/* =============================================================================
   GRUP PRAGMA — sistema de disseny
   Arxiu únic, ordenat per seccions:
   1. Tokens  2. Reset i base  3. Utilitats  4. Tipografia
   5. Components  6. Capçalera i navegació  7. Seccions (portada)
   8. Pàgines interiors  9. Efectes  10. Responsive  11. Reduced-motion
   ============================================================================= */

/* =============================================================
   1. TOKENS
   ============================================================= */
:root {
  /* --- Paleta base (mediterrània, editorial) --- */
  --bone:        #f6f2ea;   /* fons crema / os molt clar */
  --bone-2:      #efe7d8;   /* sorra clara, seccions alternes */
  --bone-3:      #e7ddc9;   /* pedra */
  --paper:       #fdfbf6;   /* blanc càlid */
  --ink:         #1b2a2c;   /* blau nit molt fosc — text principal */
  --ink-soft:    #33474a;
  --ink-mute:    #5f6e6d;   /* metadades — ajustat per complir contrast AA (4.5:1) sobre bone/paper */
  --petrol:      #123338;   /* blau petroli profund — marca paraigua */
  --petrol-2:    #0d262a;
  --sage:        #8ba18c;   /* verd salvia / grisós */
  --sage-deep:   #5f7360;
  --sand:        #c9b598;   /* sorra / pedra càlida */
  --terracotta:  #a45734;   /* accent Institut, molt controlat — ajustat per complir contrast AA en text petit */
  --terracotta-soft: #c98a68;
  --clinic:      #2c5751;   /* verd petroli més profund — Clínic */
  --clinic-soft: #6f9088;

  --line:        rgba(27, 42, 44, 0.14);
  --line-soft:   rgba(27, 42, 44, 0.08);
  --shadow-soft: 0 1px 2px rgba(27,42,44,.04), 0 12px 40px -18px rgba(27,42,44,.22);
  --shadow-lift: 0 2px 6px rgba(27,42,44,.06), 0 40px 80px -32px rgba(27,42,44,.30);

  /* --- Rols semàntics (canvien per branca amb [data-branch]) --- */
  --bg:      var(--bone);
  --surface: var(--paper);
  --text:    var(--ink);
  --muted:   var(--ink-mute);
  --accent:  var(--petrol);
  --accent-contrast: var(--paper);

  /* --- Escala tipogràfica fluida --- */
  --step--2: clamp(0.72rem, 0.69rem + 0.15vw, 0.80rem);
  --step--1: clamp(0.84rem, 0.80rem + 0.20vw, 0.94rem);
  --step-0:  clamp(1.00rem, 0.95rem + 0.25vw, 1.13rem);
  --step-1:  clamp(1.20rem, 1.10rem + 0.50vw, 1.45rem);
  --step-2:  clamp(1.45rem, 1.28rem + 0.85vw, 1.95rem);
  --step-3:  clamp(1.85rem, 1.55rem + 1.50vw, 2.85rem);
  --step-4:  clamp(2.30rem, 1.80rem + 2.50vw, 4.00rem);
  --step-5:  clamp(2.90rem, 2.05rem + 4.20vw, 5.80rem);
  --step-6:  clamp(3.40rem, 2.10rem + 5.20vw, 6.60rem);   /* més contingut: "el desenvolupament," ha de cabre en una línia sense tocar la imatge */

  /* --- Ritme i mesura --- */
  --gutter:  clamp(1.25rem, 0.8rem + 3.5vw, 4.5rem);
  --maxw:    1440px;
  --prose:   66ch;
  --radius:  14px;
  --radius-lg: 26px;
  --section-y: clamp(4.5rem, 3rem + 8vw, 10rem);

  /* --- Tipografies --- */
  --serif: "Fraunces", "Iowan Old Style", Georgia, "Times New Roman", serif;
  --sans:  "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* --- Easings --- */
  --ease-out:   cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft:  cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-in:    cubic-bezier(0.7, 0, 0.84, 0);
}

/* Branca INSTITUT — més càlid */
[data-branch="institut"] {
  --accent: var(--terracotta);
  --accent-soft: var(--terracotta-soft);
  --branch-tint: rgba(178, 95, 57, 0.06);
  --branch-wash: #f4ece1;
}
/* Branca CLÍNIC — més sobri, adult */
[data-branch="clinic"] {
  --accent: var(--clinic);
  --accent-soft: var(--clinic-soft);
  --branch-tint: rgba(44, 87, 81, 0.06);
  --branch-wash: #eef0ea;
}
/* Marca paraigua per defecte */
:root:not([data-branch]) {
  --accent-soft: var(--sage);
  --branch-tint: rgba(18, 51, 56, 0.05);
  --branch-wash: var(--bone-2);
}

/* =============================================================
   2. RESET I BASE
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html {
  -webkit-text-size-adjust: 100%;
  tab-size: 2;
  scroll-behavior: smooth;
  overflow-x: clip;
}
body {
  font-family: var(--sans);
  font-size: var(--step-0);
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "kern", "liga", "calt";
  overflow-x: clip;
  overscroll-behavior-y: none;
  transition: background-color .6s var(--ease-soft), color .6s var(--ease-soft);
}
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
input, textarea, select { font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }
p { text-wrap: pretty; }
ul { list-style: none; padding: 0; }

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 380;
  line-height: 1.04;
  letter-spacing: -0.018em;
  text-wrap: balance;
  font-optical-sizing: auto;
}
h1 em, h2 em, h3 em {
  font-style: italic;
  font-weight: 380;
}

::selection { background: var(--accent); color: var(--accent-contrast); }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: fixed; top: -120px; left: 1rem;
  padding: .7rem 1.1rem; background: var(--ink); color: var(--paper);
  z-index: 9999; border-radius: 10px; font-weight: 500; font-size: var(--step--1);
  transition: top .25s var(--ease-out);
}
.skip-link:focus { top: 1rem; }

/* =============================================================
   3. UTILITATS
   ============================================================= */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container--narrow { max-width: 960px; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.section { padding-block: var(--section-y); position: relative; }
.section--tint { background: var(--bone-2); }
.section--ink { background: var(--petrol); color: var(--bone); }
.section--ink h1, .section--ink h2, .section--ink h3 { color: var(--paper); }
.section--paper { background: var(--paper); }

.eyebrow {
  font-family: var(--sans);
  font-size: var(--step--1);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  gap: .7rem;
}
.eyebrow::before {
  content: "";
  width: 2rem; height: 1px;
  background: var(--accent);
  display: inline-block;
}
.section--ink .eyebrow { color: var(--sand); }

.lead {
  font-size: var(--step-1);
  line-height: 1.5;
  color: var(--ink-soft);
  max-width: var(--prose);
  font-weight: 350;
}
.section--ink .lead { color: var(--bone); }

.stack > * + * { margin-top: 1.1rem; }
.stack-lg > * + * { margin-top: 2rem; }

/* =============================================================
   4. TIPOGRAFIA
   ============================================================= */
.display {
  font-family: var(--serif);
  font-weight: 350;
  font-size: var(--step-5);
  line-height: 1.0;
  letter-spacing: -0.025em;
}
.title-xl { font-size: var(--step-4); }
.title-lg { font-size: var(--step-3); }
.title-md { font-size: var(--step-2); }

.prose { max-width: var(--prose); }
.prose p { margin-block: 0.9em; color: var(--ink-soft); }
.prose h2 { font-size: var(--step-2); margin-top: 1.8em; }
.prose h3 { font-size: var(--step-1); font-family: var(--sans); font-weight: 600; margin-top: 1.6em; letter-spacing: 0; }
.prose a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
.prose ul { margin-block: 1em; }
.prose ul li { position: relative; padding-left: 1.4rem; margin-block: .5em; color: var(--ink-soft); }
.prose ul li::before {
  content: ""; position: absolute; left: 0; top: .65em;
  width: 6px; height: 6px; border-radius: 50%; background: var(--accent);
}

/* Marcador de contingut pendent */
.pending {
  font-style: italic;
  color: var(--muted);
  background: var(--branch-tint);
  padding: .15em .5em;
  border-radius: 6px;
  font-size: 0.92em;
}

/* =============================================================
   5. COMPONENTS
   ============================================================= */

/* --- Botons --- */
.btn {
  --btn-bg: var(--accent);
  --btn-fg: var(--accent-contrast);
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  padding: .95rem 1.6rem;
  border-radius: 100px;
  font-size: var(--step--1);
  font-weight: 500;
  letter-spacing: 0.01em;
  background: var(--btn-bg);
  color: var(--btn-fg);
  border: 1px solid transparent;
  transition: transform .4s var(--ease-out), box-shadow .4s var(--ease-out), background-color .4s var(--ease-out);
  will-change: transform;
}
.btn .btn-arrow { transition: transform .4s var(--ease-out); }
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-lift); }
.btn:hover .btn-arrow { transform: translateX(4px); }
.btn:active { transform: translateY(0); }

.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--text);
  border-color: var(--line);
}
.btn--ghost:hover { border-color: var(--accent); background: var(--branch-tint); box-shadow: none; }
.section--ink .btn--ghost { --btn-fg: var(--bone); border-color: rgba(246,242,234,.28); }
.section--ink .btn--ghost:hover { background: rgba(246,242,234,.08); }

.btn--lg { padding: 1.15rem 2rem; font-size: var(--step-0); }

/* --- Enllaç editorial amb subratllat animat --- */
.link-underline {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-weight: 500;
  color: var(--accent);
  padding-bottom: 2px;
}
.link-underline::after {
  content: "";
  position: absolute; left: 0; bottom: 0;
  width: 100%; height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .45s var(--ease-out);
}
.link-underline:hover::after { transform: scaleX(1); transform-origin: left; }
.link-underline .btn-arrow { transition: transform .4s var(--ease-out); }
.link-underline:hover .btn-arrow { transform: translateX(4px); }

/* --- Capçalera de secció --- */
.section-head {
  display: grid;
  gap: 1.4rem;
  max-width: 68ch;
  margin-bottom: clamp(2.5rem, 1.5rem + 3vw, 4.5rem);
}
.section-head h2 { font-size: var(--step-3); }
.section-head--wide { max-width: none; }
.section-head--center { margin-inline: auto; text-align: center; justify-items: center; }
.section-head--center .eyebrow::before { display: none; }

/* --- Placeholder visual d'imatge (proporció fixa) --- */
.ph {
  position: relative;
  display: block;
  width: 100%;
  border-radius: var(--radius);
  overflow: hidden;
  background:
    linear-gradient(135deg, var(--bone-3) 0%, var(--bone-2) 55%, var(--bone-3) 100%);
  border: 1px solid var(--line-soft);
  color: var(--muted);
  isolation: isolate;
}
.ph::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(60% 60% at 30% 25%, var(--branch-tint), transparent 70%),
    repeating-linear-gradient(45deg, transparent 0 22px, rgba(27,42,44,.025) 22px 23px);
  z-index: -1;
}
.ph::after {
  content: attr(data-label);
  position: absolute;
  left: 1rem; bottom: .9rem;
  font-family: var(--sans);
  font-size: var(--step--2);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  background: rgba(253,251,246,.7);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  padding: .3rem .6rem;
  border-radius: 6px;
}
/* Imatge real (substitueix el placeholder .ph mantenint proporció i mides) */
.media {
  display: block;
  width: 100%;
  border-radius: var(--radius);
  object-fit: cover;
  background: var(--bone-3);
  box-shadow: var(--shadow-soft);
}
.media--portrait  { aspect-ratio: 4 / 5; }
.media--square    { aspect-ratio: 1 / 1; }
.media--landscape { aspect-ratio: 3 / 2; }
.media--wide      { aspect-ratio: 16 / 9; }
.panel-photo .media { box-shadow: none; }

.ph--portrait  { aspect-ratio: 4 / 5; }
.ph--square    { aspect-ratio: 1 / 1; }
.ph--landscape { aspect-ratio: 3 / 2; }
.ph--wide      { aspect-ratio: 16 / 9; }
.ph--pano      { aspect-ratio: 21 / 9; }
.ph--tall      { aspect-ratio: 3 / 4; }
.ph .ph-mono {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(2rem, 6vw, 4rem);
  color: rgba(27,42,44,.14);
  user-select: none;
}

/* --- Card genèrica --- */
.card {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  padding: clamp(1.4rem, 1rem + 1.5vw, 2.2rem);
  transition: transform .5s var(--ease-out), box-shadow .5s var(--ease-out), border-color .5s var(--ease-out);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-soft); border-color: var(--line); }

/* --- Chip / etiqueta --- */
.chip {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: var(--step--2);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
  border: 1px solid var(--line);
  border-radius: 100px;
  padding: .4rem .85rem;
  background: var(--surface);
}

/* --- Marca de branca (identificador) --- */
.branch-tag {
  display: inline-flex;
  align-items: baseline;
  gap: .5rem;
  font-family: var(--serif);
  font-size: var(--step-0);
}
.branch-tag .dot {
  width: .55rem; height: .55rem; border-radius: 50%;
  background: var(--accent);
  transform: translateY(-1px);
}

/* =============================================================
   6. CAPÇALERA I NAVEGACIÓ
   ============================================================= */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  padding-block: clamp(1rem, .7rem + 1vw, 1.5rem);
  transition: background-color .45s var(--ease-out), box-shadow .45s var(--ease-out), padding .45s var(--ease-out), border-color .45s var(--ease-out);
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom-color: var(--line-soft);
  padding-block: .8rem;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  font-family: var(--serif);
  font-size: var(--step-1);
  letter-spacing: -0.02em;
  color: var(--text);
  z-index: 2;
}
.brand svg { height: 1.85rem; width: auto; flex: none; }
.brand strong { font-weight: 400; }
.brand .brand-sub {
  font-family: var(--sans);
  font-size: var(--step--2);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  border-left: 1px solid var(--line);
  padding-left: .7rem;
  margin-left: .2rem;
}

.nav-primary { display: flex; align-items: center; gap: clamp(.7rem, .2rem + .9vw, 1.3rem); }
.nav-primary a {
  position: relative;
  font-size: var(--step--2);
  font-weight: 450;
  letter-spacing: 0.005em;
  white-space: nowrap;
  color: var(--ink-soft);
  padding-block: .3rem;
  transition: color .3s var(--ease-out);
}
.nav-primary a::after {
  content: "";
  position: absolute; left: 0; bottom: 0;
  width: 100%; height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .4s var(--ease-out);
}
.nav-primary a:hover, .nav-primary a[aria-current="page"] { color: var(--text); }
.nav-primary a:hover::after, .nav-primary a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }

/* --- Desplegable de serveis (Institut / Clínic) al menú principal --- */
.nav-drop { position: relative; }
.nav-drop > a { display: inline-flex; align-items: center; }
.nav-drop-caret {
  display: inline-block;
  width: .36rem; height: .36rem;
  margin-left: .38rem; margin-bottom: .1rem;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  opacity: .55;
  transform: rotate(45deg);
  transition: transform .35s var(--ease-out), opacity .35s var(--ease-out);
}
.nav-drop:hover .nav-drop-caret,
.nav-drop:focus-within .nav-drop-caret { transform: rotate(225deg); margin-bottom: -.05rem; opacity: .9; }

.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  margin-top: .9rem;
  min-width: 17rem;
  padding: .6rem;
  display: grid;
  gap: .05rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lift);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateX(-50%) translateY(2px);
  transition: opacity .25s var(--ease-out), transform .25s var(--ease-out), visibility 0s .25s;
  z-index: 60;
}
/* Pont invisible sobre el buit (margin-top) entre l'enllaç i el desplegable:
   sense ell, en baixar el cursor es perd el :hover i el menú es tanca. */
.nav-dropdown::before {
  content: "";
  position: absolute;
  left: 0; right: 0;
  top: -1.2rem; height: 1.2rem;
}
.nav-drop:hover .nav-dropdown,
.nav-drop:focus-within .nav-dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
  transition: opacity .25s var(--ease-out), transform .25s var(--ease-out), visibility 0s;
}
.nav-dropdown-label {
  font-size: var(--step--2);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  padding: .35rem .7rem .5rem;
}
.nav-dropdown a {
  display: block;
  padding: .55rem .7rem;
  border-radius: 8px;
  font-size: var(--step--1);
  font-weight: 450;
  color: var(--ink-soft);
  white-space: nowrap;
  transition: background-color .25s var(--ease-out), color .25s var(--ease-out);
}
.nav-dropdown a:hover, .nav-dropdown a:focus-visible { background: var(--branch-tint); color: var(--text); }
.nav-dropdown-all {
  margin-top: .3rem;
  padding-top: .8rem !important;
  border-top: 1px solid var(--line-soft);
  color: var(--accent) !important;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: .4rem;
}

.header-cta { display: inline-flex; align-items: center; gap: 1rem; }

.nav-toggle {
  display: none;
  width: 2.75rem; height: 2.75rem;
  border-radius: 50%;
  border: 1px solid var(--line);
  align-items: center;
  justify-content: center;
  z-index: 2;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: "";
  display: block;
  width: 18px; height: 1.5px;
  background: var(--text);
  transition: transform .4s var(--ease-out), opacity .3s var(--ease-out);
}
.nav-toggle span::before { transform: translateY(-6px); }
.nav-toggle span::after  { transform: translateY(4.5px); }
.nav-toggle span { position: relative; }
body.nav-open .nav-toggle span { background: transparent; }
body.nav-open .nav-toggle span::before { transform: translateY(0) rotate(45deg); }
body.nav-open .nav-toggle span::after  { transform: translateY(-1.5px) rotate(-45deg); }

/* Menú mòbil pantalla completa */
.nav-drawer {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: var(--bg);
  padding: clamp(6rem, 18vw, 9rem) var(--gutter) 3rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transform: translateY(-100%);
  visibility: hidden;
  transition: transform .6s var(--ease-out), visibility 0s .6s;
}
body.nav-open .nav-drawer {
  transform: translateY(0);
  visibility: visible;
  transition: transform .6s var(--ease-out), visibility 0s;
}
.nav-drawer ul { display: grid; gap: .15rem; }
.nav-drawer li {
  overflow: hidden;
}
.nav-drawer a, .nav-drawer summary {
  display: block;
  font-family: var(--serif);
  font-size: clamp(1.35rem, 1rem + 2.6vw, 2.35rem);
  line-height: 1.15;
  padding-block: .3rem;
  color: var(--text);
  transform: translateY(110%);
  transition: transform .6s var(--ease-out);
}
.nav-drawer a[aria-current="page"], .nav-drawer summary[aria-current="page"] { color: var(--accent); font-style: italic; }
body.nav-open .nav-drawer a, body.nav-open .nav-drawer summary { transform: translateY(0); }

/* --- Grups plegables (Institut / Clínic) al menú mòbil --- */
.drawer-group summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  list-style: none;
}
.drawer-group summary::-webkit-details-marker { display: none; }
.drawer-group summary::after {
  content: "";
  width: .5rem; height: .5rem; flex: none;
  margin-bottom: .35rem;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  opacity: .5;
  transform: rotate(45deg);
  transition: transform .35s var(--ease-out);
}
.drawer-group[open] summary::after { transform: rotate(-135deg); }
.drawer-sub {
  display: grid;
  gap: .1rem;
  padding: .2rem 0 1.2rem;
}
.drawer-sub a {
  font-family: var(--sans);
  font-size: var(--step-0);
  font-weight: 450;
  line-height: 1.3;
  padding-block: .55rem;
  color: var(--ink-soft);
  transform: none;
}
.drawer-sub a[aria-current="page"] { color: var(--accent); font-style: normal; font-weight: 600; }
.drawer-sub .nav-dropdown-all { color: var(--accent); font-weight: 500; }
body.nav-open .nav-drawer li:nth-child(1) a { transition-delay: .10s; }
body.nav-open .nav-drawer li:nth-child(2) a { transition-delay: .14s; }
body.nav-open .nav-drawer li:nth-child(3) a { transition-delay: .18s; }
body.nav-open .nav-drawer li:nth-child(4) a { transition-delay: .22s; }
body.nav-open .nav-drawer li:nth-child(5) a { transition-delay: .26s; }
body.nav-open .nav-drawer li:nth-child(6) a { transition-delay: .30s; }
body.nav-open .nav-drawer li:nth-child(7) a { transition-delay: .34s; }
.nav-drawer .drawer-foot {
  display: grid;
  gap: 1rem;
  color: var(--muted);
  font-size: var(--step--1);
  opacity: 0;
  transition: opacity .5s var(--ease-out) .5s;
}
body.nav-open .nav-drawer .drawer-foot { opacity: 1; }

/* =============================================================
   7. SECCIONS DE PORTADA
   ============================================================= */

/* --- HERO --- */
.hero {
  position: relative;
  padding-top: clamp(8rem, 14vw, 12rem);
  padding-bottom: var(--section-y);
  overflow: clip;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2.5rem, 1rem + 6vw, 5rem);
  align-items: end;
}
.hero-lede { position: relative; z-index: 2; }
.hero-kicker { margin-bottom: 1.8rem; }
.hero-title {
  font-size: var(--step-6);
  line-height: 0.98;
  letter-spacing: -0.03em;
  font-weight: 340;
  overflow-wrap: break-word;
}
.hero-title .row { display: block; overflow: hidden; }
/* "el desenvolupament," ha de quedar en una sola línia: la fila s'eixampla
   més enllà de la columna (el text passa per sobre de la imatge, no la comprimeix) */
.hero-title .row--nowrap { width: max-content; }
.hero-title .row--nowrap > span { white-space: nowrap; }
.hero-lede { min-width: 0; }
.hero-title .row > span {
  display: block;
  transform: translateY(100%);
  transition: transform 1s var(--ease-out);
}
.hero-title .accent-word { color: var(--accent); font-style: italic; }
.is-ready .hero-title .row > span { transform: translateY(0); }
.hero-title .row:nth-child(2) > span { transition-delay: .09s; }
.hero-title .row:nth-child(3) > span { transition-delay: .18s; }
.hero-title .row:nth-child(4) > span { transition-delay: .27s; }

.hero-audience {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.4rem;
  margin-top: 2rem;
  font-size: var(--step--1);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.hero-audience li { display: flex; align-items: center; gap: 1.4rem; }
.hero-audience li:not(:last-child)::after {
  content: "·"; color: var(--accent);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.6rem;
}
.hero-meta {
  margin-top: 3rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: var(--step--1);
  color: var(--muted);
}
.hero-meta .num {
  font-family: var(--serif);
  font-size: var(--step-2);
  color: var(--text);
  font-style: italic;
}

/* Composició visual del hero: capes desplaçades */
.hero-visual {
  position: relative;
  z-index: 1;
}
.hero-visual .ph { box-shadow: var(--shadow-soft); }
.hero-visual .layer-1 {
  width: min(100%, 520px);
  margin-left: auto;
}
.hero-blob {
  position: absolute;
  z-index: 0;
  width: 40vw; max-width: 520px;
  aspect-ratio: 1;
  right: -8vw; top: 6%;
  background: radial-gradient(closest-side, var(--branch-tint), transparent 72%);
  filter: blur(30px);
  pointer-events: none;
}
.hero-rule {
  margin-top: clamp(3rem, 6vw, 6rem);
  border: 0;
  border-top: 1px solid var(--line);
}

/* --- DOS CENTRES (split editorial) --- */
.centres { background: var(--petrol); color: var(--bone); overflow: clip; }
.centres .section-head h2 { color: var(--paper); }
.centres .section-head .lead { color: var(--bone); }
.centres .eyebrow { color: var(--sand); }

.split {
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid rgba(246,242,234,.16);
  margin-top: 2rem;
}
.split-panel {
  --panel-accent: var(--terracotta-soft);
  position: relative;
  display: grid;
  gap: 1.6rem;
  padding: clamp(2.5rem, 1.5rem + 4vw, 5rem) clamp(1rem, 3vw, 3rem);
  border-bottom: 1px solid rgba(246,242,234,.16);
  transition: background-color .6s var(--ease-out);
  overflow: hidden;
}
.split-panel[data-panel="clinic"] { --panel-accent: var(--clinic-soft); }
.split-panel::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(70% 90% at 15% 20%, color-mix(in srgb, var(--panel-accent) 22%, transparent), transparent 70%);
  opacity: 0;
  transition: opacity .6s var(--ease-out);
  pointer-events: none;
}
.split-panel:hover::before, .split-panel:focus-within::before { opacity: 1; }
.split-panel .panel-index {
  font-family: var(--serif);
  font-style: italic;
  font-size: var(--step-1);
  color: var(--panel-accent);
}
.split-panel h3 {
  font-size: var(--step-4);
  color: var(--paper);
  letter-spacing: -0.02em;
}
.split-panel .panel-sub { color: var(--bone); font-size: var(--step-1); max-width: 30ch; }
.split-panel .panel-aud {
  font-size: var(--step--1);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sand);
}
.split-panel .panel-services {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-top: .4rem;
}
.split-panel .panel-services li {
  font-size: var(--step--1);
  color: var(--bone);
  border: 1px solid rgba(246,242,234,.2);
  border-radius: 100px;
  padding: .35rem .8rem;
  transition: border-color .4s var(--ease-out), background-color .4s var(--ease-out);
}
.split-panel:hover .panel-services li { border-color: rgba(246,242,234,.4); }
.split-panel .panel-cta {
  margin-top: 1rem;
  color: var(--paper);
  font-weight: 500;
}
.split-panel .panel-photo { margin-top: 1rem; }
.split-panel .panel-photo .ph {
  background: linear-gradient(135deg, rgba(246,242,234,.08), rgba(246,242,234,.03));
  border-color: rgba(246,242,234,.16);
}
.split-panel .panel-photo .ph::after { background: rgba(18,51,56,.6); color: var(--sand); }
.split-connector {
  padding: 1.4rem;
  text-align: center;
  font-size: var(--step--1);
  color: var(--sand);
  border-bottom: 1px solid rgba(246,242,234,.16);
}
.split-connector strong { color: var(--bone); font-weight: 500; }

/* --- ORIENTADOR DE SERVEI --- */
.orient { background: var(--bone-2); }
.orient-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 1rem + 4vw, 4rem);
  align-items: start;
}
.orient-options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .8rem;
}
.orient-option {
  display: flex;
  align-items: center;
  gap: .8rem;
  padding: 1rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  text-align: left;
  font-size: var(--step--1);
  font-weight: 450;
  color: var(--ink-soft);
  transition: border-color .35s var(--ease-out), background-color .35s var(--ease-out), transform .35s var(--ease-out);
}
.orient-option .tick {
  width: 1.15rem; height: 1.15rem; flex: none;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: grid; place-items: center;
  transition: background-color .3s var(--ease-out), border-color .3s var(--ease-out);
}
.orient-option .tick svg { width: .7rem; height: .7rem; opacity: 0; transition: opacity .2s; color: var(--accent-contrast); }
.orient-option:hover { border-color: var(--accent); transform: translateY(-2px); }
.orient-option[aria-pressed="true"] {
  border-color: var(--accent);
  background: var(--branch-tint);
  color: var(--text);
}
.orient-option[aria-pressed="true"] .tick { background: var(--accent); border-color: var(--accent); }
.orient-option[aria-pressed="true"] .tick svg { opacity: 1; }

.orient-result {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(1.6rem, 1rem + 2vw, 2.6rem);
  background: var(--surface);
  min-height: 100%;
  display: grid;
  align-content: start;
  gap: 1rem;
}
.orient-result .result-label {
  font-size: var(--step--2);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.orient-result .result-target {
  font-family: var(--serif);
  font-size: var(--step-2);
}
.orient-result .result-target em { font-style: italic; color: var(--accent); }
.orient-result .result-body { color: var(--ink-soft); font-size: var(--step--1); }
.orient-result[hidden] { display: none; }
.orient-disclaimer {
  font-size: var(--step--2);
  color: var(--muted);
  margin-top: 1.4rem;
  max-width: 60ch;
}

/* --- SERVEIS (presentació editorial, escales diferents) --- */
.services-group + .services-group { margin-top: clamp(3rem, 6vw, 6rem); }
.services-group-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 1.2rem;
  border-bottom: 1px solid var(--line);
  margin-bottom: 2rem;
  flex-wrap: wrap;
}
.services-group-head h3 { font-size: var(--step-2); }
.services-group-head .branch-tag { color: var(--muted); }

.services-editorial {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
}
.service-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: .5rem;
  padding: clamp(1.3rem, 1rem + 1.5vw, 2rem);
  background: var(--surface);
  transition: background-color .4s var(--ease-out);
}
.service-row:hover { background: var(--branch-wash); }
.service-row .service-idx {
  font-size: var(--step--2);
  color: var(--muted);
  letter-spacing: 0.1em;
}
.service-row h3,
.service-row h4 {
  font-family: var(--serif);
  font-size: var(--step-2);
  font-weight: 360;
  letter-spacing: -0.015em;
}
.service-row p { color: var(--ink-soft); font-size: var(--step--1); max-width: 54ch; }
.service-row .service-link {
  margin-top: .4rem;
  font-size: var(--step--1);
  color: var(--accent);
  display: inline-flex;
  gap: .4rem;
  align-items: center;
}
.service-row .service-link .btn-arrow { transition: transform .35s var(--ease-out); }
.service-row:hover .service-link .btn-arrow { transform: translateX(4px); }

/* Fila destacada (escala gran) */
.service-row--feature {
  grid-column: 1 / -1;
  background: var(--branch-wash);
}
.service-row--feature h4 { font-size: var(--step-3); }
.service-row--feature p { font-size: var(--step-0); max-width: 60ch; }

/* --- UAD timeline --- */
.uad { background: var(--petrol); color: var(--bone); }
.uad .section-head h2, .uad .section-head .lead { color: var(--paper); }
.uad .section-head .lead { color: var(--bone); }
.uad .eyebrow { color: var(--sand); }
.uad-timeline {
  display: grid;
  gap: 1px;
  background: rgba(246,242,234,.16);
  border-top: 1px solid rgba(246,242,234,.16);
  border-bottom: 1px solid rgba(246,242,234,.16);
}
.uad-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.5rem 2rem;
  padding: clamp(1.6rem, 1rem + 2.5vw, 2.8rem) 0;
  background: var(--petrol);
  align-items: start;
  position: relative;
}
.uad-step .step-num {
  font-family: var(--serif);
  font-size: var(--step-3);
  font-style: italic;
  color: var(--sand);
  line-height: 1;
  min-width: 3ch;
}
.uad-step .step-body h3 {
  font-size: var(--step-2);
  color: var(--paper);
  margin-bottom: .4rem;
}
.uad-step .step-body p { color: var(--bone); max-width: 52ch; font-size: var(--step--1); }
.uad-step::after {
  content: "";
  position: absolute;
  left: 0; bottom: -1px;
  height: 1px;
  width: 100%;
  background: var(--sand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1s var(--ease-out);
}
.uad-step.is-visible::after { transform: scaleX(1); }
.uad-note {
  margin-top: 2rem;
  font-size: var(--step--1);
  color: var(--sand);
  max-width: 60ch;
}

/* --- METODOLOGIA --- */
.method-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.method-item {
  display: grid;
  align-content: start;
  gap: .6rem;
  padding: 1.6rem 0;
  border-top: 1px solid var(--line);
}
.method-item .m-num {
  font-family: var(--serif);
  font-style: italic;
  color: var(--accent);
  font-size: var(--step-0);
}
.method-item h3 { font-family: var(--sans); font-weight: 600; font-size: var(--step-0); letter-spacing: 0; }
.method-item p { color: var(--ink-soft); font-size: var(--step--1); }

/* --- EQUIP --- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(1.4rem, 1rem + 1.6vw, 2.2rem) clamp(1.2rem, .8rem + 1.4vw, 2rem);
}
.team-card { display: grid; gap: .75rem; align-content: start; }
.team-card .ph,
.team-card .media { border-radius: var(--radius); background: var(--bone-2); }
.team-card .media { box-shadow: var(--shadow-soft); }
/* Retrats en blanc i negre amb degradat: fotografia + vel de color inferior */
.team-photo { position: relative; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-soft); }
.team-photo .media { box-shadow: none; }
.team-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: #2F4F5C;
  background: linear-gradient(0deg, rgba(47, 79, 92, 1) 8%, rgba(255, 255, 255, 0) 43%);
  pointer-events: none;
}
.team-card .t-name { font-family: var(--serif); font-size: var(--step-0); font-weight: 400; }
.team-card .t-role { font-size: var(--step--2); color: var(--accent); font-weight: 500; }
.team-card .t-meta { font-size: var(--step--2); color: var(--muted); }
.team-card .t-desc { font-size: var(--step--1); color: var(--ink-soft); }

/* --- EXPERIÈNCIA (números) --- */
.exp { background: var(--bone-2); }
.exp-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 1rem + 3vw, 3.5rem);
}
.exp-figures { display: grid; gap: 2rem; }
.exp-figure {
  border-top: 1px solid var(--line);
  padding-top: 1.2rem;
}
.exp-figure .fig-num {
  font-family: var(--serif);
  font-size: var(--step-5);
  line-height: 1;
  font-weight: 330;
  letter-spacing: -0.03em;
}
.exp-figure .fig-num em { font-style: italic; color: var(--accent); }
.exp-figure .fig-label { color: var(--ink-soft); margin-top: .5rem; font-size: var(--step--1); }

/* --- TESTIMONIS --- */
.quotes {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.quote-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(1.8rem, 1.2rem + 2vw, 2.8rem);
  background: var(--surface);
  display: grid;
  gap: 1.4rem;
}
.quote-card .q-mark {
  font-family: var(--serif);
  font-style: italic;
  font-size: var(--step-4);
  color: var(--accent-soft);
  line-height: 0.4;
}
.quote-card blockquote {
  font-family: var(--serif);
  font-size: var(--step-1);
  font-weight: 360;
  line-height: 1.4;
  color: var(--ink-soft);
}
.quote-card .q-author { font-size: var(--step--1); color: var(--muted); }

/* --- PRAGMA ASSOCIACIÓ --- */
.assoc { background: var(--petrol); color: var(--bone); }
.assoc .assoc-inner {
  display: grid;
  gap: 1.8rem;
  max-width: 46ch;
}
.assoc h2 { color: var(--paper); font-size: var(--step-3); }
.assoc p { color: var(--bone); }
.assoc .eyebrow { color: var(--sand); }

/* --- CONTACTE --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2.5rem, 1rem + 5vw, 5rem);
}
.contact-form { display: grid; gap: 1.4rem; }
.field { display: grid; gap: .5rem; }
.field label {
  font-size: var(--step--1);
  font-weight: 500;
  color: var(--ink-soft);
}
.field .hint { font-size: var(--step--2); color: var(--muted); }
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: .9rem 1rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  transition: border-color .3s var(--ease-out), box-shadow .3s var(--ease-out);
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--branch-tint);
}
.field textarea { min-height: 8rem; resize: vertical; }
.field-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.4rem;
}
.field-check {
  display: flex;
  align-items: flex-start;
  gap: .7rem;
  font-size: var(--step--1);
  color: var(--ink-soft);
}
.field-check input { width: 1.1rem; height: 1.1rem; margin-top: .25rem; flex: none; }
.field-check a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.form-status {
  font-size: var(--step--1);
  padding: 1rem 1.2rem;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--branch-wash);
}
.form-status[hidden] { display: none; }

.contact-aside { display: grid; gap: 2rem; align-content: start; }
.contact-quick { display: grid; gap: .8rem; }
.contact-quick a,
.contact-quick-row {
  display: flex;
  align-items: center;
  gap: .9rem;
  padding: 1rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  font-size: var(--step--1);
  transition: border-color .35s var(--ease-out), transform .35s var(--ease-out);
}
.contact-quick-row { align-items: flex-start; }
.contact-quick a:hover { border-color: var(--accent); transform: translateX(3px); }
.contact-quick svg { width: 1.15rem; height: 1.15rem; color: var(--accent); flex: none; }
.contact-quick-row svg { margin-top: .15rem; }
.contact-locations { display: grid; gap: 1.5rem; }
.location {
  border-top: 1px solid var(--line);
  padding-top: 1.2rem;
  display: grid;
  gap: .35rem;
}
.location h3 { font-family: var(--sans); font-size: var(--step-0); font-weight: 600; letter-spacing: 0; }
.location p { font-size: var(--step--1); color: var(--ink-soft); }
.location .loc-branch { font-size: var(--step--2); text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); }

/* =============================================================
   7b. PÀGINES INTERIORS
   ============================================================= */
.page-hero {
  padding-top: clamp(8rem, 13vw, 12rem);
  padding-bottom: clamp(2.5rem, 2rem + 3vw, 4.5rem);
  position: relative;
  overflow: clip;
}
.page-hero[data-branch] { background: var(--branch-wash); }
.crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  font-size: var(--step--2);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.6rem;
}
.crumbs a { color: var(--muted); transition: color .3s var(--ease-out); }
.crumbs a:hover { color: var(--text); }
.crumbs span[aria-hidden] { opacity: .5; }
.crumbs [aria-current] { color: var(--text); }

.page-hero .page-title {
  font-size: var(--step-5);
  line-height: 1.0;
  max-width: 16ch;
  overflow-wrap: break-word;
}
.page-hero .page-title em { color: var(--accent); font-style: italic; }
.page-hero .page-intro {
  margin-top: 1.6rem;
  font-size: var(--step-1);
  color: var(--ink-soft);
  max-width: var(--prose);
  font-weight: 350;
}
.page-hero .page-branch {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  margin-bottom: 1.4rem;
  font-family: var(--serif);
  font-style: italic;
  font-size: var(--step-1);
  color: var(--accent);
}
.page-hero .page-branch::before {
  content: ""; width: .6rem; height: .6rem; border-radius: 50%; background: var(--accent);
}

/* Bloc de dues columnes editorial */
.duo {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 1rem + 5vw, 5rem);
  align-items: start;
}
.duo--reverse { direction: rtl; }
.duo--reverse > * { direction: ltr; }
.duo-media { position: relative; }
.duo-media .ph { box-shadow: var(--shadow-soft); }

/* Llista de fites / valors */
.feature-list { display: grid; gap: 1px; background: var(--line-soft); border-block: 1px solid var(--line-soft); }
.feature-list li {
  background: var(--bg);
  padding: 1.4rem 0;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.4rem;
  align-items: baseline;
}
.feature-list .fl-num { font-family: var(--serif); font-style: italic; color: var(--accent); }
.feature-list h3 { font-family: var(--sans); font-size: var(--step-0); font-weight: 600; letter-spacing: 0; }
.feature-list p { color: var(--ink-soft); font-size: var(--step--1); grid-column: 2; }

/* CTA final de pàgina */
.page-cta {
  background: var(--petrol);
  color: var(--bone);
  text-align: center;
}
.page-cta h2 { color: var(--paper); font-size: var(--step-3); max-width: 20ch; margin-inline: auto; }
.page-cta p { color: var(--bone); max-width: 46ch; margin: 1.2rem auto 2rem; }
.page-cta .eyebrow { color: var(--sand); }
.page-cta .eyebrow::before { display: none; }
/* Marca paraigua: el botó (accent = petroli) desapareixeria sobre el fons petroli */
:root:not([data-branch]) .page-cta .btn { --btn-bg: var(--paper); --btn-fg: var(--petrol); }

/* Grid de serveis de branca (pàgines institut/clinic) */
.branch-services {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.branch-service {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(1.4rem, 1rem + 1.5vw, 2rem);
  display: grid;
  gap: .6rem;
  align-content: start;
  background: var(--surface);
  transition: transform .5s var(--ease-out), box-shadow .5s var(--ease-out), border-color .5s var(--ease-out);
}
.branch-service:hover { transform: translateY(-4px); box-shadow: var(--shadow-soft); border-color: var(--accent); }
.branch-service h3 { font-family: var(--serif); font-size: var(--step-1); font-weight: 380; }
.branch-service p { color: var(--ink-soft); font-size: var(--step--1); }
.branch-service .bs-link { margin-top: .3rem; color: var(--accent); font-size: var(--step--1); font-weight: 500; }

@media (min-width: 720px) {
  .branch-services { grid-template-columns: repeat(2, 1fr); }
  .feature-list p { grid-column: 2; }
}
@media (min-width: 960px) {
  .duo { grid-template-columns: 1fr 1fr; }
  .duo--text-wide { grid-template-columns: 1.15fr 0.85fr; }
  .branch-services { grid-template-columns: repeat(3, 1fr); }
}

/* =============================================================
   7c. PÀGINA EMPRESA
   ============================================================= */
section[id] { scroll-margin-top: 5.5rem; }

.pullquote {
  font-family: var(--serif);
  font-size: var(--step-3);
  font-weight: 340;
  line-height: 1.2;
  letter-spacing: -0.015em;
  text-wrap: balance;
  max-width: 28ch;
}

.list-title {
  font-family: var(--sans);
  font-size: var(--step--1);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 1rem;
}

/* Llista de definicions (terme + explicació) */
.def-list { display: grid; border-top: 1px solid var(--line); }
.def-list > div {
  display: grid;
  gap: .3rem 2rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--line);
}
.def-list dt { font-family: var(--serif); font-size: var(--step-1); font-weight: 380; line-height: 1.2; }
.def-list dd { color: var(--ink-soft); font-size: var(--step--1); max-width: 56ch; }

/* Llista amb punts */
.bullet-list { display: grid; gap: .6rem 2.5rem; }
.bullet-list li { position: relative; padding-left: 1.4rem; color: var(--ink-soft); }
.bullet-list li::before {
  content: ""; position: absolute; left: 0; top: .7em;
  width: 6px; height: 6px; border-radius: 50%; background: var(--accent);
}

/* Requadre d'atenció (vora completa, sense franja lateral) */
.note-box {
  display: grid;
  gap: .6rem;
  align-content: start;
  padding: clamp(1.3rem, 1rem + 1.2vw, 2rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--branch-wash);
}
.note-box p { color: var(--ink-soft); }
.note-box .note-title {
  font-size: var(--step--2);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
}

/* Formats: nom + durada a l'esquerra, descripció a la dreta */
.format-list { display: grid; border-top: 1px solid var(--line); margin-top: clamp(2rem, 1rem + 3vw, 3.5rem); }
.format-row {
  display: grid;
  gap: .6rem 2rem;
  padding: clamp(1.3rem, 1rem + 1.2vw, 2rem) 0;
  border-bottom: 1px solid var(--line);
}
.format-row h3 { font-size: var(--step-2); }
.format-row .format-meta { color: var(--accent); font-size: var(--step--1); font-weight: 500; margin-top: .3rem; }
.format-row > p { color: var(--ink-soft); max-width: 58ch; align-self: center; }

/* Preguntes d'exemple */
.ask-list { display: grid; gap: 1rem; }
.ask-list li {
  font-family: var(--serif);
  font-style: italic;
  font-size: var(--step-1);
  line-height: 1.35;
  color: var(--ink-soft);
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line-soft);
}

/* Confidencialitat: què sap / què no rep l'empresa */
.compare { display: grid; gap: 1.5rem; }
.compare-col {
  display: grid;
  gap: 1.1rem;
  align-content: start;
  padding: clamp(1.4rem, 1rem + 2vw, 2.4rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
}
.compare-col h3 { font-family: var(--serif); font-size: var(--step-2); }
.compare-col ul { display: grid; gap: .8rem; }
.compare-col li { position: relative; padding-left: 1.9rem; color: var(--ink-soft); }
.compare-col li::before { content: ""; position: absolute; left: 0; }
.compare-col--yes li::before {
  top: .45em; width: .8rem; height: .45rem;
  border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent);
  transform: rotate(-45deg);
}
.compare-col--no li::before { top: .85em; width: .8rem; height: 2px; background: var(--ink-mute); }

.emp-fine { font-size: var(--step--1); color: var(--ink-soft); max-width: 62ch; }
.compare + .emp-fine { margin-top: 1.6rem; }
/* El filet de l'eyebrow (accent = petroli) no es veu sobre fons petroli */
.uad .eyebrow::before, .centres .eyebrow::before, .assoc .eyebrow::before { background: var(--sand); }
.emp-lines-title { margin-top: clamp(2.5rem, 1.5rem + 3vw, 4rem); }
.emp-managers-foot, .emp-proposal { margin-top: clamp(2.5rem, 1.5rem + 3vw, 4rem); }
.emp-why-text { margin-bottom: clamp(2rem, 1rem + 3vw, 3.5rem); }

.services-editorial.services-editorial--three { grid-template-columns: 1fr; }

@media (min-width: 720px) {
  .compare { grid-template-columns: 1fr 1fr; }
  .bullet-list { grid-template-columns: 1fr 1fr; }
  .def-list--split { grid-template-columns: 1fr 1fr; column-gap: 3rem; }
  .def-list--split > div { grid-template-columns: 1fr; }
}
@media (min-width: 960px) {
  .services-editorial.services-editorial--three { grid-template-columns: repeat(3, 1fr); }
  .format-row { grid-template-columns: 1fr 1.5fr; align-items: baseline; }
  .emp-managers-foot, .emp-proposal { align-items: start; }
}

/* =============================================================
   8. FOOTER
   ============================================================= */
.site-footer {
  background: var(--petrol-2);
  color: var(--bone);
  padding-block: clamp(4rem, 2.5rem + 5vw, 7rem) 2.5rem;
}
.footer-top {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2.5rem, 1.5rem + 4vw, 4rem);
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(246,242,234,.14);
}
.footer-brand { display: grid; gap: 1.2rem; max-width: 34ch; }
.footer-brand .brand { color: var(--paper); }
.footer-brand .brand .brand-sub { color: var(--sand); border-color: rgba(246,242,234,.2); }
.footer-brand p { color: var(--bone); font-size: var(--step--1); }
.footer-cols {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}
.footer-col h4 {
  font-family: var(--sans);
  font-size: var(--step--2);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sand);
  margin-bottom: 1rem;
}
.footer-col ul { display: grid; gap: .6rem; }
.footer-col li { font-size: var(--step--1); }
.footer-col a {
  font-size: var(--step--1);
  color: var(--bone);
  transition: color .3s var(--ease-out);
}
.footer-col a:hover { color: var(--paper); }
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  font-size: var(--step--2);
  color: var(--sand);
}
.footer-legal { display: flex; flex-wrap: wrap; gap: 1rem 1.5rem; }
.footer-social { display: flex; gap: 1rem; }
.footer-social a {
  width: 2.2rem; height: 2.2rem;
  border: 1px solid rgba(246,242,234,.2);
  border-radius: 50%;
  display: grid; place-items: center;
  transition: border-color .3s var(--ease-out), background-color .3s var(--ease-out);
}
.footer-social a:hover { border-color: var(--sand); background: rgba(246,242,234,.06); }
.footer-social svg { width: 1rem; height: 1rem; }

/* =============================================================
   9. EFECTES
   ============================================================= */

/* Reveal en scroll */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .9s var(--ease-out), transform .9s var(--ease-out);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}
[data-reveal][data-reveal-delay="1"] { transition-delay: .08s; }
[data-reveal][data-reveal-delay="2"] { transition-delay: .16s; }
[data-reveal][data-reveal-delay="3"] { transition-delay: .24s; }
[data-reveal][data-reveal-delay="4"] { transition-delay: .32s; }

/* Parallax molt subtil (JS aplica --py) */
[data-parallax] {
  will-change: transform;
  transform: translate3d(0, var(--py, 0), 0);
}

/* Transicions entre pàgines */
@view-transition { navigation: auto; }
::view-transition-old(root),
::view-transition-new(root) {
  animation-duration: .55s;
  animation-timing-function: cubic-bezier(0.16, 1, 0.3, 1);
}
::view-transition-old(root) { animation-name: vtOut; }
::view-transition-new(root) { animation-name: vtIn; }
@keyframes vtOut { to { opacity: 0; transform: translateY(-10px); } }
@keyframes vtIn  { from { opacity: 0; transform: translateY(12px); } }

/* Progrés de lectura (pàgines interiors) */
.read-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 100%;
  transform: scaleX(var(--p, 0));
  transform-origin: left;
  background: var(--accent);
  z-index: 101;
}

/* Splash mínim */
.splash {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: var(--bg);
  display: grid;
  place-items: center;
  transition: opacity .7s var(--ease-out), visibility 0s .7s;
  animation: splashSafety .01s 4s forwards;
}
.splash.is-out { opacity: 0; visibility: hidden; pointer-events: none; }
.splash .splash-mark {
  font-family: var(--serif);
  font-style: italic;
  font-size: var(--step-3);
  color: var(--accent);
  opacity: .3;
  animation: splashPulse 1.6s var(--ease-soft) infinite;
}
@keyframes splashPulse { 0%,100% { opacity: .25; } 50% { opacity: .6; } }
@keyframes splashSafety { to { opacity: 0; visibility: hidden; pointer-events: none; } }

/* Defensa: element amb reveal + split mai invisible */
[data-reveal][data-split] { opacity: 1; transform: none; }

/* =============================================================
   10. RESPONSIVE
   ============================================================= */
@media (max-width: 700px) {
  /* La mida fluida base (--step-6) es queda massa gran en mòbils: la paraula
     "desenvolupament" no hi cap dins una fila i queda tallada. Escala pròpia,
     més conservadora, només per a aquest rang. */
  .hero-title { font-size: clamp(2rem, 10vw, 4.85rem); }
}

@media (min-width: 540px) {
  .orient-options { gap: 1rem; }
  .field-row { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 720px) {
  .team-grid { grid-template-columns: repeat(3, 1fr); }
  .quotes { grid-template-columns: repeat(3, 1fr); }
  .footer-cols { grid-template-columns: repeat(3, 1fr); }
  .method-grid { grid-template-columns: repeat(2, 1fr); }
  .services-editorial { grid-template-columns: repeat(2, 1fr); }
  .service-row { border: 0; }
}

@media (min-width: 960px) {
  .hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
  }
  .hero-visual .layer-1 { width: min(100%, 600px); }
  .split { grid-template-columns: 1fr 1fr; }
  .split-panel { border-right: 1px solid rgba(246,242,234,.16); }
  .split-panel:last-of-type { border-right: 0; }
  .split-connector { grid-column: 1 / -1; }
  .orient-grid { grid-template-columns: 1.1fr 0.9fr; }
  .orient-options { grid-template-columns: repeat(2, 1fr); }
  .uad-step { grid-template-columns: 4rem 1fr; gap: 2rem 3rem; }
  .contact-grid { grid-template-columns: 1.2fr 0.8fr; }
  .exp-grid { grid-template-columns: 0.9fr 1.1fr; }
  .team-grid { grid-template-columns: repeat(4, 1fr); }
  .method-grid { grid-template-columns: repeat(4, 1fr); }
  .footer-top { grid-template-columns: 1fr 1.4fr; }
  .footer-cols { grid-template-columns: repeat(4, 1fr); }
  .services-editorial { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1280px) {
  .services-editorial { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 1179px) {
  /* Etiquetes completes al menú (Desenvolupament i aprenentatge / Serveis
     clínics / Avaluació i diagnòstic): calen més de 960px per no xocar amb
     el botó "Demanar hora". Verificat: es trenca sota ~1060px. */
  .nav-primary { display: none; }
  .nav-toggle { display: inline-flex; }
  .header-cta { display: none; }
}

/* =============================================================
   11. REDUCED-MOTION — només efectes intrusius
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .splash .splash-mark { animation: none; }
  [data-parallax] { transform: none !important; }
  .hero-title .row > span { transition: none; transform: none; }
  .is-ready .hero-title .row > span { transform: none; }
  ::view-transition-old(root),
  ::view-transition-new(root) { animation: none; }
  .nav-drawer a { transition: none; }
}

/* Sense JS: garantir contingut visible */
.no-js [data-reveal] { opacity: 1; transform: none; }
.no-js .splash { display: none; }
.no-js .hero-title .row > span { transform: none; }

/* =============================================================
   MÒBIL / TÀCTIL: zones de toc ≥ 44px i text mínim llegible
   ============================================================= */
@media (pointer: coarse), (max-width: 700px) {
  :root { --step--2: clamp(0.78rem, 0.76rem + 0.1vw, 0.84rem); }
  .brand { padding-block: .5rem; }
  .footer-col ul { gap: 0; }
  .footer-col a,
  .footer-legal a { display: inline-block; padding-block: .7rem; }
  .footer-legal { gap: 0 1.5rem; }
  .service-row .service-link,
  .bs-link,
  .link-underline { padding-block: .7rem; }
  .link-underline::after { bottom: .6rem; }
}