/* GEN HAIR CLINIC — soft elite medical aesthetic */
:root {
  --ink: #121a24;
  --ink-soft: #243041;
  --muted: #66768a;
  --paper: #eef3f8;
  --paper-deep: #dde7f1;
  --white: #f5f8fb;
  --surface: rgba(245, 248, 251, 0.78);
  --accent: #3a6ea5;
  --accent-deep: #1e4a73;
  --accent-soft: #dfeaf4;
  --navy: #1e4a73;
  --line: rgba(30, 74, 115, 0.1);
  --danger: #9b3a32;
  --success: #2f7a5b;
  --shadow: 0 20px 50px rgba(18, 40, 70, 0.08);
  --shadow-soft: 0 10px 28px rgba(18, 40, 70, 0.05);
  --radius: 0.35rem;
  --radius-sm: 0.25rem;
  --header-h: 4.25rem;
  --font-display: "Cormorant Garamond", "Times New Roman", serif;
  --font-body: "Outfit", system-ui, sans-serif;
  --container: 70rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(1200px 620px at 10% -12%, rgba(58, 110, 165, 0.16), transparent 58%),
    radial-gradient(980px 520px at 92% 6%, rgba(122, 163, 204, 0.2), transparent 52%),
    radial-gradient(700px 380px at 50% 100%, rgba(58, 110, 165, 0.07), transparent 60%),
    linear-gradient(180deg, #eef4f9 0%, var(--paper) 42%, #e4edf5 100%);
  background-attachment: fixed;
  line-height: 1.65;
  font-weight: 400;
  overflow-x: hidden;
  font-size: 1rem;
  letter-spacing: 0.01em;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; color: inherit; }
ul { list-style: none; margin: 0; padding: 0; }
p { margin: 0; }
h1, h2, h3, h4 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.container {
  width: min(100% - 2.4rem, var(--container));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--accent-deep);
  color: #fff;
  padding: 0.75rem 1rem;
  z-index: 9999;
}
.skip-link:focus { left: 1rem; top: 1rem; }

/* -------------------------------------------------------------------------- */
/* Header — soft glass                                                         */
/* -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(18px) saturate(1.2);
  -webkit-backdrop-filter: blur(18px) saturate(1.2);
  border-bottom: 1px solid transparent;
  transition: border-color 0.35s var(--ease), background 0.35s var(--ease);
  overflow: visible;
}
.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.98);
  border-bottom-color: var(--line);
}

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

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--ink);
  transition: opacity 0.25s;
}
.brand:hover { opacity: 0.75; }
.brand-mark { color: var(--accent-deep); }

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
  gap: 0.15rem;
}
.brand-text strong {
  font-family: var(--font-display);
  font-size: 1.55rem;
  letter-spacing: 0.08em;
  font-weight: 600;
  color: var(--ink);
}
.brand-text span {
  font-family: var(--font-body);
  font-size: 0.58rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}

.nav-desktop {
  display: none;
  align-items: center;
  gap: 0.1rem;
}

.nav-desktop > .nav-link,
.nav-item > .nav-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.5rem 0.65rem;
  font-size: 0.84rem;
  font-weight: 450;
  color: var(--ink-soft);
  border-radius: var(--radius-sm);
  transition: color 0.25s;
}
.nav-desktop > .nav-link:hover,
.nav-desktop > .nav-link.active,
.nav-item:hover > .nav-link,
.nav-item.active > .nav-link {
  color: var(--accent-deep);
}
.nav-desktop > .nav-link::after,
.nav-item > .nav-link::after {
  content: "";
  position: absolute;
  left: 0.65rem;
  right: 0.65rem;
  bottom: 0.2rem;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease);
  opacity: 0.55;
}
.nav-desktop > .nav-link:hover::after,
.nav-desktop > .nav-link.active::after,
.nav-item:hover > .nav-link::after,
.nav-item.active > .nav-link::after {
  transform: scaleX(1);
}

.nav-item { position: relative; }
.nav-item .chev {
  opacity: 0.5;
  transition: transform 0.25s var(--ease), opacity 0.25s;
}
.nav-item:hover .chev,
.nav-item.is-open .chev {
  transform: rotate(180deg);
  opacity: 1;
}

.mega-panel {
  position: absolute;
  left: 50%;
  top: calc(100% + 0.85rem);
  transform: translateX(-50%) translateY(8px);
  min-width: min(92vw, 34rem);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease), visibility 0.25s;
  z-index: 120;
}
.nav-item:hover .mega-panel,
.nav-item:focus-within .mega-panel,
.nav-item.is-open .mega-panel {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.mega-inner {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.15rem 1.2rem 1.25rem;
  display: grid;
  gap: 0.9rem;
}
.mega-intro {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
}
.mega-kicker {
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}
.mega-overview {
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--accent-deep);
}
.mega-overview:hover { opacity: 0.7; }
.mega-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.2rem 0.75rem;
}
.mega-links a {
  display: block;
  padding: 0.6rem 0.55rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 450;
  color: var(--ink-soft);
  transition: background 0.2s, color 0.2s;
}
.mega-links a:hover,
.mega-links a.active {
  background: var(--accent-soft);
  color: var(--accent-deep);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.social-link {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  background: transparent;
  color: var(--ink-soft);
  transition: background 0.25s, border-color 0.25s, color 0.25s;
}
.social-link:hover {
  background: var(--accent-soft);
  border-color: transparent;
  color: var(--accent-deep);
}

.lang-switch { position: relative; }
.lang-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink-soft);
  border-radius: var(--radius-sm);
  padding: 0.42rem 0.7rem;
  cursor: pointer;
  font-size: 0.72rem;
  font-weight: 550;
  letter-spacing: 0.08em;
  transition: background 0.25s, border-color 0.25s;
}
.lang-btn:hover {
  background: var(--accent-soft);
  border-color: transparent;
}
.lang-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 0.45rem);
  min-width: 10.5rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 0.4rem;
  z-index: 20;
}
.lang-menu a {
  display: block;
  padding: 0.55rem 0.7rem;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  color: var(--ink);
  transition: background 0.2s;
}
.lang-menu a:hover { background: var(--accent-soft); color: var(--accent-deep); }

.nav-toggle {
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--white);
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  flex-shrink: 0;
  z-index: 120;
  position: relative;
}
.nav-toggle span {
  display: block;
  width: 1.1rem;
  height: 1.5px;
  background: var(--ink);
  border-radius: 1px;
  transition: transform 0.28s var(--ease), opacity 0.2s ease;
  transform-origin: center;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

.nav-mobile {
  position: fixed;
  top: var(--header-h);
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 1.25rem 1.25rem calc(1.5rem + env(safe-area-inset-bottom, 0px));
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  z-index: 110;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.nav-mobile[hidden] { display: none !important; }
body.nav-open .float-whatsapp {
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
}
.nav-mobile > a {
  padding: 0.95rem 0.15rem;
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 500;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
}
.nav-mobile > a.btn {
  margin-top: 1.15rem;
  font-family: var(--font-body);
  font-size: 0.92rem;
  border-bottom: 0;
  justify-content: center;
}

.mobile-acc { border-bottom: 1px solid var(--line); }
.mobile-acc-btn {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.95rem 0.2rem;
  background: none;
  border: 0;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 500;
  color: var(--ink);
}
.mobile-acc-btn svg {
  transition: transform 0.25s var(--ease);
  color: var(--muted);
}
.mobile-acc.is-open .mobile-acc-btn svg { transform: rotate(180deg); }
.mobile-acc-panel {
  display: grid;
  gap: 0.1rem;
  padding: 0 0.2rem 0.85rem 0.4rem;
}
.mobile-acc-panel[hidden] { display: none !important; }
.mobile-acc-panel a {
  padding: 0.5rem 0.2rem;
  font-size: 0.95rem;
  font-weight: 450;
  color: var(--muted);
  border-bottom: 0 !important;
}
.mobile-acc-panel a:hover { color: var(--accent-deep); }

.header-cta { display: none; }

/* -------------------------------------------------------------------------- */
/* Buttons                                                                     */
/* -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.95rem 1.55rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-weight: 500;
  font-size: 0.88rem;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: transform 0.3s var(--ease), background 0.25s, color 0.25s, border-color 0.25s, box-shadow 0.25s;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: var(--accent-deep);
  color: #f7f9fb;
  box-shadow: 0 12px 28px rgba(30, 74, 115, 0.22);
}
.btn-primary:hover {
  background: #163a5c;
  box-shadow: 0 14px 32px rgba(18, 40, 70, 0.24);
}
.btn-ghost {
  background: transparent;
  border-color: rgba(247, 249, 251, 0.45);
  color: #f7f9fb;
}
.btn-ghost:hover {
  background: rgba(247, 249, 251, 0.1);
  border-color: rgba(247, 249, 251, 0.75);
}
.btn-outline {
  background: transparent;
  border-color: var(--line);
  color: var(--ink);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent-deep);
  background: var(--accent-soft);
}

.text-link {
  display: inline-flex;
  margin-top: 1.5rem;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--accent-deep);
  letter-spacing: 0.02em;
  border-bottom: 1px solid rgba(30, 74, 115, 0.25);
  padding-bottom: 0.15rem;
  transition: border-color 0.25s, opacity 0.25s;
}
.text-link:hover {
  border-color: var(--accent-deep);
  opacity: 0.8;
}

/* -------------------------------------------------------------------------- */
/* Hero — edge-to-edge split (portrait assets read correctly)                  */
/* -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: calc(100svh - var(--header-h));
  display: grid;
  grid-template-columns: 1fr;
  overflow: hidden;
  background: linear-gradient(160deg, #eef3f8 0%, #d9e5f1 45%, #c5d6e8 100%);
}

.hero-copy {
  display: flex;
  align-items: center;
  padding: clamp(2.5rem, 6vw, 4.5rem) 0;
  order: 2;
}
.hero-copy-inner {
  width: min(100% - 2.4rem, 34rem);
  margin-inline: auto;
  position: relative;
  z-index: 2;
}
.hero-visual {
  position: relative;
  order: 1;
  min-height: min(58vh, 32rem);
  overflow: hidden;
  background: var(--white);
  display: grid;
  place-items: center;
}
.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  display: block;
  transform: none;
}
.hero-visual::after { display: none; }

.hero-brand {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 7vw, 3.6rem);
  font-weight: 500;
  letter-spacing: 0.06em;
  line-height: 1;
  margin-bottom: 1rem;
  color: var(--ink);
}

.hero h1 {
  font-size: clamp(1.45rem, 3vw, 1.95rem);
  font-weight: 400;
  letter-spacing: 0;
  margin-bottom: 0.95rem;
  line-height: 1.3;
  color: var(--ink-soft);
  max-width: 20ch;
}

.hero-lead {
  font-size: clamp(1rem, 1.8vw, 1.08rem);
  font-weight: 350;
  color: var(--muted);
  max-width: 32rem;
  margin-bottom: 1.75rem;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero-scroll { display: none; }

@media (min-width: 900px) {
  .hero {
    grid-template-columns: minmax(22rem, 0.92fr) minmax(0, 1.08fr);
    align-items: stretch;
  }
  .hero-copy {
    order: 0;
    padding: clamp(3rem, 7vh, 5rem) 0 clamp(3rem, 7vh, 5rem) max(1.2rem, calc((100vw - var(--container)) / 2));
  }
  .hero-copy-inner {
    width: 100%;
    max-width: 32rem;
    margin-inline: 0;
    padding-right: 1.5rem;
  }
  .hero-visual {
    order: 0;
    min-height: 100%;
    background: var(--white);
    padding: clamp(1.5rem, 4vw, 3rem);
  }
  .hero-visual::after {
    display: none;
  }
  .hero-visual img {
    object-fit: contain;
    max-height: calc(100svh - var(--header-h) - 3rem);
  }
  .hero-brand {
    font-size: clamp(3rem, 4.2vw, 4.2rem);
  }
}

.img-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* -------------------------------------------------------------------------- */
/* Legacy trust (kept if used elsewhere)                                       */
/* -------------------------------------------------------------------------- */
.trust-strip {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  padding: 2.5rem 0 0;
}
.trust-item {
  padding: 0.2rem 0;
  border-top: 1px solid var(--line);
  padding-top: 1rem;
}
.trust-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.7rem;
  color: var(--ink);
  line-height: 1;
  margin-bottom: 0.35rem;
  font-weight: 500;
}
.trust-item span {
  font-size: 0.82rem;
  color: var(--muted);
  font-weight: 450;
}

/* -------------------------------------------------------------------------- */
/* Sections                                                                    */
/* -------------------------------------------------------------------------- */
.section {
  padding: clamp(4.5rem, 9vw, 7.5rem) 0;
  position: relative;
}
.section-soft {
  background: linear-gradient(180deg, rgba(210, 224, 238, 0.55), rgba(238, 243, 248, 0.35));
}
.section-muted { background: rgba(210, 224, 238, 0.42); }
.section-dark {
  background: var(--accent-deep);
  color: #f7f9fb;
  overflow: hidden;
}
.section-dark .section-head h2 { color: #f7f9fb; }
.section-dark .section-head p { color: rgba(247, 249, 251, 0.65); }

.section-head {
  max-width: 38rem;
  margin-bottom: 2.8rem;
}
.section-head h2 {
  font-size: clamp(2.2rem, 4.5vw, 3.2rem);
  margin-bottom: 0.9rem;
  font-weight: 500;
}
.section-head h2 em {
  font-style: italic;
  color: var(--accent);
}
.section-head p {
  color: var(--muted);
  font-size: 1.05rem;
  font-weight: 350;
}

.grid-2 { display: grid; gap: 2rem; }
.grid-3 { display: grid; gap: 1.5rem; }
.grid-4 { display: grid; gap: 1.25rem; }

/* Story */
.story-grid {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}
.story-copy h2 {
  font-size: clamp(2.3rem, 4.5vw, 3.3rem);
  margin-bottom: 1rem;
  font-weight: 500;
  max-width: 14ch;
}
.story-copy p {
  color: var(--muted);
  font-size: 1.08rem;
  max-width: 34rem;
  font-weight: 350;
}
.story-media {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-soft);
}
.story-media img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 1.2s var(--ease);
}
.story-media:hover img { transform: scale(1.02); }

/* Why list — editorial, not cards */
.why-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}
.why-item {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 1rem;
  padding: 1.6rem 0;
  border-bottom: 1px solid var(--line);
}
.why-num {
  font-family: var(--font-display);
  font-size: 1.45rem;
  color: var(--accent);
  font-weight: 500;
  letter-spacing: 0.04em;
}
.why-item h3 {
  font-size: 1.35rem;
  margin-bottom: 0.4rem;
  font-weight: 500;
}
.why-item p {
  color: var(--muted);
  font-size: 0.98rem;
  max-width: 42rem;
  font-weight: 350;
}

/* Legacy feature cards */
.feature {
  padding: 1.4rem 0;
  border-top: 1px solid var(--line);
  background: transparent;
  border-radius: 0;
}
.feature:hover { transform: none; box-shadow: none; }
.feature-num {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--accent);
  margin-bottom: 0.55rem;
  font-weight: 500;
}
.feature h3 {
  font-size: 1.25rem;
  margin-bottom: 0.45rem;
  font-weight: 500;
}
.feature p { color: var(--muted); font-size: 0.95rem; }

.media-panel {
  position: relative;
  min-height: 24rem;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--paper-deep);
}
.media-panel img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.media-caption {
  position: absolute;
  left: 1.15rem;
  bottom: 1.15rem;
  z-index: 1;
  color: #f7f9fb;
  font-size: 0.78rem;
  font-weight: 450;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.35);
}

.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
}
.pill {
  padding: 0;
  border-radius: 0;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--ink-soft);
  font-size: 0.95rem;
  font-weight: 450;
  padding-bottom: 0.35rem;
}
.pill:hover {
  background: transparent;
  box-shadow: none;
  transform: none;
  color: var(--accent-deep);
  border-bottom-color: var(--accent);
}

/* Journey */
.journey {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}
.journey-visual {
  margin: 0;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  background: var(--paper-deep);
}
.journey-visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
}
.journey-copy h2 {
  font-size: clamp(2.2rem, 4vw, 3rem);
  margin-bottom: 2rem;
  font-weight: 500;
}
.journey-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}
.journey-steps li {
  display: grid;
  grid-template-columns: 2.4rem 1fr;
  gap: 1rem;
  padding: 1.35rem 0;
  border-bottom: 1px solid var(--line);
}
.journey-steps .n {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--accent);
  font-weight: 500;
}
.journey-steps h3 {
  font-size: 1.2rem;
  margin-bottom: 0.3rem;
  font-weight: 500;
}
.journey-steps p {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 350;
}

.steps { display: grid; gap: 1rem; }
.step-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  padding: 1.2rem 0;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
}
.step-card:hover { transform: none; box-shadow: none; }
.step-card .n {
  width: auto;
  height: auto;
  border-radius: 0;
  display: block;
  background: transparent;
  color: var(--accent);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.3rem;
}
.step-card h3 {
  margin-bottom: 0.3rem;
  font-size: 1.15rem;
  font-weight: 500;
}
.step-card p { color: var(--muted); font-size: 0.94rem; }

.include-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem 1.5rem;
}
.include-item {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.85rem 0;
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(247, 249, 251, 0.12);
  border-radius: 0;
  font-weight: 450;
  font-size: 0.94rem;
}
.include-item:hover { background: transparent; }
.include-item::before {
  content: "";
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 50%;
  background: rgba(247, 249, 251, 0.55);
  flex-shrink: 0;
}

/* Methods */
.method-row { display: grid; gap: 1.75rem; }
.method {
  padding: 0;
  border-radius: 0;
  background: transparent;
  border: 0;
  transition: opacity 0.3s;
}
.method:hover {
  transform: none;
  box-shadow: none;
  opacity: 0.88;
}
.method-media,
.method .hub-card-media {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: var(--radius);
  margin-bottom: 1rem;
  background: var(--paper-deep);
}
.method-media img,
.method .hub-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  display: block;
  transition: transform 0.9s var(--ease);
}
/* Before/after composites should not be face-cropped */
.method-media:has(img[src*="ba-comp"]) {
  aspect-ratio: 1 / 1;
  background: var(--white);
}
.method-media:has(img[src*="ba-comp"]) img {
  object-fit: contain;
  object-position: center;
  background: var(--white);
}
.method:hover .method-media img,
.method:hover .hub-card-media img { transform: scale(1.04); }
.method h3 {
  font-size: 1.55rem;
  margin-bottom: 0.35rem;
  color: var(--ink);
  font-weight: 500;
}
.method p {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 350;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.cta-band {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  padding: clamp(2.5rem, 6vw, 4rem);
  background:
    radial-gradient(600px 300px at 90% 10%, rgba(120, 170, 220, 0.18), transparent 60%),
    linear-gradient(135deg, #163a5c 0%, #1e4a73 55%, #2f5f8a 100%);
  color: #f7f9fb;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.75rem;
}
.cta-band h2 {
  position: relative;
  z-index: 1;
  font-size: clamp(2rem, 4vw, 2.9rem);
  margin-bottom: 0.7rem;
  max-width: 16ch;
  font-weight: 500;
  color: #f7f9fb;
}
.cta-band p {
  position: relative;
  z-index: 1;
  max-width: 34rem;
  color: rgba(247, 249, 251, 0.68);
  margin-bottom: 0;
  font-weight: 350;
}
.cta-band .btn { position: relative; z-index: 1; flex-shrink: 0; }

/* -------------------------------------------------------------------------- */
/* Page hero                                                                   */
/* -------------------------------------------------------------------------- */
.page-hero {
  padding: 3.5rem 0 2.4rem;
  background: transparent;
  border-bottom: 1px solid var(--line);
}
.page-hero--media {
  position: relative;
  overflow: hidden;
  background: #121a24;
  color: #f7f9fb;
  border-bottom: 0;
  min-height: 18rem;
  display: flex;
  align-items: flex-end;
}
.page-hero--media::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, rgba(12, 28, 48, 0.82) 0%, rgba(18, 40, 70, 0.4) 100%);
  z-index: 0;
}
.page-hero--media .container { position: relative; z-index: 1; }
.page-hero--media h1 { color: #f7f9fb; }
.page-hero--media p { color: rgba(247, 249, 251, 0.7); }
.page-hero--media .breadcrumb { color: rgba(247, 249, 251, 0.5); }
.page-hero--media .breadcrumb a { color: rgba(247, 249, 251, 0.85); }

.page-hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  font-weight: 500;
  margin-bottom: 0.7rem;
}
.page-hero p {
  color: var(--muted);
  max-width: 40rem;
  font-size: 1.05rem;
  font-weight: 350;
}

.treatment-block {
  display: grid;
  gap: 1.4rem;
  padding: 2.2rem 0;
  border-bottom: 1px solid var(--line);
}
.treatment-block:last-child { border-bottom: 0; }
.treatment-block h2 {
  font-size: clamp(1.7rem, 3vw, 2.2rem);
  margin-bottom: 0.55rem;
  font-weight: 500;
}
.treatment-block p { color: var(--muted); max-width: 46rem; }

.price-grid { display: grid; gap: 1.25rem; }
.price-card {
  padding: 1.8rem 0;
  background: transparent;
  border: 0;
  border-top: 1px solid var(--line);
  border-radius: 0;
}
.price-card:hover { transform: none; box-shadow: none; }
.price-card.featured {
  background: transparent;
  color: var(--ink);
  border-color: var(--accent);
}
.price-card.featured p { color: var(--muted); }
.price-card h3 {
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
  font-weight: 500;
}
.price-card .amount {
  font-size: 2.1rem;
  font-weight: 500;
  color: var(--accent-deep);
  margin-bottom: 1rem;
  font-family: var(--font-display);
}
.price-card.featured .amount { color: var(--accent-deep); }
.price-card ul {
  display: grid;
  gap: 0.45rem;
  margin-top: 0.5rem;
}
.price-card li {
  position: relative;
  padding-left: 1.1rem;
  font-size: 0.92rem;
  color: var(--muted);
}
.price-card.featured li { color: var(--muted); }
.price-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 50%;
  background: var(--accent);
}

/* -------------------------------------------------------------------------- */
/* Before / after                                                              */
/* -------------------------------------------------------------------------- */
.ba-grid { display: grid; gap: 1.25rem; }
.ba-comp-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}
.ba-comp {
  border-radius: var(--radius);
  overflow: hidden;
  background: transparent;
  border: 0;
  box-shadow: none;
}
.ba-comp img {
  display: block;
  width: 100%;
  height: auto;
}
.ba-visual-single { aspect-ratio: 3 / 4; }
.ba-visual-single img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.ba-card {
  background: transparent;
  border: 0;
  border-radius: 0;
  overflow: hidden;
}
.ba-card:hover { transform: none; box-shadow: none; }
.ba-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 11rem;
  border-radius: var(--radius);
  overflow: hidden;
}
.ba-before,
.ba-after {
  position: relative;
  min-height: 11rem;
  overflow: hidden;
  color: rgba(247, 249, 251, 0.95);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.ba-before { background: #121a24; }
.ba-after { background: #1e4a73; }
.ba-before span,
.ba-after span {
  position: absolute;
  left: 0.75rem;
  bottom: 0.75rem;
  z-index: 2;
  padding: 0.25rem 0;
  background: transparent;
  backdrop-filter: none;
}
.ba-card img,
.ba-before img,
.ba-after img {
  width: 100%;
  height: 100%;
  min-height: 11rem;
  object-fit: cover;
  display: block;
}
.ba-meta { padding: 1rem 0 0.4rem; }
.ba-meta strong {
  display: block;
  margin-bottom: 0.2rem;
  font-size: 1.2rem;
  font-weight: 500;
  font-family: var(--font-display);
}
.ba-meta span { color: var(--muted); font-size: 0.9rem; }

/* -------------------------------------------------------------------------- */
/* FAQ / contact                                                               */
/* -------------------------------------------------------------------------- */
.faq-list {
  display: grid;
  gap: 0;
  max-width: 48rem;
  border-top: 1px solid var(--line);
}
.faq-item {
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  padding: 0;
}
.faq-item[open] { box-shadow: none; }
.faq-item summary {
  cursor: pointer;
  padding: 1.2rem 0;
  font-weight: 500;
  font-size: 1.15rem;
  font-family: var(--font-display);
  list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item p {
  color: var(--muted);
  padding-bottom: 1.2rem;
  font-size: 0.96rem;
  font-weight: 350;
}

.contact-grid { display: grid; gap: 2rem; }
.form {
  display: grid;
  gap: 0.9rem;
  background: transparent;
  border: 0;
  border-top: 1px solid var(--line);
  border-radius: 0;
  padding: 1.5rem 0 0;
  box-shadow: none;
}
.form label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--ink-soft);
  letter-spacing: 0.04em;
}
.form input,
.form textarea,
.form select {
  width: 100%;
  padding: 0.85rem 0;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
  transition: border-color 0.2s;
}
.form input:focus,
.form textarea:focus,
.form select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: none;
  background: transparent;
}
.form textarea { min-height: 8rem; resize: vertical; }
.form-msg {
  padding: 0.8rem 0;
  border-radius: 0;
  font-size: 0.9rem;
  font-weight: 450;
}
.form-msg.ok { background: transparent; color: var(--success); }
.form-msg.err { background: transparent; color: var(--danger); }

/* -------------------------------------------------------------------------- */
/* Footer                                                                      */
/* -------------------------------------------------------------------------- */
.site-footer {
  background: #121a24;
  color: rgba(247, 249, 251, 0.65);
  padding: 4rem 0 0;
  margin-top: 1rem;
}
.footer-grid {
  display: grid;
  gap: 2.5rem;
  padding-bottom: 2.8rem;
}
.footer-brand p {
  margin-top: 1rem;
  max-width: 26rem;
  font-size: 0.95rem;
  color: rgba(247, 249, 251, 0.5);
  line-height: 1.65;
  font-weight: 350;
}
.site-footer .brand { color: #f7f9fb; }
.site-footer .brand-mark { color: rgba(247, 249, 251, 0.75); }
.site-footer .brand-text strong { color: #f7f9fb; }
.site-footer .brand-text span { color: rgba(247, 249, 251, 0.4); }
.site-footer h3 {
  font-family: var(--font-body);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(247, 249, 251, 0.4);
  margin-bottom: 1rem;
  font-weight: 500;
}
.site-footer ul { display: grid; gap: 0.5rem; }
.site-footer a { transition: color 0.2s; }
.site-footer a:hover { color: #f7f9fb; }

.footer-social {
  display: flex;
  gap: 0.55rem;
  margin-top: 1.2rem;
}
.footer-social a {
  width: 2.3rem;
  height: 2.3rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(247, 249, 251, 0.18);
  display: grid;
  place-items: center;
  color: #f7f9fb;
  transition: background 0.25s, border-color 0.25s;
}
.footer-social a:hover {
  background: rgba(247, 249, 251, 0.08);
  border-color: rgba(247, 249, 251, 0.35);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.8rem;
  padding: 1.2rem 0;
  border-top: 1px solid rgba(247, 249, 251, 0.1);
  font-size: 0.82rem;
  color: rgba(247, 249, 251, 0.38);
}
.footer-legal a {
  color: rgba(247, 249, 251, 0.45);
  text-decoration: none;
  margin-left: 1rem;
}
.footer-legal a:hover { color: #f7f9fb; }

.hp-field {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.legal-prose {
  max-width: 42rem;
  color: var(--ink);
}
.legal-prose h2 {
  font-size: 1.5rem;
  margin: 1.75rem 0 0.6rem;
  font-weight: 500;
}
.legal-prose p {
  color: var(--muted);
  line-height: 1.7;
  margin: 0 0 0.4rem;
  font-weight: 350;
}

.contact-aside h2 {
  font-family: var(--font-display);
  font-size: 2.2rem;
  margin-bottom: 1rem;
  font-weight: 500;
}
.contact-list {
  display: grid;
  gap: 0.85rem;
  list-style: none;
  padding: 0;
  margin: 0;
}
.contact-label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.15rem;
}
.contact-list a { color: inherit; }

.float-cta {
  display: none;
  position: fixed;
  right: 1.25rem;
  bottom: 5.75rem;
  z-index: 80;
}
.float-cta .btn { box-shadow: var(--shadow); }

.float-whatsapp {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 90;
  width: 54px;
  height: 54px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #25d366;
  color: #fff;
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.35);
  transition: transform 0.25s var(--ease), background 0.25s;
}
.float-whatsapp:hover {
  transform: translateY(-2px);
  background: #1ebe57;
  color: #fff;
}
.page-analysis .float-whatsapp { bottom: 1.5rem; }

/* -------------------------------------------------------------------------- */
/* Reveal + motion                                                             */
/* -------------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.18s; }
.reveal-delay-3 { transition-delay: 0.26s; }
.reveal-delay-4 { transition-delay: 0.34s; }

.why-item.reveal,
.journey-steps li.reveal,
.method.reveal {
  transition-delay: calc(var(--i, 0) * 0.1s);
}

.reveal-media {
  /* keep reveal simple — no clip skew */
}

.hero-anim {
  opacity: 0;
  transform: translateY(22px);
  animation: heroRise 0.95s var(--ease) forwards;
  animation-delay: calc(0.15s + var(--i, 0) * 0.12s);
}
@keyframes heroRise {
  to { opacity: 1; transform: none; }
}

.hero-strands {
  position: absolute;
  inset: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.45;
}
@media (max-width: 767px) {
  .hero-strands { opacity: 0.22; }
}
.hero-strands .strand {
  fill: none;
  stroke: rgba(180, 210, 235, 0.55);
  stroke-width: 1.2;
  stroke-linecap: round;
  stroke-dasharray: 900;
  stroke-dashoffset: 900;
  animation: strandDraw 3.2s var(--ease) forwards, strandFloat 9s ease-in-out infinite;
}
.hero-strands .s1 { animation-delay: 0.4s, 0.4s; }
.hero-strands .s2 { animation-delay: 0.7s, 0.7s; stroke-width: 1.5; opacity: 0.85; }
.hero-strands .s3 { animation-delay: 1s, 1s; }
.hero-strands .s4 { animation-delay: 1.25s, 1.25s; stroke-width: 0.9; }

@keyframes strandDraw {
  to { stroke-dashoffset: 0; }
}
@keyframes strandFloat {
  0%, 100% { transform: translateX(0); opacity: 0.55; }
  50% { transform: translateX(6px); opacity: 0.85; }
}

.why-item {
  position: relative;
}
.why-item::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--accent), transparent);
  transition: width 1s var(--ease);
}
.why-item.is-visible::before {
  width: 100%;
}

.journey-steps {
  position: relative;
}
.journey-steps::before {
  content: "";
  position: absolute;
  left: 0.55rem;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, transparent, var(--accent), transparent);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 1.2s var(--ease);
  opacity: 0.35;
}
.journey-copy.reveal.is-visible .journey-steps::before,
.journey-steps:has(li.is-visible)::before {
  transform: scaleY(1);
}

.method-media,
.story-media,
.journey-visual {
  will-change: transform;
}
.method:hover .method-media img {
  transform: scale(1.05);
}

.ba-comp {
  position: relative;
  overflow: hidden;
}
.ba-comp::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 35%, rgba(255, 255, 255, 0.18) 48%, transparent 62%);
  transform: translateX(-120%);
  pointer-events: none;
}
.ba-comp.is-visible::after,
.ba-comp:hover::after {
  animation: baShine 1.4s var(--ease) forwards;
}
@keyframes baShine {
  to { transform: translateX(120%); }
}

.cta-band {
  overflow: hidden;
}
.cta-band::after {
  content: "";
  position: absolute;
  width: 28rem;
  height: 28rem;
  border-radius: 50%;
  right: -8rem;
  top: -10rem;
  background: radial-gradient(circle, rgba(122, 163, 204, 0.22), transparent 65%);
  animation: ctaGlow 7s ease-in-out infinite alternate;
  pointer-events: none;
}
@keyframes ctaGlow {
  from { transform: translate(0, 0) scale(1); opacity: 0.55; }
  to { transform: translate(-2rem, 1.5rem) scale(1.15); opacity: 1; }
}

.float-whatsapp {
  animation: waBreathe 3.5s ease-in-out infinite;
}
@keyframes waBreathe {
  0%, 100% { transform: translateY(0); box-shadow: 0 12px 28px rgba(37, 211, 102, 0.35); }
  50% { transform: translateY(-4px); box-shadow: 0 16px 34px rgba(37, 211, 102, 0.48); }
}
.float-whatsapp:hover {
  animation: none;
}

.text-link {
  position: relative;
}
.text-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0.35);
  transform-origin: left;
  transition: transform 0.45s var(--ease);
  opacity: 0.45;
}
.text-link:hover::after {
  transform: scaleX(1);
  opacity: 1;
}

.page-hero h1 {
  animation: heroRise 0.85s var(--ease) both;
}
.page-hero p {
  animation: heroRise 0.85s var(--ease) 0.12s both;
}

/* -------------------------------------------------------------------------- */
/* Breadcrumb / hub / detail                                                   */
/* -------------------------------------------------------------------------- */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 1.1rem;
  font-size: 0.8rem;
  color: var(--muted);
}
.breadcrumb a {
  color: var(--accent-deep);
  font-weight: 450;
  transition: opacity 0.2s;
}
.breadcrumb a:hover { opacity: 0.7; }

.hub-grid { display: grid; gap: 1.5rem; }
.hub-card {
  display: grid;
  gap: 0.4rem;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
  overflow: hidden;
  transition: opacity 0.3s;
}
.hub-card:hover {
  transform: none;
  box-shadow: none;
  border-color: transparent;
  opacity: 0.9;
}
.hub-card-media {
  aspect-ratio: 16 / 11;
  overflow: hidden;
  background: var(--paper-deep);
  border-radius: var(--radius);
  margin-bottom: 0.85rem;
}
.hub-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.8s var(--ease);
}
.hub-card:hover .hub-card-media img { transform: scale(1.04); }
.hub-card > .hub-card-num,
.hub-card > h3,
.hub-card > p,
.hub-card > .hub-card-link {
  padding-left: 0;
  padding-right: 0;
}
.hub-card > .hub-card-num { padding-top: 0; }
.hub-card > .hub-card-link { padding-bottom: 0; }
.hub-card:not(:has(.hub-card-media)) { padding: 1.2rem 0; border-top: 1px solid var(--line); }

.hub-card-num {
  font-family: var(--font-display);
  color: var(--accent);
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.04em;
}
.hub-card h3 {
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--ink);
}
.hub-card p {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 350;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.hub-card-link {
  margin-top: 0.35rem;
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--accent-deep);
}

.detail-layout { display: grid; gap: 2rem; }
.detail-main { min-width: 0; }
.detail-visual {
  position: relative;
  min-height: 18rem;
  margin-bottom: 1.6rem;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--paper-deep);
}
.detail-visual img {
  width: 100%;
  height: 100%;
  min-height: 18rem;
  object-fit: cover;
}
.detail-prose p {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 48rem;
  font-weight: 350;
}
.detail-bullets {
  margin-top: 1.4rem;
  display: grid;
  gap: 0.65rem;
}
.detail-bullets li {
  position: relative;
  padding-left: 1.15rem;
  color: var(--ink-soft);
  font-weight: 450;
}
.detail-bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 50%;
  background: var(--accent);
}

.aside-card {
  background: transparent;
  border: 0;
  border-top: 1px solid var(--line);
  border-radius: 0;
  padding: 1.4rem 0;
  margin-bottom: 0.5rem;
  box-shadow: none;
}
.aside-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.85rem;
  font-weight: 500;
}
.aside-card ul { display: grid; gap: 0.2rem; }
.aside-card a {
  display: block;
  padding: 0.5rem 0;
  border-radius: 0;
  font-size: 0.9rem;
  color: var(--ink-soft);
  transition: color 0.2s;
}
.aside-card a:hover,
.aside-card a.active {
  background: transparent;
  color: var(--accent-deep);
}
.aside-cta p {
  color: var(--muted);
  font-size: 0.92rem;
  margin-bottom: 0.9rem;
  font-weight: 350;
}

/* -------------------------------------------------------------------------- */
/* Responsive                                                                  */
/* -------------------------------------------------------------------------- */
@media (min-width: 768px) {
  .trust-strip { grid-template-columns: repeat(4, 1fr); }
  .grid-2 { grid-template-columns: 1.05fr 0.95fr; align-items: center; }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .story-grid { grid-template-columns: 0.95fr 1.05fr; gap: 4rem; }
  .journey { grid-template-columns: 1fr 1fr; gap: 4rem; }
  .include-grid { grid-template-columns: repeat(4, 1fr); }
  .method-row { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
  .ba-grid { grid-template-columns: repeat(2, 1fr); }
  .ba-comp-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1.15fr 0.85fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .float-cta { display: block; }
  .header-cta { display: inline-flex; }
  .hub-grid { grid-template-columns: repeat(2, 1fr); }
  .detail-layout { grid-template-columns: 1.45fr 0.7fr; align-items: start; }
  .why-list { grid-template-columns: 1fr 1fr; gap: 0 3rem; }
}

@media (min-width: 1024px) {
  .nav-desktop { display: flex; }
  .nav-toggle { display: none; }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
  .steps { grid-template-columns: repeat(3, 1fr); }
  .method-row { grid-template-columns: repeat(3, 1fr); }
  .price-grid { grid-template-columns: repeat(3, 1fr); }
  .ba-grid { grid-template-columns: repeat(3, 1fr); }
  .treatment-block { grid-template-columns: 0.9fr 1.1fr; align-items: start; }
  .hub-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
  .reveal-media { clip-path: none; }
  .hero-visual img { transform: none !important; animation: none; }
  .hero-anim { opacity: 1; transform: none; animation: none; }
  .hero-strands { display: none; }
  .float-whatsapp { animation: none; }
  .cta-band::after { animation: none; }
  .page-hero h1,
  .page-hero p { animation: none; }
}

/* Before / After comparison slider */
.ba-page {
  max-width: 56rem;
}
.ba-compare-list {
  display: grid;
  gap: 2rem;
  margin-bottom: 2rem;
}
.ba-compare {
  --pos: 50%;
  position: relative;
  width: min(100%, 28rem);
  margin: 0 auto;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border-radius: var(--radius);
  background: #0f1720;
  user-select: none;
  touch-action: none;
  cursor: ew-resize;
  box-shadow: var(--shadow-soft);
}
.ba-compare-layer {
  position: absolute;
  inset: 0;
}
.ba-compare-layer img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  pointer-events: none;
}
/* 02 after: face sits a bit higher in the frame */
.ba-compare[data-slug="02"] .ba-compare-after img {
  object-position: center 38%;
}
/* 04: pull framing up (less headroom, focus on hairline) */
.ba-compare[data-slug="04"] .ba-compare-before img,
.ba-compare[data-slug="04"] .ba-compare-after img {
  object-position: center 42%;
}
.ba-compare-after {
  z-index: 1;
}
.ba-compare-before {
  z-index: 2;
  clip-path: inset(0 calc(100% - var(--pos)) 0 0);
}
.ba-compare-tag {
  position: absolute;
  top: 1rem;
  z-index: 4;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  background: rgba(11, 20, 32, 0.62);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  pointer-events: none;
  backdrop-filter: blur(6px);
}
.ba-compare-tag--before { left: 1rem; }
.ba-compare-tag--after { right: 1rem; }
.ba-compare-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--pos);
  z-index: 5;
  width: 0;
  transform: translateX(-50%);
}
.ba-compare-line {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  transform: translateX(-50%);
  background: #fff;
  box-shadow: 0 0 12px rgba(0, 0, 0, 0.35);
}
.ba-compare-knob {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 2.6rem;
  height: 2.6rem;
  transform: translate(-50%, -50%);
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  display: grid;
  place-items: center;
  box-shadow: 0 8px 24px rgba(11, 20, 32, 0.28);
}
.ba-compare-range {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: ew-resize;
  z-index: 6;
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
}
.ba-compare-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 2.6rem;
  height: 100%;
  background: transparent;
}
.ba-compare-range::-moz-range-thumb {
  width: 2.6rem;
  height: 100%;
  border: 0;
  background: transparent;
}
@media (min-width: 900px) {
  .ba-compare-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2.25rem;
    align-items: start;
  }
  .ba-compare {
    width: 100%;
  }
}
@media (max-width: 640px) {
  .ba-compare {
    width: 100%;
    border-radius: var(--radius-sm);
  }
}