/* ============================================================
   Arthur Pescuma — Portfolio
   Identidade: cinza escuro / laranja / branco — Poppins
   ============================================================ */

:root {
  --bg: #111113;
  --bg-2: #161619;
  --surface: #1c1c20;
  --line: rgba(255, 255, 255, 0.08);
  --white: #f6f6f8;
  --muted: #a1a1aa;
  --orange: #ff5e00;
  --orange-2: #ff9540;
  --grad: linear-gradient(92deg, #ff9540 0%, #ff5e00 55%, #ff3d00 100%);
  --font: "Poppins", system-ui, -apple-system, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--orange); color: #fff; }

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
em { font-style: normal; }

/* texto com degrade laranja */
.grad {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

/* texto vazado (outline) */
.outline {
  color: transparent;
  -webkit-text-stroke: 2px rgba(246, 246, 248, 0.92);
  text-shadow: 0 0 30px rgba(255, 94, 0, 0.12);
}
/* fallback: navegadores sem -webkit-text-stroke mostram o texto preenchido */
@supports not (-webkit-text-stroke: 1px #000) {
  .outline { color: rgba(246, 246, 248, 0.92); }
}

.arrow { display: inline-block; transition: transform 0.35s var(--ease); }
a:hover .arrow, .btn:hover .arrow { transform: translate(3px, -3px); }

/* ---------- ruido ---------- */
.noise {
  position: fixed; inset: 0; z-index: 90; pointer-events: none; opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.7'/%3E%3C/svg%3E");
}

/* ---------- cursor customizado ---------- */
.cursor-dot, .cursor-ring {
  position: fixed; top: 0; left: 0; z-index: 100; pointer-events: none;
  border-radius: 50%; transform: translate(-50%, -50%);
}
.cursor-dot { width: 7px; height: 7px; background: var(--orange); }
.cursor-ring {
  width: 34px; height: 34px; border: 1px solid rgba(255, 94, 0, 0.5);
  transition: width 0.25s var(--ease), height 0.25s var(--ease),
              border-color 0.25s, background 0.25s;
}
.cursor-ring.is-hover {
  width: 58px; height: 58px;
  background: rgba(255, 94, 0, 0.08);
  border-color: rgba(255, 94, 0, 0.9);
}
@media (hover: none), (pointer: coarse) {
  .cursor-dot, .cursor-ring { display: none; }
}

/* ---------- botoes ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font); font-weight: 500; font-size: 0.95rem;
  padding: 14px 30px; border-radius: 999px; border: 1px solid transparent;
  cursor: pointer; transition: all 0.35s var(--ease); white-space: nowrap;
}
.btn--primary {
  background: var(--grad); color: #fff;
  box-shadow: 0 8px 30px rgba(255, 94, 0, 0.35);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 44px rgba(255, 94, 0, 0.5);
}
.btn--ghost {
  border-color: var(--line); color: var(--white);
  background: rgba(255, 255, 255, 0.02);
  backdrop-filter: blur(8px);
}
.btn--ghost:hover { border-color: var(--orange); color: var(--orange-2); }
.btn--big { font-size: 1.1rem; padding: 20px 44px; }
.btn__ico { width: 20px; height: 20px; fill: currentColor; flex-shrink: 0; }

/* ---------- foco visivel (acessibilidade / teclado) ---------- */
a:focus-visible,
button:focus-visible,
.btn:focus-visible {
  outline: 2px solid var(--orange-2);
  outline-offset: 3px;
  border-radius: 6px;
}

/* ---------- nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 80;
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px clamp(20px, 5vw, 64px);
  transition: background 0.4s, padding 0.4s, border-color 0.4s;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(17, 17, 19, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: var(--line);
  padding-top: 14px; padding-bottom: 14px;
}
.nav__logo { font-weight: 700; font-size: 1.35rem; letter-spacing: -0.02em; }
.nav__logo-dot { color: var(--orange); }
.nav__links { display: flex; gap: clamp(18px, 3vw, 40px); }
.nav__links a {
  font-size: 0.9rem; font-weight: 400; color: var(--muted);
  position: relative; transition: color 0.3s;
}
.nav__links a::after {
  content: ""; position: absolute; left: 0; bottom: -5px;
  width: 0; height: 1.5px; background: var(--grad);
  transition: width 0.35s var(--ease);
}
.nav__links a:hover { color: var(--white); }
.nav__links a:hover::after { width: 100%; }
.nav__cta { padding: 10px 22px; font-size: 0.85rem; }

/* ---------- hamburguer (so no mobile) ---------- */
.nav__burger {
  display: none; width: 46px; height: 46px; border-radius: 12px;
  border: 1px solid var(--line); background: rgba(255, 255, 255, 0.02);
  cursor: pointer; padding: 0; position: relative; z-index: 82;
  flex-direction: column; align-items: center; justify-content: center; gap: 5px;
}
.nav__burger span {
  display: block; width: 20px; height: 2px; border-radius: 2px;
  background: var(--white); transition: transform 0.35s var(--ease), opacity 0.25s;
}
body.menu-open .nav__burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
body.menu-open .nav__burger span:nth-child(2) { opacity: 0; }
body.menu-open .nav__burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- menu mobile (overlay) ---------- */
.mobilemenu {
  position: fixed; inset: 0; z-index: 81;
  background: rgba(15, 15, 17, 0.96);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  display: flex; flex-direction: column; justify-content: center;
  gap: 6px; padding: 0 clamp(20px, 8vw, 64px);
  opacity: 0; visibility: hidden; transform: translateY(-12px);
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease), visibility 0.4s;
}
body.menu-open .mobilemenu { opacity: 1; visibility: visible; transform: translateY(0); }
.mobilemenu a {
  display: flex; align-items: baseline; gap: 16px;
  font-size: clamp(2rem, 9vw, 3rem); font-weight: 600; letter-spacing: -0.02em;
  color: var(--white); padding: 12px 0; border-bottom: 1px solid var(--line);
}
.mobilemenu a span {
  font-size: 0.85rem; font-weight: 500; color: var(--orange); letter-spacing: 0.1em;
}
.mobilemenu__cta {
  margin-top: 28px; border-bottom: none !important;
  font-size: 1.1rem !important; font-weight: 500 !important; color: var(--orange-2) !important;
}

/* ---------- hero ---------- */
.hero {
  position: relative; min-height: 100svh;
  display: flex; flex-direction: column; justify-content: center;
  padding: 140px clamp(20px, 5vw, 64px) 80px;
  overflow: hidden;
}
.hero__bg { position: absolute; inset: 0; z-index: -1; }
.orb {
  position: absolute; border-radius: 50%; filter: blur(90px); opacity: 0.5;
  animation: float 14s ease-in-out infinite alternate;
}
.orb--a {
  width: 520px; height: 520px; top: -160px; right: -120px;
  background: radial-gradient(circle, rgba(255, 94, 0, 0.55), transparent 65%);
}
.orb--b {
  width: 440px; height: 440px; bottom: -180px; left: -140px;
  background: radial-gradient(circle, rgba(255, 149, 64, 0.25), transparent 65%);
  animation-delay: -7s;
}
@keyframes float {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(-40px, 50px) scale(1.12); }
}
.hero__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 90px 90px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 40%, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 40%, black 30%, transparent 75%);
}

.hero__content { max-width: 1100px; }
.hero__overline {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.8rem; font-weight: 400; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--muted);
  border: 1px solid var(--line); border-radius: 999px;
  padding: 9px 20px; margin-bottom: 36px;
  background: rgba(255, 255, 255, 0.02); backdrop-filter: blur(8px);
}
.pulse-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--orange);
  animation: pulse 2s infinite; flex-shrink: 0;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(255, 94, 0, 0.55); }
  70%  { box-shadow: 0 0 0 10px rgba(255, 94, 0, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 94, 0, 0); }
}
.hero__title {
  font-size: clamp(2.9rem, 8.6vw, 7.4rem);
  font-weight: 700; line-height: 1.02; letter-spacing: -0.03em;
  margin-bottom: 34px;
}
.hero__title .line { display: block; }
.hero__sub {
  max-width: 560px; color: var(--muted);
  font-size: 1.05rem; font-weight: 300; margin-bottom: 44px;
}
.hero__sub strong { color: var(--white); font-weight: 500; }
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero__scroll {
  position: absolute; bottom: 36px; left: clamp(20px, 5vw, 64px);
  display: flex; align-items: center; gap: 14px;
  font-size: 0.7rem; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--muted);
}
.hero__scroll-line {
  width: 70px; height: 1px; background: var(--line);
  position: relative; overflow: hidden;
}
.hero__scroll-line::after {
  content: ""; position: absolute; inset: 0; background: var(--grad);
  transform: translateX(-100%); animation: scrollLine 2.2s var(--ease) infinite;
}
@keyframes scrollLine {
  0% { transform: translateX(-100%); }
  60%, 100% { transform: translateX(100%); }
}

/* ---------- marquee ---------- */
.marquee {
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: 22px 0; overflow: hidden; background: var(--bg-2);
}
.marquee__track {
  display: flex; width: max-content;
  animation: marquee 30s linear infinite;
}
.marquee__track span {
  font-size: clamp(1rem, 2.2vw, 1.5rem); font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: transparent; -webkit-text-stroke: 1px rgba(246, 246, 248, 0.35);
  white-space: nowrap;
}
.marquee__track i { font-style: normal; -webkit-text-stroke: 0;  color: var(--orange); }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ---------- section head ---------- */
.section-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 24px; flex-wrap: wrap;
  padding: clamp(80px, 12vh, 140px) clamp(20px, 5vw, 64px) 48px;
}
.section-head__kicker {
  font-size: 0.78rem; letter-spacing: 0.25em; text-transform: uppercase;
  color: var(--orange); margin-bottom: 18px; font-weight: 500;
}
.section-head__title {
  font-size: clamp(2.2rem, 5.4vw, 4.4rem);
  font-weight: 700; line-height: 1.05; letter-spacing: -0.025em;
}

/* ---------- galeria de trabalhos ---------- */
.work { position: relative; }
.work__nav { display: flex; align-items: center; gap: 14px; }
.work__count {
  font-size: 0.85rem; color: var(--muted); margin-right: 8px;
  font-variant-numeric: tabular-nums;
}
.work__count b { color: var(--white); font-weight: 600; }
.work__arrow {
  width: 52px; height: 52px; border-radius: 50%;
  border: 1px solid var(--line); background: rgba(255, 255, 255, 0.02);
  color: var(--white); font-size: 1.15rem; cursor: pointer;
  transition: all 0.3s var(--ease);
}
.work__arrow:hover {
  background: var(--grad); border-color: transparent;
  transform: translateY(-2px);
  box-shadow: 0 10px 26px rgba(255, 94, 0, 0.4);
}

.gallery {
  display: flex; gap: clamp(16px, 2.5vw, 30px);
  overflow-x: auto; scroll-snap-type: x mandatory;
  padding: 10px clamp(20px, 5vw, 64px) 30px;
  scrollbar-width: none; cursor: grab;
}
.gallery::-webkit-scrollbar { display: none; }
.gallery.is-dragging { cursor: grabbing; scroll-snap-type: none; }
.gallery:focus-visible { outline: 2px solid var(--orange); outline-offset: 4px; }

.card {
  position: relative; flex: 0 0 auto;
  width: clamp(300px, 62vw, 760px);
  aspect-ratio: 16 / 9;
  border-radius: 20px; overflow: hidden;
  scroll-snap-align: center;
  background: var(--surface);
  border: 1px solid var(--line);
  transition: transform 0.5s var(--ease), border-color 0.4s, box-shadow 0.5s var(--ease);
}
.card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 94, 0, 0.45);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.55), 0 12px 40px rgba(255, 94, 0, 0.12);
}
.card__img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; transition: transform 0.8s var(--ease), filter 0.6s;
  filter: saturate(0.92);
}
.card:hover .card__img { transform: scale(1.06); filter: saturate(1.1); }
.card__shade {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(10, 10, 12, 0.92) 0%, rgba(10, 10, 12, 0.35) 38%, transparent 65%);
  transition: opacity 0.4s;
}
.card__num {
  position: absolute; top: 18px; right: 24px;
  font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 800; line-height: 1;
  color: transparent; -webkit-text-stroke: 1px rgba(246, 246, 248, 0.35);
  transition: all 0.4s var(--ease);
}
.card:hover .card__num { -webkit-text-stroke-color: var(--orange); transform: translateY(-3px); }
.card__info {
  position: absolute; left: 26px; right: 26px; bottom: 22px;
  display: flex; align-items: flex-end; justify-content: space-between; gap: 16px;
}
.card__tag {
  display: inline-block; font-size: 0.68rem; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--orange-2); border: 1px solid rgba(255, 94, 0, 0.4);
  background: rgba(255, 94, 0, 0.1); backdrop-filter: blur(6px);
  border-radius: 999px; padding: 6px 14px; margin-bottom: 12px;
}
.card__title {
  font-size: clamp(1.05rem, 2vw, 1.5rem); font-weight: 600;
  line-height: 1.25; letter-spacing: -0.01em; max-width: 30ch;
}
.card__open {
  flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center;
  width: 54px; height: 54px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.08); backdrop-filter: blur(8px);
  border: 1px solid var(--line); font-size: 1.2rem;
  opacity: 0; transform: translateY(12px) rotate(-20deg);
  transition: all 0.45s var(--ease);
}
.card:hover .card__open {
  opacity: 1; transform: translateY(0) rotate(0);
  background: var(--grad); border-color: transparent;
}

.gallery__progress {
  height: 2px; margin: 4px clamp(20px, 5vw, 64px) 0;
  background: var(--line); border-radius: 2px; overflow: hidden;
}
.gallery__progress-bar {
  height: 100%; width: 8%; background: var(--grad);
  border-radius: 2px; transition: width 0.15s linear;
}
.work__hint {
  padding: 22px clamp(20px, 5vw, 64px) 0;
  font-size: 0.82rem; color: var(--muted); letter-spacing: 0.04em;
}

/* ---------- sobre ---------- */
.about {
  margin-top: clamp(90px, 14vh, 160px);
  border-top: 1px solid var(--line);
  background:
    radial-gradient(ellipse 60% 50% at 85% 0%, rgba(255, 94, 0, 0.07), transparent 60%),
    var(--bg-2);
}
.about__inner { padding: clamp(80px, 12vh, 140px) clamp(20px, 5vw, 64px); }
.about__statement {
  font-size: clamp(1.6rem, 4vw, 3.1rem);
  font-weight: 600; line-height: 1.22; letter-spacing: -0.02em;
  max-width: 20ch; margin-bottom: clamp(56px, 8vh, 96px);
}
.about__grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: clamp(32px, 5vw, 72px);
}
.about__col h3 {
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.25em;
  text-transform: uppercase; color: var(--orange); margin-bottom: 20px;
}
.about__col p { color: var(--muted); font-weight: 300; font-size: 0.98rem; }
.about__list { list-style: none; }
.about__list li {
  padding: 13px 0; border-bottom: 1px solid var(--line);
  font-weight: 400; font-size: 1rem; color: var(--white);
  display: flex; align-items: center; gap: 12px;
  transition: padding-left 0.3s var(--ease), color 0.3s;
}
.about__list li::before { content: "\2192"; color: var(--orange); font-size: 0.9rem; }
.about__list li:hover { padding-left: 8px; color: var(--orange-2); }
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 28px; }
.chip {
  font-size: 0.85rem; font-weight: 400; color: var(--white);
  border: 1px solid var(--line); border-radius: 999px; padding: 9px 20px;
  background: rgba(255, 255, 255, 0.03);
  transition: all 0.3s var(--ease);
}
.chip:hover { border-color: var(--orange); color: var(--orange-2); transform: translateY(-2px); }
.about__badge {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.8rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--muted); border: 1px dashed rgba(255, 94, 0, 0.45);
  border-radius: 999px; padding: 10px 20px;
}

/* ---------- conteudo / instagram ---------- */
.content {
  position: relative; border-top: 1px solid var(--line); overflow: hidden;
  background:
    radial-gradient(ellipse 55% 55% at 12% 8%, rgba(255, 94, 0, 0.06), transparent 60%),
    var(--bg);
}
.content__glow {
  position: absolute; right: -160px; bottom: -160px;
  width: 520px; height: 520px; pointer-events: none;
  background: radial-gradient(circle, rgba(255, 149, 64, 0.12), transparent 62%);
  filter: blur(50px);
}
.content__handle {
  display: inline-flex; align-items: center; gap: 14px;
  border: 1px solid var(--line); border-radius: 16px; padding: 12px 20px;
  background: rgba(255, 255, 255, 0.02); backdrop-filter: blur(8px);
  transition: all 0.35s var(--ease); align-self: center;
}
.content__handle:hover { border-color: var(--orange); transform: translateY(-2px); }
.content__ig {
  width: 46px; height: 46px; border-radius: 13px; flex-shrink: 0;
  display: grid; place-items: center; background: var(--grad);
  box-shadow: 0 8px 22px rgba(255, 94, 0, 0.35);
}
.content__ig svg { width: 24px; height: 24px; fill: #fff; }
.content__handle-txt b { display: block; font-size: 1rem; font-weight: 600; letter-spacing: -0.01em; }
.content__handle-txt small { color: var(--muted); font-size: 0.8rem; }

.content__body { padding: 0 clamp(20px, 5vw, 64px) clamp(80px, 12vh, 140px); }
.content__lead {
  max-width: 640px; color: var(--muted); font-weight: 300;
  font-size: 1.05rem; margin-bottom: clamp(36px, 5vh, 56px);
}

.reels {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(16px, 2.5vw, 30px);
  max-width: 980px; margin-bottom: clamp(40px, 6vh, 64px);
}
.reel {
  position: relative; display: block; width: 100%; max-width: 310px;
  margin: 0 auto; aspect-ratio: 9 / 16;
  border-radius: 20px; overflow: hidden;
  background: var(--surface); border: 1px solid var(--line);
  transition: transform 0.5s var(--ease), border-color 0.4s, box-shadow 0.5s var(--ease);
}
.reel:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 94, 0, 0.45);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5), 0 10px 30px rgba(255, 94, 0, 0.12);
}
.reel__thumb {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; filter: saturate(0.95);
  transition: transform 0.8s var(--ease), filter 0.6s;
}
.reel:hover .reel__thumb { transform: scale(1.06); filter: saturate(1.12); }
.reel__shade {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(10, 10, 12, 0.9) 0%, rgba(10, 10, 12, 0.1) 46%, rgba(10, 10, 12, 0.4) 100%);
}
.reel__badge {
  position: absolute; top: 14px; left: 14px;
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 0.66rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
  color: #fff; background: rgba(0, 0, 0, 0.4); backdrop-filter: blur(6px);
  border: 1px solid var(--line); border-radius: 999px; padding: 6px 12px;
}
.reel__badge::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--orange);
}
.reel__play {
  position: absolute; top: 46%; left: 50%; transform: translate(-50%, -50%);
  width: 66px; height: 66px; border-radius: 50%; display: grid; place-items: center;
  background: rgba(255, 255, 255, 0.14); backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: all 0.45s var(--ease);
}
.reel:hover .reel__play {
  background: var(--grad); border-color: transparent;
  transform: translate(-50%, -50%) scale(1.1);
  box-shadow: 0 12px 34px rgba(255, 94, 0, 0.5);
}
.reel__play svg { width: 22px; height: 22px; fill: #fff; margin-left: 3px; }
.reel__caption { position: absolute; left: 18px; right: 18px; bottom: 18px; }
.reel__note {
  display: block; font-size: 0.68rem; font-weight: 500; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--orange-2); margin-bottom: 8px;
}
.reel__caption p {
  font-size: 1rem; font-weight: 600; line-height: 1.3; letter-spacing: -0.01em;
}
.content__cta { margin-top: 4px; }

/* ---------- contato ---------- */
.contact {
  position: relative; text-align: center;
  padding: clamp(110px, 18vh, 200px) clamp(20px, 5vw, 64px);
  overflow: hidden;
}
.contact__glow {
  position: absolute; left: 50%; top: 55%;
  width: 760px; height: 760px; transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(255, 94, 0, 0.16), transparent 62%);
  filter: blur(50px); pointer-events: none;
}
.contact .section-head__kicker { margin-bottom: 26px; }
.contact__title {
  font-size: clamp(2.6rem, 7vw, 5.8rem);
  font-weight: 700; line-height: 1.04; letter-spacing: -0.03em;
  margin-bottom: 26px; position: relative;
}
.contact__sub {
  color: var(--muted); font-weight: 300; margin-bottom: 44px; position: relative;
  max-width: 30ch; margin-left: auto; margin-right: auto;
}
.contact__actions {
  position: relative; display: flex; gap: 16px; flex-wrap: wrap;
  justify-content: center; margin-bottom: 28px;
}
.contact__more {
  position: relative; display: inline-flex; align-items: center; gap: 14px;
  font-size: 0.9rem; color: var(--muted);
}
.contact__more a { transition: color 0.3s; }
.contact__more a:hover { color: var(--orange-2); }
.contact__sep { color: var(--line); }

/* ---------- footer ---------- */
.footer { border-top: 1px solid var(--line); overflow: hidden; }
.footer__top {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 14px;
  padding: 30px clamp(20px, 5vw, 64px);
  font-size: 0.82rem; color: var(--muted);
}
.footer__top a { transition: color 0.3s; }
.footer__top a:hover { color: var(--orange-2); }
.footer__giant {
  font-size: clamp(4.5rem, 17vw, 17rem);
  font-weight: 800; line-height: 0.78; text-align: center;
  letter-spacing: -0.02em; user-select: none;
  background: linear-gradient(to bottom, rgba(246, 246, 248, 0.1), rgba(246, 246, 248, 0));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  transform: translateY(0.16em);
}

/* ---------- reveal on scroll ---------- */
.reveal {
  opacity: 0; transform: translateY(34px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
.reveal.is-in { opacity: 1; transform: translateY(0); }
.reveal.d1 { transition-delay: 0.12s; }
.reveal.d2 { transition-delay: 0.24s; }
.reveal.d3 { transition-delay: 0.36s; }
.reveal.d4 { transition-delay: 0.48s; }
.reveal.d5 { transition-delay: 0.6s; }

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

/* ---------- responsivo ---------- */
@media (max-width: 720px) {
  .nav__links { display: none; }
  .nav__cta { display: none; }
  .nav__burger { display: flex; }
  .hero__scroll { display: none; }
  .card { width: 84vw; }
  .card__open { display: none; }
  .footer__top { justify-content: center; text-align: center; }

  /* reels viram carrossel horizontal com scroll natural por toque */
  .reels {
    display: flex; grid-template-columns: none;
    overflow-x: auto; gap: 14px;
    scroll-snap-type: x mandatory; scrollbar-width: none;
    margin-left: calc(-1 * clamp(20px, 5vw, 64px));
    margin-right: calc(-1 * clamp(20px, 5vw, 64px));
    padding: 4px clamp(20px, 5vw, 64px) 12px;
  }
  .reels::-webkit-scrollbar { display: none; }
  .reel { flex: 0 0 66%; max-width: none; scroll-snap-align: center; }
  .content__handle { align-self: flex-start; }
}