/*
 * Show Run Services — showrunservices.com
 * Stylesheet v1.0 | April 2026
 * ─────────────────────────────────────────
 * Sections:
 *  1. Reset & Variables
 *  2. Base
 *  3. Navigation
 *  4. Hero
 *  5. Position Strip
 *  6. Services
 *  7. Process
 *  8. Why SRS
 *  9. Not a Vendor
 * 10. About
 * 11. Selected Events
 * 12. Photo Grid
 * 13. Standby Teaser
 * 14. Contact
 * 15. Accessibility Widget
 * 16. Footer
 * 17. Animations & Utilities
 * 18. Mobile (max-width: 900px)
 * 19. Small Mobile (max-width: 600px)
 */


/* ─────────────────────────────────────────
   1. RESET & VARIABLES
───────────────────────────────────────── */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --black:   #000000;
  --white:   #ffffff;
  --red:     #ff0000;
  --darkred: #9b0000;
  --gray:    #555860;
  --beige:   #dcd7d2;
  --mono:    'Space Mono', monospace;
  --display: 'Barlow', sans-serif;
  --body:    'Open Sans', sans-serif;
}

html {
  scroll-behavior: smooth;
}


/* ─────────────────────────────────────────
   2. BASE
───────────────────────────────────────── */

body {
  font-family: var(--body);
  background: var(--white);
  color: var(--black);
  overflow-x: hidden;
}

section {
  padding: 6rem 4rem;
}

.section-label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 1rem;
}

.section-heading {
  font-family: var(--display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--black);
  max-width: 700px;
  margin-bottom: 1.5rem;
}

.section-intro {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--gray);
  max-width: 580px;
  margin-bottom: 3.5rem;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.btn-primary {
  font-family: var(--display);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--red);
  padding: 1rem 2.2rem;
  text-decoration: none;
  display: inline-block;
  transition: background 0.2s, transform 0.2s;
}

.btn-primary:hover {
  background: var(--darkred);
  transform: translateY(-1px);
}

.btn-ghost {
  font-family: var(--display);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray);
  text-decoration: none;
  border-bottom: 1px solid var(--gray);
  padding-bottom: 2px;
  transition: color 0.2s, border-color 0.2s;
}

.btn-ghost:hover {
  color: var(--white);
  border-color: var(--white);
}


/* ─────────────────────────────────────────
   3. NAVIGATION
───────────────────────────────────────── */

nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 4rem;
  background: var(--black);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.nav-logo img {
  height: 38px;
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
  align-items: center;
}

.nav-links a {
  font-family: var(--display);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--red);
}

.nav-cta {
  font-family: var(--display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--red);
  padding: 0.6rem 1.4rem;
  text-decoration: none;
  transition: background 0.2s;
}

.nav-cta:hover {
  background: var(--darkred);
}

.hamburger {
  display: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
}


/* ─────────────────────────────────────────
   4. HERO
───────────────────────────────────────── */

#hero {
  min-height: 100vh;
  background: var(--black);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 8rem 4rem 5rem;
  position: relative;
  overflow: hidden;
}

.hero-grid-line {
  position: absolute;
  top: 0; bottom: 0;
  left: 4rem;
  width: 1px;
  background: var(--red);
  opacity: 0.4;
}

.hero-eyebrow {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--gray);
  text-transform: uppercase;
  margin-bottom: 2rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.2s forwards;
}

.hero-headline {
  font-family: var(--display);
  font-size: clamp(3rem, 7vw, 6.5rem);
  font-weight: 700;
  line-height: 1.0;
  color: var(--white);
  letter-spacing: -0.01em;
  max-width: 900px;
  margin-bottom: 2.5rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.4s forwards;
}

.hero-headline em {
  font-style: normal;
  color: var(--red);
}

.hero-sub {
  font-family: var(--body);
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--beige);
  max-width: 560px;
  margin-bottom: 3rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.6s forwards;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 2rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.8s forwards;
}

.hero-tagline {
  position: absolute;
  bottom: 2.5rem;
  right: 4rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--gray);
  opacity: 0;
  animation: fadeUp 0.8s 1s forwards;
}


/* ─────────────────────────────────────────
   5. POSITION STRIP
───────────────────────────────────────── */

#position {
  background: var(--black);
  padding: 3rem 4rem;
  display: flex;
  align-items: center;
  gap: 4rem;
  overflow: hidden;
}

.position-label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--gray);
  text-transform: uppercase;
  white-space: nowrap;
  flex-shrink: 0;
}

.position-divider {
  width: 1px;
  height: 40px;
  background: var(--gray);
  opacity: 0.4;
  flex-shrink: 0;
}

.position-text {
  font-family: var(--display);
  font-size: 1.1rem;
  font-weight: 300;
  letter-spacing: 0.05em;
  color: var(--white);
  line-height: 1.6;
}

.position-text strong {
  font-weight: 600;
  color: var(--red);
}


/* ─────────────────────────────────────────
   6. SERVICES
───────────────────────────────────────── */

#services {
  background: var(--white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--black);
}

.service-card {
  padding: 3rem 2.5rem;
  border-right: 1px solid var(--black);
  position: relative;
  transition: background 0.25s;
}

.service-card:last-child {
  border-right: none;
}

.service-card:hover {
  background: var(--black);
}

.service-card:hover .service-title,
.service-card:hover .service-body,
.service-card:hover .service-num {
  color: var(--white);
}

.service-card:hover .service-bar {
  background: var(--red);
}

.service-num {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  color: var(--gray);
  margin-bottom: 1.5rem;
  transition: color 0.25s;
}

.service-bar {
  width: 32px;
  height: 2px;
  background: var(--black);
  margin-bottom: 1.5rem;
  transition: background 0.25s;
}

.service-title {
  font-family: var(--display);
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--black);
  margin-bottom: 1rem;
  transition: color 0.25s;
}

.service-body {
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--gray);
  transition: color 0.25s;
}


/* ─────────────────────────────────────────
   7. PROCESS
───────────────────────────────────────── */

#process {
  background: var(--beige);
}

.process-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 6rem;
  align-items: start;
}

.process-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.process-step {
  display: flex;
  gap: 2rem;
  padding: 2rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.12);
  align-items: flex-start;
}

.process-step:first-child {
  border-top: 1px solid rgba(0,0,0,0.12);
}

.step-num {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--red);
  flex-shrink: 0;
  margin-top: 0.3rem;
}

.step-title {
  font-family: var(--display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--black);
  margin-bottom: 0.5rem;
}

.step-body {
  font-size: 0.88rem;
  line-height: 1.75;
  color: #3a3a3a;
}

.process-right {
  padding-top: 1rem;
}

.callout-block {
  background: var(--black);
  padding: 3rem;
  position: relative;
}

.callout-block::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 4px;
  height: 100%;
  background: var(--red);
}

.callout-quote {
  font-family: var(--display);
  font-size: 1.3rem;
  font-weight: 300;
  line-height: 1.6;
  color: var(--white);
  letter-spacing: 0.02em;
  margin-bottom: 1.5rem;
}

.callout-attr {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--gray);
}


/* ─────────────────────────────────────────
   8. WHY SRS
───────────────────────────────────────── */

#why {
  background: var(--white);
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--black);
  border: 1px solid var(--black);
}

.why-cell {
  background: var(--white);
  padding: 2.5rem 3rem;
  transition: background 0.2s;
}

.why-cell:hover {
  background: #f5f4f3;
}

.why-cell-label {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 0.75rem;
}

.why-cell-title {
  font-family: var(--display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--black);
  margin-bottom: 0.75rem;
}

.why-cell-body {
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--gray);
}


/* ─────────────────────────────────────────
   9. NOT A VENDOR
───────────────────────────────────────── */

#not-vendor {
  background: var(--black);
  padding: 5rem 4rem;
}

.not-vendor-inner {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0;
  border: 1px solid rgba(255,255,255,0.1);
}

.not-vendor-col {
  padding: 3rem 2.5rem;
  border-right: 1px solid rgba(255,255,255,0.1);
}

.not-vendor-col:last-child {
  border-right: none;
}

.nv-label {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.nv-label.is { color: var(--red); }
.nv-label.is-not { color: var(--gray); }

.nv-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.nv-list li {
  font-family: var(--display);
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--white);
  padding-left: 1rem;
  position: relative;
}

.nv-list.is li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 4px;
  background: var(--red);
  border-radius: 50%;
}

.nv-list.is-not li {
  color: var(--gray);
  text-decoration: line-through;
  text-decoration-color: rgba(255,255,255,0.2);
}

.nv-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.nv-center-text {
  font-family: var(--display);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
  text-align: center;
}

.nv-center-text span {
  display: block;
  color: var(--red);
}


/* ─────────────────────────────────────────
   10. ABOUT
───────────────────────────────────────── */

#about {
  background: var(--beige);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: start;
}

.about-photo-col {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  position: sticky;
  top: 5rem;
}

.about-headshot {
  width: 100%;
  height: auto;
  max-height: 520px;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.about-onsite {
  width: 100%;
  height: auto;
  display: block;
}

.about-photo-caption {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  color: #555;
  text-transform: uppercase;
}

.about-bio {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--black);
  margin-bottom: 2.5rem;
}

.about-bio p + p {
  margin-top: 1.25rem;
}

.about-bio strong {
  font-weight: 600;
}

.about-credentials {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid rgba(0,0,0,0.15);
  margin-top: 2.5rem;
}

.about-credential {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  padding: 1.1rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.1);
}

.about-cred-dot {
  width: 6px;
  height: 6px;
  background: var(--red);
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 0.45rem;
}

.about-cred-text {
  font-family: var(--display);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--black);
  line-height: 1.5;
}

.about-cred-sub {
  display: block;
  font-family: var(--body);
  font-size: 0.78rem;
  color: #555;
  font-weight: 400;
  margin-top: 0.1rem;
}


/* ─────────────────────────────────────────
   11. SELECTED EVENTS
───────────────────────────────────────── */

#selected-events {
  background: var(--beige);
}

.events-stats {
  display: flex;
  gap: 0;
  border: 1px solid var(--black);
  margin-bottom: 4rem;
}

.events-stat {
  flex: 1;
  padding: 2rem 2.5rem;
  border-right: 1px solid var(--black);
}

.events-stat:last-child {
  border-right: none;
}

.events-stat-num {
  font-family: var(--display);
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 700;
  color: var(--black);
  line-height: 1;
  margin-bottom: 0.4rem;
}

.events-stat-num span {
  color: var(--red);
}

.events-stat-label {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #3a3a3a;
}

.events-categories {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid var(--black);
}

.events-category {
  padding: 2.5rem 3rem;
  border-right: 1px solid var(--black);
  border-bottom: 1px solid var(--black);
}

.events-category:nth-child(even) { border-right: none; }
.events-category:nth-last-child(1),
.events-category:nth-last-child(2) { border-bottom: none; }

.events-cat-label {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 1.5rem;
}

.events-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.events-list li {
  padding: 0.7rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.1);
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.events-list li:last-child { border-bottom: none; padding-bottom: 0; }
.events-list li:first-child { padding-top: 0; }

.event-type {
  font-family: var(--display);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--black);
  line-height: 1.3;
}

.event-descriptor {
  font-family: var(--body);
  font-size: 0.78rem;
  color: #3a3a3a;
  line-height: 1.4;
}

.events-note {
  margin-top: 2.5rem;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: var(--gray);
}


/* ─────────────────────────────────────────
   12. PHOTO GRID
───────────────────────────────────────── */

#photo-grid {
  background: var(--black);
  padding: 0;
}

.grid-header {
  padding: 4rem 4rem 2.5rem;
}

.photo-grid-container {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: 480px 340px 440px 320px;
  gap: 3px;
}

.grid-item {
  overflow: hidden;
  position: relative;
  cursor: pointer;
  min-height: 0; /* required for Chrome grid */
}

.grid-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
  transition: transform 0.4s ease, filter 0.4s ease;
  filter: brightness(0.88);
}

.grid-item:hover img {
  transform: scale(1.03);
  filter: brightness(1);
}

.grid-item.span-2 { grid-column: span 2; }
.grid-item.span-full { grid-column: 1 / -1; }


/* ─────────────────────────────────────────
   13. STANDBY TEASER
───────────────────────────────────────── */

#standby {
  background: var(--black);
  padding: 6rem 4rem;
  position: relative;
  overflow: hidden;
}

#standby::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: radial-gradient(ellipse at 80% 50%, rgba(155,0,0,0.08) 0%, transparent 60%);
  pointer-events: none;
}

.standby-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.standby-product-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 1.5rem;
}

.standby-product-label::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--red);
  border-radius: 50%;
  animation: blink 2s ease-in-out infinite;
}

.standby-heading {
  font-family: var(--display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -0.02em;
  color: var(--white);
  margin-bottom: 1.5rem;
}

.standby-heading span { color: var(--red); }

.standby-body {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--gray);
  margin-bottom: 2.5rem;
  max-width: 480px;
}

.standby-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--display);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.25);
  padding: 0.9rem 2rem;
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s;
}

.standby-cta:hover {
  border-color: var(--red);
  color: var(--red);
}

.standby-byline {
  margin-top: 1.5rem;
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  color: rgba(255,255,255,0.2);
  text-transform: uppercase;
}

.standby-right {
  display: flex;
  flex-direction: column;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
}

.standby-feature {
  padding: 1.5rem 2rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  transition: background 0.2s;
}

.standby-feature:last-child { border-bottom: none; }
.standby-feature:hover { background: rgba(255,255,255,0.04); }

.standby-feature-num {
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  color: var(--red);
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.standby-feature-title {
  font-family: var(--display);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.2rem;
}

.standby-feature-desc {
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--gray);
}


/* ─────────────────────────────────────────
   14. CONTACT
───────────────────────────────────────── */

#contact {
  background: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 6rem;
  align-items: start;
}

.contact-item-label {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 0.3rem;
}

.contact-item-value {
  font-family: var(--display);
  font-size: 1rem;
  font-weight: 500;
  color: var(--black);
}

.contact-item-value a {
  color: var(--black);
  text-decoration: none;
  border-bottom: 1px solid var(--black);
  transition: color 0.2s, border-color 0.2s;
}

.contact-item-value a:hover {
  color: var(--red);
  border-color: var(--red);
}

.contact-details {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--black);
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--body);
  font-size: 0.9rem;
  color: var(--black);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--black);
  padding: 0.6rem 0;
  outline: none;
  transition: border-color 0.2s;
  width: 100%;
  appearance: none;
}

.form-group select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23000' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.25rem center;
  padding-right: 1.5rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--red);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
  line-height: 1.6;
}

.form-submit {
  font-family: var(--display);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--black);
  border: none;
  padding: 1rem 2.5rem;
  cursor: pointer;
  align-self: flex-start;
  transition: background 0.2s, transform 0.2s;
}

.form-submit:hover {
  background: var(--red);
  transform: translateY(-1px);
}

.form-note {
  font-size: 0.78rem;
  color: var(--gray);
  line-height: 1.6;
}

.form-success {
  display: none;
  background: var(--black);
  color: var(--white);
  padding: 2rem;
  font-family: var(--display);
  font-size: 1rem;
  line-height: 1.7;
}

.form-success strong {
  display: block;
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  color: var(--red);
}


/* ─────────────────────────────────────────
   15. ACCESSIBILITY WIDGET
───────────────────────────────────────── */

.a11y-btn {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 500;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--black);
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.2);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  transition: background 0.2s, border-color 0.2s;
  box-shadow: 0 2px 12px rgba(0,0,0,0.3);
}

.a11y-btn:hover {
  background: var(--darkred);
  border-color: var(--red);
}

.a11y-panel {
  position: fixed;
  bottom: 5.5rem;
  right: 1.5rem;
  z-index: 499;
  background: var(--white);
  border: 1px solid var(--black);
  padding: 1.25rem 1.5rem;
  width: 240px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.15);
  display: none;
}

.a11y-panel.open { display: block; }

.a11y-panel-title {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(0,0,0,0.1);
}

.a11y-option {
  margin-bottom: 1rem;
}

.a11y-option:last-child { margin-bottom: 0; }

.a11y-option-label {
  font-family: var(--display);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--black);
  display: block;
  margin-bottom: 0.5rem;
}

.a11y-option-controls {
  display: flex;
  gap: 0.4rem;
}

.a11y-chip {
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.35rem 0.65rem;
  border: 1px solid rgba(0,0,0,0.2);
  background: transparent;
  color: var(--black);
  cursor: pointer;
  transition: all 0.15s;
  flex: 1;
  text-align: center;
}

.a11y-chip:hover {
  border-color: var(--black);
  background: rgba(0,0,0,0.05);
}

.a11y-chip.active {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}

/* High contrast mode */
body.high-contrast {
  --beige: #ffffff;
}

body.high-contrast .section-intro,
body.high-contrast .service-body,
body.high-contrast .step-body,
body.high-contrast .why-cell-body,
body.high-contrast .standby-body,
body.high-contrast .event-descriptor,
body.high-contrast .standby-feature-desc,
body.high-contrast .about-bio,
body.high-contrast .about-cred-sub {
  color: #000000;
}

body.high-contrast .callout-block { background: #111; }
body.high-contrast .nv-list.is-not li { color: #aaa; }

/* Font size modes -- text only, layout unaffected */
body.font-large .section-intro,
body.font-large .service-body,
body.font-large .step-body,
body.font-large .why-cell-body,
body.font-large .about-bio p,
body.font-large .standby-body,
body.font-large .event-descriptor,
body.font-large .standby-feature-desc,
body.font-large .nv-list li,
body.font-large .position-text,
body.font-large .contact-item-value,
body.font-large .form-note { font-size: 1.15rem; line-height: 1.9; }

body.font-large .section-heading { font-size: clamp(2.2rem, 4.2vw, 3.2rem); }
body.font-large .service-title,
body.font-large .step-title,
body.font-large .why-cell-title,
body.font-large .standby-feature-title,
body.font-large .event-type { font-size: 1.1rem; }

body.font-xl .section-intro,
body.font-xl .service-body,
body.font-xl .step-body,
body.font-xl .why-cell-body,
body.font-xl .about-bio p,
body.font-xl .standby-body,
body.font-xl .event-descriptor,
body.font-xl .standby-feature-desc,
body.font-xl .nv-list li,
body.font-xl .position-text,
body.font-xl .contact-item-value,
body.font-xl .form-note { font-size: 1.3rem; line-height: 2; }

body.font-xl .section-heading { font-size: clamp(2.4rem, 4.5vw, 3.5rem); }
body.font-xl .service-title,
body.font-xl .step-title,
body.font-xl .why-cell-title,
body.font-xl .standby-feature-title,
body.font-xl .event-type { font-size: 1.2rem; }


/* ─────────────────────────────────────────
   16. FOOTER
───────────────────────────────────────── */

footer {
  background: var(--black);
  padding: 2.5rem 4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-logo {
  display: flex;
  align-items: center;
}

.footer-logo img {
  height: 36px;
  width: auto;
  display: block;
  opacity: 0.9;
}

.footer-tagline {
  font-family: var(--display);
  font-size: 0.75rem;
  font-weight: 300;
  letter-spacing: 0.2em;
  color: var(--gray);
}

.footer-url {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--gray);
}


/* ─────────────────────────────────────────
   17. ANIMATIONS & UTILITIES
───────────────────────────────────────── */

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

/* Accessibility contrast override on beige backgrounds */
#process .section-intro,
#selected-events .section-intro,
#about .section-intro {
  color: #3a3a3a;
}


/* ─────────────────────────────────────────
   18. MOBILE (max-width: 900px)
───────────────────────────────────────── */

@media (max-width: 900px) {

  /* Base */
  section { padding: 4rem 1.5rem; }

  /* Nav */
  nav { padding: 1rem 1.5rem; }
  .nav-links { display: none; }
  .hamburger { display: flex; }

  /* Hero */
  #hero { padding: 7rem 1.5rem 4rem; }
  .hero-tagline { right: 1.5rem; }

  /* Position strip */
  #position { flex-direction: column; gap: 1.5rem; padding: 2.5rem 1.5rem; }
  .position-divider { width: 40px; height: 1px; }

  /* Services */
  .services-grid { grid-template-columns: 1fr; }
  .service-card { border-right: none; border-bottom: 1px solid var(--black); }
  .service-card:last-child { border-bottom: none; }

  /* Process */
  .process-grid { grid-template-columns: 1fr; gap: 3rem; }

  /* Why SRS */
  .why-grid { grid-template-columns: 1fr; }
  .why-cell { border-bottom: 1px solid var(--black); }

  /* Not a vendor */
  .not-vendor-inner { grid-template-columns: 1fr; }
  .not-vendor-col { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.1); }
  .not-vendor-col:last-child { border-bottom: none; }
  #not-vendor { padding: 4rem 1.5rem; }

  /* About */
  .about-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .about-photo-col { position: static; }

  /* Selected events */
  .events-stats { flex-direction: column; }
  .events-stat { border-right: none; border-bottom: 1px solid var(--black); }
  .events-stat:last-child { border-bottom: none; }
  .events-categories { grid-template-columns: 1fr; }
  .events-category { border-right: none; border-bottom: 1px solid var(--black); }
  .events-category:last-child { border-bottom: none; }
  .events-category:nth-last-child(2) { border-bottom: 1px solid var(--black); }

  /* Photo grid */
  .photo-grid-container {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 320px 280px 320px 280px 260px;
    gap: 2px;
  }
  .grid-item { grid-column: 1 / -1; }
  .grid-header { padding: 3rem 1.5rem 1.5rem; }

  /* Standby */
  .standby-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  #standby { padding: 4rem 1.5rem; }

  /* Contact */
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .form-row { grid-template-columns: 1fr; }

  /* Footer */
  footer { flex-direction: column; gap: 1rem; text-align: center; padding: 2rem 1.5rem; }
}


/* ─────────────────────────────────────────
   19. SMALL MOBILE (max-width: 600px)
───────────────────────────────────────── */

@media (max-width: 600px) {
  .photo-grid-container {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(8, 260px);
    gap: 2px;
  }
  .grid-item { grid-column: 1 / -1; }
}



/* ─── PARTNER LOGOS (updated) ─────────────────────────── */
.about-partner-logos {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(0,0,0,0.1);
}

.partner-logos-header {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 1.25rem;
}

.partner-logos-row {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}

.partner-logos-row img {
  height: 72px;
  width: auto;
  display: block;
  opacity: 0.85;
  transition: opacity 0.2s;
}

.partner-logos-row img:hover { opacity: 1; }