/* Brand: grandriverwelding.live — trade-school handbook (ns: gra01) */

html {
  --gra01-paper: #f3ebe2;
  --gra01-paper-2: #ebe1d5;
  --gra01-ink: #2a2522;
  --gra01-ink-soft: #5c534c;
  --gra01-coral: hsl(11, 68%, 57%);
  --gra01-coral-deep: hsl(11, 58%, 44%);
  --gra01-line: rgba(42, 37, 34, 0.14);
  --gra01-max: 1120px;
  --gra01-radius: 6px;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--dna-font-body, "DM Sans", "Segoe UI", sans-serif);
  color: var(--dna-ink, var(--gra01-ink));
  background:
    radial-gradient(900px 420px at 88% -8%, color-mix(in srgb, var(--dna-accent, var(--gra01-coral)) 14%, transparent), transparent 58%),
    linear-gradient(180deg, var(--dna-bg, var(--gra01-paper)) 0%, var(--gra01-paper-2) 100%);
  line-height: 1.55;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--dna-accent, var(--gra01-coral)); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--gra01-coral-deep); }

h1, h2, h3, .gra01-brand b {
  font-family: var(--dna-font-display, Fraunces, Georgia, serif);
  font-weight: 700;
  letter-spacing: -0.018em;
  color: var(--dna-ink, var(--gra01-ink));
}

.gra01-shell {
  width: min(100% - 2.4rem, var(--gra01-max));
  margin-inline: auto;
}

.gra01-skip {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--dna-accent, var(--gra01-coral));
  color: #fff;
  padding: 0.55rem 0.95rem;
  z-index: 100;
}
.gra01-skip:focus { left: 12px; top: 12px; }

/* Visible keyboard focus */
a:focus-visible,
button:focus-visible,
.gra01-btn:focus-visible,
.gra01-burger:focus-visible,
.gra01-bk-step:focus-visible,
input:focus-visible {
  outline: 2px solid var(--dna-accent, var(--gra01-coral));
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  [data-gra01-reveal] {
    opacity: 1;
    transform: none;
  }
  .gra01-btn:hover { transform: none; }
}

/* Header — inline */
.gra01-top {
  position: sticky;
  top: 0;
  z-index: 40;
  background: color-mix(in srgb, var(--dna-surface, #fff8f1) 90%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--dna-line, var(--gra01-line));
}

.gra01-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 70px;
}

.gra01-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: inherit;
}
.gra01-brand img { border-radius: 8px; }
.gra01-brand b { display: block; font-size: 1.05rem; line-height: 1.15; }
.gra01-brand small {
  display: block;
  font-family: var(--dna-font-body, "DM Sans", sans-serif);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--dna-ink-soft, var(--gra01-ink-soft));
}

.gra01-links {
  display: flex;
  gap: 1.15rem;
  align-items: center;
}
.gra01-links a {
  text-decoration: none;
  color: var(--dna-ink-soft, var(--gra01-ink-soft));
  font-size: 0.95rem;
  font-weight: 600;
}
.gra01-links a[aria-current="page"],
.gra01-links a:hover { color: var(--dna-ink, var(--gra01-ink)); }

.gra01-bar-end {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.gra01-tel {
  text-decoration: none;
  font-weight: 700;
  color: var(--dna-ink, var(--gra01-ink));
  white-space: nowrap;
}

.gra01-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border: 1px solid transparent;
  border-radius: var(--gra01-radius);
  padding: 0.72rem 1.15rem;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.18s ease, background 0.18s ease, color 0.18s ease;
}
.gra01-btn:hover { transform: translateY(-1px); }
.gra01-btn--solid {
  background: var(--dna-accent, var(--gra01-coral));
  color: var(--dna-accent-ink, #fff);
}
.gra01-btn--solid:hover { background: var(--gra01-coral-deep); color: #fff; }
.gra01-btn--ghost {
  background: transparent;
  border-color: var(--dna-line, var(--gra01-line));
  color: var(--dna-ink, var(--gra01-ink));
}

.gra01-burger {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--dna-line, var(--gra01-line));
  border-radius: var(--gra01-radius);
  background: var(--dna-surface, #fff);
  padding: 0;
  cursor: pointer;
}
.gra01-burger span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--dna-ink, var(--gra01-ink));
}

.gra01-drawer {
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.4rem 0 1.1rem;
}
.gra01-drawer.is-open { display: flex; }
.gra01-drawer a {
  text-decoration: none;
  color: var(--dna-ink, var(--gra01-ink));
  font-weight: 600;
  min-height: 44px;
  display: flex;
  align-items: center;
  padding: 0.35rem 0;
}

/* Hero bleed + centered block */
.hero.gra01-hero {
  position: relative;
  min-height: min(88vh, 760px);
  display: grid;
  align-items: end;
  overflow: hidden;
  background: var(--dna-surface-2, #e8ddd2);
}
.gra01-hero-bleed {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.gra01-hero-bleed img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.gra01-hero-bleed::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(42, 37, 34, 0.18) 0%, rgba(42, 37, 34, 0.55) 72%, rgba(42, 37, 34, 0.72) 100%),
    radial-gradient(700px 280px at 50% 20%, transparent, rgba(42, 37, 34, 0.25));
}
.hero-inner.gra01-hero-inner {
  position: relative;
  z-index: 1;
  width: min(100% - 2.4rem, 820px);
  margin: 0 auto;
  padding: 7.5rem 0 4.5rem;
  text-align: center;
  color: #fff8f2;
}
.gra01-hero .gra01-eyebrow,
.gra01-hero-inner .gra01-eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 800;
  color: color-mix(in srgb, var(--dna-accent, var(--gra01-coral)) 80%, #fff);
}
.gra01-hero h1 {
  color: #fff;
  font-size: clamp(2.2rem, 5vw, 3.55rem);
  line-height: 1.05;
  margin: 0.85rem 0 1rem;
  max-width: 14ch;
  margin-inline: auto;
}
.gra01-hero .sub {
  margin: 0 auto 1.5rem;
  max-width: 38ch;
  color: rgba(255, 248, 242, 0.88);
  font-size: 1.08rem;
}
.gra01-hero .cta {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}
.gra01-hero .gra01-btn--ghost {
  border-color: rgba(255, 248, 242, 0.4);
  color: #fff;
}
.gra01-hero-marks {
  display: flex;
  justify-content: center;
  gap: 1.4rem;
  flex-wrap: wrap;
  margin-top: 2.4rem;
  opacity: 0.78;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 700;
}

/* Trust iconrow */
.gra01-trust {
  padding: 2.4rem 0;
  border-bottom: 1px solid var(--dna-line, var(--gra01-line));
  background: color-mix(in srgb, var(--dna-surface, #fff8f1) 70%, transparent);
}
.gra01-trust .row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}
.gra01-trust .pt {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem;
  align-items: start;
}
.gra01-trust .ic {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: color-mix(in srgb, var(--dna-accent, var(--gra01-coral)) 14%, var(--dna-surface, #fff));
  color: var(--dna-accent, var(--gra01-coral));
}
.gra01-trust b { display: block; font-size: 0.98rem; margin-bottom: 0.2rem; }
.gra01-trust p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--dna-ink-soft, var(--gra01-ink-soft));
}

/* Sections shared */
.gra01-sec { padding: 4.2rem 0; }
.gra01-sec--tight { padding: 3.2rem 0; }
.gra01-kicker {
  display: inline-block;
  font-size: 0.76rem;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  font-weight: 800;
  color: var(--dna-accent, var(--gra01-coral));
  margin-bottom: 0.55rem;
}
.gra01-lede {
  max-width: 52ch;
  color: var(--dna-ink-soft, var(--gra01-ink-soft));
  font-size: 1.05rem;
}
.gra01-head { margin-bottom: 2rem; max-width: 40rem; }
.gra01-head h2 {
  font-size: clamp(1.7rem, 3.2vw, 2.35rem);
  line-height: 1.12;
  margin: 0.35rem 0 0.7rem;
}

[data-gra01-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
[data-gra01-reveal].is-in {
  opacity: 1;
  transform: none;
}

/* Pricing handbook strip */
.gra01-price {
  background: var(--dna-surface, #fff8f1);
  border-block: 1px solid var(--dna-line, var(--gra01-line));
}
.gra01-price-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: stretch;
}
.gra01-price-card {
  border: 1px solid var(--dna-line, var(--gra01-line));
  border-radius: 12px;
  padding: 1.4rem 1.5rem;
  background:
    repeating-linear-gradient(0deg, transparent, transparent 27px, rgba(42, 37, 34, 0.04) 27px, rgba(42, 37, 34, 0.04) 28px),
    var(--dna-surface-2, #f7efe6);
}
.gra01-price-card h3 { margin: 0 0 0.55rem; font-size: 1.25rem; }
.gra01-price-card p { margin: 0; color: var(--dna-ink-soft, var(--gra01-ink-soft)); }
.gra01-price-aside {
  border-left: 3px solid var(--dna-accent, var(--gra01-coral));
  padding: 0.4rem 0 0.4rem 1.1rem;
}
.gra01-price-aside strong { display: block; margin-bottom: 0.35rem; }

/* About quoteled */
.gra01-about .grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 2.4rem;
  align-items: start;
}
.gra01-about blockquote {
  margin: 0.6rem 0 1.3rem;
  font-family: var(--dna-font-display, Fraunces, Georgia, serif);
  font-size: clamp(1.45rem, 2.8vw, 2rem);
  line-height: 1.25;
  letter-spacing: -0.02em;
}
.gra01-about blockquote span { color: var(--dna-accent, var(--gra01-coral)); }
.gra01-who {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}
.gra01-av {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 30%, #fff, transparent 40%),
    linear-gradient(145deg, var(--dna-accent, var(--gra01-coral)), #8a4a38);
}
.gra01-who b { display: block; }
.gra01-who small {
  color: var(--dna-ink-soft, var(--gra01-ink-soft));
  font-size: 0.85rem;
}
.gra01-about .body p {
  color: var(--dna-ink-soft, var(--gra01-ink-soft));
  margin: 0 0 1rem;
}
.gra01-about-visual {
  margin-top: 1.5rem;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--dna-line, var(--gra01-line));
}
.gra01-about-visual img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }

/* Services iconrows */
.gra01-svc .rows {
  display: grid;
  gap: 0;
}
.gra01-svc .r {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  padding: 1.25rem 0;
  border-top: 1px solid var(--dna-line, var(--gra01-line));
  align-items: start;
}
.gra01-svc .r:last-child { border-bottom: 1px solid var(--dna-line, var(--gra01-line)); }
.gra01-svc .ic {
  width: 46px;
  height: 46px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  color: var(--dna-accent, var(--gra01-coral));
  background: color-mix(in srgb, var(--dna-accent, var(--gra01-coral)) 12%, var(--dna-surface, #fff));
  border: 1px solid color-mix(in srgb, var(--dna-accent, var(--gra01-coral)) 22%, transparent);
}
.gra01-svc h3 { margin: 0 0 0.35rem; font-size: 1.15rem; }
.gra01-svc p { margin: 0; color: var(--dna-ink-soft, var(--gra01-ink-soft)); }

/* Services page grid */
.services-grid.gra01-svc-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}
.service-card.gra01-svc-card {
  border: 1px solid var(--dna-line, var(--gra01-line));
  background: var(--dna-surface, #fff8f1);
  border-radius: 12px;
  overflow: hidden;
  padding: 0;
}
.gra01-svc-card img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  border-bottom: 1px solid var(--dna-line, var(--gra01-line));
}
.gra01-svc-card .pad { padding: 1.15rem 1.2rem 1.35rem; }
.gra01-svc-card h2,
.gra01-svc-card h3 { margin: 0 0 0.45rem; font-size: 1.2rem; }
.gra01-svc-card p { margin: 0; color: var(--dna-ink-soft, var(--gra01-ink-soft)); }

/* Process zigzag */
.gra01-proc .step {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 1.2rem;
  align-items: start;
  padding: 1.15rem 0;
}
.gra01-proc .step:nth-child(even) .vis { justify-self: end; }
.gra01-proc .vis {
  width: 72px;
  height: 72px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: var(--dna-surface, #fff8f1);
  border: 1px dashed color-mix(in srgb, var(--dna-accent, var(--gra01-coral)) 55%, var(--dna-line));
  color: var(--dna-accent, var(--gra01-coral));
  font-family: var(--dna-font-display, Fraunces, Georgia, serif);
  font-size: 1.35rem;
}
.gra01-proc h3 { margin: 0.2rem 0 0.4rem; }
.gra01-proc p { margin: 0; color: var(--dna-ink-soft, var(--gra01-ink-soft)); max-width: 48ch; }

/* Team */
.gra01-team-card {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.5rem;
  align-items: center;
  border: 1px solid var(--dna-line, var(--gra01-line));
  border-radius: 14px;
  overflow: hidden;
  background: var(--dna-surface, #fff8f1);
}
.gra01-team-card .copy { padding: 1.5rem 1.6rem; }
.gra01-team-card img {
  width: 100%;
  height: 100%;
  min-height: 240px;
  object-fit: cover;
}

/* CTA band */
.gra01-cta {
  background:
    linear-gradient(120deg, color-mix(in srgb, var(--dna-accent, var(--gra01-coral)) 88%, #2a2522), color-mix(in srgb, var(--dna-accent, var(--gra01-coral)) 55%, #8a4a38));
  color: #fff;
  padding: 3.4rem 0;
}
.gra01-cta h2 { color: #fff; margin: 0 0 0.55rem; font-size: clamp(1.7rem, 3vw, 2.3rem); }
.gra01-cta p { margin: 0 0 1.2rem; max-width: 42ch; color: rgba(255, 248, 242, 0.9); }
.gra01-cta .gra01-btn--solid {
  background: #fff;
  color: var(--gra01-coral-deep);
}

/* Mast / inner pages */
.gra01-mast {
  padding: 3.4rem 0 1.6rem;
  border-bottom: 1px solid var(--dna-line, var(--gra01-line));
}
.gra01-crumb {
  font-size: 0.88rem;
  color: var(--dna-ink-soft, var(--gra01-ink-soft));
  margin: 0 0 0.7rem;
}
.gra01-crumb a { text-decoration: none; }
.gra01-mast h1 {
  margin: 0.3rem 0 0.7rem;
  font-size: clamp(2rem, 4vw, 2.8rem);
  line-height: 1.1;
}

/* Contact info-bar */
.contact-page.gra01-contact {
  display: grid;
  gap: 1.4rem;
}
.gra01-info-bar.contact-info {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  padding: 1.1rem 1.2rem;
  border: 1px solid var(--dna-line, var(--gra01-line));
  border-radius: 12px;
  background: var(--dna-surface, #fff8f1);
}
.gra01-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;
}
.gra01-info-bar .contact-block h3 {
  margin: 0 0 0.3rem;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dna-ink-soft, var(--gra01-ink-soft));
  font-family: var(--dna-font-body, "DM Sans", sans-serif);
  font-weight: 800;
}
.gra01-info-bar .contact-block p {
  margin: 0;
  font-size: 0.95rem;
}
.gra01-info-bar a { text-decoration: none; color: inherit; font-weight: 600; }

/* Booking timeline */
.gra01-bk {
  border: 1px solid var(--dna-line, var(--gra01-line));
  border-radius: 14px;
  padding: 1.4rem 1.35rem 1.5rem;
  background: var(--dna-surface, #fff8f1);
}
.gra01-bk-rail {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.55rem;
  margin-bottom: 1.2rem;
  position: relative;
}
.gra01-bk-rail::before {
  content: "";
  position: absolute;
  left: 12%;
  right: 12%;
  top: 18px;
  height: 2px;
  background: var(--dna-line, var(--gra01-line));
  z-index: 0;
}
.gra01-bk-step {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border: 0;
  background: transparent;
  cursor: pointer;
  font: inherit;
  color: var(--dna-ink-soft, var(--gra01-ink-soft));
  padding: 0.35rem 0.25rem;
  min-height: 44px;
}
.gra01-bk-n {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--dna-surface, #fff);
  border: 2px solid var(--dna-line, var(--gra01-line));
  font-weight: 800;
  font-size: 0.9rem;
}
.gra01-bk-step[aria-selected="true"] { color: var(--dna-ink, var(--gra01-ink)); font-weight: 700; }
.gra01-bk-step[aria-selected="true"] .gra01-bk-n {
  border-color: var(--dna-accent, var(--gra01-coral));
  background: var(--dna-accent, var(--gra01-coral));
  color: #fff;
}
.gra01-bk-title { margin: 0 0 0.4rem; font-size: 1.45rem; }
.gra01-bk-hint {
  margin: 0 0 1.1rem;
  color: var(--dna-ink-soft, var(--gra01-ink-soft));
  min-height: 3.2em;
}
.gra01-bk-label {
  display: block;
  font-weight: 700;
  margin-bottom: 0.35rem;
}
.gra01-bk-form input[type="tel"] {
  width: 100%;
  border: 1px solid var(--dna-line, var(--gra01-line));
  border-radius: var(--gra01-radius);
  padding: 0.85rem 0.95rem;
  font: inherit;
  background: #fff;
  margin-bottom: 0.65rem;
}
.gra01-bk-form input[type="tel"]:focus {
  outline: 2px solid color-mix(in srgb, var(--dna-accent, var(--gra01-coral)) 55%, transparent);
  outline-offset: 1px;
}
.gra01-bk-error {
  color: #9b2c2c;
  margin: 0 0 0.65rem;
  font-size: 0.92rem;
}
.gra01-bk-note {
  margin: 0.75rem 0 0;
  font-size: 0.85rem;
  color: var(--dna-ink-soft, var(--gra01-ink-soft));
}
.gra01-bk-success {
  margin: 0;
  font-size: 1.15rem;
  font-family: var(--dna-font-display, Fraunces, Georgia, serif);
  color: var(--dna-ink, var(--gra01-ink));
}

/* Privacy */
.gra01-prose {
  max-width: 68ch;
  color: var(--dna-ink-soft, var(--gra01-ink-soft));
}
.gra01-prose h2 {
  color: var(--dna-ink, var(--gra01-ink));
  margin: 2rem 0 0.6rem;
  font-size: 1.35rem;
}
.gra01-prose p { margin: 0 0 0.9rem; }

/* Footer minimal */
.gra01-foot {
  border-top: 1px solid var(--dna-line, var(--gra01-line));
  padding: 1.6rem 0 2rem;
  margin-top: 1rem;
}
.gra01-foot-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: baseline;
}
.gra01-foot-meta {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.gra01-foot-meta a {
  text-decoration: none;
  color: var(--dna-ink-soft, var(--gra01-ink-soft));
  font-size: 0.9rem;
  font-weight: 600;
}
.gra01-foot small {
  color: var(--dna-ink-soft, var(--gra01-ink-soft));
  font-size: 0.88rem;
}
.gra01-foot nav {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.gra01-foot nav a {
  text-decoration: none;
  color: var(--dna-ink-soft, var(--gra01-ink-soft));
  font-size: 0.9rem;
  font-weight: 600;
}

.dna-ic svg { width: 22px; height: 22px; display: block; }

@media (max-width: 900px) {
  .gra01-links,
  .gra01-tel { display: none; }
  .gra01-burger { display: inline-block; }
  .gra01-trust .row { grid-template-columns: 1fr 1fr; }
  .gra01-price-grid,
  .gra01-about .grid,
  .gra01-team-card,
  .services-grid.gra01-svc-grid { grid-template-columns: 1fr; }
  .gra01-info-bar.contact-info { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .gra01-trust .row { grid-template-columns: 1fr; }
  .gra01-info-bar.contact-info { grid-template-columns: 1fr; }
  .gra01-bk-rail { grid-template-columns: 1fr; gap: 0.75rem; }
  .gra01-bk-rail::before { display: none; }
  .gra01-bk-step { flex-direction: row; justify-content: flex-start; gap: 0.7rem; min-height: 44px; }
  .gra01-hero-inner { padding-top: 6.2rem; }
  .gra01-bar-end .gra01-btn { display: none; }
}