/* =============================================
   THEME VARIABLES
   ============================================= */

:root {
  --accent: #d61722;
  --accent-text: #ff6a72;
  --accent-bg: rgba(214, 23, 34, 0.08);
  --border: rgba(255, 255, 255, 0.07);
  --border-hover: rgba(255, 255, 255, 0.14);
  --surface: #0a0a0a;
  --surface-2: #111;
  --text: #f0f0f0;
  --text-dim: #777;
}

body[data-persona="trainer"] {
  --accent: #f1a746;
  --accent-text: #ffc57c;
  --accent-bg: rgba(241, 167, 70, 0.08);
  --border: rgba(241, 167, 70, 0.07);
  --border-hover: rgba(241, 167, 70, 0.18);
}

body[data-persona="gym"] {
  --accent: #34bdea;
  --accent-text: #8ce4ff;
  --accent-bg: rgba(52, 189, 234, 0.08);
  --border: rgba(52, 189, 234, 0.07);
  --border-hover: rgba(52, 189, 234, 0.18);
}

/* =============================================
   BASE
   ============================================= */

* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: "Manrope", sans-serif;
  background: #000;
}

body.menu-open {
  overflow: hidden;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font: inherit;
  cursor: pointer;
}
img {
  display: block;
  max-width: 100%;
}
code {
  padding: 2px 6px;
  border-radius: 6px;
  font-family: "Teko", sans-serif;
  font-size: 1rem;
  background: rgba(255, 255, 255, 0.06);
}

/* =============================================
   TYPOGRAPHY
   ============================================= */

h1,
h2,
h3,
.button,
.signal,
.status-chip,
.status,
.roadmap-badge,
.sales-tag,
.spotlight-value,
.panel-kicker,
.mini-label,
.card-index,
.platform-tag,
.platform-state,
.platform-track-label,
.problem-label,
.benefit-tag,
.lead-kicker {
  font-family: "Teko", sans-serif;
}

h1,
h2,
h3 {
  margin: 0;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

h1 {
  max-width: none;
  font-size: 6rem;
  line-height: 0.85;
}

h2 {
  font-size: 4rem;
  line-height: 0.88;
}

h3 {
  font-size: 2rem;
  line-height: 0.95;
}

p {
  margin: 0;
  line-height: 1.7;
  color: var(--text-dim);
}

/* =============================================
   LAYOUT
   ============================================= */

.container {
  width: min(calc(100% - 40px), 1160px);
  margin: 0 auto;
}

.section {
  padding: 72px 0;
}

.alt-section {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

/* =============================================
   HEADER
   ============================================= */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 14px 0;
  transition:
    padding 200ms ease,
    background-color 200ms ease;
}

.site-header.is-scrolled {
  padding: 8px 0;
  background: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(12px);
}

.nav-shell {
  display: grid;
  grid-template-columns: auto auto 1fr;
  align-items: center;
  gap: 14px;
  padding: 10px 16px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(5, 5, 5, 0.85);
  backdrop-filter: blur(10px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: "Teko", sans-serif;
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  overflow: hidden;
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.persona-tabs {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
  overflow-x: auto;
  scrollbar-width: none;
}

.persona-tabs::-webkit-scrollbar {
  display: none;
}

.persona-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 0 14px;
  border: 0;
  border-radius: 999px;
  color: var(--text-dim);
  font-family: "Teko", sans-serif;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: transparent;
  transition:
    color 150ms,
    background-color 150ms;
}

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

.persona-tab.is-active {
  color: #fff;
  background: var(--accent);
}

.persona-tab:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px var(--accent-bg);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  justify-self: end;
  color: var(--text-dim);
  font-family: "Teko", sans-serif;
  font-size: 1.05rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-nav a:hover {
  color: var(--text);
}

.menu-toggle {
  display: none;
  justify-self: end;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.02);
}

.menu-toggle span {
  display: block;
  width: 16px;
  height: 2px;
  margin: 0 auto;
  background: var(--text);
  transition:
    transform 150ms,
    opacity 150ms;
}

.menu-toggle span + span {
  margin-top: 5px;
}

.menu-toggle.is-active span:first-child {
  transform: translateY(3.5px) rotate(45deg);
}
.menu-toggle.is-active span:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

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

.hero {
  padding-top: 40px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: clamp(24px, 4vw, 48px);
}

.hero-copy {
  position: relative;
  z-index: 2;
  display: grid;
  align-content: start;
  gap: 0;
}

.hero-art {
  display: grid;
  place-items: center;
}

.hero-logo,
.hero-logo-svg {
  display: block;
  width: 100%;
  height: auto;
}

.hero-logo-svg {
  max-width: none;
  max-height: 50vh;
  color: var(--accent);
}

.hero-logo-svg path {
  fill: currentColor;
}

/* =============================================
   EYEBROW & LABELS
   ============================================= */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  color: var(--accent-text);
  font-family: "Teko", sans-serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: currentColor;
}

.hero-text {
  max-width: 56ch;
  margin-top: 18px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  font-family: "Teko", sans-serif;
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition:
    transform 150ms,
    opacity 150ms;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  color: #fff;
  background: var(--accent);
  border: none;
}

.button-primary:hover {
  opacity: 0.88;
}

.button-secondary {
  color: var(--text);
  background: transparent;
  border: 1px solid var(--border-hover);
}

.button-secondary:hover {
  border-color: var(--accent);
}

/* =============================================
   CARDS (shared)
   ============================================= */

.problem-card,
.benefit-card,
.faq-item,
.platform-intro,
.platform-card,
.spotlight-card,
.info-card,
.sales-card,
.sales-banner,
.module-card,
.delivery-item,
.roadmap-item,
.cta-card {
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--surface);
  padding: 24px;
  transition: border-color 200ms;
}

.problem-card:hover,
.benefit-card:hover,
.faq-item:hover,
.platform-card:hover,
.roadmap-item:hover {
  border-color: var(--border-hover);
}

.section-heading {
  display: grid;
  gap: 16px;
}

.section-heading p {
  max-width: 62ch;
}

.problem-label,
.benefit-tag,
.panel-kicker,
.mini-label,
.spotlight-value,
.card-index {
  display: inline-block;
  margin-bottom: 10px;
  color: var(--accent-text);
  font-size: 0.95rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.problem-card h3,
.benefit-card h3,
.faq-item h3 {
  margin-bottom: 10px;
}

.problem-card p,
.faq-item p {
  margin-top: 10px;
}

.benefit-list,
.context-list,
.platform-list {
  display: grid;
  gap: 8px;
  margin: 14px 0 0;
  padding-left: 16px;
  color: var(--text-dim);
}

.benefit-list li,
.context-list li,
.platform-list li {
  line-height: 1.55;
}

.benefit-list li::marker,
.context-list li::marker,
.platform-list li::marker {
  color: var(--accent-text);
}

/* =============================================
   GRIDS
   ============================================= */

.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 32px;
}
.benefit-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
  margin-top: 32px;
}
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 32px;
}

.spotlight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 40px;
}
.audience-grid,
.module-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.info-card p,
.sales-card p,
.module-card p {
  margin-top: 14px;
}

.sales-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.sales-tag {
  display: inline-flex;
  gap: 8px;
  width: fit-content;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  border: 1px solid rgba(214, 23, 34, 0.2);
  background: var(--accent-bg);
  color: var(--accent-text);
}

.sales-card h3 {
  margin-top: 10px;
}

.sales-banner {
  margin-top: 16px;
  border-color: var(--border-hover);
  padding: 22px;
}

.sales-banner strong {
  display: block;
  margin-bottom: 8px;
  color: var(--text);
  font-family: "Teko", sans-serif;
  font-size: 1.2rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* =============================================
   PLATFORM SECTION
   ============================================= */

.platform-layout,
.platform-track {
  display: grid;
  gap: 24px;
}

.platform-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  align-items: end;
}

.platform-track-header {
  display: grid;
  gap: 10px;
  max-width: 800px;
}

.platform-track-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  color: var(--accent-text);
  font-size: 0.95rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.platform-track-label::before {
  content: "";
  width: 20px;
  height: 2px;
  background: currentColor;
}

.platform-persona-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.platform-module-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.platform-card {
  --platform-accent: var(--accent);
  display: grid;
  gap: 14px;
  align-content: start;
}

.platform-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.platform-tag,
.platform-state,
.platform-pills span {
  display: inline-flex;
  gap: 6px;
  width: fit-content;
  border-radius: 999px;
  font-family: "Teko", sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.platform-tag {
  color: var(--platform-accent);
  font-size: 0.95rem;
}

.platform-state,
.platform-pills span {
  padding: 6px 10px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-dim);
  font-size: 0.9rem;
}

.platform-list li::marker {
  color: var(--platform-accent);
}

.platform-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.platform-note {
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.02);
  font-size: 0.92rem;
  line-height: 1.6;
}

/* Platform card accent colors */
.platform-card-general {
  --platform-accent: #ff6a72;
}
.platform-card-trainer {
  --platform-accent: #ffb36b;
}
.platform-card-gym {
  --platform-accent: #8fd3ff;
}
.platform-card-challenges {
  --platform-accent: #ffd166;
}
.platform-card-events {
  --platform-accent: #c9a7ff;
}

/* Active persona highlight */
body[data-persona="general"] .platform-card-general,
body[data-persona="trainer"] .platform-card-trainer,
body[data-persona="gym"] .platform-card-gym {
  border-color: var(--accent);
}

/* =============================================
   DELIVERY & ROADMAP
   ============================================= */

.delivery-layout,
.roadmap-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}

.delivery-list,
.roadmap-board {
  display: grid;
  gap: 14px;
}

.delivery-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.delivery-item p {
  margin-top: 10px;
}

.status {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  width: fit-content;
  padding: 8px 12px;
  border-radius: 999px;
  font-family: "Teko", sans-serif;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
}

.status-done {
  color: #fff;
  border: none;
  background: var(--accent);
}

.roadmap-copy p {
  margin-top: 14px;
}

.roadmap-badge {
  display: inline-flex;
  margin-bottom: 14px;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  color: var(--accent-text);
  background: var(--accent-bg);
  border: 1px solid var(--border);
}

.roadmap-item h3 {
  margin-bottom: 10px;
}

/* =============================================
   HERO CTA FORM
   ============================================= */

.lead-section {
  padding: 20px 0 40px 0;
}

.lead-capture {
  display: grid;
  gap: 14px;
  margin-top: 22px;
  padding: 22px;
  border: 1px solid var(--border-hover);
  border-radius: 24px;
  background: var(--surface);
}

.lead-capture-hero {
  max-width: 560px;
}

.lead-capture-standalone {
  margin: 0 auto;
}

.lead-header {
  display: grid;
  gap: 10px;
}

.lead-capture h3 {
  font-size: clamp(1.8rem, 2.5vw, 2.2rem);
  line-height: 0.94;
}

.lead-capture p {
  max-width: none;
}

.lead-kicker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  width: fit-content;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  color: var(--accent-text);
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
}

.lead-kicker::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.lead-form {
  display: grid;
  gap: 10px;
  margin-top: 4px;
}

.lead-label {
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 700;
}

.lead-form-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
}

.lead-input {
  width: 100%;
  min-height: 50px;
  padding: 0 16px;
  border: 1px solid var(--border);
  border-radius: 14px;
  color: var(--text);
  font: inherit;
  background: rgba(255, 255, 255, 0.03);
  transition: border-color 150ms;
}

.lead-input::placeholder {
  color: rgba(255, 255, 255, 0.3);
}
.lead-input:focus-visible {
  outline: none;
  border-color: var(--accent);
}

.lead-submit {
  min-width: 180px;
}

.lead-note {
  color: var(--text-dim);
  font-size: 0.88rem;
  line-height: 1.5;
}

.lead-note-legal {
  margin-top: 2px;
}

.inline-link,
.policy-link {
  color: var(--accent-text);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.inline-link:hover,
.policy-link:hover {
  color: var(--text);
}

.lead-feedback {
  min-height: 20px;
  color: var(--text-dim);
  font-size: 0.9rem;
  font-weight: 600;
}

.lead-feedback[data-state="success"] {
  color: #6ee09c;
}
.lead-feedback[data-state="error"] {
  color: #ff8a8a;
}

/* =============================================
   CTA SECTION
   ============================================= */

.cta-section {
  padding-bottom: 100px;
}

.cta-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  padding: 32px;
  border-color: var(--border-hover);
}

.cta-card p {
  margin-top: 14px;
  max-width: 60ch;
}
.cta-copy {
  min-width: 0;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

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

.site-footer {
  padding: 0 0 32px;
}

.footer-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 0 0;
  border-top: 1px solid var(--border);
}

.footer-shell p {
  margin-top: 6px;
}

.footer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.footer-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
}

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

.footer-link {
  color: var(--text-dim);
  font-size: 0.92rem;
  line-height: 1.4;
  transition: color 150ms ease;
}

.footer-link:hover,
.footer-link.is-active {
  color: var(--text);
}

.footer-caption {
  color: var(--text-dim);
  font-size: 0.86rem;
}

.footer-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--text);
  font-family: "Teko", sans-serif;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: transparent;
  transition:
    border-color 150ms,
    background-color 150ms;
}

.footer-cta:hover {
  border-color: var(--border-hover);
}

.footer-cta-instagram:hover {
  border-color: rgba(255, 107, 183, 0.4);
  background: rgba(255, 107, 183, 0.06);
}
.footer-cta-whatsapp:hover {
  border-color: rgba(45, 211, 111, 0.4);
  background: rgba(45, 211, 111, 0.06);
}

/* =============================================
   PRIVACY PAGE
   ============================================= */

.policy-page .site-header {
  position: static;
  padding: 14px 0 0;
}

.policy-nav-shell {
  grid-template-columns: 1fr auto;
}

.policy-main {
  padding-bottom: 48px;
}

.policy-hero {
  padding-top: 24px;
  padding-bottom: 28px;
}

.policy-hero-card,
.policy-card {
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.015));
}

.policy-hero-card {
  display: grid;
  gap: 16px;
}

.policy-page h1 {
  max-width: 10ch;
  font-size: clamp(3.1rem, 8vw, 5.6rem);
}

.policy-page h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
}

.policy-stack {
  display: grid;
  gap: 18px;
}

.policy-card {
  display: grid;
  gap: 14px;
  background: var(--surface);
}

.policy-copy {
  display: grid;
  gap: 14px;
}

.policy-copy p,
.policy-list {
  color: var(--text-dim);
}

.policy-list {
  margin: 0;
  padding-left: 20px;
  display: grid;
  gap: 10px;
  line-height: 1.7;
}

.policy-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.policy-meta-item {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-dim);
  font-size: 0.92rem;
  background: rgba(255, 255, 255, 0.03);
}

.policy-meta-link {
  color: var(--text);
}

.policy-back-link {
  white-space: nowrap;
}

/* =============================================
   ANIMATION
   ============================================= */

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.5s ease,
    transform 0.5s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* =============================================
   RESPONSIVE - TABLET (1080px)
   ============================================= */

@media (max-width: 1080px) {
  .nav-shell {
    grid-template-columns: auto 1fr;
  }

  .persona-tabs {
    grid-column: 1 / -1;
    justify-self: start;
  }

  .hero-grid,
  .problem-grid,
  .benefit-grid,
  .faq-grid,
  .platform-intro,
  .platform-persona-grid,
  .platform-module-grid,
  .delivery-layout,
  .roadmap-layout,
  .cta-card,
  .audience-grid,
  .module-grid,
  .spotlight-grid,
  .sales-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    gap: 36px;
  }

  .hero-art {
    order: -1;
  }
  .hero-logo-svg {
    max-height: 50vh;
  }
}

/* =============================================
   RESPONSIVE - MOBILE (820px)
   ============================================= */

@media (max-width: 820px) {
  .container {
    width: 100%;
    padding-left: 24px;
    padding-right: 24px;
  }

  .site-header {
    padding: 10px 0;
  }

  .nav-shell {
    position: relative;
    grid-template-columns: 1fr auto;
    padding: 8px 12px;
    border-radius: 20px;
    gap: 8px;
  }

  .brand-mark {
    width: 36px;
    height: 36px;
  }
  .brand-text {
    font-size: 1.1rem;
  }

  .persona-tabs {
    grid-column: 1 / -1;
    width: 100%;
    justify-self: stretch;
  }

  .persona-tab {
    flex: 1 1 0;
    padding: 0 10px;
    font-size: 0.84rem;
  }

  .menu-toggle {
    display: inline-grid;
    grid-column: 2;
    grid-row: 1;
    place-content: center;
    width: 40px;
    height: 40px;
  }

  .site-nav {
    grid-column: 1 / -1;
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    display: grid;
    gap: 4px;
    padding: 12px;
    border-radius: 16px;
    border: 1px solid var(--border);
    background: rgba(5, 5, 5, 0.98);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-6px);
    transition:
      opacity 150ms,
      transform 150ms;
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: none;
  }

  .site-nav a {
    padding: 10px 12px;
    font-size: 1rem;
  }

  /* Sections */
  .section {
    padding: 48px 0;
  }

  /* Hero */
  .hero {
    padding-top: 24px;
  }
  .hero-grid {
    gap: 28px;
  }
  .hero-art {
    order: -1;
  }
  .hero-logo-svg {
    max-height: 45vh;
    margin: 0 auto;
  }

  h1 {
    font-size: clamp(3.6rem, 13vw, 6rem);
    line-height: 0.85;
  }
  h2 {
    font-size: clamp(2.4rem, 8vw, 3.6rem);
  }
  h3 {
    font-size: 1.5rem;
  }

  .eyebrow {
    font-size: 0.9rem;
    margin-bottom: 12px;
  }

  .hero-text {
    margin-top: 16px;
    font-size: 1rem;
    line-height: 1.65;
  }

  .hero-actions {
    margin-top: 16px;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }

  .hero-actions .button {
    width: 100%;
  }

  /* Lead capture */
  .lead-capture {
    margin-top: 20px;
    padding: 20px;
    border-radius: 18px;
  }

  .lead-capture h3 {
    font-size: 1.6rem;
  }

  .lead-form-row {
    grid-template-columns: 1fr;
  }

  .lead-submit {
    width: 100%;
    min-width: 0;
  }

  .lead-input {
    min-height: 48px;
    font-size: 1rem;
  }

  .lead-points {
    gap: 6px;
  }

  /* Cards */
  .problem-card,
  .benefit-card,
  .faq-item,
  .platform-intro,
  .platform-card,
  .sales-card,
  .sales-banner,
  .delivery-item,
  .roadmap-item,
  .cta-card {
    padding: 20px;
    border-radius: 16px;
  }

  /* Platform */
  .platform-intro,
  .platform-card-top {
    align-items: flex-start;
  }

  .delivery-item {
    flex-direction: column;
  }

  /* CTA section */
  .cta-section {
    padding-bottom: 72px;
  }
  .cta-card {
    grid-template-columns: 1fr;
    padding: 24px;
  }
  .cta-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    margin-top: 20px;
  }
  .cta-actions .button {
    width: 100%;
  }

  /* Footer */
  .footer-shell {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    padding-top: 16px;
  }

  .footer-actions {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }

  .footer-meta,
  .footer-links {
    width: 100%;
    align-items: flex-start;
    justify-content: flex-start;
  }

  .footer-cta {
    width: 100%;
    justify-content: center;
  }

  .policy-nav-shell {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .policy-back-link {
    width: 100%;
    justify-content: center;
  }
}

/* =============================================
   RESPONSIVE - SMALL (480px)
   ============================================= */

@media (max-width: 480px) {
  .container {
    padding-left: 16px;
    padding-right: 16px;
  }

  .section {
    padding: 36px 0;
  }

  h1 {
    font-size: clamp(2.8rem, 12vw, 4.5rem);
  }
  h2 {
    font-size: clamp(2rem, 7vw, 3rem);
  }
  h3 {
    font-size: 1.3rem;
  }

  .hero {
    padding-top: 16px;
  }
  .hero-logo-svg {
    max-height: 38vh;
  }

  .hero-text {
    font-size: 0.92rem;
    line-height: 1.6;
  }

  .lead-capture {
    padding: 16px;
    gap: 10px;
    border-radius: 14px;
  }
  .lead-capture h3 {
    font-size: 1.4rem;
  }
  .lead-kicker {
    font-size: 0.8rem;
  }

  .problem-card,
  .benefit-card,
  .faq-item,
  .platform-card,
  .delivery-item,
  .roadmap-item,
  .cta-card {
    padding: 16px;
    border-radius: 14px;
  }

  .cta-card {
    padding: 20px;
  }

  .policy-hero-card,
  .policy-card {
    padding: 20px;
    border-radius: 18px;
  }

  .policy-meta {
    flex-direction: column;
    align-items: stretch;
  }

  .policy-meta-item {
    justify-content: center;
    text-align: center;
  }
}