:root {
  /* Base palette — blanco hueso + tinta profunda */
  --bone: oklch(0.975 0.008 85);
  --bone-warm: oklch(0.955 0.012 80);
  --ink: oklch(0.18 0.012 60);
  --ink-soft: oklch(0.35 0.008 60);
  --ink-muted: oklch(0.55 0.006 60);
  --line: oklch(0.88 0.008 75);
  --line-soft: oklch(0.92 0.008 75);

  /* Acento — verde botánico profundo */
  --accent: oklch(0.42 0.09 155);
  --accent-deep: oklch(0.32 0.08 155);
  --accent-tint: oklch(0.92 0.04 155);

  /* Secundario — ocre para anotaciones */
  --ocre: oklch(0.62 0.12 65);

  /* WhatsApp real (para mockups) */
  --wa-bg: #efeae2;
  --wa-green: #25d366;
  --wa-bubble-out: #d9fdd3;
  --wa-bubble-in: #ffffff;
  --wa-header: #008069;
  --wa-text: #111b21;
  --wa-meta: #667781;

  /* Type */
  --font-serif: "Fraunces", ui-serif, Georgia, serif;
  --font-sans: "Geist", ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --density: 1;
}

[data-theme="dark"] {
  --bone: oklch(0.14 0.01 60);
  --bone-warm: oklch(0.18 0.012 60);
  --ink: oklch(0.96 0.008 85);
  --ink-soft: oklch(0.78 0.006 70);
  --ink-muted: oklch(0.58 0.006 65);
  --line: oklch(0.28 0.012 60);
  --line-soft: oklch(0.22 0.012 60);
  --accent-tint: oklch(0.26 0.05 155);
}

[data-accent="terracota"] {
  --accent: oklch(0.56 0.14 45);
  --accent-deep: oklch(0.42 0.12 42);
  --accent-tint: oklch(0.93 0.04 55);
}
[data-theme="dark"][data-accent="terracota"] { --accent-tint: oklch(0.28 0.06 45); }

[data-accent="azul-noche"] {
  --accent: oklch(0.38 0.11 255);
  --accent-deep: oklch(0.28 0.1 255);
  --accent-tint: oklch(0.92 0.04 255);
}
[data-theme="dark"][data-accent="azul-noche"] { --accent-tint: oklch(0.26 0.07 255); }

* { box-sizing: border-box; }
html, body {
  margin: 0;
  padding: 0;
  background: var(--bone);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "ss01", "cv11";
}

button { font-family: inherit; cursor: pointer; }
a { color: inherit; text-decoration: none; }

/* --- Typography helpers --- */
.serif { font-family: var(--font-serif); font-weight: 400; letter-spacing: -0.02em; }
.mono { font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.02em; text-transform: uppercase; }
.italic { font-style: italic; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-muted);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.eyebrow::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--accent);
}

/* --- Layout --- */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 48px);
}

section {
  padding: calc(96px * var(--density)) 0;
  position: relative;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 500;
  border: 1px solid transparent;
  transition: all 0.2s ease;
  white-space: nowrap;
  text-decoration: none;
  line-height: 1;
}
.btn-primary {
  background: var(--ink);
  color: var(--bone);
  border-color: var(--ink);
}
.btn-primary:hover {
  background: var(--accent-deep);
  border-color: var(--accent-deep);
  transform: translateY(-1px);
}
.btn-secondary {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}
.btn-secondary:hover {
  background: var(--bone-warm);
  border-color: var(--ink-soft);
}
.btn-accent {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}
.btn-accent:hover {
  background: var(--accent-deep);
  border-color: var(--accent-deep);
  transform: translateY(-1px);
}

/* --- Nav --- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in oklch, var(--bone) 85%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease;
}
.nav.scrolled { border-bottom-color: var(--line-soft); }
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}
.nav-links {
  display: flex;
  gap: 32px;
  font-size: 0.9rem;
  color: var(--ink-soft);
}
.nav-links a { transition: color 0.2s; }
.nav-links a:hover { color: var(--ink); }
@media (max-width: 760px) {
  .nav-links { display: none; }
}

/* --- Logo --- */
.logo {
  display: inline-flex;
  align-items: baseline;
  gap: 2px;
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 500;
  letter-spacing: -0.03em;
}
.logo-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  display: inline-block;
  transform: translateY(-2px);
  margin-right: 2px;
}

/* --- Hero --- */
.hero {
  padding-top: calc(80px * var(--density));
  padding-bottom: calc(120px * var(--density));
  overflow: hidden;
  position: relative;
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 56px;
  align-items: center;
}
@media (max-width: 1100px) {
  .hero-grid { grid-template-columns: 1fr; gap: 56px; }
}

.hero h1 {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(2.6rem, 6.5vw, 5.2rem);
  line-height: 1.02;
  letter-spacing: -0.035em;
  margin: 20px 0 28px;
  text-wrap: balance;
  overflow-wrap: break-word;
}
.hero h1 .strike {
  position: relative;
  color: var(--ink-muted);
  font-style: italic;
  font-weight: 300;
  margin-right: 4px;
}
.hero h1 .strike::after {
  content: "";
  position: absolute;
  left: -2%;
  right: -2%;
  top: 55%;
  height: 1.5px;
  background: var(--ocre);
  transform: rotate(-2deg);
}
.hero h1 .accent-word {
  font-style: italic;
  color: var(--accent);
}

.hero-sub {
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  color: var(--ink-soft);
  max-width: 520px;
  line-height: 1.55;
  margin-bottom: 36px;
  text-wrap: pretty;
}

.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; }

.hero-marquee {
  margin-top: 64px;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  padding: 18px 0;
  display: flex;
  gap: 48px;
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-muted);
  white-space: nowrap;
  mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
}
.marquee-track {
  display: flex;
  gap: 48px;
  animation: marquee 40s linear infinite;
  flex-shrink: 0;
}
.marquee-track span { display: inline-flex; align-items: center; gap: 12px; }
.marquee-track span::after {
  content: "◆";
  color: var(--accent);
  font-size: 0.6rem;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* --- Problem strip --- */
.problem {
  background: var(--ink);
  color: var(--bone);
  padding: calc(80px * var(--density)) 0;
}
[data-theme="dark"] .problem {
  background: var(--bone-warm);
  color: var(--ink);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.problem-head {
  font-family: var(--font-serif);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(1.3rem, 2.2vw, 1.7rem);
  max-width: 640px;
  margin-bottom: 48px;
  color: color-mix(in oklch, var(--bone) 70%, transparent);
}
[data-theme="dark"] .problem-head { color: var(--ink-soft); }
.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: color-mix(in oklch, var(--bone) 15%, transparent);
  border: 1px solid color-mix(in oklch, var(--bone) 15%, transparent);
}
[data-theme="dark"] .problem-grid,
[data-theme="dark"] .problem-grid { background: var(--line); border-color: var(--line); }
@media (max-width: 820px) { .problem-grid { grid-template-columns: 1fr; } }
.problem-cell {
  background: var(--ink);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  min-height: 240px;
}
[data-theme="dark"] .problem-cell { background: var(--bone-warm); }
.problem-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent);
  letter-spacing: 0.1em;
}
.problem-text {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 1.5rem;
  line-height: 1.2;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
.problem-text em {
  font-style: italic;
  color: color-mix(in oklch, var(--bone) 60%, transparent);
}
[data-theme="dark"] .problem-text em { color: var(--ink-muted); }
.problem-foot {
  margin-top: auto;
  font-size: 0.85rem;
  color: color-mix(in oklch, var(--bone) 50%, transparent);
}
[data-theme="dark"] .problem-foot { color: var(--ink-muted); }

/* --- Section headers --- */
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 48px;
  margin-bottom: 64px;
  flex-wrap: wrap;
}
.section-title {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin: 12px 0 0;
  max-width: 640px;
  text-wrap: balance;
}
.section-title em { font-style: italic; color: var(--accent); }
.section-lead {
  font-size: 1rem;
  color: var(--ink-soft);
  max-width: 360px;
  line-height: 1.5;
  text-wrap: pretty;
}

/* --- Service cards --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 980px) { .services-grid { grid-template-columns: 1fr; } }

.svc-card {
  background: var(--bone-warm);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
  min-height: 460px;
}
.svc-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}
.svc-card.featured {
  background: var(--ink);
  color: var(--bone);
  border-color: var(--ink);
}
[data-theme="dark"] .svc-card.featured { background: var(--accent-deep); border-color: var(--accent-deep); color: white; }
.svc-card.featured .svc-price-label,
.svc-card.featured .svc-desc { color: color-mix(in oklch, var(--bone) 65%, transparent); }
.svc-card.featured .svc-features li { border-color: color-mix(in oklch, var(--bone) 15%, transparent); }
.svc-card.featured .svc-num { color: var(--accent-tint); }

.svc-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
}
.svc-num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent);
  letter-spacing: 0.14em;
}
.svc-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--accent-tint);
  color: var(--accent-deep);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.svc-card.featured .svc-tag {
  background: var(--accent);
  color: white;
}
.svc-name {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.05;
}
.svc-name em { font-style: italic; }
.svc-desc {
  font-size: 0.95rem;
  color: var(--ink-soft);
  line-height: 1.55;
  text-wrap: pretty;
}
.svc-price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.svc-card.featured .svc-price { border-color: color-mix(in oklch, var(--bone) 15%, transparent); }
.svc-price-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--ink-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.svc-price-val {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 400;
}
.svc-price-unit {
  font-size: 0.85rem;
  color: var(--ink-muted);
}
.svc-card.featured .svc-price-unit { color: color-mix(in oklch, var(--bone) 55%, transparent); }
.svc-features { list-style: none; margin: 0; padding: 0; flex: 1; }
.svc-features li {
  padding: 10px 0;
  border-bottom: 1px dashed var(--line);
  font-size: 0.9rem;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.svc-features li:last-child { border-bottom: 0; }
.svc-features svg {
  flex-shrink: 0;
  margin-top: 3px;
  color: var(--accent);
}
.svc-card.featured .svc-features svg { color: var(--accent-tint); }

/* --- Process --- */
.process { background: var(--bone-warm); border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); }
.process-steps {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 48px;
  align-items: start;
}
@media (max-width: 900px) { .process-steps { grid-template-columns: 1fr; } }

.step-list { display: flex; flex-direction: column; }
.step-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
  cursor: pointer;
  transition: color 0.2s;
  color: var(--ink-muted);
}
.step-item:last-child { border-bottom: 1px solid var(--line); }
.step-item.active { color: var(--ink); }
.step-item:hover { color: var(--ink-soft); }
.step-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent);
}
.step-label {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}
.step-item.active .step-label { font-style: italic; }
.step-dot {
  margin-left: auto;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: transparent;
  transition: background 0.2s;
}
.step-item.active .step-dot { background: var(--accent); }

.step-detail {
  background: var(--bone);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 40px;
  min-height: 360px;
  display: grid;
  grid-template-columns: 1fr 180px;
  gap: 32px;
}
@media (max-width: 720px) { .step-detail { grid-template-columns: 1fr; padding: 28px; } }
.step-body h3 {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 300;
  letter-spacing: -0.025em;
  margin: 16px 0 16px;
  line-height: 1.05;
}
.step-body h3 em { font-style: italic; color: var(--accent); }
.step-body p {
  color: var(--ink-soft);
  line-height: 1.6;
  margin: 0 0 20px;
  max-width: 480px;
}
.step-meta {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-end;
  text-align: right;
}
@media (max-width: 720px) { .step-meta { align-items: flex-start; text-align: left; } }
.step-time {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 300;
  font-style: italic;
  line-height: 1;
  color: var(--accent);
}
.step-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: flex-end;
}
@media (max-width: 720px) { .step-tags { justify-content: flex-start; } }
.step-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 4px 9px;
  background: var(--bone-warm);
  border: 1px solid var(--line);
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* --- Scenarios --- */
.scenarios {}
.scn-tabs {
  display: flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
  width: fit-content;
  margin-bottom: 40px;
  background: var(--bone-warm);
}
.scn-tab {
  padding: 10px 18px;
  border-radius: 999px;
  border: none;
  background: transparent;
  font-size: 0.88rem;
  color: var(--ink-soft);
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.scn-tab.active { background: var(--ink); color: var(--bone); }
[data-theme="dark"] .scn-tab.active { background: var(--accent); color: white; }

.scn-stage {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: stretch;
}
@media (max-width: 900px) { .scn-stage { grid-template-columns: 1fr; } }

.scn-info {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding-top: 8px;
}
.scn-biz {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 300;
  letter-spacing: -0.025em;
  line-height: 1.05;
  margin: 0;
}
.scn-biz em { font-style: italic; color: var(--accent); }

.scn-row { display: flex; flex-direction: column; gap: 6px; }
.scn-row-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.scn-row-text {
  font-size: 1.05rem;
  color: var(--ink);
  line-height: 1.5;
}
.scn-result {
  background: var(--accent-tint);
  color: var(--accent-deep);
  padding: 18px 20px;
  border-radius: 16px;
  display: flex;
  gap: 16px;
  align-items: center;
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-style: italic;
  line-height: 1.25;
}
[data-theme="dark"] .scn-result { color: color-mix(in oklch, var(--accent-tint) 30%, white); }
.scn-result-num {
  font-size: 2.6rem;
  font-style: normal;
  font-weight: 300;
  line-height: 1;
  white-space: nowrap;
}

/* --- Founder --- */
.founder { background: var(--bone-warm); border-top: 1px solid var(--line-soft); }
.founder-grid {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 80px;
  align-items: center;
}
@media (max-width: 900px) { .founder-grid { grid-template-columns: 1fr; gap: 48px; } }

.founder-photo {
  aspect-ratio: 3/4;
  background: var(--bone);
  border: 1px solid var(--line);
  border-radius: 24px;
  position: relative;
  overflow: hidden;
  background-image:
    repeating-linear-gradient(135deg, var(--line-soft) 0 1px, transparent 1px 14px),
    linear-gradient(180deg, var(--bone-warm), var(--bone));
}
.founder-photo-label {
  position: absolute;
  left: 20px;
  bottom: 20px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-muted);
  background: var(--bone);
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
}
.founder-photo-tag {
  position: absolute;
  right: 16px;
  top: 16px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--accent);
  background: var(--bone);
  border: 1px solid var(--line);
  padding: 5px 9px;
  border-radius: 999px;
}

.founder-body h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin: 12px 0 24px;
}
.founder-body h2 em { font-style: italic; color: var(--accent); }
.founder-body p { font-size: 1.05rem; color: var(--ink-soft); line-height: 1.65; margin: 0 0 18px; max-width: 560px; }

.founder-quote {
  margin-top: 28px;
  padding: 24px 28px;
  border-left: 2px solid var(--accent);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.35rem;
  line-height: 1.35;
  color: var(--ink);
  max-width: 560px;
}
.founder-quote::before { content: "“"; font-size: 2rem; color: var(--accent); margin-right: 4px; vertical-align: -0.2em; }

/* --- FAQ --- */
.faq-grid {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 64px;
  align-items: start;
}
@media (max-width: 820px) { .faq-grid { grid-template-columns: 1fr; gap: 40px; } }

.faq-list { display: flex; flex-direction: column; border-top: 1px solid var(--line); }
.faq-item {
  border-bottom: 1px solid var(--line);
}
.faq-q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  background: transparent;
  border: none;
  text-align: left;
  font-family: var(--font-sans);
  font-size: 1.1rem;
  color: var(--ink);
  transition: color 0.2s;
}
.faq-q:hover { color: var(--accent); }
.faq-icon {
  transition: transform 0.3s;
  color: var(--ink-muted);
  flex-shrink: 0;
  margin-left: 16px;
}
.faq-item.open .faq-icon { transform: rotate(45deg); color: var(--accent); }
.faq-a {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.4s ease, padding 0.3s ease;
  color: var(--ink-soft);
  line-height: 1.65;
  max-width: 680px;
}
.faq-item.open .faq-a {
  max-height: 400px;
  padding-bottom: 24px;
}

/* --- CTA final --- */
.cta-final {
  padding: calc(140px * var(--density)) 0;
  background: var(--ink);
  color: var(--bone);
  position: relative;
  overflow: hidden;
}
[data-theme="dark"] .cta-final { background: var(--accent-deep); }

.cta-final-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 64px;
  align-items: center;
}
@media (max-width: 900px) { .cta-final-inner { grid-template-columns: 1fr; } }

.cta-final h2 {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(2.4rem, 6vw, 4.6rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
  margin: 16px 0 24px;
  text-wrap: balance;
}
.cta-final h2 em { font-style: italic; color: var(--accent-tint); }
[data-theme="dark"] .cta-final h2 em { color: white; }
.cta-final p {
  font-size: 1.1rem;
  color: color-mix(in oklch, var(--bone) 70%, transparent);
  margin: 0 0 32px;
  max-width: 560px;
}
.cta-final .eyebrow { color: color-mix(in oklch, var(--bone) 70%, transparent); }
.cta-final .eyebrow::before { background: var(--accent-tint); }

.cta-wa-card {
  background: color-mix(in oklch, var(--bone) 8%, transparent);
  border: 1px solid color-mix(in oklch, var(--bone) 15%, transparent);
  border-radius: 24px;
  padding: 28px;
  backdrop-filter: blur(20px);
}
.cta-wa-pre {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: color-mix(in oklch, var(--bone) 60%, transparent);
  margin-bottom: 12px;
}
.cta-wa-preview {
  background: #d9fdd3;
  color: #111;
  padding: 14px 16px;
  border-radius: 14px 14px 14px 2px;
  font-size: 0.95rem;
  line-height: 1.45;
  margin-bottom: 16px;
}
.cta-wa-actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* --- Footer --- */
footer {
  padding: 48px 0 40px;
  border-top: 1px solid var(--line);
  color: var(--ink-muted);
  font-size: 0.88rem;
}
.footer-grid {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.footer-links { display: flex; gap: 24px; }

/* --- Chat mockup (WhatsApp) --- */
.chat-frame {
  width: 100%;
  max-width: 460px;
  min-width: 0;
  background: var(--wa-bg);
  border-radius: 28px;
  overflow: hidden;
  box-shadow:
    0 1px 0 rgba(0,0,0,0.04),
    0 12px 40px -12px rgba(0,0,0,0.18),
    0 40px 80px -40px rgba(0,0,0,0.2);
  border: 1px solid var(--line);
  font-family: var(--font-sans);
  position: relative;
  background-image:
    radial-gradient(circle at 20% 20%, color-mix(in oklch, var(--accent) 8%, transparent), transparent 60%),
    linear-gradient(180deg, transparent, transparent);
}

.chat-header {
  background: var(--wa-header);
  color: white;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}
.chat-header > div { min-width: 0; flex: 1; }
.chat-name { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chat-status { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chat-header-icons { flex-shrink: 0; }
.chat-avatar { flex-shrink: 0; }
.chat-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: color-mix(in oklch, white 25%, var(--wa-header));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 500;
}
.chat-name-text { font-weight: 500; font-size: 0.95rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chat-status-text { font-size: 0.72rem; opacity: 0.85; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chat-header-icons { margin-left: auto; display: flex; gap: 18px; opacity: 0.85; flex-shrink: 0; }

.chat-body {
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 420px;
  max-height: 520px;
  overflow: hidden;
  background:
    repeating-linear-gradient(45deg, rgba(0,0,0,0.015) 0 1px, transparent 1px 20px),
    var(--wa-bg);
}
.chat-row { display: flex; animation: fadeUp 0.35s ease both; }
.chat-row.out { justify-content: flex-end; }
.chat-row.in { justify-content: flex-start; }
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.chat-bubble {
  max-width: 82%;
  padding: 8px 12px 6px;
  border-radius: 8px;
  font-size: 0.92rem;
  line-height: 1.35;
  color: var(--wa-text);
  position: relative;
  box-shadow: 0 1px 0.5px rgba(11,20,26,0.13);
  word-wrap: break-word;
}
.chat-bubble.out { background: var(--wa-bubble-out); border-top-right-radius: 2px; }
.chat-bubble.in { background: var(--wa-bubble-in); border-top-left-radius: 2px; }
.chat-meta {
  font-size: 0.65rem;
  color: var(--wa-meta);
  text-align: right;
  margin-top: 2px;
  display: inline-flex;
  gap: 4px;
  align-items: center;
  justify-content: flex-end;
  width: 100%;
}
.chat-check { color: #53bdeb; font-weight: 700; letter-spacing: -3px; }

.chat-typing {
  background: var(--wa-bubble-in);
  padding: 12px 14px;
  border-radius: 8px;
  border-top-left-radius: 2px;
  display: inline-flex;
  gap: 4px;
  box-shadow: 0 1px 0.5px rgba(11,20,26,0.13);
}
.chat-typing span {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--wa-meta);
  animation: typing 1.2s infinite;
}
.chat-typing span:nth-child(2) { animation-delay: 0.15s; }
.chat-typing span:nth-child(3) { animation-delay: 0.3s; }
@keyframes typing {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
  30% { transform: translateY(-3px); opacity: 1; }
}

.chat-footer {
  padding: 10px 12px;
  background: var(--wa-bg);
  border-top: 1px solid rgba(0,0,0,0.05);
  display: flex;
  gap: 8px;
  align-items: center;
}
.chat-input {
  flex: 1;
  background: white;
  border-radius: 999px;
  padding: 8px 14px;
  color: var(--wa-meta);
  font-size: 0.85rem;
}
.chat-send {
  width: 38px; height: 38px;
  background: var(--wa-header);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: white;
}

.chat-hint {
  position: absolute;
  left: 16px;
  bottom: -28px;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--ocre);
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}
.chat-hint svg { color: var(--ocre); flex-shrink: 0; }

/* Floating label decoration around hero chat */
.hero-chat-wrap {
  position: relative;
  display: flex;
  justify-content: center;
  padding: 20px 0;
  min-width: 0;
}
.hero-chat-badge {
  position: absolute;
  top: 4px;
  right: 4px;
  z-index: 3;
  background: var(--bone);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 14px -6px rgba(0,0,0,0.08);
}
.live-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 var(--accent);
  animation: pulse 1.8s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 color-mix(in oklch, var(--accent) 50%, transparent); }
  70% { box-shadow: 0 0 0 10px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(12px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* Small numeric counters */
.counter-row {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
}
.counter-cell { display: flex; flex-direction: column; gap: 4px; }
.counter-num {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.02em;
}
.counter-num em { font-style: italic; color: var(--accent); }
.counter-lbl {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

/* --- Legal pages (privacy / terms / data-deletion) --- */
.legal-shell { min-height: 100vh; display: flex; flex-direction: column; }
.legal-nav {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in oklch, var(--bone) 85%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line-soft);
}
.legal-nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 0;
}
.legal-back {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  display: inline-flex; align-items: center; gap: 10px;
  transition: color 0.2s;
}
.legal-back:hover { color: var(--accent); }
.legal-back::before {
  content: "";
  width: 18px; height: 1px; background: currentColor;
  transition: width 0.2s;
}
.legal-back:hover::before { width: 28px; }

.legal-article {
  flex: 1;
  max-width: 760px;
  margin: 0 auto;
  padding: clamp(56px, 10vw, 112px) clamp(20px, 5vw, 48px);
  width: 100%;
}
.legal-article .eyebrow { margin-bottom: 20px; }
.legal-article h1 {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  line-height: 1.04;
  letter-spacing: -0.03em;
  margin: 0 0 12px;
  text-wrap: balance;
}
.legal-article h1 em { font-style: italic; color: var(--accent); }
.legal-meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin: 0 0 56px;
}
.legal-intro {
  font-family: var(--font-serif);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(1.15rem, 1.8vw, 1.45rem);
  line-height: 1.45;
  color: var(--ink-soft);
  margin: 0 0 48px;
  max-width: 640px;
  text-wrap: pretty;
}
.legal-section {
  margin: 0 0 48px;
  padding-top: 32px;
  border-top: 1px solid var(--line-soft);
}
.legal-section:first-of-type { border-top: 0; padding-top: 0; }
.legal-section h2 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(1.4rem, 2.6vw, 1.85rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
  display: flex; align-items: baseline; gap: 14px;
  text-wrap: balance;
}
.legal-section h2 .legal-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.12em;
  flex-shrink: 0;
}
.legal-section h3 {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0;
  color: var(--ink);
  margin: 24px 0 8px;
}
.legal-section p, .legal-section li {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--ink-soft);
}
.legal-section p { margin: 0 0 14px; text-wrap: pretty; }
.legal-section p:last-child { margin-bottom: 0; }
.legal-section ul {
  list-style: none;
  padding: 0;
  margin: 8px 0 14px;
}
.legal-section li {
  padding: 10px 0 10px 22px;
  border-bottom: 1px dashed var(--line-soft);
  position: relative;
}
.legal-section li::before {
  content: "";
  position: absolute;
  left: 0; top: 20px;
  width: 10px; height: 1px;
  background: var(--accent);
}
.legal-section li:last-child { border-bottom: 0; }
.legal-section a {
  color: var(--accent);
  border-bottom: 1px solid color-mix(in oklch, var(--accent) 35%, transparent);
  transition: border-color 0.2s;
}
.legal-section a:hover { border-bottom-color: var(--accent); }
.legal-section strong { color: var(--ink); font-weight: 500; }

.legal-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 20px 0 14px;
}
@media (max-width: 680px) { .legal-cards { grid-template-columns: 1fr; } }
.legal-card {
  background: var(--bone-warm);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 22px 22px 24px;
  display: flex; flex-direction: column; gap: 10px;
}
.legal-card-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}
.legal-card h3 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 1.2rem;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--ink);
}
.legal-card p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0;
}
.legal-callout {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: var(--accent-tint);
  color: var(--accent-deep);
  padding: 18px 20px;
  border-radius: 16px;
  margin: 14px 0;
}
[data-theme="dark"] .legal-callout { color: color-mix(in oklch, var(--accent-tint) 30%, white); }
.legal-callout-icon {
  flex-shrink: 0;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--accent);
  color: white;
  display: grid; place-items: center;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.85rem;
  margin-top: 1px;
}
.legal-callout p { margin: 0; color: inherit; line-height: 1.55; font-size: 0.95rem; }

.legal-footnote {
  margin-top: 64px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 0.9rem;
  color: var(--ink-muted);
  line-height: 1.6;
}
.legal-footnote a { color: var(--accent); }

.legal-footer {
  border-top: 1px solid var(--line);
  padding: 36px 0;
  font-size: 0.85rem;
  color: var(--ink-muted);
}
.legal-footer-inner {
  display: flex; justify-content: space-between; align-items: center;
  gap: 24px; flex-wrap: wrap;
}
.legal-footer-links { display: flex; gap: 20px; }
.legal-footer-links a { transition: color 0.2s; }
.legal-footer-links a:hover { color: var(--accent); }

/* Utility */
.hidden { display: none !important; }
.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--bone-warm);
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.pill-dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--accent);
}