/* ==========================================================
   TOKENS
   ========================================================== */
:root {
  --color-bg: #F5F3EC;
  --color-surface: #EAEBE1;
  --color-surface-2: #FBFAF6;
  --color-ink: #1E2A24;
  --color-ink-soft: #4A5750;
  --color-primary: #2F4A3E;
  --color-primary-light: #4C6B5A;
  --color-accent: #B9834B;
  --color-accent-soft: #EADFCB;
  --color-line: #DCD7C8;
  --color-line-strong: #C7C0AC;

  --font-display: 'Fraunces', serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;

  --container-w: 1180px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 2px rgba(30, 42, 36, 0.06), 0 1px 1px rgba(30,42,36,0.04);
  --shadow-md: 0 12px 28px -14px rgba(30, 42, 36, 0.28);
  --ease: cubic-bezier(.22,.61,.36,1);
}

@media (prefers-color-scheme: dark) {
  /* Intentionally left as light-only: a calm, consistent
     clinical-brand feel regardless of system theme. */
}

/* ==========================================================
   RESET
   ========================================================== */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

body, h1, h2, h3, h4, p, ul, figure { margin: 0; }
ul { padding: 0; list-style: none; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; background: none; border: none; cursor: pointer; color: inherit; }
input, select, textarea { font: inherit; color: inherit; }

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 28px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-primary);
  color: #fff;
  padding: 10px 16px;
  z-index: 999;
  border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

/* ==========================================================
   TYPE
   ========================================================== */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 14px;
  font-weight: 500;
}

.section__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.8rem, 1.4rem + 1.8vw, 2.7rem);
  line-height: 1.15;
  color: var(--color-primary);
  max-width: 18ch;
}

.section__sub {
  margin-top: 16px;
  color: var(--color-ink-soft);
  max-width: 52ch;
  font-size: 1.02rem;
}

.section__head { margin-bottom: 48px; }

/* ==========================================================
   LAYOUT / SECTIONS
   ========================================================== */
.section { padding: 96px 0; }
.section--tint { background: var(--color-surface); }

/* ==========================================================
   BUTTONS
   ========================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), color .25s var(--ease);
  white-space: nowrap;
}
.btn--accent {
  background: var(--color-accent);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn--accent:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }

.btn--ghost {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-line-strong);
}
.btn--ghost:hover { background: var(--color-surface-2); border-color: var(--color-primary); }

.btn--sm { padding: 10px 20px; font-size: 0.86rem; }
.btn--full { width: 100%; }

/* ==========================================================
   NAV
   ========================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(245, 243, 236, 0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}

.nav__brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav__mark { color: var(--color-primary); flex-shrink: 0; }
.nav__brand-text {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--color-primary);
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.nav__brand-sub {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav__link {
  position: relative;
  font-size: 0.94rem;
  color: var(--color-ink);
  padding: 4px 0;
}
.nav__link::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 1.5px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s var(--ease);
}
.nav__link:hover::after, .nav__link.is-active::after { transform: scaleX(1); }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 26px;
}
.nav__toggle span {
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: transform .25s var(--ease), opacity .25s var(--ease);
}
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ==========================================================
   HERO
   ========================================================== */
.hero {
  position: relative;
  padding: 76px 0 90px;
  overflow: hidden;
}
.hero__texture {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(600px 400px at 85% 10%, rgba(185,131,75,0.10), transparent 60%),
    radial-gradient(500px 380px at 10% 90%, rgba(47,74,62,0.08), transparent 60%);
  pointer-events: none;
}
.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}

.hero__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.4rem, 1.9rem + 2.6vw, 3.9rem);
  line-height: 1.08;
  color: var(--color-primary);
  letter-spacing: -0.01em;
}
.hero__title em { font-style: italic; color: var(--color-accent); font-weight: 400; }

.hero__lede {
  margin-top: 22px;
  font-size: 1.08rem;
  color: var(--color-ink-soft);
  max-width: 46ch;
}

.hero__actions {
  margin-top: 32px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero__trust {
  margin-top: 40px;
  display: flex;
  flex-wrap: wrap;
  gap: 20px 28px;
  font-size: 0.86rem;
  color: var(--color-ink-soft);
  border-top: 1px solid var(--color-line);
  padding-top: 24px;
}
.hero__trust li { display: flex; align-items: center; gap: 8px; }
.hero__trust-icon { color: var(--color-accent); font-size: 0.6rem; }

.hero__visual { display: flex; justify-content: center; }

/* ==========================================================
   IMAGE FRAMES (with graceful placeholder fallback)
   ========================================================== */
.img-frame {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}
.img-frame__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .5s var(--ease);
}
.img-frame:hover .img-frame__img:not(.is-broken) { transform: scale(1.035); }
.img-frame__img.is-broken { display: none; }

.img-frame__placeholder {
  position: absolute;
  inset: 0;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--color-primary-light);
  background:
    repeating-linear-gradient(135deg, var(--color-surface) 0 14px, var(--color-surface-2) 14px 28px);
  border: 1.5px dashed var(--color-line-strong);
  border-radius: inherit;
}
.img-frame__placeholder.is-visible { display: flex; }
.img-frame__placeholder svg { width: 40px; height: 40px; opacity: 0.6; }
.img-frame__filename {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--color-ink-soft);
  background: var(--color-surface-2);
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--color-line);
}

/* Portrait crop (hero / about) */
.img-frame--portrait { aspect-ratio: 4 / 5; width: 100%; max-width: 420px; margin: 0 auto; }

/* Hero gets a decorative ring around the frame */
.img-frame--hero { max-width: 380px; }
.img-frame__ring {
  position: absolute;
  inset: -14px;
  border: 1.4px dashed var(--color-accent);
  border-radius: calc(var(--radius-lg) + 14px);
  pointer-events: none;
  opacity: 0.6;
  z-index: -1;
}

/* Landscape crop (services / clinic) */
.img-frame--landscape { aspect-ratio: 4 / 3; }
.img-frame--services { width: 260px; flex-shrink: 0; }
.img-frame--clinic { width: 100%; max-width: 340px; margin-top: 28px; }

/* Wide banner crop (approach / wellbeing) */
.img-frame--banner { aspect-ratio: 21 / 8; margin-bottom: 56px; }

.section__head--split {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
}

/* ==========================================================
   WHATSAPP BUTTON + PANEL
   ========================================================== */
.icon-whatsapp {
  width: 19px;
  height: 19px;
  flex-shrink: 0;
}
.btn--whatsapp { gap: 10px; }

.whatsapp-panel {
  background: var(--color-surface-2);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  box-shadow: var(--shadow-sm);
  text-align: left;
}
.whatsapp-panel__icon {
  display: inline-flex;
  width: 52px; height: 52px;
  align-items: center; justify-content: center;
  border-radius: 14px;
  background: var(--color-accent-soft);
  color: var(--color-primary);
  margin-bottom: 20px;
}
.whatsapp-panel__icon svg { width: 26px; height: 26px; }
.whatsapp-panel h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.3rem;
  color: var(--color-primary);
  margin-bottom: 10px;
}
.whatsapp-panel > p { color: var(--color-ink-soft); font-size: 0.94rem; margin-bottom: 24px; max-width: 46ch; }
.whatsapp-panel__note {
  margin-top: 22px;
  font-size: 0.84rem;
  color: var(--color-ink-soft);
  background: var(--color-surface);
  border-radius: 10px;
  padding: 14px 16px;
  border: 1px solid var(--color-line);
}

/* ==========================================================
   ABOUT
   ========================================================== */
.about__grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 64px;
  align-items: start;
}
.about__bio { margin-top: 18px; color: var(--color-ink-soft); max-width: 62ch; }

.about__facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--color-line);
}
.about__fact-num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.7rem;
  color: var(--color-accent);
}
.about__fact-label {
  display: block;
  font-size: 0.82rem;
  color: var(--color-ink-soft);
  margin-top: 4px;
}

.about__expertise { margin-top: 36px; }
.about__expertise-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-ink-soft);
  margin-bottom: 12px;
}
.tag-list { display: flex; flex-wrap: wrap; gap: 10px; }
.tag-list li {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.84rem;
  color: var(--color-primary);
}

/* ==========================================================
   SERVICES
   ========================================================== */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 30px 26px;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-line-strong);
}
.service-card__icon {
  display: inline-flex;
  width: 46px; height: 46px;
  align-items: center; justify-content: center;
  border-radius: 12px;
  background: var(--color-accent-soft);
  color: var(--color-primary);
  margin-bottom: 18px;
}
.service-card__icon svg { width: 24px; height: 24px; }
.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.14rem;
  color: var(--color-primary);
  margin-bottom: 8px;
  font-weight: 500;
}
.service-card p { color: var(--color-ink-soft); font-size: 0.94rem; }

/* ==========================================================
   APPROACH / PATHWAY (signature element)
   ========================================================== */
.pathway {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  margin-bottom: 72px;
}
.pathway__line {
  position: absolute;
  top: 21px;
  left: 5%;
  right: 5%;
  height: 1.5px;
  background: repeating-linear-gradient(to right, var(--color-line-strong) 0 8px, transparent 8px 14px);
}
.pathway__step { position: relative; padding-top: 60px; }
.pathway__node {
  position: absolute;
  top: 0; left: 0;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  box-shadow: var(--shadow-sm);
}
.pathway__step:nth-child(odd) .pathway__node { background: var(--color-primary); }
.pathway__step:nth-child(even) .pathway__node { background: var(--color-accent); }
.pathway__step h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.05rem;
  color: var(--color-primary);
  margin-bottom: 8px;
}
.pathway__step p { font-size: 0.88rem; color: var(--color-ink-soft); }

.principles {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.principle {
  border-left: 2px solid var(--color-accent);
  padding: 4px 0 4px 20px;
}
.principle h4 {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--color-primary);
  margin-bottom: 8px;
  font-size: 1.02rem;
}
.principle p { font-size: 0.88rem; color: var(--color-ink-soft); }

/* ==========================================================
   TIMELINE
   ========================================================== */
.timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.timeline__group-title {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  margin-bottom: 22px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-line-strong);
}
.timeline__item {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--color-line);
}
.timeline__item:last-child { border-bottom: none; }
.timeline__date {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-ink-soft);
  padding-top: 2px;
}
.timeline__item h4 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1rem;
  color: var(--color-primary);
  margin-bottom: 4px;
}
.timeline__item p { font-size: 0.86rem; color: var(--color-ink-soft); }

/* ==========================================================
   WHY CHOOSE ME
   ========================================================== */
.why__grid {
  display: grid;
  grid-template-columns: 0.9fr 1.4fr;
  gap: 56px;
  align-items: start;
}
.why__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.why__item {
  background: var(--color-surface-2);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 26px;
}
.why__item h4 {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--color-primary);
  margin-bottom: 8px;
}
.why__item p { font-size: 0.9rem; color: var(--color-ink-soft); }

/* ==========================================================
   FAQ / ACCORDION
   ========================================================== */
.faq__wrap { max-width: 780px; margin: 0 auto; }
.accordion__item { border-bottom: 1px solid var(--color-line-strong); }
.accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 4px;
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--color-primary);
  text-align: left;
}
.accordion__icon {
  position: relative;
  width: 18px; height: 18px;
  flex-shrink: 0;
  margin-left: 20px;
}
.accordion__icon::before, .accordion__icon::after {
  content: '';
  position: absolute;
  background: var(--color-accent);
  border-radius: 2px;
  transition: transform .3s var(--ease);
}
.accordion__icon::before { width: 100%; height: 2px; top: 8px; left: 0; }
.accordion__icon::after { width: 2px; height: 100%; top: 0; left: 8px; }
.accordion__trigger[aria-expanded="true"] .accordion__icon::after { transform: rotate(90deg); }

.accordion__panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s var(--ease);
}
.accordion__panel p { padding: 0 4px 22px; color: var(--color-ink-soft); max-width: 62ch; }

/* ==========================================================
   CONTACT
   ========================================================== */
.contact__grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 64px;
  align-items: start;
}
.contact__details { margin-top: 32px; display: flex; flex-direction: column; gap: 16px; }
.contact__details li { display: flex; gap: 14px; align-items: baseline; font-size: 0.98rem; }
.contact__label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  width: 70px;
  flex-shrink: 0;
}
.contact__details a:hover { color: var(--color-accent); }

.contact__disclaimer {
  margin-top: 18px;
  font-size: 0.76rem;
  color: var(--color-ink-soft);
  line-height: 1.5;
}

/* ==========================================================
   FOOTER
   ========================================================== */
.site-footer {
  background: var(--color-primary);
  color: rgba(255,255,255,0.86);
  padding: 64px 0 28px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.14);
}
.footer__name { font-family: var(--font-display); font-size: 1.2rem; color: #fff; }
.footer__role { font-size: 0.84rem; margin-top: 4px; color: rgba(255,255,255,0.65); }
.footer__links, .footer__contact { display: flex; flex-direction: column; gap: 10px; font-size: 0.9rem; }
.footer__links a:hover, .footer__contact a:hover { color: var(--color-accent); }
.footer__social { display: flex; flex-direction: column; gap: 10px; font-size: 0.9rem; }
.footer__label { font-size: 0.72rem; color: rgba(255,255,255,0.5); font-family: var(--font-mono); }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-top: 22px;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
  flex-wrap: wrap;
}

/* ==========================================================
   BACK TO TOP
   ========================================================== */
.back-to-top {
  position: fixed;
  bottom: 26px;
  right: 26px;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity .3s var(--ease), transform .3s var(--ease);
  z-index: 90;
}
.back-to-top.is-visible { opacity: 1; transform: translateY(0); pointer-events: auto; }

/* ==========================================================
   SCROLL REVEAL
   ========================================================== */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ==========================================================
   RESPONSIVE
   ========================================================== */
@media (max-width: 980px) {
  .hero__grid, .about__grid, .why__grid, .contact__grid { grid-template-columns: 1fr; }
  .hero__visual { order: -1; max-width: 280px; margin: 0 auto; }
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .pathway { grid-template-columns: repeat(2, 1fr); }
  .pathway__line { display: none; }
  .principles { grid-template-columns: repeat(2, 1fr); }
  .timeline { grid-template-columns: 1fr; }
  .why__list { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: repeat(2, 1fr); }
  .section__head--split { flex-direction: column; align-items: flex-start; }
  .img-frame--services { width: 100%; max-width: 340px; }
  .img-frame--banner { aspect-ratio: 16 / 9; }
}

@media (max-width: 720px) {
  .nav__toggle { display: flex; }
  .nav__menu {
    position: fixed;
    top: 84px; left: 0; right: 0;
    background: var(--color-bg);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px 28px 28px;
    border-bottom: 1px solid var(--color-line);
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity .25s var(--ease), transform .25s var(--ease);
  }
  .nav__menu.is-open { opacity: 1; transform: translateY(0); pointer-events: auto; }
  .nav__link { display: block; padding: 14px 0; border-bottom: 1px solid var(--color-line); }
  .nav__cta-item { padding: 16px 0 4px; }
  .card-grid { grid-template-columns: 1fr; }
  .pathway { grid-template-columns: 1fr; }
  .principles { grid-template-columns: 1fr; }
  .form__row--split { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; }
  .section { padding: 64px 0; }
}