/* ====================================
   LEXCONCIERGE — DESIGN SYSTEM TOKENS
   ==================================== */

:root {
  /* Colors */
  --primary: #003527;
  --primary-container: #064E3B;
  --on-primary: #ffffff;
  --on-primary-container: #80bea6;
  --secondary: #006e2f;
  --secondary-container: #6bff8f;
  --on-secondary: #ffffff;
  --tertiary: #0f00a3;
  --tertiary-container: #2c2abc;
  --on-tertiary: #ffffff;
  --on-tertiary-container: #a8aaff;
  --surface: #f7f9fb;
  --surface-container-lowest: #ffffff;
  --surface-container-low: #f2f4f6;
  --surface-container: #eceef0;
  --surface-container-high: #e6e8ea;
  --on-surface: #191c1e;
  --on-surface-variant: #404944;
  --outline: #707974;
  --outline-variant: #bfc9c3;
  --inverse-surface: #2d3133;
  --inverse-on-surface: #eff1f3;
  --primary-fixed: #b0f0d6;
  --primary-fixed-dim: #95d3ba;
  --error: #ba1a1a;

  /* CTA Green */
  --cta-green: #22C55E;
  --cta-green-dark: #16a34a;

  /* Typography */
  --font-serif: 'Source Serif 4', Georgia, serif;
  --font-sans: 'Inter', system-ui, sans-serif;
  --font-label: 'Work Sans', system-ui, sans-serif;

  /* Spacing */
  --container-max: 1200px;
  --gutter: 24px;
  --section-gap: 80px;

  /* Radius */
  --radius-sm: 0.25rem;
  --radius: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-card: 0px 4px 20px rgba(0, 0, 0, 0.04);
  --shadow-glass: 0 8px 32px rgba(0, 53, 39, 0.08);
  --shadow-fab: 0 4px 24px rgba(34, 197, 94, 0.4);

  /* Transitions */
  --transition: 220ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ====================================
   RESET & BASE
   ==================================== */

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-sans);
  background-color: var(--surface);
  color: var(--on-surface);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

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

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section {
  padding: var(--section-gap) 0;
}

.section--light {
  background-color: var(--surface-container-low);
}

.section--white {
  background-color: var(--surface-container-lowest);
}

.section__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 48px;
}

.section__title {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 600;
  line-height: 1.3;
  color: var(--primary);
  margin-bottom: 12px;
}

.section__subtitle {
  font-size: 16px;
  color: var(--on-surface-variant);
  line-height: 1.6;
}

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

h1, h2, h3, h4 { font-family: var(--font-serif); }

/* ====================================
   PILL / BADGE
   ==================================== */

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-label);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary-container);
  background-color: rgba(176, 240, 214, 0.35);
  border: 1px solid rgba(176, 240, 214, 0.6);
  padding: 5px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 20px;
}

.pill--light {
  color: var(--primary-fixed);
  background-color: rgba(176, 240, 214, 0.15);
  border-color: rgba(176, 240, 214, 0.3);
}

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

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  padding: 12px 22px;
  border-radius: var(--radius);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  text-decoration: none;
}

.btn--primary {
  background-color: var(--primary-container);
  color: var(--on-primary);
  border-color: var(--primary-container);
}

.btn--primary:hover {
  background-color: var(--primary);
  border-color: var(--primary);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(6, 78, 59, 0.35);
}

.btn--whatsapp {
  background-color: var(--cta-green);
  color: #fff;
  border-color: var(--cta-green);
  font-weight: 600;
}

.btn--whatsapp:hover {
  background-color: var(--cta-green-dark);
  border-color: var(--cta-green-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-fab);
}

.btn--ghost {
  background-color: transparent;
  color: var(--primary-container);
  border-color: var(--primary-container);
}

.btn--ghost:hover {
  background-color: var(--primary-container);
  color: var(--on-primary);
  transform: translateY(-1px);
}

.btn--ghost-light {
  background-color: transparent;
  color: var(--primary-fixed);
  border-color: rgba(176, 240, 214, 0.4);
  display: inline-flex;
  gap: 8px;
}

.btn--ghost-light:hover {
  background-color: rgba(176, 240, 214, 0.1);
  border-color: var(--primary-fixed);
  transform: translateY(-1px);
}

.btn--lg {
  padding: 15px 28px;
  font-size: 16px;
}

.btn--full { width: 100%; justify-content: center; }

.btn__icon { display: flex; align-items: center; flex-shrink: 0; }

/* ====================================
   NAVBAR
   ==================================== */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(247, 249, 251, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--outline-variant);
  transition: box-shadow var(--transition);
}

.navbar.scrolled {
  box-shadow: var(--shadow-glass);
}

.navbar__inner {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 64px;
}

.navbar__logo {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 700;
  color: var(--primary);
  flex-shrink: 0;
  letter-spacing: -0.01em;
}

.navbar__nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}

.navbar__link {
  font-size: 14px;
  font-weight: 500;
  color: var(--on-surface-variant);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  transition: all var(--transition);
  position: relative;
}

.navbar__link:hover {
  color: var(--primary);
  background-color: rgba(6, 78, 59, 0.06);
}

.navbar__link--active {
  color: var(--primary-container);
  font-weight: 600;
}

.navbar__link--active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 14px;
  right: 14px;
  height: 2px;
  background: var(--primary-container);
  border-radius: var(--radius-full);
}

.navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: var(--radius);
  margin-left: auto;
}

.navbar__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--primary);
  border-radius: var(--radius-full);
  transition: all var(--transition);
}

.navbar__hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.navbar__hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.navbar__hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.navbar__mobile-menu {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 12px 24px 20px;
  border-top: 1px solid var(--outline-variant);
  background: rgba(247, 249, 251, 0.98);
  animation: slideDown 200ms ease forwards;
}

.navbar__mobile-menu.open {
  display: flex;
}

.navbar__mobile-link {
  font-size: 15px;
  font-weight: 500;
  color: var(--on-surface-variant);
  padding: 10px 12px;
  border-radius: var(--radius-md);
  transition: all var(--transition);
}

.navbar__mobile-link:hover {
  color: var(--primary);
  background: rgba(6, 78, 59, 0.06);
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

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

.hero {
  padding-top: 64px;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(160deg, #f7f9fb 0%, #eef5f1 60%, #e8f3ed 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(149, 211, 186, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 48px;
  padding-top: 40px;
  padding-bottom: 40px;
}

.hero__content {
  max-width: 560px;
}

.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(36px, 5vw, 52px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--primary);
  margin-bottom: 20px;
}

.hero__subtitle {
  font-size: 17px;
  color: var(--on-surface-variant);
  line-height: 1.65;
  margin-bottom: 36px;
  max-width: 480px;
}

.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* Hero Visual */
.hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero__card-main {
  width: 100%;
  max-width: 360px;
  aspect-ratio: 4 / 5;
  background: linear-gradient(145deg, var(--primary-container) 0%, var(--primary) 100%);
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0, 53, 39, 0.28);
  animation: heroFloat 6s ease-in-out infinite;
}

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

.hero__icon-scales {
  width: 100px;
  height: 100px;
  opacity: 0.7;
}

.hero__card-deco {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(176, 240, 214, 0.2);
}

.hero__card-deco--1 {
  width: 200px;
  height: 200px;
  top: -60px;
  right: -60px;
}

.hero__card-deco--2 {
  width: 300px;
  height: 300px;
  bottom: -100px;
  left: -100px;
}

.hero__badge-float {
  position: absolute;
  background: var(--surface-container-lowest);
  border: 1px solid var(--outline-variant);
  border-radius: var(--radius-full);
  padding: 8px 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--on-surface);
  box-shadow: var(--shadow-card);
  white-space: nowrap;
  animation: badgeFloat 4s ease-in-out infinite;
}

.hero__badge-float--1 {
  top: 18%;
  right: -20px;
  animation-delay: 0s;
}

.hero__badge-float--2 {
  bottom: 22%;
  left: -20px;
  animation-delay: 2s;
}

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

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.badge-dot--green { background: var(--cta-green); box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.25); }
.badge-dot--blue { background: #6366f1; box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.25); }

/* ====================================
   SERVICE CARDS
   ==================================== */

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--surface-container-lowest);
  border: 1px solid var(--surface-container-high);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: all var(--transition);
  box-shadow: var(--shadow-card);
  cursor: default;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 53, 39, 0.1);
  border-color: rgba(6, 78, 59, 0.2);
}

.service-card--featured {
  border-color: rgba(6, 78, 59, 0.4);
  background: linear-gradient(145deg, rgba(176, 240, 214, 0.08) 0%, rgba(149, 211, 186, 0.04) 100%);
  position: relative;
}

.service-card--featured::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  border: 1.5px solid rgba(6, 78, 59, 0.4);
  pointer-events: none;
}

.service-card--dark {
  background: linear-gradient(145deg, var(--primary-container) 0%, var(--primary) 100%);
  border-color: transparent;
  color: var(--on-primary);
}

.service-card--dark:hover {
  box-shadow: 0 12px 40px rgba(0, 53, 39, 0.25);
  border-color: transparent;
}

.service-card__icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  flex-shrink: 0;
}

.service-card__icon-wrap--default {
  background: var(--surface-container-low);
  color: var(--primary-container);
}

.service-card--featured .service-card__icon-wrap--featured {
  background: rgba(6, 78, 59, 0.12);
  color: var(--primary-container);
}

.service-card__icon-wrap--dark {
  background: rgba(176, 240, 214, 0.15);
  color: var(--primary-fixed);
}

.service-card__title {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 10px;
  line-height: 1.3;
}

.service-card--dark .service-card__title {
  color: var(--primary-fixed);
}

.service-card__body {
  font-size: 14px;
  line-height: 1.65;
  color: var(--on-surface-variant);
}

.service-card--dark .service-card__body {
  color: rgba(176, 240, 214, 0.8);
}

/* ====================================
   HOW WE WORK
   ==================================== */

.how__inner {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 80px;
  align-items: start;
}

.how__title {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 16px;
  line-height: 1.25;
}

.how__desc {
  font-size: 15px;
  color: var(--on-surface-variant);
  line-height: 1.7;
  margin-bottom: 28px;
}

.how__quote {
  background: linear-gradient(135deg, var(--primary-container) 0%, var(--primary) 100%);
  border-radius: var(--radius-lg);
  padding: 24px;
  color: var(--primary-fixed);
  font-style: italic;
}

.how__quote p {
  font-family: var(--font-serif);
  font-size: 16px;
  line-height: 1.6;
  margin-bottom: 10px;
}

.how__quote footer {
  font-family: var(--font-label);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--on-primary-container);
}

/* Steps */
.how__steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.step {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 0 20px;
  align-items: start;
  position: relative;
}

.step__indicator {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1.5px solid var(--outline-variant);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-label);
  font-size: 13px;
  font-weight: 600;
  color: var(--outline);
  background: var(--surface-container-lowest);
  flex-shrink: 0;
  transition: all var(--transition);
  z-index: 1;
}

.step__indicator--active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--on-primary);
  box-shadow: 0 4px 16px rgba(0, 53, 39, 0.3);
}

.step:hover .step__indicator {
  border-color: var(--primary-container);
  color: var(--primary-container);
}

.step__connector {
  grid-column: 1;
  width: 1.5px;
  height: 48px;
  background: linear-gradient(to bottom, var(--outline-variant), transparent);
  margin: 0 auto;
}

.step__content {
  padding-bottom: 32px;
  padding-top: 12px;
}

.step__title {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 8px;
  line-height: 1.3;
}

.step__body {
  font-size: 14px;
  color: var(--on-surface-variant);
  line-height: 1.7;
}

/* ====================================
   CTA BANNER
   ==================================== */

.cta-banner {
  background: linear-gradient(145deg, var(--primary-container) 0%, var(--primary) 60%, #001f17 100%);
  position: relative;
  overflow: hidden;
  padding: 80px 0;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23b0f0d6' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.cta-banner__inner {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 48px;
  position: relative;
  z-index: 1;
}

.cta-banner__title {
  font-family: var(--font-serif);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--primary-fixed);
  margin-bottom: 16px;
}

.cta-banner__body {
  font-size: 16px;
  color: var(--on-primary-container);
  line-height: 1.65;
  margin-bottom: 36px;
  max-width: 520px;
}

.cta-banner__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* Deco */
.cta-banner__deco {
  position: relative;
  width: 240px;
  height: 240px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cta-banner__ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(176, 240, 214, 0.12);
  animation: ringPulse 4s ease-in-out infinite;
}

.cta-banner__ring--1 {
  width: 160px;
  height: 160px;
}

.cta-banner__ring--2 {
  width: 240px;
  height: 240px;
  animation-delay: 1.5s;
}

@keyframes ringPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.05); opacity: 0.6; }
}

.cta-banner__icon-wrap {
  width: 100px;
  height: 100px;
  background: rgba(176, 240, 214, 0.08);
  border: 1px solid rgba(176, 240, 214, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ====================================
   STATS
   ==================================== */

.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  padding: var(--section-gap) 0;
}

.stat-item {
  text-align: center;
  padding: 32px 16px;
  border-radius: var(--radius-lg);
  background: var(--surface-container-lowest);
  border: 1px solid var(--surface-container-high);
  box-shadow: var(--shadow-card);
  transition: all var(--transition);
}

.stat-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 53, 39, 0.08);
}

.stat-item__number {
  display: block;
  font-family: var(--font-serif);
  font-size: 42px;
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.stat-item__label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--on-surface-variant);
  letter-spacing: 0.02em;
}

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

.footer {
  background: var(--on-surface);
  color: var(--inverse-on-surface);
  padding: 40px 0;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.footer__logo {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  display: block;
  margin-bottom: 4px;
}

.footer__tagline {
  font-size: 12px;
  color: rgba(255,255,255,0.45);
}

.footer__links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.footer__link {
  font-size: 13px;
  color: rgba(255,255,255,0.55);
  transition: color var(--transition);
}

.footer__link:hover { color: #fff; }

.footer__contact {
  display: flex;
  align-items: center;
  gap: 16px;
}

.footer__wa-link {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--cta-green);
  transition: color var(--transition);
}

.footer__wa-link:hover { color: #4ade80; }

.footer__lang-btn {
  background: none;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-full);
  color: rgba(255,255,255,0.55);
  cursor: pointer;
  padding: 7px;
  display: flex;
  align-items: center;
  transition: all var(--transition);
}

.footer__lang-btn:hover {
  border-color: rgba(255,255,255,0.5);
  color: #fff;
}

/* ====================================
   FLOATING ACTION BUTTON (WhatsApp)
   ==================================== */

.fab-whatsapp {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--cta-green);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-fab);
  z-index: 90;
  transition: all var(--transition);
}

.fab-whatsapp:hover {
  background: var(--cta-green-dark);
  transform: scale(1.08);
  box-shadow: 0 8px 32px rgba(34, 197, 94, 0.55);
}

.fab-whatsapp__pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid var(--cta-green);
  animation: fabPulse 2.5s ease-in-out infinite;
}

@keyframes fabPulse {
  0% { transform: scale(1); opacity: 0.8; }
  70% { transform: scale(1.5); opacity: 0; }
  100% { transform: scale(1.5); opacity: 0; }
}

/* ====================================
   SCROLL ANIMATIONS
   ==================================== */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 600ms cubic-bezier(0.4, 0, 0.2, 1),
              transform 600ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-delay-1 { transition-delay: 100ms; }
.reveal-delay-2 { transition-delay: 200ms; }
.reveal-delay-3 { transition-delay: 300ms; }
.reveal-delay-4 { transition-delay: 400ms; }

/* ====================================
   RESPONSIVE — TABLET
   ==================================== */

@media (max-width: 1024px) {
  .hero__inner {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .how__inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .stats__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cta-banner__deco { display: none; }
  .cta-banner__inner { grid-template-columns: 1fr; }
}

/* ====================================
   RESPONSIVE — MOBILE
   ==================================== */

@media (max-width: 768px) {
  :root {
    --section-gap: 56px;
    --gutter: 20px;
  }

  /* Navbar */
  .navbar__nav { display: none; }
  .navbar__hamburger { display: flex; }
  .navbar > .container > .btn--whatsapp { display: none; }

  /* Hero */
  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }

  .hero__content { max-width: 100%; }

  .hero__title { font-size: clamp(32px, 8vw, 42px); }

  .hero__subtitle { font-size: 16px; }

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

  .hero__actions .btn { justify-content: center; }

  .hero__visual { display: none; }

  .hero__card-main {
    max-width: 280px;
    aspect-ratio: 3 / 3.5;
  }

  .hero__badge-float--1 { right: -10px; }
  .hero__badge-float--2 { left: -10px; }

  /* Section title */
  .section__title { font-size: 26px; }

  /* Cards */
  .cards-grid {
    grid-template-columns: 1fr;
  }

  /* How */
  .how__title { font-size: 28px; }

  /* CTA Banner */
  .cta-banner { padding: 56px 0; }
  .cta-banner__title { font-size: 28px; }

  .cta-banner__actions {
    flex-direction: column;
  }

  .cta-banner__actions .btn { justify-content: center; }

  /* Stats */
  .stats__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    padding: 48px 0;
  }

  .stat-item__number { font-size: 32px; }

  /* Footer */
  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }

  .footer__links {
    flex-direction: column;
    gap: 12px;
  }
}