/* ==========================================================================
   Dr. Francesco Cazzato — stylesheet
   ========================================================================== */

:root {
  /* Base palette */
  --navy-900: #072a42;
  --navy: #0b3a5b;
  --navy-700: #12507a;
  --blue: #1a7fc1;
  --blue-500: #2ea5df;
  --sky-50: #f3f8fc;
  --sky-100: #e6f1f9;
  --line: #dde8f0;
  --ink: #18293a;
  --muted: #566a7b;
  --white: #fff;

  /* Logo accents */
  --logo-orange: #e8792b;
  --logo-blue: #2ea5df;
  --logo-teal: #7fcdcf;
  --logo-lime: #b3cc35;
  --logo-yellow: #f5c330;
  --logo-gradient: linear-gradient(90deg, var(--logo-orange), var(--logo-lime) 38%, var(--logo-teal) 68%, var(--logo-blue));

  /* WhatsApp (darkened for AA contrast with white text) */
  --wa: #168a4a;
  --wa-dark: #0f6e3a;

  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-serif: "Source Serif 4", Georgia, "Times New Roman", serif;

  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 1px 2px rgba(11, 58, 91, .06), 0 2px 8px rgba(11, 58, 91, .05);
  --shadow: 0 10px 30px -10px rgba(11, 58, 91, .22);
  --shadow-lg: 0 24px 60px -20px rgba(11, 58, 91, .35);
  --header-h: 76px;
  --ease: cubic-bezier(.22, .61, .36, 1);
}

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); text-decoration: none; }
a:hover { color: var(--navy); }
h1, h2, h3, h4 { margin: 0; line-height: 1.2; color: var(--navy); }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
abbr { text-decoration: none; }
:focus-visible { outline: 3px solid var(--blue-500); outline-offset: 3px; border-radius: 6px; }

.container { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 24px; }

.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 200;
  background: var(--navy); color: #fff; padding: 10px 16px; border-radius: 8px;
  transition: top .2s;
}
.skip-link:focus { top: 12px; color: #fff; }

.icon { width: 1.15em; height: 1.15em; flex: none; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  padding: .85em 1.4em;
  font: 600 .98rem/1.2 var(--font-sans);
  border-radius: 999px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background-color .25s, color .25s, border-color .25s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-sm { padding: .6em 1.1em; font-size: .92rem; }
.btn-lg { padding: 1em 1.8em; font-size: 1.05rem; }

.btn-primary { background: var(--navy); color: #fff; box-shadow: 0 8px 20px -10px rgba(11,58,91,.6); }
.btn-primary:hover { background: var(--navy-700); color: #fff; box-shadow: 0 14px 26px -12px rgba(11,58,91,.6); }

.btn-wa { background: var(--wa); color: #fff; box-shadow: 0 8px 22px -10px rgba(22,138,74,.7); }
.btn-wa:hover { background: var(--wa-dark); color: #fff; box-shadow: 0 14px 28px -12px rgba(22,138,74,.7); }

.btn-ghost { background: rgba(255,255,255,.7); color: var(--navy); border-color: var(--line); backdrop-filter: blur(6px); }
.btn-ghost:hover { border-color: var(--navy); color: var(--navy); }
.btn-ghost .icon { transition: transform .25s var(--ease); }
.btn-ghost:hover .icon { transform: translateX(3px); }

.btn-outline { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn-outline:hover { background: var(--navy); color: #fff; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(1.4) blur(10px);
  -webkit-backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid transparent;
  transition: box-shadow .3s, border-color .3s;
}
.site-header.is-scrolled { border-color: var(--line); box-shadow: 0 6px 24px -14px rgba(11,58,91,.35); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); transition: height .3s var(--ease); }
.site-header.is-scrolled .header-inner { height: 66px; }

.brand { display: flex; align-items: center; gap: 12px; color: var(--navy); }
.brand img { width: 42px; height: auto; transition: transform .5s var(--ease); }
.brand:hover img { transform: rotate(-6deg) scale(1.05); }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name { font-family: var(--font-serif); font-weight: 600; font-size: 1.18rem; color: var(--navy); }
.brand-sub { font-size: .7rem; letter-spacing: .16em; text-transform: uppercase; color: var(--blue); font-weight: 600; margin-top: 3px; }

.site-nav { display: flex; align-items: center; gap: 28px; }
.site-nav ul { display: flex; gap: 26px; }
.site-nav ul a {
  position: relative; color: var(--ink); font-weight: 500; font-size: .96rem; padding: 6px 0;
}
.site-nav ul a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; border-radius: 2px;
  background: var(--logo-gradient); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease);
}
.site-nav ul a:hover, .site-nav ul a.is-active { color: var(--navy); }
.site-nav ul a:hover::after, .site-nav ul a.is-active::after { transform: scaleX(1); }

.nav-toggle {
  display: none; width: 44px; height: 44px; border: 0; background: transparent; cursor: pointer;
  position: relative; border-radius: 10px;
}
.nav-toggle span {
  position: absolute; left: 11px; right: 11px; height: 2px; border-radius: 2px; background: var(--navy);
  transition: transform .3s var(--ease), opacity .2s;
}
.nav-toggle span:nth-child(1) { top: 15px; }
.nav-toggle span:nth-child(2) { top: 21px; }
.nav-toggle span:nth-child(3) { top: 27px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ---------- Common section ---------- */
.section { padding: 110px 0; position: relative; }
.section-tint { background: var(--sky-50); }
.section-head { max-width: 720px; margin: 0 auto 56px; text-align: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: .78rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: var(--blue);
  margin-bottom: 14px;
}
.eyebrow::before { content: ""; width: 26px; height: 2px; border-radius: 2px; background: var(--logo-gradient); }
.section-title { font-family: var(--font-serif); font-weight: 600; font-size: clamp(1.9rem, 3.4vw, 2.6rem); letter-spacing: -.01em; margin-bottom: 18px; }
.section-intro { color: var(--muted); font-size: 1.08rem; margin: 0; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  padding: 84px 0 150px;
  background:
    radial-gradient(900px 500px at 85% 10%, rgba(46,165,223,.14), transparent 60%),
    radial-gradient(700px 420px at 5% 90%, rgba(127,205,207,.16), transparent 60%),
    linear-gradient(180deg, var(--sky-50), #fff 85%);
}
.hero-lines { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.hl { fill: none; stroke-width: 2.2; stroke-linecap: round; opacity: .55; stroke-dasharray: 2200; stroke-dashoffset: 2200; animation: draw 3.2s var(--ease) forwards, drift 14s ease-in-out 3.2s infinite alternate; }
.hl-1 { stroke: var(--logo-orange); animation-delay: .1s, 3.3s; }
.hl-2 { stroke: var(--logo-lime);   animation-delay: .3s, 3.5s; }
.hl-3 { stroke: var(--logo-teal);   animation-delay: .5s, 3.7s; }
.hl-4 { stroke: var(--logo-blue);   animation-delay: .7s, 3.9s; }
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes drift { from { transform: translateY(0); } to { transform: translateY(-14px); } }

.hero-grid { position: relative; display: grid; grid-template-columns: 1.1fr .9fr; gap: 64px; align-items: center; }
.hero h1 {
  font-family: var(--font-serif); font-weight: 600;
  font-size: clamp(2.5rem, 5.4vw, 4.1rem); letter-spacing: -.02em; line-height: 1.05;
  margin-bottom: 24px;
}
/* Underline drawn as a background so it follows the text when the name wraps onto two lines */
.accent-word {
  background-image: var(--logo-gradient);
  background-repeat: no-repeat;
  background-position: 0 94%;
  background-size: 0% .12em;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  animation: underline 1.1s var(--ease) .9s forwards;
}
@keyframes underline { to { background-size: 100% .12em; } }
.hero-lead { font-size: 1.15rem; color: var(--muted); max-width: 560px; margin-bottom: 34px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 34px; }
.hero-societies { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; font-size: .88rem; color: var(--muted); }
.hero-societies li:first-child { font-weight: 500; margin-right: 4px; }
.hero-societies li + li {
  font-weight: 700; letter-spacing: .06em; color: var(--navy);
  padding: 5px 12px; border-radius: 99px; background: #fff; border: 1px solid var(--line);
}
.soc-tip { position: relative; }
.soc-tip abbr { cursor: help; border-radius: 99px; }
.soc-tip .tip {
  position: absolute; bottom: calc(100% + 10px); left: 50%; z-index: 5;
  width: max-content; max-width: min(240px, calc(100vw - 32px));
  padding: 8px 12px; border-radius: var(--radius-sm); background: var(--navy); color: #fff;
  font-size: .82rem; font-weight: 500; letter-spacing: 0; line-height: 1.35; text-align: center;
  box-shadow: var(--shadow); pointer-events: none;
  opacity: 0; visibility: hidden; transform: translate(calc(-50% + var(--tip-shift, 0px)), 4px);
  transition: opacity .18s var(--ease), transform .18s var(--ease), visibility .18s;
}
.soc-tip .tip::after {
  content: ""; position: absolute; top: 100%; left: 50%; margin-left: calc(-6px - var(--tip-shift, 0px));
  border: 6px solid transparent; border-top-color: var(--navy);
}
.soc-tip:hover .tip, .soc-tip:focus-within .tip { opacity: 1; visibility: visible; transform: translate(calc(-50% + var(--tip-shift, 0px)), 0); }

.hero-visual { position: relative; justify-self: center; width: min(100%, 440px); }
.portrait { position: relative; aspect-ratio: 1; }
.portrait img {
  position: absolute; inset: 7%; width: 86%; height: 86%; object-fit: cover; border-radius: 50%;
  box-shadow: var(--shadow-lg); border: 6px solid #fff;
}
.portrait-ring { position: absolute; inset: 0; width: 100%; height: 100%; animation: spin 60s linear infinite; }
.ring { fill: none; stroke-width: 2.5; stroke-linecap: round; stroke-dasharray: 110 493; }
.ring-blue   { stroke: var(--logo-blue);   stroke-dashoffset: 0; }
.ring-teal   { stroke: var(--logo-teal);   stroke-dashoffset: -151; }
.ring-lime   { stroke: var(--logo-lime);   stroke-dashoffset: -302; }
.ring-orange { stroke: var(--logo-orange); stroke-dashoffset: -453; }
@keyframes spin { to { transform: rotate(360deg); } }

.float-card {
  position: absolute; left: -6%; bottom: 8%;
  display: flex; align-items: center; gap: 14px;
  background: #fff; padding: 16px 22px; border-radius: 14px; box-shadow: var(--shadow);
  animation: bob 6s ease-in-out infinite;
}
.float-num { font-family: var(--font-serif); font-weight: 700; font-size: 1.9rem; color: var(--navy); line-height: 1; }
.float-label { font-size: .82rem; line-height: 1.3; color: var(--muted); }
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

/* ---------- Highlights ---------- */
.highlights { position: relative; z-index: 2; margin-top: -84px; }
.highlights-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-900) 100%);
  border-radius: 20px; box-shadow: var(--shadow-lg); overflow: hidden; position: relative;
}
.highlights-grid::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 4px; background: var(--logo-gradient); }
.highlights-grid li { padding: 38px 30px 34px; color: #cfe2f0; position: relative; }
.highlights-grid li + li::before { content: ""; position: absolute; left: 0; top: 30%; bottom: 30%; width: 1px; background: rgba(255,255,255,.14); }
.hl-value { display: block; font-family: var(--font-serif); font-weight: 600; font-size: 2.3rem; line-height: 1; color: #fff; margin-bottom: 10px; }
.hl-label { font-size: .92rem; line-height: 1.45; }

/* ---------- Profilo ---------- */
.profile-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 72px; align-items: start; }
.profile-photo { margin: 0; position: relative; position: sticky; top: calc(var(--header-h) + 30px); }
.profile-photo img { border-radius: var(--radius); box-shadow: var(--shadow-lg); aspect-ratio: 4 / 5; object-fit: cover; object-position: 62% 30%; width: 100%; }
.profile-photo::before {
  content: ""; position: absolute; inset: 22px -22px -22px 22px; border-radius: var(--radius);
  border: 2px solid var(--logo-teal); z-index: -1;
}
.profile-photo figcaption {
  position: absolute; left: 20px; bottom: 20px; right: 20px;
  background: rgba(7,42,66,.82); color: #fff; font-size: .88rem; padding: 10px 16px; border-radius: 10px;
  backdrop-filter: blur(4px);
}
.prose { color: #33475a; margin-bottom: 30px; }
.prose strong { color: var(--navy); font-weight: 600; }

/* CV tabs */
.cv { margin-top: 90px; background: #fff; border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--shadow-sm); overflow: hidden; }
.cv-tabs { position: relative; display: flex; border-bottom: 1px solid var(--line); background: var(--sky-50); overflow-x: auto; scrollbar-width: none; }
.cv-tabs::-webkit-scrollbar { display: none; }
.cv-tabs button {
  flex: 1 0 auto; padding: 20px 24px; border: 0; background: transparent; cursor: pointer;
  font: 600 .95rem var(--font-sans); color: var(--muted); transition: color .25s; white-space: nowrap;
}
.cv-tabs button:hover { color: var(--navy); }
.cv-tabs button[aria-selected="true"] { color: var(--navy); }
.cv-indicator {
  position: absolute; bottom: -1px; left: 0; height: 3px; border-radius: 3px 3px 0 0;
  width: var(--w, 0); transform: translateX(var(--x, 0)); background: var(--logo-gradient);
  transition: transform .4s var(--ease), width .4s var(--ease);
}
.cv-panel { padding: 40px 48px 44px; animation: fadeIn .45s var(--ease); }
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.timeline { position: relative; }
.timeline::before { content: ""; position: absolute; left: 132px; top: 8px; bottom: 8px; width: 2px; background: var(--line); }
.timeline li { position: relative; display: grid; grid-template-columns: 112px 1fr; gap: 40px; padding: 12px 0; }
.timeline li::before {
  content: ""; position: absolute; left: 127px; top: 20px; width: 12px; height: 12px; border-radius: 50%;
  background: #fff; border: 3px solid var(--blue-500);
}
.timeline li:nth-child(4n+2)::before { border-color: var(--logo-teal); }
.timeline li:nth-child(4n+3)::before { border-color: var(--logo-lime); }
.timeline li:nth-child(4n+4)::before { border-color: var(--logo-orange); }
.tl-date { font-weight: 700; font-size: .88rem; color: var(--blue); padding-top: 3px; text-align: right; }
.timeline strong { display: block; color: var(--navy); font-weight: 600; line-height: 1.4; }
.timeline span:not(.tl-date) { display: block; color: var(--muted); font-size: .95rem; margin-top: 2px; }
.cv-note { margin: 20px 0 0; color: var(--muted); font-size: .95rem; padding-left: 152px; }

.society-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.society-grid li {
  display: flex; flex-direction: column; gap: 6px; padding: 26px; border-radius: var(--radius-sm);
  background: var(--sky-50); border: 1px solid var(--line);
}
.soc-logo {
  display: flex; align-items: center; justify-content: center; height: 112px; margin-bottom: 10px;
  padding: 12px; border-radius: var(--radius-sm); background: #fff; border: 1px solid var(--line);
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease), transform .2s var(--ease);
}
.soc-logo img { width: 100%; height: 100%; object-fit: contain; }
.soc-logo:hover { border-color: var(--blue-500); box-shadow: var(--shadow-sm); transform: translateY(-2px); }
.soc-abbr { font-family: var(--font-serif); font-weight: 700; font-size: 1.6rem; color: var(--navy); letter-spacing: .04em; }
.society-grid li span:last-child { color: var(--muted); font-size: .95rem; }

/* ---------- Attività clinica cards ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card {
  position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 32px 30px 30px; overflow: hidden;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s;
}
.card::before {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: var(--logo-gradient);
  transform: scaleX(0); transform-origin: left; transition: transform .45s var(--ease);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.card:hover::before { transform: scaleX(1); }
.card h3 { font-size: 1.2rem; font-weight: 600; margin: 20px 0 10px; }
.card p { color: var(--muted); font-size: .97rem; margin: 0; }

.card-icon {
  display: inline-grid; place-items: center; width: 58px; height: 58px; border-radius: 16px;
  background: var(--sky-100); color: var(--blue); transition: transform .4s var(--ease), background-color .3s, color .3s;
}
.card-icon svg { width: 30px; height: 30px; }
.card:hover .card-icon { transform: rotate(-6deg) scale(1.06); background: var(--navy); color: #fff; }
.cards .card:nth-child(4n+2) .card-icon { color: #3a9c9f; background: #e8f6f6; }
.cards .card:nth-child(4n+3) .card-icon { color: #7f9520; background: #f2f7dd; }
.cards .card:nth-child(4n+4) .card-icon { color: #c4611c; background: #fdeee2; }
.cards .card:hover .card-icon { background: var(--navy); color: #fff; }

/* Procedures */
.procedures {
  margin-top: 80px; display: grid; grid-template-columns: 1fr 1.15fr; border-radius: 20px; overflow: hidden;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-900) 100%); box-shadow: var(--shadow-lg);
}
.procedures-media { position: relative; min-height: 340px; }
.procedures-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.procedures-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent 55%, rgba(11,58,91,.55)); }
.procedures-body { padding: 52px 52px 48px; color: #d2e4f1; }
.procedures-body h3 { color: #fff; font-family: var(--font-serif); font-weight: 600; font-size: 1.8rem; margin-bottom: 12px; }
.procedures-body > p { color: #b4cfe3; }
.procedures .checklist li { color: #e6f0f8; }
.procedures .checklist .icon { color: var(--logo-lime); background: rgba(179,204,53,.14); }

.checklist { display: grid; gap: 12px; }
.checklist li { display: flex; gap: 12px; align-items: flex-start; line-height: 1.5; font-size: .98rem; }
.checklist .icon { width: 24px; height: 24px; padding: 4px; border-radius: 50%; color: var(--blue); background: var(--sky-100); margin-top: 1px; }

/* Conditions */
.conditions { margin-top: 90px; }
.conditions-title { text-align: center; font-family: var(--font-serif); font-weight: 600; font-size: 1.7rem; margin-bottom: 40px; }
.conditions-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.cond-group { background: #fff; border-radius: var(--radius); padding: 26px 24px; border: 1px solid var(--line); }
.cond-group h4 { display: flex; align-items: center; gap: 10px; font-size: 1.02rem; font-weight: 600; margin-bottom: 18px; }
.dot { width: 10px; height: 10px; border-radius: 50%; flex: none; }
.dot-orange { background: var(--logo-orange); }
.dot-blue { background: var(--logo-blue); }
.dot-lime { background: var(--logo-lime); }
.dot-teal { background: var(--logo-teal); }
.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tags li {
  font-size: .86rem; padding: 6px 12px; border-radius: 99px; background: var(--sky-50); color: #2d4256;
  border: 1px solid var(--line); transition: background-color .25s, color .25s, border-color .25s;
}
.tags li:hover { background: var(--navy); color: #fff; border-color: var(--navy); }

/* ---------- Band ---------- */
.band {
  position: relative; overflow: hidden; padding: 100px 0; text-align: center; color: #fff;
  background:
    radial-gradient(600px 300px at 10% 0%, rgba(46,165,223,.35), transparent 70%),
    radial-gradient(600px 300px at 90% 100%, rgba(127,205,207,.25), transparent 70%),
    linear-gradient(135deg, var(--navy-700), var(--navy-900));
}
.band::before, .band::after {
  content: ""; position: absolute; width: 520px; height: 520px; border-radius: 50%;
  border: 2px solid rgba(255,255,255,.07);
}
.band::before { left: -220px; top: -260px; }
.band::after { right: -200px; bottom: -300px; border-color: rgba(179,204,53,.15); }
.band-inner { position: relative; max-width: 880px; }
.band-kicker { font-size: .78rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--logo-lime); margin-bottom: 20px; }
.band-quote { font-family: var(--font-serif); font-size: clamp(1.4rem, 2.8vw, 2rem); line-height: 1.4; font-weight: 500; margin-bottom: 24px; }
.band-meta { color: #a9c8de; font-size: .98rem; margin: 0; }

/* ---------- Preparazione ---------- */
.prep-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.prep-card {
  display: flex; flex-direction: column; gap: 26px;
  background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 36px;
  box-shadow: var(--shadow-sm); transition: box-shadow .35s var(--ease), transform .35s var(--ease);
}
.prep-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.prep-head { display: flex; align-items: center; gap: 18px; }
.prep-head h3 { font-family: var(--font-serif); font-weight: 600; font-size: 1.55rem; }
.prep-sub { margin: 2px 0 0; color: var(--muted); font-size: .92rem; }
.prep-card .checklist { flex: 1; }
.prep-card .btn { align-self: flex-start; }

.notice {
  display: flex; gap: 16px; margin-top: 32px; padding: 22px 26px; border-radius: var(--radius);
  background: #fff9e8; border: 1px solid #f3e1a6; border-left: 4px solid var(--logo-yellow); color: #5b4a17;
  font-size: .97rem;
}
.notice .icon { width: 26px; height: 26px; color: #c79a10; margin-top: 1px; }
.notice strong { color: #4a3b0c; }

/* ---------- Contatti ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: stretch; }
.contact-card, .wa-card { background: #fff; border-radius: 20px; padding: 40px; border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.contact-card { display: grid; gap: 28px; align-content: start; }
.contact-row { display: flex; gap: 18px; }
.contact-row h3 { font-family: var(--font-serif); font-weight: 600; font-size: 1.35rem; margin-bottom: 6px; }
.contact-row p { margin: 0; color: var(--muted); }
.contact-icon { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px; background: var(--sky-100); color: var(--blue); flex: none; }
.contact-icon svg { width: 24px; height: 24px; }
.contact-label { font-size: .78rem !important; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--blue) !important; margin-bottom: 4px !important; }
.contact-link { display: block; font-size: 1.12rem; font-weight: 600; color: var(--navy); }
.contact-link:hover { color: var(--blue); }
.social-links { display: flex; flex-wrap: wrap; gap: 6px 22px; }
.social-link { display: inline-flex; align-items: center; gap: 8px; font-size: 1.05rem; font-weight: 600; color: var(--navy); }
.social-link:hover { color: var(--blue); }
.text-link { display: inline-flex; align-items: center; gap: 6px; margin-top: 6px; font-weight: 600; font-size: .92rem; }
.text-link .icon { transition: transform .25s var(--ease); }
.text-link:hover .icon { transform: translateX(3px); }

.wa-card {
  position: relative; overflow: hidden; text-align: center; display: flex; flex-direction: column; align-items: center;
  background: linear-gradient(180deg, #f1faf4, #fff 55%);
  border-color: #cfe9d9;
}
.wa-card::before {
  content: ""; position: absolute; width: 380px; height: 380px; border-radius: 50%; top: -230px; right: -150px;
  background: radial-gradient(circle, rgba(22,138,74,.12), transparent 70%);
}
.wa-badge {
  position: relative; display: grid; place-items: center; width: 72px; height: 72px; border-radius: 50%;
  background: var(--wa); color: #fff; margin-bottom: 20px; box-shadow: 0 12px 26px -12px rgba(22,138,74,.8);
}
.wa-badge::after { content: ""; position: absolute; inset: -8px; border-radius: 50%; border: 2px solid rgba(22,138,74,.25); animation: pulse 2.6s ease-out infinite; }
.wa-badge svg { width: 36px; height: 36px; }
@keyframes pulse { from { transform: scale(.9); opacity: 1; } to { transform: scale(1.35); opacity: 0; } }
.wa-card h3 { font-family: var(--font-serif); font-weight: 600; font-size: 1.6rem; margin-bottom: 10px; }
.wa-card > p { color: var(--muted); max-width: 400px; }
.wa-number { font-family: var(--font-serif); font-size: 1.7rem; font-weight: 600; color: var(--navy) !important; letter-spacing: .02em; margin: 4px 0 22px; }
.wa-note { display: flex; gap: 8px; align-items: flex-start; text-align: left; font-size: .86rem; color: var(--muted) !important; margin: 26px 0 0; max-width: 420px; }
.wa-note .icon { margin-top: 3px; color: var(--muted); }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-900); color: #a9c3d6; padding: 64px 0 0; font-size: .94rem; position: relative; }
.site-footer::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 4px; background: var(--logo-gradient); }
.footer-grid { display: grid; grid-template-columns: 1.1fr 1.3fr 1fr; gap: 40px; align-items: start; padding-bottom: 44px; }
.footer-brand { display: flex; align-items: center; gap: 14px; }
.footer-logo { display: grid; place-items: center; width: 60px; height: 60px; border-radius: 16px; background: #fff; flex: none; }
.footer-logo img { width: 40px; }
.footer-name { font-family: var(--font-serif); font-weight: 600; font-size: 1.2rem; color: #fff; margin: 0; }
.footer-sub { margin: 2px 0 0; font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; color: var(--logo-teal); }
.footer-social { display: flex; gap: 10px; margin-top: 14px; }
.footer-social a { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,.08); color: #cfe0ec; transition: background .2s, color .2s; }
.footer-social a:hover { background: rgba(255,255,255,.18); color: #fff; }
.footer-social svg { width: 18px; height: 18px; }
.footer-info p { margin: 0 0 10px; }
.footer-nav { display: grid; gap: 8px; justify-items: start; }
.footer-nav a { color: #cfe0ec; }
.footer-nav a:hover { color: #fff; }
.footer-bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px;
  border-top: 1px solid rgba(255,255,255,.1); padding-top: 22px; padding-bottom: 26px; font-size: .82rem; color: #7f9db3;
}
.footer-bottom p { margin: 0; }

/* ---------- Floating WhatsApp ---------- */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 90;
  display: grid; place-items: center; width: 58px; height: 58px; border-radius: 50%;
  background: var(--wa); color: #fff; box-shadow: 0 14px 30px -10px rgba(15,110,58,.7);
  opacity: 0; transform: translateY(20px) scale(.9); pointer-events: none;
  transition: opacity .35s var(--ease), transform .35s var(--ease), background-color .25s;
}
.wa-float svg { width: 30px; height: 30px; }
.wa-float.is-visible { opacity: 1; transform: none; pointer-events: auto; }
.wa-float:hover { background: var(--wa-dark); color: #fff; transform: translateY(-3px); }

/* ---------- Reveal on scroll ---------- */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: var(--d, 0s); }
.js .reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .site-nav { gap: 20px; }
  .site-nav ul { gap: 18px; }
  .conditions-grid { grid-template-columns: repeat(2, 1fr); }
  .profile-grid { gap: 48px; }
}

@media (max-width: 900px) {
  :root { --header-h: 68px; }
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; border-bottom: 1px solid var(--line); box-shadow: 0 20px 30px -20px rgba(11,58,91,.35);
    padding: 8px 24px 24px;
    clip-path: inset(0 0 100% 0); visibility: hidden;
    transition: clip-path .4s var(--ease), visibility 0s linear .4s;
  }
  .site-nav.is-open { clip-path: inset(0 0 0 0); visibility: visible; transition: clip-path .4s var(--ease), visibility 0s; }
  .site-nav ul { flex-direction: column; gap: 0; margin-bottom: 18px; }
  .site-nav ul a { display: block; padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
  .site-nav ul a::after { display: none; }
  .site-nav .btn { align-self: flex-start; }

  .hero { padding: 56px 0 130px; }
  .hero-grid { grid-template-columns: 1fr; gap: 48px; text-align: center; }
  .hero-lead { margin-left: auto; margin-right: auto; }
  .hero-actions, .hero-societies { justify-content: center; }
  .eyebrow { justify-content: center; }
  .hero-visual { width: min(80%, 360px); }
  .float-card { left: -8%; }

  .highlights-grid { grid-template-columns: repeat(2, 1fr); }
  .highlights-grid li:nth-child(3)::before { display: none; }
  .highlights-grid li:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,.1); }

  .section { padding: 84px 0; }
  .profile-grid { grid-template-columns: 1fr; }
  .profile-text { text-align: left; }
  .profile-text .eyebrow { justify-content: flex-start; }
  .profile-photo { position: relative; top: 0; max-width: 520px; margin: 0 auto 10px; }
  .profile-photo img { aspect-ratio: 3 / 2; }
  .profile-photo::before { inset: 16px -16px -16px 16px; }

  .cards, .society-grid { grid-template-columns: repeat(2, 1fr); }
  .procedures { grid-template-columns: 1fr; }
  .procedures-media { min-height: 260px; }
  .procedures-media::after { background: linear-gradient(180deg, transparent 55%, rgba(11,58,91,.55)); }
  .prep-grid, .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  body { font-size: 1rem; }
  .container { padding: 0 16px; }
  .brand-name { font-size: 1.05rem; }
  .brand-sub { font-size: .62rem; letter-spacing: .12em; }
  .brand img { width: 36px; }
  .eyebrow { font-size: .7rem; letter-spacing: .12em; }

  .hero-actions .btn { width: 100%; }
  .float-card { left: 50%; bottom: -6%; transform: translateX(-50%); animation: none; padding: 12px 18px; white-space: nowrap; }
  .float-num { font-size: 1.5rem; }

  .highlights { margin-top: -70px; }
  .highlights-grid li { padding: 26px 18px 24px; }
  .hl-value { font-size: 1.8rem; }
  .hl-label { font-size: .84rem; }

  .section { padding: 72px 0; }
  .section-head { margin-bottom: 40px; }
  .cv { margin-top: 64px; }
  .cv-tabs button { padding: 16px 18px; font-size: .9rem; }
  .cv-panel { padding: 28px 20px 32px; }
  .timeline::before { left: 5px; }
  .timeline li { grid-template-columns: 1fr; gap: 2px; padding: 10px 0 10px 28px; }
  .timeline li::before { left: 0; top: 16px; }
  .tl-date { text-align: left; }
  .cv-note { padding-left: 28px; }
  .society-grid { grid-template-columns: 1fr; }

  .cards { grid-template-columns: 1fr; }
  .card { padding: 26px 22px; }
  .procedures-body { padding: 34px 22px; }
  .procedures-body h3 { font-size: 1.5rem; }
  .conditions-grid { grid-template-columns: 1fr; }
  .band { padding: 72px 0; }

  .prep-card, .contact-card, .wa-card { padding: 28px 22px; }
  .prep-card .btn, .wa-card .btn { width: 100%; white-space: normal; }
  .notice { padding: 18px; }
  .wa-number { font-size: 1.45rem; }

  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; }
  .wa-float { right: 16px; bottom: 16px; width: 54px; height: 54px; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .hl { stroke-dashoffset: 0; }
  .accent-word { background-size: 100% .12em; }
  .js .reveal { opacity: 1; transform: none; }
}

/* ---------- Print ---------- */
@media print {
  .site-header, .wa-float, .hero-lines, .portrait-ring, .btn { display: none !important; }
  .js .reveal { opacity: 1; transform: none; }
  .section { padding: 30px 0; }
}