/* PitchBlaze — The Pitch Floor */
:root {
  --noir: #0A0B0E;
  --gunmetal: #1A1C22;
  --platinum: #EDEEF0;
  --spotlight: #FFF7EC;
  --steel: #878C96;
  --font-display: "Big Shoulders Display", sans-serif;
  --font-body: "Instrument Sans", sans-serif;
  --font-mono: "Martian Mono", monospace;
  --header-h: 4.5rem;
  --rail-w: 3.25rem;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --max-w: 72rem;
  --focus-ring: 0 0 0 3px var(--noir), 0 0 0 5px var(--spotlight);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

@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;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--platinum);
  background: var(--noir);
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--spotlight);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

a:hover { text-decoration: none; }

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

/* Surface system — paired bg + text ONLY */
.surface-noir { background: var(--noir); color: var(--platinum); }
.surface-gunmetal { background: var(--gunmetal); color: var(--platinum); }
.surface-platinum { background: var(--platinum); color: var(--noir); }
.surface-spot { background: var(--spotlight); color: var(--noir); }

.surface-noir a { color: var(--spotlight); }
.surface-gunmetal a { color: var(--spotlight); }
.surface-platinum a { color: var(--noir); text-decoration-color: var(--steel); }
.surface-spot a { color: var(--noir); text-decoration-color: var(--steel); }

.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 9999;
  padding: 0.75rem 1.25rem;
  background: var(--spotlight);
  color: var(--noir);
  font-weight: 600;
  text-decoration: none;
}

.skip-link:focus { top: 1rem; }

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-h);
  display: flex;
  align-items: center;
  transition: background 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out);
}

.site-header.is-transparent {
  background: transparent;
  color: var(--platinum);
}

.site-header.is-transparent .logo-mark { color: var(--spotlight); }
.site-header.is-transparent .nav-link { color: var(--platinum); }
.site-header.is-transparent .nav-cta {
  border-color: var(--spotlight);
  color: var(--spotlight);
}

.site-header.is-sticky {
  background: var(--platinum);
  color: var(--noir);
  box-shadow: 0 1px 0 rgba(10, 11, 14, 0.08);
}

.site-header.is-sticky .logo-mark { color: var(--noir); }
.site-header.is-sticky .nav-link { color: var(--noir); }
.site-header.is-sticky .nav-cta {
  background: var(--noir);
  color: var(--spotlight);
  border-color: var(--noir);
}

.header-inner {
  width: min(100% - 2rem, var(--max-w));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.logo {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.logo-mark { color: inherit; }
.logo-sub {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  opacity: 0.7;
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid currentColor;
  color: inherit;
  padding: 0.4rem 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  cursor: pointer;
}

.site-nav { display: flex; align-items: center; gap: 1.25rem; }

.nav-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: inherit;
  text-decoration: none;
}

.nav-link[aria-current="page"] {
  text-decoration: underline;
  text-underline-offset: 0.25em;
}

.nav-cta {
  padding: 0.55rem 1rem;
  border: 1px solid currentColor;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.25s, color 0.25s;
}

.nav-cta:hover {
  background: var(--spotlight);
  color: var(--noir);
  border-color: var(--spotlight);
}

@media (max-width: 768px) {
  .nav-toggle { display: block; }
  .site-nav {
    position: fixed;
    inset: var(--header-h) 0 0 0;
    flex-direction: column;
    padding: 2rem;
    background: var(--platinum);
    color: var(--noir);
    transform: translateX(100%);
    transition: transform 0.35s var(--ease-out);
  }
  .site-nav.is-open { transform: translateX(0); }
  .site-nav .nav-link { color: var(--noir); font-size: 1.1rem; }
  .site-nav .nav-cta {
    background: var(--noir);
    color: var(--spotlight);
    border-color: var(--noir);
  }
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: flex-end;
  padding: calc(var(--header-h) + 3rem) 1rem 4rem;
  background: var(--noir);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  z-index: 0;
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(10, 11, 14, 0.55) 0%,
    rgba(10, 11, 14, 0.75) 45%,
    rgba(10, 11, 14, 0.92) 100%
  );
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: min(100%, var(--max-w));
  margin: 0 auto;
}

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: 1rem;
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.5rem, 7vw, 4.75rem);
  line-height: 0.95;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--spotlight);
  margin: 0 0 1.25rem;
  max-width: 14ch;
}

.hero-slogan {
  font-size: clamp(1.05rem, 2.5vw, 1.35rem);
  max-width: 38rem;
  color: var(--platinum);
  margin: 0 0 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.2s, background 0.25s, color 0.25s;
}

.btn-primary,
a.btn-primary,
button.btn-primary,
.surface-noir a.btn-primary,
.surface-gunmetal a.btn-primary,
.surface-platinum a.btn-primary,
.surface-spot a.btn-primary {
  background: var(--spotlight);
  color: var(--noir);
}

.btn-primary:hover,
a.btn-primary:hover,
button.btn-primary:hover,
.surface-noir a.btn-primary:hover,
.surface-gunmetal a.btn-primary:hover,
.surface-platinum a.btn-primary:hover,
.surface-spot a.btn-primary:hover {
  background: var(--platinum);
  color: var(--noir);
  transform: translateY(-1px);
}

.btn-secondary {
  background: transparent;
  color: var(--spotlight);
  border: 1px solid var(--steel);
}

.btn-secondary:hover {
  border-color: var(--spotlight);
  background: rgba(255, 247, 236, 0.08);
}

/* Spotlight signature P-01 → P-06 */
.spotlight-track {
  position: relative;
  padding: 4rem 0;
  overflow: hidden;
}

.spotlight-beam {
  position: absolute;
  top: 0;
  left: -20%;
  width: 40%;
  height: 100%;
  background: linear-gradient(
    105deg,
    transparent 0%,
    rgba(255, 247, 236, 0.04) 40%,
    rgba(255, 247, 236, 0.12) 50%,
    rgba(255, 247, 236, 0.04) 60%,
    transparent 100%
  );
  pointer-events: none;
  transform: translateX(-100%);
  transition: transform 1.2s var(--ease-out);
}

.spotlight-track.is-lit .spotlight-beam {
  transform: translateX(350%);
}

.spotlight-stages {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
  z-index: 1;
}

.spotlight-stage {
  text-align: center;
  padding: 1.25rem 0.5rem;
  border-top: 2px solid var(--gunmetal);
  transition: border-color 0.4s, color 0.4s;
}

.spotlight-stage.is-active {
  border-color: var(--spotlight);
  color: var(--spotlight);
}

.stage-code {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  margin-bottom: 0.35rem;
}

.stage-label {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

@media (max-width: 640px) {
  .spotlight-stages {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }
}

/* Layout with pitch rail */
.page-shell {
  display: grid;
  grid-template-columns: 1fr;
  min-height: 50vh;
}

@media (min-width: 1024px) {
  .page-shell.has-rail {
    grid-template-columns: var(--rail-w) 1fr;
  }
}

.pitch-rail {
  display: none;
  background: var(--gunmetal);
  border-right: 1px solid rgba(135, 140, 150, 0.2);
  writing-mode: vertical-rl;
  text-orientation: mixed;
  transform: rotate(180deg);
  align-items: center;
  justify-content: center;
  padding: 2rem 0;
}

@media (min-width: 1024px) {
  .page-shell.has-rail .pitch-rail { display: flex; }
}

.pitch-rail-label {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.85rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--steel);
}

.page-content {
  padding: calc(var(--header-h) + 2.5rem) 1rem 4rem;
}

.page-content .content-inner {
  width: min(100%, var(--max-w));
  margin: 0 auto;
}

/* Typography blocks */
.page-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 3.25rem);
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--spotlight);
  margin: 0 0 0.75rem;
}

.page-lead {
  font-size: 1.2rem;
  color: var(--steel);
  max-width: 42rem;
  margin: 0 0 2.5rem;
}

.section {
  padding: 4rem 0;
}

.section-head {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 0 0 1.5rem;
  color: var(--spotlight);
}

.prose p { margin: 0 0 1.25rem; }
.prose h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--spotlight);
  margin: 2.5rem 0 1rem;
}
.prose h3 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1.1rem;
  margin: 1.75rem 0 0.75rem;
  color: var(--platinum);
}
.prose ul, .prose ol { margin: 0 0 1.25rem; padding-left: 1.35rem; }
.prose li { margin-bottom: 0.5rem; }

/* Grids & cards */
.grid-2 {
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .grid-2 { grid-template-columns: 1fr 1fr; }
}

.grid-3 {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
}

.card {
  background: var(--gunmetal);
  padding: 1.75rem;
  border: 1px solid rgba(135, 140, 150, 0.15);
}

.card-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 0 0 0.75rem;
  color: var(--spotlight);
}

.card-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--steel);
  margin-bottom: 0.5rem;
}

.media-block {
  margin: 2.5rem 0;
  border: 1px solid rgba(135, 140, 150, 0.2);
}

.media-block img { width: 100%; }

.media-caption {
  padding: 0.75rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--steel);
  background: var(--gunmetal);
}

/* Case studies */
.case-card {
  display: grid;
  gap: 0;
  border: 1px solid rgba(135, 140, 150, 0.2);
  margin-bottom: 2.5rem;
}

@media (min-width: 768px) {
  .case-card { grid-template-columns: 1.1fr 1fr; }
}

.case-body { padding: 2rem; background: var(--gunmetal); }

.case-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel);
}

/* FAQ */
.faq-list { list-style: none; margin: 0; padding: 0; }

.faq-item {
  border-bottom: 1px solid rgba(135, 140, 150, 0.25);
}

.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  color: var(--platinum);
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 600;
  padding: 1.25rem 2.5rem 1.25rem 0;
  cursor: pointer;
  position: relative;
}

.faq-question::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  color: var(--steel);
}

.faq-item.is-open .faq-question::after { content: "−"; }

.faq-answer {
  display: none;
  padding: 0 0 1.25rem;
  color: var(--steel);
}

.faq-item.is-open .faq-answer { display: block; }

/* Contact form */
.form-grid {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 640px) {
  .form-grid-2 { grid-template-columns: 1fr 1fr; }
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 1rem;
  background: var(--noir);
  color: var(--platinum);
  border: 1px solid var(--steel);
}

.form-group textarea { min-height: 8rem; resize: vertical; }

.form-hp { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }

.form-consent {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  font-size: 0.9rem;
}

.form-consent input { margin-top: 0.25rem; flex-shrink: 0; }

.form-error {
  padding: 1rem;
  background: rgba(255, 247, 236, 0.1);
  border: 1px solid var(--spotlight);
  margin-bottom: 1.5rem;
  color: var(--spotlight);
}

/* Footer */
.site-footer {
  padding: 3.5rem 1rem 2rem;
  border-top: 1px solid rgba(135, 140, 150, 0.2);
}

.footer-inner {
  width: min(100%, var(--max-w));
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 768px) {
  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; }
}

.footer-brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}

.footer-meta {
  font-size: 0.9rem;
  color: var(--steel);
  line-height: 1.7;
}

.footer-nav {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-nav li { margin-bottom: 0.5rem; }

.footer-nav a {
  color: var(--platinum);
  text-decoration: none;
  font-size: 0.9rem;
}

.footer-nav a:hover { color: var(--spotlight); }

.footer-disclaimer {
  font-size: 0.78rem;
  color: var(--steel);
  line-height: 1.6;
  padding-top: 2rem;
  border-top: 1px solid rgba(135, 140, 150, 0.15);
}

.footer-copy {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--steel);
  margin-top: 1.5rem;
}

/* Reveal animation */
.js .reveal {
  opacity: 0;
  transform: translateY(1.25rem);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2000;
  padding: 1.25rem;
  background: var(--gunmetal);
  border-top: 1px solid rgba(135, 140, 150, 0.3);
  transform: translateY(100%);
  transition: transform 0.4s var(--ease-out);
}

.cookie-banner.is-visible { transform: translateY(0); }

.cookie-inner {
  width: min(100%, var(--max-w));
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.cookie-text {
  flex: 1 1 20rem;
  font-size: 0.9rem;
  color: var(--platinum);
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.cookie-btn {
  padding: 0.55rem 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  border: 1px solid var(--steel);
  background: transparent;
  color: var(--platinum);
  cursor: pointer;
}

.cookie-btn-accept,
.cookie-btn-accept:hover {
  background: var(--spotlight);
  color: var(--noir);
  border-color: var(--spotlight);
}

.cookie-panel {
  display: none;
  width: 100%;
  padding-top: 1rem;
  border-top: 1px solid rgba(135, 140, 150, 0.2);
  margin-top: 0.5rem;
}

.cookie-panel.is-open { display: block; }

.cookie-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  font-size: 0.85rem;
}

/* 404 */
.error-page {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 1rem;
}

.error-code {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 6rem;
  color: var(--gunmetal);
  line-height: 1;
  margin: 0;
}

.error-msg {
  font-family: var(--font-display);
  font-size: 1.5rem;
  text-transform: uppercase;
  color: var(--spotlight);
  margin: 1rem 0 2rem;
}

/* Legal tables */
.legal-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.9rem;
}

.legal-table th,
.legal-table td {
  border: 1px solid rgba(135, 140, 150, 0.25);
  padding: 0.65rem 0.85rem;
  text-align: left;
}

.legal-table th {
  background: var(--gunmetal);
  font-weight: 600;
}

/* Utility */
.text-steel { color: var(--steel); }
.text-mono { font-family: var(--font-mono); font-size: 0.85rem; }
.mt-0 { margin-top: 0; }
.mb-lg { margin-bottom: 2.5rem; }
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}