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

:root {
  color-scheme: only light;
  --ink: #0a0d14;
  --slate: #303849;
  --muted: #667086;
  --mist: #e4e8f1;
  --glow: #f3f6ff;
  --accent: #0b58ff;
  --accent-dark: #0038c7;
  --sun: #ffbb2d;
  --sand: #f6f2ec;
  --panel: #fefcf8;
}

body {
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at 15% 20%, #e4eeff, transparent 55%),
    radial-gradient(circle at 85% 5%, #edf2ff, transparent 45%), #f5f6fa;
  line-height: 1.5;
  min-height: 100vh;
}

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

.page-noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(
    120deg,
    rgba(255, 255, 255, 0.2),
    rgba(255, 255, 255, 0)
  );
  mix-blend-mode: overlay;
  opacity: 0.35;
  z-index: 0;
}

.container {
  width: min(1140px, 90vw);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.site-header {
  position: sticky;
  top: 0;
  backdrop-filter: blur(14px);
  background: rgba(245, 246, 250, 0.85);
  border-bottom: 1px solid rgba(14, 22, 38, 0.08);
  z-index: 5;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  font-size: 0.8rem;
}

.brand-logo {
  width: 6.875rem;
  height: auto;
  display: block;
}

.brand-name {
  text-transform: uppercase;
}

.header-nav {
  display: flex;
  gap: 18px;
  color: var(--slate);
  font-weight: 500;
  font-size: 0.95rem;
}

.header-nav a {
  position: relative;
  padding-bottom: 6px;
}

.header-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.2s ease;
}

.header-nav a:hover::after,
.header-nav a:focus::after {
  width: 100%;
}

.header-cta {
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid rgba(14, 22, 38, 0.2);
  font-weight: 600;
  background: #fff;
}

.hero {
  padding: 80px 0 60px;
}

.hero-grid {
  display: grid;
  justify-items: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-size: 0.72rem;
  color: var(--muted);
  font-weight: 600;
}

h1 {
  font-size: clamp(2.6rem, 4vw, 4rem);
  line-height: 1.05;
  margin: 18px 0 20px;
}

h2 {
  font-size: clamp(2rem, 3vw, 2.7rem);
  line-height: 1.1;
}

h3 {
  font-size: 1.3rem;
}

.lead {
  font-size: 1.1rem;
  color: var(--slate);
  max-width: 520px;
  margin: 0 auto;
}

.hero-copy {
  text-align: center;
  max-width: 760px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin: 28px 0;
  flex-wrap: wrap;
  justify-content: center;
}

.primary-btn,
.ghost-btn {
  border-radius: 999px;
  padding: 12px 22px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  font-size: 0.98rem;
}

.primary-btn {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 12px 30px rgba(11, 88, 255, 0.2);
}

.ghost-btn {
  background: transparent;
  border: 1px solid rgba(14, 22, 38, 0.2);
  color: var(--slate);
}

.hero-notes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  text-align: left;
  max-width: 720px;
  margin: 0 auto;
}

.hero-notes span {
  font-size: 1.3rem;
  font-weight: 700;
  display: block;
}

.hero-notes p {
  color: var(--muted);
  font-size: 0.9rem;
}

.segments {
  padding: 60px 0 90px;
}

.section-head {
  max-width: 640px;
}

.section-head p {
  color: var(--slate);
  margin-top: 14px;
}

.segment-grid {
  margin-top: 36px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 20px;
}

.segment-grid article {
  background: #fff;
  padding: 24px;
  border-radius: 18px;
  border: 1px solid rgba(14, 22, 38, 0.08);
  box-shadow: 0 12px 26px rgba(14, 22, 38, 0.06);
}

.segment-icon {
  width: 44px;
  height: 44px;
  margin: 14px 0 6px;
}

.segment-grid p {
  color: var(--muted);
  margin-top: 10px;
}

.supply {
  padding: 40px 0 100px;
}

.supply-grid {
  margin-top: 36px;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
}

.supply-card {
  background: #fff;
  padding: 24px;
  border-radius: 20px;
  border: 1px solid rgba(14, 22, 38, 0.08);
  box-shadow: 0 12px 30px rgba(14, 22, 38, 0.06);
  display: grid;
  grid-template-columns: minmax(180px, 280px) minmax(0, 1fr);
  align-items: center;
  gap: 28px;
}

.supply-content {
  display: grid;
  min-width: 0;
  gap: 12px;
}

.supply-image {
  width: 100%;
  height: 180px;
  object-fit: contain;
  border-radius: 14px;
  background: var(--glow);
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-weight: 600;
  background: var(--glow);
  color: var(--accent-dark);
  width: fit-content;
}

.supply-card h3 {
  font-size: 1.2rem;
}

.spec {
  color: var(--slate);
}

.use,
.note {
  color: var(--muted);
  font-size: 0.95rem;
}

.card-cta {
  margin-top: 6px;
  font-weight: 600;
  color: var(--accent-dark);
}

.process {
  padding: 40px 0 100px;
}

.process-grid {
  margin-top: 36px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.process-step {
  background: #fff;
  border-radius: 18px;
  padding: 22px;
  border: 1px solid rgba(14, 22, 38, 0.08);
  box-shadow: 0 10px 24px rgba(14, 22, 38, 0.05);
}

.process-step span {
  font-weight: 700;
  color: var(--accent-dark);
}

.process-step h3 {
  margin: 10px 0 8px;
}

.process-step p {
  color: var(--muted);
}

.process-highlight {
  margin-top: 32px;
  background: var(--panel);
  border-radius: 22px;
  padding: 28px 32px;
  border: 1px solid rgba(14, 22, 38, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.process-highlight p {
  color: var(--slate);
  margin-top: 10px;
  max-width: 560px;
}

.terms {
  padding: 40px 0 100px;
  background: linear-gradient(180deg, rgba(245, 246, 250, 0.2), #f5f6fa);
}

.terms-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 32px;
  align-items: start;
}

.terms-copy p {
  color: var(--slate);
  margin-top: 14px;
}

.terms-cards {
  display: grid;
  gap: 18px;
}

.terms-cards article {
  background: #fff;
  border-radius: 18px;
  padding: 22px;
  border: 1px solid rgba(14, 22, 38, 0.08);
}

.terms-cards p {
  color: var(--muted);
  margin-top: 8px;
}

.faq {
  padding: 40px 0 100px;
}

.faq-grid {
  margin-top: 30px;
  display: grid;
  gap: 16px;
}

details {
  background: #fff;
  border-radius: 16px;
  border: 1px solid rgba(14, 22, 38, 0.08);
  padding: 16px 20px;
  box-shadow: 0 10px 24px rgba(14, 22, 38, 0.05);
}

summary {
  cursor: pointer;
  font-weight: 600;
}

details p {
  color: var(--muted);
  margin-top: 10px;
}

.final-cta {
  padding: 60px 0 120px;
}

.final-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.7fr);
  gap: 32px;
  align-items: start;
}

.final-cta p {
  color: var(--slate);
  margin-top: 12px;
}

.contact-inline {
  margin-top: 22px;
  display: grid;
  gap: 8px;
}

.contact-inline h3 {
  font-size: 1.1rem;
}

.contact-inline p {
  color: var(--muted);
}

.contact-inline a,
.thank-you-note a {
  color: var(--accent-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
  overflow-wrap: anywhere;
}

.contact-inline a:hover,
.thank-you-note a:hover {
  color: var(--accent);
}

.contact-card {
  background: #fff;
  border-radius: 22px;
  padding: 26px;
  border: 1px solid rgba(14, 22, 38, 0.08);
  box-shadow: 0 14px 30px rgba(14, 22, 38, 0.06);
  display: grid;
  gap: 10px;
}

.contact-card p {
  color: var(--muted);
}

.contact-form {
  margin-top: 8px;
  display: grid;
  gap: 12px;
}

.contact-form label {
  display: grid;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--slate);
  font-weight: 600;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(14, 22, 38, 0.15);
  font-family: inherit;
  font-size: 0.95rem;
  background: #fbfbfd;
}

.contact-form textarea {
  resize: vertical;
}

.optional {
  color: var(--muted);
  font-weight: 400;
}

.form-trap {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.form-status {
  min-height: 1.5em;
  color: var(--slate);
  font-size: 0.9rem;
}

.form-status.is-error {
  color: #b42318;
}

.contact-form button:disabled {
  cursor: wait;
  opacity: 0.7;
}

.site-footer {
  border-top: 1px solid rgba(14, 22, 38, 0.08);
  padding: 28px 0 112px;
  background: rgba(245, 246, 250, 0.8);
}

.whatsapp-badge {
  position: fixed;
  right: calc(24px + env(safe-area-inset-right, 0px));
  bottom: calc(24px + env(safe-area-inset-bottom, 0px));
  z-index: 10;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 56px;
  padding: 14px 20px;
  border-radius: 999px;
  background: #128c4a;
  color: #fff;
  font-weight: 600;
  box-shadow: 0 8px 24px rgba(18, 140, 74, 0.28);
  transition: background-color 0.2s ease;
}

.whatsapp-badge img {
  display: block;
  flex-shrink: 0;
}

.whatsapp-badge:hover {
  background: #0d703a;
}

.whatsapp-badge:focus-visible {
  outline: 3px solid var(--ink);
  outline-offset: 4px;
}

.policy-page {
  padding: 80px 0 100px;
}

.thank-you-page {
  display: grid;
  min-height: calc(100vh - 170px);
  place-items: center;
  padding: 80px 0;
}

.thank-you-card {
  max-width: 760px;
  padding: clamp(28px, 6vw, 56px);
  background: #fff;
  border: 1px solid rgba(14, 22, 38, 0.08);
  border-radius: 24px;
  box-shadow: 0 18px 42px rgba(14, 22, 38, 0.08);
}

.thank-you-card .lead {
  margin: 20px 0 0;
}

.thank-you-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.thank-you-note {
  color: var(--muted);
  margin-top: 24px;
  max-width: 560px;
}

.policy-page .lead {
  margin: 0;
  max-width: 680px;
}

.policy-section {
  margin-top: 28px;
  max-width: 820px;
}

.policy-section h2 {
  margin-bottom: 8px;
}

.policy-section p {
  color: var(--slate);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--slate);
  font-weight: 500;
}

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

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

  .terms-grid,
  .final-grid,
  .process-highlight {
    grid-template-columns: 1fr;
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .hero-notes {
    grid-template-columns: minmax(0, 1fr);
    gap: 18px;
  }

  .whatsapp-badge {
    right: calc(16px + env(safe-area-inset-right, 0px));
    bottom: calc(16px + env(safe-area-inset-bottom, 0px));
    width: 56px;
    height: 56px;
    padding: 14px;
  }

  .whatsapp-badge span {
    display: none;
  }

  .supply-card {
    grid-template-columns: minmax(0, 1fr);
    gap: 20px;
    padding: 20px;
  }

  .supply-image {
    height: 160px;
  }

  .header-inner {
    flex-wrap: wrap;
  }

  .hero {
    padding-top: 60px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .thank-you-actions {
    flex-direction: column;
  }

  .hero-card,
  .hero-panel {
    padding: 22px;
  }
}