/* ==========================================================================
   CyclistTrainer — Cinematic Atmospheric Stylesheet
   Moody glass panels · misty mountain depth · warm amber glow
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Theme Variables
   -------------------------------------------------------------------------- */
:root, [data-theme="dark"] {
  --bg-primary: #07090d;
  --bg-secondary: #0b0f15;
  --bg-tertiary: #101620;
  --bg-glass: rgba(12, 18, 28, 0.55);
  --bg-glass-card: rgba(16, 24, 38, 0.45);
  --border-glass: rgba(245, 158, 11, 0.12);
  --border-glass-hover: rgba(245, 158, 11, 0.35);

  --text-main: #e8e6e3;
  --text-muted: #9a958e;
  --text-subtle: #5c5953;

  --accent-amber: #e8a544;
  --accent-amber-bright: #f5b842;
  --accent-amber-glow: rgba(232, 165, 68, 0.35);
  --accent-amber-dark: #b87a1e;
  --accent-amber-deep: rgba(184, 122, 30, 0.15);

  --mist-color: rgba(200, 180, 150, 0.1);
  --mountain-far: rgba(45, 55, 75, 0.8);
  --mountain-mid: rgba(28, 38, 55, 0.9);
  --mountain-near: rgba(15, 22, 35, 0.98);
  --mountain-stroke: rgba(232, 165, 68, 0.45);
  --mountain-mist: rgba(180, 160, 130, 0.08);

  --shadow-panel: 0 8px 40px rgba(0, 0, 0, 0.6), 0 0 60px rgba(232, 165, 68, 0.06);
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 30px rgba(232, 165, 68, 0.25), 0 0 60px rgba(232, 165, 68, 0.1);
  --shadow-inset: inset 0 1px 0 rgba(255, 255, 255, 0.05), inset 0 -1px 0 rgba(0, 0, 0, 0.3);

  --input-bg: rgba(12, 18, 28, 0.7);
  --input-border: rgba(232, 165, 68, 0.15);
  --input-focus: #e8a544;

  --btn-primary-bg: #e8a544;
  --btn-primary-text: #07090d;
  --btn-primary-hover: #f5b842;

  --btn-secondary-bg: rgba(232, 165, 68, 0.05);
  --btn-secondary-text: #e8e6e3;
  --btn-secondary-border: rgba(232, 165, 68, 0.25);
  --btn-secondary-hover: rgba(232, 165, 68, 0.12);

  --alert-success-bg: rgba(16, 185, 129, 0.1);
  --alert-success-border: rgba(16, 185, 129, 0.3);
  --alert-success-text: #34d399;

  --glow-radial: radial-gradient(ellipse 100% 70% at 50% 25%, rgba(232, 165, 68, 0.2) 0%, rgba(184, 122, 30, 0.06) 35%, transparent 65%);
  --vignette: radial-gradient(ellipse at center, transparent 40%, rgba(0, 0, 0, 0.4) 100%);

  --font-heading: Georgia, "Times New Roman", serif;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --header-height: 72px;
  --max-width: 1200px;
}

[data-theme="light"] {
  --bg-primary: #f5f0e8;
  --bg-secondary: #ede7dc;
  --bg-tertiary: #e2dac9;
  --bg-glass: rgba(255, 252, 245, 0.7);
  --bg-glass-card: rgba(255, 252, 245, 0.85);
  --border-glass: rgba(180, 122, 30, 0.15);
  --border-glass-hover: rgba(180, 122, 30, 0.4);

  --text-main: #1a1714;
  --text-muted: #6b645b;
  --text-subtle: #9a9388;

  --accent-amber: #a66818;
  --accent-amber-bright: #c47c20;
  --accent-amber-glow: rgba(166, 104, 24, 0.2);
  --accent-amber-dark: #7a4c10;
  --accent-amber-deep: rgba(166, 104, 24, 0.08);

  --mist-color: rgba(180, 160, 130, 0.12);
  --mountain-far: rgba(200, 190, 170, 0.5);
  --mountain-mid: rgba(170, 160, 145, 0.7);
  --mountain-near: rgba(140, 130, 118, 0.85);
  --mountain-stroke: rgba(166, 104, 24, 0.2);
  --mountain-mist: rgba(180, 160, 130, 0.15);

  --shadow-panel: 0 8px 30px rgba(28, 25, 23, 0.08), 0 0 40px rgba(166, 104, 24, 0.04);
  --shadow-card: 0 4px 16px rgba(28, 25, 23, 0.06);
  --shadow-glow: 0 0 20px rgba(166, 104, 24, 0.12), 0 0 40px rgba(166, 104, 24, 0.06);
  --shadow-inset: inset 0 1px 0 rgba(255, 255, 255, 0.5), inset 0 -1px 0 rgba(0, 0, 0, 0.05);

  --input-bg: #ffffff;
  --input-border: rgba(166, 104, 24, 0.2);
  --input-focus: #a66818;

  --btn-primary-bg: #a66818;
  --btn-primary-text: #ffffff;
  --btn-primary-hover: #c47c20;

  --btn-secondary-bg: rgba(166, 104, 24, 0.04);
  --btn-secondary-text: #1a1714;
  --btn-secondary-border: rgba(166, 104, 24, 0.3);
  --btn-secondary-hover: rgba(166, 104, 24, 0.1);

  --alert-success-bg: rgba(16, 185, 129, 0.08);
  --alert-success-border: rgba(16, 185, 129, 0.3);
  --alert-success-text: #065f46;

  --glow-radial: radial-gradient(ellipse at 50% 35%, rgba(166, 104, 24, 0.08) 0%, rgba(166, 104, 24, 0.02) 40%, transparent 70%);
  --vignette: radial-gradient(ellipse at center, transparent 50%, rgba(0, 0, 0, 0.06) 100%);
}

/* --------------------------------------------------------------------------
   2. Reset & Base
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--bg-primary);
  color: var(--text-main);
}

body {
  font-family: var(--font-body);
  line-height: 1.65;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  background-color: var(--bg-primary);
  color: var(--text-main);
  transition: background-color 0.4s ease, color 0.4s ease;
  position: relative;
}

/* Global atmospheric background — subtle amber glow at top, fades to black */
body::before {
  content: '';
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 60vh;
  background: var(--glow-radial);
  pointer-events: none;
  z-index: 0;
}

/* Global vignette */
body::after {
  content: '';
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--vignette);
  pointer-events: none;
  z-index: 0;
}

a { color: inherit; text-decoration: none; transition: color 0.2s ease; }
img, svg { display: block; max-width: 100%; }
button, input, select, textarea { font-family: inherit; font-size: inherit; }

/* --------------------------------------------------------------------------
   3. Layout & Typography
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 1;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1.2;
  color: var(--text-main);
  letter-spacing: -0.015em;
}
h1 { font-size: clamp(2.5rem, 5.5vw, 4.25rem); }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); }
h3 { font-size: clamp(1.35rem, 2.5vw, 1.85rem); }
p { color: var(--text-muted); font-size: 1.05rem; }

.text-accent { color: var(--accent-amber); }
.lead { font-size: 1.15rem; line-height: 1.75; color: var(--text-muted); max-width: 720px; }

.section-header { text-align: center; max-width: 760px; margin: 0 auto 3.5rem; }
.section-header h2 { margin-bottom: 1rem; }
.section-header p { font-size: 1.1rem; }
.section-padding { padding: 6rem 0; position: relative; z-index: 1; }

/* --------------------------------------------------------------------------
   4. Header — Frosted Glass Nav
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-height);
  background: var(--bg-glass);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border-bottom: 1px solid var(--border-glass);
  box-shadow: 0 1px 20px rgba(0, 0, 0, 0.3);
  transition: all 0.4s ease;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-main);
}

.logo-dot {
  width: 7px;
  height: 7px;
  background: var(--accent-amber);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent-amber), 0 0 16px var(--accent-amber-glow);
  display: inline-block;
  animation: pulse-glow 3s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 8px var(--accent-amber), 0 0 16px var(--accent-amber-glow); }
  50% { box-shadow: 0 0 12px var(--accent-amber), 0 0 28px var(--accent-amber-glow); }
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-muted);
  position: relative;
  padding: 0.25rem 0;
  transition: color 0.2s ease;
}

.nav-link:hover, .nav-link.active { color: var(--text-main); }

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--accent-amber);
  border-radius: 2px;
  box-shadow: 0 0 6px var(--accent-amber-glow);
}

.header-actions { display: flex; align-items: center; gap: 1rem; }

.theme-toggle-btn {
  background: var(--btn-secondary-bg);
  border: 1px solid var(--btn-secondary-border);
  color: var(--text-main);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.25s ease;
}

.theme-toggle-btn:hover {
  border-color: var(--accent-amber);
  color: var(--accent-amber);
  box-shadow: 0 0 12px var(--accent-amber-glow);
}

.theme-toggle-btn svg { width: 18px; height: 18px; fill: currentColor; }

[data-theme="dark"] .icon-sun { display: block; }
[data-theme="dark"] .icon-moon { display: none; }
[data-theme="light"] .icon-sun { display: none; }
[data-theme="light"] .icon-moon { display: block; }

.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-main);
  cursor: pointer;
  padding: 0.5rem;
}
.mobile-menu-toggle svg { width: 24px; height: 24px; stroke: currentColor; }

/* --------------------------------------------------------------------------
   5. Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.85rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 1px solid transparent;
  text-align: center;
  white-space: nowrap;
  letter-spacing: 0.02em;
}

.btn-primary {
  background: var(--accent-amber);
  color: var(--btn-primary-text);
  box-shadow: 0 0 20px var(--accent-amber-glow), 0 2px 8px rgba(0, 0, 0, 0.3);
}

.btn-primary:hover {
  background: var(--btn-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 0 30px var(--accent-amber-glow), 0 6px 20px rgba(232, 165, 68, 0.3);
}

.btn-secondary {
  background: var(--btn-secondary-bg);
  color: var(--btn-secondary-text);
  border-color: var(--btn-secondary-border);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: var(--btn-secondary-hover);
  border-color: var(--accent-amber);
  color: var(--accent-amber);
  transform: translateY(-2px);
  box-shadow: 0 0 16px var(--accent-amber-glow);
}

.btn-block { width: 100%; }

/* --------------------------------------------------------------------------
   6. HERO — Cinematic Mountain Atmosphere
   -------------------------------------------------------------------------- */
.hero-wrapper {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 5rem 0 6rem;
}

/* Amber sky glow behind mountains */
.hero-sky-glow {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 70%;
  background: radial-gradient(ellipse 100% 70% at 50% 20%,
    rgba(232, 165, 68, 0.25) 0%,
    rgba(232, 165, 68, 0.08) 30%,
    rgba(184, 122, 30, 0.02) 50%,
    transparent 70%);
  pointer-events: none;
  z-index: 1;
}

/* Misty fog layer */
.hero-mist {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 50%;
  background: linear-gradient(to bottom,
    transparent 0%,
    var(--mist-color) 30%,
    rgba(200, 180, 150, 0.08) 70%,
    transparent 100%);
  pointer-events: none;
  z-index: 2;
}

/* Layered mountain silhouettes */
.hero-mountains {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 2;
}

.mountain-layer {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: auto;
}

.mountain-far { opacity: 0.7; filter: blur(3px); }
.mountain-mid { opacity: 0.85; filter: blur(1.5px); }
.mountain-near { opacity: 1; }

/* Floating ember particles */
.hero-embers {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  pointer-events: none;
  z-index: 3;
  overflow: hidden;
}

.ember {
  position: absolute;
  width: 3px;
  height: 3px;
  background: var(--accent-amber);
  border-radius: 50%;
  box-shadow: 0 0 6px var(--accent-amber-glow), 0 0 12px var(--accent-amber-glow);
  opacity: 0;
  animation: float-ember 8s ease-in-out infinite;
}

.ember:nth-child(1) { left: 10%; animation-delay: 0s; animation-duration: 7s; }
.ember:nth-child(2) { left: 20%; animation-delay: 1.5s; animation-duration: 9s; }
.ember:nth-child(3) { left: 35%; animation-delay: 0.8s; animation-duration: 8s; }
.ember:nth-child(4) { left: 50%; animation-delay: 2.2s; animation-duration: 10s; }
.ember:nth-child(5) { left: 65%; animation-delay: 1.2s; animation-duration: 7.5s; }
.ember:nth-child(6) { left: 78%; animation-delay: 3s; animation-duration: 9.5s; }
.ember:nth-child(7) { left: 88%; animation-delay: 0.5s; animation-duration: 8.5s; }
.ember:nth-child(8) { left: 95%; animation-delay: 2.8s; animation-duration: 7s; }
.ember:nth-child(9) { left: 5%; animation-delay: 4s; animation-duration: 10s; }
.ember:nth-child(10) { left: 55%; animation-delay: 3.5s; animation-duration: 8s; }

@keyframes float-ember {
  0% { transform: translateY(100%) scale(0.5); opacity: 0; }
  10% { opacity: 0.6; }
  50% { opacity: 0.8; transform: translateY(50%) scale(1); }
  90% { opacity: 0.3; }
  100% { transform: translateY(-10%) scale(0.3); opacity: 0; }
}

/* Hero content — glass panel */
.hero-content {
  position: relative;
  z-index: 5;
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
  padding: 0 1.5rem;
}

.glass-panel {
  background: var(--bg-glass);
  backdrop-filter: blur(24px) saturate(1.2);
  -webkit-backdrop-filter: blur(24px) saturate(1.2);
  border: 1px solid var(--border-glass);
  border-radius: 2px;
  padding: 3.5rem 3rem;
  box-shadow: var(--shadow-panel), var(--shadow-inset);
  position: relative;
}

/* Subtle top edge glow on glass panel */
.glass-panel::before {
  content: '';
  position: absolute;
  top: 0; left: 20%; right: 20%;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--accent-amber), transparent);
  opacity: 0.5;
}

.hero-tagline {
  display: block;
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--accent-amber);
  margin-bottom: 1.5rem;
  letter-spacing: 0.03em;
  text-shadow: 0 0 12px var(--accent-amber-glow);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  font-weight: 400;
  line-height: 1.15;
  color: var(--text-main);
  margin-bottom: 1.75rem;
  letter-spacing: -0.02em;
}

.hero-description {
  font-size: 1.1rem;
  line-height: 1.75;
  color: var(--text-muted);
  max-width: 620px;
  margin: 0 auto 2.5rem;
}

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

/* --------------------------------------------------------------------------
   7. How It Works — Steps
   -------------------------------------------------------------------------- */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.step-card {
  text-align: center;
  position: relative;
}

.step-number {
  font-family: var(--font-heading);
  font-size: 4rem;
  font-weight: 400;
  color: var(--accent-amber);
  opacity: 0.35;
  display: block;
  margin-bottom: 0.5rem;
  letter-spacing: -0.03em;
  text-shadow: 0 0 20px var(--accent-amber-glow);
}

.step-title {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
  color: var(--text-main);
}

.step-desc {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   8. Rides Grid & Cards
   -------------------------------------------------------------------------- */
.rides-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.rides-grid.four-cols { grid-template-columns: repeat(4, 1fr); }

.ride-card {
  background: var(--bg-glass-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass);
  border-radius: 2px;
  overflow: hidden;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-card);
}

.ride-card:hover {
  border-color: var(--border-glass-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card), 0 0 30px var(--accent-amber-glow);
}

.ride-thumbnail {
  height: 180px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}

.ride-thumbnail::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(to bottom, transparent 50%, rgba(0, 0, 0, 0.4) 100%);
  pointer-events: none;
}

.thumbnail-svg {
  width: 100%;
  height: 100%;
  position: absolute;
  bottom: 0;
  left: 0;
}

.ride-body { padding: 1.5rem; }

.ride-body h3 {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}

.ride-body .ride-desc {
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.ride-meta { border-top: 1px solid var(--border-glass); padding-top: 1rem; }

.meta-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
  padding: 0.2rem 0;
}

.meta-label { color: var(--text-subtle); }
.meta-value { color: var(--text-main); font-weight: 500; }

/* --------------------------------------------------------------------------
   9. Pricing
   -------------------------------------------------------------------------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 4rem;
}

.pricing-card {
  background: var(--bg-glass-card);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border-glass);
  border-radius: 2px;
  padding: 2.5rem 2rem;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
}

.pricing-card:hover {
  border-color: var(--border-glass-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card), 0 0 24px var(--accent-amber-glow);
}

.pricing-card.featured {
  border-color: var(--accent-amber);
  box-shadow: var(--shadow-glow);
}

.pricing-card.featured::before {
  content: '';
  position: absolute;
  top: 0; left: 30%; right: 30%;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--accent-amber), transparent);
}

.pricing-tier { font-size: 1.1rem; color: var(--accent-amber); margin-bottom: 0.5rem; letter-spacing: 0.05em; text-transform: uppercase; }
.pricing-price { font-family: var(--font-heading); font-size: 3rem; color: var(--text-main); margin-bottom: 0.25rem; }
.pricing-period { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 1.75rem; }
.pricing-features { list-style: none; text-align: left; margin-bottom: 2rem; }
.pricing-features li { padding: 0.5rem 0; font-size: 0.95rem; color: var(--text-muted); border-bottom: 1px solid var(--border-glass); }
.pricing-features li:last-child { border-bottom: none; }

/* --------------------------------------------------------------------------
   10. FAQ Accordion
   -------------------------------------------------------------------------- */
.faq-accordion { max-width: 760px; margin: 0 auto; }

.faq-item {
  border-bottom: 1px solid var(--border-glass);
  padding: 1.25rem 0;
}

.faq-question {
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--text-main);
  display: flex;
  justify-content: space-between;
  align-items: center;
  list-style: none;
  transition: color 0.2s ease;
}

.faq-question:hover { color: var(--accent-amber); }
.faq-question::-webkit-details-marker { display: none; }

.faq-question .faq-icon {
  color: var(--accent-amber);
  font-size: 1.5rem;
  transition: transform 0.2s ease;
}

details[open] .faq-question .faq-icon { transform: rotate(45deg); }

.faq-answer {
  padding-top: 1rem;
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.7;
}

/* --------------------------------------------------------------------------
   11. Forms
   -------------------------------------------------------------------------- */
.form-wrapper {
  max-width: 680px;
  margin: 0 auto;
}

.form-group { margin-bottom: 1.5rem; }

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-main);
  margin-bottom: 0.5rem;
  letter-spacing: 0.02em;
}

.form-group label .required { color: var(--accent-amber); }

.form-control {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: 2px;
  color: var(--text-main);
  font-size: 0.95rem;
  transition: all 0.2s ease;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.form-control:focus {
  outline: none;
  border-color: var(--input-focus);
  box-shadow: 0 0 12px var(--accent-amber-glow);
}

textarea.form-control { min-height: 140px; resize: vertical; }

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.form-check input[type="checkbox"] {
  margin-top: 0.25rem;
  width: 18px;
  height: 18px;
  accent-color: var(--accent-amber);
}

.form-check label { font-size: 0.92rem; color: var(--text-muted); line-height: 1.6; }

/* Honeypot field — hidden from users */
.form-honeypot { position: absolute; left: -9999px; }

/* --------------------------------------------------------------------------
   12. Alerts / Success Messages
   -------------------------------------------------------------------------- */
.alert {
  padding: 1.25rem 1.5rem;
  border-radius: 2px;
  margin-bottom: 2rem;
  border: 1px solid;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.alert-success {
  background: var(--alert-success-bg);
  border-color: var(--alert-success-border);
  color: var(--alert-success-text);
}

/* --------------------------------------------------------------------------
   13. About Page
   -------------------------------------------------------------------------- */
.about-hero { text-align: center; padding: 5rem 0 3rem; }
.about-hero h1 { margin-bottom: 1.5rem; }

.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.value-card {
  padding: 2rem;
  background: var(--bg-glass-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass);
  border-radius: 2px;
  transition: border-color 0.3s ease;
}

.value-card:hover { border-color: var(--border-glass-hover); }
.value-card h3 { margin-bottom: 0.75rem; color: var(--accent-amber); font-size: 1.2rem; }
.value-card p { font-size: 0.98rem; line-height: 1.7; }

/* --------------------------------------------------------------------------
   14. Filter Buttons (Rides page)
   -------------------------------------------------------------------------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-bottom: 3rem;
}

.filter-btn {
  padding: 0.5rem 1.25rem;
  background: var(--btn-secondary-bg);
  border: 1px solid var(--btn-secondary-border);
  color: var(--text-muted);
  font-size: 0.88rem;
  font-weight: 500;
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.2s ease;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.filter-btn:hover { border-color: var(--accent-amber); color: var(--text-main); }
.filter-btn.active {
  background: var(--accent-amber);
  color: var(--btn-primary-text);
  border-color: var(--accent-amber);
  box-shadow: 0 0 12px var(--accent-amber-glow);
}

/* --------------------------------------------------------------------------
   15. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-glass);
  padding: 3rem 0 2rem;
  margin-top: auto;
  position: relative;
  z-index: 1;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer-brand { max-width: 300px; }
.footer-brand .logo { margin-bottom: 1rem; }
.footer-brand p { font-size: 0.9rem; line-height: 1.6; }

.footer-links { display: flex; gap: 3rem; flex-wrap: wrap; }

.footer-col h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-subtle);
  margin-bottom: 1rem;
  font-family: var(--font-body);
  font-weight: 600;
}

.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 0.5rem; }
.footer-col a { font-size: 0.92rem; color: var(--text-muted); transition: color 0.2s ease; }
.footer-col a:hover { color: var(--accent-amber); }

.footer-bottom {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-glass);
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-subtle);
}

/* --------------------------------------------------------------------------
   16. Section Atmosphere — Subtle backgrounds for non-hero sections
   -------------------------------------------------------------------------- */
.section-atmosphere {
  position: relative;
}

.section-atmosphere::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 200px;
  background: linear-gradient(to bottom, var(--bg-secondary) 0%, transparent 100%);
  pointer-events: none;
  z-index: 0;
}

/* Decorative mountain accent for section dividers */
.mountain-divider {
  position: relative;
  height: 60px;
  overflow: hidden;
  margin: 0;
}

.mountain-divider svg {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.3;
}

/* --------------------------------------------------------------------------
   17. Contact Page
   -------------------------------------------------------------------------- */
.contact-info {
  text-align: center;
  margin-bottom: 3rem;
}

.contact-info a {
  color: var(--accent-amber);
  font-size: 1.2rem;
  font-family: var(--font-heading);
  text-shadow: 0 0 10px var(--accent-amber-glow);
}

.contact-info a:hover { color: var(--accent-amber-bright); }

/* --------------------------------------------------------------------------
   18. Videographer Page
   -------------------------------------------------------------------------- */
.specs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.spec-item {
  padding: 1.5rem;
  background: var(--bg-glass-card);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border-glass);
  border-radius: 2px;
}

.spec-item h4 {
  font-size: 1rem;
  color: var(--accent-amber);
  margin-bottom: 0.5rem;
  font-family: var(--font-body);
  font-weight: 600;
}

.spec-item p { font-size: 0.92rem; line-height: 1.6; }

/* --------------------------------------------------------------------------
   19. Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 968px) {
  .steps-grid { grid-template-columns: 1fr; gap: 3rem; }
  .rides-grid { grid-template-columns: repeat(2, 1fr); }
  .rides-grid.four-cols { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto 4rem; }
  .values-grid { grid-template-columns: 1fr; }
  .specs-grid { grid-template-columns: 1fr; }

  .nav-menu {
    display: none;
    position: absolute;
    top: var(--header-height);
    left: 0; right: 0;
    flex-direction: column;
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 1.5rem;
    gap: 1rem;
    border-bottom: 1px solid var(--border-glass);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  }

  .nav-menu.open { display: flex; }
  .mobile-menu-toggle { display: block; }
}

@media (max-width: 640px) {
  .rides-grid, .rides-grid.four-cols { grid-template-columns: 1fr; }
  .glass-panel { padding: 2.5rem 1.5rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .footer-inner { flex-direction: column; }
  .footer-links { gap: 2rem; }
  .section-padding { padding: 4rem 0; }
}

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