/* ==========================================================================
   Dr. Eduardo Almeida — Osteopatia | Design System v3
   Marca: teal #50E0C8, coral #F88858, petróleo #303838, sand #FAF8F5.
   Quicksand (display) + Inter (corpo). Conceito: leve, movimento, mãos.
   CSS vanilla, sem build (Hostinger shared). v3 = crítica adversarial aplicada.
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  --teal:    #50e0c8;
  --coral:   #f88858;
  --petroleo:#303838;
  --sand:    #faf8f5;
  --white:   #ffffff;

  --teal-50:  #eafbf7;
  --teal-100: #d2f5ee;
  --teal-300: #7fe7d3;
  --teal-400: #50e0c8;
  --teal-600: #1fb39a;
  --teal-700: #168270;
  --coral-50: #fef1ea;
  --coral-100:#fbdfd1;
  --coral-300:#fbb89a;
  --coral-400:#f88858;
  --coral-600:#e0623a;
  --petroleo-700:#283030;
  --petroleo-900:#1c2222;
  --line:   #e7e2db;
  --muted:  #5f6b69;            /* AA ~5:1 */

  --accent:       var(--coral-400);
  --accent-hover: var(--coral-600);
  --accent-soft:  var(--coral-50);

  --font-display: 'Quicksand', system-ui, sans-serif;
  --font-body:    'Inter', system-ui, -apple-system, sans-serif;

  --step--1: clamp(.83rem, .8rem + .15vw, .9rem);
  --step-0:  clamp(1rem, .96rem + .2vw, 1.06rem);
  --step-1:  clamp(1.2rem, 1.12rem + .4vw, 1.33rem);
  --step-2:  clamp(1.44rem, 1.3rem + .7vw, 1.66rem);
  --step-3:  clamp(1.73rem, 1.5rem + 1.15vw, 2.07rem);
  --step-4:  clamp(2.07rem, 1.7rem + 1.85vw, 2.59rem);
  --step-5:  clamp(2.49rem, 1.95rem + 2.7vw, 3.24rem);
  --step-6:  clamp(2.99rem, 2.2rem + 3.95vw, 4.05rem);
  --h1: var(--step-6); --h2: var(--step-4); --h3: var(--step-2); --body: var(--step-0);

  --space-s: clamp(2rem, 4vw, 3rem);
  --space-m: clamp(3rem, 7vw, 5.5rem);
  --space-l: clamp(4.5rem, 11vw, 9rem);
  --space-sec: var(--space-m);
  --container: 1140px;
  --container-narrow: 920px;
  --gutter: clamp(1.25rem, 4vw, 2rem);
  --measure: 58ch;
  --measure-narrow: 46ch;
  --measure-wide: 64ch;
  --measure-lead: 52ch;
  --measure-xs: 34ch;
  --metric-color: var(--teal-600);
  --star-color: var(--coral-400);   /* estrela sempre coral/dourado (convenção review) */

  --radius-chip: 999px;     /* pílula: chips, botões, creds */
  --radius-control: 12px;   /* ícones, toggles, avatares quadrados */
  --radius-card: 20px;      /* card, step, testimonial, faq */
  --radius-panel: 28px;     /* path, cta-band */
  --radius-media: 24px;     /* imagens */
  --radius-organic: 24px 24px clamp(64px,12vw,140px) 24px; /* canto-aba do hero */
  --radius-pill: var(--radius-chip);
  --radius-sm: var(--radius-control);
  --radius-md: var(--radius-card);
  --radius-lg: var(--radius-panel);
  --radius: var(--radius-card);
  --blob-1: 62% 38% 55% 45% / 58% 42% 58% 42%;
  --blob-3: 50% 50% 38% 62% / 60% 55% 45% 40%;

  --shadow-hsl: 190 14% 22%;
  --elev-1: 0 1px 1px hsl(var(--shadow-hsl)/.10), 0 2px 3px hsl(var(--shadow-hsl)/.07);
  --elev-2: 0 1px 2px hsl(var(--shadow-hsl)/.06), 0 3px 6px hsl(var(--shadow-hsl)/.07), 0 8px 16px hsl(var(--shadow-hsl)/.06);
  --elev-3: 0 2px 4px hsl(var(--shadow-hsl)/.05), 0 6px 12px hsl(var(--shadow-hsl)/.06), 0 14px 28px hsl(var(--shadow-hsl)/.07), 0 24px 48px hsl(var(--shadow-hsl)/.05);
  --shadow-sm: var(--elev-1); --shadow: var(--elev-2); --shadow-lg: var(--elev-3);

  --ease-snap:  cubic-bezier(.32,.72,0,1);
  --ease-glide: cubic-bezier(.23,1,.32,1);
  --dur-snap: 180ms; --dur-glide: 480ms;
  --ease: var(--ease-glide);
}

[data-vertical="bebe"]   { --accent: var(--teal-600); --accent-hover: var(--teal-700); --accent-soft: var(--teal-50); }
[data-vertical="adulto"] { --accent: var(--coral-400); --accent-hover: var(--coral-600); --accent-soft: var(--coral-50); }

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body); font-size: var(--step-0); line-height: 1.62; letter-spacing: 0;
  font-optical-sizing: auto; color: var(--petroleo); background: var(--sand);
  font-feature-settings: 'liga' 1, 'calt' 1, 'cv11' 1;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: hidden;
}
/* grain global sutil (mata o chapado de IA) */
body::before {
  content: ''; position: fixed; inset: 0; z-index: 0; pointer-events: none; opacity: .025; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='gn'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23gn)'/%3E%3C/svg%3E");
}
body > * { position: relative; z-index: 1; }

img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }
:where(a,button,.chip,summary,input,textarea):focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 70%, var(--petroleo));
  outline-offset: 2px;
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 22%, transparent);
}

h1, h2, h3, h4 { font-family: var(--font-display); color: var(--petroleo); text-wrap: balance; font-optical-sizing: auto; }
h1 { font-size: var(--step-6); font-weight: 600; letter-spacing: -.032em; line-height: 1.02; }
h2 { font-size: var(--step-4); font-weight: 600; letter-spacing: -.022em; line-height: 1.08; }
h3 { font-size: var(--step-2); font-weight: 600; letter-spacing: -.014em; line-height: 1.16; }
h4 { font-size: var(--step-1); font-weight: 600; letter-spacing: -.012em; line-height: 1.25; }
p { color: var(--petroleo-700); max-width: var(--measure); text-wrap: pretty; }
.lead { font-size: var(--step-1); font-weight: 400; color: var(--petroleo-700); line-height: 1.5; letter-spacing: -.01em; max-width: 46ch; text-wrap: balance; }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--space-m); }
.section--key { padding-block: var(--space-l); }
.section--tight { padding-block: var(--space-s); }
.center { text-align: center; }
.eyebrow {
  font-family: var(--font-body); font-weight: 600; font-size: .78rem;
  letter-spacing: .11em; text-transform: uppercase; color: var(--teal-600);
  display: inline-block; margin-bottom: 1rem;
}
.section-head { max-width: 680px; margin-inline: auto; margin-bottom: clamp(2rem,5vw,3.5rem); }
.section-head h2 { margin-block: 0 .2em; }
.section-head p { margin-top: .75rem; }
.section-head--left { max-width: 52ch; margin-inline: 0; text-align: left; margin-bottom: clamp(1.5rem,3vw,2.25rem); }
.section-head--left .eyebrow--line { justify-content: flex-start; }
.section-head--center { max-width: 680px; margin-inline: auto; text-align: center; }
.section-head--center .eyebrow--line { justify-content: center; }
.section-head--center p { margin-inline: auto; }
.section-head--wide { max-width: 760px; }
.eyebrow--center { justify-content: center; }
.eyebrow--left   { justify-content: flex-start; }
.eyebrow--on-dark { color: var(--teal-300) !important; }
.section--flush-top { padding-top: 0; }
.section--flush-bot { padding-bottom: 0; }
.section--flush     { padding-block: 0; }
.cred-row { display: flex; flex-wrap: wrap; gap: .8rem; justify-content: center; }
.measure{max-width:var(--measure)}.measure-narrow{max-width:var(--measure-narrow)}
.measure-wide{max-width:var(--measure-wide)}.measure-lead{max-width:var(--measure-lead)}
.measure-xs{max-width:var(--measure-xs)}

/* fundos */
.bg-sand  { background: linear-gradient(180deg, color-mix(in srgb, var(--sand) 70%, #fff), var(--sand)); }
.bg-white { background: linear-gradient(180deg, #ffffff, #fdfcfa); }
.bg-teal-soft { background: var(--teal-50); }
.bg-dark {
  position: relative;
  background:
    radial-gradient(120% 90% at 80% 0%, hsl(172 68% 60% / .14), transparent 55%),
    radial-gradient(90% 70% at 0% 100%, hsl(18 92% 66% / .08), transparent 50%),
    var(--petroleo);
  color: var(--sand); overflow: hidden;
}
.bg-dark[style*="--bg-pattern"] {
  background-image: linear-gradient(rgba(28,34,34,.88), rgba(28,34,34,.93)), var(--bg-pattern, none);
  background-size: cover; background-position: center;
}
.bg-dark::after {
  content: ''; position: absolute; inset: 0; pointer-events: none; opacity: .045; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.bg-dark > * { position: relative; z-index: 1; }
.bg-dark h1, .bg-dark h2, .bg-dark h3 { color: #fff; }
.bg-dark p { color: rgba(255,255,255,.82); }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  font-family: var(--font-display); font-weight: 600; font-size: 1rem;
  padding: .95rem 1.8rem; border-radius: var(--radius-pill); line-height: 1; white-space: nowrap;
  box-shadow: 0 1px 2px rgba(48,56,56,.08), 0 4px 12px rgba(48,56,56,.10);
  transition: transform var(--dur-snap) var(--ease-snap), box-shadow var(--dur-snap) var(--ease-snap), background var(--dur-snap) var(--ease-snap), filter var(--dur-snap);
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); transition-duration: 80ms; }
.btn--primary, .btn--cta {
  position: relative; overflow: hidden;
  background: var(--accent-hover); color: #fff;
  box-shadow: 0 1px 2px rgba(224,98,58,.18), 0 8px 20px rgba(224,98,58,.20);
}
[data-vertical="bebe"] .btn--primary, [data-vertical="bebe"] .btn--cta { background: var(--teal-700); box-shadow: 0 1px 2px rgba(31,179,154,.18), 0 8px 20px rgba(31,179,154,.20); }
.btn--primary:hover, .btn--cta:hover { background: color-mix(in srgb, var(--accent-hover) 88%, #000); }
.btn--primary:active, .btn--cta:active { filter: brightness(.97); }
.btn--cta::after, .btn--shine::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,.20) 50%, transparent 70%);
  transform: translateX(-130%); transition: transform .7s var(--ease-glide);
}
.btn--cta:hover::after, .btn--shine:hover::after { transform: translateX(130%); }
.btn--shine { position: relative; overflow: hidden; }
.btn--ghost { background: transparent; color: var(--petroleo); box-shadow: inset 0 0 0 2px var(--line); }
.btn--ghost:hover { box-shadow: inset 0 0 0 2px var(--accent); color: var(--accent-hover); }
.btn--ghost-light { background: transparent; color: #fff; box-shadow: inset 0 0 0 1.5px rgba(255,255,255,.5); }
.btn--ghost-light:hover { background: #fff; color: var(--petroleo-900); box-shadow: none; }
.btn--light { background: #fff; color: var(--petroleo-900); }
.btn--wa { background: #25d366; color: #073d24; box-shadow: 0 1px 2px rgba(7,61,36,.14), 0 4px 12px rgba(37,211,102,.22); }
.btn--wa:hover { background: #1eb858; }
.btn--lg { padding: 1.1rem 2.2rem; font-size: 1.08rem; }
.btn--block { width: 100%; }

/* ---------- Header ---------- */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 50; padding-block: 1.1rem;
  transition: background-color var(--dur-snap) var(--ease-snap), box-shadow var(--dur-snap) var(--ease-snap), padding var(--dur-snap) var(--ease-snap);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.header__logo img { height: 38px; width: auto; transition: height var(--dur-snap) var(--ease-snap); }
.header.scrolled {
  background: color-mix(in srgb, var(--sand) 82%, transparent);
  -webkit-backdrop-filter: saturate(140%) blur(8px); backdrop-filter: saturate(140%) blur(8px);
  box-shadow: 0 1px 0 rgba(48,56,56,.06), 0 6px 20px rgba(48,56,56,.05); padding-block: .7rem;
}
.header.scrolled .header__logo img { height: 32px; }
.header:not(.scrolled).header--over-dark .nav__link { color: rgba(255,255,255,.9); }
.header:not(.scrolled).header--over-dark .header__logo img { filter: brightness(0) invert(1); }
.header:not(.scrolled).header--over-dark .header__cta .btn--primary { background: transparent; color: #fff; box-shadow: inset 0 0 0 1.5px rgba(255,255,255,.55); }
.header:not(.scrolled).header--over-dark .header__cta .btn--primary:hover { background: #fff; color: var(--petroleo-900); box-shadow: none; }

.nav { display: flex; align-items: center; gap: 2rem; }
.nav__link { font-weight: 500; font-size: .98rem; color: var(--petroleo); position: relative; transition: color var(--dur-snap) var(--ease-snap); }
.nav__link:hover, .nav__link.active { color: var(--accent-hover); }
.nav__link::after { content: ''; position: absolute; left: 50%; right: 50%; bottom: -6px; height: 2px; background: var(--accent); border-radius: 2px; transition: left var(--dur-snap) var(--ease-snap), right var(--dur-snap) var(--ease-snap); }
.nav__link:hover::after, .nav__link.active::after { left: 0; right: 0; }
.header__cta { display: flex; align-items: center; gap: .8rem; }

.nav-toggle { display: none; width: 44px; height: 44px; border-radius: var(--radius-sm); align-items: center; justify-content: center; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ''; display: block; width: 22px; height: 2px; background: currentColor; border-radius: 2px;
  transition: transform var(--dur-snap) var(--ease-snap), opacity var(--dur-snap);
}
.nav-toggle span::before { transform: translateY(-7px); }
.nav-toggle span::after { transform: translateY(5px); }
body.menu-open .nav-toggle span { background: transparent; }
body.menu-open .nav-toggle span::before { transform: rotate(45deg); }
body.menu-open .nav-toggle span::after { transform: rotate(-45deg); }

@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; color: var(--petroleo); z-index: 60; }
  .header:not(.scrolled).header--over-dark .nav-toggle { color: #fff; }
  body.menu-open .nav-toggle { color: var(--petroleo); }
  .nav { position: fixed; inset: 0; flex-direction: column; justify-content: center; gap: 1.6rem; background: var(--sand); transform: translateX(100%); transition: transform var(--dur-glide) var(--ease-glide); z-index: 65; }
  body.menu-open .nav { transform: translateX(0); }
  .nav__link { font-size: 1.4rem; font-family: var(--font-display); color: var(--petroleo) !important; }
  .header__cta .btn--header-hide { display: none; }
}

/* ---------- Hero ---------- */
.hero { position: relative; padding-top: clamp(7rem, 14vw, 10rem); padding-bottom: clamp(4rem, 9vw, 7rem); }
.hero__grid { display: grid; gap: clamp(2rem, 5vw, 5rem); align-items: end; }
@media (min-width: 860px) { .hero__grid { grid-template-columns: minmax(0,7fr) minmax(0,5fr); } }
.hero h1 { margin-bottom: 1.2rem; line-height: 1.05; }
.hero h1 .accentword { color: var(--accent); white-space: nowrap; position: relative; }
.hero h1 .accentword::after { content: ''; position: absolute; left: 0; right: 0; bottom: .02em; height: .1em; border-radius: 2px; background: color-mix(in srgb, var(--accent) 32%, transparent); transform: scaleX(0); transform-origin: left; animation: underline-draw .9s var(--ease-glide) .7s both; }
@keyframes underline-draw { to { transform: scaleX(1); } }
.hero .lead { margin-bottom: 1.6rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .9rem; }
.hero__creds { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.4rem; }
.hero__media { position: relative; align-self: end; }
.hero__media img, .hero__media .img-ph {
  width: 100%; aspect-ratio: 4/5; object-fit: cover;
  border-radius: var(--radius-organic); box-shadow: var(--elev-3);
  transition: border-radius .8s var(--ease-glide);
}
.hero__media:hover img, .hero__media:hover .img-ph { border-radius: 32px; }
.hero__media::before { content: ''; position: absolute; inset: -14px; z-index: -1; opacity: .18; background: var(--accent); border-radius: var(--radius-organic); transform: rotate(-4deg); }
.hero__badge { position: absolute; bottom: -18px; left: -10px; background: #fff; border-radius: var(--radius-card); box-shadow: var(--elev-2); padding: .9rem 1.2rem; display: flex; align-items: center; gap: .7rem; animation: badge-pop .6s var(--ease-snap) 1s both; }
@keyframes badge-pop { from { opacity: 0; transform: translateY(12px) scale(.92); } to { opacity: 1; transform: none; } }
.hero__media, .hero .float-bird { transition: transform .35s var(--ease-glide); will-change: transform; }
.hero__badge strong { font-family: var(--font-display); font-size: 1.5rem; color: var(--metric-color); font-variant-numeric: tabular-nums slashed-zero; }
.hero__badge span { font-size: .82rem; color: var(--muted); line-height: 1.2; }

.img-ph { position: relative; overflow: hidden; display: grid; place-items: center; background: radial-gradient(120% 95% at 50% 0%, var(--teal-100), var(--sand) 72%); color: var(--teal-700); font-family: var(--font-display); font-weight: 600; text-align: center; padding: 2rem; }
.img-ph__seal { position: absolute; width: 62%; max-width: 240px; opacity: .16; pointer-events: none; }
.img-ph__label { position: relative; z-index: 1; font-size: .95rem; color: var(--teal-700); }
.img-ph small { display: block; color: var(--muted); font-weight: 500; margin-top: .35rem; font-size: .78rem; }
.img-ph::after { content: ''; position: absolute; inset: 0; background: linear-gradient(110deg, transparent 38%, rgba(255,255,255,.4) 50%, transparent 62%); transform: translateX(-120%); animation: shimmer 3.4s var(--ease-glide) infinite; }
@keyframes shimmer { to { transform: translateX(120%); } }

/* credencial */
.cred { display: inline-flex; align-items: center; gap: 8px; background: #fff; border: 1px solid color-mix(in srgb, var(--teal) 40%, transparent); border-radius: var(--radius-pill); padding: 8px 16px; font-size: 13px; font-weight: 500; color: var(--petroleo); box-shadow: var(--elev-1); }
.cred svg { color: var(--teal-600); }
.bg-dark .cred { background: rgba(255,255,255,.95); color: var(--petroleo-900); border-color: transparent; }

/* ---------- SplitPath ---------- */
.split { display: grid; gap: 1.5rem; }
@media (min-width: 760px) { .split { grid-template-columns: 1fr 1fr; } }
.path {
  position: relative; border-radius: var(--radius-lg); padding: clamp(1.8rem, 4vw, 2.6rem);
  display: flex; flex-direction: column; gap: 1rem; overflow: hidden; text-align: left; box-shadow: var(--elev-2);
  transition: transform var(--dur-snap) var(--ease-snap), box-shadow var(--dur-snap) var(--ease-snap);
}
.path::before {
  content: ''; position: absolute; inset: 0; border-radius: inherit; padding: 1.5px;
  background: linear-gradient(140deg, var(--teal), transparent 60%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude; opacity: .5;
  transition: opacity var(--dur-snap) var(--ease-snap); pointer-events: none;
}
.path--adulto::before { background: linear-gradient(140deg, var(--coral), transparent 60%); }
.path:hover::before { opacity: 1; }
.path--bebe   { background: var(--teal-50); }
.path--adulto { background: #fff; }
.path__icon { width: 52px; height: 52px; border-radius: var(--radius-sm); display: grid; place-items: center; }
.path--bebe .path__icon   { background: var(--teal-400); color: var(--petroleo-900); }
.path--adulto .path__icon { background: var(--coral-400); color: var(--petroleo-900); }
.path h3 { font-size: var(--step-2); }
.path ul { list-style: none; padding: 0; display: flex; flex-direction: column; gap: .4rem; }
.path li { display: flex; gap: .5rem; color: var(--petroleo-700); font-size: .98rem; }
.path li::before { content: '✓'; color: var(--teal-600); font-weight: 700; }
.path--adulto li::before { color: var(--coral-600); }
.path .btn { margin-top: auto; align-self: flex-start; }

/* ---------- Cards / grids ---------- */
.grid { display: grid; gap: 1.25rem; }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.card {
  background: #fff; border-radius: var(--radius-md); padding: 1.7rem; border-top: 3px solid transparent; box-shadow: var(--elev-2);
  transition: transform var(--dur-snap) var(--ease-snap), box-shadow var(--dur-snap) var(--ease-snap), border-top-width var(--dur-snap);
}
.card--bebe { border-top-color: var(--teal); }
.card--adulto { border-top-color: var(--coral); }
.card__icon { width: 46px; height: 46px; border-radius: var(--radius-sm); background: var(--accent-soft); color: var(--accent-hover); display: grid; place-items: center; margin-bottom: 1rem; transition: transform var(--dur-snap) var(--ease-snap), box-shadow var(--dur-snap); }
.card:hover .card__icon { transform: translateY(-2px); box-shadow: 0 4px 12px color-mix(in srgb, var(--accent) 30%, transparent); }
.card h3 { font-size: var(--step-1); margin-bottom: .5rem; }
.card p { font-size: .96rem; }

/* sintomas (chips) */
.symptoms { display: flex; flex-wrap: wrap; gap: .65rem; }
.chip {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-pill);
  padding: .6rem 1.1rem; font-size: .95rem; font-weight: 500; color: var(--petroleo);
  display: inline-flex; align-items: center; gap: .5rem; box-shadow: var(--elev-1);
  transition: transform var(--dur-snap) var(--ease-snap), border-color var(--dur-snap), background var(--dur-snap), box-shadow var(--dur-snap);
}
.chip[data-vertical="bebe"]   { --accent: var(--teal-600);  --accent-soft: var(--teal-50); }
.chip[data-vertical="adulto"] { --accent: var(--coral-600); --accent-soft: var(--coral-50); }
.chip::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); transition: transform var(--dur-snap) var(--ease-snap); }
.chip:hover { transform: translateY(-2px); border-color: var(--accent); background: var(--accent-soft); box-shadow: var(--elev-2); }
.chip:hover::before { transform: scale(1.4); }
.chip:active { transform: translateY(0); box-shadow: var(--elev-1); transition-duration: 80ms; }

/* stats */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px,1fr)); gap: 1.5rem; text-align: center; }
.stat strong { display: block; font-family: var(--font-display); font-weight: 700; font-size: var(--step-5); color: var(--accent-hover); line-height: 1; font-variant-numeric: tabular-nums slashed-zero; letter-spacing: -.02em; }
.stat span { font-size: .9rem; color: var(--muted); margin-top: .4rem; display: block; letter-spacing: .02em; }
.bg-teal-band .stat strong { color: var(--teal-700); }

/* passos */
.steps { display: grid; gap: 1.25rem; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); counter-reset: step; }
.step { position: relative; padding: 1.7rem; background: #fff; border-radius: var(--radius-md); box-shadow: var(--elev-2); }
.step::before { counter-increment: step; content: counter(step); font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; width: 38px; height: 38px; border-radius: 50%; background: var(--accent); color: var(--petroleo-900); display: grid; place-items: center; margin-bottom: .9rem; }
.step h3 { font-size: 1.08rem; margin-bottom: .4rem; }
.step p { font-size: .94rem; }

/* depoimentos */
.testimonial {
  position: relative; background: var(--sand); border-radius: var(--radius-md); padding: 1.9rem; box-shadow: var(--elev-2);
  display: flex; flex-direction: column; gap: 1rem;
  transition: transform var(--dur-snap) var(--ease-snap), box-shadow var(--dur-snap) var(--ease-snap);
}
.testimonial::before { content: '\201C'; position: absolute; top: 6px; right: 20px; font: 700 72px/1 var(--font-display); color: var(--accent); opacity: .10; }
.testimonial__stars { color: var(--star-color); letter-spacing: 2px; font-size: .9rem; }
.testimonial__quote { font-size: 1.05rem; color: var(--petroleo-700); line-height: 1.58; letter-spacing: -.006em; text-wrap: pretty; position: relative; }
.testimonial__who { display: flex; align-items: center; gap: .8rem; margin-top: auto; }
.testimonial__avatar { width: 48px; height: 48px; border-radius: 50%; background: var(--accent-soft); display: grid; place-items: center; font-family: var(--font-display); font-weight: 700; color: var(--accent-hover); box-shadow: 0 0 0 2px #fff, 0 0 0 3px color-mix(in srgb, var(--accent) 50%, var(--line)); }
.testimonial__who strong { font-size: .95rem; }
.testimonial__who span { font-size: .82rem; color: var(--muted); display: block; }

/* FAQ */
.faq { max-width: 760px; margin-inline: auto; display: flex; flex-direction: column; gap: .75rem; }
.faq__item { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-md); overflow: hidden; transition: box-shadow var(--dur-snap) var(--ease-snap), border-color var(--dur-snap); }
.faq__item.open { box-shadow: var(--elev-2); }
.faq__item:hover { border-color: color-mix(in srgb, var(--accent) 40%, var(--line)); }
.faq__q { width: 100%; text-align: left; display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 1.2rem 1.4rem; font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; color: var(--petroleo); line-height: 1.3; letter-spacing: -.01em; text-wrap: balance; }
.faq__q::after { content: '+'; display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; background: var(--accent-soft); color: var(--accent-hover); font-size: 1.3rem; flex: none; line-height: 1; transition: transform var(--dur-snap) var(--ease-snap), background var(--dur-snap); }
.faq__q:hover::after { background: color-mix(in srgb, var(--accent) 22%, var(--accent-soft)); }
.faq__item.open .faq__q::after { transform: rotate(45deg); }
.faq__a { max-height: 0; overflow: hidden; transition: max-height var(--dur-glide) var(--ease-glide); }
.faq__a p { padding: 0 1.4rem 1.3rem; font-size: .98rem; }

/* faixa CTA */
.cta-band { position: relative; border-radius: var(--radius-lg); padding: clamp(2.5rem,6vw,4.5rem); text-align: center; overflow: hidden; }
.cta-band h2 { color: #fff; margin-bottom: 1rem; }
.cta-band p { color: rgba(255,255,255,.85); max-width: 52ch; margin: 0 auto 2rem; }
.cta-band__actions { display: flex; gap: .9rem; justify-content: center; flex-wrap: wrap; }

.price { font-family: var(--font-display); font-weight: 700; color: var(--accent-hover); font-variant-numeric: tabular-nums; }
.price small { font-weight: 500; color: var(--muted); font-size: .8rem; }

/* ---------- Sticky CTA mobile ---------- */
.sticky-cta {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 45; display: none; gap: .6rem;
  padding: .7rem var(--gutter); padding-bottom: max(.7rem, env(safe-area-inset-bottom));
  background: hsl(40 33% 98% / .82);
  -webkit-backdrop-filter: blur(12px) saturate(140%); backdrop-filter: blur(12px) saturate(140%);
  box-shadow: 0 -8px 24px rgba(48,56,56,.12);
}
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) { .sticky-cta { background: var(--sand); } }
.sticky-cta .btn { flex: 1; padding-inline: 1rem; }
@media (max-width: 760px) {
  .sticky-cta { display: flex; transform: translateY(110%); transition: transform var(--dur-glide) var(--ease-glide); border-top: 1px solid color-mix(in srgb, var(--petroleo) 8%, transparent); }
  .sticky-cta.is-visible { transform: translateY(0); }
}

/* ---------- Footer ---------- */
.footer { color: rgba(255,255,255,.82); }
.footer__grid { display: grid; gap: 2rem; grid-template-columns: 1.4fr 1fr 1fr; }
@media (max-width: 760px) { .footer__grid { grid-template-columns: 1fr; } }
.footer__logo img { height: 64px; margin-bottom: 1rem; filter: brightness(0) invert(1); }
.footer h4 { color: #fff; font-size: 1rem; margin-bottom: 1rem; }
.footer a { color: rgba(255,255,255,.78); transition: color var(--dur-snap); display: inline-block; padding: .15rem 0; }
.footer a:hover { color: var(--teal-400); }
.footer ul { list-style: none; padding: 0; }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 2.5rem; padding-top: 1.5rem; font-size: .85rem; color: rgba(255,255,255,.6); display: flex; justify-content: space-between; flex-wrap: wrap; gap: .5rem; }

/* ---------- Motion ---------- */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity var(--dur-glide) var(--ease-glide), transform var(--dur-glide) var(--ease-glide); }
.reveal.in { opacity: 1; transform: none; }
.reveal.is-animating { will-change: opacity, transform; }
[data-stagger] > .reveal { transition-delay: calc(var(--i, 0) * 80ms); }

@media (hover: hover) {
  .card:hover { transform: translateY(-6px); box-shadow: var(--elev-3); border-top-width: 4px; }
  .path:hover { transform: translateY(-4px); box-shadow: var(--elev-3); }
  .testimonial:hover { transform: translateY(-4px); box-shadow: var(--elev-3); }
}
@media (hover: none) {
  .card:active, .path:active, .testimonial:active { transform: scale(.985); transition-duration: 80ms; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* utils */
.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mb-0{margin-bottom:0}
.maxw-sm{max-width:540px}.mx-auto{margin-inline:auto}
.text-muted{color:var(--muted)}
.divider{height:1px;background:var(--line);border:0;margin-block:var(--space-m) 0}

/* ==========================================================================
   Backgrounds variados + animações (leve, movimento, aves)
   ========================================================================== */
.scroll-progress { position: fixed; top: 0; left: 0; height: 3px; width: 0; z-index: 60; background: linear-gradient(90deg, var(--teal), var(--coral)); box-shadow: 0 0 8px rgba(80,224,200,.5); }

.bg-aurora { position: relative; background: var(--sand); isolation: isolate; }
.bg-aurora::before {
  content: ''; position: absolute; inset: -30%; z-index: -1; opacity: .42;
  background:
    radial-gradient(38% 38% at 12% 18%, var(--teal-100), transparent 70%),
    radial-gradient(34% 34% at 88% 28%, var(--coral-100), transparent 70%),
    radial-gradient(42% 42% at 72% 92%, var(--teal-50), transparent 70%);
  animation: aurora-drift 30s var(--ease-glide) infinite alternate; will-change: transform;
}
@keyframes aurora-drift { 0% { transform: translate3d(-2%,-1%,0) scale(1.05); } 100% { transform: translate3d(2%,1%,0) scale(1.12); } }
.bg-aurora--warm { background: linear-gradient(180deg, var(--coral-50), var(--sand) 60%); }
.bg-aurora--warm::before {
  opacity: .55;
  background:
    radial-gradient(46% 46% at 84% 14%, var(--coral-100), transparent 68%),
    radial-gradient(38% 38% at 10% 34%, var(--teal-50), transparent 70%),
    radial-gradient(52% 52% at 32% 98%, var(--coral-50), transparent 72%);
  animation: aurora-drift 38s var(--ease-glide) infinite alternate-reverse;
}
.bg-aurora--warm .blob--a { top: auto; bottom: -90px; right: 8%; width: 280px; height: 280px; animation-duration: 16s; }
.bg-aurora--warm .blob--b { bottom: auto; top: -60px; left: 6%; width: 240px; height: 240px; animation-duration: 20s; }

.bg-teal-band  { position: relative; isolation: isolate; background: linear-gradient(180deg, var(--teal-100), var(--teal-50)); color: var(--petroleo-900); box-shadow: inset 0 1px 0 rgba(255,255,255,.6), inset 0 -1px 0 rgba(31,179,154,.18); }
.bg-teal-band[style*="--bg-tex"]::before { content: ''; position: absolute; inset: 0; z-index: -1; opacity: .14; mix-blend-mode: multiply; background-image: var(--bg-tex); background-size: cover; background-position: center; }
.bg-coral-band { background: linear-gradient(180deg, var(--coral-100), var(--coral-50)); color: var(--petroleo-900); }

.has-blobs { position: relative; isolation: isolate; overflow: clip; }
.blob { position: absolute; z-index: -1; filter: blur(56px); opacity: .55; pointer-events: none; will-change: transform; transform: translateZ(0); }
.blob--teal  { background: var(--teal-100); }
.blob--coral { background: var(--coral-100); }
.blob--a { width: 320px; height: 320px; border-radius: var(--blob-1); top: -80px; right: -60px; animation: blob-float 14s ease-in-out infinite; }
.blob--b { width: 260px; height: 260px; border-radius: var(--blob-3); bottom: -70px; left: -50px; animation: blob-float 18s ease-in-out infinite reverse; }
@keyframes blob-float { 0%,100% { transform: translate3d(0,0,0); } 50% { transform: translate3d(0,-22px,0); } }
@media (max-width: 760px) { .blob { filter: blur(40px); opacity: .42; } }

.float-bird { position: absolute; z-index: 0; opacity: .10; width: 120px; pointer-events: none; animation: float 8s var(--ease-glide) infinite; }
.float-bird--2 { opacity: .07; width: 80px; animation-duration: 12s; animation-direction: reverse; }
@keyframes float { 0%, 100% { transform: translateY(0) rotate(0deg); } 50% { transform: translateY(-16px) rotate(2.5deg); } }
.hero .float-bird { animation: float 8s var(--ease-glide) infinite, birdin 1.2s var(--ease-glide) both; }
@keyframes birdin { from { opacity: 0; transform: translateX(40px); } to { opacity: .10; transform: none; } }

/* divisória de seção como componente. REGRA: cor da onda = cor da seção de baixo */
.section-divider { position: relative; line-height: 0; margin-top: -1px; pointer-events: none; }
.section-divider svg { display: block; width: 100%; height: clamp(48px, 7vw, 80px); }
.section-divider svg path { fill: currentColor; }
.section-divider--flip { transform: scaleY(-1); }
.wave { display: block; width: 100%; height: clamp(48px, 7vw, 80px); }
.wave path { fill: currentColor; }
.fill-sand       { color: var(--sand); }
.fill-white      { color: var(--white); }
.fill-teal       { color: var(--teal-50); }
.fill-teal-band  { color: var(--teal-100); }
.fill-coral-band { color: var(--coral-100); }
.fill-dark       { color: var(--petroleo); }
.wave-fill-sand{color:var(--sand)}.wave-fill-white{color:var(--white)}
.wave-fill-teal{color:var(--teal-50)}.wave-fill-dark{color:var(--petroleo)}

.scroll-cue { position: absolute; bottom: clamp(96px, 12vw, 128px); left: 50%; transform: translateX(-50%); width: 26px; height: 42px; border: 2px solid rgba(255,255,255,.45); border-radius: 999px; display: grid; justify-items: center; padding-top: 7px; z-index: 3; }
@media (max-width: 760px) { .scroll-cue { display: none; } }
.scroll-cue::before { content: ''; width: 4px; height: 8px; border-radius: 2px; background: #fff; animation: cue 1.8s var(--ease-glide) infinite; }
@keyframes cue { 0% { opacity: 0; transform: translateY(-4px); } 40% { opacity: 1; } 80%,100% { opacity: 0; transform: translateY(10px); } }

/* linhas / divisórias */
.rule { height: 1px; border: 0; background: linear-gradient(90deg, transparent, var(--line) 20%, var(--line) 80%, transparent); margin-block: var(--space-s); }
.rule--accent { background: linear-gradient(90deg, transparent, color-mix(in srgb,var(--accent) 60%,transparent), transparent); }
.rule--dot { height: 2px; background: repeating-linear-gradient(90deg, var(--line) 0 4px, transparent 4px 12px); }
.eyebrow--line { display: inline-flex; align-items: center; gap: .6rem; }
.eyebrow--line::before { content: ''; width: 28px; height: 2px; border-radius: 2px; background: var(--accent); }

.flight { position: relative; height: 72px; overflow: hidden; }
.flight::before { content: ''; position: absolute; top: 50%; left: 8%; right: 8%; height: 2px; transform: translateY(-50%); background: repeating-linear-gradient(90deg, var(--line) 0 4px, transparent 4px 12px); }
.flight__bird { position: absolute; top: 50%; left: 0; width: 44px; opacity: 0; animation: fly 10s linear infinite; will-change: transform, opacity; }
@keyframes fly {
  0%   { transform: translate(5vw,-50%); opacity: 0; }
  10%  { opacity: 1; }
  50%  { transform: translate(50vw, calc(-50% - 12px)) rotate(3deg); }
  90%  { opacity: 1; }
  100% { transform: translate(90vw,-50%); opacity: 0; }
}
.flight--rev .flight__bird { animation-direction: reverse; }

@media (prefers-reduced-motion: reduce) {
  .bg-aurora::before, .blob, .float-bird, .scroll-cue::before, .img-ph::after, .flight__bird { animation: none !important; }
  .flight__bird { transform: translate(48vw,-50%); opacity: .5; }
  .scroll-progress { display: none; }
}

/* ==========================================================================
   v4 — Mobile fino + menu travado
   ========================================================================== */
body.menu-open { overflow: hidden; }
body.menu-open .scroll-progress { opacity: 0; }

/* ---- Mobile fino (<=560px) ---- */
@media (max-width: 560px) {
  .hero { padding-top: clamp(5.5rem, 22vw, 7rem); padding-bottom: 3.5rem; overflow: hidden; }
  .hero h1 { line-height: 1.06; }
  .hero h1 .accentword { white-space: normal; }
  .hero__grid { overflow: visible; }
  .hero__media { margin-top: 1rem; }
  .hero__media::before { inset: -8px; }
  .hero__badge { left: 8px; bottom: 10px; padding: .7rem .9rem; }
  .hero__badge strong { font-size: 1.25rem; }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn { width: 100%; }
  .hero__creds { gap: .45rem; }
  .hero__creds .cred { padding: 6px 12px; font-size: 12px; }

  .stats { grid-template-columns: repeat(2, 1fr); gap: 1.1rem 1rem; }
  .stat strong { font-size: clamp(1.7rem, 9vw, 2.2rem); }
  .stat span { font-size: .82rem; }

  .chip { min-height: 44px; padding: .7rem 1.1rem; }
  .symptoms { gap: .55rem; }

  .wave, .section-divider svg { height: clamp(56px, 14vw, 70px); }
}

/* ---- Sticky + performance 4G (<=760px) ---- */
@media (max-width: 760px) {
  body { padding-bottom: calc(56px + 1.4rem + env(safe-area-inset-bottom)); }
  .sticky-cta .btn { min-height: 48px; }
  body::before { position: absolute; height: 100%; }
  .header.scrolled { -webkit-backdrop-filter: none; backdrop-filter: none; background: color-mix(in srgb, var(--sand) 94%, transparent); }
  .sticky-cta { -webkit-backdrop-filter: none; backdrop-filter: none; background: color-mix(in srgb, var(--sand) 96%, transparent); }
  .bg-aurora::before { animation: none; opacity: .3; }
  .blob { filter: blur(34px); opacity: .35; animation: none; }
  .float-bird, .flight__bird { animation: none; }
  .flight__bird { opacity: .5; transform: translate(45vw,-50%); }
  .img-ph::after { animation: none; }
}

/* ---- Seção 2: faixa de garantias ---- */
.assurances { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 1rem 2.4rem; }
.assurance { display: flex; align-items: center; gap: .7rem; font-size: .97rem; font-weight: 500; color: var(--petroleo); }
.assurance__ico { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: var(--teal-50); color: var(--teal-700); flex: none; box-shadow: var(--elev-1); transition: transform var(--dur-snap) var(--ease-snap), background var(--dur-snap); }
.assurance:hover .assurance__ico { transform: translateY(-2px) scale(1.06); background: var(--teal-100); }
.assurance + .assurance { position: relative; }
@media (min-width: 700px) { .assurance + .assurance::before { content: ''; position: absolute; left: -1.2rem; top: 50%; width: 5px; height: 5px; border-radius: 50%; background: var(--line); transform: translateY(-50%); } }
@media (max-width: 560px) { .assurances { flex-direction: column; align-items: flex-start; gap: .85rem; } }

/* ---- Seção 3: SplitPath melhorias ---- */
.path__tag { align-self: flex-start; display: inline-flex; align-items: center; font-family: var(--font-body); font-weight: 600; font-size: .72rem; letter-spacing: .04em; text-transform: uppercase; padding: .35rem .8rem; border-radius: var(--radius-chip); background: color-mix(in srgb, var(--accent) 14%, #fff); color: var(--accent-hover); }
.path__icon { transition: transform var(--dur-snap) var(--ease-snap); }
.path:hover .path__icon { transform: translateY(-3px) rotate(-4deg); }
.path__bird { position: absolute; top: 18px; right: 18px; width: 64px; opacity: .08; pointer-events: none; transition: transform var(--dur-glide) var(--ease-glide), opacity var(--dur-snap); }
.path:hover .path__bird { transform: translate(4px,-4px) rotate(6deg); opacity: .14; }
.btn__arrow { display: inline-block; transition: transform var(--dur-snap) var(--ease-snap); }
.btn:hover .btn__arrow { transform: translateX(4px); }

/* ---- Seção 4: Sintomas agrupados (editorial 2 col) ---- */
.symptoms-grid { display: grid; gap: clamp(1.6rem, 4vw, 3rem); }
@media (min-width: 880px) { .symptoms-grid { grid-template-columns: .82fr 1.18fr; align-items: start; } .symptoms-grid .section-head--left { position: sticky; top: 100px; } }
.symptom-group + .symptom-group { margin-top: 1.6rem; }
.symptom-group__label { display: inline-flex; align-items: center; gap: .5rem; font-family: var(--font-display); font-weight: 600; font-size: .98rem; color: var(--accent-hover); margin-bottom: .8rem; }
.symptom-group__label::before { content: ''; width: 9px; height: 9px; border-radius: 50%; background: var(--accent); }

/* ---- Seção 5: Mecanismo (método numerado + técnicas) ---- */
.method__card { position: relative; padding-top: 2.4rem; }
.method__step { position: absolute; top: 1.1rem; right: 1.3rem; font-family: var(--font-display); font-weight: 700; font-size: 1.5rem; color: color-mix(in srgb, var(--accent) 28%, transparent); font-variant-numeric: tabular-nums; line-height: 1; transition: color var(--dur-snap); }
.method__card:hover .method__step { color: color-mix(in srgb, var(--accent) 55%, transparent); }
.techniques { margin-top: clamp(1.6rem, 4vw, 2.4rem); display: flex; flex-wrap: wrap; align-items: center; gap: .8rem 1.2rem; }
.techniques__label { font-family: var(--font-display); font-weight: 600; font-size: .9rem; color: var(--muted); }

/* ---- Seção 7: Stats com ícone + divisórias ---- */
.stat { position: relative; display: flex; flex-direction: column; align-items: center; }
.stat__ico { color: var(--teal-700); margin-bottom: .5rem; opacity: .9; }
@media (min-width: 720px) { .stat + .stat::before { content: ''; position: absolute; left: 0; top: 50%; width: 1px; height: 52px; background: color-mix(in srgb, var(--teal-700) 22%, transparent); transform: translateY(-50%); } }

/* ---- Seção 8: FAQ editorial 2 col ---- */
.cols-2 { display: grid; gap: clamp(1.6rem, 4vw, 3rem); }
@media (min-width: 880px) { .cols-2 { grid-template-columns: .82fr 1.18fr; align-items: start; } .cols-2 .section-head--left { position: sticky; top: 100px; } }
.faq--wide { max-width: none; margin-inline: 0; }
.faq__item.open .faq__a { max-height: 30rem; }

/* ---- Seção 9: CTA meta ---- */
.cta-band__meta { list-style: none; padding: 0; margin: 1.5rem 0 0; display: flex; flex-wrap: wrap; justify-content: center; gap: .6rem 1.6rem; color: rgba(255,255,255,.82); font-size: .9rem; }
.cta-band__meta li { display: inline-flex; align-items: center; gap: .45rem; }
.cta-band__meta svg { opacity: .85; }
.cta-band .eyebrow { margin-bottom: 1rem; }

/* ---- Seção 10: Footer melhorias ---- */
.footer { position: relative; }
.footer::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--teal), var(--coral)); opacity: .9; }
.footer__contact { display: flex; flex-direction: column; gap: .55rem; }
.footer__contact li { display: flex; align-items: center; gap: .5rem; color: rgba(255,255,255,.78); }
.footer__contact svg { opacity: .8; flex: none; }
.footer__bottom a:hover { color: var(--teal-400); }

/* ---- Footer brand + botão + assinatura Pertise ---- */
.footer__brand { display: flex; align-items: center; gap: .8rem; margin-bottom: 1rem; }
.footer__symbol { width: 56px; height: auto; }
.footer__name { font-family: var(--font-display); font-weight: 600; font-size: 1.3rem; color: #fff; line-height: 1.05; display: flex; flex-direction: column; }
.footer__name small { font-weight: 500; font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.55); margin-top: .25rem; }
.btn--wa-icon { gap: .6rem; }
.footer__by a { color: rgba(255,255,255,.78); font-weight: 600; }
.footer__by a:hover { color: var(--teal-400); }
@media (max-width: 760px) { .footer__bottom { justify-content: flex-start; gap: .6rem 1.2rem; } }

/* fix: .footer a (branco) sobrepunha cor do texto dos botões no rodapé */
.footer .btn--light { color: var(--petroleo-900); }
.footer .btn--wa { color: #073d24; }
.footer .btn--primary, .footer .btn--cta { color: #fff; }
.footer .btn--ghost-light { color: #fff; }

/* fix robusto: ícone dentro de botão nunca estoura (a regra global svg{height:auto} quebrava no flex) */
.btn svg { flex: none; }
.ico-wa { width: 18px; height: 18px; color: #25D366; }
.footer__wa { gap: .55rem; }

/* fix raiz: .footer a (inline-block + padding .15rem) sequestrava o .btn no rodapé */
.footer .btn { display: inline-flex; align-items: center; justify-content: center; padding: .95rem 1.8rem; }
.footer .btn--lg { padding: 1.1rem 2.2rem; }

/* ---- Botão flutuante WhatsApp (FAB) ---- */
.wa-float { position: fixed; right: 24px; bottom: 24px; z-index: 48; height: 60px; min-width: 60px; padding: 0; border-radius: var(--radius-pill); background: #25d366; color: #fff; display: inline-flex; align-items: center; justify-content: center; gap: 0; box-shadow: 0 10px 26px rgba(37,211,102,.42); transition: transform var(--dur-snap) var(--ease-snap), box-shadow var(--dur-snap) var(--ease-snap), gap var(--dur-glide) var(--ease-glide), padding var(--dur-glide) var(--ease-glide); animation: fab-in .5s var(--ease-snap) .7s both; }
.wa-float .ico-wa { width: 30px; height: 30px; color: #fff; flex: none; animation: wa-wiggle 5s ease-in-out 2.5s infinite; transform-origin: center; }
.wa-float__label { font-family: var(--font-display); font-weight: 600; font-size: .98rem; white-space: nowrap; max-width: 0; overflow: hidden; opacity: 0; transition: max-width var(--dur-glide) var(--ease-glide), opacity var(--dur-snap); }
.wa-float:hover { transform: translateY(-3px) scale(1.03); padding: 0 1.4rem 0 1.05rem; box-shadow: 0 16px 34px rgba(37,211,102,.55); }
.wa-float:hover .wa-float__label { max-width: 220px; opacity: 1; }
.wa-float:active { transform: translateY(-1px) scale(.99); }
/* ripple: 2 anéis defasados expandindo atrás do botão */
.wa-float::before, .wa-float::after { content: ''; position: absolute; left: 50%; top: 50%; width: 60px; height: 60px; margin: -30px 0 0 -30px; border-radius: 50%; background: rgba(37,211,102,.45); z-index: -1; animation: wa-ripple 2.8s ease-out infinite; }
.wa-float::after { animation-delay: 1.4s; }
.wa-float:hover::before, .wa-float:hover::after { animation: none; opacity: 0; }
@keyframes wa-ripple { 0% { transform: scale(1); opacity: .5; } 100% { transform: scale(2.1); opacity: 0; } }
@keyframes fab-in { from { transform: scale(0); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes wa-wiggle { 0%, 88%, 100% { transform: rotate(0); } 91% { transform: rotate(-14deg); } 94% { transform: rotate(11deg); } 97% { transform: rotate(-5deg); } }
@media (max-width: 760px) { .wa-float { display: none; } }
@media (prefers-reduced-motion: reduce) { .wa-float, .wa-float::before, .wa-float::after, .wa-float .ico-wa { animation: none; } .wa-float::before, .wa-float::after { opacity: 0; } }

/* FAB: abre gap só no hover (icone central quando fechado) */
.wa-float:hover { gap: .55rem; }
/* Footer contato: link do Instagram com ícone + @handle na mesma linha */
.footer__contact a { display: inline-flex; align-items: center; gap: .5rem; }

/* ==========================================================================
   Page header (cabeçalho compacto das páginas internas, NÃO é hero/LP)
   ========================================================================== */
.page-header { position: relative; isolation: isolate; padding-top: clamp(7rem, 13vw, 9.5rem); padding-bottom: clamp(2.6rem, 6vw, 4rem); text-align: center; overflow: clip; }
.page-header__inner { max-width: 720px; margin-inline: auto; position: relative; z-index: 1; }
.page-header h1 { font-size: clamp(2.1rem, 4.6vw, 3.2rem); line-height: 1.05; margin-bottom: .7rem; }
.page-header .lead { margin: .2rem auto 0; }
.page-header .eyebrow { margin-bottom: .8rem; }
.page-header .eyebrow--line { justify-content: center; }
.breadcrumb { display: flex; justify-content: center; gap: .5rem; align-items: center; font-size: .85rem; color: var(--muted); margin-bottom: 1.1rem; }
.breadcrumb a { color: var(--muted); transition: color var(--dur-snap); }
.breadcrumb a:hover { color: var(--accent-hover); }
.breadcrumb span { opacity: .55; }
.page-header__art { position: absolute; inset: 0; z-index: 0; pointer-events: none; opacity: .5; }
/* faixa de prova fina pós-header (substitui assurances repetida) */
.miniproof { display: flex; flex-wrap: wrap; justify-content: center; gap: .6rem 1.4rem; margin-top: 1.4rem; color: var(--muted); font-size: .92rem; }
.miniproof span { display: inline-flex; align-items: center; gap: .45rem; }
.miniproof svg { color: var(--accent-hover); }

/* ---- Páginas internas: empatia + depoimento centralizado ---- */
.empathy-lead { max-width: 62ch; text-align: center; font-family: var(--font-display); font-weight: 500; font-size: var(--step-2); line-height: 1.38; color: var(--petroleo); letter-spacing: -.01em; text-wrap: balance; }
.empathy-lead strong { color: var(--accent-hover); font-weight: 700; }
.testimonial--center { max-width: 700px; text-align: center; align-items: center; }
.testimonial--center .testimonial__quote { font-size: var(--step-1); line-height: 1.5; }
.testimonial--center .testimonial__who { justify-content: center; }
.testimonial--center::before { left: 50%; right: auto; transform: translateX(-50%); top: -4px; }

/* grid de depoimentos: cards mais largos (3 col em desktop, nao 4 apertadas) */
.grid--testimonials { grid-template-columns: repeat(auto-fit, minmax(310px, 1fr)); }
@media (min-width: 980px) { .grid--testimonials { grid-template-columns: repeat(3, 1fr); } }

/* ---- Sobre: bio 2 col com foto sticky ---- */
.bio-grid { display: grid; gap: clamp(1.6rem, 4vw, 3rem); }
@media (min-width: 880px) { .bio-grid { grid-template-columns: .9fr 1.1fr; align-items: start; } .bio-grid .bio-photo { position: sticky; top: 96px; } }
.bio-photo .img-ph { width: 100%; aspect-ratio: 4/5; border-radius: var(--radius-organic); box-shadow: var(--elev-3); }
.bio-text > * + * { margin-top: 1.1rem; }
.bio-text .section-head { margin-bottom: 0; }
.bio-text h3 { font-size: var(--step-1); color: var(--accent-hover); margin-top: 1.9rem; display: flex; align-items: center; gap: .55rem; }
.bio-text h3::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); flex: none; }
.bio-text .btn { margin-top: 1.9rem; }

/* ==========================================================================
   Agendamento (UI funcional)
   ========================================================================== */
.svc-cards { display: grid; gap: 1.25rem; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.svc-card { text-align: left; display: flex; flex-direction: column; gap: .5rem; background: #fff; border: 1.5px solid var(--line); border-radius: var(--radius-card); padding: 1.5rem; box-shadow: var(--elev-1); cursor: pointer; transition: transform var(--dur-snap) var(--ease-snap), box-shadow var(--dur-snap), border-color var(--dur-snap); }
.svc-card:hover { transform: translateY(-3px); box-shadow: var(--elev-2); border-color: color-mix(in srgb, var(--accent) 45%, var(--line)); }
.svc-card.is-selected { border-color: var(--accent); box-shadow: var(--elev-2), inset 0 0 0 1px var(--accent); }
.svc-card__tag { align-self: flex-start; font-size: .72rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--accent-hover); background: var(--accent-soft); padding: .3rem .75rem; border-radius: var(--radius-pill); }
.svc-card__name { font-family: var(--font-display); font-weight: 600; font-size: var(--step-1); color: var(--petroleo); }
.svc-card__desc { font-size: .94rem; color: var(--petroleo-700); }
.svc-card__meta { display: flex; align-items: baseline; gap: .8rem; margin-top: .2rem; }
.svc-card__price { font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; color: var(--accent-hover); font-variant-numeric: tabular-nums; }
.svc-card__dur { font-size: .85rem; color: var(--muted); }
.svc-card__pick { margin-top: .4rem; font-family: var(--font-display); font-weight: 600; font-size: .9rem; color: var(--accent-hover); }
.svc-card.is-selected .svc-card__pick::before { content: '✓ '; }

.booking-slots { min-height: 60px; }
.booking-msg { color: var(--muted); }
.booking-msg a { color: var(--accent-hover); font-weight: 600; }
.slot-days { display: grid; gap: 1.25rem 1rem; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
.slot-day__label { display: block; font-family: var(--font-display); font-weight: 600; font-size: .9rem; color: var(--petroleo); margin-bottom: .6rem; }
.slot-grid { display: flex; flex-wrap: wrap; gap: .5rem; }
.slot { font-family: var(--font-body); font-weight: 600; font-size: .92rem; padding: .55rem .85rem; border-radius: var(--radius-pill); background: #fff; border: 1.5px solid var(--line); color: var(--petroleo); cursor: pointer; transition: transform var(--dur-snap) var(--ease-snap), border-color var(--dur-snap), background var(--dur-snap); font-variant-numeric: tabular-nums; }
.slot:hover { transform: translateY(-1px); border-color: var(--accent); color: var(--accent-hover); }
.slot.is-selected { background: var(--accent); border-color: var(--accent); color: #fff; }

.booking-form { display: flex; flex-direction: column; gap: 1.1rem; }
.field { display: flex; flex-direction: column; gap: .4rem; }
.field__label { font-weight: 600; font-size: .95rem; color: var(--petroleo); }
.field__opt { font-weight: 400; color: var(--muted); }
.field input, .field textarea { font: inherit; width: 100%; padding: .85rem 1rem; border: 1.5px solid var(--line); border-radius: var(--radius-control); background: #fff; color: var(--petroleo); transition: border-color var(--dur-snap), box-shadow var(--dur-snap); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 20%, transparent); }
.field textarea { resize: vertical; }
.check { display: flex; gap: .65rem; align-items: flex-start; font-size: .92rem; color: var(--petroleo-700); cursor: pointer; }
.check input { margin-top: .2rem; width: 18px; height: 18px; accent-color: var(--accent); flex: none; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.booking-note { background: var(--teal-50); border: 1px solid var(--teal-100); border-radius: var(--radius-control); padding: .9rem 1.1rem; font-size: .92rem; color: var(--petroleo-700); }
.booking-error { color: var(--coral-600); font-weight: 600; font-size: .95rem; min-height: 1.2em; }
.booking-error:empty { display: none; }
.booking-fineprint { font-size: .9rem; color: var(--muted); text-align: center; }
.booking-fineprint a { color: var(--accent-hover); font-weight: 600; }

/* confirmação */
.confirm-check { width: 64px; height: 64px; border-radius: 50%; background: var(--teal-400); color: var(--petroleo-900); display: grid; place-items: center; margin: 0 auto 1.2rem; box-shadow: var(--elev-2); }
.confirm-row { display: flex; justify-content: space-between; gap: 1rem; padding: .7rem 0; border-bottom: 1px solid var(--line); }
.confirm-row:last-child { border-bottom: 0; }
.confirm-row > span { color: var(--muted); }
.confirm-row > strong { text-align: right; }
.confirm-actions { display: flex; flex-wrap: wrap; gap: .8rem; }

/* ==========================================================================
   Painel admin
   ========================================================================== */
body.adm { background: #f1efea; padding-bottom: 3rem; }
.adm-top { background: var(--petroleo); color: #fff; position: sticky; top: 0; z-index: 30; box-shadow: var(--elev-2); }
.adm-top__in { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: .7rem; flex-wrap: wrap; }
.adm-brand { font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; }
.adm-brand small { color: var(--teal-400); font-weight: 500; }
.adm-nav { display: flex; gap: .3rem; flex-wrap: wrap; }
.adm-nav a { color: rgba(255,255,255,.8); font-weight: 500; font-size: .92rem; padding: .45rem .8rem; border-radius: var(--radius-pill); transition: background .2s, color .2s; }
.adm-nav a:hover { color: #fff; background: rgba(255,255,255,.1); }
.adm-nav a.on { background: var(--teal-400); color: var(--petroleo-900); }
.adm-nav a.adm-out { color: var(--coral-300); }
.adm-main { padding-top: 1.6rem; }
.adm-flash { background: var(--teal-50); border: 1px solid var(--teal-100); color: var(--teal-700); padding: .8rem 1.1rem; border-radius: var(--radius-control); margin-bottom: 1.2rem; font-weight: 500; }
.adm-head { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; margin-bottom: 1.2rem; flex-wrap: wrap; }
.adm-head h1 { font-size: var(--step-3); }
.adm-hello { color: var(--muted); font-size: .9rem; }
.adm-muted { color: var(--muted); font-size: .92rem; }
.adm-empty { color: var(--muted); padding: 2rem 0; text-align: center; }

.adm-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px,1fr)); gap: 1rem; margin-bottom: 1.4rem; }
.adm-stat { background: #fff; border-radius: var(--radius-card); padding: 1.1rem 1.2rem; box-shadow: var(--elev-1); text-align: center; }
.adm-stat strong { display: block; font-family: var(--font-display); font-weight: 700; font-size: 1.9rem; color: var(--petroleo); line-height: 1; }
.adm-stat span { font-size: .82rem; color: var(--muted); margin-top: .3rem; display: block; }
.adm-stat.is-warn strong { color: var(--coral-600); }

.adm-tabs { display: flex; gap: .4rem; flex-wrap: wrap; margin-bottom: 1.2rem; }
.adm-tabs a { font-size: .92rem; font-weight: 600; padding: .5rem .9rem; border-radius: var(--radius-pill); background: #fff; color: var(--petroleo-700); box-shadow: var(--elev-1); }
.adm-tabs a.on { background: var(--petroleo); color: #fff; }

.adm-list { display: flex; flex-direction: column; gap: .9rem; }
.appt { display: flex; gap: 1rem; background: #fff; border-radius: var(--radius-card); padding: 1.1rem 1.2rem; box-shadow: var(--elev-1); }
.appt__when { flex: none; width: 64px; text-align: center; border-right: 1px solid var(--line); padding-right: 1rem; }
.appt__when strong { display: block; font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; color: var(--petroleo); }
.appt__when span { display: block; font-family: var(--font-display); font-weight: 600; color: var(--teal-700); }
.appt__when em { font-style: normal; font-size: .72rem; color: var(--muted); text-transform: uppercase; }
.appt__body { flex: 1; min-width: 0; }
.appt__top { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; }
.appt__name { font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; }
.appt__meta { font-size: .9rem; color: var(--petroleo-700); margin-top: .25rem; }
.appt__meta a { color: var(--teal-700); font-weight: 600; }
.appt__motivo { font-size: .9rem; color: var(--muted); font-style: italic; margin-top: .35rem; }
.appt__actions { display: flex; gap: .45rem; flex-wrap: wrap; margin-top: .7rem; }
.appt__actions form { margin: 0; }
.btn--sm { padding: .45rem .85rem; font-size: .85rem; }
.adm-danger { color: var(--coral-600); box-shadow: inset 0 0 0 1.5px var(--coral-300); }
.adm-danger:hover { background: var(--coral-50); }

.badge { font-size: .72rem; font-weight: 600; padding: .2rem .6rem; border-radius: var(--radius-pill); letter-spacing: .02em; }
.badge--ok { background: var(--teal-50); color: var(--teal-700); }
.badge--warn { background: #fff4e6; color: #b5651d; }
.badge--done { background: #eef1f0; color: var(--petroleo-700); }
.badge--off { background: var(--coral-50); color: var(--coral-600); }

.adm-card { background: #fff; border-radius: var(--radius-card); padding: 1.4rem 1.5rem; box-shadow: var(--elev-1); margin-bottom: 1.2rem; }
.adm-card h2 { font-size: var(--step-1); margin-bottom: .4rem; }
.adm-grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 1rem; }
.adm-checks { display: flex; flex-direction: column; gap: .6rem; margin-top: 1rem; }
.adm-week__row { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; padding: .5rem 0; border-bottom: 1px dashed var(--line); }
.adm-week__day { min-width: 150px; display: flex; align-items: center; gap: .5rem; font-weight: 600; }
.adm-week input[type=time] { padding: .4rem .5rem; border: 1.5px solid var(--line); border-radius: 8px; }
.adm-week__step { margin-top: 1rem; }
.adm-week__step input { padding: .4rem; border: 1.5px solid var(--line); border-radius: 8px; }
.adm-blockform { display: grid; grid-template-columns: 1fr 1fr 1.5fr auto; gap: .8rem; align-items: end; }
@media (max-width: 700px) { .adm-blockform { grid-template-columns: 1fr; } }
.adm-blocks { list-style: none; padding: 0; margin-top: 1rem; display: flex; flex-direction: column; gap: .5rem; }
.adm-blocks li { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: .6rem .8rem; background: var(--sand); border-radius: var(--radius-control); font-size: .92rem; }
.adm-blocks form { margin: 0; }

.adm--login { background: linear-gradient(160deg, var(--teal-50), #f1efea); display: grid; place-items: center; min-height: 100vh; }
.adm-login { width: 100%; max-width: 380px; padding: 1.5rem; }
.adm-login__card { background: #fff; border-radius: var(--radius-lg); padding: 2rem; box-shadow: var(--elev-2); }
.adm-login__card h1 { font-size: var(--step-2); margin-bottom: 1.2rem; }
.adm-login__back { text-align: center; margin-top: 1rem; }
.adm-login__back a { color: var(--muted); font-size: .9rem; }