:root {
  --ink: #151016;
  --ink-soft: #3c303b;
  --paper: #fbf7f1;
  --cream: #fffaf2;
  --line: #e8dccb;
  --plum: #45133f;
  --magenta: #b71e74;
  --gold: #c9942d;
  --teal: #0f6f68;
  --rose: #f7dce9;
  --white: #ffffff;
  --shadow: 0 22px 60px rgba(21, 16, 22, 0.16);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
}

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

a {
  color: inherit;
}

button,
input {
  font: inherit;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 1000;
  transform: translateY(-140%);
  background: var(--ink);
  color: var(--white);
  padding: 10px 14px;
  border-radius: 6px;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 14px max(22px, calc((100vw - var(--max)) / 2));
  color: var(--white);
  transition: background 180ms ease, box-shadow 180ms ease, color 180ms ease;
}

.site-header.is-scrolled,
.site-header.is-open {
  background: rgba(251, 247, 241, 0.97);
  color: var(--ink);
  box-shadow: 0 10px 30px rgba(21, 16, 22, 0.1);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  text-decoration: none;
  font-weight: 800;
}

.brand img {
  width: 50px;
  height: 52px;
  object-fit: contain;
}

.brand span {
  white-space: nowrap;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.site-nav a,
.header-cta {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 700;
}

.site-nav a {
  padding: 8px 12px;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: rgba(255, 255, 255, 0.18);
}

.site-header.is-scrolled .site-nav a:hover,
.site-header.is-scrolled .site-nav a:focus-visible,
.site-header.is-open .site-nav a:hover,
.site-header.is-open .site-nav a:focus-visible {
  background: rgba(183, 30, 116, 0.1);
}

.header-cta {
  background: var(--gold);
  color: var(--ink);
  padding: 8px 16px;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid currentColor;
  border-radius: 6px;
  background: transparent;
  color: inherit;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 88svh;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background: var(--plum);
}

.hero-media {
  position: absolute;
  inset: 0;
}

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

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(21, 16, 22, 0.72), rgba(21, 16, 22, 0.28) 45%, rgba(21, 16, 22, 0.5)),
    linear-gradient(0deg, rgba(21, 16, 22, 0.5), rgba(21, 16, 22, 0.08) 45%);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(470px, calc(100% - 44px));
  margin-left: max(22px, calc((100vw - var(--max)) / 2));
  margin-right: auto;
  padding-top: 86px;
  padding-bottom: 44px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--gold);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  font-size: 3.75rem;
  line-height: 0.95;
  letter-spacing: 0;
  text-wrap: balance;
}

.hero-copy {
  max-width: 34rem;
  margin: 18px 0 0;
  font-size: 1.18rem;
}

.hero-actions,
.inline-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 800;
  text-align: center;
  cursor: pointer;
}

.button.primary {
  background: var(--gold);
  color: var(--ink);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.55);
  color: var(--white);
}

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

.button:hover,
.button:focus-visible,
.header-cta:hover,
.header-cta:focus-visible,
.product-purchase a:hover,
.product-purchase a:focus-visible {
  transform: translateY(-1px);
}

.hero-prices {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 150px));
  gap: 12px;
  margin: 28px 0 8px;
}

.hero-prices div {
  border-left: 3px solid var(--gold);
  padding-left: 12px;
}

.hero-prices dt {
  font-size: 0.86rem;
  font-weight: 800;
  text-transform: uppercase;
}

.hero-prices dd {
  margin: 0;
  font-size: 2rem;
  font-weight: 900;
}

.price-note {
  margin: 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: 0.94rem;
}

.quick-bar {
  width: min(var(--max), calc(100% - 44px));
  margin: -34px auto 0;
  position: relative;
  z-index: 4;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.quick-bar div {
  min-width: 0;
  padding: 22px 24px;
  border-right: 1px solid var(--line);
}

.quick-bar div:last-child {
  border-right: 0;
}

.quick-bar strong,
.quick-bar span {
  display: block;
}

.quick-bar strong {
  font-size: 1rem;
}

.quick-bar span {
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.section {
  width: min(var(--max), calc(100% - 44px));
  margin: 0 auto;
  padding: 88px 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.section-heading.compact {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section h2 {
  margin: 0;
  font-size: 2.35rem;
  line-height: 1.1;
  letter-spacing: 0;
  text-wrap: balance;
}

.section-heading p:not(.eyebrow) {
  color: var(--ink-soft);
  margin: 14px 0 0;
}

.intro-section {
  padding-top: 78px;
  padding-bottom: 56px;
}

.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  font-size: 1.08rem;
  color: var(--ink-soft);
}

.intro-grid p {
  margin: 0;
}

.kit-section {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(360px, 1fr);
  gap: 50px;
  align-items: center;
}

.kit-copy > p {
  color: var(--ink-soft);
}

.check-list {
  list-style: none;
  padding: 0;
  margin: 24px 0;
  display: grid;
  gap: 10px;
}

.check-list li {
  position: relative;
  padding-left: 28px;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 14px;
  height: 8px;
  border-left: 3px solid var(--teal);
  border-bottom: 3px solid var(--teal);
  transform: rotate(-45deg);
}

.price-box {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2px 18px;
  align-items: center;
  width: min(100%, 420px);
  margin-top: 22px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--cream);
}

.price-box span {
  font-weight: 800;
}

.price-box strong {
  grid-row: span 2;
  color: var(--magenta);
  font-size: 2.4rem;
  line-height: 1;
}

.price-box small {
  color: var(--ink-soft);
}

.kit-figure {
  margin: 0;
  border-radius: 8px;
  overflow: hidden;
  background: var(--plum);
  box-shadow: var(--shadow);
}

.kit-figure img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.kit-figure figcaption {
  padding: 14px 16px;
  background: var(--ink);
  color: var(--white);
  font-size: 0.92rem;
}

.products-section {
  width: 100%;
  max-width: none;
  padding-left: max(22px, calc((100vw - var(--max)) / 2));
  padding-right: max(22px, calc((100vw - var(--max)) / 2));
  background: var(--cream);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.product-card {
  display: grid;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 12px 34px rgba(21, 16, 22, 0.08);
}

.product-card img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  background: var(--plum);
}

.product-body {
  display: flex;
  flex-direction: column;
  padding: 22px;
}

.product-type {
  margin: 0 0 4px;
  color: var(--magenta);
  font-size: 0.84rem;
  font-weight: 800;
  text-transform: uppercase;
}

.product-card h3,
.steps h3,
.benefit-list h3,
.detail-panel h3,
.location-list h3 {
  margin: 0;
  line-height: 1.2;
  letter-spacing: 0;
}

.product-card p {
  color: var(--ink-soft);
}

.product-card ul {
  margin: 0 0 22px;
  padding-left: 18px;
  color: var(--ink-soft);
}

.product-purchase {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

.product-purchase strong {
  color: var(--magenta);
  font-size: 1.6rem;
}

.product-purchase a {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 14px;
  border-radius: 6px;
  background: var(--ink);
  color: var(--white);
  text-decoration: none;
  font-weight: 800;
}

.routine-section {
  padding-bottom: 58px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.steps article {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 24px;
  background: var(--white);
}

.steps span {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  border-radius: 50%;
  background: var(--teal);
  color: var(--white);
  font-weight: 900;
}

.steps p,
.detail-panel p,
.location-list p {
  color: var(--ink-soft);
}

.benefits-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.76fr) minmax(0, 1fr);
  gap: 48px;
  align-items: center;
}

.benefit-image {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--plum);
}

.benefit-image img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.benefit-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 28px;
}

.benefit-list article {
  border-left: 4px solid var(--gold);
  padding: 0 0 0 16px;
}

.benefit-list p {
  margin: 8px 0 0;
  color: var(--ink-soft);
}

.details-section {
  width: 100%;
  max-width: none;
  padding-left: max(22px, calc((100vw - var(--max)) / 2));
  padding-right: max(22px, calc((100vw - var(--max)) / 2));
  background: var(--ink);
  color: var(--white);
}

.details-section .eyebrow {
  color: var(--gold);
}

.details-section .section-heading p {
  color: rgba(255, 255, 255, 0.74);
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.detail-panel {
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.06);
}

.detail-panel p {
  color: rgba(255, 255, 255, 0.76);
}

.detail-panel h4 {
  margin: 22px 0 6px;
  color: var(--gold);
}

.purchase-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1fr);
  gap: 42px;
  align-items: start;
}

.purchase-copy p {
  color: var(--ink-soft);
}

.location-list {
  display: grid;
  gap: 16px;
}

.location-list article {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.location-list a {
  color: var(--magenta);
  font-weight: 800;
}

.newsletter-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(340px, 0.82fr);
  gap: 42px;
  align-items: start;
  padding-top: 0;
}

.newsletter-copy p {
  color: var(--ink-soft);
}

.signup-form {
  display: grid;
  gap: 16px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 36px rgba(21, 16, 22, 0.08);
}

.signup-form label {
  display: grid;
  gap: 7px;
  font-weight: 800;
}

.signup-form input {
  min-height: 46px;
  width: 100%;
  border: 1px solid #cfbfac;
  border-radius: 6px;
  padding: 10px 12px;
  background: var(--cream);
  color: var(--ink);
}

.signup-form input:focus {
  outline: 3px solid rgba(15, 111, 104, 0.22);
  border-color: var(--teal);
}

.signup-form .button {
  width: 100%;
  margin-top: 4px;
}

.form-note {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.hidden-field {
  position: absolute;
  left: -9999px;
}

.faq-section {
  padding-top: 8px;
}

.faq-list {
  width: min(860px, 100%);
  margin: 0 auto;
  display: grid;
  gap: 12px;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.faq-list summary {
  cursor: pointer;
  padding: 18px 20px;
  font-weight: 900;
}

.faq-list p {
  margin: 0;
  padding: 0 20px 18px;
  color: var(--ink-soft);
}

.social-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  padding-top: 20px;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.social-links a {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--white);
  text-decoration: none;
  font-weight: 800;
}

.disclaimer {
  width: min(var(--max), calc(100% - 44px));
  margin: 0 auto 72px;
  padding: 22px;
  border-left: 5px solid var(--gold);
  background: var(--rose);
  color: var(--ink);
}

.disclaimer p {
  margin: 0;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 24px;
  align-items: center;
  padding: 32px max(22px, calc((100vw - var(--max)) / 2));
  background: var(--ink);
  color: var(--white);
}

.site-footer img {
  width: 58px;
  height: 60px;
  object-fit: contain;
}

.site-footer p {
  margin: 8px 0 0;
}

.site-footer address {
  font-style: normal;
  text-align: center;
}

.copyright {
  text-align: right;
  color: rgba(255, 255, 255, 0.72);
}

.thanks-page {
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    linear-gradient(0deg, rgba(21, 16, 22, 0.66), rgba(21, 16, 22, 0.3)),
    url("assets/images/kit-capilar-ajo-negro-nataly-rodriguez-hero.webp") center / cover;
}

.thanks-shell {
  width: min(620px, 100%);
  padding: 34px;
  border-radius: 8px;
  background: rgba(251, 247, 241, 0.96);
  color: var(--ink);
  box-shadow: var(--shadow);
}

.thanks-shell img {
  width: 96px;
  height: 99px;
  object-fit: contain;
  margin-bottom: 18px;
}

.thanks-shell h1 {
  margin: 0;
  font-size: 2.35rem;
  line-height: 1.1;
  letter-spacing: 0;
}

.thanks-shell p:not(.eyebrow) {
  color: var(--ink-soft);
}

@media (max-width: 960px) {
  .site-header {
    grid-template-columns: auto 1fr auto auto;
  }

  .nav-toggle {
    display: block;
    grid-column: 4;
    grid-row: 1;
    justify-self: end;
  }

  .header-cta {
    grid-column: 3;
    grid-row: 1;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    display: none;
    grid-template-columns: 1fr;
    justify-content: stretch;
    gap: 0;
    padding: 12px 22px 18px;
    background: var(--paper);
    color: var(--ink);
    box-shadow: 0 16px 26px rgba(21, 16, 22, 0.12);
  }

  .site-header.is-open .site-nav {
    display: grid;
  }

  .site-nav a {
    justify-content: flex-start;
  }

  .hero h1 {
    font-size: 3.4rem;
  }

  .quick-bar,
  .intro-grid,
  .kit-section,
  .product-grid,
  .steps,
  .benefits-section,
  .detail-grid,
  .purchase-section,
  .newsletter-section {
    grid-template-columns: 1fr;
  }

  .quick-bar div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .quick-bar div:last-child {
    border-bottom: 0;
  }

  .kit-section,
  .purchase-section,
  .newsletter-section {
    gap: 30px;
  }

  .benefit-image {
    max-width: 460px;
  }

  .social-section,
  .site-footer {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .social-section {
    align-items: flex-start;
  }

  .social-links {
    justify-content: flex-start;
  }

  .site-footer img {
    margin: 0 auto;
  }

  .copyright {
    text-align: center;
  }
}

@media (max-width: 640px) {
  .site-header {
    gap: 10px;
    padding-top: 10px;
    padding-bottom: 10px;
  }

  .brand span {
    display: none;
  }

  .header-cta {
    min-height: 40px;
    padding: 8px 12px;
  }

  .hero {
    min-height: 84svh;
  }

  .hero::after {
    background:
      linear-gradient(0deg, rgba(21, 16, 22, 0.78), rgba(21, 16, 22, 0.18) 56%),
      linear-gradient(90deg, rgba(21, 16, 22, 0.5), rgba(21, 16, 22, 0.2));
  }

  .hero-content {
    align-self: end;
    width: calc(100% - 32px);
    margin-left: 16px;
    margin-right: 16px;
    padding-bottom: 30px;
  }

  .hero h1 {
    font-size: 2.65rem;
  }

  .hero-copy {
    font-size: 1rem;
  }

  .hero-actions,
  .inline-actions,
  .contact-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

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

  .quick-bar,
  .section,
  .disclaimer {
    width: calc(100% - 32px);
  }

  .section,
  .products-section,
  .details-section {
    padding-top: 62px;
    padding-bottom: 62px;
  }

  .intro-section {
    padding-top: 56px;
  }

  .section h2 {
    font-size: 1.85rem;
  }

  .benefit-list {
    grid-template-columns: 1fr;
  }

  .price-box {
    grid-template-columns: 1fr;
  }

  .price-box strong {
    grid-row: auto;
  }

  .product-body,
  .detail-panel,
  .steps article,
  .location-list article,
  .signup-form {
    padding: 20px;
  }

  .social-links {
    width: 100%;
  }

  .social-links a {
    flex: 1 1 130px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}