/* ==============================
   DESIGN TOKENS & RESET
   ============================== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --rose-50: #fff0f3;
  --rose-100: #ffe4ea;
  --rose-200: #f9cdd6;
  --rose-300: #f0aab8;
  --rose-400: #e8849a;
  --rose-500: #d4637c;
  --rose-600: #b84564;
  --rose-700: #8f2a47;
  --blush: #f5e6ea;
  --petal: #f9d5de;
  --cream: #fdf8f8;
  --white: #ffffff;
  --charcoal: #2a1e22;
  --muted: #7a6068;

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Jost', system-ui, sans-serif;

  --radius-sm: 4px;
  --radius-md: 12px;
  --radius-lg: 20px;

  --shadow-soft: 0 8px 30px rgba(180, 70, 100, 0.1);
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.08);

  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  /* scroll-behavior disabled — Lenis owns smooth scrolling */
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background: var(--cream);
  color: var(--charcoal);
  overflow-x: hidden;
  line-height: 1.7;
}

img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* ==============================
   TYPOGRAPHY HELPERS
   ============================== */
.label {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--rose-500);
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 300;
  line-height: 1.15;
  color: var(--charcoal);
  margin-bottom: 1.5rem;
}

.section-title em {
  font-style: italic;
  color: var(--rose-500);
}

.section-title--center {
  text-align: center;
}

/* ==============================
   BUTTONS
   ============================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 2.2rem;
  border-radius: 50px;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn--primary {
  background: var(--rose-500);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(212, 99, 124, 0.35);
}

.btn--primary:hover {
  background: var(--rose-600);
  box-shadow: 0 6px 28px rgba(212, 99, 124, 0.45);
}

.btn--light {
  background: rgba(255, 255, 255, 0.15);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(6px);
}

.btn--light:hover {
  background: rgba(255, 255, 255, 0.25);
}

.btn--full {
  width: 100%;
}

.link-arrow {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--rose-500);
  transition: gap var(--transition), color var(--transition);
  display: inline-block;
}

.link-arrow:hover {
  color: var(--rose-600);
}

/* ==============================
   NAVIGATION
   ============================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.2rem 6%;
  background: transparent;
  transition: background var(--transition), backdrop-filter var(--transition), box-shadow var(--transition);
}

.nav.scrolled {
  background: rgba(253, 248, 248, 0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(180, 70, 100, 0.07);
}

.nav__logo {
  flex-shrink: 0;
}

.nav__logo-text {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--charcoal);
  white-space: nowrap;
}

.nav__logo-text em {
  font-style: italic;
  color: var(--rose-500);
}

.nav.scrolled .nav__logo-text {
  color: var(--charcoal);
}

/* When nav is over dark hero, make text white */
.nav:not(.scrolled) .nav__logo-text {
  color: var(--white);
}

.nav:not(.scrolled) .nav__logo-text em {
  color: var(--rose-300);
}

.nav:not(.scrolled) .nav__links a {
  color: rgba(255, 255, 255, 0.88);
}

.nav__links {
  display: flex;
  gap: 2.5rem;
}

.nav__links a {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--charcoal);
  position: relative;
  padding-bottom: 4px;
}

.nav__links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--rose-500);
  transition: width var(--transition);
}

.nav__links a:hover::after {
  width: 100%;
}

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav__hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--charcoal);
  transition: transform var(--transition), opacity var(--transition);
  border-radius: 2px;
}

/* ==============================
   HERO
   ============================== */
.hero {
  position: relative;
  height: 100svh;
  min-height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__image-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  /* guard parallax bleed */
}

.hero__img {
  object-position: top center;
  will-change: transform;
  /* GPU compositing layer for parallax */
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right,
      rgba(20, 8, 12, 0.72) 0%,
      rgba(40, 10, 20, 0.35) 55%,
      rgba(0, 0, 0, 0.1) 100%);
}

.hero__content {
  position: relative;
  z-index: 3;
  padding: 0 6%;
  max-width: 620px;
  will-change: transform, opacity;
  /* entrance handled by GSAP */
}

.hero__eyebrow {
  display: block;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--petal);
  margin-bottom: 1.2rem;
  opacity: 0.85;
}

.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 300;
  line-height: 1.08;
  color: var(--white);
  margin-bottom: 1.2rem;
}

.hero__title em {
  font-style: italic;
  color: var(--rose-300);
}

.hero__sub {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.78);
  margin-bottom: 2.5rem;
  font-weight: 300;
  max-width: 400px;
}

.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  /* pulse handled by GSAP */
}

/* ── Parallax decorative elements ─────────────────── */
.hero__orb {
  position: absolute;
  border-radius: 50%;
  z-index: 1;
  pointer-events: none;
  will-change: transform;
}

.hero__orb--1 {
  width: clamp(280px, 40vw, 560px);
  height: clamp(280px, 40vw, 560px);
  right: -6vw;
  top: -8vh;
  background: radial-gradient(circle at 40% 40%,
      rgba(212, 99, 124, 0.22) 0%,
      rgba(212, 99, 124, 0.06) 55%,
      transparent 72%);
  filter: blur(2px);
}

.hero__orb--2 {
  width: clamp(160px, 22vw, 320px);
  height: clamp(160px, 22vw, 320px);
  left: 42%;
  bottom: 12%;
  background: radial-gradient(circle at 60% 60%,
      rgba(240, 170, 184, 0.28) 0%,
      rgba(240, 170, 184, 0.08) 55%,
      transparent 72%);
  filter: blur(1px);
}

.hero__grain {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px 180px;
  mix-blend-mode: overlay;
}

.hero__scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0.5), transparent);
}

/* ==============================
   SOBRE
   ============================== */
.sobre {
  padding: 8rem 0;
  background: var(--white);
}

.sobre__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

.sobre__img-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 3/4;
  box-shadow: var(--shadow-soft);
}

.sobre__img {
  transition: transform 0.6s ease;
}

.sobre__img-wrap:hover .sobre__img {
  transform: scale(1.03);
}

.sobre__badge {
  position: absolute;
  bottom: 2rem;
  right: -1.5rem;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 1rem 1.5rem;
  box-shadow: var(--shadow-card);
  text-align: center;
  min-width: 120px;
}

.sobre__badge-num {
  display: block;
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 400;
  color: var(--rose-500);
  line-height: 1;
}

.sobre__badge-label {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}

.sobre__desc {
  color: var(--muted);
  font-weight: 300;
  margin-bottom: 1rem;
  font-size: 1rem;
}

.sobre__stats {
  display: flex;
  gap: 2rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--rose-100);
}

.stat__num {
  display: block;
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--rose-500);
  font-weight: 400;
  line-height: 1;
}

.stat__label {
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}

/* ==============================
   SERVIÇOS
   ============================== */
.servicos {
  padding: 8rem 0;
  background: var(--blush);
}

.servicos__sub {
  text-align: center;
  color: var(--muted);
  font-weight: 300;
  max-width: 480px;
  margin: 0 auto 4rem;
  font-size: 1rem;
}

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

/* single canonical .servico-card rule */

.servico-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  align-items: center;
  gap: 1.2rem;
  padding: 1.4rem 1.5rem;
}

.servico-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(180, 70, 100, 0.14);
}

.servico-card__img-wrap--banner {
  width: 72px;
  height: 72px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--blush);
  display: flex;
  align-items: center;
  justify-content: center;
}

.servico-card__img-wrap--banner img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 4px;
  transition: transform 0.4s ease;
}

.servico-card:hover .servico-card__img-wrap--banner img {
  transform: scale(1.08);
}

.servico-card__content {
  flex: 1;
}

.servico-card__content h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--charcoal);
  margin-bottom: 0.3rem;
}

.servico-card__content p {
  font-size: 0.82rem;
  color: var(--muted);
  font-weight: 300;
  line-height: 1.55;
  margin-bottom: 0.7rem;
}

/* ==============================
   PORTFOLIO
   ============================== */
.portfolio {
  padding: 8rem 0;
  background: var(--white);
}

.portfolio__sub {
  text-align: center;
  color: var(--muted);
  font-weight: 300;
  max-width: 480px;
  margin: 0 auto 3rem;
  font-size: 1rem;
}

.portfolio__grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: 240px 240px 240px;
  gap: 1rem;
  margin-top: 1rem;
}

.portfolio__item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
}

.portfolio__item--tall {
  grid-row: span 2;
}

.portfolio__item img {
  transition: transform 0.5s ease;
}

.portfolio__item:hover img {
  transform: scale(1.04);
}

.portfolio__shine {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.07) 0%, transparent 60%);
  pointer-events: none;
  transition: opacity var(--transition);
}

.portfolio__item:hover .portfolio__shine {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.14) 0%, transparent 60%);
}

/* ── Bastidores 3D Coverflow Carousel ─────────────── */
.portfolio__strip-wrap {
  margin-top: 3rem;
  overflow: hidden;
  padding-bottom: 0.5rem;
}

.portfolio__strip-label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--rose-500);
  margin-bottom: 2rem;
  padding: 0 5%;
}

/* Carousel wrapper */
.carousel3d {
  position: relative;
  width: 100%;
  padding-bottom: 4rem;    /* space for dots */
}

/* Stage = the 3D viewport */
.carousel3d__stage {
  width: 100%;
  height: 480px;
  perspective: 1100px;
  perspective-origin: 50% 50%;
  overflow: hidden;
  position: relative;
}

/* Track = sits in 3D space */
.carousel3d__track {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
}

/* Each slide — absolutely centered in stage */
.c3d__slide {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 300px;
  height: 420px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  transform-origin: center center;
  transform: translate(-50%, -50%);
  cursor: pointer;
  will-change: transform, opacity, filter;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
  transition: box-shadow 0.4s ease;
}

.c3d__slide.is-active {
  box-shadow: 0 30px 80px rgba(180, 70, 100, 0.35);
  cursor: default;
}

.c3d__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

/* Rose overlay on active slide */
.c3d__slide::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(180, 70, 100, 0.25) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.4s ease;
  border-radius: var(--radius-lg);
}

.c3d__slide.is-active::after {
  opacity: 1;
}

/* Nav buttons */
.carousel3d__btn {
  position: absolute;
  top: 50%;
  transform: translateY(calc(-50% - 2rem));
  z-index: 20;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--rose-200);
  color: var(--rose-600);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 16px rgba(180, 70, 100, 0.15);
}

.carousel3d__btn:hover {
  background: var(--rose-500);
  color: var(--white);
  box-shadow: 0 6px 24px rgba(180, 70, 100, 0.35);
  transform: translateY(calc(-50% - 2rem)) scale(1.08);
}

.carousel3d__btn svg { width: 20px; height: 20px; }

.carousel3d__btn--prev { left: 3%; }
.carousel3d__btn--next { right: 3%; }

/* Dot indicators */
.carousel3d__dots {
  position: absolute;
  bottom: 0.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  align-items: center;
}

.c3d__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--rose-200);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), width var(--transition);
  border: none;
  padding: 0;
}

.c3d__dot.is-active {
  background: var(--rose-500);
  width: 22px;
  border-radius: 4px;
}

/* ── Skeleton loader para o carrossel 3D ───────────── */
@keyframes shimmer {
  0%   { background-position: -600px 0; }
  100% { background-position:  600px 0; }
}

.c3d__skeleton {
  position: absolute;
  inset: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  pointer-events: none;
  /* fades out when JS adds .is-hidden */
  transition: opacity 0.7s ease, visibility 0.7s ease;
}

.c3d__skeleton.is-hidden {
  opacity: 0;
  visibility: hidden;
}

/* Base shimmer card */
.c3d__skel-card {
  position: absolute;
  border-radius: var(--radius-lg);
  background: linear-gradient(
    90deg,
    var(--rose-100) 25%,
    var(--petal)    50%,
    var(--rose-100) 75%
  );
  background-size: 600px 100%;
  animation: shimmer 1.6s infinite linear;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.18);
}

/* Center card — full size, front */
.c3d__skel-card--center {
  width: 300px;
  height: 420px;
  transform: translateX(0) translateZ(0) rotateY(0deg);
  opacity: 1;
  animation-delay: 0s;
}

/* Right side card */
.c3d__skel-card--right {
  width: 246px;        /* 300 * 0.82 */
  height: 345px;       /* 420 * 0.82 */
  transform: translateX(310px) translateZ(-60px) rotateY(-50deg);
  opacity: 0.72;
  animation-delay: 0.2s;
}

/* Left side card */
.c3d__skel-card--left {
  width: 246px;
  height: 345px;
  transform: translateX(-310px) translateZ(-60px) rotateY(50deg);
  opacity: 0.72;
  animation-delay: 0.4s;
}


/* ==============================
   CTA STRIP
   ============================== */
.cta-strip {
  padding: 5rem 10%;
  background: linear-gradient(135deg, var(--rose-600) 0%, var(--rose-400) 50%, var(--rose-600) 100%);
  background-size: 300% auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  overflow: hidden;
}

.cta-strip__text {
  font-family: var(--font-serif);
  font-size: clamp(1.3rem, 3vw, 2rem);
  font-weight: 300;
  color: var(--white);
  max-width: 680px;
  line-height: 1.4;
}

.cta-strip__text em {
  font-style: italic;
}

/* ==============================
   CONTATO
   ============================== */
.contato {
  padding: 8rem 0;
  background: var(--cream);
}

.contato__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: start;
}

.contato__desc {
  color: var(--muted);
  font-weight: 300;
  margin-bottom: 2.5rem;
  font-size: 1rem;
}

.contato__items {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contato__item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contato__icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--rose-50);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--rose-500);
}

.contato__icon svg {
  width: 18px;
  height: 18px;
}

.contato__item-label {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
  margin-bottom: 2px;
}

.contato__item-value {
  font-size: 0.95rem;
  color: var(--charcoal);
  font-weight: 400;
  transition: color var(--transition);
}

.contato__item-value:hover {
  color: var(--rose-500);
}

/* FORM */
.contato__form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-sans);
  font-size: 0.93rem;
  color: var(--charcoal);
  background: var(--cream);
  border: 1px solid var(--rose-100);
  border-radius: var(--radius-sm);
  padding: 0.8rem 1rem;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  resize: none;
  appearance: none;
  width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--rose-400);
  box-shadow: 0 0 0 3px rgba(212, 99, 124, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #bba0a8;
}

/* ==============================
   FOOTER
   ============================== */
.footer {
  background: var(--charcoal);
  padding: 3rem 0;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.footer__logo {
  width: 90px;
  height: 38px;
  object-fit: contain;
  border-radius: var(--radius-sm);
  opacity: 0.85;
}

.footer__copy {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.4);
  letter-spacing: 0.06em;
}

.footer__social {
  display: flex;
  gap: 1rem;
}

.footer__social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.5);
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}

.footer__social a:hover {
  border-color: var(--rose-400);
  color: var(--rose-300);
  background: rgba(212, 99, 124, 0.1);
}

.footer__social svg {
  width: 15px;
  height: 15px;
}

/* ==============================
   ANIMATIONS
   ============================== */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(28px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadePulse {

  0%,
  100% {
    opacity: 0.4;
  }

  50% {
    opacity: 0.9;
  }
}

/* GSAP handles entrance animations — .reveal class no longer needed */

/* ==============================
   RESPONSIVE
   ============================== */
@media (max-width: 1024px) {
  .servicos__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .sobre__grid {
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .nav__links {
    position: fixed;
    top: 0;
    right: -100%;
    height: 100vh;
    width: 75vw;
    max-width: 300px;
    background: var(--white);
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 2rem;
    gap: 2rem;
    box-shadow: -4px 0 30px rgba(0, 0, 0, 0.1);
    transition: right var(--transition);
    z-index: 1000;
  }

  .nav__links.open {
    right: 0;
  }

  /* sempre escuro no painel mobile — ignora regra de texto branco do hero */
  .nav__links a,
  .nav:not(.scrolled) .nav__links a {
    color: var(--charcoal);
    font-size: 1rem;
  }

  .nav__hamburger {
    display: flex;
    z-index: 1001;
  }

  .sobre__grid,
  .contato__grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .sobre__badge {
    right: 0;
  }

  .servicos__grid {
    grid-template-columns: 1fr;
  }

  .portfolio__grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }

  .portfolio__item--tall {
    grid-row: auto;
  }

  .cta-strip {
    flex-direction: column;
    text-align: center;
    padding: 4rem 8%;
  }

  .footer__inner {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .portfolio__grid {
    grid-template-columns: 1fr;
  }

  .sobre__stats {
    flex-wrap: wrap;
    gap: 1.5rem;
  }
}