:root {
  --ink: #1a1220;
  --ink-soft: #5a4760;
  --paper: #faf5f8;
  --paper-deep: #f0e6ef;
  --brand: #7a3d6a;
  --brand-deep: #4a2342;
  --blush: #f0c9d8;
  --rose: #d4789c;
  --violet: #6b4f8c;
  --violet-soft: #e8dff0;
  --sage: #3a6b64;
  --sage-soft: #d8e8e4;
  --sand: #f6ebe6;
  --line: rgba(74, 35, 66, 0.12);
  --shadow: 0 20px 50px rgba(26, 18, 32, 0.16);
  --radius: 20px;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Figtree", "Segoe UI", sans-serif;
  --header-h: 4.25rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background-color: var(--paper);
  background-image:
    radial-gradient(1100px 640px at 8% -8%, rgba(240, 201, 216, 0.55), transparent 58%),
    radial-gradient(900px 560px at 100% 4%, rgba(232, 223, 240, 0.7), transparent 52%),
    linear-gradient(180deg, var(--paper) 0%, var(--sand) 42%, var(--paper-deep) 100%);
  line-height: 1.65;
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.035;
  z-index: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

body > *:not(.whatsapp-float):not(.skip-link) {
  position: relative;
  z-index: 1;
}

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

a {
  color: inherit;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  background: var(--brand);
  color: #fff;
  padding: 0.6rem 1rem;
  z-index: 100;
  border-radius: 999px;
  text-decoration: none;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(14px);
  background: rgba(250, 244, 246, 0.78);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
  background: rgba(250, 244, 246, 0.94);
}

.site-header__inner,
.section__inner,
.site-footer__inner {
  width: min(1100px, calc(100% - 2.5rem));
  margin-inline: auto;
}

.site-header__inner {
  min-height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand-mark {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 650;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
  color: var(--brand-deep);
  text-decoration: none;
}

a.brand-mark:hover {
  color: var(--brand);
}

.site-nav {
  display: flex;
  gap: 1.35rem;
  font-size: 0.95rem;
  font-weight: 500;
}

.site-nav a {
  text-decoration: none;
  color: var(--ink-soft);
  transition: color 0.2s var(--ease);
}

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

.hero {
  position: relative;
  min-height: calc(100svh - var(--header-h));
  display: grid;
  align-items: end;
  overflow: hidden;
  color: #fff8fb;
}

.hero__media {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, rgba(63, 26, 44, 0.22), rgba(58, 107, 100, 0.16)),
    url("https://images.unsplash.com/photo-1544027993-37dbfe43562a?auto=format&fit=crop&w=2000&q=80")
      center 30% / cover no-repeat;
  transform: scale(1.05);
  animation: hero-drift 20s var(--ease) infinite alternate;
}

.hero__veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      180deg,
      rgba(27, 18, 22, 0.2) 0%,
      rgba(27, 18, 22, 0.48) 42%,
      rgba(27, 18, 22, 0.86) 100%
    ),
    radial-gradient(700px 380px at 18% 78%, rgba(200, 95, 132, 0.32), transparent 62%);
}

.hero__content {
  position: relative;
  z-index: 1;
  width: min(760px, calc(100% - 2.5rem));
  margin: 0 auto 4.75rem;
  padding-top: 5rem;
  animation: rise-in 0.95s var(--ease) both;
}

.hero__brand {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.15rem, 5.4vw, 3.35rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.05;
  text-shadow: 0 10px 34px rgba(0, 0, 0, 0.28);
}

.hero__specialty {
  margin: 0.55rem 0 1.15rem;
  font-size: 0.92rem;
  font-weight: 650;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blush);
}

.hero__title {
  margin: 0 0 0.9rem;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 500;
  line-height: 1.25;
  max-width: 18ch;
  color: #fff;
}

.hero__lead {
  margin: 0 0 1.8rem;
  max-width: 34ch;
  font-size: 1.08rem;
  color: rgba(255, 248, 251, 0.9);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.8rem 1.4rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font: inherit;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition:
    transform 0.25s var(--ease),
    background 0.25s var(--ease),
    border-color 0.25s var(--ease),
    color 0.25s var(--ease),
    box-shadow 0.25s var(--ease);
}

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

.btn--primary {
  background: linear-gradient(135deg, var(--rose), var(--brand));
  color: #fff;
  box-shadow: 0 12px 30px rgba(122, 51, 84, 0.34);
}

.btn--primary:hover {
  background: linear-gradient(135deg, #d46f93, var(--brand-deep));
}

.btn--ghost {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.42);
  color: #fff;
  backdrop-filter: blur(8px);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.16);
}

.btn--block {
  width: 100%;
}

.section {
  padding: clamp(4.25rem, 8vw, 6.75rem) 0;
}

.section h2 {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 3.5vw, 2.65rem);
  font-weight: 650;
  letter-spacing: -0.03em;
  line-height: 1.12;
  color: var(--brand-deep);
}

.eyebrow {
  margin: 0 0 0.7rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sage);
}

.section__lead {
  margin: 0;
  max-width: 44ch;
  color: var(--ink-soft);
  font-size: 1.06rem;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.75s var(--ease), transform 0.75s var(--ease);
  transition-delay: calc(var(--i, 0) * 90ms);
}

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

.focus-list {
  list-style: none;
  margin: 2.75rem 0 0;
  padding: 0;
  display: grid;
  gap: 1.5rem;
}

.focus-list h3 {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 650;
  color: var(--brand);
}

.focus-list p {
  margin: 0;
  color: var(--ink-soft);
  max-width: 34ch;
}

.focus-list li {
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}

.section--modalidad {
  background:
    linear-gradient(145deg, rgba(58, 107, 100, 0.1), rgba(200, 95, 132, 0.08)),
    rgba(255, 255, 255, 0.28);
  border-block: 1px solid var(--line);
}

.section__inner--split {
  display: grid;
  gap: 2.25rem;
  align-items: end;
}

.modality-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.modality-list li {
  display: grid;
  gap: 0.25rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink-soft);
}

.modality-list li:first-child {
  border-top: 1px solid var(--line);
}

.modality-list__label {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 650;
  color: var(--brand-deep);
}

.section--about .section__inner--about {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.about__photo {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background:
    linear-gradient(160deg, var(--blush), var(--sage-soft));
}

.about__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.section--contact {
  padding-bottom: 7rem;
}

.contact-fold {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.contact-fold__trigger {
  width: 100%;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.5rem 0;
  border: 0;
  background: transparent;
  color: inherit;
  text-align: left;
  cursor: pointer;
  font: inherit;
}

.contact-fold__copy {
  display: grid;
  gap: 0.55rem;
  min-width: 0;
}

.contact-fold__title {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 3.5vw, 2.65rem);
  font-weight: 650;
  letter-spacing: -0.03em;
  line-height: 1.12;
  color: var(--brand-deep);
}

.contact-fold__trigger .section__lead {
  max-width: 46ch;
}

.contact-fold__meta {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
  padding-bottom: 0.35rem;
}

.contact-fold__hint {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--brand);
}

.contact-fold__arrow {
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.55);
  position: relative;
  transition: transform 0.3s var(--ease), background 0.3s var(--ease);
}

.contact-fold__arrow::before,
.contact-fold__arrow::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0.7rem;
  height: 2px;
  background: var(--brand);
  transform: translate(-50%, -50%);
}

.contact-fold__arrow::after {
  transform: translate(-50%, -50%) rotate(90deg);
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}

.contact-fold.is-open .contact-fold__arrow {
  background: rgba(239, 196, 210, 0.45);
}

.contact-fold.is-open .contact-fold__arrow::after {
  transform: translate(-50%, -50%) rotate(90deg) scaleX(0);
  opacity: 0;
}

.contact-fold__panel {
  overflow: hidden;
  padding-bottom: 1.75rem;
}

.contact-fold__panel[hidden] {
  display: none;
}

.lead-form {
  display: grid;
  gap: 1rem;
  padding: 0.25rem 0 0;
}

.field {
  display: grid;
  gap: 0.4rem;
}

.field label {
  font-weight: 600;
  font-size: 0.95rem;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--ink);
  padding: 0.9rem 1rem;
  font: inherit;
  outline: none;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s var(--ease);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: rgba(200, 95, 132, 0.65);
  box-shadow: 0 0 0 4px rgba(239, 196, 210, 0.5);
  background: #fff;
}

.field textarea {
  resize: vertical;
  min-height: 120px;
}

.field-row {
  display: grid;
  gap: 1rem;
}

.field--check label {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  font-weight: 500;
  color: var(--ink-soft);
}

.field--check input {
  width: auto;
  margin-top: 0.25rem;
  accent-color: var(--brand);
}

.form-status {
  min-height: 1.4em;
  margin: 0.25rem 0 0;
  font-size: 0.95rem;
  color: var(--sage);
}

.form-status.is-error {
  color: #9b2748;
}

.site-footer {
  padding: 2.5rem 0 5.5rem;
  border-top: 1px solid var(--line);
  background: rgba(63, 26, 44, 0.04);
}

.site-footer__inner {
  display: grid;
  gap: 0.35rem;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.site-footer__note {
  margin: 0.4rem 0 0;
  color: var(--brand);
  font-weight: 600;
}

.whatsapp-float {
  position: fixed !important;
  right: 1.1rem;
  bottom: 1.1rem;
  z-index: 999 !important;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #1faa5a;
  color: #fff;
  box-shadow: var(--shadow);
  text-decoration: none;
  animation: wa-in 0.7s var(--ease) 0.45s both, wa-pulse 2.8s ease-in-out 1.4s infinite;
}

.whatsapp-float svg {
  width: 1.7rem;
  height: 1.7rem;
}

.whatsapp-float:hover {
  transform: translateY(-3px) scale(1.03);
}

.whatsapp-float.is-hidden {
  display: none;
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes hero-drift {
  from {
    transform: scale(1.05) translate3d(0, 0, 0);
  }
  to {
    transform: scale(1.1) translate3d(-1.4%, -1.2%, 0);
  }
}

@keyframes wa-in {
  from {
    opacity: 0;
    transform: translateY(16px) scale(0.9);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes wa-pulse {
  0%,
  100% {
    box-shadow: 0 10px 28px rgba(31, 170, 90, 0.35);
  }
  50% {
    box-shadow: 0 10px 28px rgba(31, 170, 90, 0.35), 0 0 0 12px rgba(31, 170, 90, 0.12);
  }
}

@media (min-width: 768px) {
  .focus-list {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
  }

  .focus-list li {
    padding: 0 0 0 1.2rem;
    border-top: 0;
    border-left: 1px solid var(--line);
  }

  .section__inner--split {
    grid-template-columns: 1.25fr 0.75fr;
  }

  .contact-fold__trigger {
    padding: 1.85rem 0;
  }

  .lead-form {
    padding: 1.5rem 1.85rem 1.85rem;
    background: rgba(255, 255, 255, 0.58);
    border: 1px solid var(--line);
    border-radius: calc(var(--radius) + 2px);
    box-shadow: 0 22px 48px rgba(63, 26, 44, 0.08);
  }

  .field-row {
    grid-template-columns: 1fr 1fr;
  }

  .section--about .section__inner--about {
    grid-template-columns: 1.1fr 0.9fr;
  }
}

@media (max-width: 640px) {
  .site-nav {
    gap: 0.9rem;
    font-size: 0.88rem;
  }

  .hero__content {
    margin-bottom: 3.1rem;
  }

  .hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .contact-fold__trigger {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .contact-fold__meta {
    padding-bottom: 0;
  }
}

.service-grid {
  margin-top: 2rem;
  display: grid;
  gap: 1.25rem;
}

.service-card {
  padding: 1.5rem 1.4rem;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.service-card__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.35rem;
}

.service-card__head h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 650;
  color: var(--brand-deep);
}

.service-card__price {
  margin: 0;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--violet);
}

.service-card__meta {
  margin: 0 0 0.75rem;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.service-card__text {
  margin: 0 0 1rem;
  color: var(--ink-soft);
}

.service-card__includes {
  margin: 0 0 1.25rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.35rem;
}

.service-card__includes li {
  position: relative;
  padding-left: 1.2rem;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.service-card__includes li::before {
  content: "·";
  position: absolute;
  left: 0.25rem;
  color: var(--brand);
  font-weight: 700;
}

.service-card .btn--secondary {
  margin-top: 0;
}

.faq-list {
  margin-top: 1.75rem;
  display: grid;
  gap: 0.65rem;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) - 6px);
  background: rgba(255, 255, 255, 0.5);
  padding: 0.2rem 1rem;
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 0.95rem 0;
  font-weight: 700;
  color: var(--brand-deep);
}

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

.faq-item p {
  margin: 0 0 1rem;
  color: var(--ink-soft);
}

.contact-meta {
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.4rem;
  color: var(--ink-soft);
  font-size: 0.98rem;
}

.contact-meta a {
  color: var(--brand);
  text-decoration: none;
}

.contact-social {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.1rem;
}

.contact-social a {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--violet);
}

.section--about.about--no-photo .section__inner--about {
  grid-template-columns: 1fr;
}

.section--about.about--no-photo .about__photo {
  display: none;
}

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .hero__media,
  .hero__content,
  .whatsapp-float {
    animation: none !important;
  }

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