:root {
  --ink: #1f1c18;
  --muted: #6d6760;
  --paper: #f7f4ef;
  --soft: #eee8df;
  --line: rgba(31, 28, 24, 0.12);
  --taupe: #a8947f;
  --taupe-dark: #6f5c4a;
  --white: #fffaf4;
  --shadow: 0 24px 70px rgba(47, 39, 32, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  overflow-x: hidden;
}

body::selection {
  background: #d7c9b6;
  color: var(--ink);
}

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

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

.site-header {
  position: fixed;
  inset: 18px 18px auto;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 10px;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 999px;
  background: rgba(247, 244, 239, 0.82);
  box-shadow: 0 16px 44px rgba(42, 33, 25, 0.1);
  backdrop-filter: blur(18px);
  max-width: calc(100vw - 36px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 50%;
  background: var(--ink);
  color: var(--white);
  font-family: "Playfair Display", serif;
  font-weight: 700;
}

.brand strong,
.brand small {
  display: block;
  line-height: 1.05;
}

.brand span:last-child {
  min-width: 0;
}

.brand strong {
  font-size: 0.95rem;
}

.brand small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.72rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 0.9rem;
}

.nav-links a {
  border-radius: 999px;
  padding: 10px 14px;
  transition: background 180ms ease, color 180ms ease;
}

.nav-links a:hover {
  background: rgba(168, 148, 127, 0.16);
  color: var(--ink);
}

.header-cta,
.primary-button,
.secondary-button,
.floating-whatsapp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 46px;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.header-cta,
.primary-button {
  background: var(--ink);
  color: var(--white);
  box-shadow: 0 14px 34px rgba(31, 28, 24, 0.2);
}

.header-cta {
  padding: 0 18px;
  white-space: nowrap;
}

.primary-button {
  min-width: 210px;
  padding: 0 22px;
}

.secondary-button {
  min-width: 156px;
  border: 1px solid var(--line);
  background: rgba(255, 250, 244, 0.72);
  color: var(--ink);
  padding: 0 20px;
}

.header-cta:hover,
.primary-button:hover,
.secondary-button:hover,
.floating-whatsapp:hover {
  transform: translateY(-2px);
}

.hero {
  position: relative;
  display: grid;
  min-height: 96vh;
  grid-template-columns: minmax(320px, 0.95fr) minmax(320px, 1.05fr);
  align-items: stretch;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero-media {
  position: relative;
  min-height: 620px;
  background: var(--soft);
}

.hero-media::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(90deg, rgba(247, 244, 239, 0) 62%, var(--paper) 100%);
  pointer-events: none;
}

.hero-media img {
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 132px clamp(24px, 6vw, 96px) 72px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 18px;
  color: var(--taupe-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2 {
  font-family: "Playfair Display", Georgia, serif;
  letter-spacing: 0;
}

h1 {
  max-width: 680px;
  margin-bottom: 24px;
  font-size: clamp(4rem, 10vw, 9.5rem);
  line-height: 0.85;
  overflow-wrap: break-word;
}

h2 {
  font-size: clamp(2.15rem, 5vw, 5.1rem);
  line-height: 0.95;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.05rem;
}

.hero-copy {
  max-width: 620px;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.5vw, 1.3rem);
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 640px;
  margin: 54px 0 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.trust-strip div {
  padding: 20px 18px 18px 0;
}

.trust-strip div + div {
  border-left: 1px solid var(--line);
  padding-left: 18px;
}

.trust-strip dt {
  color: var(--muted);
  font-size: 0.77rem;
  font-weight: 700;
  text-transform: uppercase;
}

.trust-strip dd {
  margin: 7px 0 0;
  font-weight: 800;
}

.intro-band,
.faq,
.final-cta {
  padding: clamp(72px, 10vw, 136px) clamp(22px, 6vw, 92px);
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(260px, 1.2fr) minmax(260px, 0.8fr);
  gap: clamp(30px, 7vw, 96px);
  align-items: start;
}

.intro-copy {
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.75;
}

.benefits {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.benefits article {
  min-height: 310px;
  padding: clamp(28px, 5vw, 58px);
}

.benefits article + article {
  border-left: 1px solid var(--line);
}

.icon {
  display: inline-flex;
  margin-bottom: 62px;
  color: var(--taupe-dark);
  font-weight: 800;
}

.benefits p,
.timeline p,
.faq p {
  color: var(--muted);
  line-height: 1.7;
}

.process {
  padding: clamp(54px, 8vw, 110px) clamp(18px, 5vw, 72px);
}

.process-panel {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(300px, 1.2fr);
  gap: clamp(28px, 6vw, 76px);
  padding: clamp(30px, 7vw, 74px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ebe4da;
  box-shadow: var(--shadow);
}

.timeline {
  display: grid;
  gap: 18px;
}

.timeline-item {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 18px;
  padding-bottom: 22px;
  border-bottom: 1px solid rgba(31, 28, 24, 0.12);
}

.timeline-item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.timeline-item span {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 50%;
  background: var(--ink);
  color: var(--white);
  font-weight: 800;
}

.quote-section {
  min-height: 62vh;
  display: grid;
  place-items: center;
  padding: clamp(54px, 9vw, 120px) 22px;
  background:
    linear-gradient(90deg, rgba(31, 28, 24, 0.48), rgba(31, 28, 24, 0.18) 48%, rgba(31, 28, 24, 0.44)),
    url("assets/botox-consulta-ai.png") center / cover fixed;
  color: var(--white);
}

.quote-card {
  max-width: 960px;
  text-align: center;
}

.quote-card p {
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(2.2rem, 6vw, 6rem);
  line-height: 0.98;
}

.quote-card span {
  font-weight: 800;
}

.faq {
  background: var(--paper);
}

.faq h2 {
  max-width: 760px;
  margin-bottom: 40px;
}

.faq-list {
  display: grid;
  gap: 12px;
  max-width: 980px;
}

details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 250, 244, 0.7);
  overflow: hidden;
}

summary {
  cursor: pointer;
  list-style: none;
  padding: 24px;
  font-weight: 800;
}

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

details p {
  padding: 0 24px 24px;
}

.final-cta {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  align-items: center;
  border-top: 1px solid var(--line);
  background: var(--white);
}

.final-cta h2 {
  max-width: 800px;
  margin-bottom: 0;
}

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 35;
  min-width: 158px;
  padding: 0 18px;
  background: #2d6a4f;
  color: #ffffff;
  box-shadow: 0 16px 42px rgba(45, 106, 79, 0.3);
}

@media (max-width: 920px) {
  .site-header {
    border-radius: 24px;
  }

  .nav-links {
    display: none;
  }

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

  .hero-media {
    min-height: 58vh;
  }

  .hero-media::after {
    background: linear-gradient(180deg, rgba(247, 244, 239, 0) 62%, var(--paper) 100%);
  }

  .hero-content {
    padding-top: 36px;
  }

  .intro-grid,
  .process-panel,
  .benefits {
    grid-template-columns: 1fr;
  }

  .benefits article {
    min-height: auto;
  }

  .benefits article + article {
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .icon {
    margin-bottom: 34px;
  }

  .quote-section {
    background-attachment: scroll;
  }

  .final-cta {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .site-header {
    inset: 10px 10px auto;
    padding: 8px;
    max-width: calc(100vw - 20px);
  }

  .brand strong {
    max-width: 118px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .brand small {
    display: none;
  }

  .header-cta {
    display: none;
  }

  h1 {
    font-size: clamp(3.4rem, 22vw, 5.6rem);
  }

  .hero-content {
    padding-inline: 20px;
  }

  .hero-actions,
  .primary-button,
  .secondary-button {
    width: 100%;
  }

  .trust-strip {
    grid-template-columns: 1fr;
  }

  .trust-strip div + div {
    border-left: 0;
    border-top: 1px solid var(--line);
    padding-left: 0;
  }

  .floating-whatsapp {
    right: 12px;
    bottom: 12px;
    width: 54px;
    min-width: 54px;
    padding: 0;
  }

  .floating-whatsapp span:last-child {
    display: none;
  }
}