/* ================================================================
   DIVISION ONE FIRE SYSTEMS — VANGUARD RMS
   components.css: Navigation, Buttons, Hero, Cards, Sections, Form, Footer
   ================================================================ */

/* ================================================================
   NAVIGATION
   ================================================================ */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  padding: var(--space-4) 0;
  transition:
    background-color var(--transition-slow),
    backdrop-filter var(--transition-slow),
    border-color var(--transition-slow),
    padding var(--transition-base);
  border-bottom: 1px solid transparent;
}

.nav.scrolled {
  background-color: rgba(10, 14, 23, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: var(--color-border);
  padding: var(--space-3) 0;
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

/* Logo */
.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
  text-decoration: none;
}

.nav__logo-icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
}

.nav__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.nav__logo-name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: 0.02em;
}

.nav__logo-sub {
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-dim);
}

/* Desktop Links */
.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav__link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-dim);
  position: relative;
  padding-bottom: 2px;
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-red), var(--color-ember));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
  border-radius: 2px;
}

.nav__link:hover,
.nav__link.active {
  color: var(--color-text);
}

.nav__link:hover::after,
.nav__link.active::after {
  transform: scaleX(1);
}

/* Nav CTA Button */
.nav__cta {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  cursor: pointer;
  padding: var(--space-1);
  background: none;
  border: none;
}

.nav__hamburger-line {
  height: 2px;
  width: 100%;
  background: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition-base);
  transform-origin: center;
}

/* Hamburger → X */
.nav--open .nav__hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav--open .nav__hamburger-line:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.nav--open .nav__hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Nav Overlay */
.nav-overlay {
  position: fixed;
  inset: 0;
  background: var(--color-bg);
  z-index: calc(var(--z-nav) - 1);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-slow);
}

.nav-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.nav-overlay__link {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--color-text);
  transition: color var(--transition-fast);
  text-decoration: none;
}

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

.nav-overlay__cta {
  margin-top: var(--space-4);
}

@media (max-width: 1024px) {
  .nav__links,
  .nav__cta {
    display: none;
  }
  .nav__hamburger {
    display: flex;
  }
}

/* ================================================================
   BUTTONS
   ================================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: all var(--transition-base);
  cursor: pointer;
  white-space: nowrap;
  line-height: 1.4;
  text-decoration: none;
  border: 1px solid transparent;
}

.btn--primary {
  background: var(--color-red);
  color: #fff;
  box-shadow: var(--shadow-red);
  border-color: var(--color-red);
}

.btn--primary:hover {
  background: var(--color-red-dark);
  border-color: var(--color-red-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-red-lg);
}

.btn--primary:active {
  transform: translateY(0);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border-color: rgba(255, 255, 255, 0.2);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-2px);
}

.btn--outline-red {
  background: transparent;
  color: var(--color-red);
  border-color: var(--color-red);
}

.btn--outline-red:hover {
  background: var(--color-red-dim);
  transform: translateY(-2px);
}

.btn--lg {
  padding: var(--space-4) var(--space-10);
  font-size: var(--text-lg);
  border-radius: var(--radius-lg);
}

.btn--sm {
  padding: var(--space-2) var(--space-5);
  font-size: var(--text-sm);
}

.btn--full {
  width: 100%;
}

/* Arrow icon inside button */
.btn-arrow {
  transition: transform var(--transition-fast);
}
.btn:hover .btn-arrow {
  transform: translateX(4px);
}

/* ================================================================
   HERO SECTION
   ================================================================ */

#hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 80px; /* nav height */
}

#hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

.hero__bg-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 65% 55% at 80% 15%, rgba(230, 57, 70, 0.18) 0%, transparent 60%),
    radial-gradient(ellipse 50% 60% at 15% 85%, rgba(244, 136, 42, 0.11) 0%, transparent 60%),
    radial-gradient(ellipse 35% 45% at 95% 95%, rgba(180, 28, 38, 0.14) 0%, transparent 50%),
    linear-gradient(135deg, #07090F 0%, #0B1220 40%, #110810 100%);
  z-index: 0;
}

/* ── Hero Decorative Elements (CSS-only, no JS required) ─────── */

.hero__decor {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
}

/* Subtle grid lines across the hero */
.hero__grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.028) 1px, transparent 1px);
  background-size: 60px 60px;
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}

/* Primary red glow — top right */
.hero__orb-1 {
  position: absolute;
  top: -20%;
  right: -8%;
  width: 700px;
  height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle at center,
    rgba(230, 57, 70, 0.22) 0%,
    rgba(230, 57, 70, 0.10) 35%,
    rgba(230, 57, 70, 0.03) 60%,
    transparent 75%);
}

/* Secondary ember glow — bottom */
.hero__orb-2 {
  position: absolute;
  bottom: -15%;
  left: 25%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle at center,
    rgba(244, 136, 42, 0.12) 0%,
    rgba(244, 136, 42, 0.05) 45%,
    transparent 70%);
}

/* Diagonal accent stripe — top-right corner detail */
.hero__corner {
  position: absolute;
  top: 0;
  right: 0;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 220px 220px 0;
  border-color: transparent rgba(230, 57, 70, 0.07) transparent transparent;
}

/* Thin glowing bottom border */
.hero__line-bottom {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(230, 57, 70, 0.6) 25%,
    rgba(244, 136, 42, 0.6) 50%,
    rgba(230, 57, 70, 0.6) 75%,
    transparent 100%
  );
}

/* Vertical divider line — decorative depth */
.hero__line-v {
  position: absolute;
  top: 10%;
  bottom: 10%;
  right: 48%;
  width: 1px;
  background: linear-gradient(180deg,
    transparent,
    rgba(230, 57, 70, 0.25) 30%,
    rgba(230, 57, 70, 0.25) 70%,
    transparent);
}

@media (max-width: 768px) {
  .hero__line-v { display: none; }
  .hero__orb-1 { width: 400px; height: 400px; }
}

.hero__content {
  position: relative;
  z-index: 2;
  padding: var(--space-20) 0 var(--space-16);
}

.hero__inner {
  max-width: 820px;
}

.hero__overline {
  margin-bottom: var(--space-5);
}

.hero__title {
  font-size: clamp(var(--text-4xl), 9vw, 5.5rem);
  line-height: 1.0;
  letter-spacing: -0.02em;
  color: var(--color-text);
  margin-bottom: var(--space-6);
}

.hero__title .line-red {
  color: var(--color-red);
}

.hero__subtitle {
  font-size: clamp(var(--text-base), 2vw, var(--text-xl));
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 600px;
  margin-bottom: var(--space-10);
}

.hero__ctas {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-12);
}

/* Trust Bar */
.trust-bar {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  flex-wrap: wrap;
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-dim);
  font-weight: 500;
}

.trust-item svg {
  color: var(--color-red);
  flex-shrink: 0;
}

/* Hero scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-faint);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: fadeInUp 1s ease 1.5s both;
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, var(--color-red), transparent);
  animation: floatY 2s ease-in-out infinite;
}

/* ================================================================
   PAIN POINTS SECTION
   ================================================================ */

#problems {
  background-color: var(--color-surface);
}

.pain-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.pain-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all var(--transition-base);
}

.pain-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-red), var(--color-ember));
  opacity: 0;
  transition: opacity var(--transition-base);
}

.pain-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

.pain-card:hover::before {
  opacity: 1;
}

.pain-card__icon {
  width: 52px;
  height: 52px;
  background: var(--color-red-dim);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  color: var(--color-red);
  flex-shrink: 0;
}

.pain-card__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  line-height: 1.2;
}

.pain-card__text {
  font-size: var(--text-base);
  color: var(--color-text-dim);
  line-height: 1.65;
  max-width: none;
}

@media (max-width: 900px) {
  .pain-cards { grid-template-columns: 1fr; }
}

/* ================================================================
   PRODUCT OVERVIEW SECTION
   ================================================================ */

#product {
  background-color: var(--color-bg);
}

.product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.product-copy h2 {
  margin-bottom: var(--space-5);
}

.product-copy .lead {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  line-height: 1.7;
  max-width: 52ch;
}

.product-checklist {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}

.product-checklist__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-base);
  color: var(--color-text-muted);
}

.product-checklist__check {
  width: 20px;
  height: 20px;
  background: var(--color-red-dim);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--color-red);
}

/* Product Mockup */
.product-visual {
  position: relative;
}

.product-device {
  background: #0D1525;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow:
    0 32px 80px rgba(0, 0, 0, 0.6),
    0 0 0 1px rgba(255,255,255,0.06),
    inset 0 1px 0 rgba(255,255,255,0.08);
  animation: floatY 7s ease-in-out infinite;
}

.product-device__titlebar {
  background: #0A0F1E;
  padding: var(--space-3) var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.device-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.device-dot--red    { background: #FF5F57; }
.device-dot--yellow { background: #FEBC2E; }
.device-dot--green  { background: #28C840; }

.device-tab {
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-sm);
  padding: 3px 12px;
  font-size: 11px;
  color: var(--color-text-dim);
  margin-left: var(--space-3);
}

.product-device__content {
  padding: var(--space-5);
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: var(--space-4);
  min-height: 380px;
}

/* Sidebar */
.mock-sidebar {
  background: rgba(0,0,0,0.2);
  border-radius: var(--radius);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.mock-sidebar__logo {
  width: 80px;
  height: 8px;
  background: var(--color-red);
  border-radius: 4px;
  margin-bottom: var(--space-4);
  opacity: 0.8;
}

.mock-nav-item {
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  font-size: 12px;
  color: var(--color-text-dim);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.mock-nav-item.active {
  background: var(--color-red-dim);
  color: var(--color-red);
}

.mock-nav-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

/* Main mock content */
.mock-main {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.mock-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.mock-title {
  height: 14px;
  width: 160px;
  background: rgba(255,255,255,0.15);
  border-radius: 4px;
}

.mock-btn {
  height: 24px;
  width: 80px;
  background: var(--color-red);
  border-radius: var(--radius-sm);
  opacity: 0.8;
}

.mock-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.mock-stat-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius);
  padding: var(--space-3);
}

.mock-stat-value {
  height: 20px;
  width: 60%;
  background: rgba(255,255,255,0.2);
  border-radius: 3px;
  margin-bottom: var(--space-2);
}

.mock-stat-label {
  height: 8px;
  width: 80%;
  background: rgba(255,255,255,0.08);
  border-radius: 3px;
}

.mock-stat-card:nth-child(1) .mock-stat-value { background: rgba(230, 57, 70, 0.5); }
.mock-stat-card:nth-child(2) .mock-stat-value { background: rgba(244, 136, 42, 0.4); }

.mock-table-header {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: rgba(255,255,255,0.03);
  border-radius: var(--radius-sm);
}

.mock-th {
  height: 8px;
  background: rgba(255,255,255,0.12);
  border-radius: 3px;
}

.mock-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  align-items: center;
}

.mock-td {
  height: 8px;
  background: rgba(255,255,255,0.07);
  border-radius: 3px;
}

.mock-badge {
  height: 16px;
  border-radius: 100px;
  background: rgba(230, 57, 70, 0.25);
}

.mock-badge.green { background: rgba(40, 200, 64, 0.25); }

/* Glow decoration */
.product-visual::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(230, 57, 70, 0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: -1;
}

@media (max-width: 1024px) {
  .product-grid {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }
  .product-device__content {
    grid-template-columns: 160px 1fr;
    min-height: 300px;
  }
}

/* ================================================================
   FEATURES SECTION
   ================================================================ */

#features {
  background-color: var(--color-surface);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}

.feature-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-8) var(--space-10);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
  cursor: default;
}

.feature-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-red), var(--color-ember));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.feature-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-5px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.4), 0 0 0 1px rgba(230,57,70,0.15);
  background: rgba(25, 32, 55, 0.8);
}

.feature-card:hover::after {
  transform: scaleX(1);
}

.feature-card__icon {
  width: 48px;
  height: 48px;
  background: var(--color-red-dim);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  color: var(--color-red);
  transition: all var(--transition-base);
}

.feature-card:hover .feature-card__icon {
  background: var(--color-red);
  color: #fff;
  box-shadow: 0 4px 16px rgba(230, 57, 70, 0.4);
}

.feature-card__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  line-height: 1.2;
}

.feature-card__text {
  font-size: var(--text-sm);
  color: var(--color-text-dim);
  line-height: 1.65;
  max-width: none;
}

@media (max-width: 1100px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  .features-grid { grid-template-columns: 1fr; }
}

/* ================================================================
   HOW IT WORKS SECTION
   ================================================================ */

#how-it-works {
  background-color: var(--color-bg);
}

.timeline {
  position: relative;
  max-width: 960px;
  margin: 0 auto;
}

/* Vertical connecting line */
.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 40px;
  bottom: 40px;
  width: 1px;
  background: linear-gradient(
    180deg,
    transparent 0%,
    var(--color-red) 10%,
    var(--color-border) 40%,
    var(--color-border) 60%,
    var(--color-red) 90%,
    transparent 100%
  );
  transform: translateX(-50%);
}

.timeline-step {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-8);
  align-items: start;
  margin-bottom: var(--space-16);
  position: relative;
}

.timeline-step:last-child {
  margin-bottom: 0;
}

/* Odd steps: content left, empty right */
.timeline-step:nth-child(odd) .timeline-step__content {
  grid-column: 1;
  text-align: right;
}

.timeline-step:nth-child(odd) .timeline-step__center {
  grid-column: 2;
}

.timeline-step:nth-child(odd) .timeline-step__empty {
  grid-column: 3;
}

/* Even steps: empty left, content right */
.timeline-step:nth-child(even) .timeline-step__content {
  grid-column: 3;
  text-align: left;
  order: 3;
}

.timeline-step:nth-child(even) .timeline-step__center {
  grid-column: 2;
  order: 2;
}

.timeline-step:nth-child(even) .timeline-step__empty {
  grid-column: 1;
  order: 1;
}

.timeline-step__center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}

.timeline-step__number {
  width: 60px;
  height: 60px;
  background: var(--color-card-solid);
  border: 2px solid var(--color-red);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-red);
  box-shadow: 0 0 24px rgba(230, 57, 70, 0.2);
  flex-shrink: 0;
  position: relative;
  z-index: 2;
}

.timeline-step__content {
  padding-top: var(--space-3);
}

.timeline-step__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  line-height: 1.2;
}

.timeline-step__text {
  font-size: var(--text-base);
  color: var(--color-text-dim);
  line-height: 1.7;
  max-width: none;
}

.timeline-step__empty {
  min-height: 60px;
}

/* Mobile: stack vertically */
@media (max-width: 768px) {
  .timeline::before { display: none; }

  .timeline-step {
    grid-template-columns: auto 1fr;
    gap: var(--space-5);
    margin-bottom: var(--space-10);
  }

  .timeline-step:nth-child(odd) .timeline-step__content,
  .timeline-step:nth-child(even) .timeline-step__content {
    grid-column: 2;
    text-align: left;
    order: 2;
  }

  .timeline-step:nth-child(odd) .timeline-step__center,
  .timeline-step:nth-child(even) .timeline-step__center {
    grid-column: 1;
    order: 1;
  }

  .timeline-step:nth-child(odd) .timeline-step__empty,
  .timeline-step:nth-child(even) .timeline-step__empty {
    display: none;
  }

  .timeline-step__number {
    width: 48px;
    height: 48px;
    font-size: var(--text-lg);
  }
}

/* ================================================================
   WHY DIVISION ONE SECTION
   ================================================================ */

#why-us {
  background-color: var(--color-surface);
  position: relative;
  overflow: hidden;
}

.why-us-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: start;
}

/* Stats block */
.stats-block {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.stat-item {
  position: relative;
  padding-left: var(--space-6);
}

.stat-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--color-red), var(--color-ember));
  border-radius: 2px;
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(var(--text-4xl), 6vw, var(--text-6xl));
  font-weight: 700;
  color: var(--color-text);
  line-height: 1;
  letter-spacing: -0.02em;
}

.stat-suffix {
  color: var(--color-red);
}

.stat-label {
  font-size: var(--text-base);
  color: var(--color-text-dim);
  margin-top: var(--space-1);
  max-width: none;
}

/* Differentiators */
.differentiators {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  padding-top: var(--space-4);
}

.differentiator {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}

.differentiator__icon {
  width: 28px;
  height: 28px;
  background: var(--color-red-dim);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--color-red);
}

.differentiator__text strong {
  display: block;
  color: var(--color-text);
  font-weight: 600;
  margin-bottom: var(--space-1);
  font-size: var(--text-base);
}

.differentiator__text p {
  font-size: var(--text-sm);
  color: var(--color-text-dim);
  line-height: 1.6;
  max-width: none;
}

.why-us-cta {
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
  font-size: var(--text-base);
  color: var(--color-text-dim);
}

.why-us-cta a {
  color: var(--color-red);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  transition: gap var(--transition-fast);
}

.why-us-cta a:hover {
  gap: var(--space-2);
}

@media (max-width: 900px) {
  .why-us-grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }
}

/* ================================================================
   TESTIMONIALS SECTION
   ================================================================ */

#testimonials {
  background-color: var(--color-bg);
  overflow: hidden;
}

.testimonials-wrapper {
  position: relative;
  overflow: hidden;
  margin: 0 calc(-1 * var(--container-pad));
  padding: 0 var(--container-pad);
}

.testimonials-track {
  display: flex;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.testimonial-card {
  min-width: 100%;
  padding: 0 var(--space-4);
}

.testimonial-inner {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-10) var(--space-10) var(--space-8);
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.testimonial-inner::before {
  content: '\201C';
  position: absolute;
  top: -20px;
  left: var(--space-8);
  font-size: 12rem;
  line-height: 1;
  color: var(--color-red);
  opacity: 0.06;
  font-family: Georgia, serif;
  pointer-events: none;
}

.testimonial-quote {
  font-size: clamp(var(--text-lg), 2.5vw, var(--text-2xl));
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: var(--space-8);
  position: relative;
  z-index: 1;
  max-width: none;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.testimonial-avatar {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--color-red), var(--color-ember));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.testimonial-name {
  font-weight: 600;
  color: var(--color-text);
  font-size: var(--text-base);
}

.testimonial-dept {
  font-size: var(--text-sm);
  color: var(--color-text-dim);
  max-width: none;
  margin-top: 2px;
}

.testimonial-stars {
  display: flex;
  gap: 2px;
  margin-top: var(--space-2);
}

.testimonial-stars svg {
  color: var(--color-ember);
}

/* Carousel Controls */
.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  margin-top: var(--space-8);
}

.carousel-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-base);
}

.carousel-btn:hover {
  background: var(--color-red-dim);
  border-color: var(--color-red);
  color: var(--color-red);
  transform: scale(1.05);
}

.carousel-dots {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-border);
  cursor: pointer;
  transition: all var(--transition-base);
  border: none;
  padding: 0;
}

.carousel-dot.active {
  background: var(--color-red);
  transform: scale(1.3);
  width: 24px;
  border-radius: 4px;
}

/* ================================================================
   DEMO REQUEST SECTION
   ================================================================ */

#demo {
  background: linear-gradient(135deg, #0D1525 0%, #130A0D 100%);
  position: relative;
  overflow: hidden;
}

#demo::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 60%;
  height: 200%;
  background: radial-gradient(ellipse, rgba(230, 57, 70, 0.07) 0%, transparent 70%);
  pointer-events: none;
}

#demo::after {
  content: '';
  position: absolute;
  bottom: -50%;
  left: -20%;
  width: 50%;
  height: 150%;
  background: radial-gradient(ellipse, rgba(244, 136, 42, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.demo-inner {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.demo-inner h2 {
  margin-bottom: var(--space-4);
}

.demo-inner .lead {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--space-10);
  max-width: 55ch;
  margin-left: auto;
  margin-right: auto;
}

/* Form */
.demo-form {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  text-align: left;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.form-group:last-of-type {
  margin-bottom: 0;
}

.form-label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  letter-spacing: 0.01em;
}

.form-label .optional {
  font-weight: 400;
  color: var(--color-text-faint);
  margin-left: var(--space-1);
}

.form-input,
.form-select {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-3) var(--space-4);
  color: var(--color-text);
  font-size: var(--text-base);
  width: 100%;
  outline: none;
  transition: border-color var(--transition-fast), background var(--transition-fast);
  appearance: none;
  -webkit-appearance: none;
}

.form-input::placeholder {
  color: var(--color-text-faint);
}

.form-input:focus,
.form-select:focus {
  border-color: var(--color-red);
  background: rgba(230, 57, 70, 0.05);
}

.form-input.error {
  border-color: #ff6b6b;
}

.form-error {
  font-size: var(--text-xs);
  color: #ff6b6b;
  display: none;
}

.form-error.visible {
  display: block;
}

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
  cursor: pointer;
}

.form-select option {
  background: #1A2035;
  color: var(--color-text);
}

/* Honeypot (hidden) */
.form-honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
}

.form-submit-row {
  margin-top: var(--space-6);
}

.form-microcopy {
  text-align: center;
  margin-top: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

/* Form Success State */
.form-success {
  display: none;
  text-align: center;
  padding: var(--space-12);
}

.form-success.visible {
  display: block;
}

.form-success__icon {
  width: 64px;
  height: 64px;
  background: rgba(40, 200, 64, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-5);
  color: #28C840;
}

.form-success h3 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-3);
}

.form-success p {
  max-width: none;
}

@media (max-width: 640px) {
  .form-row { grid-template-columns: 1fr; }
  .demo-form { padding: var(--space-6); }
}

/* ================================================================
   FOOTER
   ================================================================ */

.footer {
  background-color: #070A12;
  border-top: 1px solid var(--color-border);
  padding: var(--space-16) 0 var(--space-8);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}

.footer__brand {
  max-width: 300px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
  text-decoration: none;
}

.footer__tagline {
  font-size: var(--text-sm);
  color: var(--color-text-dim);
  line-height: 1.65;
  margin-bottom: var(--space-6);
  max-width: none;
}

.footer__social {
  display: flex;
  gap: var(--space-3);
}

.footer__social-link {
  width: 36px;
  height: 36px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-dim);
  transition: all var(--transition-fast);
  text-decoration: none;
}

.footer__social-link:hover {
  background: var(--color-red-dim);
  border-color: var(--color-red);
  color: var(--color-red);
}

.footer__col-title {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: var(--space-5);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: var(--text-sm);
  color: var(--color-text-dim);
  transition: color var(--transition-fast);
  text-decoration: none;
}

.footer__link:hover {
  color: var(--color-text);
}

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-dim);
  margin-bottom: var(--space-3);
}

.footer__contact-item svg {
  color: var(--color-red);
  flex-shrink: 0;
  margin-top: 2px;
}

/* Footer Bottom Bar */
.footer__bottom {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer__copyright {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  max-width: none;
}

.footer__legal-links {
  display: flex;
  gap: var(--space-5);
}

.footer__legal-link {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  transition: color var(--transition-fast);
  text-decoration: none;
}

.footer__legal-link:hover {
  color: var(--color-text-dim);
}

@media (max-width: 1024px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer__brand {
    grid-column: span 2;
    max-width: 100%;
  }
}

@media (max-width: 640px) {
  .footer__grid {
    grid-template-columns: 1fr;
  }
  .footer__brand {
    grid-column: span 1;
  }
  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* ================================================================
   MISC COMPONENT STYLES
   ================================================================ */

/* Inline text CTA link */
.cta-text-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-red);
  font-weight: 600;
  font-size: var(--text-base);
  transition: gap var(--transition-fast), opacity var(--transition-fast);
  text-decoration: none;
}

.cta-text-link:hover {
  gap: var(--space-3);
  opacity: 0.85;
}

/* Section background red accent blob */
.section-blob {
  position: absolute;
  pointer-events: none;
  opacity: 0.04;
}

/* Loading state for submit btn */
.btn--loading {
  position: relative;
  color: transparent;
  pointer-events: none;
}

.btn--loading::after {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}