/* ==========================================================================
   NATHALIA AGUIAR — identidade visual
   Paleta oficial: vermelho cetim, prata metálico, preto intenso, off-white,
   vinho profundo. Tipografia: Cinzel (destaques) + Montserrat (apoio).
   ========================================================================== */

:root {
  /* Paleta oficial */
  --red: #8b0000;
  --silver: #c0c0c0;
  --black: #0b0b0b;
  --off: #f3f3f3;
  --wine: #4a0000;

  /* Tons derivados (reflexos e profundidade, sem cores novas) */
  --red-glint: #b01818; /* brilho do cetim: vermelho cetim clareado pela luz */
  --silver-hi: #f3f3f3; /* reflexo máximo do metal */
  --silver-lo: #7b7b7b; /* sombra do metal (cinza derivado do prata) */

  /* Aplicação */
  --text: rgba(243, 243, 243, 0.86);
  --text-strong: var(--off);
  --muted: rgba(243, 243, 243, 0.64);
  --line: rgba(192, 192, 192, 0.3);
  --surface: #111010;

  --font-display: "Cinzel", "Trajan Pro", Georgia, serif;
  --font-body: "Montserrat", "Helvetica Neue", Arial, sans-serif;

  --gutter: clamp(20px, 5vw, 64px);
  --content: 1240px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);

  /* Metal polido: luz no topo, faixa escura central, reflexo inferior */
  --metal: linear-gradient(
    180deg,
    #f3f3f3 0%,
    #c0c0c0 30%,
    #7b7b7b 49%,
    #dcdcdc 62%,
    #a6a6a6 82%,
    #ececec 100%
  );
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

section[id] {
  scroll-margin-top: 72px;
}

body {
  margin: 0;
  background: var(--black);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection {
  background: var(--red);
  color: var(--off);
}

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

button,
a {
  font: inherit;
}

button {
  cursor: pointer;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--silver);
  outline-offset: 4px;
}

h1,
h2,
h3,
p,
ul,
figure {
  margin: 0;
}

ul {
  padding: 0;
  list-style: none;
}

.page-shell {
  position: relative;
  overflow-x: clip;
  background: var(--black);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

html.js [data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.72s var(--ease), transform 0.72s var(--ease);
  transition-delay: var(--reveal-delay, 0ms);
}

html.js [data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

html.js [data-aos="flip-down"] {
  opacity: 0;
  transform: perspective(1000px) rotateX(-80deg) translateY(-12px);
  transform-origin: center top;
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
  backface-visibility: hidden;
}

html.js [data-aos="flip-down"].aos-animate {
  opacity: 1;
  transform: perspective(1000px) rotateX(0) translateY(0);
}

.skip-link {
  position: fixed;
  z-index: 2000;
  top: 12px;
  left: 12px;
  padding: 12px 16px;
  transform: translateY(-160%);
  background: var(--off);
  color: var(--black);
  font-weight: 700;
}

.skip-link:focus {
  transform: translateY(0);
}

/* ==========================================================================
   Acabamento metálico (apenas em destaques selecionados)
   ========================================================================== */

.metal {
  color: var(--off); /* fallback legível */
}

@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .metal {
    background-image:
      linear-gradient(
        100deg,
        transparent 42%,
        rgba(243, 243, 243, 0.9) 50%,
        transparent 58%
      ),
      var(--metal);
    background-size: 250% 100%, 100% 100%;
    background-position: 160% 0, 0 0;
    background-repeat: no-repeat;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    animation: metal-sweep 10s ease-in-out 1.6s infinite;
  }
}

@keyframes metal-sweep {
  0%,
  64% {
    background-position: 160% 0, 0 0;
  }
  100% {
    background-position: -60% 0, 0 0;
  }
}

/* ==========================================================================
   Linhas prateadas com reflexo (aparece uma vez, ao entrar na tela)
   ========================================================================== */

.rule {
  position: relative;
}

.rule::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 1px;
  content: "";
  background: linear-gradient(
    90deg,
    rgba(192, 192, 192, 0.62),
    rgba(192, 192, 192, 0.16) 68%,
    transparent
  );
}

.rule::after {
  position: absolute;
  top: -1px;
  left: 0;
  width: 96px;
  height: 3px;
  content: "";
  opacity: 0;
  pointer-events: none;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(243, 243, 243, 0.95),
    transparent
  );
}

.is-visible .rule::after {
  animation: rule-glint 1.9s var(--ease) 0.25s 1 both;
}

.is-visible .rule:nth-child(2)::after {
  animation-delay: 0.45s;
}
.is-visible .rule:nth-child(3)::after {
  animation-delay: 0.65s;
}
.is-visible .rule:nth-child(4)::after {
  animation-delay: 0.85s;
}
.is-visible .rule:nth-child(5)::after {
  animation-delay: 1.05s;
}
.is-visible .rule:nth-child(6)::after {
  animation-delay: 1.25s;
}

@keyframes rule-glint {
  0% {
    left: 0;
    opacity: 0;
  }
  15% {
    opacity: 1;
  }
  100% {
    left: calc(100% - 96px);
    opacity: 0;
  }
}

/* Moldura prateada (somente em imagens selecionadas) */

.frame-silver {
  position: relative;
  isolation: isolate;
  margin: 0 18px 18px 0;
}

.frame-silver::before {
  position: absolute;
  z-index: -1;
  inset: 18px -18px -18px 18px;
  content: "";
  border: 1px solid transparent;
  border-image: linear-gradient(
      135deg,
      rgba(243, 243, 243, 0.85),
      rgba(192, 192, 192, 0.14) 32%,
      rgba(123, 123, 123, 0.55) 58%,
      rgba(243, 243, 243, 0.7)
    )
    1;
  pointer-events: none;
}

.frame-silver img {
  width: 100%;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.7);
}

/* ==========================================================================
   Iluminação cênica (localizada, nunca o fundo inteiro)
   ========================================================================== */

.stage-light {
  position: absolute;
  z-index: -1;
  width: min(760px, 78vw);
  aspect-ratio: 1;
  pointer-events: none;
  background: radial-gradient(
    closest-side,
    rgba(139, 0, 0, 0.4),
    rgba(74, 0, 0, 0.24) 52%,
    transparent 100%
  );
}

.stage-light--left {
  top: -8%;
  left: -26%;
}

.stage-light--right {
  top: 4%;
  right: -22%;
}

.stage-light--center {
  top: 14%;
  right: -10%;
  opacity: 0.85;
}

/* ==========================================================================
   Fita de cetim (SVG)
   ========================================================================== */

.bow-ornament {
  display: none;
  position: absolute;
  z-index: 2;
  --bow-opacity: 1;
  width: clamp(100px, 13vw, 180px);
  overflow: visible;
  pointer-events: none;
  opacity: 0;
  filter: drop-shadow(0 10px 24px rgba(0, 0, 0, 0.55));
  animation: bow-arrive 1.2s var(--ease) 0.5s forwards,
    bow-float 7s ease-in-out 1.7s infinite;
}

.bow-loop {
  fill: var(--red);
  fill-opacity: 0.88;
  stroke: var(--red-glint);
  stroke-width: 1.5;
}

.bow-tail {
  fill: var(--wine);
  stroke: var(--red);
  stroke-width: 1.2;
}

.bow-knot {
  fill: var(--red-glint);
  stroke: var(--silver);
  stroke-opacity: 0.55;
  stroke-width: 1;
}

.bow-highlight {
  fill: none;
  stroke: var(--off);
  stroke-linecap: round;
  stroke-opacity: 0.72;
  stroke-width: 1.5;
  stroke-dasharray: 42;
  stroke-dashoffset: 42;
  animation: bow-glimmer 4.8s ease-in-out 1.8s infinite;
}

.bow-hero {
  top: 13%;
  right: clamp(42px, 10vw, 150px);
}

.bow-trajectory {
  top: 8%;
  right: 4%;
  width: clamp(82px, 10vw, 130px);
  --bow-opacity: 0.75;
  animation-delay: 0.9s, 2.1s;
}

.bow-cta {
  top: 8%;
  right: 9%;
  width: clamp(90px, 11vw, 145px);
  --bow-opacity: 0.82;
  animation-delay: 1.2s, 2.4s;
}

@keyframes bow-arrive {
  from {
    opacity: 0;
    transform: translateY(12px) rotate(-8deg) scale(0.84);
  }
  to {
    opacity: var(--bow-opacity);
    transform: translateY(0) rotate(3deg) scale(1);
  }
}

@keyframes bow-float {
  0%,
  100% {
    transform: translateY(0) rotate(3deg);
  }
  50% {
    transform: translateY(-7px) rotate(-1deg);
  }
}

@keyframes bow-glimmer {
  0%,
  35% {
    stroke-dashoffset: 42;
    opacity: 0.2;
  }
  58% {
    stroke-dashoffset: 0;
    opacity: 0.9;
  }
  78%,
  100% {
    stroke-dashoffset: -42;
    opacity: 0.15;
  }
}

.satin {
  position: absolute;
  pointer-events: none;
  transform: translate3d(0, var(--satin-parallax, 0px), 0);
}

.satin-flow {
  transform-box: fill-box;
  transform-origin: center;
  will-change: transform;
}

.satin-flow--hero {
  animation: satin-drift-hero 19s ease-in-out infinite;
}

.satin-flow--trajectory {
  animation: satin-drift-trajectory 23s ease-in-out infinite;
}

.satin-flow--contact {
  animation: satin-drift-contact 17s ease-in-out infinite;
}

@keyframes satin-drift-hero {
  0%,
  100% {
    transform: translateY(0) rotate(0deg) scaleX(1);
  }
  50% {
    transform: translateY(-5px) rotate(0.35deg) scaleX(1.008);
  }
}

@keyframes satin-drift-trajectory {
  0%,
  100% {
    transform: translateY(0) rotate(0deg) scaleX(1);
  }
  50% {
    transform: translateY(4px) rotate(-0.45deg) scaleX(0.99);
  }
}

@keyframes satin-drift-contact {
  0%,
  100% {
    transform: translateY(0) rotate(0deg) scaleX(1);
  }
  50% {
    transform: translateY(-3px) rotate(0.25deg) scaleX(1.012);
  }
}

.rb {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.rb-shadow {
  stroke: #000;
  stroke-opacity: 0.55;
  stroke-width: 24;
}

.rb-wine {
  stroke: var(--wine);
  stroke-width: 19;
}

.rb-red {
  stroke-width: 13;
}

.rb-thread {
  stroke: var(--red);
  stroke-opacity: 0.7;
  stroke-width: 1.8;
}

.rb-sheen {
  stroke: var(--off);
  stroke-opacity: 0.72;
  stroke-width: 1.8;
  stroke-dasharray: 0.1 1.5;
  stroke-dashoffset: 0.2;
  opacity: 0;
}

.satin-mini .rb-shadow {
  stroke-width: 18;
}

.satin-mini .rb-wine {
  stroke-width: 14;
}

.satin-mini .rb-red {
  stroke-width: 9;
}

.satin-mini .rb-thread,
.satin-mini .rb-sheen {
  stroke-width: 1.5;
}

.rb-shadow,
.rb-wine,
.rb-red,
.rb-thread {
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  animation: rb-draw 2.8s cubic-bezier(0.5, 0, 0.15, 1) forwards;
}

.rb-red {
  animation-delay: 0.12s;
}

.rb-thread {
  animation-delay: 0.5s;
}

.rb-sheen {
  animation: rb-sheen 12s ease-in-out 3.4s infinite;
}

@keyframes rb-draw {
  to {
    stroke-dashoffset: 0;
  }
}

@keyframes rb-sheen {
  0%,
  56% {
    stroke-dashoffset: 0.2;
    opacity: 0;
  }
  62% {
    opacity: 0.9;
  }
  94% {
    opacity: 0.9;
  }
  100% {
    stroke-dashoffset: -1.05;
    opacity: 0;
  }
}

/* Fitas de seção e reflexos só se movem enquanto a fita está visível */
html.js .satin-mini .rb {
  animation-play-state: paused;
}

html.js .satin-mini .satin-flow {
  animation-play-state: paused;
}

html.js .satin.is-in-view .rb {
  animation-play-state: running;
}

html.js .satin.is-in-view .satin-flow {
  animation-play-state: running;
}

/* ==========================================================================
   Navegação
   ========================================================================== */

.topbar {
  position: fixed;
  z-index: 60;
  top: 0;
  right: 0;
  left: 0;
  display: flex;
  justify-content: flex-end;
  padding: 26px var(--gutter);
  transition: background-color 0.4s var(--ease), padding 0.4s var(--ease),
    backdrop-filter 0.4s var(--ease);
}

.topbar::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  content: "";
  opacity: 0;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(192, 192, 192, 0.5),
    transparent
  );
  transition: opacity 0.4s var(--ease);
}

.topbar.is-scrolled {
  padding-top: 14px;
  padding-bottom: 14px;
  background: rgba(11, 11, 11, 0.82);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.topbar.is-scrolled::after {
  opacity: 1;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 34px;
}

.nav a {
  position: relative;
  padding: 6px 0;
  color: var(--text-strong);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-decoration: none;
  opacity: 0.82;
  transition: opacity 0.3s var(--ease);
}

.nav a::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, var(--silver-hi), var(--silver), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.45s var(--ease);
}

.nav a:hover,
.nav a:focus-visible {
  opacity: 1;
}

.nav a:hover::after,
.nav a:focus-visible::after {
  transform: scaleX(1);
}

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

.button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 1.7rem;
  overflow: hidden;
  isolation: isolate;
  border: 1px solid rgba(192, 192, 192, 0.34);
  color: var(--off);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  transition: border-color 0.4s var(--ease), background-position 0.5s var(--ease),
    color 0.3s var(--ease), transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

/* Reflexo que atravessa o botão */
.button::before {
  position: absolute;
  z-index: -1;
  top: 0;
  bottom: 0;
  left: 0;
  width: 38%;
  content: "";
  background: linear-gradient(
    100deg,
    transparent,
    rgba(243, 243, 243, 0.3),
    transparent
  );
  transform: translateX(-140%) skewX(-18deg);
  transition: transform 0.9s var(--ease);
}

/* Linha prateada que surge no hover */
.button::after {
  position: absolute;
  right: 12%;
  bottom: 0;
  left: 12%;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, var(--silver-hi), transparent);
  transform: scaleX(0);
  transition: transform 0.5s var(--ease);
}

.button:hover::before,
.button:focus-visible::before {
  transform: translateX(380%) skewX(-18deg);
}

.button:hover::after,
.button:focus-visible::after {
  transform: scaleX(1);
}

.button.primary {
  border-color: rgba(192, 192, 192, 0.42);
  background-color: var(--red);
  background-image: linear-gradient(
    135deg,
    var(--red-glint) 0%,
    var(--red) 38%,
    var(--wine) 120%
  );
  background-size: 160% 100%;
  background-position: 100% 0;
  box-shadow: inset 0 1px 0 rgba(243, 243, 243, 0.22),
    0 14px 30px -12px rgba(139, 0, 0, 0.7);
}

.button.primary:hover,
.button.primary:focus-visible {
  border-color: var(--silver);
  background-position: 0 0;
  transform: translateY(-2px);
  box-shadow: inset 0 1px 0 rgba(243, 243, 243, 0.24),
    0 18px 34px -12px rgba(139, 0, 0, 0.82);
}

.button.secondary {
  background: rgba(11, 11, 11, 0.45);
}

.button.secondary:hover,
.button.secondary:focus-visible {
  border-color: var(--silver);
  background: rgba(74, 0, 0, 0.45);
  transform: translateY(-2px);
}

/* ==========================================================================
   Apresentação principal
   ========================================================================== */

.hero {
  position: relative;
  isolation: isolate;
  height: max(100svh, 760px);
  min-height: 760px;
  overflow: hidden;
  background: var(--black);
}

.hero-visual {
  position: absolute;
  z-index: 3;
  top: 0;
  left: 0;
  bottom: 0;
  width: min(76%, 1060px);
}

.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 42% 22%;
  filter: brightness(0.88) contrast(1.08) saturate(0.92);
}

.hero-visual::after {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(11, 11, 11, 0.2) 0%, rgba(11, 11, 11, 0.1) 38%, var(--black) 100%),
    linear-gradient(0deg, var(--black) 0%, rgba(11, 11, 11, 0.45) 15%, transparent 42%),
    linear-gradient(180deg, rgba(11, 11, 11, 0.7), transparent 24%);
}

/* Refletor vermelho/vinho atrás da artista */
.hero-light {
  position: absolute;
  z-index: 1;
  top: 4%;
  right: 0;
  width: min(48vw, 680px);
  height: 72%;
  pointer-events: none;
  background: radial-gradient(
    ellipse 42% 44% at 74% 42%,
    rgba(139, 0, 0, 0.18) 0,
    rgba(74, 0, 0, 0.1) 35%,
    rgba(74, 0, 0, 0.035) 60%,
    transparent 78%
  );
}

.satin-hero {
  z-index: 4;
  inset: 0;
  width: 100%;
  height: 100%;
}

.satin-hero .rb-shadow {
  stroke-width: 26;
}

.satin-hero .rb-wine {
  stroke-width: 18;
}

.satin-hero .rb-red {
  stroke-width: 12;
}

.satin-hero .rb-thread,
.satin-hero .rb-sheen {
  stroke-width: 1.7;
}

.hero-copy {
  position: absolute;
  z-index: 5;
  top: 42%;
  right: var(--gutter);
  width: min(360px, 34%);
}

.hero-copy .cta-row {
  flex-direction: column;
}

.hero-copy .button {
  width: 100%;
}

.eyebrow {
  margin-bottom: 22px;
  color: var(--silver);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.3em;
}

.eyebrow span {
  padding: 0 6px;
  color: var(--red-glint);
}

.hero-logo-mark {
  position: absolute;
  z-index: 5;
  right: clamp(28px, 5vw, 72px);
  bottom: clamp(30px, 6vh, 64px);
  width: clamp(190px, 28vw, 310px);
  height: auto;
  filter: drop-shadow(0 4px 22px rgba(0, 0, 0, 0.7));
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* ==========================================================================
   Estrutura das seções
   ========================================================================== */

.section {
  position: relative;
  isolation: isolate;
  width: min(var(--content), 100% - 2 * var(--gutter));
  margin-inline: auto;
  padding-top: clamp(40px, 5.5vw, 72px);
}

h2 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.025em;
  line-height: 1.1;
  text-wrap: balance;
}

h3 {
  font-family: var(--font-display);
  font-weight: 600;
}

.section-title {
  position: relative;
  width: fit-content;
  margin-bottom: clamp(18px, 2.4vw, 28px);
  padding-bottom: 12px;
  color: var(--off);
  font-size: clamp(1.65rem, 3vw, 2.5rem);
  font-weight: 600;
  letter-spacing: 0.025em;
  line-height: 1.15;
}

.section-title::after {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 54px;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, var(--red-glint), rgba(192, 192, 192, 0.18));
  transform: scaleX(0.72);
  transform-origin: left;
  transition: transform 0.55s var(--ease);
}

.section-title.is-revealed::after {
  transform: scaleX(1);
}

/* ==========================================================================
   Biografia
   ========================================================================== */

.about {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  align-items: center;
  gap: clamp(36px, 7vw, 110px);
}

.about--copy {
  grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.9fr);
  align-items: center;
}

.about-copy {
  min-width: 0;
}

.about-text {
  max-width: 70ch;
}

.about-portrait {
  width: min(100%, 390px);
  justify-self: end;
}

.about-portrait img {
  aspect-ratio: 2 / 3;
  object-fit: cover;
  object-position: center 48%;
}

.about-portrait figcaption {
  margin: 16px 0 0 18px;
  color: var(--muted);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  line-height: 1.6;
  text-align: right;
  text-transform: uppercase;
}

.about-visual {
  max-width: 520px;
}

.about-visual img {
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: 36% center;
  filter: contrast(1.06) saturate(0.9);
}

.about-subtitle {
  margin-bottom: 30px;
  color: var(--silver);
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  letter-spacing: 0.04em;
}

.about-text p {
  max-width: 56ch;
  margin-bottom: 20px;
  font-size: clamp(0.98rem, 1.05vw, 1.05rem);
  line-height: 1.85;
}

.about-text p:last-child {
  margin-bottom: 0;
}

.about-areas {
  display: grid;
  grid-template-columns: repeat(4, auto);
  justify-content: start;
  gap: 8px clamp(20px, 3vw, 44px);
  margin-top: 12px;
}

.about-areas-title {
  margin-top: 20px;
  color: var(--silver);
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.about-areas li {
  padding-top: 14px;
}

.about-areas h3 {
  color: var(--silver);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.academic {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  align-items: start;
  gap: clamp(28px, 6vw, 90px);
}

.academic .section-title {
  margin-bottom: 0;
}

.academic-entry {
  padding: 4px 0 4px clamp(18px, 2.5vw, 30px);
  border-left: 1px solid rgba(192, 192, 192, 0.35);
  transition: border-color 0.4s var(--ease), transform 0.4s var(--ease);
}

.academic-entry:hover {
  border-color: var(--red-glint);
  transform: translateX(4px);
}

.academic-degree {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.academic-entry h3 {
  margin-bottom: 12px;
  color: var(--silver);
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 1.8vw, 1.5rem);
  letter-spacing: 0.08em;
}

.academic-entry > p:last-child {
  max-width: 58ch;
  font-size: 0.96rem;
  line-height: 1.85;
}

/* ==========================================================================
   Filosofia
   ========================================================================== */

.philosophy-content {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  align-items: center;
  gap: clamp(36px, 6vw, 96px);
}

.philosophy-copy p {
  max-width: 62ch;
  margin-bottom: 20px;
  font-size: clamp(0.98rem, 1.05vw, 1.05rem);
  line-height: 1.85;
}

.philosophy-copy p:last-child {
  margin-bottom: 0;
}

.philosophy-quote {
  max-width: 62ch;
  margin-top: 8px;
  padding-left: 16px;
  border-left: 2px solid var(--red);
  color: var(--silver);
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  line-height: 1.6;
}

/* ==========================================================================
   Trajetória
   ========================================================================== */

.trajectory {
  margin-top: clamp(36px, 5vw, 64px);
  padding: clamp(32px, 4vw, 56px) clamp(24px, 5vw, 72px);
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  align-items: end;
  gap: 24px clamp(32px, 6vw, 96px);
  border: 1px solid rgba(192, 192, 192, 0.16);
  background:
    radial-gradient(ellipse 60% 120% at 6% 100%, rgba(74, 0, 0, 0.55), transparent 70%),
    var(--black);
}

.trajectory--copy {
  grid-template-columns: minmax(0, 1fr);
}

.trajectory .satin-mini {
  z-index: -1;
  top: 0;
  right: 0;
  width: min(900px, 90%);
  height: 42%;
  opacity: 0.9;
}

.trajectory-copy p {
  max-width: 52ch;
  font-size: clamp(0.98rem, 1.05vw, 1.05rem);
  line-height: 1.85;
}

.trajectory-copy .trajectory-quote {
  margin-top: 22px;
  padding-left: 16px;
  border-left: 2px solid var(--red);
  color: var(--silver);
  font-family: var(--font-display);
}

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

.portfolio-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
  align-items: start;
  gap: clamp(28px, 6vw, 90px);
  margin-bottom: clamp(36px, 5vw, 60px);
}

.portfolio-intro--text {
  grid-template-columns: minmax(0, 1fr);
}

.portfolio-intro .section-title {
  margin-bottom: 0;
}

.portfolio-intro h2 {
  max-width: none;
}

.portfolio-intro p {
  max-width: 54ch;
  margin-bottom: 16px;
  font-size: 0.96rem;
  line-height: 1.85;
}

.portfolio-intro > div {
  padding-left: clamp(16px, 2vw, 24px);
  border-left: 1px solid rgba(192, 192, 192, 0.26);
}

.portfolio-intro {
  margin-bottom: 0;
}

.portfolio-list article {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  align-items: baseline;
  gap: 12px clamp(24px, 6vw, 90px);
  padding: 28px 0;
  transition: background-color 0.4s var(--ease);
}

.portfolio-list article:last-child {
  border-bottom: 1px solid rgba(192, 192, 192, 0.16);
}

.portfolio-list h3 {
  color: var(--off);
  font-size: clamp(1.15rem, 2vw, 1.7rem);
  letter-spacing: 0.08em;
  transition: color 0.4s var(--ease);
}

.portfolio-list article:hover h3 {
  color: var(--silver);
}

.portfolio-list p {
  max-width: 50ch;
  font-size: 0.92rem;
  line-height: 1.75;
}

.experience-timeline {
  display: grid;
  margin-top: clamp(28px, 4vw, 48px);
}

.experience-year {
  position: relative;
  display: grid;
  grid-template-columns: minmax(100px, 0.28fr) minmax(0, 1fr);
  gap: 12px clamp(24px, 6vw, 90px);
  padding: 24px 0;
  border-top: 1px solid rgba(192, 192, 192, 0.16);
  transition: border-color 0.4s var(--ease), transform 0.4s var(--ease);
}

.experience-year:nth-child(2) {
  --reveal-delay: 70ms;
}

.experience-year:nth-child(3) {
  --reveal-delay: 140ms;
}

.experience-year:nth-child(4) {
  --reveal-delay: 210ms;
}

.experience-year:nth-child(5) {
  --reveal-delay: 280ms;
}

.experience-year:nth-child(6) {
  --reveal-delay: 350ms;
}

.experience-year:nth-child(7) {
  --reveal-delay: 420ms;
}

.experience-year::before {
  position: absolute;
  top: -4px;
  left: 0;
  width: 7px;
  height: 7px;
  border: 1px solid var(--silver);
  border-radius: 50%;
  background: var(--black);
  content: "";
  transition: border-color 0.4s var(--ease), background-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.experience-year:hover {
  border-color: rgba(192, 192, 192, 0.48);
  transform: translateX(4px);
}

.experience-year:hover::before {
  border-color: var(--red-glint);
  background: var(--red);
  box-shadow: 0 0 14px rgba(192, 192, 192, 0.32);
}

.experience-year h3 {
  color: var(--silver);
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.6vw, 1.35rem);
  letter-spacing: 0.1em;
  transition: color 0.4s var(--ease), text-shadow 0.4s var(--ease);
}

.experience-year:hover h3 {
  color: var(--off);
  text-shadow: 0 0 18px rgba(192, 192, 192, 0.24);
}

.experience-year ul {
  display: grid;
  gap: 10px;
}

.experience-year li {
  max-width: 72ch;
  font-size: 0.92rem;
  line-height: 1.75;
  transition: color 0.3s var(--ease), transform 0.3s var(--ease);
}

.experience-year li:hover {
  color: var(--off);
  transform: translateX(3px);
}

.experience-year strong {
  color: var(--off);
  font-weight: 600;
}

.experience-year li.is-audiovisual strong {
  color: var(--silver);
}

/* ==========================================================================
   A dança dela
   ========================================================================== */

.language-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
  align-items: end;
  gap: clamp(28px, 6vw, 90px);
  margin-bottom: clamp(40px, 6vw, 72px);
}

.language-intro {
  max-width: 54ch;
  font-size: 0.95rem;
  line-height: 1.85;
}

.language-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: start;
  gap: clamp(18px, 2.4vw, 32px);
  padding-bottom: 70px;
}

.card-2 {
  transform: translateY(44px);
}

.card-3 {
  transform: translateY(14px);
}

.card-4 {
  transform: translateY(66px);
}

.card-photo {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--wine);
}

.card-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 22%;
  transition: transform 0.7s var(--ease), filter 0.7s var(--ease);
}

.card:hover .card-photo img {
  transform: scale(1.04);
}

.card-1 .card-photo img {
  filter: saturate(0.85) contrast(1.05);
}

/* Imagem selecionada: contorno prateado */
.card-2 .card-photo {
  outline: 1px solid rgba(192, 192, 192, 0.55);
  outline-offset: 7px;
}

.card-3 .card-photo::after {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  background: linear-gradient(0deg, rgba(74, 0, 0, 0.62), transparent 52%);
}

.card-4 .card-photo::after {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  background: radial-gradient(ellipse at 50% 40%, transparent 52%, rgba(11, 11, 11, 0.55));
}

.card-body {
  padding-top: 18px;
}

.card-body h3 {
  margin-bottom: 8px;
  color: var(--silver);
  font-size: 0.86rem;
  letter-spacing: 0.22em;
  transition: color 0.35s var(--ease);
}

.card:hover .card-body h3 {
  color: var(--off);
}

.card-body p {
  font-size: 0.86rem;
  line-height: 1.7;
}

/* ==========================================================================
   Galeria
   ========================================================================== */

.gallery-header {
  max-width: 640px;
}

.gallery-header p {
  max-width: 54ch;
  margin-bottom: 14px;
  font-size: 0.96rem;
  line-height: 1.85;
}

.mosaic {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  align-items: start;
  gap: clamp(28px, 5vw, 64px) clamp(10px, 1.6vw, 22px);
  margin-top: clamp(36px, 5vw, 64px);
  padding-bottom: 60px;
}

.tile {
  position: relative;
  display: block;
  padding: 0;
  overflow: hidden;
  border: 0;
  aspect-ratio: 5 / 6;
  background: var(--wine);
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.8);
  transition: box-shadow 0.5s var(--ease), outline-color 0.5s var(--ease);
}

.tile-1 {
  grid-column: 2 / 5;
  grid-row: 1;
}

.tile-2 {
  grid-column: 5 / 8;
  margin-top: 70px;
  grid-row: 1;
  outline: 1px solid rgba(192, 192, 192, 0.5);
  outline-offset: 8px;
}

.tile-3 {
  grid-column: 8 / 11;
  margin-top: 28px;
  grid-row: 1;
}

.tile-4 {
  grid-column: 2 / 5;
  grid-row: 2;
}

.tile-5 {
  grid-column: 5 / 8;
  grid-row: 2;
  margin-top: 48px;
  outline: 1px solid rgba(192, 192, 192, 0.5);
  outline-offset: 8px;
}

.tile-6 {
  grid-column: 8 / 11;
  grid-row: 2;
  margin-top: 24px;
}

.tile-7 {
  grid-column: 2 / 5;
  grid-row: 3;
  margin-top: 16px;
}

.tile-8 {
  grid-column: 7 / 12;
  grid-row: 3;
  margin-top: 58px;
  aspect-ratio: 3 / 2;
  outline: 1px solid rgba(192, 192, 192, 0.5);
  outline-offset: 8px;
}

.tile-9 {
  grid-column: 2 / 5;
  grid-row: 4;
  margin-top: 20px;
}

.tile-10 {
  grid-column: 8 / 11;
  grid-row: 4;
  margin-top: 58px;
  outline: 1px solid rgba(192, 192, 192, 0.5);
  outline-offset: 8px;
}

.tile-1,
.tile-4,
.tile-7,
.tile-9 {
  --reveal-delay: 0ms;
}

.tile-2,
.tile-5 {
  --reveal-delay: 90ms;
}

.tile-3,
.tile-6,
.tile-10 {
  --reveal-delay: 180ms;
}

.tile-8,
.tile-9 {
  --reveal-delay: 90ms;
}

.tile:focus-visible {
  z-index: 1;
  outline: 2px solid var(--silver);
  outline-offset: 6px;
}

.tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  transition: transform 0.7s var(--ease), filter 0.7s var(--ease);
}

.tile-8 img {
  object-position: center;
}

.tile-1 img {
  filter: saturate(0.9);
}

.tile-3 img {
  filter: contrast(1.06);
}

.tile:hover img,
.tile:focus-visible img {
  transform: scale(1.07);
  filter: brightness(1.08) saturate(1.08);
}

.tile:hover,
.tile:focus-visible {
  box-shadow: 0 34px 72px -18px rgba(0, 0, 0, 0.92), 0 0 22px rgba(139, 0, 0, 0.18);
}

/* ==========================================================================
   Vídeos
   ========================================================================== */

.videos-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
  align-items: start;
  gap: clamp(28px, 6vw, 90px);
  margin-bottom: clamp(32px, 5vw, 56px);
}

.videos-head .section-title {
  margin-bottom: 0;
}

.videos-intro {
  max-width: 54ch;
  padding-left: clamp(16px, 2vw, 24px);
  border-left: 1px solid rgba(192, 192, 192, 0.26);
  font-size: 0.95rem;
  line-height: 1.85;
}

.video-carousel {
  width: min(100%, 960px);
  margin-inline: auto;
}

.video-carousel-toggle {
  position: relative;
  min-height: 40px;
  padding: 0 4px;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  white-space: nowrap;
}

.video-carousel-toggle:hover,
.video-carousel-toggle:focus-visible {
  color: var(--off);
}

.video-carousel-toggle::after {
  position: absolute;
  right: 0;
  bottom: 2px;
  left: 0;
  height: 1px;
  content: "";
  background: var(--red-glint);
  transform: scaleX(0);
  transform-origin: left;
}

.video-carousel.is-autoplaying .video-carousel-toggle::after {
  animation: carousel-autoplay-progress 6.5s linear both;
}

@keyframes carousel-autoplay-progress {
  to {
    transform: scaleX(1);
  }
}

.video-carousel-window {
  overflow: hidden;
}

.video-track {
  display: flex;
  width: 100%;
  align-items: start;
  transition: transform 650ms var(--ease);
  will-change: transform;
}

.video-slide {
  display: grid;
  flex: 0 0 100%;
  justify-items: center;
  gap: 16px;
  min-width: 0;
}

.video-slide[hidden] {
  display: none;
}

.video-slide h3 {
  color: var(--silver);
  font-size: 0.9rem;
  letter-spacing: 0.24em;
  text-align: center;
}

.video-frame {
  width: min(100%, 960px);
  min-width: 0;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: 1px solid rgba(192, 192, 192, 0.24);
  background:
    radial-gradient(ellipse at 50% 45%, rgba(74, 0, 0, 0.18), transparent 65%),
    #050505;
  box-shadow: 0 28px 60px -22px rgba(0, 0, 0, 0.85);
  transition: width 0.45s var(--ease);
}

html.js .video-frame {
  opacity: 0;
  transform: translateY(22px) scale(0.985);
  transition:
    opacity 0.75s var(--ease),
    transform 0.9s var(--ease),
    width 0.45s var(--ease);
}

html.js .video-frame.is-scroll-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.video-frame[data-orientation="portrait"] {
  max-width: min(100%, 420px);
}

.video-frame[data-orientation="square"] {
  max-width: min(100%, 720px);
}

.video-player {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: transparent;
}

.video-carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(18px, 4vw, 44px);
  margin-top: 26px;
}

.video-slide-count {
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-align: center;
}

.video-carousel-arrow {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid rgba(192, 192, 192, 0.45);
  background: rgba(74, 0, 0, 0.35);
  color: var(--off);
  font-size: 2rem;
  line-height: 1;
  transition: border-color 0.3s var(--ease), background-color 0.3s var(--ease);
}

.video-carousel-arrow:hover,
.video-carousel-arrow:focus-visible {
  border-color: var(--silver);
  background: var(--red);
}

.video-carousel-pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}

.video-carousel-pagination button {
  position: relative;
  display: grid;
  width: 32px;
  height: 40px;
  place-items: center;
  padding: 0;
  border: 0;
  background: transparent;
}

.video-carousel-pagination button::before {
  width: 8px;
  height: 8px;
  border: 1px solid var(--silver);
  border-radius: 50%;
  content: "";
  transition: background-color 0.3s var(--ease), transform 0.3s var(--ease);
}

.video-carousel-pagination button[aria-current="true"]::before {
  background: var(--red-glint);
  transform: scale(1.35);
}

@media (prefers-reduced-motion: reduce) {
  html.js [data-aos="flip-down"] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  html.js [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  html.js .video-frame {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .video-track {
    transition: none;
  }

  .video-carousel-toggle {
    display: none;
  }
}

.video-player:focus-visible,
.video-carousel-arrow:focus-visible,
.video-carousel-pagination button:focus-visible {
  outline: 1px solid rgba(192, 192, 192, 0.5);
  outline-offset: 7px;
}

.assessoria-brand {
  display: grid;
  width: 124px;
  aspect-ratio: 1;
  place-items: center;
  margin: 0 auto 16px;
  overflow: hidden;
  border: 1px solid rgba(192, 192, 192, 0.24);
  border-radius: 50%;
  background: var(--black);
  transition: border-color 0.35s var(--ease), transform 0.35s var(--ease);
}

.assessoria-brand:hover,
.assessoria-brand:focus-visible {
  border-color: var(--silver);
  transform: translateY(-2px);
}

.assessoria-brand img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* ==========================================================================
   Contato
   ========================================================================== */

.cta {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 34px;
  margin-top: clamp(36px, 5vw, 64px);
  padding: clamp(32px, 4vw, 56px) clamp(24px, 5vw, 72px);
  overflow: hidden;
  border: 1px solid rgba(192, 192, 192, 0.16);
  background:
    radial-gradient(ellipse 52% 90% at 88% 52%, rgba(139, 0, 0, 0.5), transparent 72%),
    linear-gradient(120deg, rgba(74, 0, 0, 0.7), var(--black) 66%);
}

.cta .satin-cta {
  z-index: -1;
  top: 0;
  right: 0;
  width: min(820px, 88%);
  height: 40%;
  opacity: 0.85;
}

.contact-copy {
  max-width: 54ch;
  margin-bottom: 12px;
  font-size: 0.95rem;
  line-height: 1.85;
}

.social-title {
  margin: 24px 0 14px;
  color: var(--off);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.cta-box {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 12px;
  min-width: 260px;
  padding-bottom: 6px;
}

.cta-box .contact-email {
  margin-bottom: 4px;
  color: var(--off);
  font-size: 1rem;
  letter-spacing: 0.06em;
  text-align: center;
}

.contact-whatsapp {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  line-height: 1.6;
  text-align: center;
  text-transform: uppercase;
}

.contact-whatsapp strong {
  color: var(--off);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.06em;
}

.cta-box .button {
  width: 100%;
  min-height: 52px;
}

/* ==========================================================================
   Rodapé
   ========================================================================== */

.site-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px 32px;
  width: min(var(--content), 100% - 2 * var(--gutter));
  margin: clamp(56px, 8vw, 100px) auto 0;
  padding: 28px 0 44px;
  color: var(--muted);
  font-size: 0.78rem;
}

.footer-brand {
  display: grid;
  gap: 6px;
}

.footer-brand strong {
  color: var(--off);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.2em;
}

.footer-brand span {
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.footer-brand i {
  padding: 0 4px;
  color: var(--red-glint);
  font-style: normal;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.social-links a {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  background: #080808;
  transition: border-color 180ms ease, transform 180ms ease;
}

.social-links a:hover {
  transform: translateY(-3px);
  border-color: var(--red-glint);
}

.social-links a:focus-visible {
  outline: 2px solid var(--red-glint);
  outline-offset: 4px;
}

.social-links img {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  object-fit: contain;
}

.site-footer small {
  font-size: 0.7rem;
}

/* ==========================================================================
   Lightbox
   ========================================================================== */

.lightbox {
  position: fixed;
  z-index: 1000;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 16px;
  visibility: hidden;
  opacity: 0;
  background:
    radial-gradient(ellipse 50% 60% at 50% 45%, rgba(74, 0, 0, 0.5), transparent 75%),
    rgba(11, 11, 11, 0.96);
  transition: opacity 0.28s ease, visibility 0s linear 0.28s;
}

.lightbox.is-open {
  visibility: visible;
  opacity: 1;
  transition-delay: 0s, 0s;
}

.lightbox-dialog {
  position: relative;
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) 64px;
  align-items: center;
  gap: 20px;
  width: min(100%, 1280px);
  height: min(100%, 900px);
}

.lightbox figure {
  display: grid;
  justify-items: center;
  gap: 16px;
  min-width: 0;
}

.lightbox img {
  max-width: min(90vw, 1100px);
  max-height: min(78vh, 760px);
  object-fit: contain;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.7);
}

.lightbox-caption {
  color: var(--muted);
  font-size: 0.74rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.lightbox-close,
.lightbox-nav {
  border: 1px solid rgba(192, 192, 192, 0.45);
  background: rgba(74, 0, 0, 0.45);
  color: var(--off);
  line-height: 1;
  transition: border-color 0.3s var(--ease), background-color 0.3s var(--ease);
}

.lightbox-close {
  position: absolute;
  top: 0;
  right: 0;
  width: 44px;
  height: 44px;
  font-size: 2rem;
}

.lightbox-nav {
  width: 52px;
  height: 64px;
  font-size: 2.6rem;
}

.lightbox-close:hover,
.lightbox-close:focus-visible,
.lightbox-nav:hover,
.lightbox-nav:focus-visible {
  border-color: var(--silver);
  background: var(--red);
}

/* ==========================================================================
   Revelação suave das seções
   ========================================================================== */

.section.reveal-ready {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.section.reveal-ready.is-visible {
  opacity: 1;
  transform: translateY(0);
}

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

@media (max-width: 1100px) {
  .language-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding-bottom: 40px;
  }

  .card-2 {
    transform: translateY(36px);
  }

  .card-3 {
    transform: none;
  }

  .card-4 {
    transform: translateY(36px);
  }
}

@media (max-width: 900px) {
  .topbar {
    justify-content: center;
    padding: 18px var(--gutter);
  }

  .nav {
    gap: 6px 22px;
    justify-content: center;
  }

  /* Hero empilhado: fotografia no topo, texto emergindo do preto */
  .hero {
    display: flex;
    flex-direction: column;
    height: auto;
    min-height: 100svh;
    max-height: none;
  }

  .hero-visual {
    position: relative;
    width: 100%;
    height: 72svh;
    min-height: 460px;
    flex: none;
  }

  .hero-visual img {
    object-position: 42% 18%;
  }

  .hero-visual::after {
    background:
      linear-gradient(0deg, var(--black) 0%, rgba(11, 11, 11, 0.55) 22%, transparent 48%),
      linear-gradient(180deg, rgba(11, 11, 11, 0.75), transparent 26%);
  }

  .hero-light {
    top: 2%;
    right: 0;
    width: 100%;
    height: 54%;
    background: radial-gradient(
      ellipse 52% 42% at 78% 46%,
      rgba(139, 0, 0, 0.15) 0,
      rgba(74, 0, 0, 0.08) 38%,
      rgba(74, 0, 0, 0.025) 62%,
      transparent 78%
    );
  }

  .satin-hero {
    inset: auto 0 0 0;
    height: 220px;
  }

  .bow-hero {
    top: 25%;
    right: 8%;
    width: 112px;
  }

  .satin-hero .rb-shadow {
    stroke-width: 40;
  }
  .satin-hero .rb-wine {
    stroke-width: 32;
  }
  .satin-hero .rb-red {
    stroke-width: 22;
  }
  .satin-hero .rb-thread,
  .satin-hero .rb-sheen {
    stroke-width: 3;
  }

  .hero-copy {
    position: relative;
    top: auto;
    left: auto;
    width: auto;
    margin: 24px var(--gutter) 0;
    padding-bottom: 0;
    transform: none;
  }

  .hero-copy .cta-row {
    flex-direction: column;
  }

  .hero-logo-mark {
    position: relative;
    right: auto;
    bottom: auto;
    align-self: flex-end;
    width: clamp(170px, 48vw, 230px);
    margin: 18px var(--gutter) 24px auto;
  }

  .about,
  .academic,
  .philosophy-content,
  .trajectory,
  .portfolio-intro,
  .language-head,
  .videos-head {
    grid-template-columns: 1fr;
  }

  .about-visual {
    max-width: 440px;
  }

  .about-areas {
    grid-template-columns: repeat(2, auto);
  }

  .portfolio-list article {
    grid-template-columns: 1fr;
  }

  .experience-year {
    grid-template-columns: minmax(86px, 0.24fr) minmax(0, 1fr);
    gap: 12px 24px;
  }

  .cta {
    flex-direction: column;
    align-items: flex-start;
  }

  .mosaic {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 0 12px;
  }

  .tile-1 {
    grid-column: 1 / 4;
  }
  .tile-2 {
    grid-column: 4 / 7;
    margin-top: 44px;
  }
  .tile-3 {
    grid-column: 1 / 4;
    grid-row: 2;
    margin-top: 0;
  }
  .tile-4 {
    grid-column: 4 / 7;
    grid-row: 2;
    margin-top: 34px;
  }
  .tile-5 {
    grid-column: 1 / 4;
    grid-row: 3;
    margin-top: 0;
  }
  .tile-6 {
    grid-column: 4 / 7;
    grid-row: 3;
    margin-top: 34px;
  }
  .tile-7 {
    grid-column: 1 / 4;
    grid-row: 4;
    margin-top: 0;
  }
  .tile-8 {
    grid-column: 4 / 7;
    grid-row: 4;
    margin-top: 34px;
  }
  .tile-9 {
    grid-column: 1 / 4;
    grid-row: 5;
    margin-top: 0;
  }
  .tile-10 {
    grid-column: 4 / 7;
    grid-row: 5;
    margin-top: 0;
  }

  .stage-light--left {
    left: -50%;
  }
  .stage-light--right {
    right: -50%;
  }
}

@media (max-width: 680px) {
  .nav a {
    font-size: 0.64rem;
    letter-spacing: 0.16em;
  }

  .eyebrow {
    margin-bottom: 16px;
    font-size: 0.6rem;
    letter-spacing: 0.22em;
  }

  .cta-row .button {
    flex: 1 1 100%;
  }

  .video-carousel-controls {
    display: grid;
    grid-template-columns: 44px minmax(0, 1fr) 44px;
    gap: 8px 12px;
  }

  .video-carousel-arrow:first-child {
    grid-column: 1;
    grid-row: 1;
  }

  .video-carousel-arrow[data-carousel-next] {
    grid-column: 3;
    grid-row: 1;
  }

  .video-carousel-pagination {
    grid-column: 1 / -1;
    grid-row: 2;
    gap: 2px;
  }

  .video-carousel-toggle {
    grid-column: 1 / -1;
    grid-row: 3;
    justify-self: center;
  }

  .about-areas {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .experience-year {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .language-grid {
    gap: 18px 14px;
  }

  .card-body p {
    font-size: 0.8rem;
  }

  .lightbox-dialog {
    grid-template-columns: 40px minmax(0, 1fr) 40px;
    gap: 6px;
    height: 100%;
    padding-top: 50px;
  }

  .lightbox img {
    max-width: 100%;
    max-height: 72vh;
  }

  .lightbox-nav {
    width: 38px;
    height: 48px;
    font-size: 2rem;
  }

  .lightbox-close {
    top: 4px;
    right: 4px;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  /* Efeitos mais leves no celular: o reflexo do nome fica estático */
  @supports ((-webkit-background-clip: text) or (background-clip: text)) {
    .metal {
      animation: none;
      background-position: 160% 0, 0 0;
    }
  }

  .rb-sheen {
    display: none;
  }
}

@media (max-width: 420px) {
  .nav {
    flex-wrap: nowrap;
    gap: 6px 8px;
  }

  .nav a {
    letter-spacing: 0.1em;
  }

  .mosaic {
    grid-template-columns: 1fr;
    gap: 28px 0;
    padding-bottom: 20px;
  }

  .tile-1,
  .tile-2,
  .tile-3,
  .tile-4,
  .tile-5,
  .tile-6,
  .tile-7,
  .tile-8,
  .tile-9,
  .tile-10 {
    grid-column: 1;
    grid-row: auto;
    margin-top: 0;
    max-width: 320px;
  }

  .tile-8 {
    aspect-ratio: 3 / 2;
  }

  .tile-2 {
    justify-self: end;
  }

  .language-grid {
    grid-template-columns: 1fr;
    padding-bottom: 0;
  }

  .card-2,
  .card-3,
  .card-4 {
    transform: none;
  }

  .card {
    max-width: 340px;
  }
}

/* ==========================================================================
   Movimento reduzido
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-delay: 0s !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .metal {
    animation: none !important;
    background-position: 160% 0, 0 0;
  }

  .rb-shadow,
  .rb-wine,
  .rb-red,
  .rb-thread {
    animation: none !important;
    stroke-dashoffset: 0;
  }

  .satin {
    transform: none !important;
  }

  .satin-flow {
    animation: none !important;
    transform: none !important;
    will-change: auto;
  }

  .rb-sheen,
  .rule::after,
  .button::before {
    display: none;
  }

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

  .lightbox,
  .lightbox.is-open {
    transition: none !important;
  }
}