@font-face {
  font-family: 'Syne';
  src: url('../fonts/syne-700.woff2?v=20261112_v1') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Plus Jakarta Sans';
  src: url('../fonts/plus-jakarta-sans-var.woff2?v=20261112_v1') format('woff2');
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
}

:root {
  color-scheme: dark;
  --bg: #12151E;
  --surface: #2C353E;
  --line: #5C6979;
  --accent: #E2AE8E;
  --accent-peak: #F5DEC9;
  --ink: #F3F6F9;
  --muted: #B4BECA;
  --font-display: 'Syne', sans-serif;
  --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --container-max: 1160px;
  --gutter: 20px;
  --section-pad: clamp(56px, 6.5vw, 88px);
}

@media (min-width: 768px) {
  :root {
    --gutter: 40px;
  }
}

*, *::before, *::after {
  box-sizing: border-box;
}

html {
  background-color: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: clip;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

html.lenis, html.lenis body {
  height: auto;
}

.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}

.lenis.lenis-stopped {
  overflow: clip;
}

body {
  margin: 0;
  min-height: 100%;
  background:
    radial-gradient(ellipse 85% 480px at 78% 140px, rgba(79, 92, 109, 0.24), transparent 72%),
    radial-gradient(ellipse 70% 420px at 18% 68%, rgba(44, 53, 62, 0.28), transparent 70%),
    var(--bg);
  color: var(--ink);
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 12px;
  z-index: 200;
  padding: 10px 16px;
  background: var(--accent);
  color: var(--bg);
  font-weight: 600;
  border-radius: 4px;
  text-decoration: none;
}

.skip-link:focus {
  left: 16px;
}

.wrap {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* Header */
.site-header {
  position: relative;
  z-index: 40;
  border-bottom: 1px solid var(--line);
  background-color: var(--bg);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-block: 16px;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-logo {
  width: 84px;
  height: 56px;
  object-fit: contain;
}

.brand-meta {
  display: none;
}

@media (min-width: 640px) {
  .brand-meta {
    display: flex;
    flex-direction: column;
    font-size: 0.8125rem;
    line-height: 1.3;
    color: var(--muted);
  }
  .brand-meta strong {
    color: var(--ink);
    font-weight: 600;
    letter-spacing: 0.02em;
  }
}

.nav-desktop {
  display: none;
}

@media (min-width: 768px) {
  .nav-desktop {
    display: flex;
    align-items: center;
    gap: 28px;
    font-size: 0.9375rem;
    font-weight: 500;
  }
  .nav-desktop a {
    text-decoration: none;
    color: var(--muted);
    transition: color 0.2s ease;
  }
  .nav-desktop a:hover {
    color: var(--accent);
  }
}

.menu-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: transparent;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
}

@media (min-width: 768px) {
  .menu-toggle {
    display: none;
  }
}

.mobile-drawer {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px var(--gutter) 40px;
  background-color: var(--bg);
}

.mobile-drawer[hidden] {
  display: none;
}

.drawer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.drawer-title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
}

.drawer-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: transparent;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
}

.drawer-links {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-block: 32px;
}

.drawer-links a {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  text-decoration: none;
  color: var(--ink);
}

.drawer-footer {
  padding-top: 20px;
  border-top: 1px solid var(--line);
  font-size: 0.9375rem;
  color: var(--muted);
}

/* Typography & Section Rhythm */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}

.eyebrow svg {
  flex-shrink: 0;
}

h1, h2, h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.06;
  color: var(--ink);
}

h1 {
  font-size: clamp(2.125rem, 4.8vw, 3.625rem);
  max-width: 15ch;
}

h2 {
  font-size: clamp(1.625rem, 3.2vw, 2.5rem);
  line-height: 1.12;
}

h3 {
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.35;
}

p {
  margin: 0;
  color: var(--muted);
}

.section {
  position: relative;
  padding-block: var(--section-pad);
}

.seam-line {
  width: 100%;
  height: 1px;
  background-color: var(--line);
  transform-origin: left center;
}

/* Primary CTA with Shiny Sweep Glow */
.btn-primary {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 14px 26px;
  border-radius: 4px;
  background-color: var(--accent);
  color: var(--bg);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.3;
  text-decoration: none;
  text-align: center;
  white-space: normal;
  overflow: visible;
  max-width: 100%;
  transition: background-color 0.25s ease, transform 0.25s ease;
}

.btn-primary:hover {
  background-color: var(--accent-peak);
}

.btn-sweep {
  position: absolute;
  inset: 0;
  overflow: hidden;
  border-radius: inherit;
  pointer-events: none;
  z-index: 0;
}

.btn-sweep::after {
  content: "";
  position: absolute;
  top: -30%;
  left: -45%;
  width: 38%;
  height: 160%;
  background: linear-gradient(
    110deg,
    rgba(245, 222, 201, 0) 0%,
    rgba(255, 250, 245, 0.72) 50%,
    rgba(245, 222, 201, 0) 100%
  );
  transform: skewX(-20deg) translateX(0);
  animation: shinySweep 4.8s ease-in-out infinite;
}

@keyframes shinySweep {
  0%, 66% {
    transform: skewX(-20deg) translateX(0);
    opacity: 0;
  }
  72% {
    opacity: 1;
  }
  96% {
    transform: skewX(-20deg) translateX(460%);
    opacity: 0.9;
  }
  100% {
    transform: skewX(-20deg) translateX(480%);
    opacity: 0;
  }
}

.btn-label {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  white-space: normal;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 46px;
  padding: 12px 20px;
  border: 1px solid var(--accent);
  border-radius: 4px;
  color: var(--accent);
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  white-space: normal;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.btn-secondary:hover {
  background-color: var(--accent);
  color: var(--bg);
}

/* Section 1: Hero */
.hero {
  padding-top: clamp(32px, 5vw, 64px);
  padding-bottom: var(--section-pad);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: center;
}

@media (min-width: 860px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 480px);
    gap: 56px;
  }
}

.hero-promise {
  margin-top: 20px;
  font-family: var(--font-display);
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 700;
  line-height: 1.3;
  color: var(--ink);
  max-width: 34ch;
}

.hero-copy {
  margin-top: 14px;
  font-size: 1rem;
  max-width: 48ch;
  color: var(--muted);
}

.hero-actions {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
}

.hero-note {
  font-size: 0.875rem;
  color: var(--muted);
}

.hero-media {
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.portrait-stage {
  position: relative;
  width: 280px;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background-color: var(--surface);
}

@media (min-width: 360px) {
  .portrait-stage { width: 320px; }
}

@media (min-width: 390px) {
  .portrait-stage { width: 350px; }
}

@media (min-width: 430px) {
  .portrait-stage { width: 390px; }
}

@media (min-width: 768px) {
  .portrait-stage { width: 480px; }
}

.portrait-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 15%;
  will-change: transform;
}

.hero-caption {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
  width: 100%;
  max-width: 480px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.8125rem;
  color: var(--muted);
}

/* Section 2: Entrega (Cobertura e Álbum) */
.delivery-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

@media (min-width: 860px) {
  .delivery-grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 56px;
    align-items: start;
  }
}

.delivery-lead {
  margin-top: 16px;
  max-width: 42ch;
}

.delivery-action {
  margin-top: 28px;
}

.spec-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.spec-item {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 16px;
  padding-block: 22px;
  border-bottom: 1px solid var(--line);
}

.spec-index {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--accent);
}

.spec-item p {
  margin-top: 6px;
  font-size: 0.9375rem;
}

/* Section 3: Diafragma / Obturador */
.aperture-band {
  background-color: var(--surface);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.aperture-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
}

@media (min-width: 768px) {
  .aperture-grid {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 56px;
  }
}

.aperture-frame {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 220px;
  aspect-ratio: 1 / 1;
}

.aperture-svg {
  width: 100%;
  height: 100%;
  display: block;
}

.aperture-copy p {
  margin-top: 14px;
  max-width: 54ch;
}

.aperture-meta {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  font-size: 0.875rem;
  color: var(--ink);
}

/* Section 4: Reserva & Canal Direto */
.flow-header {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 58ch;
  margin-bottom: 32px;
}

.flow-steps {
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--line);
}

@media (min-width: 768px) {
  .flow-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.flow-step {
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

@media (min-width: 768px) {
  .flow-step {
    padding: 28px 28px 28px 0;
  }
  .flow-step + .flow-step {
    padding-left: 28px;
    border-left: 1px solid var(--line);
  }
}

.flow-step-num {
  display: inline-block;
  margin-bottom: 10px;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--accent);
}

.flow-step p {
  margin-top: 8px;
  font-size: 0.9375rem;
}

.portfolio-note {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  font-size: 0.9375rem;
  color: var(--muted);
}

.inline-link {
  color: var(--accent);
  font-weight: 600;
}

/* Section 5: Fechamento */
.closing-cta {
  text-align: left;
}

.closing-box {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: end;
}

@media (min-width: 768px) {
  .closing-box {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 48px;
  }
}

.closing-lead {
  margin-top: 14px;
  max-width: 48ch;
}

.closing-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}

.direct-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  font-size: 0.875rem;
  color: var(--muted);
}

.direct-links a {
  color: var(--ink);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding-block: 28px;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 24px;
  font-size: 0.875rem;
  color: var(--muted);
}

.footer-brand {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--ink);
}

/* 404 Page */
.not-found {
  min-height: 70vh;
  display: flex;
  align-items: center;
}

.not-found-inner {
  max-width: 52ch;
}

.not-found-inner p {
  margin-top: 16px;
}

.not-found-inner .btn-primary {
  margin-top: 28px;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .btn-sweep::after {
    animation: none;
    opacity: 0;
  }
  .portrait-img {
    transform: none !important;
  }
}