/* =========================================================
   IZABEL MARQUES · Nail Designer
   Dark Mode Premium — Navy / Petroleum / Gold
   ========================================================= */

:root {
  --navy: #0B1B3D;
  --navy-2: #10234d;
  --bg: #0D1117;
  --bg-2: #121820;
  --bg-3: #161d28;
  --gold: #D4AF37;
  --gold-2: #C5A059;
  --gold-soft: rgba(212, 175, 55, 0.14);
  --gold-line: rgba(212, 175, 55, 0.32);
  --cream: #EDE7D8;
  --text: #C6CAD4;
  --muted: #8B91A0;
  --serif: "Playfair Display", "Didot", "Georgia", serif;
  --sans: "Jost", "Helvetica Neue", Arial, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.55);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  font-family: var(--sans);
  font-weight: 300;
  color: var(--text);
  background-color: var(--bg);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: var(--gold);
  color: var(--navy);
}

img {
  display: block;
  max-width: 100%;
}

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

ul {
  list-style: none;
}

.container {
  width: min(1180px, 92%);
  margin-inline: auto;
}

.section {
  padding: clamp(90px, 12vw, 150px) 0;
  position: relative;
}

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg);
}
::-webkit-scrollbar-thumb {
  background: linear-gradient(var(--gold-2), var(--navy-2));
  border-radius: 10px;
  border: 2px solid var(--bg);
}

/* =========================================================
   Tipografia utilitária
   ========================================================= */

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 500;
  color: var(--cream);
  line-height: 1.15;
  letter-spacing: -0.01em;
}

h1 em, h2 em, .hero__gold {
  font-style: italic;
  font-weight: 400;
  color: var(--gold);
}

.section-head {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: clamp(40px, 6vw, 72px);
}

.section-head--center {
  justify-content: center;
  margin-bottom: 18px;
}

.section-head__num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--gold);
  opacity: 0.85;
}

.section-head__label {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--muted);
  padding-left: 18px;
  border-left: 1px solid var(--gold-line);
}

/* =========================================================
   Preloader
   ========================================================= */

.preloader {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: var(--bg);
  display: grid;
  place-items: center;
  transition: opacity 0.8s var(--ease), visibility 0.8s;
}

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

.preloader__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}

.preloader__logo {
  width: 110px;
  height: 110px;
  object-fit: cover;
  border-radius: 50%;
  border: 1px solid var(--gold-line);
  animation: preloaderPulse 1.6s ease-in-out infinite;
}

.preloader__line {
  width: 120px;
  height: 1px;
  background: var(--gold-line);
  overflow: hidden;
  position: relative;
}

.preloader__line::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--gold);
  transform: translateX(-100%);
  animation: preloaderSlide 1.4s var(--ease) infinite;
}

.preloader__text {
  font-size: 0.68rem;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: var(--muted);
}

@keyframes preloaderPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.96); }
}

@keyframes preloaderSlide {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* =========================================================
   Header / Nav
   ========================================================= */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 900;
  padding: 26px 0;
  transition: padding 0.4s var(--ease), background 0.4s var(--ease),
    box-shadow 0.4s var(--ease), backdrop-filter 0.4s var(--ease);
}

.header.is-scrolled {
  padding: 14px 0;
  background: rgba(13, 17, 23, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  line-height: 1;
}

.brand__logo {
  width: 44px;
  height: 44px;
  object-fit: cover;
  border-radius: 50%;
  border: 1px solid var(--gold-line);
  display: block;
}

.brand--footer .brand__logo {
  width: 60px;
  height: 60px;
}

.nav__list {
  display: flex;
  gap: 38px;
}

.nav__list a {
  position: relative;
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text);
  padding: 6px 0;
  transition: color 0.3s;
}

.nav__list a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.45s var(--ease);
}

.nav__list a:hover,
.nav__list a.is-active {
  color: var(--cream);
}

.nav__list a:hover::after,
.nav__list a.is-active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  width: 26px;
  height: 2px;
  background: var(--cream);
  transition: transform 0.35s var(--ease), opacity 0.35s;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* =========================================================
   Botões
   ========================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 34px;
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.4s var(--ease);
  position: relative;
  overflow: hidden;
}

.btn--sm {
  padding: 10px 20px;
  font-size: 0.64rem;
  letter-spacing: 0.2em;
}

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

.btn--gold {
  background: linear-gradient(135deg, var(--gold), var(--gold-2));
  color: var(--navy);
  box-shadow: 0 12px 30px -10px rgba(212, 175, 55, 0.5);
}

.btn--gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px -12px rgba(212, 175, 55, 0.6);
}

.btn--ghost {
  border-color: var(--gold-line);
  color: var(--cream);
  background: transparent;
}

.btn--ghost:hover {
  background: var(--gold-soft);
  border-color: var(--gold);
  transform: translateY(-2px);
}

/* =========================================================
   Hero
   ========================================================= */

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: 130px 0 90px;
  background:
    radial-gradient(1100px 750px at 90% -15%, rgba(16, 35, 77, 0.9), transparent 62%),
    radial-gradient(750px 520px at -5% 110%, rgba(197, 160, 89, 0.08), transparent 55%),
    radial-gradient(900px 600px at 30% 110%, rgba(11, 27, 61, 0.55), transparent 60%),
    var(--bg);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 84px 84px;
  mask-image: radial-gradient(1000px 620px at 65% 35%, black, transparent);
  -webkit-mask-image: radial-gradient(1000px 620px at 65% 35%, black, transparent);
}

.hero__grain {
  position: absolute;
  inset: 0;
  opacity: 0.5;
  pointer-events: none;
  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='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.35'/%3E%3C/svg%3E");
}

/* ---------- Layout assimétrico ---------- */

.hero__grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.06fr 0.94fr;
  gap: clamp(44px, 6vw, 96px);
  align-items: center;
}

.hero__eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.38em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 30px;
}

.hero__eyebrow::before {
  content: "";
  width: 44px;
  height: 1px;
  background: var(--gold);
}

.hero__title {
  font-size: clamp(2.5rem, 4.6vw, 4.3rem);
  font-weight: 500;
  margin-bottom: 26px;
}

.hero__sub {
  max-width: 500px;
  font-size: 1.02rem;
  font-weight: 300;
  color: var(--text);
  margin-bottom: 44px;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* ---------- Carrossel / Galeria Glow ---------- */

.hero__carousel {
  position: relative;
  justify-self: end;
  width: min(480px, 100%);
}

.hero__carousel::before {
  content: "";
  position: absolute;
  inset: 26px -26px -26px 26px;
  border: 1px solid var(--gold-line);
  z-index: 0;
}

.hero__carousel::after {
  content: "";
  position: absolute;
  right: -26px;
  bottom: 16px;
  width: 90px;
  height: 90px;
  border-top: 1px solid var(--gold);
  border-right: 1px solid var(--gold);
  z-index: 0;
}

.hero__side-label {
  position: absolute;
  left: -30px;
  top: 50%;
  transform: translateY(-50%) rotate(-180deg);
  writing-mode: vertical-rl;
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--muted);
  z-index: 3;
  white-space: nowrap;
}

.hero__rosette {
  position: absolute;
  top: -22px;
  right: -18px;
  width: 104px;
  height: 104px;
  z-index: 3;
  display: grid;
  place-items: center;
  background: var(--bg);
  border: 1px solid var(--gold-line);
  border-radius: 50%;
}

.hero__rosette::before {
  content: "";
  position: absolute;
  inset: 5px;
  border: 1px dashed var(--gold-line);
  border-radius: 50%;
  animation: rotate 26s linear infinite;
}

.hero__rosette-logo {
  width: 66px;
  height: 66px;
  object-fit: cover;
  border-radius: 50%;
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.carousel {
  position: relative;
  z-index: 1;
}

.carousel__viewport {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  box-shadow:
    0 0 0 1px rgba(212, 175, 55, 0.25),
    0 30px 70px -30px rgba(0, 0, 0, 0.8),
    0 0 50px -14px rgba(212, 175, 55, 0.32);
  transition: box-shadow 0.7s var(--ease);
}

.carousel:hover .carousel__viewport {
  box-shadow:
    0 0 0 1px rgba(212, 175, 55, 0.55),
    0 34px 80px -28px rgba(0, 0, 0, 0.85),
    0 0 90px -12px rgba(212, 175, 55, 0.55);
}

.carousel__track {
  display: flex;
  height: 100%;
  transition: transform 0.8s var(--ease);
  will-change: transform;
}

.carousel__slide {
  position: relative;
  flex: 0 0 100%;
  height: 100%;
  overflow: hidden;
  cursor: pointer;
}

.carousel__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.82) contrast(1.06);
  transition: transform 1.1s var(--ease), filter 0.7s var(--ease);
}

.carousel__slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 42%, rgba(11, 27, 61, 0.92));
  pointer-events: none;
}

.carousel__slide::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  background: linear-gradient(105deg, transparent 42%, rgba(212, 175, 55, 0.28) 50%, transparent 58%);
  transform: translateX(-130%);
  transition: transform 1s var(--ease);
}

.carousel:hover .carousel__slide.is-active::before {
  transform: translateX(130%);
}

.carousel__slide.is-active img {
  filter: saturate(1) contrast(1.02);
}

.carousel__slide:hover img {
  transform: scale(1.06);
}

.carousel__slide.is-active:hover img {
  transform: scale(1.07);
}

.carousel__slide.is-active {
  box-shadow: inset 0 0 0 1px rgba(212, 175, 55, 0.4);
}

.carousel__cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  padding: 28px;
  transform: translateY(16px);
  transition: transform 0.6s var(--ease);
}

.carousel__slide:hover .carousel__cap {
  transform: translateY(0);
}

.carousel__cap span {
  display: block;
  font-family: var(--serif);
  font-size: 1.4rem;
  color: var(--cream);
  margin-bottom: 6px;
}

.carousel__cap em {
  font-style: normal;
  font-size: 0.64rem;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
}

.carousel__btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 4;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  background: rgba(13, 17, 23, 0.7);
  backdrop-filter: blur(6px);
  border: 1px solid var(--gold-line);
  color: var(--gold);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.35s, color 0.35s, border-color 0.35s, transform 0.35s var(--ease);
}

.carousel__btn:hover {
  background: var(--gold);
  color: var(--navy);
  border-color: var(--gold);
}

.carousel__btn--prev {
  left: 16px;
}

.carousel__btn--next {
  right: 16px;
}

.carousel__btn--prev:hover {
  transform: translateY(-50%) translateX(-3px);
}

.carousel__btn--next:hover {
  transform: translateY(-50%) translateX(3px);
}

.carousel__dots {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 22px;
}

.carousel__dot {
  width: 34px;
  height: 2px;
  border: 0;
  background: rgba(255, 255, 255, 0.18);
  cursor: pointer;
  padding: 0;
  transition: background 0.4s, transform 0.4s var(--ease);
}

.carousel__dot.is-active {
  background: var(--gold);
}

.hero__scroll {
  position: absolute;
  left: 50%;
  bottom: 36px;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  z-index: 2;
}

.hero__scroll-text {
  font-size: 0.6rem;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--muted);
}

.hero__scroll-line {
  width: 1px;
  height: 56px;
  background: linear-gradient(var(--gold), transparent);
  overflow: hidden;
  position: relative;
}

.hero__scroll-line::after {
  content: "";
  position: absolute;
  top: -50%;
  left: 0;
  width: 100%;
  height: 50%;
  background: var(--gold);
  animation: scrollLine 1.8s var(--ease) infinite;
}

@keyframes scrollLine {
  0% { top: -50%; }
  100% { top: 110%; }
}

/* =========================================================
   Sobre
   ========================================================= */

.about {
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}

.about__media {
  position: relative;
}

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

.about__frame::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  border: 1px solid var(--gold-line);
  transform: translate(18px, 18px);
  pointer-events: none;
}

.about__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(200deg, transparent 40%, rgba(11, 27, 61, 0.55));
}

.about__frame img {
  width: 100%;
  height: 560px;
  object-fit: cover;
  transition: transform 1.2s var(--ease);
}

.about__media:hover .about__frame img {
  transform: scale(1.05);
}

.about__badge {
  position: absolute;
  right: -14px;
  bottom: -24px;
  z-index: 3;
  background: var(--navy);
  border: 1px solid var(--gold-line);
  padding: 22px 30px;
  display: flex;
  align-items: baseline;
  gap: 12px;
  box-shadow: var(--shadow);
}

.about__badge-num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 2.6rem;
  color: var(--gold);
  line-height: 1;
}

.about__badge-text {
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text);
  line-height: 1.6;
}

.about__title {
  font-size: clamp(1.9rem, 3.6vw, 2.8rem);
  margin-bottom: 26px;
}

.about__text {
  color: var(--text);
  margin-bottom: 20px;
}

.about__stats {
  display: flex;
  gap: clamp(24px, 4vw, 52px);
  margin-top: 40px;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.about__stats strong {
  display: block;
  font-family: var(--serif);
  font-style: italic;
  font-weight: 500;
  font-size: 1.7rem;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 8px;
}

.about__stats span {
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

/* =========================================================
   Serviços
   ========================================================= */

.services__title,
.portfolio__title,
.process__title {
  font-size: clamp(1.9rem, 3.6vw, 2.8rem);
  text-align: center;
  margin-bottom: clamp(40px, 6vw, 70px);
}

.services__title {
  margin-bottom: 18px;
}

.services__lead {
  max-width: 560px;
  margin: 0 auto clamp(34px, 5vw, 56px);
  text-align: center;
  color: var(--muted);
}

/* ---------- Filtro ---------- */

.filter {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: clamp(36px, 5vw, 56px);
}

.filter__btn {
  font-family: var(--sans);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding: 12px 26px;
  cursor: pointer;
  color: var(--text);
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.12);
  transition: all 0.4s var(--ease);
}

.filter__btn:hover {
  border-color: var(--gold-line);
  color: var(--cream);
}

.filter__btn.is-active {
  background: linear-gradient(135deg, var(--gold), var(--gold-2));
  border-color: var(--gold);
  color: var(--navy);
  box-shadow: 0 12px 28px -12px rgba(212, 175, 55, 0.65);
}

/* ---------- Cards de serviços ---------- */

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.service {
  position: relative;
  display: flex;
  flex-direction: column;
  background: linear-gradient(170deg, var(--navy-2) 0%, var(--navy) 48%, #0c1c3f 100%);
  border: 1px solid var(--gold-line);
  padding: 34px 30px;
  transition: transform 0.5s var(--ease), border-color 0.5s, box-shadow 0.5s;
  overflow: hidden;
}

.service::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.55s var(--ease);
}

.service:hover {
  transform: translateY(-6px);
  border-color: var(--gold);
  box-shadow:
    0 26px 50px -26px rgba(0, 0, 0, 0.75),
    0 0 46px -18px rgba(212, 175, 55, 0.4);
}

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

.service.is-hidden {
  display: none;
}

@keyframes cardIn {
  from {
    opacity: 0;
    transform: translateY(26px) scale(0.97);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.service__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 26px;
}

.service__cat {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  white-space: nowrap;
}

.service__cat::before {
  content: "";
  width: 18px;
  height: 1px;
  background: var(--gold);
}

.service__price {
  font-size: 0.64rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cream);
  background: rgba(212, 175, 55, 0.07);
  border: 1px solid var(--gold-line);
  padding: 6px 12px;
  white-space: nowrap;
}

.service__name {
  font-size: 1.3rem;
  margin-bottom: 12px;
  transition: color 0.3s;
}

.service:hover .service__name {
  color: var(--gold);
}

.service__desc {
  font-size: 0.92rem;
  color: var(--muted);
  margin-bottom: 24px;
}

.service__cta {
  width: 100%;
  margin-top: auto;
}

/* =========================================================
   Marquee
   ========================================================= */

.marquee {
  border-top: 1px solid var(--gold-line);
  border-bottom: 1px solid var(--gold-line);
  background: var(--navy);
  padding: 22px 0;
  overflow: hidden;
}

.marquee__track {
  display: flex;
  gap: 52px;
  align-items: center;
  white-space: nowrap;
  animation: marquee 28s linear infinite;
  width: max-content;
}

.marquee__track span {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--cream);
}

.marquee__track i {
  color: var(--gold);
  font-style: normal;
  font-size: 0.8rem;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* =========================================================
   Portfólio
   ========================================================= */

.portfolio__head {
  text-align: center;
  max-width: 620px;
  margin: 0 auto clamp(40px, 6vw, 70px);
}

.portfolio__head .portfolio__title {
  margin-bottom: 16px;
}

.portfolio__desc {
  color: var(--muted);
}

.portfolio__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.work {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4 / 5;
}

.work img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1s var(--ease), filter 0.6s;
  filter: saturate(0.85) contrast(1.05);
}

.work::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(11, 27, 61, 0.92));
  opacity: 0.5;
  transition: opacity 0.6s;
}

.work:hover img {
  transform: scale(1.08);
  filter: saturate(1.05);
}

.work:hover::after {
  opacity: 0.9;
}

.work__cap {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  padding: 28px;
  transform: translateY(14px);
  transition: transform 0.6s var(--ease);
}

.work:hover .work__cap {
  transform: translateY(0);
}

.work__cap span {
  display: block;
  font-family: var(--serif);
  font-size: 1.35rem;
  color: var(--cream);
  margin-bottom: 6px;
}

.work__cap em {
  font-style: normal;
  font-size: 0.66rem;
  font-weight: 500;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--gold);
}

.work__cap::before {
  content: "";
  display: block;
  width: 0;
  height: 1px;
  background: var(--gold);
  margin-bottom: 14px;
  transition: width 0.7s var(--ease) 0.1s;
}

.work:hover .work__cap::before {
  width: 56px;
}

/* =========================================================
   Processo
   ========================================================= */

.process {
  background: linear-gradient(180deg, var(--bg-2), var(--bg));
}

.process__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  counter-reset: step;
}

.process__item {
  position: relative;
  padding: 46px 34px;
  border-top: 1px solid var(--gold-line);
}

.process__item:nth-child(2) {
  border-top-color: var(--gold);
}

.process__step {
  display: block;
  font-size: 0.64rem;
  font-weight: 500;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}

.process__item h3 {
  font-size: 1.4rem;
  margin-bottom: 12px;
}

.process__item p {
  color: var(--muted);
  font-size: 0.94rem;
}

/* =========================================================
   Agendamento & Localização
   ========================================================= */

.booking__grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(30px, 4vw, 56px);
  align-items: start;
}

.booking__card {
  background: linear-gradient(180deg, var(--bg-2), var(--bg));
  border: 1px solid var(--gold-line);
  padding: clamp(30px, 4vw, 48px);
}

.booking__head {
  margin-bottom: 34px;
}

.booking__title {
  font-size: clamp(1.9rem, 3.2vw, 2.5rem);
  margin-bottom: 14px;
}

.booking__lead {
  color: var(--muted);
  max-width: 460px;
}

/* ---------- Passos ---------- */

.steps {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 40px;
}

.steps__item {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 0 0 auto;
}

.steps__num {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--muted);
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.05rem;
  border-radius: 50%;
  transition: all 0.4s var(--ease);
}

.steps__label {
  font-size: 0.64rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color 0.4s;
}

.steps__line {
  flex: 1;
  height: 1px;
  background: rgba(255, 255, 255, 0.14);
  position: relative;
  overflow: hidden;
}

.steps__line::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--gold);
  transform: translateX(-100%);
  transition: transform 0.6s var(--ease);
}

.steps__item.is-active .steps__num,
.steps__item.is-done .steps__num {
  border-color: var(--gold);
  background: linear-gradient(135deg, var(--gold), var(--gold-2));
  color: var(--navy);
  box-shadow: 0 10px 22px -10px rgba(212, 175, 55, 0.6);
}

.steps__item.is-active .steps__label,
.steps__item.is-done .steps__label {
  color: var(--cream);
}

.steps__item.is-done ~ .steps__line::after {
  transform: translateX(0);
}

/* ---------- Painéis ---------- */

.booking__panels {
  position: relative;
  min-height: 320px;
}

.booking__panel {
  display: none;
}

.booking__panel.is-active {
  display: block;
  animation: panelIn 0.55s var(--ease);
}

@keyframes panelIn {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.booking__sub {
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}

/* ---------- Serviços ---------- */

.booking__services {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.booking__category {
  grid-column: 1 / -1;
  margin: 4px 0 0;
  padding: 2px 0 10px;
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.booking__option {
  position: relative;
  text-align: left;
  background: rgba(11, 27, 61, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 18px 34px 16px 18px;
  cursor: pointer;
  transition: all 0.35s var(--ease);
  font-family: var(--sans);
}

.booking__option:hover {
  border-color: var(--gold-line);
}

.booking__option.is-selected {
  border-color: var(--gold);
  background: linear-gradient(165deg, rgba(212, 175, 55, 0.16), rgba(11, 27, 61, 0.6));
  box-shadow: 0 16px 34px -18px rgba(212, 175, 55, 0.5);
}

.booking__option strong {
  display: block;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.06rem;
  line-height: 1.3;
  color: var(--cream);
  margin-bottom: 6px;
}

.booking__option.is-selected strong {
  color: var(--gold);
}

.booking__option span {
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.booking__option::after {
  content: "";
  position: absolute;
  top: 14px;
  right: 14px;
  width: 14px;
  height: 14px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  transition: all 0.3s;
}

.booking__option.is-selected::after {
  background: var(--gold);
  border-color: var(--gold);
  box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.18);
}

/* ---------- Datas e horários ---------- */

.booking__dates {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 8px;
  margin-bottom: 32px;
}

.booking__date {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  padding: 12px 4px 10px;
  background: rgba(11, 27, 61, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.1);
  cursor: pointer;
  transition: all 0.35s var(--ease);
  text-align: center;
}

.booking__date:hover {
  border-color: var(--gold-line);
}

.booking__date.is-selected {
  border-color: var(--gold);
  background: linear-gradient(165deg, rgba(212, 175, 55, 0.16), rgba(11, 27, 61, 0.6));
}

.booking__date em {
  font-style: normal;
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.booking__date strong {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.35rem;
  line-height: 1.15;
  color: var(--cream);
}

.booking__date.is-selected strong {
  color: var(--gold);
}

.booking__date small {
  font-size: 0.58rem;
  color: var(--muted);
  text-transform: capitalize;
}

.booking__times {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.booking__time {
  min-width: 76px;
  text-align: center;
  padding: 10px 14px;
  background: rgba(11, 27, 61, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text);
  font-size: 0.86rem;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: all 0.3s var(--ease);
}

.booking__time:hover {
  border-color: var(--gold-line);
  color: var(--cream);
}

.booking__time.is-selected {
  border-color: var(--gold);
  background: linear-gradient(135deg, var(--gold), var(--gold-2));
  color: var(--navy);
  box-shadow: 0 10px 24px -10px rgba(212, 175, 55, 0.55);
}

.booking__time.is-unavailable {
  opacity: 0.28;
  text-decoration: line-through;
  cursor: not-allowed;
  pointer-events: none;
}

/* ---------- Resumo ---------- */

.booking__summary {
  background: rgba(11, 27, 61, 0.45);
  border: 1px solid var(--gold-line);
  padding: 8px 26px;
}

.booking__summary-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.booking__summary-row:last-of-type {
  border-bottom: 0;
}

.booking__summary-row span {
  font-size: 0.6rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--muted);
  padding-top: 4px;
  white-space: nowrap;
}

.booking__summary-row strong {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.08rem;
  line-height: 1.4;
  color: var(--cream);
  text-align: right;
}

.booking__summary-row strong em {
  color: var(--gold);
  font-style: italic;
}

.booking__summary-note {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  font-size: 0.82rem;
  color: var(--muted);
}

/* ---------- Navegação do agendamento ---------- */

.booking__nav {
  display: flex;
  gap: 12px;
  margin-top: 30px;
  align-items: center;
}

.booking__nav .btn {
  flex: 0 0 auto;
}

.booking__nav-next[disabled] {
  opacity: 0.4;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

.booking__nav-whats {
  position: relative;
  animation: whatsPulse 2.4s ease-in-out infinite;
  letter-spacing: 0.14em;
  padding: 14px 24px;
  white-space: nowrap;
  max-width: 100%;
}

@keyframes whatsPulse {
  0%, 100% { box-shadow: 0 12px 30px -10px rgba(212, 175, 55, 0.5); }
  50% { box-shadow: 0 12px 34px -6px rgba(212, 175, 55, 0.75); }
}

/* =========================================================
   Studio Privativo
   ========================================================= */

.studio {
  position: relative;
  background: linear-gradient(180deg, var(--navy-2) 0%, var(--navy) 62%, #0c1c3f 100%);
  border: 1px solid var(--gold-line);
  padding: clamp(30px, 4vw, 44px);
}

.studio__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}

.studio__eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--gold);
}

.studio__title {
  font-size: clamp(1.5rem, 2.4vw, 1.95rem);
  line-height: 1.3;
  margin-bottom: 26px;
}

.studio__info {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 28px;
}

.studio__info li {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.studio__info span {
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
}

.studio__info strong {
  font-size: 0.98rem;
  font-weight: 300;
  line-height: 1.6;
  color: var(--cream);
}

.studio__map {
  position: relative;
  border: 1px solid var(--gold-line);
  overflow: hidden;
  line-height: 0;
}

.studio__map iframe {
  width: 100%;
  height: 250px;
  border: 0;
  filter: invert(0.9) hue-rotate(180deg) saturate(0.6) brightness(0.9) contrast(0.95);
}

.studio__map::after {
  content: "";
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 0 1px rgba(212, 175, 55, 0.2);
  pointer-events: none;
}

/* =========================================================
   Footer
   ========================================================= */

.footer {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: var(--bg);
  padding-top: 64px;
}

.footer__main {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: clamp(28px, 4vw, 56px);
  padding-bottom: 48px;
}

.footer__desc {
  margin-top: 18px;
  font-size: 0.88rem;
  color: var(--muted);
  max-width: 260px;
}

.footer__heading {
  font-family: var(--sans);
  font-size: 0.64rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}

.footer__nav ul,
.footer__hours ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__nav a {
  font-size: 0.92rem;
  color: var(--text);
  transition: color 0.3s, padding-left 0.3s;
}

.footer__nav a:hover {
  color: var(--gold);
  padding-left: 6px;
}

.footer__hours li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.9rem;
}

.footer__hours li span {
  color: var(--muted);
}

.footer__hours li strong {
  color: var(--cream);
  font-weight: 400;
}

.footer__social-links {
  display: flex;
  gap: 10px;
}

.footer__social-links a {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: var(--text);
  transition: all 0.35s var(--ease);
}

.footer__social-links a svg {
  width: 18px;
  height: 18px;
}

.footer__social-links a:hover {
  color: var(--navy);
  background: var(--gold);
  border-color: var(--gold);
  transform: translateY(-3px);
  box-shadow: 0 12px 24px -10px rgba(212, 175, 55, 0.5);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer__copy {
  font-size: 0.76rem;
  color: var(--muted);
}

.footer__nav li:has(.footer__restricted) {
  margin-top: 8px;
}

.footer__nav a.footer__restricted {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  padding: 10px 16px;
  border-radius: 10px;
  background: var(--gold);
  color: var(--navy);
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0;
  text-transform: none;
  line-height: 1;
  transition: background 0.3s, color 0.3s, padding-left 0.3s;
}

.footer__nav a.footer__restricted svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.footer__nav a.footer__restricted:hover,
.footer__nav a.footer__restricted:focus {
  background: var(--gold-2);
  color: var(--navy);
  padding-left: 16px;
}

.footer__top {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--gold-line);
  color: var(--gold);
  font-size: 1rem;
  transition: background 0.4s, color 0.4s, transform 0.4s var(--ease);
}

.footer__top:hover {
  background: var(--gold);
  color: var(--navy);
  transform: translateY(-4px);
}

/* =========================================================
   Reveal (fade-in on scroll)
   ========================================================= */

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}

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

/* =========================================================
   Responsivo
   ========================================================= */

@media (max-width: 1024px) {
  .services__grid,
  .portfolio__grid,
  .process__list {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .about__media {
    max-width: 560px;
  }

  .hero__grid {
    gap: 48px;
  }

  .hero__carousel {
    width: min(400px, 100%);
  }

  .hero__side-label {
    display: none;
  }

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

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

@media (max-width: 760px) {
  .nav {
    position: fixed;
    inset: 0 0 0 auto;
    width: min(320px, 78vw);
    background: rgba(13, 17, 23, 0.97);
    backdrop-filter: blur(16px);
    padding: 120px 40px 40px;
    transform: translateX(100%);
    transition: transform 0.5s var(--ease);
  }

  .nav.is-open {
    transform: translateX(0);
  }

  .nav__list {
    flex-direction: column;
    gap: 26px;
  }

  .nav__list a {
    font-size: 0.95rem;
  }

  .nav-toggle {
    display: flex;
  }

  .header__actions .btn {
    display: none;
  }

  .services__grid,
  .portfolio__grid,
  .process__list {
    grid-template-columns: 1fr;
  }

  .about__frame img {
    height: 420px;
  }

  .hero__scroll {
    display: none;
  }

  .hero {
    padding: 110px 0 70px;
  }

  .hero__grid {
    grid-template-columns: 1fr;
    gap: 56px;
  }

  .hero__carousel {
    justify-self: stretch;
    width: 100%;
  }

  .hero__carousel::before,
  .hero__carousel::after,
  .hero__rosette {
    display: none;
  }

  .steps__label {
    display: none;
  }

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

  .booking__dates {
    grid-template-columns: repeat(4, 1fr);
  }

  .booking__nav {
    flex-wrap: wrap;
  }

  .booking__nav .btn {
    flex: 1 1 100%;
    justify-content: center;
  }

  .booking__panels {
    min-height: 0;
  }

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

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

/* =========================================================
   Conteúdo dinâmico (API pública): avisos e estados
   ========================================================= */

.site-notice {
  max-width: 640px;
  margin: 0 auto 28px;
  padding: 12px 20px;
  font-size: 0.86rem;
  line-height: 1.5;
  text-align: center;
  color: var(--text);
  background: var(--gold-soft);
  border: 1px solid var(--gold-line);
}

.site-notice[hidden] {
  display: none;
}

.is-site-hidden {
  display: none !important;
}

.service__unavailable {
  margin-top: auto;
  padding-top: 22px;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.booking__empty {
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: 0.9rem;
}

/* Dia fechado no agendamento (horário vindo do painel) */
.booking__date.is-closed {
  opacity: 0.32;
  cursor: not-allowed;
  pointer-events: none;
}