/* =============================================
   REBUSKA LANDING PAGE
   Paleta: Azul #2563EB / Naranja #F97316
   Tipografía: Sora (display) + Inter (body)
   ============================================= */

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

:root {
  --blue:       #2563EB;
  --blue-dark:  #1D4ED8;
  --blue-light: #EFF6FF;
  --blue-mid:   #BFDBFE;
  --orange:     #F97316;
  --orange-dark:#EA580C;
  --orange-light:#FFF7ED;
  --white:      #FFFFFF;
  --gray-50:    #F8FAFC;
  --gray-100:   #F1F5F9;
  --gray-200:   #E2E8F0;
  --gray-400:   #94A3B8;
  --gray-600:   #475569;
  --gray-900:   #0F172A;
  --radius:     12px;
  --radius-lg:  20px;
  --shadow:     0 4px 24px rgba(37,99,235,0.10);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--gray-900);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

/* ---- UTILITIES ---- */
.section-inner { max-width: 1100px; margin: 0 auto; padding: 0 1.5rem; }
.section-eyebrow {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 0.5rem;
}
.section-eyebrow.light { color: var(--blue-mid); }
.section-sub { color: var(--gray-600); max-width: 500px; margin: 0 auto 2.5rem; text-align: center; }

h2 {
  font-family: 'Sora', sans-serif;
  font-size: clamp(26px, 4vw, 38px);
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: 1rem;
}

/* ---- BUTTONS ---- */
.btn-primary {
  display: inline-block;
  background: var(--orange);
  color: var(--white);
  border: none;
  border-radius: var(--radius);
  padding: 14px 28px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.18s, transform 0.12s;
  font-family: 'Inter', sans-serif;
}
.btn-primary:hover { background: var(--orange-dark); transform: translateY(-1px); }

.btn-ghost {
  display: inline-block;
  background: transparent;
  color: var(--blue);
  border: 1.5px solid var(--blue-mid);
  border-radius: var(--radius);
  padding: 14px 28px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: border-color 0.18s, background 0.18s;
}
.btn-ghost:hover { background: var(--blue-light); border-color: var(--blue); }

.btn-nav {
  background: var(--orange);
  color: var(--white);
  border-radius: 8px;
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.18s;
  white-space: nowrap;
}
.btn-nav:hover { background: var(--orange-dark); }

/* ---- NAV ---- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 64px;
  display: flex;
  align-items: center;
  gap: 2rem;
}
.logo {
  font-family: 'Sora', sans-serif;
  font-size: 22px;
  font-weight: 800;
  color: var(--gray-900);
  letter-spacing: -0.5px;
  flex-shrink: 0;
}
.logo span { color: var(--blue); }

.nav-links {
  display: flex;
  gap: 1.75rem;
  margin-right: auto;
}
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--gray-600);
  text-decoration: none;
  transition: color 0.15s;
}
.nav-links a:hover { color: var(--blue); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  margin-left: auto;
  color: var(--gray-900);
}

/* ---- HERO ---- */
.hero {
  background: linear-gradient(135deg, var(--blue) 0%, #1E40AF 100%);
  color: var(--white);
  padding: 5rem 0 4rem;
  overflow: hidden;
}
.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.badge {
  display: inline-block;
  background: rgba(255,255,255,0.18);
  color: var(--white);
  font-size: 13px;
  font-weight: 500;
  padding: 6px 16px;
  border-radius: 20px;
  margin-bottom: 1.25rem;
  border: 1px solid rgba(255,255,255,0.25);
}
.hero h1 {
  font-family: 'Sora', sans-serif;
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1.5px;
  margin-bottom: 1.25rem;
  color: var(--white);
}
.hero h1 em {
  font-style: normal;
  color: var(--orange);
}
.hero p {
  font-size: 17px;
  color: rgba(255,255,255,0.82);
  max-width: 460px;
  margin-bottom: 2rem;
  line-height: 1.65;
}
.hero-btns {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

/* Hero stats */
.hero-stats {
  display: flex;
  gap: 1.5rem;
  align-items: center;
  flex-wrap: wrap;
}
.stat { text-align: center; }
.stat strong {
  display: block;
  font-family: 'Sora', sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
}
.stat span {
  font-size: 12px;
  color: rgba(255,255,255,0.65);
}
.stat-divider {
  width: 1px;
  height: 36px;
  background: rgba(255,255,255,0.25);
}

/* Phone mockup */
.hero-mockup {
  display: flex;
  justify-content: center;
}
.phone-frame {
  background: var(--white);
  border-radius: 28px;
  padding: 1rem;
  width: 100%;
  max-width: 280px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.3);
  color: var(--gray-900);
}
.phone-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  padding: 0 4px;
}
.phone-title { font-weight: 600; font-size: 14px; }
.phone-notif { font-size: 16px; }
.phone-search {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--gray-100);
  border-radius: 50px;
  padding: 10px 14px;
  margin-bottom: 10px;
}
.search-icon { font-size: 14px; }
.search-placeholder { font-size: 13px; color: var(--gray-400); }
.phone-cats {
  display: flex;
  gap: 6px;
  margin-bottom: 10px;
  overflow: hidden;
}
.pcat {
  background: var(--gray-100);
  border-radius: 20px;
  padding: 4px 10px;
  font-size: 11px;
  white-space: nowrap;
  font-weight: 500;
}
.pcat.active {
  background: var(--blue);
  color: var(--white);
}
.phone-banner {
  background: var(--orange);
  border-radius: 14px;
  padding: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}
.banner-text p {
  font-weight: 700;
  font-size: 13px;
  color: var(--white);
  margin-bottom: 8px;
  line-height: 1.3;
}
.banner-text button {
  background: var(--blue-dark);
  color: var(--white);
  border: none;
  border-radius: 20px;
  padding: 5px 12px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
}
.banner-illo { font-size: 36px; }
.phone-section-title {
  font-weight: 700;
  font-size: 13px;
  margin-bottom: 8px;
  padding: 0 2px;
}
.phone-cards { display: flex; flex-direction: column; gap: 8px; margin-bottom: 10px; }
.pcard {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--gray-50);
  border-radius: 10px;
  padding: 8px 10px;
}
.pcard-img {
  width: 36px;
  height: 36px;
  background: var(--blue-light);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.pcard-info {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
}
.pcard-info strong { font-size: 12px; font-weight: 600; }
.pcard-info span { font-size: 11px; color: var(--gray-400); }
.pcard-stars { color: #F59E0B; font-size: 10px; }
.pcard-stars em { color: var(--gray-400); font-style: normal; }
.pcard-price { font-size: 11px; font-weight: 600; color: var(--blue); flex-shrink: 0; }
.phone-tabbar {
  display: flex;
  justify-content: space-around;
  align-items: center;
  border-top: 1px solid var(--gray-200);
  padding-top: 8px;
  margin-top: 4px;
}
.tab { text-align: center; font-size: 18px; cursor: pointer; color: var(--gray-400); }
.tab small { display: block; font-size: 9px; margin-top: 1px; }
.tab.active { color: var(--blue); }
.tab-center { font-size: 28px; color: var(--blue); margin-top: -6px; }

/* ---- HOW IT WORKS ---- */
.how {
  padding: 5rem 0;
  background: var(--white);
  text-align: center;
}
.how h2 { margin-bottom: 0.5rem; }
.steps {
  display: flex;
  gap: 0;
  align-items: flex-start;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 2.5rem;
}
.step {
  flex: 1;
  min-width: 160px;
  max-width: 220px;
  padding: 1.5rem 1rem;
  position: relative;
}
.step-num {
  position: absolute;
  top: 0.75rem;
  left: 50%;
  transform: translateX(-50%);
  width: 28px;
  height: 28px;
  background: var(--blue);
  color: var(--white);
  border-radius: 50%;
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Sora', sans-serif;
}
.step-icon { font-size: 36px; margin: 2rem 0 0.75rem; }
.step h3 { font-family: 'Sora', sans-serif; font-size: 17px; font-weight: 700; margin-bottom: 0.5rem; }
.step p { font-size: 14px; color: var(--gray-600); line-height: 1.55; }
.step-arrow {
  align-self: center;
  font-size: 22px;
  color: var(--blue-mid);
  padding: 0 0.5rem;
  margin-top: -1rem;
}

/* ---- CATEGORÍAS ---- */
.cats-section {
  padding: 5rem 0;
  background: var(--gray-50);
  text-align: center;
}
.cats-section h2 { margin-bottom: 2rem; }
.cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
  text-align: center;
}
.cat-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 1.5rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  transition: box-shadow 0.18s, transform 0.15s;
  cursor: default;
}
.cat-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.cat-emoji { font-size: 32px; margin-bottom: 4px; }
.cat-card strong { font-size: 14px; font-weight: 600; }
.cat-card span { font-size: 12px; color: var(--gray-400); }

/* ---- PARA PROFESIONALES ---- */
.pro-section {
  padding: 5rem 0;
  background: var(--blue);
  color: var(--white);
}
.pro-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}
.pro-text h2 { color: var(--white); margin-bottom: 1rem; }
.pro-text p { color: rgba(255,255,255,0.8); margin-bottom: 1.5rem; line-height: 1.65; }
.pro-list {
  list-style: none;
  margin-bottom: 2rem;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.pro-list li { font-size: 15px; color: rgba(255,255,255,0.9); }

/* Pro card */
.pro-card-wrap { display: flex; justify-content: center; }
.pro-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  width: 100%;
  max-width: 320px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.25);
  color: var(--gray-900);
}
.pro-card-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 1rem;
}
.pro-avatar {
  width: 44px;
  height: 44px;
  background: var(--blue-light);
  color: var(--blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  flex-shrink: 0;
}
.pro-card-header strong { font-size: 14px; font-weight: 600; display: block; }
.pro-card-header span { font-size: 12px; color: var(--gray-400); }
.pro-badge {
  margin-left: auto;
  background: #DCFCE7;
  color: #16A34A;
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
  white-space: nowrap;
}
.pro-stats-row {
  display: flex;
  justify-content: space-around;
  background: var(--gray-50);
  border-radius: 10px;
  padding: 12px;
  margin-bottom: 1rem;
}
.pro-stat { text-align: center; }
.pro-stat strong { display: block; font-size: 16px; font-weight: 700; color: var(--blue); }
.pro-stat span { font-size: 11px; color: var(--gray-400); }
.pro-portfolio {
  display: flex;
  gap: 8px;
  margin-bottom: 1rem;
}
.pro-port-img {
  flex: 1;
  background: var(--blue-light);
  border-radius: 8px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
}
.pro-chat-preview { display: flex; flex-direction: column; gap: 8px; }
.chat-bubble {
  padding: 8px 12px;
  border-radius: 14px;
  font-size: 12px;
  line-height: 1.4;
  max-width: 85%;
}
.chat-bubble.client {
  background: var(--gray-100);
  color: var(--gray-900);
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}
.chat-bubble.pro {
  background: var(--blue);
  color: var(--white);
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}

/* ---- CARACTERÍSTICAS ---- */
.features {
  padding: 5rem 0;
  background: var(--white);
  text-align: center;
}
.features h2 { margin-bottom: 2.5rem; }
.feat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  text-align: left;
}
.feat {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: box-shadow 0.18s;
}
.feat:hover { box-shadow: var(--shadow); }
.feat-icon { font-size: 28px; margin-bottom: 0.75rem; }
.feat h3 { font-family: 'Sora', sans-serif; font-size: 16px; font-weight: 700; margin-bottom: 0.4rem; }
.feat p { font-size: 14px; color: var(--gray-600); line-height: 1.55; }

/* ---- CTA / LISTA ---- */
.cta-section {
  background: var(--gray-900);
  padding: 5rem 1.5rem;
  text-align: center;
}
.cta-inner { max-width: 540px; margin: 0 auto; }
.cta-badge {
  display: inline-block;
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.8);
  font-size: 12px;
  font-weight: 600;
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 1.25rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  border: 1px solid rgba(255,255,255,0.15);
}
.cta-section h2 { color: var(--white); margin-bottom: 0.75rem; }
.cta-section > .cta-inner > p { color: rgba(255,255,255,0.65); margin-bottom: 1.75rem; }
.email-form {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}
.email-form input {
  flex: 1;
  min-width: 220px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius);
  padding: 14px 18px;
  font-size: 15px;
  color: var(--white);
  outline: none;
  font-family: 'Inter', sans-serif;
  transition: border-color 0.15s;
}
.email-form input::placeholder { color: rgba(255,255,255,0.4); }
.email-form input:focus { border-color: rgba(255,255,255,0.5); }
.email-form button {
  background: var(--orange);
  color: var(--white);
  border: none;
  border-radius: var(--radius);
  padding: 14px 24px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  transition: background 0.18s;
  white-space: nowrap;
}
.email-form button:hover { background: var(--orange-dark); }
.form-note { margin-top: 1rem; font-size: 14px; min-height: 20px; }

/* ---- FOOTER ---- */
.footer {
  background: var(--gray-900);
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 2rem 1.5rem;
  text-align: center;
}
.footer-inner { max-width: 1100px; margin: 0 auto; }
.footer .logo { color: var(--white); margin-bottom: 0.5rem; font-size: 20px; }
.footer .logo span { color: var(--blue-mid); }
.footer p { color: rgba(255,255,255,0.5); font-size: 14px; margin-bottom: 0.25rem; }
.footer-copy a { color: rgba(255,255,255,0.5); text-decoration: none; }
.footer-copy a:hover { color: var(--white); }

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 1rem 1.5rem 1.5rem;
    border-bottom: 1px solid var(--gray-200);
    gap: 1rem;
    z-index: 99;
  }
  .nav-toggle { display: block; }
  .btn-nav { display: none; }
  .hero-inner { grid-template-columns: 1fr; gap: 2rem; }
  .hero-mockup { order: -1; }
  .phone-frame { max-width: 240px; }
  .hero { padding: 3rem 0; text-align: center; }
  .hero p { margin-inline: auto; }
  .hero-btns { justify-content: center; }
  .hero-stats { justify-content: center; }
  .steps { gap: 0.5rem; }
  .step-arrow { display: none; }
  .pro-inner { grid-template-columns: 1fr; }
  .pro-card-wrap { order: -1; }
  .feat-grid { grid-template-columns: 1fr; }
}