:root {
  --bg: #f6f8fb;
  --surface: #ffffff;
  --text: #111827;
  --muted: #5f6b7a;
  --line: #dbe3ef;
  --primary: #0f3dff;
  --primary-2: #16a7ff;
  --shadow-soft: 0 20px 50px rgba(16, 24, 40, 0.08);
  --shadow-strong: 0 30px 70px rgba(15, 61, 255, 0.18);
  --radius-xl: 26px;
  --radius-lg: 18px;
  --radius-md: 14px;
  --color-blue: var(--primary);
  --color-white: #ffffff;
  --color-gray-50: #f8fafc;
  --color-gray-200: #e5e7eb;
  --color-gray-300: #d1d5db;
  --color-gray-600: #4b5563;
  --color-gray-700: #374151;
  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 0.75rem;
  --spacing-4: 1rem;
  --spacing-6: 1.5rem;
  --spacing-8: 2rem;
  --spacing-10: 2.5rem;
  --spacing-12: 3rem;
  --spacing-16: 4rem;
  --spacing-20: 5rem;
  --spacing-24: 6rem;
  --font-size-sm: 0.9rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: clamp(1.25rem, 2.4vw, 1.6rem);
  --font-size-3xl: clamp(1.4rem, 2.8vw, 2rem);
  --font-size-4xl: clamp(1.8rem, 3.2vw, 2.4rem);
  --font-size-5xl: clamp(2rem, 4.2vw, 3.2rem);
  --radius-2xl: var(--radius-xl);
  --transition-fast: 0.2s ease;
  --shadow-md: 0 12px 28px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 20px 50px rgba(16, 24, 40, 0.12);
  --font-family: "Inter", "Manrope", sans-serif;
}

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

html,
body {
  width: 100%;
  height: 100%;
}

body {
  font-family: "Inter", "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 10%, rgba(22, 167, 255, 0.12), transparent 40%),
    radial-gradient(circle at 85% 20%, rgba(15, 61, 255, 0.12), transparent 36%),
    var(--bg);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  line-height: 1.6;
  min-height: 100vh;
  margin: 0;
}

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

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.narrow {
  width: min(760px, 92vw);
  margin: 0 auto;
}

#scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  width: 0;
  background: linear-gradient(90deg, var(--primary), var(--primary-2));
  z-index: 2000;
  transition: width 0.1s linear;
  animation: progress-glow 2.8s ease-in-out infinite;
}

.background-orb {
  position: fixed;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  filter: blur(48px);
  pointer-events: none;
  z-index: -1;
}

.orb-1 {
  top: -120px;
  left: -100px;
  background: rgba(15, 61, 255, 0.22);
  animation: drift 9s ease-in-out infinite;
}

.orb-2 {
  top: 40%;
  right: -130px;
  background: rgba(22, 167, 255, 0.18);
  animation: drift 10s ease-in-out infinite reverse;
}

.orb-3 {
  bottom: -120px;
  left: 35%;
  background: rgba(22, 167, 255, 0.2);
  animation: drift 11s ease-in-out infinite;
}

.orb-4 {
  top: 18%;
  left: 55%;
  background: rgba(15, 61, 255, 0.16);
  animation: drift 12s ease-in-out infinite reverse;
}

.orb-5 {
  bottom: 10%;
  right: 20%;
  background: rgba(22, 167, 255, 0.14);
  animation: drift 13s ease-in-out infinite;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 1200;
  padding-top: 10px;
  --nav-panel-height: 320px;
  animation: header-reveal 0.9s ease both;
}

.nav-container {
  background: #ffffff;
  backdrop-filter: blur(18px) saturate(160%);
  border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.65),
    0 18px 45px rgba(15, 23, 42, 0.12);
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 6px 14px;
  min-height: 56px;
  transition: box-shadow 0.35s ease, background 0.35s ease;
  animation: nav-float-in 0.9s ease both;
  animation-delay: 0.06s;
  position: relative;
}

.nav.nav-scrolled .nav-container {
  background: rgba(255, 255, 255, 0.85);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.7),
    0 18px 50px rgba(17, 24, 39, 0.18);
}

.nav.nav-open .nav-container {
  border-radius: var(--radius-xl);
}

.nav-brand {
  text-decoration: none;
  color: var(--text);
  font-size: 1.28rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  justify-self: start;
  align-self: center;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  justify-content: center;
  align-items: center;
  flex: 1;
  min-width: 0;
  align-self: center;
  gap: 20px;
}

.nav-row {
  display: flex;
  align-items: center;
  gap: 24px;
  min-height: 32px;
  justify-content: center;
}

.nav-panels {
  width: 100%;
  flex-basis: 100%;
  margin-top: 0;
  position: relative;
  height: 0;
  transition: height 0.25s ease;
}

.nav.nav-open .nav-panels {
  margin-top: 6px;
  height: var(--nav-panel-height);
}

.nav-link,
.nav-link > a {
  text-decoration: none;
  color: var(--muted);
  font-weight: 600;
  transition: color 0.25s ease;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  animation: nav-link-in 0.7s ease both;
  position: relative;
  line-height: 1.2;
  padding: 6px 0;
}

.nav-link::after,
.nav-link > a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--primary), var(--primary-2));
  transition: width 0.25s ease;
}

.nav-link:nth-child(1) {
  animation-delay: 0.05s;
}

.nav-link:nth-child(2) {
  animation-delay: 0.1s;
}

.nav-link:nth-child(3) {
  animation-delay: 0.15s;
}

.nav-link:nth-child(4) {
  animation-delay: 0.2s;
}

.nav-link:hover,
.nav-link:focus-within {
  color: var(--text);
}

.nav-link:hover::after,
.nav-link:focus-visible::after,
.nav-link:hover > a::after,
.nav-link:focus-within > a::after {
  width: 100%;
}

.nav-link-dropdown {
  cursor: pointer;
  position: relative;
}

.nav-link-dropdown a {
  text-decoration: none;
  color: inherit;
  font-weight: 600;
}

.nav-mega {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  width: 100%;
  max-height: 0;
  padding: 0 24px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 16px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity 0.25s ease 0.05s, transform 0.25s ease 0.05s, visibility 0.25s ease, max-height 0.3s ease;
  overflow: hidden;
}

body.nav-open main,
body.nav-open footer {
  filter: blur(1px);
  opacity: 0.96;
  transition: filter 0.25s ease, opacity 0.25s ease;
}

body.menu-open {
  overflow: hidden;
}

.nav-mega.active {
  max-height: var(--nav-panel-height);
  padding: 18px 24px;
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.nav-mega-col {
  display: grid;
  gap: 10px;
}

.nav-mega-title {
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 700;
}

.nav-mega a {
  text-decoration: none;
  color: var(--text);
  font-weight: 600;
  transition: color 0.2s ease, transform 0.2s ease;
}

.nav-mega a:hover {
  color: var(--primary);
  transform: translateX(4px);
}


.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  align-self: center;
}

.nav-icon-button {
  width: 32px;
  height: 32px;
  border: 1px solid var(--line);
  border-radius: 999px;
  display: none;
  align-items: center;
  justify-content: center;
  background: #fff;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.nav-icon-button:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 18px rgba(15, 23, 42, 0.08);
}

.nav-icon-button svg {
  width: 16px;
  height: 16px;
  stroke: var(--muted);
  stroke-width: 2.2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.nav-search {
  width: 160px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 12px;
  font-family: inherit;
  outline: none;
  background: #fff;
  height: 32px;
}

.nav-action-link {
  text-decoration: none;
  color: var(--muted);
  font-weight: 600;
}

.nav-icon-link {
  width: 32px;
  height: 32px;
  border: 1px solid var(--line);
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  animation: icon-pop 0.65s ease both;
}

.nav-icon-link:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 18px rgba(15, 23, 42, 0.08);
}

.nav-icon-link img {
  width: 16px;
  height: 16px;
  object-fit: contain;
}

.nav-mobile-panel {
  display: none;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 16px;
  margin: 8px auto 0;
  padding: 0 16px;
  box-shadow: var(--shadow-md);
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 0.25s ease, opacity 0.25s ease, padding 0.25s ease;
}

.nav.nav-open .nav-mobile-panel {
  max-height: 320px;
  opacity: 1;
  padding: 16px;
}

.nav-search-form-mobile {
  margin-bottom: 14px;
}

.nav-search-mobile {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 12px 14px 12px 40px;
  font-family: inherit;
  outline: none;
  background: #f3f4f6;
  font-weight: 600;
}

.nav-search-form-mobile {
  position: relative;
  flex: 1;
}

.nav-search-form-mobile::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 50%;
  width: 16px;
  height: 16px;
  transform: translateY(-50%);
  background: radial-gradient(circle at 50% 50%, transparent 7px, transparent 8px),
    linear-gradient(#6b7280, #6b7280);
  box-shadow: inset 0 0 0 2px #6b7280;
  border-radius: 50%;
  clip-path: circle(8px at 50% 50%);
}

.nav-search-form-mobile::after {
  content: "";
  position: absolute;
  width: 8px;
  height: 2px;
  background: #6b7280;
  left: 26px;
  top: calc(50% + 7px);
  transform: rotate(45deg);
  border-radius: 999px;
}

.nav-mobile-links,
.nav-mobile-actions {
  display: grid;
  gap: 0;
  border-top: 1px solid #e5e7eb;
}

.nav-mobile-links a,
.nav-mobile-actions a {
  text-decoration: none;
  color: var(--text);
  font-weight: 700;
  padding: 14px 6px;
  border-bottom: 1px solid #e5e7eb;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-mobile-links a:hover,
.nav-mobile-actions a:hover {
  color: var(--primary);
}

.hero {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 36px;
  align-items: center;
  padding: 82px 0 38px;
  min-height: 520px;
}

.eyebrow {
  color: var(--primary);
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 800;
  margin-bottom: 12px;
}

.hero h1,
.brand h1,
.feature h2 {
  letter-spacing: -0.04em;
  line-height: 1.1;
}

.hero h1 {
  font-size: clamp(2rem, 4.6vw, 3.9rem);
  margin-bottom: 14px;
}

#texto {
  display: inline-block;
  white-space: pre-line;
}


.hero-text,
.feature-copy p,
.brand p,
.product-card p,
.stat-card p {
  color: var(--muted);
}

.hero-actions,
.actions,
.card-buttons {
  margin-top: 18px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.hero-media,
.feature-media {
  background: #ffffff;
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  padding: 20px;
  box-shadow: var(--shadow-soft);
  animation: gradient-shift 12s ease-in-out infinite;
  width: 100%;
  max-width: 520px;
  height: 360px;
}

.hero-image,
.feature-media img {
  border-radius: var(--radius-lg);
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.stat-card {
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.06);
  animation: none;
}

.stat-number {
  font-size: clamp(1.4rem, 3.2vw, 2rem);
  font-weight: 800;
  color: var(--primary);
}

.cards-section,
.section {
  padding: 88px 0;
}

.section-head h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  letter-spacing: -0.03em;
}

.section-head {
  position: relative;
}

.section-head::after {
  content: "";
  display: block;
  width: 0;
  height: 4px;
  border-radius: 999px;
  margin-top: 12px;
  background: linear-gradient(90deg, var(--primary), var(--primary-2));
}

.section-head.visible::after {
  animation: underline-grow 0.9s ease forwards;
}
.cards-grid {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.product-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  padding: 24px;
  box-shadow: var(--shadow-soft);
  transition: transform 0.28s ease, box-shadow 0.28s ease;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-strong);
}

.card-media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 16px;
}

.card-media img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.swap-media {
  position: relative;
}

.swap-media .swap-image {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.8s ease, transform 0.45s ease;
  object-fit: contain;
}

.swap-media .swap-image.swap-black {
  transform: scale(1.06);
}

.swap-media .swap-image.is-active.swap-black {
  transform: scale(1.06);
}

.swap-media .swap-image.swap-white {
  transform: scale(1);
}

.swap-media .swap-image.is-active {
  opacity: 1;
  position: relative;
}

.swap-dots {
  margin-top: 10px;
  display: flex;
  justify-content: center;
  gap: 6px;
}

.swap-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #cbd5f5;
  opacity: 0.8;
}

.swap-dot.active {
  background: var(--primary);
  opacity: 1;
}

.card-media .app-logo {
  object-fit: contain;
  padding: 14px;
  background: #ffffff;
}

.product-card:hover .card-media img {
  transform: scale(1.05);
}

.product-card:hover .card-media .app-logo {
  transform: scale(1.02);
}

.product-card h3 {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.feature-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  align-items: center;
}

.feature-grid.reverse .feature-copy {
  order: 2;
}

.feature-grid.reverse .feature-media {
  order: 1;
}

.brand {
  text-align: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, color 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary,
.btn-solid {
  color: #fff;
  background: linear-gradient(120deg, var(--primary), var(--primary-2));
  box-shadow: 0 12px 24px rgba(15, 61, 255, 0.3);
  position: relative;
  overflow: hidden;
}

.btn-primary::after,
.btn-solid::after {
  content: "";
  position: absolute;
  top: -40%;
  left: -120%;
  width: 220%;
  height: 180%;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  animation: sheen 5s ease-in-out infinite;
}

.btn-primary:hover,
.btn-solid:hover {
  box-shadow: 0 16px 30px rgba(15, 61, 255, 0.38);
}

.btn-secondary,
.btn-outline {
  color: var(--text);
  background: #fff;
  border: 1px solid var(--line);
}

.footer {
  background: #0f172a;
  color: #e5e7eb;
  padding: 58px 0 26px;
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.footer-section h3 {
  color: #fff;
  margin-bottom: 8px;
  font-size: 1rem;
}

.footer-section ul {
  list-style: none;
}

.footer-section a,
.footer-links a {
  color: #c9d2df;
  text-decoration: none;
}

.footer-section a:hover,
.footer-links a:hover {
  color: #fff;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

.footer-bottom {
  text-align: center;
  margin-top: 26px;
  color: #94a3b8;
}

.footer-mega {
  background: #f3f4f6;
  color: #0f172a;
  padding: 24px 0 18px;
  border-top: 1px solid #e5e7eb;
}

.footer-mega .footer-section h3 {
  color: #0f172a;
  font-size: 1.75rem;
  margin-bottom: 14px;
}

.footer-mega .footer-section ul {
  list-style: none;
  display: grid;
  gap: 10px;
}

.footer-mega .footer-section a {
  color: #1f2937;
  text-decoration: none;
}

.footer-mega .footer-section a:hover {
  color: var(--primary);
}

.footer-mega-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid #d1d5db;
  border-bottom: 1px solid #d1d5db;
}

.footer-mega-grid .footer-section {
  padding: 22px 24px 26px;
  border-right: 1px solid #d1d5db;
}

.footer-mega-grid .footer-section:last-child {
  border-right: 0;
}

.footer-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  padding-top: 14px;
}

.footer-mega .footer-bottom {
  margin: 0;
  color: #4b5563;
  text-align: left;
}

.footer-legal-links {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.footer-legal-links a {
  color: #4b5563;
  text-decoration: none;
  font-size: 0.9rem;
}

.footer-legal-links a:hover {
  color: var(--primary);
}

.cookie-banner {
  position: fixed;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 12px;
  width: min(92vw, 430px);
  background: rgba(17, 24, 39, 0.95);
  color: #f9fafb;
  padding: 14px 14px 14px 16px;
  border-radius: 14px;
  z-index: 1400;
}

.cookie-actions {
  display: inline-flex;
  gap: 8px;
  margin-left: auto;
}

.cookie-banner button {
  border: none;
  border-radius: 999px;
  padding: 8px 14px;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(120deg, var(--primary), var(--primary-2));
  cursor: pointer;
}

.cookie-reject {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: #f9fafb;
}

.reveal {
  opacity: 0;
  transform: translateY(30px) scale(0.98);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.float-animation {
  animation: float 6s ease-in-out infinite;
}

@keyframes nav-float-in {
  0% {
    opacity: 0;
    transform: translateY(-12px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes nav-link-in {
  0% {
    opacity: 0.4;
    transform: translateY(-6px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes header-reveal {
  0% {
    opacity: 0;
    transform: translateY(-10px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes icon-pop {
  0% {
    transform: scale(0.92);
  }
  100% {
    transform: scale(1);
  }
}

@keyframes gradient-shift {
  0%,
  100% {
    background-position: 10% 10%;
  }
  50% {
    background-position: 90% 90%;
  }
}

@keyframes float-soft {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-6px);
  }
}

@keyframes underline-grow {
  0% {
    width: 0;
  }
  100% {
    width: 140px;
  }
}

@keyframes sheen {
  0% {
    transform: translateX(-30%);
    opacity: 0;
  }
  40% {
    opacity: 0.55;
  }
  100% {
    transform: translateX(30%);
    opacity: 0;
  }
}

@keyframes progress-glow {
  0%,
  100% {
    box-shadow: 0 0 0 rgba(15, 61, 255, 0);
  }
  50% {
    box-shadow: 0 0 14px rgba(15, 61, 255, 0.6);
  }
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

@keyframes drift {
  0%,
  100% {
    transform: translate(0, 0);
  }
  50% {
    transform: translate(18px, 10px);
  }
}

/* Support page */
.nav .nav-container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.support-hero {
  min-height: 55vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-20) var(--spacing-6);
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-2) 100%);
  color: var(--color-white);
  margin-top: 3.8rem;
  text-align: center;
}

.support-hero-content h1 {
  font-size: var(--font-size-5xl);
  margin-bottom: var(--spacing-4);
}

.support-hero-content p {
  max-width: 640px;
  margin: 0 auto;
  font-size: var(--font-size-xl);
  opacity: 0.92;
}

.support-content,
.faq-section,
.contact-section {
  padding: var(--spacing-24) var(--spacing-6);
}

.support-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--spacing-8);
}

.support-card {
  padding: var(--spacing-10);
  background: var(--surface);
  border-radius: var(--radius-2xl);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.support-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.support-card-icon {
  font-size: 2rem;
  margin-bottom: var(--spacing-4);
}

.support-card h3 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-4);
}

.support-card p {
  color: var(--muted);
  margin-bottom: var(--spacing-6);
}

.faq-section {
  background: linear-gradient(180deg, var(--color-gray-50) 0%, var(--surface) 100%);
}

.faq-container {
  max-width: 820px;
  margin: 0 auto;
}

.faq-container h2 {
  font-size: var(--font-size-4xl);
  text-align: center;
  margin-bottom: var(--spacing-12);
}

.faq-item {
  margin-bottom: var(--spacing-6);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.faq-question {
  padding: var(--spacing-6);
  border: 0;
  width: 100%;
  text-align: left;
  background: var(--surface);
  font: inherit;
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--text);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question:hover {
  background: var(--color-gray-50);
}

.faq-question::after {
  content: "\25BE";
  font-size: 0.8rem;
  transition: transform var(--transition-fast);
}

.faq-question[aria-expanded="true"]::after {
  transform: rotate(180deg);
}

.faq-answer {
  display: none;
  padding: var(--spacing-6);
  background: var(--color-gray-50);
  border-top: 1px solid var(--line);
  color: var(--muted);
  line-height: 1.8;
}

.faq-answer.active {
  display: block;
}

.contact-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-12);
  align-items: start;
}

.contact-info {
  display: grid;
  gap: var(--spacing-8);
}

.contact-info-item {
  display: flex;
  gap: var(--spacing-4);
}

.contact-info-icon {
  font-size: 1.5rem;
}

.contact-form {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  padding: var(--spacing-8);
  box-shadow: var(--shadow-md);
  display: grid;
  gap: var(--spacing-4);
}

.form-group {
  display: grid;
  gap: var(--spacing-2);
}

.form-group label {
  font-weight: 600;
  color: var(--color-gray-700);
}

.form-group input,
.form-group textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: var(--spacing-3) var(--spacing-4);
  font-family: inherit;
}

.form-group textarea {
  min-height: 130px;
  resize: vertical;
}

@media (max-width: 980px) {
  .nav-links {
    display: none;
  }

  .nav-panels {
    display: none;
  }

  .hero,
  .feature-grid,
  .feature-grid.reverse,
  .cards-grid,
  .stats {
    grid-template-columns: 1fr;
  }

  .feature-grid.reverse .feature-copy,
  .feature-grid.reverse .feature-media {
    order: initial;
  }

  .footer-container {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-mega-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-mega-grid .footer-section:nth-child(2n) {
    border-right: 0;
  }

  .nav-search {
    display: none;
  }

  #navSearchForm {
    display: none;
  }

  .nav-icon-button {
    display: inline-flex;
  }

  .nav-mobile-panel {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    margin: 0;
    border-radius: 0;
    border: none;
    box-shadow: none;
    width: 100%;
    height: 100%;
    max-height: none;
    background: #ffffff;
    padding: 24px 24px 40px;
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    transform: translateY(-10px);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
  }

  body.nav-open .nav-mobile-panel {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
    visibility: visible;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .nav-mobile-top {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 18px;
    position: sticky;
    top: 0;
    background: #ffffff;
    padding: 10px 0 16px;
    z-index: 1;
  }

  .nav-mobile-close {
    width: 40px;
    height: 40px;
    border-radius: 999px;
    border: none;
    background: #f3f4f6;
    color: #111827;
    font-size: 26px;
    line-height: 1;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease;
  }

  .nav-mobile-close:hover {
    background: #e5e7eb;
  }

  .nav-search-form-mobile {
    margin-bottom: 0;
  }

  .nav-search-mobile {
    background: #f3f4f6;
    border-color: transparent;
    font-size: 0.98rem;
  }

  .nav-search-form-mobile::before,
  .nav-search-form-mobile::after {
    filter: none;
  }

  .nav-mobile-links a::after,
  .nav-mobile-actions a::after {
    content: "\203A";
    color: #9ca3af;
    font-size: 22px;
    line-height: 1;
  }
}

@media (max-width: 620px) {
  .nav {
    padding-top: 10px;
  }

  .nav-container {
    border-radius: 16px;
    padding: 10px 12px;
  }

  .nav-cta,
  .nav-search {
    display: none;
  }

  .section,
  .cards-section {
    padding: 68px 0;
  }

  .footer-container {
    grid-template-columns: 1fr;
  }

  .footer-mega .footer-section h3 {
    font-size: 1.35rem;
  }

  .footer-mega-grid {
    grid-template-columns: 1fr;
  }

  .footer-mega-grid .footer-section {
    border-right: 0;
    border-bottom: 1px solid #d1d5db;
  }

  .footer-mega-grid .footer-section:last-child {
    border-bottom: 0;
  }

  .footer-meta {
    align-items: flex-start;
  }

  .footer-legal-links {
    justify-content: flex-start;
  }

  .cookie-banner {
    flex-direction: column;
    align-items: stretch;
  }

  .cookie-actions {
    width: 100%;
    justify-content: space-between;
  }

  .support-content,
  .faq-section,
  .contact-section {
    padding: var(--spacing-16) var(--spacing-4);
  }

  .support-hero {
    min-height: 48vh;
    margin-top: 3.2rem;
    padding: var(--spacing-16) var(--spacing-4);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .section-head::after {
    width: 140px;
  }
}