:root {
  --color-white: #fffdf9;
  --color-cream: #f6efe5;
  --color-cream-strong: #efe2d0;
  --color-black: #15120f;
  --color-muted: #6f675e;
  --color-gold: #b9935a;
  --color-gold-dark: #8c6a39;
  --color-line: rgba(21, 18, 15, 0.12);
  --shadow: 0 22px 60px rgba(21, 18, 15, 0.12);
  --radius: 8px;
  --container: 1160px;
  --header-height: 74px;
  font-family: "Georgia", "Times New Roman", serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-white);
  color: var(--color-black);
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

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

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

button,
input,
textarea {
  font: inherit;
}

.skip-link {
  background: var(--color-black);
  color: #ffffff;
  left: 1rem;
  padding: 0.7rem 1rem;
  position: fixed;
  top: -4rem;
  z-index: 999;
}

.skip-link:focus {
  top: 1rem;
}

.container {
  margin: 0 auto;
  max-width: var(--container);
  padding: 0 1.25rem;
  width: 100%;
}

.section {
  padding: 5.25rem 0;
  scroll-margin-top: var(--header-height);
}

.site-header {
  backdrop-filter: blur(18px);
  background: rgba(255, 253, 249, 0.88);
  border-bottom: 1px solid var(--color-line);
  height: var(--header-height);
  position: sticky;
  top: 0;
  z-index: 50;
}

.nav {
  align-items: center;
  display: flex;
  height: 100%;
  justify-content: space-between;
}

.brand {
  display: grid;
  gap: 0.05rem;
  line-height: 1.05;
}

.brand span {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.28rem;
  font-weight: 700;
}

.brand small {
  color: var(--color-gold-dark);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.nav-toggle {
  align-items: center;
  background: transparent;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  cursor: pointer;
  display: inline-flex;
  flex-direction: column;
  gap: 0.22rem;
  height: 2.65rem;
  justify-content: center;
  width: 2.65rem;
}

.nav-toggle span {
  background: var(--color-black);
  border-radius: 999px;
  height: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
  width: 1.1rem;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.nav-menu {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-line);
  display: grid;
  gap: 1rem;
  left: 0;
  opacity: 0;
  padding: 1.25rem;
  pointer-events: none;
  position: fixed;
  right: 0;
  top: var(--header-height);
  transform: translateY(-0.8rem);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.nav-menu.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.nav-menu a {
  color: var(--color-muted);
  font-size: 0.95rem;
  font-weight: 600;
}

.nav-menu a:hover,
.nav-menu a:focus-visible {
  color: var(--color-black);
}

.nav-cta {
  align-items: center;
  background: var(--color-black);
  border-radius: 999px;
  color: #ffffff !important;
  display: inline-flex;
  justify-content: center;
  padding: 0.72rem 1.05rem;
}

.hero {
  background:
    linear-gradient(135deg, rgba(246, 239, 229, 0.95), rgba(255, 253, 249, 0.55)),
    var(--color-white);
  min-height: calc(100vh - var(--header-height));
  padding-top: 3rem;
}

.hero-grid,
.split-grid,
.method-grid,
.about-grid,
.contact-grid,
.footer-grid {
  display: grid;
  gap: 2.2rem;
}

.hero-copy {
  align-self: center;
}

.eyebrow {
  color: var(--color-gold-dark);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  margin: 0 0 1rem;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.06;
  margin: 0;
}

h1 {
  font-size: clamp(2.65rem, 10vw, 5.45rem);
  max-width: 11ch;
}

h2 {
  font-size: clamp(2rem, 7vw, 3.6rem);
  max-width: 12ch;
}

h3 {
  font-size: 1.35rem;
}

p {
  color: var(--color-muted);
  margin: 0;
}

.hero-text {
  font-size: 1.08rem;
  margin-top: 1.35rem;
  max-width: 38rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.btn {
  align-items: center;
  border-radius: 999px;
  display: inline-flex;
  font-weight: 800;
  justify-content: center;
  min-height: 3.2rem;
  padding: 0.88rem 1.3rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--color-black);
  box-shadow: 0 14px 32px rgba(21, 18, 15, 0.18);
  color: #ffffff;
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: #2a241f;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--color-line);
  color: var(--color-black);
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.65rem;
}

.hero-proof span,
.audience-list span {
  border: 1px solid rgba(185, 147, 90, 0.34);
  border-radius: 999px;
  color: var(--color-gold-dark);
  font-size: 0.88rem;
  font-weight: 700;
  padding: 0.5rem 0.82rem;
}

.hero-media,
.about-media,
.method-media {
  position: relative;
}

.hero-media img,
.about-media img,
.method-media img,
.contact-copy img,
.service-card img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  height: auto;
  object-fit: cover;
  width: 100%;
}

.hero-media img {
  aspect-ratio: 4 / 5;
  object-position: center top;
}

.metric-card {
  background: rgba(255, 253, 249, 0.92);
  border: 1px solid rgba(185, 147, 90, 0.35);
  border-radius: var(--radius);
  bottom: 1rem;
  box-shadow: var(--shadow);
  padding: 1rem;
  position: absolute;
  right: 1rem;
  width: min(14rem, 74%);
}

.metric-card strong {
  display: block;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.35rem;
}

.metric-card span {
  color: var(--color-muted);
  font-size: 0.92rem;
}

.section-heading {
  display: grid;
  gap: 1rem;
  margin-bottom: 2rem;
}

.section-heading p:not(.eyebrow) {
  max-width: 42rem;
}

.pain-section,
.method-section,
.faq-section {
  background: var(--color-cream);
}

.cards-grid,
.services-grid,
.results-grid {
  display: grid;
  gap: 1rem;
}

.card,
.service-card,
.result-card,
.contact-form,
details {
  background: rgba(255, 253, 249, 0.86);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.card {
  min-height: 13rem;
}

.card span {
  color: var(--color-gold);
  display: block;
  font-weight: 900;
  margin-bottom: 2.5rem;
}

.card h3,
.service-card h3 {
  margin-bottom: 0.8rem;
}

.audience-section {
  background: var(--color-black);
  color: #ffffff;
}

.audience-section p,
.audience-section .eyebrow {
  color: rgba(255, 255, 255, 0.72);
}

.audience-section h2 {
  max-width: 14ch;
}

.audience-list {
  align-content: start;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.audience-list span {
  background: rgba(255, 255, 255, 0.06);
  color: #ffffff;
}

.services-grid {
  grid-template-columns: 1fr;
}

.service-card {
  display: grid;
  gap: 0.85rem;
}

.service-card:first-child {
  background: var(--color-black);
  color: #ffffff;
}

.service-card:first-child p {
  color: rgba(255, 255, 255, 0.72);
}

.service-card img {
  aspect-ratio: 1.25 / 1;
  box-shadow: none;
  margin-bottom: 0.2rem;
  object-position: center top;
}

.method-media img {
  aspect-ratio: 4 / 5;
  object-position: center top;
}

.steps {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.6rem;
}

.steps div {
  align-items: start;
  background: rgba(255, 253, 249, 0.72);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  display: grid;
  gap: 0.3rem;
  padding: 1rem;
}

.steps strong {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.2rem;
}

.steps span {
  color: var(--color-muted);
}

.about-grid {
  align-items: center;
}

.about-copy {
  display: grid;
  gap: 1rem;
}

.about-copy h2 {
  max-width: 13ch;
}

.about-media img {
  aspect-ratio: 1 / 1.15;
  object-position: center top;
}

.results-section {
  background: linear-gradient(180deg, var(--color-white), var(--color-cream));
}

.result-card strong {
  display: block;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.contact-section {
  background: var(--color-black);
  color: #ffffff;
}

.contact-section p,
.contact-section .eyebrow {
  color: rgba(255, 255, 255, 0.74);
}

.contact-copy {
  display: grid;
  gap: 1rem;
}

.contact-copy img {
  aspect-ratio: 16 / 10;
  box-shadow: none;
  margin-top: 0.8rem;
  max-height: 18rem;
  object-position: center 34%;
}

.contact-form {
  background: #ffffff;
  color: var(--color-black);
  display: grid;
  gap: 1rem;
}

.contact-form label {
  color: var(--color-black);
  display: grid;
  font-weight: 800;
  gap: 0.45rem;
}

.contact-form input,
.contact-form textarea {
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  color: var(--color-black);
  outline: none;
  padding: 0.9rem 1rem;
  width: 100%;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--color-gold);
  box-shadow: 0 0 0 4px rgba(185, 147, 90, 0.16);
}

.faq-list {
  display: grid;
  gap: 0.75rem;
}

summary {
  cursor: pointer;
  font-weight: 900;
  list-style: none;
}

summary::-webkit-details-marker {
  display: none;
}

details p {
  margin-top: 0.8rem;
}

.footer {
  background: #0f0d0b;
  color: #ffffff;
  padding: 3rem 0 1.2rem;
}

.footer p,
.footer small,
.footer address,
.footer-bottom {
  color: rgba(255, 255, 255, 0.7);
}

.footer address {
  display: grid;
  font-style: normal;
  gap: 0.55rem;
}

.footer a:hover,
.footer a:focus-visible {
  color: #ffffff;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.88rem;
  margin-top: 2rem;
  padding-top: 1rem;
}

.whatsapp-float {
  align-items: center;
  background: #1f8f4d;
  border: 3px solid #ffffff;
  border-radius: 999px;
  bottom: 1rem;
  box-shadow: 0 16px 34px rgba(21, 18, 15, 0.25);
  color: #ffffff;
  display: inline-flex;
  font-weight: 900;
  height: 3.6rem;
  justify-content: center;
  position: fixed;
  right: 1rem;
  width: 3.6rem;
  z-index: 40;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (min-width: 720px) {
  .cards-grid,
  .results-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

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

  .service-card:first-child {
    grid-column: span 2;
    grid-template-columns: 0.95fr 1fr;
  }

  .split-grid,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 960px) {
  .section {
    padding: 7rem 0;
  }

  .nav-toggle {
    display: none;
  }

  .nav-menu {
    align-items: center;
    background: transparent;
    border: 0;
    display: flex;
    gap: 1.2rem;
    opacity: 1;
    padding: 0;
    pointer-events: auto;
    position: static;
    transform: none;
  }

  .hero-grid {
    align-items: center;
    grid-template-columns: minmax(0, 1.04fr) minmax(20rem, 0.76fr);
  }

  .method-grid,
  .about-grid {
    grid-template-columns: 0.82fr 1fr;
  }

  .about-grid {
    grid-template-columns: 1fr 0.78fr;
  }

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

  .service-card:first-child {
    grid-column: span 2;
  }

  .contact-grid {
    align-items: center;
    grid-template-columns: 0.9fr 1fr;
  }
}