/* ============================================================
   Construtora Empório — redesign premium
   Paleta: Pedra & Ouro · Tipografia editorial · Motion refinado
   ============================================================ */

/* === TOKENS === */
:root {
  --bg:          #0C0B09;
  --bg-card:     #131210;
  --bg-alt:      #171512;
  --bg-stone:    #1C1A16;

  --ink:         #F0EAE0;
  --ink-2:       #9C9388;
  --ink-3:       #4E4840;

  --gold:        #2F7EC4;
  --gold-2:      #5BA3DC;
  --gold-pale:   rgba(47,126,196,0.12);
  --gold-border: rgba(47,126,196,0.22);

  --wa:          #25D366;

  --border:      rgba(240,234,224,0.06);
  --border-2:    rgba(240,234,224,0.10);

  --font-d: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  --font-b: 'Plus Jakarta Sans', 'Inter', system-ui, sans-serif;

  --ease:   cubic-bezier(0.22, 1, 0.36, 1);
  --ease-i: cubic-bezier(0.65, 0, 0.35, 1);

  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --max-w:  1260px;
  --sec-y:  clamp(5rem, 9vw, 9rem);
}

/* === RESET === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-b);
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: none; color: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, h5, h6, p { margin: 0; }
::selection { background: var(--gold); color: #08070505; }

/* === LAYOUT === */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.section { padding-block: var(--sec-y); position: relative; }
.section--alt { background: var(--bg-alt); }
.section__head { max-width: 760px; margin-bottom: clamp(3rem, 5vw, 5rem); }
.section__head .label-eyebrow { margin-bottom: 1.5rem; }

/* === CURSOR (desktop) === */
.cur-dot, .cur-ring {
  position: fixed; top: 0; left: 0;
  border-radius: 50%;
  pointer-events: none;
  z-index: 9000;
  mix-blend-mode: difference;
  will-change: transform;
}
.cur-dot {
  width: 6px; height: 6px;
  background: var(--gold);
  transform: translate(-50%, -50%);
  transition: transform 0.08s linear, width 0.3s var(--ease), height 0.3s var(--ease), background 0.3s ease;
}
.cur-ring {
  width: 36px; height: 36px;
  border: 1px solid var(--gold);
  opacity: 0.6;
  transform: translate(-50%, -50%);
  transition: width 0.4s var(--ease), height 0.4s var(--ease), opacity 0.4s ease, border-color 0.3s ease;
}
body.cur-hover .cur-dot  { width: 16px; height: 16px; background: var(--gold-2); }
body.cur-hover .cur-ring { width: 56px; height: 56px; opacity: 0.3; }
@media (hover: none) { .cur-dot, .cur-ring { display: none; } }

/* === NOISE GRAIN === */
.bg-noise {
  position: fixed; inset: 0; z-index: 0;
  pointer-events: none; opacity: 0.4;
  mix-blend-mode: overlay;
}
.bg-noise svg { width: 100%; height: 100%; }

/* Warm ambient bloom */
.bg-bloom {
  position: fixed; pointer-events: none; z-index: 0;
  filter: blur(100px); opacity: 0.5;
}
.bg-bloom--a {
  top: -200px; right: -100px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(47,126,196,0.12), transparent 70%);
}
.bg-bloom--b {
  bottom: -200px; left: -150px;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(47,126,196,0.07), transparent 70%);
}
main, .nav, .footer, .whatsapp-float { position: relative; z-index: 1; }

/* === TYPOGRAPHY === */
.display {
  font-family: var(--font-d);
  font-weight: 400;
  font-size: clamp(2.8rem, 6.5vw, 5.6rem);
  line-height: 1.02;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.display em {
  font-style: italic;
  color: var(--gold);
  font-family: var(--font-d);
}
.display--md {
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  line-height: 1.08;
}
.display--lg {
  font-size: clamp(3.5rem, 8vw, 7rem);
  line-height: 0.96;
}

.label-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
}
.label-eyebrow::before {
  content: '';
  display: block; width: 28px; height: 1px;
  background: var(--gold);
  flex: none;
}

/* === PILLS / BUTTONS === */
.pill {
  display: inline-flex; align-items: center; gap: 0.55rem;
  padding: 0.9rem 1.75rem;
  border-radius: 2px;
  font-family: var(--font-b);
  font-weight: 600;
  font-size: 0.88rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: transform 0.4s var(--ease), background 0.35s ease, color 0.35s ease, box-shadow 0.4s ease;
  will-change: transform;
}
.pill:hover { transform: translateY(-2px); }
.pill:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

.pill--filled {
  background: var(--gold);
  color: #ffffff;
  box-shadow: 0 12px 40px -16px rgba(47,126,196,0.45);
}
.pill--filled:hover { background: var(--gold-2); box-shadow: 0 20px 50px -14px rgba(47,126,196,0.55); }

.pill--outline {
  background: transparent;
  color: var(--ink);
  box-shadow: inset 0 0 0 1px rgba(240,234,224,0.22);
}
.pill--outline:hover { box-shadow: inset 0 0 0 1px var(--gold); color: var(--gold); }

.pill--lg  { padding: 1.05rem 2rem; font-size: 0.92rem; }
.pill--xl  { padding: 1.25rem 2.5rem; font-size: 0.95rem; }
.pill__icon { width: 1.1em; height: 1.1em; }

/* === NAV === */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(12,11,9,0.72);
  backdrop-filter: saturate(130%) blur(18px);
  -webkit-backdrop-filter: saturate(130%) blur(18px);
  border-bottom: 1px solid var(--border);
  transition: background 0.4s ease;
}
.nav.scrolled { background: rgba(12,11,9,0.90); }
.nav__inner {
  display: flex; align-items: center; gap: 2rem;
  padding-block: 1.1rem;
}
.nav__brand {
  display: inline-flex; align-items: center; gap: 0.75rem;
  color: var(--ink);
}
.nav__brand-mark { width: 30px; height: 24px; flex: none; color: var(--gold); }
.nav__brand-text {
  display: flex; flex-direction: column; line-height: 1;
  font-family: var(--font-d);
}
.nav__brand-line1 {
  font-size: 0.62rem; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--ink-2); font-family: var(--font-b); font-weight: 500;
}
.nav__brand-line2 {
  font-size: 1.5rem; font-weight: 400;
  color: var(--ink); letter-spacing: 0.02em;
}

.nav__links {
  display: flex; align-items: center; gap: 2rem;
  margin-left: auto;
}
.nav__links a {
  font-size: 0.82rem; letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-2); font-weight: 500;
  transition: color 0.25s ease;
  position: relative;
}
.nav__links a::after {
  content: ''; position: absolute; left: 0; bottom: -6px;
  width: 100%; height: 1px; background: var(--gold);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.35s var(--ease);
}
.nav__links a:hover { color: var(--ink); }
.nav__links a:hover::after { transform: scaleX(1); }
.nav__cta { padding: 0.65rem 1.35rem; font-size: 0.8rem; margin-left: 0.5rem; }

.nav__burger {
  display: none; width: 44px; height: 44px;
  margin-left: auto;
  align-items: center; justify-content: center;
  border-radius: 2px; border: 1px solid var(--border-2);
  position: relative;
}
.nav__burger span {
  display: block; width: 20px; height: 1px;
  background: var(--ink); position: absolute;
  transition: transform 0.35s var(--ease), opacity 0.2s ease;
}
.nav__burger span:nth-child(1) { transform: translateY(-6px); }
.nav__burger span:nth-child(3) { transform: translateY(6px); }
.nav__burger[aria-expanded="true"] span:nth-child(1) { transform: rotate(45deg); }
.nav__burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__burger[aria-expanded="true"] span:nth-child(3) { transform: rotate(-45deg); }

.nav__drawer {
  position: fixed; inset: 0;
  background: rgba(12,11,9,0.97);
  backdrop-filter: blur(24px);
  z-index: 40; padding: 6rem var(--gutter) 3rem;
}
.nav__drawer nav { display: flex; flex-direction: column; gap: 1.6rem; }
.nav__drawer a {
  font-family: var(--font-d);
  font-size: 2.2rem; font-weight: 400;
  color: var(--ink);
  opacity: 0; transform: translateX(-16px);
  transition: opacity 0.5s var(--ease), transform 0.5s var(--ease), color 0.25s ease;
}
.nav__drawer a:hover { color: var(--gold); }
.nav__drawer[data-open] a { opacity: 1; transform: translateX(0); }
.nav__drawer[data-open] a:nth-child(1) { transition-delay: 0.06s; }
.nav__drawer[data-open] a:nth-child(2) { transition-delay: 0.12s; }
.nav__drawer[data-open] a:nth-child(3) { transition-delay: 0.18s; }
.nav__drawer[data-open] a:nth-child(4) { transition-delay: 0.24s; }
.nav__drawer[data-open] a:nth-child(5) { transition-delay: 0.30s; }
.nav__drawer[data-open] a:nth-child(6) { transition-delay: 0.38s; font-family: var(--font-b); font-size: 1.1rem; }

@media (max-width: 1024px) {
  .nav__links, .nav__cta { display: none; }
  .nav__burger { display: inline-flex; }
}

/* === HERO === */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: flex-end;
  padding-bottom: clamp(4rem, 8vw, 7rem);
  overflow: hidden; isolation: isolate;
}
.hero__media {
  position: absolute; inset: 0; z-index: -1; overflow: hidden;
}
.hero__media img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center 45%;
  filter: brightness(0.65) contrast(1.1) saturate(0.8);
  will-change: transform;
  transform: scale(1.06);
}
.hero__overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(0deg, rgba(12,11,9,0.96) 0%, rgba(12,11,9,0.55) 45%, rgba(12,11,9,0.2) 100%),
    linear-gradient(135deg, rgba(12,11,9,0.5) 0%, transparent 60%);
}

.hero__content {
  position: relative; z-index: 2;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--gutter);
  width: 100%;
}
.hero__eyebrow { margin-bottom: 2rem; }

/* Word-split hero headline */
.hero__h1 {
  font-family: var(--font-d);
  font-weight: 400;
  font-size: clamp(3.2rem, 8.5vw, 8rem);
  line-height: 0.95;
  letter-spacing: -0.01em;
  color: var(--ink);
  overflow: hidden;
}
.hero__h1 .line { overflow: hidden; display: block; }
.hero__h1 .word {
  display: inline-block;
  transform: translateY(110%);
  opacity: 0;
}
.hero__h1 em { font-style: italic; color: var(--gold); }

.hero__sub {
  margin-top: 2rem;
  max-width: 52ch;
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  color: var(--ink-2);
  line-height: 1.7;
  opacity: 0; transform: translateY(16px);
}
.hero__ctas {
  display: flex; flex-wrap: wrap; gap: 1rem;
  margin-top: 2.5rem;
  opacity: 0; transform: translateY(16px);
}
.hero__phone {
  margin-top: 2rem;
  font-size: 0.88rem; color: var(--ink-2);
  opacity: 0; transform: translateY(16px);
}
.hero__phone strong { color: var(--ink); font-weight: 600; }
.hero__phone a { border-bottom: 1px dashed rgba(240,234,224,0.25); transition: border-color 0.25s; }
.hero__phone a:hover { border-bottom-color: var(--gold); color: var(--gold); }

/* Scroll arrow */
.hero__scroll {
  position: absolute; right: var(--gutter); bottom: 2.5rem;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  z-index: 2;
}
.hero__scroll span {
  font-size: 0.6rem; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--ink-3); writing-mode: vertical-rl;
  opacity: 0; animation: fadeIn 0.8s 2.5s var(--ease) forwards;
}
.hero__scroll-line {
  width: 1px; height: 60px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollLine 2.2s ease-in-out infinite;
  opacity: 0;
  animation-delay: 2.5s;
}
@keyframes scrollLine {
  0%   { transform: scaleY(0); transform-origin: top; opacity: 0; }
  30%  { opacity: 1; }
  60%  { transform: scaleY(1); transform-origin: top; }
  61%  { transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
}
@keyframes fadeIn { to { opacity: 1; } }

/* === MARQUEE === */
.marquee-wrap {
  overflow: hidden;
  padding: 18px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-stone);
}
.marquee-track {
  display: flex; gap: 0;
  width: max-content;
  animation: marquee 28s linear infinite;
}
.marquee-item {
  display: inline-flex; align-items: center; gap: 24px;
  padding: 0 24px;
  font-size: 0.7rem; letter-spacing: 0.3em;
  text-transform: uppercase; white-space: nowrap;
  color: var(--ink-3);
}
.marquee-dot {
  display: block; width: 4px; height: 4px;
  border-radius: 50%; background: var(--gold);
  flex: none;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* === SERVICES (numbered editorial list) === */
.services-list { display: flex; flex-direction: column; }
.service-item {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  align-items: start;
  gap: 2rem;
  padding: clamp(1.8rem, 3vw, 2.8rem) 0;
  border-top: 1px solid var(--border);
  transition: border-color 0.3s ease;
  cursor: default;
}
.service-item:last-child { border-bottom: 1px solid var(--border); }
.service-item:hover { border-top-color: var(--gold-border); }
.service-item:hover .service-num { color: var(--gold); }
.service-num {
  font-family: var(--font-d);
  font-size: 1.1rem; font-weight: 400;
  color: var(--ink-3);
  letter-spacing: 0.05em;
  padding-top: 0.3rem;
  transition: color 0.3s ease;
}
.service-body { }
.service-body h3 {
  font-family: var(--font-d);
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  font-weight: 400; line-height: 1.1;
  margin-bottom: 0.6rem;
  transition: color 0.3s ease;
}
.service-item:hover .service-body h3 { color: var(--gold-2); }
.service-body p {
  font-size: 0.96rem; color: var(--ink-2); line-height: 1.65;
  max-width: 52ch;
}
.service-icon {
  width: 48px; height: 48px;
  flex: none;
  color: var(--gold); opacity: 0.5;
  transition: opacity 0.3s ease, transform 0.5s var(--ease);
}
.service-item:hover .service-icon { opacity: 1; transform: scale(1.1); }
.service-icon svg { width: 100%; height: 100%; }

@media (max-width: 700px) {
  .service-item { grid-template-columns: 48px 1fr; }
  .service-icon { display: none; }
}

/* === BULLETS (diferenciais) === */
.bullets { margin-top: 2.2rem; display: flex; flex-direction: column; gap: 1rem; }
.bullets li {
  display: flex; align-items: flex-start; gap: 1rem;
  font-size: 1.02rem; color: var(--ink-2);
  transition: color 0.3s ease;
}
.bullets li:hover { color: var(--ink); }
.bullets__dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--gold); flex: none;
  margin-top: 0.7rem;
  box-shadow: 0 0 0 3px rgba(192,144,64,0.15);
}

/* media frame */
.media-frame {
  margin: 0; overflow: hidden; position: relative;
  border: 1px solid var(--border);
  aspect-ratio: 4/5;
  background: var(--bg-card);
}
.media-frame--tall { aspect-ratio: 4/5; }
.media-frame img {
  width: 100%; height: 100%; object-fit: cover;
  filter: brightness(0.80) contrast(1.05) saturate(0.85);
  transition: transform 1s var(--ease), filter 0.6s ease;
}
.media-frame::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(12,11,9,0.6) 100%);
  pointer-events: none;
}
.media-frame:hover img { transform: scale(1.04); filter: brightness(0.9) contrast(1.05); }

/* split layout */
.split {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 6vw, 5.5rem);
  align-items: center;
}
.split--reverse .split__col:first-child { order: 2; }
@media (max-width: 900px) {
  .split { grid-template-columns: 1fr; }
  .split--reverse .split__col:first-child { order: 0; }
}

/* === GALLERY === */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 260px;
  gap: clamp(0.5rem, 1vw, 1rem);
}
.gallery__item {
  position: relative; margin: 0;
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--border);
}
.gallery__item--wide { grid-column: span 2; }
.gallery__item--tall { grid-row: span 2; }
.gallery__item img {
  width: 100%; height: 100%; object-fit: cover;
  filter: brightness(0.72) contrast(1.08) saturate(0.80);
  transition: transform 1s var(--ease), filter 0.6s ease;
}
.gallery__item::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(12,11,9,0.88) 100%);
  pointer-events: none;
}
.gallery__item figcaption {
  position: absolute; left: 1.2rem; right: 1.2rem; bottom: 1.2rem;
  font-family: var(--font-d);
  font-size: 1.1rem; font-weight: 400;
  color: var(--ink); z-index: 1;
  transform: translateY(8px);
  opacity: 0.85;
  transition: transform 0.5s var(--ease), opacity 0.4s ease;
}
.gallery__item:hover img { transform: scale(1.07); filter: brightness(0.85) contrast(1.05); }
.gallery__item:hover figcaption { transform: translateY(0); opacity: 1; }

@media (max-width: 900px) {
  .gallery { grid-template-columns: 1fr 1fr; grid-auto-rows: 220px; }
  .gallery__item--tall { grid-row: span 1; }
  .gallery__item--wide { grid-column: span 2; }
}
@media (max-width: 560px) {
  .gallery { grid-template-columns: 1fr; grid-auto-rows: 240px; }
  .gallery__item--wide { grid-column: span 1; }
}

/* === STEPS === */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1rem, 2vw, 1.5rem);
}
.steps__item {
  border-top: 2px solid var(--border);
  padding-top: 1.8rem;
  transition: border-color 0.3s ease;
}
.steps__item:hover { border-top-color: var(--gold); }
.steps__num {
  font-family: var(--font-d);
  font-size: 2.8rem; font-weight: 400;
  color: var(--gold); display: block;
  line-height: 1; margin-bottom: 1rem;
  letter-spacing: -0.02em;
}
.steps__item h3 {
  font-family: var(--font-d);
  font-size: 1.45rem; font-weight: 400;
  margin-bottom: 0.7rem; line-height: 1.15;
}
.steps__item p { font-size: 0.93rem; color: var(--ink-2); line-height: 1.65; }
@media (max-width: 900px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }

/* === STATS (count-up) === */
.stats {
  margin-top: 2.8rem; padding-top: 2.2rem;
  border-top: 1px solid var(--border);
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.stats__item { display: flex; flex-direction: column; gap: 0.3rem; }
.stats__num {
  font-family: var(--font-d);
  font-size: clamp(2.5rem, 4.5vw, 3.6rem);
  font-weight: 400; line-height: 1;
  color: var(--gold); letter-spacing: -0.02em;
}
.stats__lbl {
  font-size: 0.75rem; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--ink-3);
}
@media (max-width: 560px) { .stats { grid-template-columns: 1fr; } }

/* === CTA SECTION === */
.section--cta { padding: 0; overflow: hidden; }
.cta-cinematic {
  position: relative; min-height: 80vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
}
.cta-cinematic__bg {
  position: absolute; inset: 0;
  background-image: url('images/galeria/piscina-deck.jpeg');
  background-size: cover; background-position: center;
}
.cta-cinematic__bg::after {
  content: '';
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(12,11,9,0.75) 0%, rgba(12,11,9,0.7) 100%),
    linear-gradient(135deg, rgba(12,11,9,0.6) 0%, transparent 60%);
}
.cta-cinematic__body {
  position: relative; z-index: 2;
  padding: clamp(4rem, 8vw, 7rem) var(--gutter);
  max-width: 900px;
}
.cta-cinematic__body .label-eyebrow { margin-bottom: 2rem; }
.cta-cinematic__body .display { margin-bottom: 2.5rem; }
.cta-cinematic__meta {
  margin-top: 2.8rem; padding-top: 2rem;
  border-top: 1px solid rgba(240,234,224,0.10);
  display: grid; gap: 0.5rem;
  font-size: 0.9rem; color: var(--ink-2);
  text-align: left; max-width: 640px; margin-inline: auto;
}
.cta-cinematic__meta strong { color: var(--ink); }
.cta-cinematic__meta a { color: var(--ink); border-bottom: 1px dashed rgba(240,234,224,0.2); transition: color 0.25s, border-color 0.25s; }
.cta-cinematic__meta a:hover { color: var(--gold); border-color: var(--gold); }
@media (min-width: 720px) {
  .cta-cinematic__meta { grid-template-columns: 1fr 1fr; column-gap: 2rem; }
}

/* sobre paragraphs */
#sobre .split__col p { margin-top: 1.4rem; color: var(--ink-2); font-size: 1.02rem; }

/* === FOOTER === */
.footer {
  border-top: 1px solid var(--border);
  padding-block: 4rem 1.5rem;
  background: var(--bg-alt);
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
}
.footer__brand .nav__brand { margin-bottom: 1rem; }
.footer__tag { color: var(--ink-2); font-size: 0.92rem; max-width: 32ch; line-height: 1.6; }
.footer__col { display: flex; flex-direction: column; gap: 0.6rem; }
.footer__col h4 {
  font-size: 0.65rem; letter-spacing: 0.25em;
  text-transform: uppercase; color: var(--ink-3);
  margin-bottom: 0.5rem; font-weight: 600;
}
.footer__col a, .footer__col span { color: var(--ink-2); font-size: 0.9rem; transition: color 0.25s; }
.footer__col a:hover { color: var(--gold); }
.footer__bottom {
  margin-top: 3rem; padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.75rem;
  font-size: 0.8rem; color: var(--ink-3);
}
.footer__dev a {
  color: var(--wa); font-weight: 600; letter-spacing: 0.02em;
  border-bottom: 1px dashed rgba(37,211,102,0.35);
  transition: color 0.25s, border-color 0.25s;
}
.footer__dev a:hover { color: #3ee87a; border-bottom-color: #3ee87a; }
@media (max-width: 900px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer__grid { grid-template-columns: 1fr; } }

/* === WHATSAPP FLOAT === */
.whatsapp-float {
  position: fixed;
  right: clamp(1rem, 2vw, 1.5rem);
  bottom: clamp(1rem, 2vw, 1.5rem);
  z-index: 60;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--wa);
  color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  box-shadow: 0 16px 40px -10px rgba(37,211,102,0.5);
  transition: transform 0.35s var(--ease), background 0.3s;
}
.whatsapp-float svg { width: 28px; height: 28px; position: relative; z-index: 1; }
.whatsapp-float:hover { transform: scale(1.08); background: #1ebe5b; }
.whatsapp-float__pulse {
  position: absolute; inset: 0; border-radius: inherit;
  background: var(--wa);
  animation: waPulse 2.5s ease-out infinite;
}
@keyframes waPulse {
  0%  { transform: scale(1); opacity: 0.5; }
  70% { transform: scale(1.55); opacity: 0; }
  100%{ transform: scale(1.55); opacity: 0; }
}

/* === SCROLL REVEAL === */
[data-reveal] {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 1s var(--ease), transform 1s var(--ease);
  transition-delay: var(--d, 0ms);
}
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }

/* clip-path reveal for images */
.media-frame[data-reveal-clip] { clip-path: inset(0 100% 0 0); }
.media-frame[data-reveal-clip].is-visible {
  clip-path: inset(0 0% 0 0);
  transition: clip-path 1.1s var(--ease-i);
  transition-delay: var(--d, 0ms);
}

/* === REDUCED MOTION === */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
  .cur-dot, .cur-ring { display: none; }
  .hero__h1 .word { opacity: 1; transform: none; }
}

/* === FOCUS === */
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 2px;
}