/* ============================================================
   ÁUREO — ODONTOLOGIA DE AUTOR
   Maison · Editorial · Cinematográfico
   ============================================================ */

:root {
  /* Paleta — osso, bronze, jade, carvão */
  --bg:        #f5f1e8;   /* osso */
  --bg-2:      #ebe4d3;   /* osso aged */
  --bg-3:      #e2d8bf;   /* champagne */
  --ink:       #1a1612;   /* carvão */
  --ink-2:     #3b332a;
  --ink-soft:  #6a5d4d;
  --line:      rgba(26, 22, 18, .10);
  --line-2:    rgba(26, 22, 18, .18);
  --night:     #0a0805;
  --night-2:   #14110c;
  --bronze:    #b8924a;
  --bronze-2:  #d8b87a;
  --bronze-deep:#8a6a32;
  --jade:      #2d4a3e;
  --jade-2:    #3f6553;
  --serif:     'Cormorant Garamond', 'Times New Roman', serif;
  --sans:      'Inter', system-ui, -apple-system, sans-serif;
  --script:    'The Nautigal', cursive;
  --ease:      cubic-bezier(.2, .8, .2, 1);
  --ease-out:  cubic-bezier(.16, 1, .3, 1);
  --r-md:      14px;
  --r-lg:      22px;
}

* { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; }
html, body {
  background: var(--bg); color: var(--ink);
  font-family: var(--sans);
  font-weight: 400; line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body.is-loading { overflow: hidden; }
img { max-width:100%; display:block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: transparent; border: 0; color: inherit; }
input, textarea, select { font: inherit; color: inherit; }
::selection { background: var(--bronze); color: var(--bg); }

/* ============================================================
   INTRO LOADER
   ============================================================ */
.intro {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--night); color: var(--bg);
  display: flex; align-items: center; justify-content: center;
  transition: opacity .9s var(--ease), visibility .9s;
}
.intro.is-out { opacity: 0; visibility: hidden; pointer-events: none; }
.intro__inner {
  display: grid; gap: clamp(48px, 8vh, 88px);
  text-align: center; padding: 32px;
}
.intro__brand { display: flex; flex-direction: column; align-items: center; gap: 18px; }
.intro__brand-mark {
  font-family: var(--serif); font-style: italic; font-weight: 300;
  font-size: clamp(72px, 14vw, 140px);
  color: var(--bronze); line-height: .9;
  text-shadow: 0 0 60px rgba(184, 146, 74, .4);
}
.intro__brand-name {
  font-family: var(--sans); font-weight: 300;
  font-size: clamp(11px, 1.6vw, 14px);
  letter-spacing: .68em; padding-left: .68em;
  color: var(--bg);
}
.intro__brand-sub {
  font-family: var(--serif); font-style: italic;
  color: rgba(245, 241, 232, .5);
  font-size: clamp(10px, 1.4vw, 13px); letter-spacing: .14em;
}
.intro__progress {
  display: grid; gap: 14px; justify-items: center;
  font-family: var(--sans);
}
.intro__count {
  font-family: var(--serif); font-weight: 300; font-style: italic;
  color: var(--bg); font-size: clamp(40px, 8vw, 78px); line-height: 1;
}
.intro__line {
  display: block; width: clamp(180px, 24vw, 280px); height: 1px;
  background: rgba(245, 241, 232, .15); position: relative;
}
.intro__line i {
  position: absolute; inset: 0 auto 0 0; width: 0%;
  background: var(--bronze);
  transition: width .25s ease;
}
.intro__label {
  color: rgba(245, 241, 232, .5);
  font-size: 10px; letter-spacing: .32em; text-transform: uppercase;
}

/* ============================================================
   UTILITY BAR
   ============================================================ */
.utilbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 95;
  display: flex; justify-content: space-between; align-items: center;
  padding: 8px 28px;
  background: var(--night); color: rgba(245, 241, 232, .82);
  font-size: 11px; letter-spacing: .14em; text-transform: uppercase;
  font-weight: 400;
}
.utilbar__left, .utilbar__right { display: flex; gap: 24px; align-items: center; }
.utilbar__loc { display: inline-flex; align-items: center; gap: 8px; }
.utilbar__loc i {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--bronze); display: inline-block;
  box-shadow: 0 0 8px rgba(184, 146, 74, .6);
  animation: pulse 2.4s infinite;
}
.utilbar__slot { color: var(--bronze-2); font-style: italic; text-transform: none; letter-spacing: .04em; font-family: var(--serif); font-size: 13px; }
@keyframes pulse {
  0%,100% { box-shadow: 0 0 0 0 rgba(184,146,74,.5); }
  50%     { box-shadow: 0 0 0 6px rgba(184,146,74,0); }
}

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed; top: 36px; left: 0; right: 0; z-index: 90;
  display: flex; align-items: center; gap: 32px;
  padding: 18px 28px;
  transition: background .4s var(--ease), box-shadow .4s, padding .3s, top .3s;
}
.nav.is-scrolled {
  background: rgba(245, 241, 232, .92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 1px 0 var(--line);
  padding: 14px 28px;
}
.nav__logo {
  display: inline-flex; align-items: center; gap: 12px;
  margin-right: auto;
}
.nav__logo-mark {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--ink); color: var(--bronze);
  display: grid; place-items: center;
  font-family: var(--serif); font-style: italic; font-weight: 400;
  font-size: 22px; line-height: 1;
}
.nav__logo-name {
  font-family: var(--sans); font-weight: 500;
  font-size: 14px; letter-spacing: .42em; padding-left: .42em;
}
.nav__menu { display: flex; gap: 32px; align-items: center; }
.nav__menu a {
  position: relative;
  font-size: 12px; letter-spacing: .18em; text-transform: uppercase;
  font-weight: 500; color: var(--ink);
  padding: 6px 0;
  transition: color .3s;
}
.nav__menu a::after {
  content: ""; position: absolute;
  left: 0; right: 0; bottom: -2px; height: 1px;
  background: var(--bronze);
  transform: scaleX(0); transform-origin: right;
  transition: transform .5s var(--ease);
}
.nav__menu a:hover { color: var(--bronze-deep); }
.nav__menu a:hover::after { transform: scaleX(1); transform-origin: left; }

.nav__cta {
  display: inline-flex; align-items: center; gap: 14px;
  padding: 14px 22px;
  background: var(--ink); color: var(--bg);
  font-size: 11px; letter-spacing: .22em; text-transform: uppercase;
  font-weight: 500;
  border-radius: 999px;
  transition: background .3s, transform .3s;
}
.nav__cta:hover { background: var(--bronze-deep); transform: translateY(-1px); }
.nav__cta i {
  display: inline-grid; place-items: center;
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--bronze); color: var(--ink);
  font-style: normal; font-size: 11px;
}

.nav__burger {
  display: none;
  width: 44px; height: 44px; padding: 10px;
  flex-direction: column; justify-content: center; gap: 5px;
  margin-left: auto;
  color: var(--ink);
}
.nav__burger span {
  display: block; width: 22px; height: 1.5px; background: currentColor;
  transition: transform .35s var(--ease), opacity .25s;
  transform-origin: center;
}
.nav.is-open .nav__burger span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav.is-open .nav__burger span:nth-child(2) { opacity: 0; }
.nav.is-open .nav__burger span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ============================================================
   BUTTONS GLOBAIS
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; gap: 14px;
  padding: 16px 28px;
  font-size: 11px; letter-spacing: .22em; text-transform: uppercase;
  font-weight: 500;
  border-radius: 999px;
  transition: all .35s var(--ease);
  cursor: pointer; user-select: none;
}
.btn i { font-style: normal; transition: transform .35s var(--ease); }
.btn:hover i { transform: translateX(4px); }
.btn--primary {
  background: var(--ink); color: var(--bg);
}
.btn--primary i {
  display: inline-grid; place-items: center;
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--bronze); color: var(--ink); font-size: 12px;
}
.btn--primary:hover { background: var(--bronze-deep); }
.btn--ghost {
  background: transparent; color: var(--bg);
  border: 1px solid rgba(245, 241, 232, .3);
}
.btn--ghost:hover { background: rgba(245, 241, 232, .08); border-color: rgba(245, 241, 232, .55); }
.btn--ghost-dark {
  background: transparent; color: var(--ink);
  border: 1px solid var(--line-2);
}
.btn--ghost-dark:hover { background: var(--ink); color: var(--bg); }
.btn--block { width: 100%; justify-content: center; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: grid; grid-template-rows: auto 1fr auto;
  background: var(--night);
  color: var(--bg);
  padding: calc(36px + 80px) 0 0;
  overflow: hidden;
}
.hero__bg { position: absolute; inset: 0; z-index: 0; }
.hero__bg picture, .hero__bg img {
  width: 100%; height: 100%; object-fit: cover;
  filter: contrast(1.05) saturate(.92) brightness(.85);
}
.hero__bg-tint {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 30% 20%, rgba(184,146,74,.14), transparent 55%),
    linear-gradient(180deg, rgba(10,8,5,.5) 0%, rgba(10,8,5,.25) 35%, rgba(10,8,5,.85) 100%);
}
.hero__bg-grain {
  position: absolute; inset: 0;
  opacity: .12; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E");
}
.hero__watermark {
  position: absolute;
  font-family: var(--serif); font-style: italic; font-weight: 300;
  font-size: clamp(280px, 56vw, 720px);
  color: rgba(184, 146, 74, .12);
  line-height: .8;
  top: 50%; left: 50%; transform: translate(-50%, -48%);
  z-index: 1; pointer-events: none;
  user-select: none; mix-blend-mode: overlay;
}
.hero__inner {
  position: relative; z-index: 5;
  display: grid; grid-template-rows: auto 1fr auto;
  width: 100%; max-width: 1640px; margin: 0 auto;
  padding: 28px clamp(28px, 5vw, 80px) clamp(40px, 5vw, 80px);
  min-height: calc(100vh - 80px - 36px);
}
.hero__top {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 11px; letter-spacing: .22em; text-transform: uppercase;
  color: rgba(245, 241, 232, .75);
  font-weight: 400;
}
.hero__chip {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 14px;
  border: 1px solid rgba(245, 241, 232, .2);
  border-radius: 999px;
  background: rgba(10, 8, 5, .35);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.hero__chip i {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--bronze);
  box-shadow: 0 0 10px rgba(184, 146, 74, .8);
  animation: pulse 2.4s infinite;
}
.hero__id { color: rgba(245, 241, 232, .55); font-style: italic; font-family: var(--serif); text-transform: none; font-size: 14px; letter-spacing: .04em; }

.hero__title {
  align-self: center;
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(54px, 11vw, 168px);
  line-height: .95;
  letter-spacing: -.03em;
  margin: clamp(40px, 6vw, 80px) 0;
  max-width: 1500px;
}
.hero__title-row { display: block; }
.hero__title-row em {
  font-style: italic; font-weight: 400;
  background: linear-gradient(180deg, var(--bronze-2), var(--bronze) 60%, var(--bronze-deep));
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.hero__title-row--script {
  margin-top: 4px;
  font-style: italic; font-weight: 300;
  font-size: clamp(48px, 9vw, 140px);
  color: rgba(245, 241, 232, .75);
}
.hero__title-row--script span {
  font-family: var(--script);
  color: var(--bronze-2);
  font-size: 1.4em;
  font-weight: 400;
  padding: 0 .15em;
  letter-spacing: -.02em;
}

.hero__foot {
  display: grid;
  grid-template-columns: 1.2fr auto;
  align-items: end;
  gap: clamp(24px, 4vw, 60px);
  padding-top: clamp(20px, 3vw, 32px);
  border-top: 1px solid rgba(245, 241, 232, .15);
}
.hero__lede p {
  font-family: var(--serif); font-style: italic; font-weight: 400;
  font-size: clamp(15px, 1.4vw, 19px);
  line-height: 1.55;
  color: rgba(245, 241, 232, .85);
  max-width: 580px;
}
.hero__lede em { color: var(--bronze-2); font-style: italic; }
.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }

.hero__scroll {
  position: absolute; right: clamp(28px, 5vw, 80px); bottom: clamp(20px, 3vw, 30px);
  display: inline-flex; flex-direction: column; align-items: center; gap: 12px;
  font-size: 9px; letter-spacing: .32em; text-transform: uppercase;
  color: rgba(245, 241, 232, .5);
  writing-mode: vertical-rl; transform: rotate(180deg);
}
.hero__scroll i {
  width: 1px; height: 60px;
  background: linear-gradient(180deg, var(--bronze) 0%, transparent 100%);
  display: block;
  animation: scrollHint 2.2s ease-in-out infinite;
}
@keyframes scrollHint {
  0%,100% { transform: scaleY(.4); transform-origin: top; opacity: .5; }
  50%     { transform: scaleY(1); transform-origin: top; opacity: 1; }
}

/* ============================================================
   STATS BAND
   ============================================================ */
.stats {
  background: var(--bg-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: clamp(32px, 4vw, 56px) clamp(28px, 5vw, 80px);
}
.stats__row {
  max-width: 1640px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: clamp(24px, 4vw, 80px);
}
.stats__cell {
  display: grid; gap: 8px;
  border-left: 1px solid var(--line-2);
  padding-left: clamp(18px, 2vw, 30px);
}
.stats__cell:first-child { border-left: 0; padding-left: 0; }
.stats__cell b {
  font-family: var(--serif); font-style: italic; font-weight: 400;
  font-size: clamp(48px, 6vw, 84px); line-height: 1;
  color: var(--ink);
}
.stats__cell b::first-letter { color: var(--bronze-deep); }
.stats__cell i {
  font-style: normal;
  font-size: 11px; letter-spacing: .18em; text-transform: uppercase;
  color: var(--ink-soft); font-weight: 500;
  max-width: 220px;
}

/* ============================================================
   MANIFESTO
   ============================================================ */
.manifesto {
  padding: clamp(80px, 10vw, 160px) clamp(28px, 5vw, 80px);
  max-width: 1640px; margin: 0 auto;
}
.manifesto__kicker, .process__kicker, .treatments__kicker, .compare__kicker, .doctor__kicker, .invest__kicker, .booking__kicker {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 11px; letter-spacing: .26em; text-transform: uppercase;
  color: var(--bronze-deep); font-weight: 600;
  margin-bottom: clamp(28px, 4vw, 48px);
}
.manifesto__kicker i, .process__kicker i, .treatments__kicker i, .compare__kicker i, .doctor__kicker i, .invest__kicker i, .booking__kicker i {
  width: 28px; height: 1px; background: var(--bronze);
}
.manifesto__title {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(56px, 9vw, 144px);
  line-height: .95; letter-spacing: -.03em;
  margin-bottom: clamp(48px, 6vw, 96px);
  max-width: 14ch;
}
.manifesto__title em {
  font-style: italic; font-weight: 400;
  color: var(--bronze-deep);
}
.manifesto__title span { display: block; }
.manifesto__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 4vw, 64px);
  align-items: start;
}
.manifesto__lede {
  font-family: var(--serif); font-style: italic;
  font-size: clamp(22px, 2.4vw, 34px);
  line-height: 1.4;
  color: var(--ink);
  grid-column: 1 / -1;
  max-width: 22ch;
  margin-bottom: clamp(40px, 5vw, 64px);
}
.manifesto__lede em { color: var(--bronze-deep); font-style: italic; font-weight: 500; }
.manifesto__body {
  font-size: clamp(15px, 1.1vw, 17px);
  line-height: 1.7; color: var(--ink-2);
  font-weight: 300;
  max-width: 52ch;
}
.manifesto__sign {
  grid-column: 1 / -1;
  display: flex; flex-direction: column; gap: 4px;
  margin-top: clamp(40px, 6vw, 80px);
  padding-top: clamp(28px, 3vw, 40px);
  border-top: 1px solid var(--line-2);
  align-items: flex-end;
  text-align: right;
}
.manifesto__sign-name {
  font-family: var(--script);
  font-size: clamp(40px, 5vw, 72px);
  color: var(--bronze-deep);
  line-height: 1;
}
.manifesto__sign-role {
  font-size: 11px; letter-spacing: .18em; text-transform: uppercase;
  color: var(--ink-soft); font-weight: 500;
}

/* ============================================================
   PROCESSO STICKY
   ============================================================ */
.process {
  background: var(--night);
  color: var(--bg);
  padding: clamp(80px, 10vw, 160px) 0 clamp(80px, 10vw, 160px);
  position: relative;
  overflow: hidden;
}
.process__head {
  max-width: 1640px; margin: 0 auto;
  padding: 0 clamp(28px, 5vw, 80px);
  display: grid; gap: 16px;
  margin-bottom: clamp(48px, 6vw, 96px);
}
.process__kicker { color: var(--bronze-2); }
.process__kicker i { background: var(--bronze-2); }
.process__title {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(48px, 7vw, 110px);
  line-height: 1; letter-spacing: -.03em;
  max-width: 18ch;
}
.process__title em {
  font-style: italic;
  background: linear-gradient(180deg, var(--bronze-2), var(--bronze) 60%, var(--bronze-deep));
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.process__sub {
  font-family: var(--serif); font-style: italic;
  font-size: clamp(16px, 1.4vw, 21px);
  color: rgba(245, 241, 232, .65);
  max-width: 60ch;
}

.process__rail {
  position: sticky; top: 100px; z-index: 10;
  max-width: 1640px; margin: 0 auto clamp(40px, 5vw, 64px);
  padding: 0 clamp(28px, 5vw, 80px);
}
.process__index {
  list-style: none;
  display: flex; gap: clamp(14px, 2vw, 32px);
  flex-wrap: wrap;
  padding: 14px 0;
  border-top: 1px solid rgba(245, 241, 232, .12);
  border-bottom: 1px solid rgba(245, 241, 232, .12);
  background: rgba(10, 8, 5, .8);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
}
.process__index li {
  font-size: 11px; letter-spacing: .22em; text-transform: uppercase;
  color: rgba(245, 241, 232, .35);
  font-weight: 500;
  transition: color .4s, transform .4s;
  position: relative;
  padding-left: 20px;
}
.process__index li::before {
  content: ""; position: absolute;
  left: 0; top: 50%; transform: translateY(-50%);
  width: 8px; height: 1px; background: rgba(245, 241, 232, .35);
  transition: width .4s, background .4s;
}
.process__index li.is-active {
  color: var(--bronze-2);
}
.process__index li.is-active::before { width: 16px; background: var(--bronze); }

.process__steps {
  max-width: 1640px; margin: 0 auto;
  padding: 0 clamp(28px, 5vw, 80px);
  display: grid; gap: clamp(80px, 10vw, 180px);
}
.pstep {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
  position: relative;
}
.pstep:nth-child(even) { direction: rtl; }
.pstep:nth-child(even) > * { direction: ltr; }
.pstep__num {
  position: absolute; top: -40px; left: 0;
  font-family: var(--serif); font-style: italic;
  font-weight: 300;
  font-size: clamp(80px, 14vw, 200px);
  color: rgba(184, 146, 74, .14);
  line-height: 1;
  pointer-events: none;
  z-index: 0;
}
.pstep:nth-child(even) .pstep__num { left: auto; right: 0; }
.pstep__media {
  position: relative; z-index: 1;
  aspect-ratio: 4/5;
  overflow: hidden;
  border-radius: var(--r-md);
  background: var(--night-2);
}
.pstep__media img {
  width: 100%; height: 100%; object-fit: cover;
  filter: contrast(1.05) saturate(.95);
  transition: transform 1.2s var(--ease-out);
}
.pstep:hover .pstep__media img { transform: scale(1.04); }
.pstep__content {
  position: relative; z-index: 2;
  display: grid; gap: 18px;
  align-content: center;
}
.pstep__phase {
  font-family: var(--script);
  font-size: clamp(32px, 4vw, 52px);
  color: var(--bronze-2);
  line-height: 1;
}
.pstep__content h3 {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(32px, 4.2vw, 60px);
  line-height: 1.05; letter-spacing: -.02em;
  color: var(--bg);
}
.pstep__content p {
  font-size: clamp(15px, 1.1vw, 17px);
  line-height: 1.7;
  color: rgba(245, 241, 232, .72);
  font-weight: 300;
  max-width: 50ch;
}
.pstep__content ul {
  list-style: none;
  display: grid; gap: 10px;
  margin-top: 12px;
  padding-top: 20px;
  border-top: 1px solid rgba(245, 241, 232, .12);
}
.pstep__content li {
  font-size: 12px; letter-spacing: .14em; text-transform: uppercase;
  color: rgba(245, 241, 232, .55); font-weight: 500;
  position: relative; padding-left: 20px;
}
.pstep__content li::before {
  content: ""; position: absolute;
  left: 0; top: 8px; width: 8px; height: 1px;
  background: var(--bronze);
}

/* ============================================================
   TREATMENTS
   ============================================================ */
.treatments {
  padding: clamp(80px, 10vw, 160px) clamp(28px, 5vw, 80px);
  max-width: 1640px; margin: 0 auto;
}
.treatments__head { display: grid; gap: 16px; margin-bottom: clamp(48px, 6vw, 80px); }
.treatments__title {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(48px, 7vw, 110px);
  line-height: 1; letter-spacing: -.03em;
}
.treatments__title em { font-style: italic; color: var(--bronze-deep); }

.treatments__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(18px, 2vw, 28px);
}
.tcard {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: clamp(32px, 4vw, 52px);
  display: grid; gap: 18px;
  align-content: start;
  transition: border-color .4s, transform .5s var(--ease-out), background .4s;
  position: relative;
  overflow: hidden;
}
.tcard::after {
  content: ""; position: absolute;
  inset: 0; opacity: 0;
  background: radial-gradient(circle at top right, rgba(184,146,74,.10), transparent 60%);
  transition: opacity .5s;
  pointer-events: none;
}
.tcard:hover { border-color: var(--bronze); transform: translateY(-3px); background: var(--bg-3); }
.tcard:hover::after { opacity: 1; }
.tcard--wide { grid-column: 1 / -1; }
.tcard--wide .tcard__title { font-size: clamp(40px, 5vw, 68px); }

.tcard__num {
  font-family: var(--serif); font-style: italic; font-weight: 400;
  font-size: clamp(22px, 2vw, 28px);
  color: var(--bronze-deep);
}
.tcard__title {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.05; letter-spacing: -.02em;
  color: var(--ink);
}
.tcard__title em { font-style: italic; color: var(--bronze-deep); font-weight: 400; }
.tcard__desc {
  font-size: clamp(14px, 1vw, 16px);
  line-height: 1.7; color: var(--ink-2);
  font-weight: 300;
}
.tcard__meta {
  display: flex; flex-wrap: wrap; gap: 18px;
  margin-top: 14px; padding-top: 18px;
  border-top: 1px solid var(--line-2);
  font-size: 11px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--ink-soft); font-weight: 500;
}
.tcard__meta span { position: relative; padding-right: 18px; }
.tcard__meta span:not(:last-child)::after {
  content: ""; position: absolute;
  right: 0; top: 50%; transform: translateY(-50%);
  width: 3px; height: 3px; border-radius: 50%; background: var(--bronze);
}

/* ============================================================
   COMPARADOR ANTES/DEPOIS
   ============================================================ */
.compare {
  background: var(--bg-2);
  padding: clamp(80px, 10vw, 160px) clamp(28px, 5vw, 80px);
}
.compare__head { max-width: 1640px; margin: 0 auto clamp(48px, 6vw, 80px); display: grid; gap: 14px; }
.compare__title {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(48px, 7vw, 110px);
  line-height: 1; letter-spacing: -.03em;
}
.compare__title em { font-style: italic; color: var(--bronze-deep); }
.compare__sub {
  font-family: var(--serif); font-style: italic;
  font-size: clamp(15px, 1.3vw, 19px);
  color: var(--ink-soft);
  max-width: 70ch;
}
.compare__cases {
  max-width: 1640px; margin: 0 auto;
  display: grid; gap: clamp(40px, 5vw, 72px);
}

.case {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(28px, 4vw, 60px);
  align-items: center;
}
.case:nth-child(even) { direction: rtl; }
.case:nth-child(even) > * { direction: ltr; }
.case__viewer {
  position: relative;
  aspect-ratio: 4/3;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--ink);
  user-select: none;
  cursor: ew-resize;
  touch-action: pan-y;
}
.case__after, .case__before {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  pointer-events: none; user-select: none;
  -webkit-user-drag: none;
}
.case__before-clip {
  position: absolute; inset: 0;
  width: 50%; height: 100%; overflow: hidden;
  pointer-events: none;
}
.case__before-clip .case__before { width: 100% / .5; }
.case__before {
  position: absolute; left: 0; top: 0;
  height: 100%; min-width: 100%;
  object-position: left center;
}
.case__handle {
  position: absolute; top: 0; bottom: 0;
  left: 50%; transform: translateX(-50%);
  pointer-events: none;
}
.case__handle-line {
  position: absolute; top: 0; bottom: 0; left: 50%;
  width: 2px; background: var(--bronze-2);
  transform: translateX(-50%);
  box-shadow: 0 0 24px rgba(184, 146, 74, .55);
}
.case__handle-knob {
  position: absolute; left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--bg);
  display: grid; grid-template-columns: 1fr 1fr; align-items: center; justify-items: center;
  box-shadow: 0 8px 32px rgba(0,0,0,.35), 0 0 0 1px rgba(184, 146, 74, .4);
  pointer-events: auto;
}
.case__handle-knob i {
  display: block;
  border-style: solid; border-color: transparent;
  width: 0; height: 0;
}
.case__handle-knob i:first-child { border-width: 6px 8px 6px 0; border-right-color: var(--ink); }
.case__handle-knob i:last-child  { border-width: 6px 0 6px 8px; border-left-color: var(--ink); }

.case__tag {
  position: absolute; top: 18px;
  font-size: 10px; letter-spacing: .28em; text-transform: uppercase;
  font-weight: 600;
  background: rgba(245, 241, 232, .92);
  color: var(--ink);
  padding: 7px 12px;
  border-radius: 999px;
  pointer-events: none;
}
.case__tag--before { left: 18px; }
.case__tag--after  { right: 18px; background: var(--bronze); color: var(--ink); }

.case__caption { display: grid; gap: 14px; }
.case__num {
  font-size: 11px; letter-spacing: .26em; text-transform: uppercase;
  color: var(--bronze-deep); font-weight: 600;
}
.case__caption h3 {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.1; letter-spacing: -.02em;
}
.case__caption p {
  font-size: clamp(14px, 1vw, 16px);
  line-height: 1.7; color: var(--ink-2); font-weight: 300;
  max-width: 50ch;
}

/* ============================================================
   DOCTOR
   ============================================================ */
.doctor {
  padding: clamp(80px, 10vw, 160px) clamp(28px, 5vw, 80px);
  background: var(--bg);
}
.doctor__inner {
  max-width: 1640px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1.1fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
}
.doctor__media {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  border-radius: var(--r-lg);
}
.doctor__media img {
  width: 100%; height: 100%; object-fit: cover;
  filter: contrast(1.05) saturate(.92);
}
.doctor__media-frame {
  position: absolute; inset: 16px;
  border: 1px solid rgba(245, 241, 232, .35);
  pointer-events: none;
  border-radius: calc(var(--r-lg) - 12px);
}
.doctor__media-cap {
  position: absolute; bottom: 24px; left: 24px;
  font-size: 10px; letter-spacing: .26em; text-transform: uppercase;
  color: var(--bg); font-weight: 500;
  background: rgba(10, 8, 5, .55);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  padding: 7px 12px; border-radius: 999px;
}
.doctor__content { display: grid; gap: 24px; }
.doctor__title {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(56px, 8vw, 132px);
  line-height: .95; letter-spacing: -.03em;
}
.doctor__title em {
  font-style: italic;
  background: linear-gradient(180deg, var(--bronze-2), var(--bronze-deep));
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.doctor__lede {
  font-family: var(--serif); font-style: italic;
  font-size: clamp(18px, 1.6vw, 24px);
  line-height: 1.55;
  color: var(--ink-2);
  max-width: 50ch;
}
.doctor__creds {
  list-style: none;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 14px 28px;
  padding: 24px 0;
  border-top: 1px solid var(--line-2);
  border-bottom: 1px solid var(--line-2);
}
.doctor__creds li {
  display: grid; gap: 4px;
}
.doctor__creds span {
  font-size: 10px; letter-spacing: .26em; text-transform: uppercase;
  color: var(--ink-soft); font-weight: 500;
}
.doctor__creds b {
  font-family: var(--serif); font-style: italic; font-weight: 500;
  font-size: clamp(17px, 1.4vw, 22px);
  color: var(--ink);
  letter-spacing: -.01em;
}

/* ============================================================
   INVEST / CALCULADORA
   ============================================================ */
.invest {
  background: var(--night-2);
  color: var(--bg);
  padding: clamp(80px, 10vw, 160px) clamp(28px, 5vw, 80px);
  position: relative;
  overflow: hidden;
}
.invest::before {
  content: ""; position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 80% 20%, rgba(184, 146, 74, .12), transparent 50%),
    radial-gradient(ellipse at 10% 80%, rgba(45, 74, 62, .15), transparent 60%);
  pointer-events: none;
}
.invest__head {
  max-width: 1640px; margin: 0 auto clamp(48px, 6vw, 80px);
  position: relative; z-index: 1;
  display: grid; gap: 14px;
}
.invest__kicker { color: var(--bronze-2); }
.invest__kicker i { background: var(--bronze-2); }
.invest__title {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(44px, 6vw, 96px);
  line-height: 1; letter-spacing: -.03em;
  max-width: 16ch;
}
.invest__title em {
  font-style: italic;
  background: linear-gradient(180deg, var(--bronze-2), var(--bronze-deep));
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.invest__sub {
  font-family: var(--serif); font-style: italic;
  font-size: clamp(15px, 1.3vw, 19px);
  color: rgba(245, 241, 232, .65);
  max-width: 65ch;
}
.invest__panel {
  max-width: 1100px; margin: 0 auto;
  position: relative; z-index: 1;
  display: grid; gap: 22px;
  background: rgba(245, 241, 232, .04);
  border: 1px solid rgba(245, 241, 232, .12);
  border-radius: var(--r-lg);
  padding: clamp(32px, 4vw, 56px);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
}
.invest__field { display: grid; gap: 10px; }
.invest__field label {
  font-size: 10px; letter-spacing: .28em; text-transform: uppercase;
  color: rgba(245, 241, 232, .55); font-weight: 600;
}
.invest__field select, .invest__field input[type="text"] {
  background: rgba(10, 8, 5, .4);
  border: 1px solid rgba(245, 241, 232, .15);
  color: var(--bg);
  padding: 14px 18px;
  border-radius: var(--r-md);
  font-family: var(--serif); font-style: italic; font-size: 18px;
}
.invest__field input[type="range"] {
  appearance: none; -webkit-appearance: none;
  width: 100%; height: 4px;
  background: rgba(245, 241, 232, .15);
  border-radius: 2px;
  outline: none;
}
.invest__field input[type="range"]::-webkit-slider-thumb {
  appearance: none; -webkit-appearance: none;
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--bronze); cursor: grab;
  box-shadow: 0 0 0 4px rgba(184, 146, 74, .15), 0 0 20px rgba(184, 146, 74, .35);
}
.invest__field input[type="range"]::-moz-range-thumb {
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--bronze); cursor: grab; border: 0;
}
[data-invest-qty-out] {
  font-family: var(--serif); font-style: italic;
  color: var(--bronze-2); font-size: 17px;
}

.invest__toggle {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.invest__toggle button {
  padding: 14px 18px;
  background: rgba(10, 8, 5, .35);
  border: 1px solid rgba(245, 241, 232, .12);
  color: rgba(245, 241, 232, .65);
  border-radius: var(--r-md);
  font-size: 12px; letter-spacing: .14em; text-transform: uppercase;
  font-weight: 500;
  transition: all .3s;
}
.invest__toggle button.is-on {
  background: var(--bronze); color: var(--ink);
  border-color: var(--bronze);
}

.invest__result {
  margin-top: 18px;
  padding-top: 28px;
  border-top: 1px solid rgba(245, 241, 232, .12);
  display: grid; gap: 18px; justify-items: start;
}
.invest__result-label {
  font-size: 10px; letter-spacing: .28em; text-transform: uppercase;
  color: rgba(245, 241, 232, .55); font-weight: 600;
}
.invest__result-value {
  display: flex; align-items: baseline; gap: 14px;
  font-family: var(--serif); font-style: italic;
  font-size: clamp(36px, 5vw, 64px);
  color: var(--bg); line-height: 1;
  font-weight: 400;
}
.invest__result-value b {
  color: var(--bronze-2); font-weight: 500;
}
.invest__result-sep { color: rgba(245, 241, 232, .35); }
.invest__result-note {
  font-size: 12px; letter-spacing: .04em;
  color: rgba(245, 241, 232, .55); font-weight: 300;
  line-height: 1.6; max-width: 65ch;
}

/* ============================================================
   QUOTE
   ============================================================ */
.quote {
  background: var(--bg);
  padding: clamp(80px, 10vw, 160px) clamp(28px, 5vw, 80px);
}
.quote blockquote {
  max-width: 1180px; margin: 0 auto;
  text-align: center;
}
.quote p {
  font-family: var(--serif); font-style: italic;
  font-weight: 300;
  font-size: clamp(28px, 4vw, 60px);
  line-height: 1.25; letter-spacing: -.02em;
  color: var(--ink);
  position: relative;
}
.quote p em {
  font-style: italic; color: var(--bronze-deep); font-weight: 400;
}
.quote p::before {
  content: "“";
  position: absolute; top: -.4em; left: -.5em;
  font-size: 2em; color: var(--bronze);
  font-weight: 400; line-height: 1; opacity: .25;
}
.quote footer {
  margin-top: 40px;
  display: inline-flex; align-items: center; gap: 14px;
  font-size: 11px; letter-spacing: .22em; text-transform: uppercase;
  color: var(--ink-soft); font-weight: 500;
}
.quote footer span { color: var(--bronze-deep); }
.quote cite { font-style: normal; }

/* ============================================================
   BOOKING
   ============================================================ */
.booking {
  padding: clamp(80px, 10vw, 160px) clamp(28px, 5vw, 80px);
  background: var(--bg-2);
  border-top: 1px solid var(--line);
}
.booking__inner {
  max-width: 1640px; margin: 0 auto;
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}
.booking__copy { display: grid; gap: 22px; }
.booking__title {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(48px, 7vw, 110px);
  line-height: .95; letter-spacing: -.03em;
}
.booking__title em { font-style: italic; color: var(--bronze-deep); }
.booking__lede {
  font-family: var(--serif); font-style: italic;
  font-size: clamp(17px, 1.5vw, 22px);
  color: var(--ink-2); line-height: 1.55;
}
.booking__list {
  list-style: none; display: grid; gap: 14px;
  padding: 24px 0;
  border-top: 1px solid var(--line-2);
  border-bottom: 1px solid var(--line-2);
}
.booking__list li {
  display: grid; grid-template-columns: 130px 1fr;
  gap: 18px; align-items: baseline;
  font-size: 14px;
}
.booking__list span {
  font-size: 10px; letter-spacing: .26em; text-transform: uppercase;
  color: var(--ink-soft); font-weight: 600;
}
.booking__list b {
  font-family: var(--serif); font-style: italic; font-weight: 500;
  color: var(--ink); font-size: clamp(15px, 1.2vw, 18px);
}

.booking__channels { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.bch {
  display: grid; gap: 4px;
  background: var(--bg);
  border: 1px solid var(--line-2);
  border-radius: var(--r-md);
  padding: 18px 20px;
  position: relative;
  transition: border-color .3s, background .3s;
}
.bch:hover { border-color: var(--bronze); background: var(--bg-3); }
.bch__label {
  font-size: 10px; letter-spacing: .26em; text-transform: uppercase;
  color: var(--ink-soft); font-weight: 600;
}
.bch__val {
  font-family: var(--serif); font-style: italic; font-weight: 500;
  color: var(--ink); font-size: clamp(15px, 1.2vw, 18px);
}
.bch i {
  position: absolute; top: 18px; right: 18px;
  font-style: normal; color: var(--bronze-deep);
  font-size: 16px; transition: transform .3s;
}
.bch:hover i { transform: translateX(4px); }

.booking__form {
  background: var(--bg);
  border: 1px solid var(--line-2);
  border-radius: var(--r-lg);
  padding: clamp(28px, 3vw, 44px);
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 16px;
  position: relative;
}
.booking__form-head {
  grid-column: 1 / -1;
  display: flex; justify-content: space-between; align-items: center;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line-2);
  margin-bottom: 6px;
  font-size: 10px; letter-spacing: .28em; text-transform: uppercase;
  color: var(--ink-soft); font-weight: 600;
}
.bfield { display: grid; gap: 6px; }
.bfield--full { grid-column: 1 / -1; }
.bfield label {
  font-size: 10px; letter-spacing: .26em; text-transform: uppercase;
  color: var(--ink-soft); font-weight: 600;
}
.bfield input, .bfield select, .bfield textarea {
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line-2);
  padding: 12px 0;
  font-family: var(--serif); font-style: italic; font-size: 18px;
  color: var(--ink);
  transition: border-color .3s;
  outline: none;
}
.bfield textarea { resize: vertical; min-height: 110px; font-style: italic; }
.bfield input:focus, .bfield select:focus, .bfield textarea:focus {
  border-bottom-color: var(--bronze);
}
.bfield input::placeholder, .bfield textarea::placeholder {
  color: var(--ink-soft); opacity: .5;
}
.booking__form-actions {
  grid-column: 1 / -1;
  display: grid; grid-template-columns: 1fr auto;
  gap: 18px; align-items: center;
  margin-top: 14px; padding-top: 22px;
  border-top: 1px solid var(--line-2);
}
.booking__form-fineprint {
  font-size: 12px; line-height: 1.55; color: var(--ink-soft);
  max-width: 42ch;
}
.booking__form-ok {
  grid-column: 1 / -1;
  background: var(--jade); color: var(--bg);
  padding: 14px 18px; border-radius: var(--r-md);
  font-size: 13px; letter-spacing: .04em;
  text-align: center;
  margin-top: 8px;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--night); color: rgba(245, 241, 232, .82);
}
.footer__top {
  max-width: 1640px; margin: 0 auto;
  display: grid; grid-template-columns: 1.1fr 2.4fr;
  gap: clamp(40px, 6vw, 96px);
  padding: clamp(64px, 8vw, 96px) clamp(28px, 5vw, 80px);
}
.footer__brand { display: grid; gap: 14px; align-content: start; }
.footer__brand-mark {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--bronze); color: var(--ink);
  display: grid; place-items: center;
  font-family: var(--serif); font-style: italic;
  font-size: 30px;
}
.footer__brand-name {
  font-family: var(--sans); font-weight: 500;
  font-size: 16px; letter-spacing: .42em;
}
.footer__brand-line {
  font-family: var(--serif); font-style: italic;
  color: rgba(245, 241, 232, .6);
  font-size: 14px; line-height: 1.6;
  max-width: 40ch;
}
.footer__cols {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: clamp(24px, 3vw, 48px);
}
.footer__col h4 {
  font-family: var(--serif); font-style: italic; font-weight: 500;
  font-size: 16px; color: var(--bronze-2);
  margin-bottom: 14px;
}
.footer__col a {
  display: block;
  font-size: 13px; line-height: 1.9;
  color: rgba(245, 241, 232, .65);
  transition: color .3s;
}
.footer__col a:hover { color: var(--bronze-2); }

.footer__bot {
  display: flex; justify-content: space-between; align-items: center;
  gap: 18px;
  padding: 22px clamp(28px, 5vw, 80px);
  border-top: 1px solid rgba(245, 241, 232, .08);
  font-size: 11px; letter-spacing: .14em; text-transform: uppercase;
  color: rgba(245, 241, 232, .45); font-weight: 500;
}
.footer__bot em { color: var(--bronze-2); font-style: italic; font-family: var(--serif); text-transform: none; letter-spacing: .04em; font-size: 13px; }

/* ============================================================
   RESPONSIVE — TABLET ≤1100
   ============================================================ */
@media (max-width: 1100px) {
  .nav__menu { gap: 22px; }
  .nav__menu a { font-size: 11px; }
  .stats__row { gap: clamp(20px, 3vw, 40px); }
  .doctor__inner { gap: clamp(28px, 4vw, 56px); }
  .booking__inner { gap: clamp(28px, 4vw, 56px); }
}

/* ============================================================
   RESPONSIVE — TABLET PORTRAIT / MOBILE LARGE ≤980
   ============================================================ */
@media (max-width: 980px) {
  html, body { overflow-x: clip; }

  /* utilbar */
  .utilbar { padding: 6px 16px !important; font-size: 9px !important; gap: 12px; }
  .utilbar__phone { display: none; }
  .utilbar__slot { font-size: 11px !important; }

  /* nav */
  .nav { padding: 14px 18px !important; top: 26px !important; gap: 12px; }
  .nav__menu, .nav__cta { display: none !important; }
  .nav__burger { display: inline-flex !important; }
  .nav.is-open .nav__menu {
    display: flex !important; flex-direction: column;
    position: fixed; inset: 0; z-index: 80;
    background: var(--night) !important;
    padding: calc(96px + env(safe-area-inset-top)) 32px 32px;
    gap: 18px; overflow-y: auto;
  }
  .nav.is-open .nav__menu a {
    color: var(--bg) !important;
    font-family: var(--serif); font-style: italic;
    font-size: 30px; font-weight: 400;
    text-transform: none; letter-spacing: -.01em;
    padding: 8px 0;
    border-bottom: 1px solid rgba(184, 146, 74, .15);
  }
  .nav.is-open .nav__menu a::after { display: none; }
  .nav.is-open .nav__burger { color: var(--bronze-2); position: fixed; top: calc(36px + env(safe-area-inset-top)); right: 18px; z-index: 95; }

  /* hero */
  .hero { padding-top: calc(26px + 70px); }
  .hero__inner { padding: 22px 22px 40px; }
  .hero__top { flex-direction: column; align-items: flex-start; gap: 12px; }
  .hero__id { display: none; }
  .hero__title { margin: 32px 0; font-size: clamp(44px, 12vw, 72px); }
  .hero__title-row--script { font-size: clamp(36px, 10vw, 56px); }
  .hero__foot { grid-template-columns: 1fr; gap: 24px; }
  .hero__actions .btn { padding: 14px 22px; font-size: 10px; }
  .hero__scroll { display: none; }
  .hero__watermark { font-size: clamp(220px, 80vw, 420px); top: 55%; }

  /* stats */
  .stats__row { grid-template-columns: 1fr 1fr; gap: 22px 16px; }
  .stats__cell:nth-child(odd) { border-left: 0; padding-left: 0; }
  .stats__cell:nth-child(2),.stats__cell:nth-child(4) { padding-left: 18px; border-left: 1px solid var(--line-2); }
  .stats__cell b { font-size: clamp(40px, 10vw, 56px); }

  /* manifesto */
  .manifesto__title { font-size: clamp(42px, 11vw, 72px); }
  .manifesto__grid { grid-template-columns: 1fr; gap: 24px; }
  .manifesto__lede { font-size: clamp(20px, 5vw, 26px); margin-bottom: 14px; }
  .manifesto__sign { align-items: flex-start; text-align: left; }

  /* process */
  .process__title { font-size: clamp(38px, 9vw, 60px); }
  .process__rail { top: 76px; }
  .process__index { gap: 12px; padding: 12px 4px; overflow-x: auto; flex-wrap: nowrap; -webkit-overflow-scrolling: touch; }
  .process__index li { font-size: 10px; padding-left: 16px; flex-shrink: 0; }
  .process__steps { gap: 60px; }
  .pstep { grid-template-columns: 1fr !important; gap: 24px; direction: ltr !important; }
  .pstep > * { direction: ltr !important; }
  .pstep__num { position: static; font-size: clamp(60px, 18vw, 90px); margin-bottom: -14px; opacity: 1; color: rgba(184,146,74,.3); }
  .pstep:nth-child(even) .pstep__num { left: 0; right: auto; }
  .pstep__media { aspect-ratio: 4/3; }
  .pstep__content h3 { font-size: clamp(26px, 7vw, 38px); }

  /* treatments */
  .treatments__title { font-size: clamp(38px, 9vw, 60px); }
  .treatments__grid { grid-template-columns: 1fr; }
  .tcard { padding: 28px; }
  .tcard__title { font-size: clamp(24px, 7vw, 32px); }
  .tcard--wide .tcard__title { font-size: clamp(28px, 8vw, 40px); }

  /* compare */
  .compare__title { font-size: clamp(38px, 9vw, 60px); }
  .case { grid-template-columns: 1fr !important; gap: 20px; direction: ltr !important; }
  .case > * { direction: ltr !important; }
  .case__viewer { aspect-ratio: 4/3; }
  .case__handle-knob { width: 48px; height: 48px; }

  /* doctor */
  .doctor__inner { grid-template-columns: 1fr; gap: 32px; }
  .doctor__title { font-size: clamp(46px, 12vw, 72px); }
  .doctor__creds { grid-template-columns: 1fr 1fr; gap: 12px 18px; }

  /* invest */
  .invest__title { font-size: clamp(34px, 9vw, 54px); }
  .invest__panel { padding: 26px; }
  .invest__toggle { grid-template-columns: 1fr; }
  .invest__result-value { font-size: clamp(28px, 8vw, 44px); flex-wrap: wrap; }

  /* quote */
  .quote p { font-size: clamp(22px, 6vw, 34px); }
  .quote p::before { left: 0; }

  /* booking */
  .booking__inner { grid-template-columns: 1fr; gap: 36px; }
  .booking__title { font-size: clamp(38px, 10vw, 60px); }
  .booking__list li { grid-template-columns: 1fr; gap: 4px; }
  .booking__channels { grid-template-columns: 1fr; }
  .booking__form { grid-template-columns: 1fr; padding: 24px; }
  .booking__form-actions { grid-template-columns: 1fr; gap: 12px; }
  .booking__form-actions button { width: 100%; justify-content: center; }

  /* footer */
  .footer__top { grid-template-columns: 1fr; gap: 40px; padding: 48px 22px; }
  .footer__cols { grid-template-columns: 1fr 1fr; gap: 24px 18px; }
  .footer__bot { flex-direction: column; align-items: flex-start; padding: 18px 22px; }

  /* iOS no-zoom */
  input, textarea, select { font-size: 16px !important; }
}

/* ============================================================
   RESPONSIVE — PHONE ≤640
   ============================================================ */
@media (max-width: 640px) {
  .utilbar__loc { font-size: 9px; }
  .nav__logo-name { display: none; }
  .stats__row { grid-template-columns: 1fr 1fr; }
  .footer__cols { grid-template-columns: 1fr; }
  .doctor__creds { grid-template-columns: 1fr; }
  .case__viewer { aspect-ratio: 1/1; }
  .case__handle-knob { width: 44px; height: 44px; }
  .case__tag { font-size: 9px; padding: 5px 10px; }
}

/* ============================================================
   RESPONSIVE — TINY ≤380
   ============================================================ */
@media (max-width: 380px) {
  .nav { padding: 12px 14px !important; }
  .hero__title { font-size: clamp(34px, 12vw, 52px); }
  .nav.is-open .nav__menu a { font-size: 24px; }
  .stats__cell b { font-size: 38px; }
}

/* ============================================================
   LANDSCAPE PHONE
   ============================================================ */
@media (max-height: 520px) and (orientation: landscape) {
  .hero { min-height: auto; padding-top: 80px; }
  .hero__title { margin: 24px 0; font-size: clamp(36px, 7vw, 52px); }
  .hero__scroll { display: none; }
}

/* ============================================================
   MOTION REDUCE
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}