/* ============================================================
   AUNNA PET — Editorial Redesign v2
   + Custom cursor · Sticky product scroll · H-scroll gallery
   + Decorative hero text · Word-reveal animations
   ============================================================ */

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

/* ===== WORD-REVEAL ANIMATION ===== */
/* JS wraps each word in a span.wr-word > span.wr-inner */
.wr-word {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  margin-right: 0.22em;
}
.wr-inner {
  display: inline-block;
  transform: translateY(110%);
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.wr-inner.wr-visible { transform: translateY(0); }

/* ===== HERO DECORATIVE TEXT ===== */
.hero-deco {
  position: absolute;
  bottom: -6%;
  right: -2%;
  font-family: var(--f-serif);
  font-size: clamp(160px, 22vw, 280px);
  font-weight: 900;
  font-style: italic;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(184,115,85,0.12);
  pointer-events: none;
  z-index: 0;
  user-select: none;
  line-height: 1;
  letter-spacing: -8px;
}

/* ===== GALLERY NAV BUTTONS ===== */
.gallery-nav-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 24px;
}
.gallery-nav-btn {
  flex-shrink: 0;
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1.5px solid var(--light-line);
  background: #fff;
  color: var(--blue);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.22s ease;
  box-shadow: 0 2px 8px rgba(28,53,72,0.08);
}
.gallery-nav-btn:hover {
  border-color: var(--terra);
  color: var(--terra);
  box-shadow: 0 4px 16px rgba(184,115,85,0.18);
  transform: scale(1.05);
}
.gallery-nav-btn:disabled {
  opacity: 0.3;
  pointer-events: none;
}

/* ===== GALLERY HORIZONTAL SCROLL ===== */
.gallery-hscroll {
  flex: 1;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 0 0 20px 0;
  cursor: grab;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
}
.gallery-hscroll:active { cursor: grabbing; }
.gallery-hscroll::-webkit-scrollbar { display: none; }

.gallery-htrack {
  display: flex;
  gap: 16px;
  width: max-content;
}

.gh-item {
  flex-shrink: 0;
  width: 340px;
  height: 420px;
  border-radius: 20px;
  overflow: hidden;
  position: relative;
  transition: transform 0.35s ease;
  scroll-snap-align: start;
}
.gh-item:hover { transform: scale(0.985); }
.gh-item-wide { width: 540px; }

.gh-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.gh-item:hover img { transform: scale(1.05); }

.gh-cap {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 14px 18px 18px;
  background: linear-gradient(to top, rgba(20,40,57,0.72) 0%, transparent 100%);
  font-size: 0.80rem;
  font-weight: 500;
  color: rgba(255,255,255,0.88);
  opacity: 0;
  transform: translateY(4px);
  transition: all 0.3s ease;
}
.gh-item:hover .gh-cap { opacity: 1; transform: translateY(0); }

.gallery-hint {
  text-align: center;
  padding: 12px 0 0;
  font-size: 0.75rem;
  color: var(--mid);
  opacity: 0.5;
  letter-spacing: 0.5px;
  transition: opacity 0.4s;
  display: none; /* arrows are the primary nav on desktop */
}


:root {
  --blue:       #1C3548;
  --blue-deep:  #142839;
  --terra:      #B87355;
  --terra-dark: #9B5E3E;
  --terra-lt:   #D4956F;
  --cream:      #F7F4F0;
  --cream-2:    #EDE8E1;
  --off-white:  #FAFAF8;
  --ink:        #131B22;
  --mid:        #5C7A8A;
  --light-line: #E3DDD5;

  --f-serif: 'Fraunces', Georgia, serif;
  --f-sans:  'DM Sans', system-ui, sans-serif;

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out: cubic-bezier(0, 0, 0.2, 1);
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--f-sans);
  background: var(--off-white);
  color: var(--ink);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ===== TYPOGRAPHY SCALE ===== */
.section-tag {
  display: inline-block;
  font-family: var(--f-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--terra);
  margin-bottom: 14px;
}
.section-tag-light { color: var(--terra-lt); }

/* ===== NAV ===== */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 200;
  padding: 20px 0;
  transition: all 0.4s var(--ease);
}
.nav.stuck {
  background: rgba(250, 250, 248, 0.93);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 14px 0;
  border-bottom: 1px solid var(--light-line);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  gap: 40px;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-mark { width: 36px; height: 36px; }
.logo-text { display: flex; align-items: baseline; gap: 0; line-height: 1; }
.logo-aunna {
  font-family: var(--f-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--blue);
  letter-spacing: -0.5px;
}
.logo-pet {
  font-family: var(--f-sans);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--terra);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-left: 4px;
  align-self: flex-end;
  padding-bottom: 1px;
}

.nav-links {
  display: flex;
  gap: 32px;
  margin-left: auto;
}
.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--blue);
  opacity: 0.7;
  transition: opacity 0.2s;
}
.nav-links a:hover { opacity: 1; }

.nav-cta {
  background: var(--terra);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 11px 22px;
  border-radius: 100px;
  transition: background 0.25s, transform 0.2s;
  white-space: nowrap;
}
.nav-cta:hover { background: var(--terra-dark); transform: translateY(-1px); }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}
.nav-hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--blue);
  border-radius: 2px;
  transition: all 0.3s;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  background: var(--cream);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
}

/* Blob shapes — organic background like references */
.blob {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}
.blob-1 {
  width: 520px; height: 520px;
  background: radial-gradient(circle, rgba(184,115,85,0.13) 0%, transparent 70%);
  top: -80px; right: -60px;
}
.blob-2 {
  width: 380px; height: 380px;
  background: radial-gradient(circle, rgba(28,53,72,0.07) 0%, transparent 70%);
  bottom: -100px; left: -80px;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 1280px;
  margin: 0 auto;
  padding: 120px 32px 80px;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  align-items: center;
  gap: 48px;
  width: 100%;
}

/* hero eyebrow / trust removed */

.hero-h1 {
  font-family: var(--f-serif);
  font-size: clamp(3rem, 5.5vw, 5.2rem);
  font-weight: 900;
  line-height: 1.0;
  letter-spacing: -2px;
  color: var(--blue);
  margin-bottom: 24px;
}
.hero-h1 em {
  font-style: italic;
  font-weight: 300;
  color: var(--terra);
}

.hero-desc {
  font-size: 1rem;
  color: var(--mid);
  line-height: 1.7;
  max-width: 400px;
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.btn-primary {
  background: var(--blue);
  color: #fff;
  font-family: var(--f-sans);
  font-size: 0.92rem;
  font-weight: 600;
  padding: 16px 32px;
  border-radius: 100px;
  transition: all 0.3s var(--ease);
}
.btn-primary:hover {
  background: var(--blue-deep);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(28,53,72,0.25);
}
.btn-text {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--terra);
  transition: letter-spacing 0.25s;
}
.btn-text:hover { letter-spacing: 0.5px; }

.hero-trust { display: none; }
.trust-pill { display: none; }

/* Hero Visual */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}
.hero-img-circle {
  width: 480px;
  height: 480px;
  border-radius: 50% 50% 50% 40% / 50% 40% 60% 50%;
  overflow: hidden;
  position: relative;
  flex-shrink: 0;
}
.hero-img-main {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 6s ease;
}
.hero-img-circle:hover .hero-img-main { transform: scale(1.04); }

/* Floating model cards — dots instead of emoji */
.hero-card-float {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fff;
  border: 1px solid var(--light-line);
  border-radius: 14px;
  padding: 12px 18px;
  box-shadow: 0 8px 24px rgba(28,53,72,0.10);
  animation: float-y 4s ease-in-out infinite;
  z-index: 2;
  white-space: nowrap;
}
.hero-card-float-1 { top: 40px; left: -20px; animation-delay: 0s; }
.hero-card-float-2 { bottom: 60px; right: -20px; animation-delay: 2s; }
@keyframes float-y {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
/* Colored dot indicator */
.hcf-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.hcf-dot-terra { background: var(--terra); }
.hcf-dot-blue  { background: var(--blue); }
.hero-card-float div { display: flex; flex-direction: column; gap: 2px; }
.hero-card-float strong { font-size: 0.85rem; font-weight: 700; color: var(--blue); }
.hero-card-float span { font-size: 0.72rem; color: var(--mid); }

/* Scattered mini photos — como na inspiração Dogteur */
.scatter-photo {
  position: absolute;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(28,53,72,0.14);
  z-index: 3;
}
.scatter-photo img { width: 100%; height: 100%; object-fit: cover; }
.scatter-1 { width: 110px; height: 110px; border-radius: 50%; top: -10px; right: -10px; border: 3px solid #fff; }
.scatter-2 { width: 90px; height: 90px; border-radius: 10px; bottom: 10px; left: -10px; border: 3px solid #fff; }

.hero-scroll {
  position: absolute;
  left: 32px; bottom: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 2;
}
.hero-scroll span {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-size: 0.7rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--mid);
  opacity: 0.6;
}
.scroll-line {
  width: 1px; height: 60px;
  background: linear-gradient(to bottom, var(--terra), transparent);
  animation: scroll-grow 2s ease-in-out infinite;
}
@keyframes scroll-grow {
  0%,100% { transform: scaleY(1); opacity: 1; }
  50% { transform: scaleY(0.5); opacity: 0.4; }
}

/* ===== STRIP — marquee infinito correto ===== */
.strip {
  background: var(--blue);
  padding: 15px 0;
  overflow: hidden;
}
/* O track ocupa toda a largura e anima para a esquerda em 50% (metade = 1 set) */
.strip-track {
  display: flex;
  width: max-content;
  animation: strip-scroll 28s linear infinite;
}
.strip-set {
  display: flex;
  align-items: center;
  gap: 32px;
  padding-right: 32px;  /* espaço entre sets */
  font-family: var(--f-serif);
  font-size: 0.95rem;
  font-weight: 300;
  color: rgba(255,255,255,0.52);
  white-space: nowrap;
}
.strip-bold { color: rgba(255,255,255,0.82); }
.strip-bold em { color: var(--terra-lt); font-style: italic; }
.strip-sep { color: var(--terra-lt); opacity: 0.45; font-size: 1.1rem; }
@keyframes strip-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ===== PRODUCT FEATURE ===== */
.product-feature {
  background: var(--off-white);
  padding: 100px 0;
}
.pf-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

/* Visual with annotations */
.pf-visual {
  position: relative;
}
.pf-img-wrap {
  border-radius: 24px;
  overflow: hidden;
  aspect-ratio: 4/3.2;
  box-shadow: 0 24px 64px rgba(28,53,72,0.13);
}
.pf-img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.pf-img-wrap:hover .pf-img { transform: scale(1.03); }

/* ===== PRODUCT ANNOTATIONS — pins dentro da imagem ===== */
/*
  As annotations são posicionadas com position:absolute dentro do
  .pf-img-wrap (que já tem position:relative via overflow:hidden).
  Cada .pin é um flex row: dot + label (ou label + dot para lado direito).
*/
.pf-img-wrap { position: relative; } /* garante contexto para os pins */

.pin {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  pointer-events: none;
  z-index: 4;
}

.pin-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--terra);
  border: 2px solid #fff;
  box-shadow: 0 0 0 3px rgba(184,115,85,0.30);
  flex-shrink: 0;
}

.pin-label {
  display: flex;
  flex-direction: column;
  gap: 1px;
  font-size: 0.70rem;
  line-height: 1.3;
  color: var(--blue);
  background: rgba(255,255,255,0.95);
  border: 1px solid var(--light-line);
  border-radius: 8px;
  padding: 6px 10px;
  box-shadow: 0 2px 12px rgba(28,53,72,0.12);
  white-space: nowrap;
  backdrop-filter: blur(4px);
}
.pin-label strong {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--terra-dark);
}

/* Posições: top-left, right, bottom-center */
.pin-top-left  { top: 14%; left: 6%; }
.pin-right     { top: 52%; right: 6%; flex-direction: row-reverse; }
.pin-bottom    { bottom: 12%; left: 22%; }

/* label que aparece à esquerda do dot (para pins do lado direito) */
.pin-label-left  { } /* default: label comes before dot in DOM on the right pin */
.pin-label-right { } /* default */

/* Remove old annotation rules */
.annotation, .ann-dot, .ann-line, .ann-line-r, .ann-line-b,
.ann-label, .ann-label-r, .ann-label-b,
.ann-1, .ann-2, .ann-3 { display: none; }

/* Copy */
.pf-title {
  font-family: var(--f-serif);
  font-size: clamp(2rem, 3.5vw, 2.9rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -1px;
  color: var(--blue);
  margin-bottom: 20px;
}
.pf-title em {
  font-weight: 300;
  font-style: italic;
  color: var(--terra);
}
.pf-desc {
  font-size: 0.95rem;
  color: var(--mid);
  line-height: 1.75;
  margin-bottom: 40px;
}

.pf-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.pf-step {
  display: flex;
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid var(--light-line);
  transition: background 0.2s;
}
.pf-step:first-child { border-top: 1px solid var(--light-line); }
.step-num {
  font-family: var(--f-serif);
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--terra);
  opacity: 0.25;
  flex-shrink: 0;
  width: 40px;
  line-height: 1;
  transition: opacity 0.2s;
}
.pf-step:hover .step-num { opacity: 0.7; }
.step-body h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--blue);
  margin-bottom: 6px;
}
.step-body p {
  font-size: 0.88rem;
  color: var(--mid);
  line-height: 1.65;
}
.step-body strong { color: var(--terra-dark); }

/* ===== DIFERENCIAIS ===== */
.diff {
  background: var(--cream);
  padding: 100px 0;
}
.diff-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}
.diff-header {
  margin-bottom: 48px;
}
.diff-title {
  font-family: var(--f-serif);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -1px;
  color: var(--blue);
  line-height: 1.2;
}
.diff-title em { font-style: italic; font-weight: 300; color: var(--terra); }

/* Bento-style grid — assimétrico como nas refs */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-template-rows: auto auto;
  gap: 16px;
}

.diff-card {
  border-radius: 20px;
  overflow: hidden;
  position: relative;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.diff-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(28,53,72,0.12);
}

/* Photo cards */
.diff-card-photo {
  grid-column: span 3;
  aspect-ratio: 1.2;
}
.diff-card-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.diff-card-photo:hover img { transform: scale(1.04); }
.diff-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(20,40,57,0.7) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 24px;
}
.diff-card-overlay h3 {
  font-family: var(--f-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.3;
}

.diff-card-photo-sm {
  grid-column: span 2;
  aspect-ratio: 0.9;
}

/* Feature cards */
.diff-card-feat {
  grid-column: span 2;
  background: #fff;
  border: 1px solid var(--light-line);
  padding: 28px 24px;
}
.diff-card-dark {
  background: var(--blue);
  border-color: var(--blue);
}
.diff-card-dark h3, .diff-card-dark p { color: #fff; }
.diff-card-dark p { color: rgba(255,255,255,0.65); }

/* Decorative line replacing emoji icon in feature cards */
.dcf-line {
  width: 28px; height: 3px;
  background: var(--terra);
  border-radius: 2px;
  margin-bottom: 18px;
}
.dcf-line-light { background: rgba(255,255,255,0.40); }
.diff-card-feat h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--blue);
  margin-bottom: 8px;
}
.diff-card-feat p {
  font-size: 0.85rem;
  color: var(--mid);
  line-height: 1.6;
}

/* Quote card */
.diff-card-quote {
  grid-column: span 4;
  background: var(--terra);
  padding: 32px 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.diff-card-quote blockquote {
  font-family: var(--f-serif);
  font-size: clamp(1rem, 2vw, 1.3rem);
  font-weight: 300;
  font-style: italic;
  color: rgba(255,255,255,0.85);
  line-height: 1.55;
  margin-bottom: 14px;
}
.diff-card-quote blockquote strong {
  font-weight: 700;
  color: #fff;
  font-style: normal;
}
.diff-card-quote cite {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}

/* ===== MODELS ===== */
.models {
  background: var(--blue);
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}
.models::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(184,115,85,0.10) 0%, transparent 70%);
  top: -200px; right: -150px;
  pointer-events: none;
}

.models-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  position: relative;
  z-index: 1;
}
.models-header {
  text-align: center;
  margin-bottom: 60px;
}
.models-title {
  font-family: var(--f-serif);
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 700;
  letter-spacing: -1.5px;
  color: #fff;
  line-height: 1.15;
  margin-bottom: 14px;
}
.models-title em { font-style: italic; font-weight: 300; color: var(--terra-lt); }
.models-sub { font-size: 0.92rem; color: rgba(255,255,255,0.5); line-height: 1.7; }

.models-grid {
  display: grid;
  grid-template-columns: 1fr 60px 1fr;
  gap: 0;
  align-items: start;
}

.model-block {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 24px;
  overflow: hidden;
  transition: all 0.35s var(--ease);
}
.model-block:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,255,255,0.18);
  transform: translateY(-6px);
}

.model-img-wrap {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}
.model-img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.model-block:hover .model-img { transform: scale(1.04); }

.model-badge {
  position: absolute;
  top: 16px; left: 16px;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 100px;
}
.model-badge-terra { background: var(--terra); color: #fff; }
.model-badge-dark { background: rgba(255,255,255,0.15); color: #fff; border: 1px solid rgba(255,255,255,0.25); backdrop-filter: blur(8px); }

.model-body { padding: 28px; }
.model-num {
  font-family: var(--f-serif);
  font-size: 3rem;
  font-weight: 900;
  color: rgba(255,255,255,0.06);
  line-height: 1;
  margin-bottom: -10px;
}
.model-name {
  font-family: var(--f-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
}
.model-desc {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.60);
  line-height: 1.65;
  margin-bottom: 20px;
}
.model-desc strong { color: var(--terra-lt); }

.model-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 28px;
}
.model-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.65);
}
.model-list li::before {
  content: '✓';
  color: var(--terra-lt);
  font-weight: 700;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.btn-model {
  display: block;
  text-align: center;
  font-size: 0.88rem;
  font-weight: 600;
  padding: 13px 24px;
  border-radius: 100px;
  transition: all 0.25s var(--ease);
}
.btn-terra {
  background: var(--terra);
  color: #fff;
}
.btn-terra:hover { background: var(--terra-dark); transform: translateY(-1px); }
.btn-outline {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.3);
}
.btn-outline:hover { border-color: rgba(255,255,255,0.7); background: rgba(255,255,255,0.06); }

/* Divider */
.models-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 180px;
}
.models-divider span {
  font-family: var(--f-serif);
  font-size: 1.1rem;
  font-style: italic;
  color: rgba(255,255,255,0.2);
}

/* ===== GALLERY ===== */
.gallery {
  background: var(--off-white);
  padding: 100px 0;
}
.gallery-header {
  max-width: 1200px;
  margin: 0 auto 48px;
  padding: 0 32px;
}
.gallery-title {
  font-family: var(--f-serif);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -1px;
  color: var(--blue);
  line-height: 1.2;
  margin-top: 8px;
}
.gallery-title em { font-style: italic; font-weight: 300; color: var(--terra); }

/* Masonry-like grid — 3 col, rows different heights */
.gallery-masonry {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 240px;
  gap: 14px;
}
.gm-item {
  border-radius: 18px;
  overflow: hidden;
  position: relative;
  cursor: pointer;
}
.gm-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.gm-item:hover img { transform: scale(1.06); }
.gm-tall { grid-row: span 2; }
.gm-wide { grid-column: span 2; }

.gm-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 14px 16px 16px;
  background: linear-gradient(to top, rgba(20,40,57,0.75) 0%, transparent 100%);
  font-size: 0.78rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  transform: translateY(4px);
  opacity: 0;
  transition: all 0.3s var(--ease);
}
.gm-item:hover .gm-caption { opacity: 1; transform: translateY(0); }

/* ===== CTA FULL BLEED ===== */
.cta-full {
  background: var(--cream);
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}
.cta-full::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 50%; height: 100%;
  background: var(--blue-deep);
}

.cta-full-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.cta-copy {
  padding: 48px 0;
}
.cta-title {
  font-family: var(--f-serif);
  font-size: clamp(2.4rem, 4vw, 3.5rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.1;
  letter-spacing: -1.5px;
  margin-bottom: 18px;
}
.cta-title em { font-style: italic; font-weight: 300; color: var(--terra-lt); }
.cta-desc {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
  margin-bottom: 36px;
}

.cta-options { display: flex; flex-direction: column; gap: 14px; margin-bottom: 20px; }
.cta-option {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 22px;
  border-radius: 16px;
  border: 1.5px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.05);
  transition: all 0.3s var(--ease);
}
.cta-option:hover { border-color: rgba(255,255,255,0.28); background: rgba(255,255,255,0.10); transform: translateX(4px); }
.cta-option-main { border-color: rgba(184,115,85,0.4); background: rgba(184,115,85,0.10); }
.cta-option-main:hover { border-color: var(--terra); background: rgba(184,115,85,0.18); }
/* CTA option dots (replacing emoji icons) */
.cta-opt-dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}
.cta-opt-dot-terra { background: var(--terra-lt); }
.cta-opt-dot-white { background: rgba(255,255,255,0.4); }
.cta-option div { display: flex; flex-direction: column; gap: 3px; }
.cta-option strong { font-size: 0.92rem; font-weight: 700; color: #fff; }
.cta-option span { font-size: 0.8rem; color: rgba(255,255,255,0.5); }
.cta-note { font-size: 0.8rem; color: rgba(255,255,255,0.3); margin-top: 8px; }

/* Right visual */
.cta-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.cta-img-frame {
  width: 100%;
  max-width: 460px;
  aspect-ratio: 3/4;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(28,53,72,0.25);
}
.cta-img-frame img { width: 100%; height: 100%; object-fit: cover; }

.cta-pill {
  position: absolute;
  background: #fff;
  border: 1px solid var(--light-line);
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 10px 16px;
  border-radius: 100px;
  box-shadow: 0 4px 16px rgba(28,53,72,0.10);
  white-space: nowrap;
}
.cta-pill-1 { top: 20px; right: -10px; }
.cta-pill-2 { bottom: 40px; left: -20px; }

/* ===== FOOTER ===== */
.footer {
  background: var(--blue-deep);
  padding: 48px 0 32px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  text-align: center;
}
.footer .logo-aunna { color: #fff; }
.footer-tagline {
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  margin-top: 4px;
}
.footer-nav {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  justify-content: center;
}
.footer-nav a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.4);
  transition: color 0.2s;
}
.footer-nav a:hover { color: var(--terra-lt); }
.footer-copy { font-size: 0.75rem; color: rgba(255,255,255,0.2); }

/* ===== SCROLL REVEAL ===== */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
[data-reveal="left"] { transform: translateX(-28px); }
[data-reveal="right"] { transform: translateX(28px); }
[data-reveal].in-view {
  opacity: 1;
  transform: none;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
  .hero-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  .hero-img-circle { width: 380px; height: 380px; }
  .pf-inner { gap: 48px; }
  .diff-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .diff-card-photo { grid-column: span 2; }
  .diff-card-photo-sm { grid-column: span 2; }
  .diff-card-feat { grid-column: span 2; }
  .diff-card-quote { grid-column: span 4; }
  .models-grid { grid-template-columns: 1fr 40px 1fr; }
}

@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .nav-hamburger { display: flex; }

  .hero-inner {
    grid-template-columns: 1fr;
    padding: 100px 24px 60px;
    text-align: center;
  }
  .hero-copy { order: 1; }
  .hero-desc { margin: 0 auto 36px; }
  .hero-actions { justify-content: center; }
  .hero-trust { justify-content: center; }
  .hero-eyebrow { justify-content: center; }
  .hero-visual { order: 0; justify-content: center; }
  .hero-img-circle { width: 300px; height: 300px; }
  .hero-card-float { display: none; }
  .scatter-1, .scatter-2 { display: none; }
  .hero-scroll { display: none; }

  .pf-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .annotation { display: none; }

  .diff-grid {
    grid-template-columns: 1fr 1fr;
  }
  .diff-card-photo { grid-column: span 2; aspect-ratio: 1.6; }
  .diff-card-photo-sm { grid-column: span 2; aspect-ratio: 1.6; }
  .diff-card-feat { grid-column: span 1; }
  .diff-card-quote { grid-column: span 2; }

  .models-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .models-divider { display: none; }

  /* Galeria: botões de nav ficam menores, itens mais estreitos */
  .gallery-nav-wrap { padding: 0 12px; gap: 8px; }
  .gallery-nav-btn { display: none; } /* JS esconde via isMobile check, CSS como fallback */
  .gallery-hint { display: block; } /* hint fica visível no mobile */
  .gh-item { width: 80vw; max-width: 320px; height: 300px; }
  .gh-item-wide { width: 90vw; max-width: 360px; }

  /* CTA mobile: fundo sólido, sem split pseudo-element */
  .cta-full { background: var(--blue-deep); }
  .cta-full::before { display: none; }
  .cta-full-inner {
    grid-template-columns: 1fr;
    gap: 0;
    padding: 64px 24px;
  }
  .cta-copy { padding: 0; }
  .cta-visual { display: none; }
  /* garantir que os cards de opção fiquem legíveis no fundo escuro */
  .cta-option {
    background: rgba(255,255,255,0.07);
    border-color: rgba(255,255,255,0.15);
  }
  .cta-option-main {
    background: rgba(184,115,85,0.18);
    border-color: rgba(184,115,85,0.50);
  }
}

@media (max-width: 600px) {
  .diff-grid {
    grid-template-columns: 1fr;
  }
  .diff-card-photo, .diff-card-photo-sm, .diff-card-feat, .diff-card-quote {
    grid-column: span 1;
  }

  .gh-item { width: 75vw; height: 260px; }
  .gh-item-wide { width: 88vw; }

  .strip-track { animation-duration: 18s; }

  .hero-img-circle { width: 260px; height: 260px; }
}