  height: 2px;
  background: var(--color-accent);
  margin-bottom: var(--space-md);
}
.card-open p { color: var(--color-text); }
.card-visual::before { display: none; }
.card-visual h3::after {
  content: "";
  display: block;
  width: 2.5rem;
  height: 2px;
  background: var(--color-accent);
  margin: var(--space-sm) 0;
}
.card-art svg {
  width: 100%;
  max-width: 26rem;
  height: auto;
  display: block;
  background: var(--color-bg-warm);
  border-radius: var(--radius-card);
  margin-bottom: var(--space-md);
}

/* QUOTES */

.quote {
  margin: 0 auto;
  max-width: 720px;
  padding: var(--space-lg);
  background: var(--color-bg);
  border-radius: var(--radius-card);
  text-align: center;
}
.quote p {
  font-size: 1.375rem;
  line-height: 1.5;
  font-weight: 400;
  margin-bottom: var(--space-md);
}
.quote footer { margin-top: var(--space-sm); }
.quote cite {
  font-style: normal;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
}

/* Quote with a large coral mark beside it: add "quote-open" next to "quote". */
.quote-open {
  position: relative;
  text-align: left;
  background: transparent;
  max-width: 760px;
  padding: 0 0 0 6rem;
}
.quote-open::before {
  content: "\201C";
  position: absolute;
  left: 0;
  top: -0.3rem;
  font-family: var(--font-heading);
  font-size: 8rem;
  line-height: 1;
  color: var(--color-accent);
}
.quote-open p { color: var(--color-text); margin-top: 0; }
.quote-open cite { color: var(--color-text); }
@media (max-width: 768px) {
  .quote-open { padding: 4.5rem 0 0 0; }
  .quote-open::before { font-size: 5rem; top: 0; }
}

.section-proof .section-title {
  text-align: left;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

/* Forest band: add "section-forest" next to "section". White text, coral marks only as fills or large decoration. */
.section-forest { background: var(--color-primary); }
.section-forest .section-title { color: #ffffff; }
.section-forest .quote {
  background: transparent;
  padding: 0 var(--space-md);
}
.section-forest .quote::before {
  content: "\201C";
  display: block;
  font-family: var(--font-heading);
  font-size: 5rem;
  line-height: 0.8;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}
.section-forest .quote p { color: #ffffff; }
.section-forest .quote cite { color: var(--color-bg-warm); }
.section-forest.section-cta { background: var(--color-primary); }
.section-forest.section-cta p { color: #ffffff; }
.section-forest.section-cta .btn-primary { background: var(--color-accent); color: var(--color-text); }
.section-forest.section-cta .btn-primary:hover { background: #ffffff; color: var(--color-text); }

/* FORMS */

label {
  display: block;
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: 0.375rem;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="url"],
input[type="tel"],
input[type="number"],
input[type="search"],
textarea,
select {
  width: 100%;
  font: inherit;
  color: var(--color-text);
  background: var(--color-bg-soft);
  padding: 0.875rem 1rem;
  border: 0;
  border-radius: var(--radius-input);
}
input:focus, textarea:focus, select:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
  border-color: var(--color-accent);
}
.field { margin-bottom: var(--space-sm); }
.field-error { color: var(--color-error); font-size: 0.875rem; margin-top: 0.25rem; }
.field-success { color: var(--color-success); font-size: 0.875rem; margin-top: 0.25rem; }

/* HEADER + NAV */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}
.site-header > div,
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: 1rem var(--space-md);
  max-width: var(--container-wide);
  margin: 0 auto;
}
.site-header .logo {
  height: 2rem;
  width: auto;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}
.nav-item-group { display: flex; align-items: center; }
.nav-link {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.9375rem;
  color: var(--color-text);
  text-decoration: none;
  padding: 0.5rem 0;
  letter-spacing: -0.005em;
}
.nav-link[aria-current="page"] {
  font-weight: 700;
}
.nav-link:hover { color: var(--color-accent); }

.btn-nav {
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
}

.nav-item-group { position: relative; }
.nav-dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  min-width: 220px;
  padding: 0.5rem;
  z-index: 60;
  flex-direction: column;
  gap: 0.125rem;
}
.nav-item-group.has-dropdown:hover > .nav-dropdown,
.nav-item-group.has-dropdown:focus-within > .nav-dropdown {
  display: flex;
}
.nav-dropdown a {
  display: block;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-button);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.875rem;
  color: var(--color-text);
  text-decoration: none;
}
.nav-dropdown a:hover {
  background: var(--color-bg-soft);
  color: var(--color-accent);
  opacity: 1;
}

.burger-menu {
  display: none;
  background: transparent;
  border: 0;
  width: 32px;
  height: 32px;
  flex-direction: column;
  justify-content: space-around;
  cursor: pointer;
  padding: 6px 4px;
}
.burger-menu span {
  display: block;
  height: 2px;
  background: var(--color-text);
}

/* FOOTER */

.site-footer {
  background: var(--color-bg-soft);
  color: var(--color-text);
  padding: var(--space-xl) 0 var(--space-lg);
  text-align: center;
}
.site-footer > div,
.site-footer .container {
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 var(--space-md);
  text-align: left;
}
.site-footer .footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}
.site-footer .footer-col h4 {
  font-size: 0.75rem;
  letter-spacing: 0.12em;

  color: var(--color-text-muted);
  margin: 0 0 var(--space-sm);
  font-weight: 700;
}
.site-footer .footer-col a {
  display: block;
  color: var(--color-text);
  margin: 0 0 0.5rem;
  font-size: 0.9375rem;
  text-decoration: none;
}
.site-footer .footer-col a:hover { color: var(--color-accent); opacity: 1; }
.site-footer .footer-tagline {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin: 0;
}
.site-footer .footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-md);
  text-align: center;
}
.site-footer .footer-bottom p {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin: 0;
}

/* HERO */

.hero {
  padding: clamp(4rem, 10vw, 8rem) 0 clamp(3rem, 8vw, 6rem);
  background: var(--color-bg-warm);
  text-align: center;
}
.hero .container {
  max-width: 880px;
}
.hero-eyebrow {
  font-family: var(--font-body);
  font-weight: 600;

  letter-spacing: 0.14em;
  font-size: 0.75rem;
  color: var(--color-primary);
  margin: 0 0 var(--space-md);
}
.hero-eyebrow::after {
  content: "";
  display: block;
  width: 3rem;
  height: 3px;
  background: var(--color-accent);
  margin: var(--space-md) auto 0;
}
.hero-title {
  line-height: 1.08;
  margin-bottom: var(--space-md);
}
.hero-title-accent {
  display: block;
  font-family: var(--font-accent);
  font-weight: var(--font-weight-accent);
  color: var(--color-text-muted);
  margin-top: 0.75rem;
  font-size: 0.7em;
  letter-spacing: -0.005em;
}
.hero-lede {
  font-size: 1.1875rem;
  line-height: 1.6;
  max-width: 36rem;
  margin: 0 auto var(--space-lg);
  color: var(--color-text-muted);
}
.hero-cta {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  justify-content: center;
}

/* HERO, dark variant: add class "hero-dark" next to "hero".
   Forest background, white and warm blush text, coral fills only. */
.hero-dark { background: var(--color-primary); }
.hero-dark .hero-eyebrow { color: var(--color-bg-warm); }
.hero-dark .hero-title { color: #ffffff; }
.hero-dark .hero-title-accent { color: var(--color-bg-warm); }
.hero-dark .hero-lede { color: #ffffff; }
.hero-dark .btn-primary { background: var(--color-accent); color: var(--color-text); }
.hero-dark .btn-primary:hover { background: #ffffff; color: var(--color-text); }
.hero-dark .btn-ghost {
  background: var(--color-bg-warm);
  color: var(--color-text);
}
.hero-dark .btn-ghost:hover { background: #ffffff; color: var(--color-text); }

/* SECTIONS */

.section {
  padding: clamp(3rem, 7vw, 6rem) 0;
}
.section-soft {
  background: var(--color-bg-soft);
}
.diagram { margin: 0; }
.diagram svg {
  width: 100%;
  height: auto;
  display: block;
  background: var(--color-bg-soft);
  border-radius: var(--radius-card);
  margin-bottom: var(--space-sm);
}
.diagram h3 { margin-top: 0; }
.diagram p { color: var(--color-text); }
.split {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: var(--space-xl);
  align-items: start;
}
.split-side h2 { margin-bottom: var(--space-sm); }
.split-lede {
  color: var(--color-text);
  font-size: 1.0625rem;
  margin-bottom: var(--space-md);
}
.split-side svg {
  width: 100%;
  max-width: 24rem;
  height: auto;
  display: block;
}
.split-main p.lead {
  font-family: var(--font-heading);
  font-size: 1.375rem;
  line-height: 1.35;
  margin-bottom: var(--space-sm);
}
.marked {
  list-style: none;
  margin: 0 0 var(--space-lg);
  padding: 0;
}
.marked li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: var(--space-xs);
}
.marked li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.35em;
  width: 1rem;
  height: 1rem;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23D4967D' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M2 8h11M9 4l4 4-4 4'/%3E%3C/svg%3E") no-repeat center / contain;
}
@media (max-width: 768px) {
  .split { grid-template-columns: 1fr; gap: var(--space-lg); }
}
.section-warm {
  background: var(--color-bg-warm);
}
.section-cta {
  text-align: center;
  padding: clamp(4rem, 8vw, 7rem) 0;
  background: var(--color-bg-soft);
}
.section-title {
  text-align: center;
  margin-bottom: var(--space-lg);
}
.section-lede {
  text-align: center;
  max-width: 36rem;
  margin: 0 auto var(--space-xl);
  color: var(--color-text-muted);
  font-size: 1.0625rem;
}

/* ACCESSIBILITY */

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
}
.skip-link:focus {
  left: 0;
  background: var(--color-bg);
  padding: 0.5rem 1rem;
  z-index: 100;
}
.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* RESPONSIVE */

@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4 {
    grid-template-columns: 1fr;
  }
  .burger-menu { display: flex; }
  .nav-right {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-xs);
    padding: var(--space-md);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    min-width: 220px;
  }
  .nav-right.open { display: flex; }
  .hero { padding: var(--space-xl) 0; }
  .section { padding: var(--space-lg) 0; }
}