/* =============================================
   HUELLAS SANAS - styles.css
   Complete stylesheet for all pages
   ============================================= */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;800;900&family=Roboto:wght@300;400;500;700&display=swap');

/* --- CSS Variables --- */
:root {
  --purple:       #7C3AED;
  --purple-dark:  #5B21B6;
  --purple-light: #A78BFA;
  --purple-pale:  #EDE9FE;
  --emerald:      #10B981;
  --emerald-dark: #059669;
  --emerald-light:#6EE7B7;
  --bg-light:     #FAF7FF;
  --bg-green:     #F0FDF4;
  --text-dark:    #1F1F35;
  --text-mid:     #4B4B6A;
  --text-light:   #7B7B9A;
  --white:        #FFFFFF;
  --shadow-purple: 0 8px 32px rgba(124,58,237,0.18);
  --shadow-green:  0 8px 32px rgba(16,185,129,0.14);
  --shadow-card:   0 4px 24px rgba(124,58,237,0.10);
  --radius-card:  20px;
  --radius-btn:   10px;
  --font-heading: 'Montserrat', sans-serif;
  --font-body:    'Roboto', sans-serif;
  --transition:   0.3s ease;
}

/* --- Reset & Base --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  background: var(--bg-light);
  color: var(--text-dark);
  line-height: 1.7;
  overflow-x: hidden;
}

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

a {
  color: var(--purple);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover { color: var(--purple-dark); }

ul { list-style: none; }

h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  color: var(--text-dark);
  line-height: 1.2;
}

/* --- Container --- */
.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 30px;
  border-radius: var(--radius-btn);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--purple);
  color: var(--white);
  border-color: var(--purple);
  box-shadow: 0 4px 16px rgba(124,58,237,0.35);
}
.btn-primary:hover {
  background: var(--purple-dark);
  border-color: var(--purple-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(124,58,237,0.45);
}

.btn-secondary {
  background: var(--emerald);
  color: var(--white);
  border-color: var(--emerald);
  box-shadow: 0 4px 16px rgba(16,185,129,0.30);
}
.btn-secondary:hover {
  background: var(--emerald-dark);
  border-color: var(--emerald-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(16,185,129,0.40);
}

.btn-outline {
  background: transparent;
  color: var(--purple);
  border-color: var(--purple);
}
.btn-outline:hover {
  background: var(--purple);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-white {
  background: var(--white);
  color: var(--purple);
  border-color: var(--white);
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
}
.btn-white:hover {
  background: var(--purple-pale);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.18);
}

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

/* =============================================
   HEADER / NAV
   ============================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(250,247,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(124,58,237,0.10);
  transition: box-shadow var(--transition);
}
.site-header.scrolled {
  box-shadow: 0 4px 24px rgba(124,58,237,0.13);
}

.nav-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 72px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--purple);
  text-decoration: none;
  flex-shrink: 0;
}
.nav-logo .logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--purple), var(--emerald));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: white;
  box-shadow: 0 4px 12px rgba(124,58,237,0.35);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 1;
}

.nav-links a {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--text-mid);
  padding: 8px 14px;
  border-radius: 8px;
  transition: all var(--transition);
  text-decoration: none;
}
.nav-links a:hover {
  color: var(--purple);
  background: var(--purple-pale);
}

.nav-cta { margin-left: auto; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
  margin-left: auto;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--purple);
  border-radius: 2px;
  transition: all var(--transition);
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 16px 24px 20px;
  border-top: 1px solid rgba(124,58,237,0.10);
  background: rgba(250,247,255,0.98);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-mid);
  padding: 12px 16px;
  border-radius: 10px;
  text-decoration: none;
  transition: all var(--transition);
}
.mobile-menu a:hover {
  background: var(--purple-pale);
  color: var(--purple);
}
.mobile-menu .btn { margin-top: 8px; }

/* =============================================
   HERO SECTION
   ============================================= */
.hero {
  background: linear-gradient(135deg, var(--bg-light) 0%, #F3EEFF 50%, #E8FBF5 100%);
  padding: 80px 0 100px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -120px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(124,58,237,0.10) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -80px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(16,185,129,0.09) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--purple-pale);
  color: var(--purple);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.8rem;
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 20px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.hero-heading {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 18px;
  color: var(--text-dark);
}
.hero-heading .highlight {
  background: linear-gradient(90deg, var(--purple), var(--emerald));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.05rem;
  color: var(--text-mid);
  margin-bottom: 28px;
  line-height: 1.7;
}

.hero-benefits {
  margin-bottom: 36px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.hero-benefits li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text-mid);
  font-weight: 500;
}
.hero-benefits li .benefit-icon {
  width: 28px;
  height: 28px;
  background: linear-gradient(135deg, var(--purple), var(--emerald));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.7rem;
  flex-shrink: 0;
}

/* Hero Form Card */
.hero-form-card {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 40px 36px;
  box-shadow: var(--shadow-purple);
  border: 1px solid rgba(124,58,237,0.10);
  position: relative;
}
.hero-form-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--purple), var(--emerald));
  border-radius: var(--radius-card) var(--radius-card) 0 0;
}

.hero-form-card h3 {
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 6px;
  color: var(--text-dark);
}
.hero-form-card .form-subtitle {
  font-size: 0.88rem;
  color: var(--text-light);
  margin-bottom: 24px;
}

/* =============================================
   FORMS (shared)
   ============================================= */
.form-group {
  margin-bottom: 16px;
}
.form-group label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.82rem;
  color: var(--text-mid);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid rgba(124,58,237,0.15);
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-dark);
  background: var(--bg-light);
  transition: all var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--purple);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(124,58,237,0.10);
}
.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-privacy {
  font-size: 0.78rem;
  color: var(--text-light);
  margin-top: 10px;
  text-align: center;
  line-height: 1.5;
}
.form-privacy a { color: var(--purple); text-decoration: underline; }

/* Success State */
.form-success {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 32px 16px;
  gap: 14px;
}
.form-success.visible { display: flex; }
.form-success .success-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--emerald), var(--purple));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: white;
  box-shadow: 0 8px 24px rgba(16,185,129,0.30);
}
.form-success h4 {
  font-size: 1.2rem;
  color: var(--text-dark);
}
.form-success p {
  font-size: 0.9rem;
  color: var(--text-light);
}
.form-body.hidden { display: none; }

/* =============================================
   SECTION COMMON
   ============================================= */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--purple-pale);
  color: var(--purple);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.78rem;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.section-tag.green {
  background: #DCFCE7;
  color: var(--emerald-dark);
}
.section-title {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  margin-bottom: 14px;
  color: var(--text-dark);
}
.section-subtitle {
  font-size: 1rem;
  color: var(--text-light);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* =============================================
   FEATURES (CHECKERBOARD)
   ============================================= */
.features {
  padding: 100px 0;
  background: var(--white);
}

.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 80px;
}
.feature-row:last-child { margin-bottom: 0; }
.feature-row.reverse { direction: rtl; }
.feature-row.reverse > * { direction: ltr; }

.feature-visual {
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  min-height: 280px;
}

.feature-visual.purple-grad {
  background: linear-gradient(135deg, #7C3AED 0%, #A78BFA 50%, #10B981 100%);
}
.feature-visual.green-grad {
  background: linear-gradient(135deg, #10B981 0%, #6EE7B7 50%, #7C3AED 100%);
}
.feature-visual.dark-grad {
  background: linear-gradient(135deg, #1F1F35 0%, #7C3AED 60%, #10B981 100%);
}

.feature-visual-icon {
  font-size: 5rem;
  opacity: 0.9;
  filter: drop-shadow(0 8px 16px rgba(0,0,0,0.20));
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: white;
}
.feature-visual-icon span {
  font-size: 0.95rem;
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: 0.03em;
  opacity: 0.85;
}

.feature-content {}
.feature-content .section-tag { margin-bottom: 12px; }
.feature-content h3 {
  font-size: 1.7rem;
  font-weight: 800;
  margin-bottom: 14px;
  line-height: 1.25;
}
.feature-content p {
  color: var(--text-mid);
  font-size: 0.98rem;
  margin-bottom: 22px;
  line-height: 1.75;
}
.feature-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.93rem;
  color: var(--text-mid);
}
.feature-list li i {
  color: var(--emerald);
  font-size: 0.85rem;
  margin-top: 4px;
  flex-shrink: 0;
}

/* =============================================
   TESTIMONIALS
   ============================================= */
.testimonials {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--bg-light) 0%, #F3EEFF 100%);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 32px 28px;
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(124,58,237,0.08);
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
}
.testimonial-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-purple);
}
.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 4rem;
  line-height: 1;
  color: var(--purple-light);
  font-family: Georgia, serif;
  opacity: 0.4;
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  margin-bottom: 14px;
}
.testimonial-stars i { color: #F59E0B; font-size: 0.9rem; }

.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-mid);
  line-height: 1.75;
  margin-bottom: 22px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.author-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}
.avatar-purple { background: var(--purple-pale); }
.avatar-green  { background: #DCFCE7; }
.avatar-mix    { background: linear-gradient(135deg, var(--purple-pale), #DCFCE7); }

.author-info {}
.author-name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--text-dark);
}
.author-pet {
  font-size: 0.8rem;
  color: var(--text-light);
}

/* =============================================
   PLANS
   ============================================= */
.plans {
  padding: 100px 0;
  background: var(--bg-green);
}

.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: stretch;
}

.plan-card {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 36px 30px;
  box-shadow: var(--shadow-card);
  border: 2px solid transparent;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
}
.plan-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-purple);
}

.plan-card.featured {
  border-color: var(--purple);
  box-shadow: var(--shadow-purple);
  transform: scale(1.04);
}
.plan-card.featured:hover { transform: scale(1.04) translateY(-4px); }

.plan-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(90deg, var(--purple), var(--emerald));
  color: white;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.75rem;
  padding: 5px 16px;
  border-radius: 50px;
  white-space: nowrap;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.plan-icon {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 18px;
}
.plan-icon.free-icon     { background: var(--purple-pale); }
.plan-icon.plus-icon     { background: linear-gradient(135deg, var(--purple), var(--purple-light)); color: white; }
.plan-icon.premium-icon  { background: linear-gradient(135deg, #F59E0B, #EF4444); color: white; }

.plan-name {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.plan-price {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--purple);
  margin-bottom: 4px;
  line-height: 1.1;
}
.plan-price span {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-light);
}

.plan-desc {
  font-size: 0.88rem;
  color: var(--text-light);
  margin-bottom: 22px;
  line-height: 1.6;
}

.plan-features {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 11px;
  margin-bottom: 28px;
}
.plan-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-mid);
  line-height: 1.5;
}
.plan-features li i {
  font-size: 0.78rem;
  margin-top: 3px;
  flex-shrink: 0;
}
.plan-features li i.fa-check { color: var(--emerald); }
.plan-features li i.fa-xmark  { color: #D1D5DB; }
.plan-features li.disabled    { color: #9CA3AF; }

/* =============================================
   FAQ ACCORDION
   ============================================= */
.faq {
  padding: 100px 0;
  background: var(--white);
}

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  border: 2px solid rgba(124,58,237,0.12);
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.faq-item.open {
  border-color: var(--purple);
  box-shadow: 0 4px 20px rgba(124,58,237,0.12);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.97rem;
  color: var(--text-dark);
  gap: 16px;
  transition: color var(--transition);
}
.faq-question:hover { color: var(--purple); }
.faq-item.open .faq-question { color: var(--purple); }

.faq-icon {
  width: 28px;
  height: 28px;
  background: var(--purple-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  color: var(--purple);
  flex-shrink: 0;
  transition: transform var(--transition), background var(--transition);
}
.faq-item.open .faq-icon {
  transform: rotate(180deg);
  background: var(--purple);
  color: white;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding var(--transition);
}
.faq-item.open .faq-answer { max-height: 400px; }

.faq-answer-inner {
  padding: 0 24px 22px;
  font-size: 0.93rem;
  color: var(--text-mid);
  line-height: 1.75;
}
.faq-answer-inner a { color: var(--purple); text-decoration: underline; }

/* =============================================
   STATS
   ============================================= */
.stats {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--purple) 0%, var(--purple-dark) 60%, #3B0764 100%);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
}

.stat-item {}
.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.75);
  font-weight: 500;
  line-height: 1.4;
}
.stat-icon {
  font-size: 1.6rem;
  color: var(--emerald-light);
  margin-bottom: 10px;
}

/* =============================================
   CONTACT SECTION (index)
   ============================================= */
.contact-section {
  padding: 100px 0;
  background: var(--bg-light);
}

.contact-section-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}

.contact-section-info h2 {
  font-size: 1.9rem;
  font-weight: 800;
  margin-bottom: 14px;
}
.contact-section-info p {
  color: var(--text-mid);
  font-size: 0.97rem;
  line-height: 1.75;
  margin-bottom: 30px;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.contact-info-icon {
  width: 40px;
  height: 40px;
  background: var(--purple-pale);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--purple);
  font-size: 0.95rem;
  flex-shrink: 0;
}
.contact-info-text {}
.contact-info-text strong {
  display: block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text-dark);
  margin-bottom: 2px;
}
.contact-info-text span {
  font-size: 0.88rem;
  color: var(--text-light);
}

.contact-form-card {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 40px 36px;
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(124,58,237,0.08);
}

/* =============================================
   CTA BANNER
   ============================================= */
.cta-banner {
  padding: 90px 0;
  background: linear-gradient(135deg, #10B981 0%, #059669 30%, #7C3AED 70%, #5B21B6 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(255,255,255,0.08) 0%, transparent 60%);
}

.cta-banner-content {
  position: relative;
  z-index: 1;
}
.cta-banner h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 900;
  color: var(--white);
  margin-bottom: 14px;
  line-height: 1.2;
}
.cta-banner p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 34px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

/* =============================================
   FOOTER
   ============================================= */
.site-footer {
  background: var(--text-dark);
  color: rgba(255,255,255,0.75);
  padding-top: 64px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 60px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand {}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--white);
  margin-bottom: 14px;
  text-decoration: none;
}
.footer-logo .logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--purple), var(--emerald));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: white;
}
.footer-desc {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 22px;
  color: rgba(255,255,255,0.60);
  max-width: 340px;
}
.footer-social {
  display: flex;
  gap: 10px;
}
.footer-social a {
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.08);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.70);
  font-size: 0.95rem;
  transition: all var(--transition);
  text-decoration: none;
}
.footer-social a:hover {
  background: var(--purple);
  color: white;
  transform: translateY(-2px);
}

.footer-links {}
.footer-links h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}
.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links ul li a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.60);
  text-decoration: none;
  transition: color var(--transition);
}
.footer-links ul li a:hover { color: var(--purple-light); }

.footer-legal {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-legal .copyright {
  font-size: 0.83rem;
  color: rgba(255,255,255,0.45);
}
.footer-legal-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-legal-links a {
  font-size: 0.83rem;
  color: rgba(255,255,255,0.45);
  text-decoration: none;
  transition: color var(--transition);
}
.footer-legal-links a:hover { color: var(--purple-light); }

/* =============================================
   COOKIE BANNER
   ============================================= */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--text-dark);
  border-top: 3px solid var(--purple);
  padding: 18px 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  box-shadow: 0 -8px 32px rgba(0,0,0,0.25);
  transform: translateY(0);
  transition: transform 0.4s ease;
}
.cookie-banner.hidden {
  transform: translateY(110%);
  pointer-events: none;
}

.cookie-icon {
  font-size: 2rem;
  flex-shrink: 0;
}
.cookie-text {
  flex: 1;
  min-width: 240px;
}
.cookie-text strong {
  display: block;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
  font-size: 0.95rem;
}
.cookie-text p {
  font-size: 0.83rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.5;
}
.cookie-text a { color: var(--purple-light); text-decoration: underline; }

.cookie-actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}
.btn-cookie-accept {
  padding: 10px 22px;
  background: var(--purple);
  color: white;
  border: 2px solid var(--purple);
  border-radius: var(--radius-btn);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all var(--transition);
}
.btn-cookie-accept:hover { background: var(--purple-dark); }
.btn-cookie-decline {
  padding: 10px 22px;
  background: transparent;
  color: rgba(255,255,255,0.70);
  border: 2px solid rgba(255,255,255,0.20);
  border-radius: var(--radius-btn);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all var(--transition);
}
.btn-cookie-decline:hover {
  border-color: rgba(255,255,255,0.50);
  color: white;
}

/* =============================================
   SUB-PAGES
   ============================================= */

/* Page Hero */
.page-hero {
  background: linear-gradient(135deg, var(--purple) 0%, #5B21B6 50%, #1F1F35 100%);
  padding: 80px 0 70px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 60% 40%, rgba(16,185,129,0.18) 0%, transparent 60%);
}
.page-hero-content { position: relative; z-index: 1; }
.page-hero-icon {
  font-size: 2.8rem;
  margin-bottom: 18px;
  color: var(--emerald-light);
}
.page-hero h1 {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 900;
  color: white;
  margin-bottom: 14px;
}
.page-hero p {
  font-size: 1rem;
  color: rgba(255,255,255,0.80);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}
.page-hero .update-date {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.75);
  font-size: 0.82rem;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 18px;
  font-family: var(--font-heading);
  font-weight: 600;
}

/* Legal Content */
.legal-content {
  padding: 80px 0;
  background: var(--white);
}
.legal-content .container {
  max-width: 820px;
}

.legal-section {
  margin-bottom: 48px;
}
.legal-section:last-child { margin-bottom: 0; }

.legal-section h2 {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--purple);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--purple-pale);
  display: flex;
  align-items: center;
  gap: 10px;
}
.legal-section h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
  margin-top: 20px;
}
.legal-section p {
  font-size: 0.95rem;
  color: var(--text-mid);
  line-height: 1.8;
  margin-bottom: 14px;
}
.legal-section ul,
.legal-section ol {
  margin-left: 20px;
  margin-bottom: 14px;
}
.legal-section ul { list-style: disc; }
.legal-section ol { list-style: decimal; }
.legal-section li {
  font-size: 0.93rem;
  color: var(--text-mid);
  line-height: 1.75;
  margin-bottom: 8px;
}
.legal-section a { color: var(--purple); text-decoration: underline; }

.legal-highlight {
  background: var(--purple-pale);
  border-left: 4px solid var(--purple);
  border-radius: 0 12px 12px 0;
  padding: 16px 20px;
  margin: 18px 0;
  font-size: 0.92rem;
  color: var(--text-mid);
}
.legal-highlight strong { color: var(--purple-dark); }

/* Contact Page Cards */
.contact-page {
  padding: 80px 0;
  background: var(--bg-light);
}

.contact-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 60px;
}

.contact-card {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 30px 26px;
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(124,58,237,0.08);
  display: flex;
  align-items: flex-start;
  gap: 18px;
  transition: transform var(--transition), box-shadow var(--transition);
}
.contact-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-purple);
}
.contact-card-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}
.icon-purple { background: var(--purple-pale); color: var(--purple); }
.icon-green  { background: #DCFCE7; color: var(--emerald-dark); }
.icon-blue   { background: #DBEAFE; color: #1D4ED8; }
.icon-amber  { background: #FEF3C7; color: #92400E; }

.contact-card-body {}
.contact-card-body h3 {
  font-size: 1rem;
  font-weight: 800;
  margin-bottom: 4px;
  color: var(--text-dark);
}
.contact-card-body p {
  font-size: 0.88rem;
  color: var(--text-light);
  margin-bottom: 8px;
  line-height: 1.5;
}
.contact-card-body a {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--purple);
  text-decoration: none;
  transition: color var(--transition);
}
.contact-card-body a:hover { color: var(--purple-dark); }

.contact-page-form {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 48px 44px;
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(124,58,237,0.08);
  max-width: 720px;
  margin: 0 auto;
}
.contact-page-form h2 {
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 8px;
}
.contact-page-form > p {
  color: var(--text-light);
  font-size: 0.93rem;
  margin-bottom: 28px;
}

/* =============================================
   RESPONSIVE - 768px
   ============================================= */
@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }

  .hero { padding: 60px 0 70px; }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .feature-row {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .feature-row.reverse { direction: ltr; }

  .testimonials-grid { grid-template-columns: 1fr; gap: 20px; }
  .plans-grid { grid-template-columns: 1fr; gap: 24px; }
  .plan-card.featured { transform: scale(1); }
  .plan-card.featured:hover { transform: translateY(-6px); }

  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }

  .contact-section-grid { grid-template-columns: 1fr; gap: 36px; }

  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .footer-legal { flex-direction: column; align-items: flex-start; gap: 12px; }

  .contact-cards { grid-template-columns: 1fr; }
  .contact-page-form { padding: 30px 24px; }

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

/* =============================================
   RESPONSIVE - 480px
   ============================================= */
@media (max-width: 480px) {
  .hero-heading { font-size: 1.8rem; }
  .hero-form-card { padding: 28px 22px; }

  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .stat-number { font-size: 1.8rem; }

  .cta-banner { padding: 60px 0; }

  .cookie-banner { flex-direction: column; align-items: flex-start; }
  .cookie-actions { width: 100%; }
  .btn-cookie-accept, .btn-cookie-decline { flex: 1; text-align: center; }

  .section-title { font-size: 1.5rem; }
  .section-header { margin-bottom: 40px; }

  .contact-page-form { padding: 24px 18px; }
}