/* ============================================
   CLÍNICA ESSENTIA — Design V2
   Editorial · Dark Forest · Gold
   ============================================ */

/* ---------- TOKENS ---------- */
:root {
  --forest:      #1A2E1C;
  --forest-mid:  #243D26;
  --forest-lt:   #2F5233;
  --gold:        #C09A5B;
  --gold-lt:     #D4B47A;
  --gold-pale:   #EED99A;
  --cream:       #F5EEE4;
  --cream-dark:  #EAE0D0;
  --warm-white:  #FAF7F2;
  --stone:       #B8AFA2;
  --charcoal:    #3D3530;
  --charcoal-lt: #6B605A;
  --white:       #FFFFFF;

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Lato', system-ui, sans-serif;

  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   16px;
  --radius-xl:   28px;
  --radius-full: 999px;

  --shadow-sm:   0 2px 8px rgba(0,0,0,.06);
  --shadow-md:   0 8px 32px rgba(0,0,0,.10);
  --shadow-lg:   0 24px 64px rgba(0,0,0,.14);

  --ease:        cubic-bezier(.4,0,.2,1);
  --ease-out:    cubic-bezier(0,0,.2,1);
  --t:           .3s;
  --t-slow:      .65s;

  --container:   1180px;
}

/* ---------- RESET ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: hidden; }
body { overflow-x: hidden; }

body {
  font-family: var(--font-body);
  font-size: clamp(.9375rem, 1.4vw, 1rem);
  font-weight: 300;
  line-height: 1.8;
  color: var(--charcoal);
  background: var(--warm-white);
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; font: inherit; border: none; background: none; }
address { font-style: normal; }
details { width: 100%; }

/* ---------- UTILITY ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 3rem);
}

.section { padding-block: clamp(5rem, 9vw, 8rem); }
.section--dark { background: var(--forest); }
.section--cream { background: var(--cream); }

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: .6875rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

.eyebrow--light { color: var(--gold-lt); }

.section__title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 4vw, 3.25rem);
  font-weight: 400;
  line-height: 1.15;
  color: var(--charcoal);
  margin-bottom: 1.5rem;
}

.section__title em {
  font-style: italic;
  color: var(--forest);
}

.section__title--light { color: var(--cream); }
.section__title--light em { color: var(--gold-lt); }

.section__subtitle {
  font-size: 1.0625rem;
  color: var(--charcoal-lt);
  max-width: 560px;
}

.section__header {
  text-align: center;
  margin-bottom: clamp(3rem, 6vw, 5rem);
}

.section__header--left { text-align: left; }

.section__header .section__subtitle { margin-inline: auto; }

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .625rem;
  padding: .9rem 2rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: .875rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  transition: var(--t) var(--ease);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn svg { width: 18px; height: 18px; fill: currentColor; flex-shrink: 0; }

.btn--gold {
  background: var(--gold);
  color: var(--forest);
}

.btn--gold:hover {
  background: var(--gold-lt);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(192,154,91,.3);
}

.btn--dark {
  background: var(--forest);
  color: var(--cream);
}

.btn--dark:hover {
  background: var(--forest-mid);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(26,46,28,.25);
}

.btn--ghost {
  background: transparent;
  color: var(--cream);
  border: 1px solid rgba(255,255,255,.35);
}

.btn--ghost:hover {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.6);
}

.btn--sm  { padding: .6rem 1.4rem; font-size: .8125rem; }
.btn--lg  { padding: 1.0625rem 2.375rem; font-size: .9375rem; }
.btn--xl  { padding: 1.25rem 3rem; font-size: 1rem; }

/* ---------- ANIMATIONS ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s var(--ease-out), transform .7s var(--ease-out);
}

.reveal--right { transform: translateX(28px); }

.reveal.visible { opacity: 1; transform: none; }

.reveal-dark {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .8s var(--ease-out), transform .8s var(--ease-out);
}

.reveal-dark--right { transform: translateX(28px); }

.reveal-dark.visible { opacity: 1; transform: none; }

/* ---------- HEADER ---------- */
.header {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 100;
  padding-block: 1.375rem;
  transition: background var(--t), padding var(--t), box-shadow var(--t);
}

.header.scrolled {
  background: rgba(26,46,28,.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding-block: 1rem;
  box-shadow: 0 2px 32px rgba(0,0,0,.2);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

/* Logo */
.header__logo {
  display: flex;
  align-items: center;
  gap: .875rem;
  flex-shrink: 0;
}

.logo__emblem {
  width: 40px;
  height: 40px;
  color: var(--gold-lt);
}

.logo__emblem svg { width: 100%; height: 100%; }

.logo__type {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo__name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--cream);
  letter-spacing: .02em;
}

.logo__sub {
  font-size: .625rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
}

/* Nav */
.nav__list {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav__link {
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(245,238,228,.7);
  transition: color var(--t);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width var(--t);
}

.nav__link:hover,
.nav__link.active { color: var(--cream); }

.nav__link:hover::after,
.nav__link.active::after { width: 100%; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: .5rem;
  z-index: 101;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--cream);
  transition: var(--t);
}

.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(4.5px, 4.5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(4.5px, -4.5px); }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  background: var(--forest);
  display: flex;
  align-items: center;
  padding-block: clamp(7rem, 12vw, 9rem) clamp(5rem, 8vw, 7rem);
  overflow: hidden;
}

.hero__backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 80% at 80% 30%, rgba(47,82,51,.5) 0%, transparent 65%),
    radial-gradient(ellipse 60% 60% at 10% 90%, rgba(192,154,91,.08) 0%, transparent 60%);
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: center;
}

.hero__headline {
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 5.5vw, 4.5rem);
  font-weight: 400;
  line-height: 1.1;
  color: var(--cream);
  margin-block: 1.25rem 1.5rem;
  letter-spacing: -.01em;
}

.hero__headline em {
  font-style: italic;
  color: var(--gold-lt);
}

.hero__rule {
  width: 48px;
  height: 1px;
  background: var(--gold);
  margin-bottom: 1.75rem;
}

.hero__sub {
  font-size: clamp(1rem, 1.5vw, 1.0625rem);
  color: rgba(245,238,228,.7);
  line-height: 1.85;
  max-width: 500px;
  margin-bottom: 2.5rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3rem;
}

.hero__stats {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(192,154,91,.2);
}

.stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.625rem;
  font-weight: 400;
  color: var(--gold-lt);
  line-height: 1.1;
}

.stat span {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(245,238,228,.45);
}

.stat__divider {
  width: 1px;
  height: 40px;
  background: rgba(192,154,91,.2);
  flex-shrink: 0;
}

/* Hero visual */
.hero__visual { position: relative; }

.hero__frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.hero__frame img {
  width: 100%;
  height: 620px;
  object-fit: cover;
  display: block;
  filter: brightness(.88) saturate(.9);
  transition: filter .6s ease;
}

.hero__frame:hover img { filter: brightness(.95) saturate(1); }

.hero__frame-deco {
  position: absolute;
  inset: -12px;
  border: 1px solid rgba(192,154,91,.25);
  border-radius: calc(var(--radius-lg) + 12px);
  pointer-events: none;
}

.hero__tag {
  margin-top: 1.25rem;
  display: flex;
  align-items: center;
  gap: .625rem;
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(245,238,228,.5);
}

.tag__dot {
  width: 6px;
  height: 6px;
  background: var(--gold);
  border-radius: 50%;
  flex-shrink: 0;
  animation: pulse 2.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .5; transform: scale(.7); }
}

.hero__scroll-line {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 72px;
  background: linear-gradient(to bottom, transparent, rgba(192,154,91,.4));
}

/* ---------- ABOUT ---------- */
.about__inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(3rem, 7vw, 7rem);
  align-items: center;
}

.about__frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.about__frame img {
  width: 100%;
  height: 620px;
  object-fit: cover;
  display: block;
}

.about__ornament {
  position: absolute;
  top: -24px;
  left: -24px;
  width: 200px;
  height: 200px;
  color: rgba(192,154,91,.15);
  pointer-events: none;
}

.about__line {
  width: 48px;
  height: 1px;
  background: var(--gold);
  margin-block: 1.5rem;
}

.about__text {
  color: var(--charcoal-lt);
  margin-bottom: 1.25rem;
  line-height: 1.85;
}

.about__credentials {
  display: flex;
  flex-direction: column;
  gap: .75rem;
  margin-block: 2rem;
}

.about__credentials li {
  display: flex;
  align-items: center;
  gap: .875rem;
  font-size: .9375rem;
  color: var(--charcoal);
}

.cred__marker {
  color: var(--gold);
  font-weight: 400;
  font-size: 1.125rem;
  flex-shrink: 0;
}

/* ---------- PARA QUEM — TOPIC LIST ---------- */
.topics {
  display: flex;
  flex-direction: column;
}

.topic {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  align-items: center;
  gap: 1.5rem 2rem;
  padding-block: 1.75rem;
  border-bottom: 1px solid rgba(245,238,228,.08);
  transition: background var(--t);
  cursor: default;
}

.topic:first-child { border-top: 1px solid rgba(245,238,228,.08); }

.topic:hover { background: rgba(192,154,91,.04); }

.topic__num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 400;
  color: rgba(192,154,91,.25);
  line-height: 1;
  letter-spacing: -.02em;
  transition: color var(--t);
}

.topic:hover .topic__num { color: var(--gold); }

.topic__title {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 400;
  color: var(--cream);
  margin-bottom: .35rem;
}

.topic__text {
  font-size: .875rem;
  color: rgba(245,238,228,.55);
  line-height: 1.7;
}

.topic__arrow {
  font-size: 1.375rem;
  color: rgba(192,154,91,.2);
  transition: color var(--t), transform var(--t);
}

.topic:hover .topic__arrow {
  color: var(--gold);
  transform: translateX(4px);
}

/* ---------- SERVIÇOS ---------- */
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  display: flex;
  flex-direction: column;
  background: var(--forest-mid);
  border: 1px solid rgba(192,154,91,.15);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  transition: border-color var(--t), transform var(--t), box-shadow var(--t);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  inset-block-start: 0;
  inset-inline: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--gold-pale));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t);
}

.service-card:hover {
  border-color: rgba(192,154,91,.4);
  transform: translateY(-6px);
  box-shadow: 0 24px 48px rgba(0,0,0,.3);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card__icon {
  width: 48px;
  height: 48px;
  background: rgba(192,154,91,.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  flex-shrink: 0;
}

.service-card__icon svg {
  width: 24px;
  height: 24px;
  fill: var(--gold);
}

.service-card__body {
  flex: 1;
}

.service-card__tag {
  display: inline-block;
  font-size: .6875rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: .75rem;
}

.service-card__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--cream);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.service-card__text {
  font-size: .9rem;
  color: rgba(245,238,228,.65);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.service-card__list {
  display: flex;
  flex-direction: column;
  gap: .5rem;
  margin-bottom: 2rem;
}

.service-card__list li {
  display: flex;
  align-items: center;
  gap: .625rem;
  font-size: .875rem;
  color: rgba(245,238,228,.55);
}

.service-card__list li::before {
  content: '—';
  color: var(--gold);
  flex-shrink: 0;
  font-size: .75rem;
}

.service-card__cta {
  margin-top: auto;
  align-self: flex-start;
}

@media (max-width: 900px) {
  .services__grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .services__grid { grid-template-columns: 1fr; }
}

/* ---------- PROCESSO ---------- */
.process__layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  align-items: start;
}

.process__layout .about__frame img {
  height: 560px;
  border-radius: var(--radius-lg);
}

.process__steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.process__step {
  padding-block: 2rem;
  border-bottom: 1px solid var(--cream-dark);
}

.process__step:first-child { padding-top: 0; }

.step__head {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: .875rem;
}

.step__num {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--gold);
  line-height: 1;
  flex-shrink: 0;
}

.step__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--charcoal);
}

.step__text {
  font-size: .9375rem;
  color: var(--charcoal-lt);
  line-height: 1.8;
  padding-left: 2.5rem;
}

/* ---------- CTA MID ---------- */
.cta-mid {
  position: relative;
  background: var(--forest-mid);
  padding-block: clamp(4rem, 8vw, 6rem);
  overflow: hidden;
}

.cta-mid::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 100% at 80% 50%, rgba(47,82,51,.8) 0%, transparent 70%);
}

.cta-mid__inner {
  position: relative;
  z-index: 1;
  max-width: 640px;
}

.cta-mid__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 400;
  color: var(--cream);
  line-height: 1.2;
  margin-block: .75rem 1.25rem;
}

.cta-mid__text {
  color: rgba(245,238,228,.7);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 2.5rem;
}

.cta-mid__note {
  margin-top: 1.25rem;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(245,238,228,.35);
}

/* ---------- DIFERENCIAIS ---------- */
.diffs__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}

.diff {
  padding: 2.5rem;
  border: 1px solid var(--cream-dark);
  margin: -1px 0 0 -1px;
  transition: background var(--t), box-shadow var(--t);
  position: relative;
}

.diff:hover {
  background: var(--cream);
  z-index: 1;
  box-shadow: var(--shadow-md);
}

.diff__top {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 1rem;
}

.diff__num {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 400;
  color: var(--gold);
  flex-shrink: 0;
}

.diff__title {
  font-family: var(--font-display);
  font-size: 1.1875rem;
  font-weight: 500;
  color: var(--charcoal);
  line-height: 1.3;
}

.diff__text {
  font-size: .875rem;
  color: var(--charcoal-lt);
  line-height: 1.75;
}

/* ---------- BENEFÍCIOS ---------- */
.benefits__inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}

.benefits__items {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  margin-top: 1rem;
}

.benefit__item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.benefit__mark {
  color: var(--gold);
  font-size: .875rem;
  margin-top: .25rem;
  flex-shrink: 0;
}

.benefit__item strong {
  display: block;
  font-size: .9375rem;
  font-weight: 700;
  color: var(--charcoal);
  margin-bottom: .25rem;
  letter-spacing: .01em;
}

.benefit__item p {
  font-size: .875rem;
  color: var(--charcoal-lt);
  line-height: 1.75;
}

/* Pull quote */
.pull-quote {
  padding: 2.5rem;
  background: var(--forest);
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
  position: relative;
}

.pull-quote__mark {
  font-family: var(--font-display);
  font-size: 6rem;
  line-height: .5;
  color: var(--gold);
  opacity: .3;
  position: absolute;
  top: 1.5rem;
  left: 2rem;
  user-select: none;
}

.pull-quote p {
  font-family: var(--font-display);
  font-size: 1.1875rem;
  font-style: italic;
  color: var(--cream);
  line-height: 1.65;
  position: relative;
  z-index: 1;
}

.benefits__img {
  border-radius: var(--radius-md);
  overflow: hidden;
}

.benefits__img img {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

/* ---------- TESTIMONIALS PLACEHOLDER ---------- */
.testimonials__placeholder {
  max-width: 560px;
  margin-inline: auto;
  text-align: center;
  padding: 4rem 2.5rem;
  border-radius: var(--radius-lg);
  border: 1.5px dashed var(--cream-dark);
  background: var(--warm-white);
}

.placeholder__icon svg {
  width: 44px;
  height: 44px;
  fill: var(--cream-dark);
  margin-inline: auto;
  margin-bottom: 1.25rem;
}

.placeholder__title {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 400;
  color: var(--charcoal);
  margin-bottom: .75rem;
}

.placeholder__text {
  font-size: .9rem;
  color: var(--charcoal-lt);
  line-height: 1.8;
}

/* ---------- FAQ ---------- */
.faq__inner {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 5rem;
  align-items: start;
}

.faq__sidebar {
  position: sticky;
  top: 6rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.faq__list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.faq__item {
  border-bottom: 1px solid var(--cream-dark);
  overflow: hidden;
}

.faq__item:first-child { border-top: 1px solid var(--cream-dark); }

.faq__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.5rem 0;
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 400;
  color: var(--charcoal);
  cursor: pointer;
  list-style: none;
  user-select: none;
  transition: color var(--t);
}

.faq__question::-webkit-details-marker { display: none; }
.faq__question:hover { color: var(--forest); }

.faq__question svg {
  width: 20px;
  height: 20px;
  fill: var(--gold);
  flex-shrink: 0;
  transition: transform var(--t);
}

.faq__item[open] .faq__question { color: var(--forest); }
.faq__item[open] .faq__question svg { transform: rotate(180deg); }

.faq__answer {
  padding-bottom: 1.5rem;
}

.faq__answer p {
  font-size: .9375rem;
  color: var(--charcoal-lt);
  line-height: 1.85;
}

/* ---------- CTA FINAL ---------- */
.cta-final { text-align: center; }

.cta-final__inner {
  max-width: 680px;
  margin-inline: auto;
  position: relative;
}

.cta-final__deco {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 420px;
  height: 420px;
  color: rgba(192,154,91,.08);
  pointer-events: none;
}

.cta-final__title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 4vw, 3.5rem);
  font-weight: 400;
  line-height: 1.18;
  color: var(--cream);
  margin-block: .75rem 1.5rem;
  position: relative;
}

.cta-final__title em {
  font-style: italic;
  color: var(--gold-lt);
}

.cta-final__text {
  color: rgba(245,238,228,.65);
  font-size: 1.0625rem;
  line-height: 1.8;
  margin-bottom: 2.75rem;
  position: relative;
}

.cta-final__note {
  margin-top: 1.5rem;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(245,238,228,.3);
  position: relative;
}

/* ---------- CONTACT ---------- */
.contact__inner {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 4rem;
  align-items: start;
}

.contact__form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form__group {
  display: flex;
  flex-direction: column;
  gap: .5rem;
}

.form__label {
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--charcoal);
}

.form__label span { color: var(--gold); }

.form__input {
  padding: .9rem 1.125rem;
  border: 1.5px solid var(--cream-dark);
  border-radius: var(--radius-sm);
  font: inherit;
  font-size: .9375rem;
  font-weight: 300;
  color: var(--charcoal);
  background: var(--warm-white);
  transition: border-color var(--t), box-shadow var(--t);
  outline: none;
  width: 100%;
}

.form__input::placeholder { color: var(--stone); }

.form__input:focus {
  border-color: var(--forest);
  box-shadow: 0 0 0 3px rgba(26,46,28,.08);
}

.form__input.error { border-color: #c0392b; }

.form__textarea {
  resize: vertical;
  min-height: 140px;
}

.form__error {
  font-size: .8rem;
  color: #c0392b;
  min-height: 1.1em;
}

.form__submit {
  display: flex;
  flex-direction: column;
  gap: .75rem;
  align-items: flex-start;
}

.form__btn { position: relative; overflow: hidden; }

.form__btn.loading .btn__text { opacity: 0; }
.form__btn.loading::after {
  content: '';
  position: absolute;
  width: 18px; height: 18px;
  border: 2px solid rgba(245,238,228,.3);
  border-top-color: var(--cream);
  border-radius: 50%;
  animation: spin .7s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.form__note {
  font-size: .8rem;
  color: var(--charcoal-lt);
  line-height: 1.5;
}

/* Contact Info */
.contact__info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  padding: 2.5rem;
  background: var(--forest);
  border-radius: var(--radius-lg);
  color: var(--cream);
}

.info__label {
  font-size: .6875rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: .5rem;
}

.info__value {
  font-size: .9375rem;
  color: rgba(245,238,228,.75);
  line-height: 1.75;
}

a.info__value {
  font-size: 1.0625rem;
  color: var(--cream);
  transition: color var(--t);
}

a.info__value:hover { color: var(--gold-lt); }

.info__social { }

.social__links {
  display: flex;
  gap: .625rem;
  margin-top: .75rem;
}

.social__link {
  width: 38px; height: 38px;
  border: 1px solid rgba(192,154,91,.25);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--t);
}

.social__link svg { width: 17px; height: 17px; fill: rgba(245,238,228,.5); }

.social__link:hover {
  border-color: var(--gold);
  background: rgba(192,154,91,.1);
}

.social__link:hover svg { fill: var(--gold-lt); }

/* ---------- FOOTER ---------- */
.footer {
  background: var(--charcoal);
  padding-block-start: clamp(3.5rem, 6vw, 5rem);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 4rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,.07);
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: .875rem;
  margin-bottom: 1.25rem;
}

.footer__tagline {
  font-size: .9rem;
  color: rgba(255,255,255,.4);
  line-height: 1.75;
  max-width: 360px;
  margin-bottom: 1.75rem;
}

.footer__wa {
  display: inline-flex;
  align-items: center;
  gap: .625rem;
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-sm);
  padding: .625rem 1.25rem;
  transition: var(--t);
}

.footer__wa svg { width: 17px; height: 17px; fill: currentColor; }
.footer__wa:hover { color: var(--gold-lt); border-color: var(--gold); }

.footer__nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.footer__nav-title {
  font-size: .6875rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}

.footer__nav-col ul {
  display: flex;
  flex-direction: column;
  gap: .625rem;
}

.footer__nav-col li,
.footer__nav-col a {
  font-size: .875rem;
  color: rgba(255,255,255,.4);
  line-height: 1.5;
  transition: color var(--t);
}

.footer__nav-col a:hover { color: rgba(255,255,255,.8); }

.footer__bottom {
  padding-block: 1.5rem;
}

.footer__bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .75rem;
}

.footer__legal,
.footer__credit {
  font-size: .8rem;
  color: rgba(255,255,255,.25);
}

.footer__credit a {
  color: rgba(255,255,255,.4);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--t);
}

.footer__credit a:hover { color: rgba(255,255,255,.8); }

/* ---------- WHATSAPP FLOAT ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 90;
  display: flex;
  align-items: center;
  gap: .625rem;
  background: #25D366;
  color: #fff;
  padding: .875rem 1.25rem;
  border-radius: var(--radius-sm);
  box-shadow: 0 6px 24px rgba(37,211,102,.3);
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  transition: var(--t);
}

.whatsapp-float svg { width: 20px; height: 20px; fill: currentColor; flex-shrink: 0; }

.whatsapp-float:hover {
  background: #1ebe5d;
  transform: translateY(-3px);
  box-shadow: 0 10px 32px rgba(37,211,102,.4);
}

/* Prevent decorative elements from causing horizontal overflow */
.hero,
.about,
.differentials,
.contact,
.cta-mid,
.cta-final,
.faq,
.footer {
  overflow-x: clip;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr 1fr; gap: 3rem; }
  .hero__frame img { height: 500px; }
  .diffs__grid { grid-template-columns: repeat(2, 1fr); }
  .contact__inner { grid-template-columns: 1fr; }
  .faq__inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .faq__sidebar { position: static; flex-direction: row; align-items: center; flex-wrap: wrap; gap: 1rem 2rem; }
}

@media (max-width: 900px) {
  .about__inner,
  .process__layout,
  .benefits__inner { grid-template-columns: 1fr; }
  .about__image { order: -1; }
  .about__frame img { height: 420px; }
  .process__layout .about__frame { display: none; }
  .footer__inner { grid-template-columns: 1fr; gap: 2.5rem; }
}

@media (max-width: 768px) {
  /* Mobile nav */
  .nav {
    position: fixed;
    inset-block-start: 0;
    inset-inline: 0;
    height: 100vh;
    background: var(--forest);
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateX(100%);
    transition: transform .4s var(--ease);
    z-index: 99;
  }
  .nav.open { transform: translateX(0); }
  .nav__list { flex-direction: column; gap: 2rem; text-align: center; }
  .nav__link { font-size: 1rem; color: var(--cream); }
  .hamburger { display: flex; }

  /* Hero */
  .hero__inner { grid-template-columns: 1fr; text-align: center; }
  .hero__headline { font-size: 2.25rem; }
  .hero__sub { margin-inline: auto; font-size: 1.0625rem; }
  .hero__rule { margin-inline: auto; }
  .hero__actions { justify-content: center; }
  .hero__stats { justify-content: center; gap: 1.5rem; }
  .hero__visual { display: block; order: -1; margin-bottom: 2rem; }
  .hero__frame img { height: 280px; width: 100%; object-fit: cover; }
  .hero__frame-deco { display: none; }

  /* Typography scale */
  .section__title { font-size: 1.875rem; }
  .section__subtitle { font-size: 1rem; }
  .about__text p { font-size: 1rem; }
  .service-card__title { font-size: 1.25rem; }
  .service-card__text { font-size: .9375rem; }
  .service-card__list li { font-size: .9375rem; }
  .diff-card__title { font-size: 1.125rem; }
  .diff-card__text { font-size: .9375rem; }
  .faq__question { font-size: 1rem; }
  .faq__answer { font-size: .9375rem; }
  .cta__title { font-size: 1.75rem; }
  .cta__sub { font-size: 1rem; }
  body { font-size: 1rem; }

  /* Topics */
  .topic { grid-template-columns: 48px 1fr; }
  .topic__arrow { display: none; }

  /* Diffs */
  .diffs__grid { grid-template-columns: 1fr; }

  /* Form */
  .form__row { grid-template-columns: 1fr; }
  .form__submit { align-items: stretch; }
  .form__btn { justify-content: center; }

  /* Footer */
  .footer__inner { grid-template-columns: 1fr; }
  .footer__nav { grid-template-columns: 1fr 1fr; }
  .footer__bottom-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 580px) {
  .hero__stats { flex-direction: column; gap: 1rem; align-items: flex-start; }
  .stat__divider { display: none; }
  .footer__nav { grid-template-columns: 1fr; }
  .whatsapp-float span { display: none; }
  .whatsapp-float { padding: 1rem; border-radius: 50%; }
}

/* ---------- ACCESSIBILITY ---------- */
:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 2px;
}

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