:root {
  --color-bg: #0a0a0a;
  --color-bg-alt: #050505;
  --color-surface: #161616;
  --color-surface-2: #1f1f1f;
  --color-ink: #cfcfcf;
  --color-ink-soft: #9a9a9a;
  --color-ink-faint: #6b6b6b;
  --color-accent: #ffffff;
  --color-accent-dark: #d0d0d0;
  --color-accent-deep: #c9c9c9;
  --color-accent-tint: rgba(255, 255, 255, 0.12);
  --color-ghost: rgba(255, 255, 255, 0.06);
  --color-border: rgba(255, 255, 255, 0.14);
  --color-border-strong: rgba(255, 255, 255, 0.26);
  --color-success-bg: rgba(95, 206, 78, 0.16);
  --color-success-text: #8fd67d;
  --color-danger: #ff6b5e;

  --font-display: "Archivo", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-hero: "Fraunces", "Georgia", serif;

  --fs-sm: 0.9375rem;
  --fs-base: 1rem;
  --fs-lg: 1.125rem;
  --fs-xl: 1.375rem;
  --fs-2xl: 1.75rem;
  --fs-3xl: clamp(1.875rem, 1.6rem + 1.2vw, 2.5rem);
  --fs-4xl: clamp(2.25rem, 1.6rem + 2.6vw, 3.5rem);

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-24: 6rem;

  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 26px;

  --shadow-card: 0 1px 2px rgba(22, 20, 15, 0.04), 0 14px 32px -16px rgba(22, 20, 15, 0.2);
  --shadow-lift: 0 30px 60px -24px rgba(22, 20, 15, 0.28);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3 {
  font-family: var(--font-display);
  color: var(--color-ink);
  line-height: 1.08;
  margin: 0 0 var(--space-4);
  font-weight: 800;
  letter-spacing: -0.02em;
}
h1 { font-size: var(--fs-4xl); font-weight: 900; }
h2 { font-size: var(--fs-3xl); }
h3 { font-size: var(--fs-xl); margin-bottom: var(--space-2); font-weight: 700; }
p { margin: 0 0 var(--space-4); color: var(--color-ink-soft); }
a { color: inherit; }
ul, ol { padding: 0; margin: 0; list-style: none; }

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

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--color-ink);
  color: var(--color-bg);
  padding: var(--space-3) var(--space-4);
  z-index: 100;
  border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus { left: 0; }

:focus-visible {
  outline: 2.5px solid var(--color-accent-deep);
  outline-offset: 3px;
  border-radius: 4px;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: var(--space-6);
  position: relative;
  z-index: 1;
}
.container-narrow { max-width: 760px; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: var(--space-6);
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  text-decoration: none;
  color: var(--color-ink);
}
.logo svg { color: var(--color-accent-deep); }
.main-nav {
  display: none;
  gap: var(--space-8);
  font-size: var(--fs-sm);
  font-weight: 600;
}
.main-nav a {
  text-decoration: none;
  color: var(--color-ink-soft);
  transition: color 0.2s var(--ease);
}
.main-nav a:hover { color: var(--color-ink); }
.header-cta { display: none; }
.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1.5px solid var(--color-border-strong);
  border-radius: 999px;
  background: var(--color-surface);
  color: var(--color-ink);
  cursor: pointer;
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-4) var(--space-6) var(--space-6);
  border-top: 1px solid var(--color-border);
  background: var(--color-bg);
}
#mobileNav[hidden] { display: none; }
.mobile-nav a {
  padding: var(--space-3) var(--space-2);
  text-decoration: none;
  color: var(--color-ink-soft);
  font-size: var(--fs-base);
  font-weight: 600;
}
.mobile-nav .btn { margin-top: var(--space-2); text-align: center; }

@media (min-width: 900px) {
  .main-nav { display: flex; }
  .header-cta { display: block; }
  .nav-toggle { display: none; }
  .mobile-nav { display: none !important; }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 50px;
  padding: 0 var(--space-6);
  border-radius: 999px;
  font-size: var(--fs-sm);
  font-weight: 700;
  text-decoration: none;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.2s var(--ease), background-color 0.2s var(--ease), border-color 0.2s var(--ease), color 0.2s var(--ease);
  white-space: nowrap;
}
.btn-sm { min-height: 42px; padding: 0 var(--space-4); }
.btn-block { width: 100%; }
.btn-primary {
  background: var(--color-accent);
  color: var(--color-bg);
  border-color: var(--color-accent);
}
.btn-primary::after {
  content: "\2192";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-bg);
  color: var(--color-accent);
  font-size: 0.85rem;
  flex-shrink: 0;
}
.btn-primary:hover { background: var(--color-accent-dark); transform: translateY(-1px); }
.header-whatsapp { min-height: 50px; padding: 6px var(--space-4); }
.header-whatsapp-inner { display: flex; flex-direction: column; align-items: flex-start; line-height: 1.25; gap: 1px; }
.header-whatsapp-label { font-size: 0.65rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.02em; opacity: 0.75; }
.header-whatsapp-number { font-size: 0.9rem; font-weight: 700; }
.btn-secondary {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-border-strong);
}
.btn-secondary:hover { border-color: var(--color-ink); }
.btn-ghost {
  background: transparent;
  color: var(--color-ink-soft);
  border-color: transparent;
  text-decoration: underline;
  text-underline-offset: 4px;
}
.btn-ghost:hover { color: var(--color-ink); }

/* Ghost watermark text */
.ghost-word {
  position: absolute;
  font-family: var(--font-display);
  font-weight: 900;
  text-transform: uppercase;
  color: var(--color-ghost);
  white-space: nowrap;
  z-index: 0;
  pointer-events: none;
  font-size: clamp(4rem, 16vw, 11rem);
  line-height: 1;
  user-select: none;
}
.hero-visual .ghost-word { top: -0.3em; right: -0.15em; }
.ghost-word-center {
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}
.section-ghost { position: relative; overflow: clip; }

/* Decorative blobs */
.hero-blob, .footer-blob {
  position: absolute;
  border-radius: 50%;
  background: var(--color-accent);
  z-index: 0;
  pointer-events: none;
}
.hero-blob {
  top: -12%;
  right: -8%;
  width: 46vw;
  height: 46vw;
  max-width: 620px;
  max-height: 620px;
  opacity: 0.9;
  filter: blur(0.5px);
}
.hero-kicker {
  position: absolute;
  top: var(--space-8);
  right: var(--space-8);
  font-style: italic;
  font-size: var(--fs-sm);
  color: var(--color-ink-soft);
  z-index: 1;
}

/* Hero */
.hero { padding: var(--space-16) 0 var(--space-12); position: relative; overflow: clip; }
.hero-grid {
  display: grid;
  gap: var(--space-12);
  align-items: center;
}
.eyebrow {
  font-size: var(--fs-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent-deep);
  margin-bottom: var(--space-3);
}
.hero-sub { font-size: var(--fs-lg); max-width: 46ch; }
.hero-title {
  font-family: var(--font-hero);
  font-style: italic;
  font-weight: 600;
  font-size: clamp(3.5rem, 2.6rem + 4.2vw, 6.5rem);
  line-height: 0.95;
  letter-spacing: -0.01em;
  margin: 0 0 var(--space-6);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin: var(--space-6) 0 var(--space-8);
}
.hero-points { display: flex; flex-direction: column; gap: var(--space-3); }
.hero-points li {
  position: relative;
  padding-left: var(--space-6);
  font-size: var(--fs-sm);
  color: var(--color-ink-soft);
}
.hero-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent-deep);
}

.hero-visual { position: relative; z-index: 1; }
.collage { position: relative; z-index: 1; }
.collage-panel {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lift);
}
.collage-panel-a {
  aspect-ratio: 4 / 3;
  background: linear-gradient(150deg, var(--color-accent), var(--color-accent-dark) 130%);
}
.collage-panel-b {
  position: absolute;
  bottom: -36px;
  left: -32px;
  width: 46%;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  background: linear-gradient(150deg, var(--color-surface-2), var(--color-bg-alt));
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
}
.collage-badge {
  position: absolute;
  top: -16px;
  left: -16px;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  font-size: var(--fs-sm);
  font-weight: 700;
  box-shadow: var(--shadow-card);
}
.collage-dot { width: 8px; height: 8px; border-radius: 50%; background: #4c9e40; display: inline-block; }
.collage-chip {
  position: absolute;
  bottom: 20px;
  right: -20px;
  background: var(--color-ink);
  color: var(--color-bg);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  font-size: var(--fs-sm);
  font-weight: 700;
  box-shadow: var(--shadow-card);
}

@media (min-width: 960px) {
  .hero-grid { grid-template-columns: 1.05fr 0.95fr; }
}

/* Logo strip */
.strip { border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); background: var(--color-surface); overflow: hidden; }
.strip-track {
  display: flex;
  width: max-content;
  animation: strip-scroll 22s linear infinite;
}
.strip:hover .strip-track { animation-play-state: paused; }
.strip-inner {
  display: flex;
  flex-wrap: nowrap;
  gap: var(--space-12);
  padding: var(--space-6) var(--space-6);
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  font-size: var(--fs-sm);
  color: var(--color-ink-faint);
  white-space: nowrap;
}
@keyframes strip-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* Trust stats */
.stats-section {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-12) var(--space-6);
  text-align: center;
  max-width: 1000px;
  margin-inline: auto;
}
@media (min-width: 720px) {
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
  .stat-item { position: relative; }
  .stat-item + .stat-item::before {
    content: "";
    position: absolute;
    left: calc(var(--space-6) / -2);
    top: 0.15em;
    bottom: 0.15em;
    width: 1px;
    background: var(--color-border);
  }
}
.stat-item { display: flex; flex-direction: column; gap: var(--space-3); }
.stat-number {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(3rem, 2.3rem + 2.6vw, 4.25rem);
  color: var(--color-accent);
  margin: 0;
  line-height: 1;
}
.stat-label {
  font-size: var(--fs-sm);
  color: var(--color-ink-soft);
  margin: 0;
  max-width: 18ch;
  margin-inline: auto;
}

/* Featured client */
.client-card {
  position: relative;
  max-width: 860px;
  height: clamp(420px, 70vw, 640px);
  margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lift);
  isolation: isolate;
}
.client-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1.02);
  transition: transform 0.6s var(--ease);
}
.client-card:hover .client-photo { transform: scale(1.08); }
.client-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0,0,0,0.88) 0%, rgba(0,0,0,0.55) 32%, rgba(0,0,0,0.05) 62%, rgba(0,0,0,0.15) 100%);
  z-index: 1;
}
.client-body {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  padding: var(--space-8);
}
.client-name {
  margin: 0 0 var(--space-4);
  font-family: var(--font-hero);
  font-style: italic;
  font-weight: 600;
  font-size: clamp(3.25rem, 2.4rem + 4vw, 5.5rem);
  line-height: 0.95;
  color: #fff;
  letter-spacing: -0.01em;
}
.client-stats {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  font-size: var(--fs-base);
  color: rgba(255, 255, 255, 0.8);
}
.client-followers strong { color: #fff; font-weight: 800; font-size: var(--fs-lg); }
.client-place {
  padding-left: var(--space-6);
  border-left: 1px solid rgba(255, 255, 255, 0.3);
}
.client-credit {
  position: absolute;
  right: var(--space-4);
  top: var(--space-4);
  z-index: 2;
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.65);
  margin: 0;
  background: rgba(0, 0, 0, 0.35);
  padding: 4px 10px;
  border-radius: 999px;
  backdrop-filter: blur(4px);
}
.client-credit a { color: inherit; }

/* Sections */
.section { padding: var(--space-24) 0; position: relative; }
.section-alt { background: var(--color-bg-alt); }
.section-head { max-width: 640px; margin: 0 auto var(--space-12); text-align: center; }
.section-sub { font-size: var(--fs-lg); }

.grid-4 {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: 1fr;
}
@media (min-width: 640px) { .grid-4 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1080px) { .grid-4 { grid-template-columns: repeat(4, 1fr); } }

.feature-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.feature-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-card); }
.feature-icon {
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--color-accent-tint);
  color: var(--color-accent-deep);
  margin-bottom: var(--space-4);
}
.feature-icon svg { width: 22px; height: 22px; }
.feature-card p { font-size: var(--fs-sm); margin: 0; }

/* Process */
.process-list {
  display: grid;
  gap: var(--space-8);
  grid-template-columns: 1fr;
}
@media (min-width: 780px) { .process-list { grid-template-columns: repeat(4, 1fr); } }
.process-step { display: flex; flex-direction: column; gap: var(--space-2); }
.process-num {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-2xl);
  color: var(--color-accent-deep);
}
.process-step p { font-size: var(--fs-sm); margin: 0; }

/* Pricing */
.pricing-grid {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: 1fr;
}
@media (min-width: 900px) { .pricing-grid { grid-template-columns: repeat(3, 1fr); align-items: stretch; } }
.price-card {
  position: relative;
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}
.price-card.is-selected {
  border-color: var(--color-accent);
  background: var(--color-surface-2);
}
.price-card-featured {
  box-shadow: var(--shadow-card);
}
.price-radio-label {
  position: absolute;
  top: var(--space-6);
  right: var(--space-6);
  display: inline-flex;
  cursor: pointer;
}
.price-radio {
  width: 22px;
  height: 22px;
  margin: 0;
  accent-color: var(--color-accent);
  cursor: pointer;
}
.price-badge {
  position: absolute;
  top: -14px;
  left: var(--space-6);
  background: var(--color-bg);
  color: var(--color-accent);
  font-size: var(--fs-sm);
  font-weight: 700;
  padding: var(--space-1) var(--space-3);
  border-radius: 999px;
  margin: 0;
}
.price-tag { font-family: var(--font-display); font-weight: 800; font-size: var(--fs-2xl); color: var(--color-ink); margin-bottom: var(--space-3); }
.price-desc { font-size: var(--fs-sm); }
.price-list { display: flex; flex-direction: column; gap: var(--space-3); margin: var(--space-2) 0 var(--space-8); flex: 1; }
.price-list li {
  position: relative;
  padding-left: var(--space-6);
  font-size: var(--fs-sm);
  color: var(--color-ink-soft);
}
.price-list li::before {
  content: "";
  position: absolute; left: 0; top: 0.45em;
  width: 14px; height: 8px;
  border-left: 2px solid var(--color-accent-deep);
  border-bottom: 2px solid var(--color-accent-deep);
  transform: rotate(-45deg);
}

/* Portfolio */
.portfolio-grid {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: 1fr;
}
@media (min-width: 720px) { .portfolio-grid { grid-template-columns: 1fr 1fr; } }
.portfolio-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.portfolio-thumb { height: 220px; }
.pc-1 .portfolio-thumb { background: linear-gradient(135deg, #e8e8e8, #4a4a4a); }
.pc-2 .portfolio-thumb { background: linear-gradient(135deg, #2b2b2b, #0a0a0a); }
.pc-3 .portfolio-thumb { background: linear-gradient(135deg, #f5f5f5, #a8a8a8); }
.pc-4 .portfolio-thumb { background: linear-gradient(135deg, #9a9a9a, #0a0a0a); }
.portfolio-meta { padding: var(--space-5) var(--space-6); display: flex; justify-content: space-between; align-items: baseline; }
.portfolio-meta h3 { margin: 0; font-size: var(--fs-lg); }
.portfolio-meta h3 a { color: inherit; text-decoration: none; }
.portfolio-meta h3 a:hover { text-decoration: underline; }
.portfolio-meta span { font-size: var(--fs-sm); color: var(--color-ink-faint); }

/* Testimonials */
.testimonial-grid {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: 1fr;
}
@media (min-width: 900px) { .testimonial-grid { grid-template-columns: repeat(3, 1fr); } }
.testimonial-card {
  margin: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
}
.testimonial-card p { font-size: var(--fs-lg); color: var(--color-ink); font-family: var(--font-display); font-weight: 700; }
.testimonial-card cite { font-size: var(--fs-sm); color: var(--color-ink-faint); font-style: normal; }

/* Start panel / forms */
.section-start { background: var(--color-ink); }
.section-start .eyebrow { color: var(--color-bg); }
.section-start h2, .section-start .section-sub { color: var(--color-bg); }
.section-start .section-sub { color: rgba(10, 10, 10, 0.75); }

.start-panel {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-lift);
}
.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-4);
}
.tab-btn {
  min-height: 44px;
  padding: 0 var(--space-5);
  border-radius: 999px;
  border: 1.5px solid var(--color-border-strong);
  background: transparent;
  color: var(--color-ink-soft);
  font-size: 0.8125rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s var(--ease);
}
.tab-btn.is-active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-bg);
}
.tab-panel { display: flex; flex-direction: column; gap: var(--space-5); }
form.tab-panel[hidden] { display: none; }
.form-row {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: minmax(0, 1fr);
}
@media (min-width: 640px) { .form-row { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }
.field { display: flex; flex-direction: column; gap: var(--space-2); min-width: 0; }
.field label { font-size: var(--fs-sm); font-weight: 700; color: var(--color-ink); }
.field .optional { font-weight: 400; color: var(--color-ink-faint); }
.field input, .field select, .field textarea {
  width: 100%;
  min-width: 0;
  max-width: 100%;
  min-height: 48px;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border-strong);
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--fs-base);
  box-sizing: border-box;
  color-scheme: dark;
}
.field input::placeholder, .field textarea::placeholder { color: var(--color-ink-faint); }
.field textarea { min-height: 96px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--color-accent-deep);
}
.field input:invalid[data-touched="true"],
.field select:invalid[data-touched="true"],
.field textarea:invalid[data-touched="true"] {
  border-color: var(--color-danger);
}
.field-error {
  font-size: var(--fs-sm);
  color: var(--color-danger);
  min-height: 1.2em;
}
.form-success {
  margin: 0;
  padding: var(--space-4);
  border-radius: var(--radius-sm);
  background: var(--color-success-bg);
  color: var(--color-success-text);
  font-size: var(--fs-sm);
  font-weight: 700;
}
.form-error {
  margin: 0;
  padding: var(--space-4);
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--color-danger) 15%, transparent);
  color: var(--color-danger);
  font-size: var(--fs-sm);
  font-weight: 700;
}
.bot-field {
  position: absolute;
  left: -9999px;
}

/* Accordion */
.accordion { display: flex; flex-direction: column; gap: var(--space-3); }
.accordion-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.accordion-trigger {
  width: 100%;
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-6);
  background: transparent;
  border: none;
  text-align: left;
  font-family: var(--font-body);
  font-size: var(--fs-base);
  font-weight: 700;
  color: var(--color-ink);
  cursor: pointer;
}
.accordion-trigger span { flex: 1; }
.accordion-icon { width: 20px; height: 20px; flex-shrink: 0; color: var(--color-accent-deep); transition: transform 0.25s var(--ease); }
.accordion-trigger[aria-expanded="true"] .accordion-icon { transform: rotate(180deg); }
.accordion-panel { padding: 0 var(--space-6) var(--space-5); }
.accordion-panel p { margin: 0; font-size: var(--fs-sm); }

/* Footer */
.site-footer { background: var(--color-bg-alt); color: var(--color-ink); padding: var(--space-16) 0 var(--space-8); position: relative; overflow: clip; border-top: 1px solid var(--color-border); }
.footer-blob {
  bottom: -30%;
  left: 50%;
  transform: translateX(-50%);
  width: 70vw;
  height: 70vw;
  max-width: 900px;
  max-height: 900px;
  opacity: 0.9;
}
.site-footer .logo { color: var(--color-ink); }
.site-footer .logo svg { color: var(--color-accent); }
.footer-tag { color: var(--color-ink-faint); font-size: var(--fs-sm); margin: var(--space-3) 0 0; }
.footer-inner {
  display: grid;
  gap: var(--space-8);
  grid-template-columns: 1fr;
  position: relative;
  z-index: 1;
}
@media (min-width: 780px) { .footer-inner { grid-template-columns: 1.2fr 1fr 1fr; } }
.footer-nav { display: flex; flex-direction: column; gap: var(--space-2); font-size: var(--fs-sm); font-weight: 600; }
.footer-nav a { text-decoration: none; color: var(--color-ink-soft); }
.footer-nav a:hover { color: var(--color-ink); }
.footer-contact { font-size: var(--fs-sm); color: var(--color-ink-faint); }
.footer-contact a { color: var(--color-accent); text-decoration: none; font-weight: 700; }

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
}

@media (max-width: 640px) {
  .hero-kicker { display: none; }
  .hero-blob { width: 80vw; height: 80vw; top: -6%; right: -20%; }
  .collage-panel-b { width: 52%; left: -12px; bottom: -24px; }
  .collage-chip { right: -8px; bottom: -12px; }
}