:root {
  --bg: #f4f0ea;
  --bg-alt: #e8e2d8;
  --surface: #ffffff;
  --text: #1c1714;
  --text-muted: #5e564f;
  --accent: #8b5cf6;
  --accent-light: #c4b5fd;
  --accent-dark: #6d28d9;
  --green: #3d6b4f;
  --green-soft: #e3efe8;
  --warn: #b45309;
  --good: #15803d;
  --border: rgba(28, 23, 20, 0.08);
  --radius: 20px;
  --radius-sm: 12px;
  --radius-full: 999px;
  --shadow: 0 24px 60px rgba(76, 45, 120, 0.1);
  --shadow-sm: 0 8px 24px rgba(28, 23, 20, 0.06);
  --font: "Onest", system-ui, sans-serif;
  --container: 1120px;
  --header-h: 64px;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  overflow-x: hidden;
}

body.nav-open {
  overflow: hidden;
}

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

a {
  color: var(--accent-dark);
  text-decoration: none;
}

a:hover {
  color: var(--accent);
}

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

.container {
  width: min(100% - 1.5rem, var(--container));
  margin-inline: auto;
}

.narrow {
  max-width: 720px;
}

/* Background blobs */
.page-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.45;
  animation: blob-float 18s ease-in-out infinite;
}

.blob--1 {
  width: min(420px, 70vw);
  height: min(420px, 70vw);
  background: rgba(139, 92, 246, 0.35);
  top: -8%;
  right: -5%;
}

.blob--2 {
  width: min(360px, 60vw);
  height: min(360px, 60vw);
  background: rgba(61, 107, 79, 0.28);
  bottom: 20%;
  left: -10%;
  animation-delay: -6s;
}

.blob--3 {
  width: min(280px, 50vw);
  height: min(280px, 50vw);
  background: rgba(196, 181, 253, 0.4);
  top: 45%;
  right: 15%;
  animation-delay: -12s;
}

@keyframes blob-float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(20px, -15px) scale(1.05); }
  66% { transform: translate(-15px, 20px) scale(0.95); }
}

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.reveal--delay.is-visible {
  transition-delay: 0.15s;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .blob { animation: none; }
  .hero-deco__orbit,
  .hero-deco__flower,
  .hero-deco__core,
  .hero-deco__float,
  .hero-deco__spark { animation: none; }
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(244, 240, 234, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-h);
  gap: 1rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 700;
  font-size: 1.0625rem;
  color: var(--text);
  z-index: 101;
}

.logo:hover { color: var(--accent-dark); }

.logo__mark {
  color: var(--accent);
  font-size: 1.2rem;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.nav a {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.35rem 0;
}

.nav a:hover { color: var(--text); }

.nav__cta {
  padding: 0.55rem 1.1rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff !important;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 16px rgba(109, 40, 217, 0.35);
}

.nav__cta:hover {
  color: #fff !important;
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: none;
  background: var(--surface);
  border-radius: var(--radius-sm);
  cursor: pointer;
  z-index: 101;
  box-shadow: var(--shadow-sm);
}

.nav-toggle__bar {
  display: block;
  width: 20px;
  height: 2px;
  margin-inline: auto;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Eyebrow */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 0.85rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--green);
}

.eyebrow__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.25);
  animation: pulse-dot 2s ease infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Hero */
.hero {
  padding: clamp(2rem, 6vw, 4.5rem) 0 clamp(2rem, 4vw, 3rem);
  position: relative;
  overflow: hidden;
}

/* Hero decorative animation (top) */
.hero-deco {
  position: absolute;
  inset: 0 0 auto 0;
  height: min(520px, 70vh);
  pointer-events: none;
  z-index: 0;
}

.hero__grid,
.hero__stats {
  position: relative;
  z-index: 1;
}

.hero-deco__orbit {
  position: absolute;
  border-radius: 50%;
  border: 1px dashed rgba(139, 92, 246, 0.22);
  animation: deco-spin linear infinite;
}

.hero-deco__orbit--a {
  width: min(340px, 55vw);
  height: min(340px, 55vw);
  top: -8%;
  right: -6%;
  animation-duration: 42s;
}

.hero-deco__orbit--b {
  width: min(220px, 38vw);
  height: min(220px, 38vw);
  top: 2%;
  right: 4%;
  border-color: rgba(61, 107, 79, 0.25);
  animation-duration: 28s;
  animation-direction: reverse;
}

.hero-deco__dot {
  position: absolute;
  top: -5px;
  left: 50%;
  transform: translateX(-50%);
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 16px rgba(139, 92, 246, 0.6);
}

.hero-deco__dot--green {
  background: var(--green);
  box-shadow: 0 0 14px rgba(61, 107, 79, 0.5);
}

.hero-deco__flower {
  position: absolute;
  top: 12%;
  right: 18%;
  width: 72px;
  height: 72px;
  animation: deco-spin 24s linear infinite;
}

.hero-deco__petal {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 14px;
  height: 36px;
  margin: -18px 0 0 -7px;
  transform-origin: 50% 100%;
  border-radius: 50% 50% 40% 40%;
  background: linear-gradient(180deg, rgba(196, 181, 253, 0.9), rgba(139, 92, 246, 0.35));
  opacity: 0.75;
}

.hero-deco__petal:nth-child(1) { transform: rotate(0deg) translateY(-22px); }
.hero-deco__petal:nth-child(2) { transform: rotate(60deg) translateY(-22px); }
.hero-deco__petal:nth-child(3) { transform: rotate(120deg) translateY(-22px); }
.hero-deco__petal:nth-child(4) { transform: rotate(180deg) translateY(-22px); }
.hero-deco__petal:nth-child(5) { transform: rotate(240deg) translateY(-22px); }
.hero-deco__petal:nth-child(6) { transform: rotate(300deg) translateY(-22px); }

.hero-deco__core {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--accent-dark);
  animation: deco-spin 24s linear infinite reverse;
}

.hero-deco__float {
  position: absolute;
  padding: 0.35rem 0.65rem;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent-dark);
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(139, 92, 246, 0.2);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
  animation: deco-float 6s ease-in-out infinite;
}

.hero-deco__float--1 {
  top: 18%;
  right: 32%;
  animation-delay: 0s;
}

.hero-deco__float--2 {
  top: 8%;
  right: 42%;
  color: var(--green);
  animation-delay: -2s;
  animation-duration: 7s;
}

.hero-deco__float--3 {
  top: 28%;
  right: 8%;
  animation-delay: -4s;
  animation-duration: 5.5s;
}

.hero-deco__spark {
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-light);
  top: 22%;
  left: 12%;
  animation: deco-twinkle 3s ease-in-out infinite;
}

.hero-deco__spark--2 {
  top: 14%;
  left: 28%;
  width: 4px;
  height: 4px;
  animation-delay: -1.2s;
}

@keyframes deco-spin {
  to { transform: rotate(360deg); }
}

@keyframes deco-float {
  0%, 100% { transform: translate(0, 0) rotate(-3deg); }
  50% { transform: translate(-8px, 12px) rotate(3deg); }
}

@keyframes deco-twinkle {
  0%, 100% { opacity: 0.25; transform: scale(0.8); }
  50% { opacity: 1; transform: scale(1.2); }
}

@media (max-width: 720px) {
  .hero-deco__orbit--a {
    right: -25%;
    opacity: 0.6;
  }

  .hero-deco__flower {
    right: 8%;
    width: 56px;
    height: 56px;
  }

  .hero-deco__float--1,
  .hero-deco__float--3 {
    display: none;
  }
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: center;
}

.hero__title {
  margin: 0 0 1.1rem;
  font-size: clamp(1.75rem, 5.5vw, 3rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.03em;
}

.accent {
  background: linear-gradient(120deg, var(--accent-dark), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__lead {
  margin: 0 0 1.5rem;
  font-size: clamp(1rem, 2.5vw, 1.125rem);
  color: var(--text-muted);
  max-width: 34rem;
}

.hero__lead strong { color: var(--text); }

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-bottom: 1.5rem;
}

/* Hero visual */
.hero__visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-card {
  width: 100%;
  max-width: 340px;
  background: var(--surface);
  border-radius: var(--radius);
  padding: 1.35rem 1.5rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transform: rotate(-1deg);
  transition: transform 0.3s ease;
}

.hero-card:hover {
  transform: rotate(0deg) translateY(-4px);
}

.hero-card__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
  gap: 0.5rem;
}

.pill {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius-full);
  background: var(--green-soft);
  color: var(--green);
}

.pill--live {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.15), rgba(139, 92, 246, 0.05));
  color: var(--accent-dark);
}

.pill--live::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 0.35rem;
  border-radius: 50%;
  background: var(--accent);
  vertical-align: middle;
  animation: pulse-dot 1.5s ease infinite;
}

.hero-card__period {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.hero-card__label {
  margin: 0;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.hero-card__metric {
  margin: 0.2rem 0 0;
  font-size: clamp(1.75rem, 5vw, 2.25rem);
  font-weight: 700;
  line-height: 1.1;
}

.hero-card__metric.good { color: var(--good); }

.hero-card__hint {
  margin: 0 0 1rem;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

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

.hero-card__list li {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.875rem;
}

.hero-card__list .muted { color: var(--text-muted); }
.hero-card__list .good { color: var(--good); font-weight: 600; }

/* Stats (hero, centered) */
.hero__stats {
  margin-top: clamp(2rem, 5vw, 3rem);
  padding-top: clamp(1.5rem, 4vw, 2rem);
  border-top: 1px solid var(--border);
}

.stats__grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: stretch;
  gap: 0.75rem;
  max-width: 920px;
  margin-inline: auto;
}

.stat {
  flex: 1 1 140px;
  max-width: 200px;
  text-align: center;
  background: var(--surface);
  border-radius: var(--radius-sm);
  padding: 1.1rem 1rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.stat:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.stat--center {
  flex: 1 1 160px;
  max-width: 220px;
  border-color: rgba(139, 92, 246, 0.35);
  background: linear-gradient(160deg, #fff 0%, rgba(139, 92, 246, 0.08) 100%);
  box-shadow: 0 0 0 1px rgba(139, 92, 246, 0.12), var(--shadow-sm);
}

.stat--center .stat__value {
  color: var(--accent-dark);
}

.stat__value {
  margin: 0;
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  font-weight: 700;
  color: var(--accent-dark);
}

.stat__label {
  margin: 0.35rem 0 0;
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.35;
}

/* Sections */
.section {
  padding: clamp(2.5rem, 6vw, 4rem) 0;
}

.section--alt {
  background: var(--bg-alt);
  position: relative;
}

.section--alt::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 1px 1px, rgba(28, 23, 20, 0.04) 1px, transparent 0);
  background-size: 24px 24px;
  pointer-events: none;
  opacity: 0.6;
}

.section--founder {
  background: linear-gradient(180deg, var(--bg) 0%, var(--green-soft) 100%);
}

.section__head {
  margin-bottom: 2rem;
  max-width: 640px;
}

.section__title {
  margin: 0 0 0.65rem;
  font-size: clamp(1.5rem, 4vw, 2.15rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.section__subtitle {
  margin: 0;
  color: var(--text-muted);
  font-size: clamp(0.95rem, 2vw, 1.05rem);
}

.section__text {
  margin: 0 0 1rem;
  color: var(--text-muted);
  font-size: clamp(0.95rem, 2vw, 1.05rem);
}

.muted {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.75rem 1.4rem;
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}

.btn:hover { transform: translateY(-2px); }

.btn--primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  box-shadow: 0 6px 20px rgba(109, 40, 217, 0.35);
}

.btn--primary:hover { color: #fff; }

.btn--ghost {
  border-color: var(--border);
  color: var(--text);
  background: var(--surface);
}

.btn--ghost:hover {
  border-color: var(--accent-light);
  color: var(--accent-dark);
}

.btn--large {
  min-height: 52px;
  padding: 0.9rem 2rem;
  font-size: 1.05rem;
}

/* Cards */
.cards {
  display: grid;
  gap: 1rem;
}

.cards--3 {
  grid-template-columns: repeat(3, 1fr);
}

.cards--cases {
  grid-template-columns: repeat(2, 1fr);
}

.card,
.case,
.step {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.card:hover,
.case:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.card {
  padding: 1.5rem 1.6rem;
}

.card__icon {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 0.85rem;
}

.card__title {
  margin: 0 0 0.4rem;
  font-size: 1.05rem;
}

.card__text {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Steps */
.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.step {
  padding: 1.35rem 1.5rem;
}

.step__title {
  margin: 0 0 0.45rem;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.step__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  flex-shrink: 0;
}

.step__text {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.insight {
  margin-top: 1.5rem;
  padding: 1.15rem 1.35rem;
  background: var(--surface);
  border-radius: var(--radius-sm);
  border-left: 4px solid var(--accent);
  box-shadow: var(--shadow-sm);
}

.insight p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* System */
.system {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
  position: relative;
  z-index: 1;
}

.checklist {
  list-style: none;
  margin: 1.25rem 0 0;
  padding: 0;
}

.checklist li {
  position: relative;
  padding-left: 1.6rem;
  margin-bottom: 0.65rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.checklist li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: 700;
}

.system__pipeline {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 1.5rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.system__pipeline-title {
  margin: 0 0 1rem;
  font-size: 1.05rem;
}

.pipeline {
  list-style: none;
  margin: 0;
  padding: 0;
}

.pipeline li {
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--border);
}

.pipeline li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.pipeline time {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-dark);
  margin-bottom: 0.25rem;
}

.pipeline p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* Cases */
.case {
  padding: 1.4rem 1.5rem;
  display: flex;
  flex-direction: column;
}

.case__tag {
  margin: 0 0 0.4rem;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--green);
}

.case--highlight {
  border-color: var(--accent-light);
  background: linear-gradient(160deg, #fff 0%, rgba(139, 92, 246, 0.06) 100%);
  box-shadow: 0 0 0 1px rgba(139, 92, 246, 0.2), var(--shadow);
}

.case__title {
  margin: 0 0 0.6rem;
  font-size: clamp(1.05rem, 2.5vw, 1.2rem);
  line-height: 1.3;
}

.case__text {
  margin: 0;
  flex: 1;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.case__metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.case__metrics dt {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-bottom: 0.1rem;
}

.case__metrics dd {
  margin: 0;
  font-weight: 700;
  font-size: 0.95rem;
}

.case__metrics .growth { color: var(--good); }

.cases-note {
  margin: -0.5rem 0 1.25rem;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.cases-foot {
  margin: 1.75rem auto 0;
  font-size: 0.875rem;
  color: var(--text-muted);
  text-align: center;
  max-width: 36rem;
}

/* Tags */
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tags span {
  padding: 0.45rem 0.9rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  color: var(--text-muted);
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.tags span:hover {
  border-color: var(--accent-light);
  color: var(--accent-dark);
  background: rgba(139, 92, 246, 0.06);
}

/* Founder */
.founder {
  display: grid;
  grid-template-columns: minmax(200px, 280px) 1fr;
  gap: clamp(1.5rem, 4vw, 2.5rem);
  align-items: center;
}

.founder__visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.founder__frame {
  position: relative;
  width: min(260px, 70vw);
}

.founder__frame::before {
  content: "";
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--green));
  opacity: 0.35;
  filter: blur(12px);
}

.founder__photo {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  object-position: center 12%;
  border-radius: 50%;
  border: 4px solid var(--surface);
  box-shadow: var(--shadow);
  position: relative;
}

.founder__chips {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.4rem;
}

.founder__chips li {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.35rem 0.7rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  color: var(--text-muted);
}

.founder__content .btn {
  margin-top: 0.5rem;
}

/* CTA */
.cta {
  padding: clamp(3rem, 8vw, 5rem) 0 calc(3rem + var(--safe-bottom));
  background: linear-gradient(155deg, #4c1d95 0%, var(--accent-dark) 40%, #2d4a3a 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 80%, rgba(255,255,255,0.12), transparent 50%);
  pointer-events: none;
}

.cta__inner {
  text-align: center;
  max-width: 520px;
  position: relative;
  z-index: 1;
}

.cta__avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 15%;
  margin: 0 auto 1.25rem;
  border: 3px solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.cta__title {
  margin: 0 0 0.85rem;
  font-size: clamp(1.5rem, 4vw, 2.25rem);
}

.cta__text {
  margin: 0 0 1.75rem;
  opacity: 0.92;
  font-size: clamp(0.95rem, 2vw, 1.05rem);
}

.cta .btn--primary {
  background: #fff;
  color: var(--accent-dark);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.2);
}

.cta .btn--primary:hover {
  background: var(--green-soft);
  color: var(--accent-dark);
}

/* Footer */
.footer {
  padding: 1.5rem 0 calc(1.5rem + var(--safe-bottom));
  border-top: 1px solid var(--border);
  background: var(--surface);
}

.footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.25rem;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.footer__brand {
  margin: 0;
  font-weight: 600;
  color: var(--text);
}

.footer__meta {
  margin: 0;
  flex: 1;
  min-width: 140px;
}

.footer__links {
  display: flex;
  gap: 1rem;
}

/* ——— Responsive ——— */

@media (max-width: 960px) {
  .hero__grid {
    grid-template-columns: 1fr;
  }

  .hero__content {
    order: 1;
  }

  .hero__visual {
    order: 0;
  }

  .hero-card {
    max-width: 100%;
    transform: none;
  }

  .system,
  .cards--3,
  .cards--cases {
    grid-template-columns: 1fr;
  }

  .founder {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .founder__content .btn {
    width: 100%;
    max-width: 280px;
  }
}

@media (max-width: 720px) {
  :root {
    --header-h: 56px;
  }

  .nav-toggle {
    display: flex;
  }

  .nav {
    position: fixed;
    inset: var(--header-h) 0 0 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 1rem 1.25rem calc(1.5rem + var(--safe-bottom));
    background: var(--bg);
    border-top: 1px solid var(--border);
    transform: translateX(100%);
    opacity: 1;
    pointer-events: none;
    transition: transform 0.3s ease;
    overflow-y: auto;
  }

  .nav.is-open {
    transform: translateX(0);
    pointer-events: auto;
  }

  .nav a {
    padding: 0.85rem 0;
    font-size: 1.05rem;
    border-bottom: 1px solid var(--border);
  }

  .nav__cta {
    margin-top: 0.75rem;
    text-align: center;
    border: none;
    padding: 0.9rem 1.25rem;
  }

  .hero-card {
    width: 100%;
    max-width: 100%;
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .stats__grid {
    gap: 0.6rem;
  }

  .stat,
  .stat--center {
    flex: 1 1 calc(50% - 0.35rem);
    max-width: none;
  }

  .stat--center {
    flex: 1 1 100%;
    order: -1;
    max-width: 280px;
    margin-inline: auto;
  }

  .section {
    padding: 2.25rem 0;
  }

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

  .footer__meta {
    flex: none;
  }
}

@media (max-width: 480px) {
  .stat,
  .stat--center {
    flex: 1 1 100%;
    max-width: 100%;
  }
}