/* Mobile-first: base styles target 320px; enhancements via min-width only. */

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--color-ink);
  background: var(--color-surface);
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.08;
  margin: 0;
  text-wrap: balance;
}

p {
  margin: 0;
}

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

a {
  color: var(--color-teal);
}

.wrap {
  width: min(100% - 2 * var(--space-gutter), var(--content-max));
  margin-inline: auto;
}

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 3rem; /* ≥44px touch target */
  padding: 0.8rem 1.6rem;
  border-radius: var(--radius-pill);
  border: 1.5px solid transparent;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  cursor: pointer;
  transition:
    transform var(--duration-fast) var(--ease-out-expo),
    box-shadow var(--duration-fast) var(--ease-out-expo),
    background-color var(--duration-fast) ease;
}

.btn:active {
  transform: translateY(1px) scale(0.99);
}

.btn-solid {
  background: var(--color-palm);
  color: var(--color-ivory-on-dark);
  box-shadow: 0 10px 24px -12px oklch(42% 0.085 165 / 0.65);
}

.btn-solid:hover {
  background: var(--color-palm-deep);
  transform: translateY(-2px);
  box-shadow: 0 16px 30px -12px oklch(42% 0.085 165 / 0.7);
}

.btn-outline {
  border-color: var(--color-ink);
  color: var(--color-ink);
  background: transparent;
}

.btn-outline:hover {
  background: var(--color-ink);
  color: var(--color-ivory-on-dark);
}

.btn:focus-visible,
.quiz-option:focus-visible,
.quiz-back:focus-visible,
a:focus-visible {
  outline: 2.5px solid var(--color-terracotta);
  outline-offset: 3px;
}

/* ── Sticky nav ──────────────────────────────────────────── */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: oklch(97.5% 0.012 90 / 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition:
    border-color var(--duration-normal) ease,
    background-color var(--duration-normal) ease;
}

.site-nav.is-condensed {
  border-bottom-color: var(--color-line);
}

.site-nav .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 0.9rem;
  transition: padding var(--duration-normal) var(--ease-out-expo);
}

.site-nav.is-condensed .wrap {
  padding-block: 0.5rem;
}

.wordmark {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--color-ink);
  text-decoration: none;
  letter-spacing: 0.01em;
}

.wordmark em {
  font-style: italic;
  color: var(--color-terracotta);
}

.nav-links {
  display: none;
  gap: 1.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: var(--color-ink-soft);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
}

.nav-links a:hover {
  color: var(--color-palm);
}

.nav-cta-group {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.lang-switch {
  display: flex;
  gap: 0.15rem;
  font-size: 0.82rem;
  font-weight: 600;
}

.lang-switch button {
  padding: 0.35rem 0.5rem;
  min-height: 2rem;
  border: none;
  background: none;
  border-radius: 0.5rem;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  color: var(--color-ink-soft);
}

.lang-switch [aria-pressed='true'] {
  background: var(--color-terracotta-soft);
  color: var(--color-ink);
}

.nav-cta {
  min-height: 2.6rem;
  padding: 0.55rem 1.1rem;
  font-size: 0.9rem;
}

@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }
}

/* ── Hero ────────────────────────────────────────────────── */
.hero {
  position: relative;
  overflow: clip;
  padding-block: clamp(3.5rem, 2rem + 6vw, 8rem) var(--space-section);
  background:
    radial-gradient(60rem 40rem at 110% -10%, oklch(90% 0.045 55 / 0.55), transparent 60%),
    radial-gradient(50rem 36rem at -20% 110%, oklch(88% 0.05 165 / 0.45), transparent 55%),
    var(--color-surface);
}

.hero .wrap {
  display: grid;
  gap: 2.5rem;
}

.kicker {
  font-size: var(--text-kicker);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-terracotta);
  margin-bottom: 1.1rem;
}

.hero h1 {
  font-size: var(--text-hero);
  letter-spacing: -0.015em;
}

.hero h1 em {
  font-style: italic;
  color: var(--color-palm);
}

.hero-sub {
  margin-top: 1.4rem;
  max-width: 34rem;
  font-size: clamp(1.05rem, 1rem + 0.3vw, 1.2rem);
  color: var(--color-ink-soft);
}

.hero-ctas {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  align-items: center;
}

.hero-microcopy {
  margin-top: 1rem;
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
  letter-spacing: 0.02em;
}

.hero-visual {
  position: relative;
}

/* Editorial offset frame around the image placeholder */
.hero-visual::before {
  content: '';
  position: absolute;
  inset: 1.25rem -0.75rem -0.75rem 1.25rem;
  border: 1.5px solid var(--color-terracotta);
  border-radius: var(--radius-card);
  z-index: 0;
}

.img-placeholder {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 100%;
  border-radius: var(--radius-card);
  background: linear-gradient(150deg, var(--color-surface-sand), oklch(88% 0.05 165 / 0.6));
  border: 1px dashed var(--color-line);
  color: var(--color-ink-soft);
  font-size: var(--text-sm);
  text-align: center;
  padding: 1rem;
}

.hero-visual .img-placeholder {
  aspect-ratio: 4 / 3;
}

@media (min-width: 900px) {
  .hero .wrap {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: center;
    gap: 4rem;
  }
}

/* ── Trust strip ─────────────────────────────────────────── */
.trust {
  border-block: 1px solid var(--color-line);
  background: var(--color-surface-card);
  padding-block: 1.5rem;
}

.trust .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1rem 2.5rem;
  text-align: center;
}

.trust-lead {
  width: 100%;
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
}

.trust-stat {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--color-ink);
}

.trust-stat small {
  display: block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
}

@media (min-width: 768px) {
  .trust .wrap {
    justify-content: space-between;
    text-align: left;
  }

  .trust-lead {
    width: auto;
    max-width: 16rem;
  }
}

/* ── Sections shared ─────────────────────────────────────── */
.section {
  padding-block: var(--space-section);
}

.section-head {
  max-width: 42rem;
  margin-bottom: clamp(2.5rem, 2rem + 3vw, 4.5rem);
}

.section-head h2 {
  font-size: var(--text-h2);
  letter-spacing: -0.01em;
}

.section-head p {
  margin-top: 1rem;
  color: var(--color-ink-soft);
}

.section-index {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-kicker);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-terracotta);
  margin-bottom: 1rem;
}

/* ── Risks (problem agitation) ───────────────────────────── */
.risks {
  background: var(--color-surface-sand);
}

.risk-grid {
  display: grid;
  gap: 1.25rem;
}

.risk-card {
  background: var(--color-surface-card);
  border-radius: var(--radius-card);
  padding: 1.75rem 1.5rem;
  border-top: 3px solid var(--color-terracotta);
  box-shadow: 0 14px 34px -24px oklch(26% 0.035 165 / 0.5);
  transition:
    transform var(--duration-normal) var(--ease-out-expo),
    box-shadow var(--duration-normal) var(--ease-out-expo);
}

.risk-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 44px -24px oklch(26% 0.035 165 / 0.55);
}

.risk-card h3 {
  font-size: var(--text-h3);
}

.risk-consequence {
  margin-top: 0.75rem;
  color: var(--color-ink-soft);
  font-size: 0.95rem;
}

.risk-shield {
  margin-top: 1.25rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--color-line);
  font-size: 0.95rem;
}

.risk-shield strong {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-palm);
  margin-bottom: 0.4rem;
}

@media (min-width: 768px) {
  .risk-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
}

/* ── Quiz (dark, grid-breaking) ──────────────────────────── */
.quiz {
  background:
    radial-gradient(45rem 30rem at 85% 0%, oklch(35% 0.07 190 / 0.5), transparent 60%),
    var(--color-palm-deep);
  color: var(--color-ivory-on-dark);
}

.quiz .section-head h2 {
  color: var(--color-ivory-on-dark);
}

.quiz .section-head p {
  color: oklch(96% 0.015 90 / 0.7);
}

.quiz-shell {
  max-width: 38rem;
}

@media (min-width: 900px) {
  .quiz .section-head,
  .quiz-shell {
    margin-inline: auto;
    text-align: center;
  }

  .quiz-options {
    text-align: left;
  }
}

#quiz-root:focus {
  outline: none;
}

.quiz-panel {
  background: oklch(96% 0.015 90 / 0.06);
  border: 1px solid oklch(96% 0.015 90 / 0.14);
  border-radius: var(--radius-card);
  padding: clamp(1.5rem, 1.2rem + 1.5vw, 2.5rem);
}

.quiz-progress {
  font-size: var(--text-kicker);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-terracotta);
}

.quiz-question {
  margin-top: 0.75rem;
  font-size: var(--text-h3);
  color: var(--color-ivory-on-dark);
}

.quiz-options {
  margin-top: 1.5rem;
  display: grid;
  gap: 0.75rem;
}

.quiz-option {
  display: grid;
  gap: 0.2rem;
  text-align: left;
  min-height: 3.5rem;
  padding: 0.9rem 1.1rem;
  border-radius: 0.9rem;
  border: 1.5px solid oklch(96% 0.015 90 / 0.22);
  background: transparent;
  color: var(--color-ivory-on-dark);
  font-family: var(--font-body);
  cursor: pointer;
  transition:
    border-color var(--duration-fast) ease,
    background-color var(--duration-fast) ease,
    transform var(--duration-fast) var(--ease-out-expo);
}

.quiz-option:hover {
  border-color: var(--color-terracotta);
  background: oklch(96% 0.015 90 / 0.07);
  transform: translateX(4px);
}

.quiz-option.is-selected {
  border-color: var(--color-terracotta);
  background: oklch(63% 0.13 45 / 0.16);
}

.quiz-option-label {
  font-weight: 600;
  font-size: 1.02rem;
}

.quiz-option-hint {
  font-size: 0.85rem;
  color: oklch(96% 0.015 90 / 0.65);
}

.quiz-back {
  margin-top: 1.25rem;
  background: none;
  border: none;
  padding: 0.5rem 0;
  min-height: 2.75rem;
  color: oklch(96% 0.015 90 / 0.7);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
}

.quiz-back:hover {
  color: var(--color-ivory-on-dark);
}

.quiz-result-code {
  margin-top: 0.9rem;
  font-size: clamp(1.6rem, 1.3rem + 1.5vw, 2.4rem);
  color: var(--color-ivory-on-dark);
}

.quiz-result-title {
  margin-top: 0.4rem;
  font-weight: 600;
  color: var(--color-terracotta);
}

.quiz-result-detail {
  margin-top: 1rem;
  color: oklch(96% 0.015 90 / 0.78);
}

.quiz-result-note {
  margin-top: 0.9rem;
  font-size: 0.9rem;
  color: oklch(96% 0.015 90 / 0.65);
  border-left: 2px solid var(--color-terracotta);
  padding-left: 0.9rem;
}

.quiz-actions {
  margin-top: 1.75rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.25rem;
}

.quiz-actions .quiz-back {
  margin-top: 0;
}

/* ── Services ────────────────────────────────────────────── */
.service-block {
  display: grid;
  gap: 1.75rem;
  align-items: center;
}

.service-block + .service-block {
  margin-top: clamp(3rem, 2.5rem + 3vw, 5.5rem);
}

.service-copy h3 {
  font-size: clamp(1.5rem, 1.25rem + 1.2vw, 2.2rem);
}

.service-copy p {
  margin-top: 1rem;
  color: var(--color-ink-soft);
}

.service-visual .img-placeholder {
  aspect-ratio: 5 / 4;
}

@media (min-width: 900px) {
  .service-block {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }

  .service-block.is-reversed .service-visual {
    order: -1;
  }
}

/* ── Packages ────────────────────────────────────────────── */
.packages {
  background: var(--color-surface-sand);
}

.package-grid {
  display: grid;
  gap: 1.5rem;
  align-items: stretch;
}

.package-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--color-surface-card);
  border-radius: var(--radius-card);
  padding: 2rem 1.6rem;
  border: 1px solid var(--color-line);
  transition:
    transform var(--duration-normal) var(--ease-out-expo),
    box-shadow var(--duration-normal) var(--ease-out-expo);
}

.package-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 26px 48px -26px oklch(26% 0.035 165 / 0.5);
}

.package-card.is-featured {
  background: var(--color-palm-deep);
  color: var(--color-ivory-on-dark);
  border-color: transparent;
  box-shadow: 0 30px 56px -28px oklch(30% 0.06 168 / 0.85);
}

.package-badge {
  position: absolute;
  top: -0.8rem;
  left: 1.6rem;
  background: var(--color-terracotta);
  color: var(--color-ivory-on-dark);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-pill);
}

.package-card h3 {
  font-size: var(--text-h3);
}

.package-visa {
  margin-top: 0.3rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-terracotta);
}

.package-for {
  margin-top: 0.9rem;
  font-size: 0.95rem;
  color: var(--color-ink-soft);
}

.package-card.is-featured .package-for {
  color: oklch(96% 0.015 90 / 0.72);
}

.package-features {
  list-style: none;
  margin: 1.25rem 0 1.75rem;
  padding: 0;
  display: grid;
  gap: 0.6rem;
  font-size: 0.95rem;
  flex-grow: 1;
}

.package-features li {
  padding-left: 1.5rem;
  position: relative;
}

.package-features li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--color-palm);
  font-weight: 700;
}

.package-card.is-featured .package-features li::before {
  color: var(--color-terracotta);
}

.package-card.is-featured .btn-solid {
  background: var(--color-terracotta);
}

.package-card.is-featured .btn-solid:hover {
  background: oklch(56% 0.13 45);
}

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

  .package-card.is-featured {
    transform: translateY(-1rem);
  }

  .package-card.is-featured:hover {
    transform: translateY(-1.35rem);
  }
}

/* ── FAQ ─────────────────────────────────────────────────── */
.faq-list {
  max-width: 46rem;
  display: grid;
  gap: 0.75rem;
}

@media (min-width: 900px) {
  #faq .section-head,
  #faq .faq-list {
    margin-inline: auto;
  }

  #faq .section-head {
    text-align: center;
  }
}

.faq-list details {
  background: var(--color-surface-card);
  border: 1px solid var(--color-line);
  border-radius: 0.9rem;
  padding: 0;
  overflow: clip;
}

.faq-list summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 1.25rem;
  font-weight: 600;
  min-height: 3rem;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: '+';
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--color-terracotta);
  flex-shrink: 0;
  transition: transform var(--duration-fast) var(--ease-out-expo);
}

.faq-list details[open] summary::after {
  transform: rotate(45deg);
}

.faq-list details[open] summary {
  color: var(--color-palm);
}

.faq-answer {
  padding: 0 1.25rem 1.25rem;
  color: var(--color-ink-soft);
  font-size: 0.97rem;
}

/* ── Final CTA ───────────────────────────────────────────── */
.final-cta .wrap {
  background:
    radial-gradient(40rem 26rem at 100% 0%, oklch(63% 0.13 45 / 0.25), transparent 55%),
    var(--color-palm-deeper);
  color: var(--color-ivory-on-dark);
  border-radius: calc(var(--radius-card) * 1.5);
  padding: clamp(2.5rem, 2rem + 3vw, 5rem);
  display: grid;
  gap: 2rem;
  align-items: center;
}

.founder-photo {
  width: 7rem;
  height: 7rem;
  border-radius: 50%;
  border: 2px solid oklch(96% 0.015 90 / 0.4);
  object-fit: cover;
}

.final-cta h2 {
  font-size: var(--text-h2);
  color: var(--color-ivory-on-dark);
}

.final-cta h2 em {
  font-style: italic;
  color: var(--color-terracotta);
}

.final-cta p {
  margin-top: 1rem;
  color: oklch(96% 0.015 90 / 0.75);
  max-width: 30rem;
}

.final-cta .btn {
  margin-top: 1.75rem;
}

@media (min-width: 768px) {
  .final-cta .wrap {
    grid-template-columns: auto 1fr;
    gap: 3rem;
  }
}

/* ── Footer ──────────────────────────────────────────────── */
.site-footer {
  padding-block: 2.5rem;
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
}

.site-footer .wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  justify-content: space-between;
  align-items: center;
}

.site-footer a {
  color: inherit;
}

/* ── Floating WhatsApp CTA (mobile) ──────────────────────── */
.floating-wa {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 60;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-height: 3.25rem;
  padding: 0.85rem 1.3rem;
  border-radius: var(--radius-pill);
  background: var(--color-whatsapp);
  color: oklch(99% 0 0);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  box-shadow: 0 14px 30px -10px oklch(65% 0.17 150 / 0.7);
  transition: transform var(--duration-fast) var(--ease-out-expo);
}

.floating-wa:hover {
  transform: translateY(-3px);
}

@media (min-width: 900px) {
  .floating-wa {
    display: none;
  }
}

/* ── Back to top ─────────────────────────────────────────── */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.back-to-top {
  position: fixed;
  right: 1rem;
  bottom: 5.5rem;
  z-index: 60;
  display: grid;
  place-items: center;
  width: 2.9rem;
  height: 2.9rem;
  border-radius: 50%;
  background: var(--color-palm-deep);
  color: var(--color-ivory-on-dark);
  box-shadow: 0 14px 28px -12px oklch(26% 0.035 165 / 0.55);
  opacity: 0;
  transform: translateY(0.75rem) scale(0.85);
  pointer-events: none;
  transition:
    opacity var(--duration-normal) var(--ease-out-expo),
    transform var(--duration-normal) var(--ease-out-expo),
    background-color var(--duration-fast) ease;
}

.back-to-top.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.back-to-top:hover {
  background: var(--color-terracotta);
  transform: translateY(-3px) scale(1);
}

@media (min-width: 900px) {
  .back-to-top {
    right: 1.5rem;
    bottom: 1.5rem;
  }
}

/* ── Reveals ─────────────────────────────────────────────── */
[data-reveal] {
  opacity: 0;
  transform: translateY(1.5rem);
  transition:
    opacity var(--duration-reveal) var(--ease-out-expo),
    transform var(--duration-reveal) var(--ease-out-expo);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

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

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}