/* RESET & BASE */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  line-height: 1.6;
  color: #0f172a;
  background-color: #f1f5f9;
}

/* CONTAINER */
.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.section {
  padding: 3.5rem 0;
}

.section-title {
  text-align: center;
  font-size: 1.85rem;
  font-weight: 800;
  margin-bottom: 0.4rem;
  color: #0f172a;
}

.section-subtitle {
  text-align: center;
  font-size: 0.95rem;
  color: #64748b;
  max-width: 540px;
  margin: 0 auto;
}

/* HEADER */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #e2e8f0;
}

.header-inner {
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  text-decoration: none;
}

.brand-logo {
  width: 36px;
  height: 36px;
  border-radius: 16px;
  background: linear-gradient(135deg, #2563eb, #10b981);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-weight: 800;
  font-size: 1.1rem;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.3);
}

.brand-text {
  font-weight: 800;
  font-size: 1.1rem;
  color: #0f172a;
}

/* NAV */
.main-nav {
  display: flex;
  align-items: center;
  gap: 1.3rem;
}

.main-nav a {
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  color: #0f172a;
}

.main-nav a:hover {
  color: #0369a1;
}

.main-nav a.active {
  color: #0369a1;
  font-weight: 600;
}

.nav-cta {
  margin-left: 0.5rem;
}

.nav-cta a {
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.45rem 1.1rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: #ffffff;
  box-shadow: 0 8px 20px rgba(22, 163, 74, 0.45);
}

/* MOBILE NAV */
.menu-toggle {
  display: none;
  border-radius: 0.5rem;
  border: 1px solid #cbd5e1;
  background: #ffffff;
  padding: 0.35rem 0.6rem;
  font-size: 1.1rem;
}

.mobile-nav {
  display: none;
  border-top: 1px solid #e2e8f0;
  background-color: #ffffff;
}

.mobile-nav-inner {
  padding: 0.4rem 1.25rem 0.75rem;
}

.mobile-nav-inner a {
  display: block;
  padding: 0.35rem 0;
  font-size: 0.9rem;
  text-decoration: none;
  color: #0f172a;
}

.mobile-nav-inner a.active {
  color: #0369a1;
}

/* HERO */
.hero {
  background: radial-gradient(circle at top, #e0f2fe, #f1f5f9);
  padding: 3.5rem 0 3rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: center;
}

.hero-kicker {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: #0369a1;
}

.hero-title {
  font-size: 2.2rem;
  font-weight: 900;
  margin: 0.45rem 0 0.35rem;
  color: #0f172a;
}

.hero-title span {
  background: linear-gradient(135deg, #2563eb, #10b981);
  -webkit-background-clip: text;
  color: transparent;
}

.hero-text {
  font-size: 0.95rem;
  color: #475569;
  max-width: 520px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.8rem;
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  background: #e0f2fe;
  font-size: 0.78rem;
  color: #0f172a;
}

.hero-badge span {
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: #22c55e;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 0.7rem;
  font-weight: 700;
}

/* BUTTONS */
.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.1rem;
}

.btn {
  border-radius: 999px;
  border: none;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.7rem 1.4rem;
  transition: transform 0.1s ease, box-shadow 0.1s ease, background 0.1s ease;
}

.btn-primary {
  background: linear-gradient(135deg, #2563eb, #0ea5e9);
  color: #ffffff;
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.45);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 30px rgba(37, 99, 235, 0.55);
}

.btn-outline {
  border: 1px solid #cbd5e1;
  background: #ffffff;
  color: #0f172a;
}

.btn-outline:hover {
  background: #e0f2fe;
}

.btn-whatsapp {
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: #ffffff;
  box-shadow: 0 10px 26px rgba(22, 163, 74, 0.55);
}

.btn-whatsapp:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 32px rgba(22, 163, 74, 0.65);
}

/* HERO IMAGE SIMPLE */
.hero-media {
  border-radius: 1.5rem;
  overflow: hidden;
  box-shadow: 0 18px 45px rgba(30, 64, 175, 0.4);
}

.hero-media img {
  display: block;
  width: 100%;
  height: auto;
}

/* GRIDS */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.4rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.4rem;
}

/* CARDS */
.card {
  background-color: #ffffff;
  border-radius: 1.25rem;
  border: 1px solid #e2e8f0;
  padding: 1.3rem;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.06);
}

.card-soft {
  background-color: #ffffff;
  border-radius: 1.25rem;
  border: 1px solid #e2e8f0;
  padding: 1.5rem;
}

.card-hover {
  transition: transform 0.14s ease, box-shadow 0.14s ease, border-color 0.14s ease;
}

.card-hover:hover {
  transform: translateY(-3px);
  border-color: #0ea5e9;
  box-shadow: 0 18px 44px rgba(15, 23, 42, 0.18);
}

/* ICON CIRCLE */
.icon-circle {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  background: #eff6ff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

/* PHOTO SLOT (where you’ll add images) */
.photo-slot {
  border-radius: 1.1rem;
  border: 1.5px dashed #cbd5e1;
  background: linear-gradient(135deg, #e0f2fe, #ecfdf5);
  min-height: 200px;
  padding: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  color: #475569;
  text-align: center;
}

/* REVIEWS */
.review-wrap {
  max-width: 760px;
  margin: 0 auto;
}

.review-slide {
  display: none;
}

.review-slide.active {
  display: block;
}

.review-text {
  font-size: 0.95rem;
  color: #0f172a;
  margin-bottom: 0.4rem;
}

.review-author {
  font-weight: 700;
  color: #0369a1;
  font-size: 0.9rem;
}

.review-meta {
  font-size: 0.78rem;
  color: #64748b;
}

.slider-dots {
  display: flex;
  justify-content: center;
  gap: 0.4rem;
  margin-top: 0.9rem;
}

.slider-dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background-color: #cbd5e1;
  cursor: pointer;
}

.slider-dot.active {
  background-color: #0369a1;
}

/* BLOG */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.4rem;
}

.blog-card {
  background: #ffffff;
  border-radius: 1.2rem;
  overflow: hidden;
  border: 1px solid #e2e8f0;
  display: flex;
  flex-direction: column;
}

.blog-thumb {
  height: 160px;
  background-size: cover;
  background-position: center;
}

.blog-content {
  padding: 1rem 1.1rem 1.1rem;
}

.blog-meta {
  font-size: 0.75rem;
  color: #64748b;
}

.blog-title {
  font-size: 0.98rem;
  font-weight: 700;
  color: #0f172a;
  margin: 0.35rem 0 0.3rem;
}

.blog-link {
  margin-top: auto;
  font-size: 0.8rem;
  color: #0369a1;
  text-decoration: none;
}

/* FORM */
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.6rem;
}

.form-group {
  margin-bottom: 0.75rem;
}

.label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: #0f172a;
  margin-bottom: 0.3rem;
}

.input,
.select,
.textarea {
  width: 100%;
  border-radius: 0.85rem;
  border: 1px solid #cbd5e1;
  padding: 0.55rem 0.75rem;
  font-size: 0.85rem;
  font-family: inherit;
  outline: none;
  transition: border-color 0.12s ease, box-shadow 0.12s ease;
}

.input:focus,
.select:focus,
.textarea:focus {
  border-color: #0ea5e9;
  box-shadow: 0 0 0 1px rgba(14, 165, 233, 0.3);
}

.textarea {
  min-height: 90px;
  resize: vertical;
}

/* FOOTER */
.site-footer {
  border-top: 1px solid #e2e8f0;
  background-color: #ffffff;
  margin-top: 2.5rem;
}

.footer-inner {
  padding: 1rem 0;
  font-size: 0.78rem;
  color: #64748b;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: space-between;
}

/* FLOATING WHATSAPP BUTTON */
.float-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 52px;
  height: 52px;
  border-radius: 999px;
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 12px 30px rgba(22, 163, 74, 0.7);
  text-decoration: none;
  z-index: 60;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .blog-grid,
  .grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .form-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 720px) {
  .main-nav,
  .nav-cta {
    display: none;
  }
  .menu-toggle {
    display: inline-flex;
  }
  .blog-grid,
  .grid-3 {
    grid-template-columns: minmax(0, 1fr);
  }
}