/* ========== RESET & BASE ========== */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, Inter bold, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  line-height: 1.6;
  color: #0b1220;
  background: linear-gradient(180deg, #f9fbff, #f7fafc 40%, #f9fbff);
}

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

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

:root {
  --bg: #0f172a;
  --primary: #0891b2;
  --primary-2: #3b82f6;
  --accent: #10b981;
  --ink: #0b1220;
  --muted: #6b7280;
  --card: #ffffff;
  --wash: #f3f6fb;
  --radius: 12px;
}

.wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding-inline: 20px;
}

.whatsapp-float {
  position: fixed;
  width: 60px;
  height: 60px;
  bottom: 20px;
  right: 20px;
  background-color: #25d366;
  color: #fff;
  border-radius: 50%;
  text-align: center;
  font-size: 30px;
  box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease;
}

.whatsapp-float:hover {
  transform: scale(1.1);
}

.whatsapp-float img {
  width: 35px;
  height: 35px;
}

/* ========== NAV / HEADER (mobile-first) ========== */
/* header { position: sticky; top: 0; z-index: 50; background-color:#0891b2; backdrop-filter: blur(10px); } */
header {
  background: radial-gradient(600px 300px at 70% 30%, var(--primary), transparent 60%), radial-gradient(500px 250px at 90% 10%, var(--primary), transparent 60%);
  background-color: #0f172a;
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  color: #fff;
  gap: 10px;
}

.brand {
  display: flex;
  gap: 10px;
  align-items: center;
}

.brand img {
  height: 40px;
  width: auto;
}

.brand b {
  letter-spacing: .3px;
  font-size: 1.05rem;
}

/* Mobile menu (checkbox hack) */
#nav-toggle {
  display: none;
}

.nav-menu {
  display: none;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hamburger {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  cursor: pointer;
  color: #fff;
}

.hamburger span,
.hamburger span::before,
.hamburger span::after {
  display: block;
  width: 18px;
  height: 2px;
  background: #fff;
  position: relative;
  border-radius: 1px;
}

.hamburger span::before,
.hamburger span::after {
  content: "";
  position: absolute;
  left: 0;
}

.hamburger span::before {
  top: -6px;
}

.hamburger span::after {
  top: 6px;
}

/* CTA pill */
.cta {
  background: linear-gradient(90deg, var(--primary), var(--primary-2));
  color: #fff;
  padding: 10px 14px;
  border-radius: 999px;
  font-weight: 700;
}

/* Mobile dropdown */
#nav-toggle:checked~.nav-menu {
  display: block;
  position: absolute;
  top: 4rem;
  background: var(--primary);
  right: 0rem;
}

.nav-menu ul {
  list-style: none;
  padding: 12px;
  margin: 0;
  display: grid;
  gap: 6px;
}

.nav-menu a {
  color: #fff;
  padding: 10px 12px;
  display: block;
  border-radius: 10px;
}

.nav-menu a:hover {
  background: var(--primary)
}

/* Desktop nav */
@media (min-width: 900px) {
  .hamburger {
    display: none;
  }

  .nav-menu {
    display: block !important;
  }

  .nav-menu ul {
    display: flex;
    gap: 22px;
    padding: 0;
  }

  .nav-menu a {
    padding: 0;
    background: transparent;
  }
}

/* ========== HERO ========== */
.hero {
  position: relative;
  overflow: hidden;
}

.hero-text {
  padding-inline: 2rem;
}

.hero .inner {
  display: grid;
  gap: 28px;
  align-items: center;
  padding: 56px 1rem;
}

.badge {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  background: #e6f6ff;
  border: 1px solid #c7ebff;
  color: #0b5d78;
  padding: 6px 10px;
  border-radius: 999px;
  font-weight: 600;
  font-size: .86rem;
}

.title {
  font-size: clamp(1.8rem, 2.6vw + 1rem, 3rem);
  line-height: 1.08;
  margin: .6rem 0;
}
.title-section {
  font-size: clamp(1.8rem, 2.6vw + 1rem, 2.5rem);
  line-height: 1.08;
  margin: .6rem 0;
  text-align: center;
}

.lead {
  font-size: clamp(1rem, .6vw + .8rem, 1.2rem);
  color: #334155;
  margin: 0 0 1.2rem;
}

.cta-row {
  display: flex;
  gap: 10px;
  /* justify-content: center; */
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 18px;
  border-radius: var(--radius);
  font-weight: 700;
  text-decoration: none;
}

/* .btn-primary { background: linear-gradient(90deg, var(--primary), var(--primary)); color: #fff; } */
.btn-primary {
  background: radial-gradient(600px 300px at 70% 30%, var(--primary), transparent 60%), radial-gradient(500px 250px at 90% 60%, var(--primary), transparent 60%);
  border-radius: 18px;
  background-color: #0f172a;
  color: #fff;
}

.btn-ghost {
  border: 1.5px solid #dae3f2;
  color: var(--primary);
  background: #fff;
  border: 2px solid var(--primary);
}

.btn-wa {
  background: #25D366;
  color: #0b1220;
}

.hero-art {
  background: radial-gradient(600px 300px at 70% 30%, var(--primary), transparent 60%),
    radial-gradient(500px 250px at 90% 60%, var(--primary), transparent 60%);
  border-radius: 18px;
  padding: 1.4rem;
  background-color: #0f172a;
}

.hero-art .chip {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 10px;
  background: var(--primary);
  padding: 10px;
  border-radius: 12px;
  color: #fff;
  margin-bottom: 4px;
}

.icon-chip {
  display: flex;
  align-items: center;
  justify-content: center;

}

@media (min-width: 900px) {
  .hero .inner {
    grid-template-columns: 1.2fr .8fr;
    gap: 40px;
    padding: 72px 0 56px;
  }

  .cta-row {
    grid-template-columns: auto auto auto;
  }
}

/* ========== SECTIONS ========== */
section {
  padding: 56px 0;
}

h2 {
  font-size: clamp(1.6rem, 1.2vw + 1rem, 2.1rem);
  margin: 0 0 10px;
}

.sub {
  color: #6b7280;
  margin: 0 0 24px;
  max-width: 900px;
}
.section-titles {
  text-align: center;
  margin-bottom: 2rem;
  display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;
}

/* Grid & Cards */
.grid {
  display: grid;
  gap: 16px;
}

.grid.cols-3 {
  grid-template-columns: repeat(1, 1fr);
}

.grid.cols-4 {
  grid-template-columns: repeat(1, 1fr);
}

@media (min-width: 700px) {
  .grid.cols-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid.cols-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .grid.cols-3 {
    grid-template-columns: repeat(3, 1fr);
  }

  .grid.cols-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

.card {
  background: var(--card);
  border: 1px solid #e7eefb;
  border-radius: 16px;
  padding: 18px;
  box-shadow: 0 6px 24px rgba(13, 37, 62, .06);
}

.card h3 {
  margin: 6px 0 8px;
}

.card p {
  color: #475569;
  margin: 0;
}

/* Banners */
.banners {
  display: grid;
  gap: 16px;
}

.banner {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  background: linear-gradient(135deg, #0f172a, #1f2a44);
  color: #e5edff;
  padding: 22px;
  border: 1px solid #253357;
  text-align: center;
}

.banner h3 {
  margin: 0 0 6px;
}

.banner p {
  margin: 0 0 14px;
  color: #c7d2fe;
}

/* Icons */
.ico {
  width: 28px;
  height: 28px;
  display: inline-grid;
  place-items: center;
  border-radius: 10px;
  background: #eaf6ff;
  color: #0b2852;
  margin-right: 10px;
}

/* Steps */
.steps {
  counter-reset: step;
}

.step {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 12px;
  align-items: start;
}

.step+.step {
  margin-top: 0px;
}

.num {
  counter-increment: step;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(180deg, #3b82f6, #0891b2);
  font-weight: 800;
}

.step h4 {
  margin: 0 0 4px;
}

.step p {
  margin: 0;
  color: #516079;
}

/* Pricing */
.pricing {
  display: grid;
  gap: 16px;
}

.price {
  border: 1px solid #e6ecf7;
  border-radius: 18px;
  background: #fff;
  padding: 22px;
}

.price .amt {
  font-size: clamp(1.4rem, 1.2vw + 1rem, 2.2rem);
  font-weight: 800;
  color: #0b2852;
}

@media (min-width: 900px) {
  .pricing {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Forms */
form {
  max-width: 760px;
  margin: 0 auto;
  display: grid;
  gap: 12px;
}

input,
textarea,
select {
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--radius);
  border: 1.5px solid #d7e1f2;
  font-size: 1rem;
  background: #fff;
}

textarea {
  min-height: 140px;
}

.form-row {
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr;
}

@media (min-width: 720px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

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

@media (min-width: 520px) {
  form .cta-row {
    grid-template-columns: auto auto;
  }
}

/* Footer */
footer {
  background: var(--bg);
  color: #c7d2fe;
}

.foot {
  display: grid;
  gap: 12px;
  padding: 20px 2rem;
}

.foot small {
  color: #93a3c8;
}


.pricing-section {
  padding: 3rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.pricing-header {
  text-align: center;
  margin-bottom: 2rem;
}

.pricing-header h2 {
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.pricing-header p {
  font-size: 0.9rem;
  color: #9ca3af;
}

.toggle {
  margin-top: 1rem;
  background: #1f2937;
  border-radius: 8px;
  padding: 4px;
  display: inline-flex;
}

.toggle button {
  border: none;
  background: transparent;
  padding: 0.5rem 1rem;
  cursor: pointer;
  color: #9ca3af;
  border-radius: 6px;
}

.toggle button.active {
  background: #4ade80;
  color: #111;
}

.pricing-cards {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 1100px;
  width: 100%;
}

@media (min-width: 768px) {
  .pricing-cards {
    flex-direction: row;
  }
}

.card {
  flex: 1;
  padding: 1.5rem;
  border-radius: 12px;
  border: 1px solid var(--primary);
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0.02), transparent);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.card.popular {
  background: var(--primary);
  color: white;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.card-title {
  font-weight: 600;
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.badge {
  background: white;
  color: var(--primary);
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 9999px;
}

.price {
  font-size: 1.8rem;
  font-weight: bold;
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.per-month {
  font-size: 0.9rem;
  color: var(--primary);
}

.description {
  font-size: 0.9rem;
  color: #ffffff;
}

.description-pro {
  font-size: 0.9rem;
  color: green;
}

.btn {
  border: none;
  border-radius: 40px;
  padding: 0.5rem 1rem;
  font-weight: 500;
  cursor: pointer;
  text-align: center;
}

.btn-gender {
  border: none;
  border-radius: 40px;
  padding: 0.5rem 1rem;
  font-weight: 500;
  cursor: pointer;
  width: 20rem;
}

.btn.free {
  background: #d4d4d8;
  color: #111;
}

.btn.pro {
  background: white;
  color: var(--primary);
}

.btn.ultra {
  background: #e2e8f0;
  color: #111;
}

.features-title {
  font-size: 0.9rem;
  margin-top: 1rem;
  color: #9ca3af;
}

.features {
  list-style: none;
  padding: 0;
  margin: 0;
}

.features li {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  margin: 4px 0;
}

.hidden {
  display: none;
}

.annual-price {
  color: var(--primary);
}

.item-bold {
  font-weight: 800;
}