/* ═══════════════════════════════════════════════════════════════
   DESIGN TOKENS & SYSTEM
   ═══════════════════════════════════════════════════════════════ */
:root {
  --bg-primary:    #09090b;   /* zinc-950 */
  --bg-secondary:  #18181b;   /* zinc-900 */
  --bg-card:       #1c1c21;
  --bg-elevated:   #27272a;   /* zinc-800 */

  --text-primary:   #fafafa;
  --text-secondary: #a1a1aa;  /* zinc-400 */
  --text-muted:     #71717a;  /* zinc-500 */

  /* Tech Blue & Confirmation Green */
  --accent:         #3b82f6;
  --accent-hover:   #2563eb;
  --accent-glow:    rgba(59, 130, 246, 0.25);
  --accent-subtle:  rgba(59, 130, 246, 0.08);

  --confirm:        #22c55e;
  --confirm-glow:   rgba(34, 197, 94, 0.2);

  --alert:          #ef4444;
  --alert-glow:     rgba(239, 68, 68, 0.2);

  --border:         rgba(255, 255, 255, 0.06);
  --border-hover:   rgba(255, 255, 255, 0.12);

  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --section-padding: 8rem 0;
  --container-max: 1200px;
  
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.25s var(--ease-out);
  --transition-med:  0.4s var(--ease-out);
  --transition-slow: 0.7s var(--ease-out);
}

/* ═══════════════════════════════════════════════════════════════
   RESET & BASE
   ═══════════════════════════════════════════════════════════════ */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ═══════════════════════════════════════════════════════════════
   NAVBAR
   ═══════════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.25rem 0;
  transition: all var(--transition-fast);
}

.navbar.navbar--scrolled {
  background: rgba(9, 9, 11, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--border);
}

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

.navbar__logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.03em;
  color: var(--text-primary);
}

.navbar__logo-icon {
  width: 28px;
  height: 28px;
  color: var(--accent);
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.navbar__link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

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

.navbar__link--cta {
  color: var(--text-primary) !important;
  background: var(--accent);
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: all var(--transition-fast);
}

.navbar__link--cta:hover {
  background: var(--accent-hover);
  box-shadow: 0 0 20px var(--accent-glow);
}

/* ═══════════════════════════════════════════════════════════════
   HERO & PARTICLES
   ═══════════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 10rem 0 6rem;
  overflow: hidden;
}

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

.hero__grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 50px 50px;
  mask-image: radial-gradient(ellipse 60% 50% at 50% 50%, black 40%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 60% 50% at 50% 50%, black 40%, transparent 100%);
}

.hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  opacity: 0.15;
}

.hero__glow--1 {
  width: 600px;
  height: 600px;
  background: var(--accent);
  top: -10%;
  right: -5%;
}

.hero__glow--2 {
  width: 450px;
  height: 450px;
  background: var(--alert);
  bottom: -5%;
  left: -5%;
}

.hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: center;
}

.hero__content {
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--confirm);
  background: rgba(34, 197, 94, 0.06);
  border: 1px solid rgba(34, 197, 94, 0.15);
  padding: 0.4rem 1rem;
  border-radius: 100px;
  width: fit-content;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  
  opacity: 0;
  animation: heroSlideDown 0.8s var(--ease-out) 0.1s forwards;
}

.hero__badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--confirm);
  box-shadow: 0 0 8px var(--confirm);
}

.hero__title {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.04em;
  
  opacity: 0;
  animation: heroSlideUp 0.8s var(--ease-out) 0.25s forwards;
}

.hero__title--accent {
  background: linear-gradient(135deg, var(--accent) 30%, #818cf8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero__description {
  font-size: 1.15rem;
  line-height: 1.65;
  color: var(--text-secondary);
  max-width: 540px;
  
  opacity: 0;
  animation: heroSlideUp 0.8s var(--ease-out) 0.4s forwards;
}

/* Forms (Shared top and bottom) */
.hero__form-group {
  display: flex;
  background: rgba(24, 24, 27, 0.6);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 6px;
  backdrop-filter: blur(10px);
  transition: all var(--transition-fast);
  max-width: 620px;
}

.hero__form-group:focus-within {
  border-color: rgba(59, 130, 246, 0.4);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.hero__form-divider {
  width: 1px;
  background: var(--border);
  margin: 8px 0;
  align-self: stretch;
  flex-shrink: 0;
}

.hero__input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  padding: 0.8rem 1rem;
  font-size: 0.95rem;
  color: var(--text-primary);
  font-family: var(--font-family);
}

.hero__submit {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.6rem;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.hero__submit:hover {
  background: var(--accent-hover);
  box-shadow: 0 4px 20px rgba(59, 130, 246, 0.4);
}

.hero__submit-icon {
  width: 16px;
  height: 16px;
}

/* Social Proof */
.hero__social-proof {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 0.5rem;
  
  opacity: 0;
  animation: heroSlideUp 0.8s var(--ease-out) 0.7s forwards;
}

.hero__avatars {
  display: flex;
  align-items: center;
}

.hero__avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: #fff;
  margin-left: -8px;
}

.hero__avatar:first-child {
  margin-left: 0;
}

.hero__avatar--count {
  background: var(--bg-secondary);
  border-color: var(--border);
  color: var(--text-secondary);
}

.hero__social-text {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* Phone Mockup */
.hero__mockup {
  width: 270px;
  height: 560px;
  background: #000;
  border-radius: 40px;
  border: 4px solid #1f1f23;
  position: relative;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8), 0 0 40px rgba(239, 68, 68, 0.1);
  margin: 0 auto;
  
  opacity: 0;
  animation: mockupEntrance 1.2s var(--ease-out) 0.3s forwards;
}

.mockup__notch {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 110px;
  height: 24px;
  background: #000;
  border-radius: 0 0 15px 15px;
  z-index: 10;
}

.mockup__screen {
  padding: 40px 16px 16px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: linear-gradient(180deg, rgba(220, 38, 38, 0.1) 0%, #09090b 100%);
}

.mockup__status-bar {
  display: flex;
  justify-content: space-between;
  font-size: 0.65rem;
  font-weight: 600;
  color: rgba(255,255,255,0.6);
}

.mockup__alert-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.25);
  border-radius: var(--radius-sm);
  color: var(--alert);
  font-weight: 700;
  font-size: 0.7rem;
}

.mockup__alert-icon {
  width: 16px;
  height: 16px;
}

.mockup__alert-body {
  margin: 1rem 0;
  flex-grow: 1;
}

.mockup__alert-type {
  font-weight: 800;
  font-size: 1.1rem;
  margin-bottom: 0.8rem;
}

.mockup__alert-data {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mockup__data-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.7rem;
}

.mockup__data-label {
  color: var(--text-muted);
}

.mockup__data-value {
  font-weight: 600;
}

.mockup__data-value--sms {
  color: var(--confirm);
}

.mockup__alert-footer {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem;
  background: rgba(34, 197, 94, 0.05);
  border: 1px solid rgba(34, 197, 94, 0.15);
  border-radius: var(--radius-sm);
  color: var(--confirm);
}

.mockup__progress-ring {
  position: relative;
  width: 24px;
  height: 24px;
}

.mockup__progress-ring svg {
  transform: rotate(-90deg);
}

.mockup__progress-text {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  font-weight: 800;
}

.mockup__alert-status {
  font-size: 0.7rem;
  font-weight: 600;
}

/* ═══════════════════════════════════════════════════════════════
   2. TRUST LOGOS
   ═══════════════════════════════════════════════════════════════ */
.trust {
  padding: 3rem 0;
  background: #0d0d10;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.trust__label {
  text-align: center;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
}

.trust__logos {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 3rem;
}

.trust__item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--text-secondary);
  opacity: 0.6;
  font-size: 0.85rem;
  font-weight: 500;
}

.trust__icon {
  width: 20px;
  height: 20px;
  color: var(--text-secondary);
}

/* ═══════════════════════════════════════════════════════════════
   3. HOW IT WORKS (ZIG-ZAG)
   ═══════════════════════════════════════════════════════════════ */
.how {
  padding: var(--section-padding);
}

.how__title {
  text-align: center;
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 5rem;
  letter-spacing: -0.03em;
}

.how__title--accent {
  color: var(--accent);
}

.how__step {
  display: flex;
  align-items: center;
  gap: 5rem;
  margin-bottom: 8rem;
}

.how__step:last-child {
  margin-bottom: 0;
}

.how__step--reverse {
  flex-direction: row-reverse;
}

.how__step-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.how__step-number {
  font-size: 2rem;
  font-weight: 900;
  color: var(--accent);
  opacity: 0.8;
  font-family: monospace;
}

.how__step-title {
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.how__step-text {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.6;
}

.how__step-visual {
  flex: 1;
  display: flex;
  justify-content: center;
}

/* Step 1 Visual (SOS Phone) */
.how__phone {
  width: 220px;
  height: 440px;
  background: #000;
  border-radius: 36px;
  border: 3px solid #1f1f23;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0,0,0,0.6);
}

.how__phone-notch {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 90px;
  height: 18px;
  background: #000;
  border-radius: 0 0 12px 12px;
  z-index: 10;
}

.how__phone-screen {
  padding: 30px 12px 12px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.how__phone-screen--sos {
  background: radial-gradient(circle at center, rgba(239, 68, 68, 0.15) 0%, #000 100%);
  align-items: center;
}

.sos__bg-pulse {
  position: absolute;
  width: 140px;
  height: 140px;
  background: rgba(239, 68, 68, 0.2);
  border-radius: 50%;
  top: 45%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.sos__label {
  font-weight: 900;
  color: var(--alert);
  letter-spacing: 0.15em;
  font-size: 0.75rem;
  margin-top: 1.5rem;
}

.sos__button {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--alert);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 25px var(--alert);
  z-index: 2;
  margin-bottom: 2rem;
}

.sos__button-text {
  font-weight: 900;
  font-size: 1.2rem;
}

.sos__swipe-track {
  width: 140px;
  height: 36px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2px;
  display: flex;
  align-items: center;
  margin-top: 1rem;
}

.sos__swipe-thumb {
  width: 30px;
  height: 30px;
  background: #fff;
  border-radius: 50%;
  color: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
}

.sos__hint {
  font-size: 0.65rem;
  color: var(--text-muted);
}

/* Step 2 Visual (SMS Phone) */
.how__phone-screen--sms {
  background: #09090b;
  display: flex;
  flex-direction: column;
}

.sms__title {
  font-size: 0.75rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1rem;
}

.sms__messages {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.sms__bubble {
  max-width: 85%;
  padding: 0.5rem 0.75rem;
  border-radius: 12px;
  font-size: 0.65rem;
  line-height: 1.4;
}

.sms__bubble--out {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  align-self: flex-end;
  border-bottom-right-radius: 2px;
}

.sms__bubble--in {
  background: var(--accent);
  color: #fff;
  align-self: flex-start;
  border-bottom-left-radius: 2px;
}

.sms__tag {
  color: var(--accent);
  font-weight: 800;
  margin-right: 0.2rem;
}

.sms__status {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  justify-content: center;
  font-size: 0.58rem;
  color: var(--text-muted);
}

.sms__status-dot {
  width: 4px;
  height: 4px;
  background: var(--confirm);
  border-radius: 50%;
}

/* Step 3 Visual (Dashboard) */
.how__dashboard {
  width: 360px;
  height: 240px;
  background: #111115;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  overflow: hidden;
  box-shadow: 0 20px 45px rgba(0,0,0,0.6);
  display: flex;
  flex-direction: column;
}

.dash__topbar {
  background: #0a0a0d;
  padding: 0.4rem 0.8rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  border-bottom: 1px solid var(--border);
}

.dash__dots {
  display: flex;
  gap: 4px;
}

.dash__dots span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
}

.dash__url {
  font-size: 0.55rem;
  color: var(--text-muted);
  font-family: monospace;
}

.dash__body {
  display: flex;
  flex: 1;
  overflow: hidden;
}

.dash__sidebar {
  width: 100px;
  background: #0d0d10;
  border-right: 1px solid var(--border);
  padding: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.dash__alert-item {
  padding: 0.3rem;
  border-radius: 4px;
  background: rgba(255,255,255,0.01);
  font-size: 0.5rem;
  display: flex;
  align-items: center;
  gap: 4px;
}

.dash__alert-item--active {
  background: rgba(239,68,68,0.08);
  border: 1px solid rgba(239,68,68,0.2);
}

.dash__alert-dot {
  width: 5px;
  height: 5px;
  background: var(--alert);
  border-radius: 50%;
}

.dash__alert-dot--yellow {
  background: #f59e0b;
}

.dash__main {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.dash__map {
  flex: 1;
  position: relative;
  background: #09090b;
  overflow: hidden;
}

.dash__map-grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 12px 12px;
}

.dash__map-pin {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 8px;
  height: 8px;
  background: var(--alert);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.dash__map-ping {
  position: absolute;
  width: 24px;
  height: 24px;
  border: 1px solid var(--alert);
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.dash__info {
  background: #0a0a0d;
  padding: 0.4rem 0.8rem;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.55rem;
}

.dash__info-badge {
  background: rgba(239,68,68,0.15);
  color: var(--alert);
  padding: 1px 4px;
  border-radius: 2px;
  font-weight: 700;
}

/* ═══════════════════════════════════════════════════════════════
   4. FEATURES (BENEFICIOS)
   ═══════════════════════════════════════════════════════════════ */
.features {
  padding: var(--section-padding);
  position: relative;
}

.features::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-hover), transparent);
}

.features__title {
  text-align: center;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin-bottom: 3.5rem;
  color: var(--text-primary);
}

.features__title--accent {
  color: var(--accent);
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* Feature Card */
.feature-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.2rem 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: all var(--transition-med);
  overflow: hidden;
}

.feature-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

.feature-card__glow {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at center, var(--accent-glow), transparent 70%);
  opacity: 0;
  transition: opacity var(--transition-med);
  pointer-events: none;
}

.feature-card:hover .feature-card__glow {
  opacity: 0.06;
}

.feature-card__icon-wrap {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-subtle);
  border: 1px solid rgba(59, 130, 246, 0.15);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.feature-card:hover .feature-card__icon-wrap {
  background: rgba(59, 130, 246, 0.12);
  border-color: rgba(59, 130, 246, 0.3);
  box-shadow: 0 0 20px var(--accent-glow);
}

.feature-card__icon {
  width: 22px;
  height: 22px;
  color: var(--accent);
}

.feature-card__title {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.feature-card__text {
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--text-secondary);
}

/* ═══════════════════════════════════════════════════════════════
   5. FOOTER CTA
   ═══════════════════════════════════════════════════════════════ */
.cta-bottom {
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
}

.cta-bottom__glow {
  position: absolute;
  width: 500px;
  height: 300px;
  background: var(--accent-glow);
  filter: blur(100px);
  bottom: -50%;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0.4;
  pointer-events: none;
}

.cta-bottom__inner {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 650px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: center;
}

.cta-bottom__title {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
}

.cta-bottom__title--accent {
  color: var(--accent);
}

.cta-bottom__desc {
  color: var(--text-secondary);
  font-size: 1.05rem;
}

.cta-bottom__form {
  width: 100%;
  display: flex;
  justify-content: center;
}

.cta-bottom__form .hero__form-group {
  width: 100%;
}

/* ═══════════════════════════════════════════════════════════════
   REVEAL EFFECTS
   ═══════════════════════════════════════════════════════════════ */
.reveal, .reveal-step {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}

.reveal.revealed, .reveal-step.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE DESIGN
   ═══════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }
  .hero__content {
    align-items: center;
  }
  .hero__social-proof {
    justify-content: center;
  }
  .how__step {
    flex-direction: column !important;
    gap: 3rem;
    text-align: center;
  }
  .how__step-visual {
    order: -1;
  }
  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 5rem 0;
  }
  .features__grid {
    grid-template-columns: 1fr;
  }
  .hero__form-group {
    flex-direction: column;
    padding: 8px;
    width: 100%;
    gap: 6px;
  }
  .hero__form-divider {
    display: none;
  }
  .hero__input {
    width: 100%;
    border-bottom: 1px solid var(--border);
    padding: 0.6rem 0.5rem;
    text-align: center;
  }
  .hero__input:last-of-type {
    border-bottom: none;
  }
  .hero__submit {
    justify-content: center;
    width: 100%;
  }
  .trust__logos {
    gap: 2rem;
  }
}

@media (max-width: 480px) {
  .hero__mockup {
    width: 220px;
    height: 460px;
  }
  .how__phone {
    width: 180px;
    height: 360px;
  }
  .how__dashboard {
    width: 290px;
    height: 193px;
  }
  .dash__sidebar {
    width: 70px;
  }
  .dash__topbar {
    gap: 0.5rem;
  }
  .dash__alert-item {
    font-size: 0.4rem;
  }
}

@media (max-width: 350px) {
  .how__dashboard {
    width: 240px;
    height: 160px;
  }
  .how__phone {
    width: 150px;
    height: 300px;
  }
}

/* ═══════════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════════ */
.footer {
  padding: 3rem 0;
  border-top: 1px solid var(--border);
  background: #09090b;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  width: 100%;
}

.footer__inner {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.footer__text {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

/* ═══════════════════════════════════════════════════════════════
   HIGHLIGHT PULSE ON ARROW ARRIVAL
   ═══════════════════════════════════════════════════════════════ */
@keyframes sectionHighlight {
  0% {
    box-shadow: inset 0 0 0 0 rgba(59, 130, 246, 0);
    border-color: var(--border);
  }
  50% {
    box-shadow: inset 0 0 60px rgba(59, 130, 246, 0.15), 0 0 40px rgba(59, 130, 246, 0.15);
    border-color: rgba(59, 130, 246, 0.5);
  }
  100% {
    box-shadow: inset 0 0 0 0 rgba(59, 130, 246, 0);
    border-color: var(--border);
  }
}

.section-highlight-pulse {
  animation: sectionHighlight 1.2s ease-in-out;
  border-radius: var(--radius-xl);
}

/* ═══════════════════════════════════════════════════════════════
   HERO ENTRANCE KEYFRAMES
   ═══════════════════════════════════════════════════════════════ */
#beta-form {
  opacity: 0;
  animation: heroSlideUp 0.8s var(--ease-out) 0.55s forwards;
}

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

@keyframes heroSlideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes mockupEntrance {
  from {
    opacity: 0;
    transform: translateY(60px) rotateY(-8deg) rotateX(4deg) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) rotateY(0) rotateX(0) scale(1);
  }
}

/* ═══════════════════════════════════════════════════════════════
   TAILWIND UTILITY CLASSES MAPPED TO DESIGN TOKENS
   ═══════════════════════════════════════════════════════════════ */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.gap-3 { gap: 0.75rem; }
.w-full { width: 100%; }
.max-w-md { max-width: 28rem; }
.p-3 { padding: 0.75rem; }
.rounded { border-radius: var(--radius-sm); }
.bg-zinc-800 { background-color: var(--bg-secondary); }
.text-white { color: var(--text-primary); }
.border { border: 1px solid var(--border); }
.border-zinc-700 { border-color: rgba(255,255,255,0.08); }
.focus\:outline-none:focus { outline: none; }
.focus\:border-blue-500:focus { border-color: var(--accent); }
.bg-blue-600 { background-color: var(--accent); }
.hover\:bg-blue-500:hover { background-color: var(--accent-hover); }
.text-green-400 { color: var(--confirm); }
.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.text-center { text-align: center; }
.mt-2 { margin-top: 0.5rem; }
.hidden { display: none !important; }
.transition-colors { transition: background-color var(--transition-fast), border-color var(--transition-fast); }