:root {
  --primary-color: #c70039;
  --secondary-color: #ff1744;
  --accent-color: #ff6b9d;
  --background-dark: #0a0a0a;
  --background-light: #1a1a1a;
  --text-primary: #ffffff;
  --text-secondary: #cccccc;
  --border-color: #333333;
  --gradient-primary: linear-gradient(135deg, #c70039, #ff1744);
  --gradient-secondary: linear-gradient(135deg, #ff1744, #ff6b9d);
  --shadow-glow: 0 0 30px rgba(199, 0, 57, 0.3);
  --transition: all 0.3s ease;
  --scrollbar-size: 12px;
  --scrollbar-track: rgba(10, 10, 10, 0.9);
  --scrollbar-thumb: linear-gradient(180deg, #c70039 0%, #ff1744 58%, #00d4aa 100%);
  --scrollbar-thumb-hover: linear-gradient(180deg, #ff1744 0%, #ff6b9d 48%, #00d4aa 100%);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  scrollbar-width: thin;
  scrollbar-color: var(--primary-color) var(--scrollbar-track);
}

*::-webkit-scrollbar {
  width: var(--scrollbar-size);
  height: var(--scrollbar-size);
}

*::-webkit-scrollbar-track {
  background:
    linear-gradient(180deg, rgba(10, 10, 10, 0.96), rgba(18, 18, 20, 0.92)),
    repeating-linear-gradient(45deg, rgba(0, 212, 170, 0.08) 0 1px, transparent 1px 12px);
  border-radius: 999px;
}

*::-webkit-scrollbar-thumb {
  background: var(--scrollbar-thumb);
  border: 2px solid var(--scrollbar-track);
  border-radius: 999px;
  box-shadow:
    0 0 18px rgba(199, 0, 57, 0.48),
    inset 0 0 0 1px rgba(255, 255, 255, 0.16);
}

*::-webkit-scrollbar-thumb:hover {
  background: var(--scrollbar-thumb-hover);
  box-shadow:
    0 0 24px rgba(255, 23, 68, 0.6),
    inset 0 0 0 1px rgba(255, 255, 255, 0.2);
}

*::-webkit-scrollbar-corner {
  background: var(--scrollbar-track);
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  scrollbar-gutter: stable;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--background-dark);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

body.nav-open {
  overflow: hidden;
}

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

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

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9998;
  width: 100%;
  background: rgba(10, 10, 10, 0.95);
  border-bottom: 1px solid var(--border-color);
  backdrop-filter: blur(20px);
  transition: var(--transition);
}

.nav-container {
  max-width: 1200px;
  min-height: 80px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo img {
  height: 80px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(199, 0, 57, 0.3));
  transition: all 0.3s ease;
}

.nav-logo:hover img {
  transform: scale(1.05);
  filter: drop-shadow(0 0 15px rgba(199, 0, 57, 0.5));
}

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

.nav-link {
  position: relative;
  color: var(--text-primary);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 1px;
  white-space: nowrap;
  transition: var(--transition);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: var(--transition);
}

.nav-link:hover {
  color: var(--primary-color);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-link-accent {
  color: #00d4aa;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.bar {
  width: 21px;
  height: 2px;
  border-radius: 999px;
  background: var(--text-primary);
  transition: var(--transition);
}

.nav-toggle.active .bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.active .bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active .bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 6.5rem 2rem 2.75rem;
  background:
    linear-gradient(135deg, rgba(7, 10, 18, 0.96), rgba(10, 10, 10, 0.92) 42%, rgba(31, 2, 12, 0.94)),
    var(--background-dark);
}

.hero-background {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.particles {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(115deg, transparent 0 35%, rgba(199, 0, 57, 0.14) 36%, transparent 42%),
    linear-gradient(245deg, transparent 0 48%, rgba(0, 212, 170, 0.08) 49%, transparent 54%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 34%);
  opacity: 0.85;
  animation: particleFloat 20s ease-in-out infinite;
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, transparent 0 49%, rgba(199, 0, 57, 0.16) 50%, transparent 51%);
  background-size: 56px 56px, 56px 56px, 360px 100%;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.92), rgba(0, 0, 0, 0.18));
  animation: gridMove 18s linear infinite;
}

@keyframes particleFloat {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(180deg); }
}

@keyframes gridMove {
  0% { transform: translate(0, 0); }
  100% { transform: translate(50px, 50px); }
}

.hero-content {
  z-index: 2;
  position: relative;
  width: min(1180px, 100%);
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
  gap: 3rem;
  align-items: center;
}

.hero-copy {
  text-align: left;
}

.hero-kicker,
.section-badge,
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: #d9f8ee;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
  padding: 0.55rem 0.8rem;
  border: 1px solid rgba(0, 212, 170, 0.28);
  border-radius: 8px;
  background: rgba(0, 212, 170, 0.08);
  box-shadow: 0 0 22px rgba(0, 212, 170, 0.08);
  margin-bottom: 1.2rem;
}

.hero-kicker::before {
  content: "";
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: #00d4aa;
  box-shadow: 0 0 14px rgba(0, 212, 170, 0.8);
}

.title-main {
  margin-bottom: 0.95rem;
  font-size: 4.35rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0;
  background: linear-gradient(135deg, #ffffff 0%, #ff7b9b 42%, #c70039 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: titleGlow 3s ease-in-out infinite alternate;
}

@keyframes titleGlow {
  0% { filter: drop-shadow(0 0 20px rgba(199, 0, 57, 0.4)); }
  100% { filter: drop-shadow(0 0 40px rgba(199, 0, 57, 0.8)); }
}

.title-underline {
  width: 220px;
  height: 3px;
  margin: 0 0 1.25rem;
  border-radius: 2px;
  background: linear-gradient(90deg, #c70039, #ffd166, rgba(0, 212, 170, 0.9));
  animation: underlineExpand 2s ease-out;
}

@keyframes underlineExpand {
  0% { width: 0; }
  100% { width: 220px; }
}

.hero-subtitle {
  max-width: 620px;
  margin-bottom: 0.85rem;
  color: #ffffff;
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.35;
}

.hero-description {
  max-width: 660px;
  margin-bottom: 1.75rem;
  color: rgba(255, 255, 255, 0.76);
  font-size: 1.08rem;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: 0.85rem;
  justify-content: flex-start;
  flex-wrap: wrap;
}

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  min-height: 52px;
  padding: 1rem 2rem;
  border: none;
  border-radius: 8px;
  overflow: hidden;
  color: var(--text-primary);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.btn-primary {
  background: var(--gradient-primary);
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 50px rgba(199, 0, 57, 0.5);
}

.btn-secondary {
  background: transparent;
  border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
  background: var(--primary-color);
  transform: translateY(-3px);
}

.btn-portal {
  border: 1px solid rgba(255, 209, 102, 0.28);
}

.btn-account {
  background: rgba(255, 209, 102, 0.08);
  color: #fff7d6;
  border: 1px solid rgba(255, 209, 102, 0.42);
  box-shadow: 0 0 24px rgba(255, 209, 102, 0.08);
}

.btn-account:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 209, 102, 0.78);
  background: rgba(255, 209, 102, 0.16);
  color: #ffffff;
}

.btn-whatsapp-hero {
  border-color: rgba(0, 212, 170, 0.38);
}

.btn-whatsapp-hero:hover {
  background: rgba(0, 212, 170, 0.16);
  border-color: rgba(0, 212, 170, 0.78);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.btn-ghost:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 209, 102, 0.5);
  background: rgba(255, 209, 102, 0.1);
}

.hero-system-panel {
  position: relative;
  min-height: 408px;
  padding: 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.035)),
    rgba(10, 14, 24, 0.72);
  box-shadow:
    0 28px 80px rgba(0, 0, 0, 0.48),
    0 0 46px rgba(199, 0, 57, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(18px);
  overflow: hidden;
}

.hero-system-panel::before,
.hero-system-panel::after {
  content: "";
  position: absolute;
  inset: 1rem;
  border-radius: 8px;
  pointer-events: none;
}

.hero-system-panel::before {
  border: 1px solid rgba(0, 212, 170, 0.13);
  background-image:
    linear-gradient(90deg, transparent 0 18%, rgba(0, 212, 170, 0.22) 18% 18.6%, transparent 18.6% 100%),
    linear-gradient(180deg, transparent 0 31%, rgba(199, 0, 57, 0.24) 31% 31.5%, transparent 31.5% 100%);
}

.hero-system-panel::after {
  border-top: 1px solid rgba(255, 209, 102, 0.24);
  animation: systemScan 5.5s ease-in-out infinite;
}

.system-panel-glow {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(199, 0, 57, 0.18), transparent 38%),
    linear-gradient(290deg, rgba(0, 212, 170, 0.14), transparent 42%);
  opacity: 0.8;
  pointer-events: none;
}

.system-panel-header,
.system-panel-grid,
.system-panel-footer {
  position: relative;
  z-index: 2;
}

.system-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.system-panel-status {
  color: #00d4aa;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.system-panel-title {
  max-width: 190px;
  color: #ffffff;
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.25;
  text-align: right;
}

.system-panel-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
}

.system-card {
  min-height: 82px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 0.85rem;
  padding: 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 8px;
  background: rgba(5, 8, 16, 0.58);
  color: rgba(255, 255, 255, 0.82);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
  transition: transform 0.3s ease, border-color 0.3s ease, background 0.3s ease;
}

.system-card i {
  color: #ffd166;
  font-size: 1.15rem;
}

.system-card span {
  font-size: 0.94rem;
  font-weight: 700;
  line-height: 1.35;
}

.system-card-primary {
  background: linear-gradient(135deg, rgba(199, 0, 57, 0.36), rgba(5, 8, 16, 0.7));
  border-color: rgba(255, 209, 102, 0.35);
}

.system-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 212, 170, 0.34);
  background: rgba(13, 18, 30, 0.78);
}

.system-panel-footer {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  margin-top: 0.8rem;
}

.system-panel-footer span {
  padding: 0.62rem 0.55rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.7);
  background: rgba(255, 255, 255, 0.045);
  font-size: 0.76rem;
  font-weight: 700;
  text-align: center;
}

@keyframes systemScan {
  0%, 100% { opacity: 0.25; transform: translateY(0); }
  50% { opacity: 0.85; transform: translateY(360px); }
}

.section {
  padding: 5rem 0;
  background:
    linear-gradient(180deg, rgba(199, 0, 57, 0.05), transparent 45%),
    var(--background-dark);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section-header {
  max-width: 820px;
  margin: 0 auto 3rem;
  text-align: center;
}

.section-heading {
  max-width: 820px;
  margin: 0 auto 3rem;
  text-align: center;
}

.section-heading h2 {
  margin-bottom: 1rem;
  font-size: 2.8rem;
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: 0;
  background: linear-gradient(135deg, #ffffff 0%, #ff7b9b 48%, #c70039 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-heading p:not(.eyebrow) {
  color: var(--text-secondary);
  font-size: 1.12rem;
}

.section-header h2,
.caballo-panel h2,
.support-card h2 {
  margin-bottom: 1rem;
  font-size: 2.8rem;
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: 0;
  background: linear-gradient(135deg, #ffffff 0%, #ff7b9b 48%, #c70039 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-subtitle,
.section-header p,
.caballo-panel p,
.support-card p {
  color: var(--text-secondary);
  font-size: 1.12rem;
}

.product-system-grid,
.reason-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.product-system-card,
.reason-item,
.support-card,
.caballo-panel {
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.025)),
    rgba(10, 14, 24, 0.76);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.38);
  overflow: hidden;
}

.product-system-card,
.reason-item {
  min-height: 255px;
  display: flex;
  flex-direction: column;
  padding: 1.3rem;
}

.product-system-card::before,
.reason-item::before,
.support-card::before,
.caballo-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(199, 0, 57, 0.12), transparent 38%),
    linear-gradient(290deg, rgba(0, 212, 170, 0.09), transparent 42%);
  pointer-events: none;
}

.product-system-card i,
.reason-item i,
.caballo-status i {
  position: relative;
  z-index: 1;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  margin-bottom: 1.1rem;
  border: 1px solid rgba(255, 209, 102, 0.24);
  border-radius: 8px;
  background: rgba(255, 209, 102, 0.08);
  color: #ffd166;
}

.product-system-card h3,
.reason-item h3 {
  position: relative;
  z-index: 1;
  margin-bottom: 0.75rem;
  color: #ffffff;
  font-size: 1.35rem;
  line-height: 1.2;
}

.product-system-card p,
.reason-item p {
  position: relative;
  z-index: 1;
  color: rgba(255, 255, 255, 0.74);
}

.product-system-card a {
  position: relative;
  z-index: 1;
  margin-top: auto;
  padding-top: 1.25rem;
  color: #00d4aa;
  font-weight: 800;
}

.product-system-card-primary {
  border-color: rgba(255, 209, 102, 0.3);
  background:
    linear-gradient(135deg, rgba(199, 0, 57, 0.28), rgba(5, 8, 16, 0.84)),
    rgba(10, 14, 24, 0.76);
}

.reasons-section,
.support-section {
  background:
    linear-gradient(135deg, rgba(7, 10, 18, 0.98), rgba(10, 10, 10, 0.96) 42%, rgba(31, 2, 12, 0.86)),
    var(--background-dark);
}

.reason-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.caballo-panel {
  min-height: 290px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.45fr);
  gap: 2rem;
  align-items: center;
  padding: 2rem;
}

.caballo-panel > *,
.support-card > * {
  position: relative;
  z-index: 1;
}

.caballo-status {
  min-height: 160px;
  display: grid;
  place-items: center;
  gap: 1rem;
  padding: 1.5rem;
  border: 1px solid rgba(0, 212, 170, 0.16);
  border-radius: 8px;
  background: rgba(5, 8, 16, 0.58);
  color: #ffffff;
  font-weight: 800;
  text-align: center;
}

.support-card {
  max-width: 860px;
  margin: 0 auto;
  padding: 2.2rem;
  text-align: center;
}

.support-actions {
  justify-content: center;
  margin-top: 1.5rem;
}

.reason-actions {
  justify-content: center;
  margin-top: 2rem;
}

.footer {
  padding: 3rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(10, 10, 10, 0.98);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  text-align: left;
}

.footer-logo img {
  height: 90px;
  width: auto;
  filter: drop-shadow(0 0 18px rgba(199, 0, 57, 0.38));
}

.footer h2 {
  font-size: 1.45rem;
}

.footer p {
  color: var(--text-secondary);
}

body.identity-modal-open {
  overflow: hidden;
}

.identity-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 12000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(0, 0, 0, 0.88);
  backdrop-filter: blur(16px);
}

.identity-modal-card {
  position: relative;
  width: min(920px, 100%);
  max-height: 90vh;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.035)),
    rgba(10, 14, 24, 0.96);
  box-shadow:
    0 30px 90px rgba(0, 0, 0, 0.68),
    0 0 50px rgba(199, 0, 57, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
  -webkit-overflow-scrolling: touch;
}

.identity-modal-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(199, 0, 57, 0.16), transparent 38%),
    linear-gradient(290deg, rgba(0, 212, 170, 0.12), transparent 42%);
  pointer-events: none;
}

.identity-modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 2;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  font-size: 1.9rem;
  line-height: 1;
  cursor: pointer;
  transition: var(--transition);
}

.identity-modal-close:hover {
  border-color: rgba(255, 209, 102, 0.54);
  background: rgba(255, 209, 102, 0.14);
}

.identity-modal-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 0;
  align-items: stretch;
  max-height: min(720px, 90vh);
  padding: 0;
}

.identity-modal-logo-panel {
  display: grid;
  place-items: center;
  padding: 2rem;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  background:
    linear-gradient(155deg, rgba(199, 0, 57, 0.2), rgba(5, 8, 16, 0.2) 52%, rgba(0, 212, 170, 0.12)),
    rgba(5, 8, 16, 0.45);
}

.identity-modal-logo {
  width: 210px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  padding: 1.4rem;
  border: 1px solid rgba(255, 209, 102, 0.24);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(199, 0, 57, 0.22), rgba(5, 8, 16, 0.78)),
    rgba(5, 8, 16, 0.74);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.identity-modal-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 0 20px rgba(199, 0, 57, 0.42));
}

.identity-modal-copy {
  padding: 2.2rem 2.4rem 2rem;
  min-height: 0;
  max-height: min(720px, 90vh);
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.identity-modal-eyebrow {
  display: inline-flex;
  align-items: center;
  margin: 0 0 0.85rem;
  padding: 0.4rem 0.65rem;
  border: 1px solid rgba(0, 212, 170, 0.28);
  border-radius: 8px;
  background: rgba(0, 212, 170, 0.08);
  color: #d9f8ee;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
}

.identity-modal-title {
  margin: 0 3rem 0.7rem 0;
  color: #ffffff;
  font-size: 2.35rem;
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: 0;
  text-shadow: 0 0 22px rgba(199, 0, 57, 0.36);
}

.identity-modal-lead {
  margin: 1.6rem 0 1.15rem;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.02rem;
  line-height: 1.6;
}

.identity-modal-summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  margin: 0 0 0.85rem;
}

.identity-modal-summary-card {
  padding: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.055);
}

.identity-modal-card-number {
  display: inline-flex;
  margin-bottom: 0.55rem;
  color: #00d4aa;
  font-size: 0.78rem;
  font-weight: 800;
}

.identity-modal-summary-card h3 {
  margin: 0 0 0.45rem;
  color: #ffd166;
  font-size: 1.05rem;
  line-height: 1.2;
}

.identity-modal-summary-card p,
.identity-modal-details-body p {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.92rem;
  line-height: 1.55;
}

.identity-modal-summary-card strong,
.identity-modal-details-body strong {
  color: #ffffff;
  font-weight: 800;
}

.identity-modal-details {
  margin: 0.85rem 0;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  background: rgba(5, 8, 16, 0.45);
  color: rgba(255, 255, 255, 0.78);
}

.identity-modal-details summary {
  cursor: pointer;
  padding: 0.85rem 1rem;
  color: #ffd166;
  font-weight: 700;
  outline: none;
}

.identity-modal-details-body {
  display: grid;
  gap: 0.75rem;
  padding: 0 1rem 1rem;
}

.identity-modal-closing {
  margin: 0.85rem 0 0;
  color: #ffd166;
  font-weight: 800;
  line-height: 1.45;
}

.product-page .product-hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.85fr);
  gap: 2.5rem;
  align-items: center;
  padding: 7rem 2rem 3rem;
  background:
    linear-gradient(135deg, rgba(7, 10, 18, 0.96), rgba(10, 10, 10, 0.92) 42%, rgba(31, 2, 12, 0.94)),
    var(--background-dark);
}

.product-hero-media img {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.48);
}

.product-hero-copy h1 {
  margin-bottom: 1rem;
  font-size: 4rem;
  font-weight: 900;
  line-height: 1;
  background: linear-gradient(135deg, #ffffff 0%, #ff7b9b 42%, #c70039 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.product-hero-copy p:not(.eyebrow) {
  max-width: 620px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 1.1rem;
  line-height: 1.8;
}

.compact-section {
  padding-top: 4rem;
}

@media (max-width: 1020px) {
  .nav-menu {
    gap: 1rem;
  }

  .hero-content,
  .product-page .product-hero,
  .caballo-panel {
    grid-template-columns: 1fr;
  }

  .product-system-grid,
  .reason-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .nav-container {
    min-height: 70px;
    padding: 0.75rem 1rem;
  }

  .nav-logo img {
    height: 58px;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: 70px;
    right: 1rem;
    left: 1rem;
    z-index: 10001;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 1.25rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: rgba(10, 10, 10, 0.98);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  }

  .nav-menu.active {
    display: flex;
  }

  .nav-link {
    padding: 0.9rem 0;
    text-align: center;
  }

  .hero {
    min-height: auto;
    padding: 6rem 1rem 3.5rem;
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }

  .hero-copy {
    text-align: center;
  }

  .hero-kicker {
    justify-content: center;
    margin-right: auto;
    margin-left: auto;
  }

  .title-main {
    font-size: 3.25rem;
    line-height: 1.08;
  }

  .title-underline {
    width: 150px;
    margin: 0 auto 1.5rem;
  }

  .hero-subtitle {
    font-size: 1.15rem;
  }

  .hero-description {
    font-size: 1rem;
    margin-right: auto;
    margin-left: auto;
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
    padding: 0 1rem;
  }

  .btn {
    width: 100%;
    max-width: 320px;
  }

  .hero-system-panel {
    min-height: auto;
    width: min(100%, 560px);
    margin: 0 auto;
  }

  .system-panel-footer,
  .product-system-grid,
  .reason-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 4rem 0;
  }

  .section-header h2,
  .caballo-panel h2,
  .support-card h2 {
    font-size: 2.15rem;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
  }

  .identity-modal-content {
    grid-template-columns: 1fr;
    max-height: calc(100dvh - 24px);
    text-align: left;
  }

  .identity-modal-logo-panel {
    padding: 1rem 1rem 0.75rem;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .identity-modal-logo {
    width: 112px;
  }

  .identity-modal-copy {
    padding: 1rem 1rem 1.1rem;
    max-height: calc(100dvh - 170px);
  }

  .identity-modal-title {
    margin-right: 2.7rem;
    font-size: 1.72rem;
    text-align: left;
  }

  .identity-modal-lead {
    font-size: 0.94rem;
    line-height: 1.5;
    text-align: left;
  }

  .identity-modal-summary-grid {
    grid-template-columns: 1fr;
  }

  .identity-modal-summary-card {
    padding: 0.85rem;
  }

  .identity-modal-summary-card p,
  .identity-modal-details-body p {
    font-size: 0.9rem;
  }

  .product-page .product-hero {
    min-height: auto;
    padding: 6rem 1rem 3rem;
  }

  .product-hero-copy h1 {
    font-size: 3rem;
  }
}

@media (max-width: 480px) {
  .nav-logo img {
    height: 50px;
  }

  .title-main {
    font-size: 2.65rem;
  }

  .hero-kicker,
  .section-badge {
    font-size: 0.72rem;
    padding: 0.5rem 0.65rem;
  }

  .system-panel-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .system-panel-title {
    max-width: none;
    text-align: left;
  }

  .system-panel-grid {
    grid-template-columns: 1fr;
  }

  .container {
    padding: 0 1rem;
  }

  .identity-modal-card {
    width: calc(100% - 16px);
    max-height: calc(100dvh - 16px);
  }

  .identity-modal-content {
    max-height: calc(100dvh - 16px);
  }

  .identity-modal-logo {
    width: 104px;
  }

  .identity-modal-copy {
    max-height: calc(100dvh - 160px);
    padding: 0.9rem;
  }

  .identity-modal-title {
    font-size: 1.48rem;
  }

  .identity-modal-lead,
  .identity-modal-closing {
    font-size: 0.9rem;
  }

  .identity-modal-details summary {
    padding: 0.75rem 0.85rem;
    font-size: 0.92rem;
  }

  .identity-modal-close {
    top: 0.7rem;
    right: 0.7rem;
    width: 38px;
    height: 38px;
    font-size: 1.55rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}