@font-face {
  font-family: "Manrope";
  src: url("/assets/fonts/manrope-variable.ttf") format("truetype");
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
}

@font-face {
  font-family: "Cormorant Garamond";
  src: url("/assets/fonts/cormorant-garamond-variable.ttf") format("truetype");
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
}

@font-face {
  font-family: "Cormorant Garamond";
  src: url("/assets/fonts/cormorant-garamond-italic-variable.ttf") format("truetype");
  font-style: italic;
  font-weight: 400 700;
  font-display: swap;
}

:root {
  --paper: #f5f2e9;
  --paper-soft: #fbfaf5;
  --paper-deep: #ebe6da;
  --ink: #1b1d19;
  --ink-soft: #60625b;
  --line: rgba(27, 29, 25, 0.14);
  --line-strong: rgba(27, 29, 25, 0.24);
  --lime: #d9f56f;
  --lime-dark: #a7c92e;
  --blue: #315cfc;
  --orange: #ef8f50;
  --sage: #dde5d5;
  --white: #fffef9;
  --radius-sm: 14px;
  --radius-md: 24px;
  --radius-lg: 36px;
  --shadow-soft: 0 24px 70px rgba(39, 41, 33, 0.09);
  --font-sans: "Manrope", "Avenir Next", sans-serif;
  --font-serif: "Cormorant Garamond", "Iowan Old Style", serif;
  --content: min(1360px, calc(100vw - 64px));
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 104px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

button {
  color: inherit;
}

.skip-link {
  position: fixed;
  z-index: 999;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  background: var(--ink);
  color: var(--white);
  border-radius: 999px;
  transform: translateY(-150%);
  transition: transform 0.2s ease;
}

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

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

.site-header {
  position: fixed;
  z-index: 100;
  top: 18px;
  left: 50%;
  width: var(--content);
  min-height: 66px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 10px 9px 18px;
  border: 1px solid transparent;
  border-radius: 999px;
  transform: translateX(-50%);
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.site-header.is-scrolled {
  background: rgba(255, 254, 249, 0.82);
  border-color: rgba(27, 29, 25, 0.1);
  box-shadow: 0 12px 36px rgba(31, 33, 27, 0.08);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.brand-mark {
  width: 31px;
  height: 31px;
  display: grid;
  place-items: center;
  grid-template-columns: repeat(3, 4px);
  gap: 3px;
  background: var(--ink);
  border-radius: 10px;
}

.brand-mark span {
  display: block;
  width: 4px;
  background: var(--lime);
  border-radius: 3px;
}

.brand-mark span:nth-child(1) { height: 8px; }
.brand-mark span:nth-child(2) { height: 15px; }
.brand-mark span:nth-child(3) { height: 11px; }

.brand-name {
  font-size: 1.05rem;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.6vw, 42px);
}

.main-nav > a:not(.nav-cta) {
  color: #44463f;
  font-size: 0.85rem;
  font-weight: 600;
  transition: color 0.2s ease;
}

.main-nav > a:not(.nav-cta):hover {
  color: var(--ink);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 12px 18px;
  background: var(--ink);
  color: var(--white);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  transition: transform 0.2s ease, background 0.2s ease;
}

.nav-cta:hover {
  background: #30332b;
  transform: translateY(-1px);
}

.menu-toggle {
  display: none;
}

.hero {
  position: relative;
  min-height: 860px;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(560px, 1.1fr);
  align-items: center;
  gap: clamp(36px, 6vw, 100px);
  width: var(--content);
  margin: 0 auto;
  padding: 146px 0 82px;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0 -50vw;
  z-index: -3;
  background-image:
    linear-gradient(rgba(27, 29, 25, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(27, 29, 25, 0.035) 1px, transparent 1px);
  background-size: 70px 70px;
  mask-image: linear-gradient(to bottom, black 0%, transparent 88%);
}

.hero-ambient {
  position: absolute;
  z-index: -2;
  border-radius: 50%;
  filter: blur(6px);
  pointer-events: none;
}

.hero-ambient-one {
  width: 480px;
  height: 480px;
  top: 100px;
  right: -180px;
  background: radial-gradient(circle, rgba(217, 245, 111, 0.5), transparent 69%);
}

.hero-ambient-two {
  width: 360px;
  height: 360px;
  bottom: 70px;
  left: -230px;
  background: radial-gradient(circle, rgba(49, 92, 252, 0.12), transparent 70%);
}

.eyebrow,
.section-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #565950;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow span {
  width: 7px;
  height: 7px;
  background: var(--lime-dark);
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(167, 201, 46, 0.13);
}

.hero h1,
.section h2,
.contact-section h2 {
  margin: 0;
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.hero h1 {
  max-width: 690px;
  margin-top: 24px;
  font-size: clamp(4rem, 6.5vw, 7.1rem);
}

.hero h1 em,
.section h2 em,
.contact-section h2 em {
  font-family: var(--font-serif);
  font-weight: 400;
}

.hero h1 em {
  display: block;
  color: var(--blue);
}

.hero-lead {
  max-width: 620px;
  margin: 30px 0 0;
  color: var(--ink-soft);
  font-size: clamp(1.05rem, 1.35vw, 1.28rem);
  line-height: 1.72;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
  margin-top: 38px;
}

.button {
  min-height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

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

.button-primary {
  background: var(--ink);
  color: var(--white);
  box-shadow: 0 12px 25px rgba(27, 29, 25, 0.12);
}

.button-primary:hover {
  background: #30332b;
  box-shadow: 0 16px 30px rgba(27, 29, 25, 0.16);
}

.button-quiet {
  border-color: var(--line);
  background: rgba(255, 254, 249, 0.5);
}

.button-quiet:hover {
  background: var(--white);
}

.play-icon {
  width: 25px;
  height: 25px;
  display: grid;
  place-items: center;
  padding-left: 2px;
  background: var(--lime);
  border-radius: 50%;
  font-size: 0.55rem;
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 62px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.hero-proof div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hero-proof strong {
  font-family: var(--font-serif);
  font-size: 1.38rem;
  font-weight: 500;
}

.hero-proof span {
  max-width: 145px;
  color: var(--ink-soft);
  font-size: 0.72rem;
  line-height: 1.45;
}

.assistant-stage {
  position: relative;
  width: min(100%, 690px);
  justify-self: end;
  padding: 52px 0 34px;
}

.assistant-stage::before {
  content: "";
  position: absolute;
  inset: 0 -38px 0 -46px;
  z-index: -1;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 50%, rgba(217, 245, 111, 0.32), rgba(221, 229, 213, 0.2) 51%, transparent 72%);
}

.stage-orbit {
  position: absolute;
  z-index: -1;
  border: 1px solid rgba(27, 29, 25, 0.12);
  border-radius: 50%;
  pointer-events: none;
}

.orbit-one {
  width: 600px;
  height: 600px;
  top: 8px;
  left: 20px;
}

.orbit-two {
  width: 490px;
  height: 490px;
  top: 62px;
  left: 75px;
}

.assistant-window {
  position: relative;
  z-index: 2;
  width: min(100%, 580px);
  margin: 0 auto;
  padding: 20px;
  background: rgba(255, 254, 249, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 30px;
  box-shadow: 0 35px 90px rgba(57, 61, 48, 0.16), inset 0 0 0 1px rgba(27, 29, 25, 0.05);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transform: rotate(1.3deg);
}

.assistant-topbar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 2px 1px 17px;
  border-bottom: 1px solid rgba(27, 29, 25, 0.09);
}

.window-dots {
  display: flex;
  gap: 5px;
}

.window-dots i {
  width: 7px;
  height: 7px;
  background: #d7d7cf;
  border-radius: 50%;
}

.window-dots i:first-child { background: #f1a474; }
.window-dots i:nth-child(2) { background: #e4d879; }
.window-dots i:last-child { background: #b2d48a; }

.privacy-state {
  display: flex;
  align-items: center;
  gap: 7px;
  color: #73766c;
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.privacy-state span {
  width: 6px;
  height: 6px;
  background: #7caf40;
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(124, 175, 64, 0.12);
}

.icon-button {
  justify-self: end;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 0;
  background: #f1f0e9;
  border-radius: 50%;
  cursor: pointer;
  line-height: 1;
}

.assistant-heading {
  padding: 22px 4px 18px;
}

.assistant-date,
.brief-label,
.mini-kicker {
  color: #777a70;
  font-size: 0.61rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.assistant-heading h2 {
  margin: 5px 0 0;
  font-family: var(--font-serif);
  font-size: clamp(1.85rem, 3vw, 2.55rem);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.assistant-heading p {
  margin: 4px 0 0;
  color: var(--ink-soft);
  font-size: 0.8rem;
}

.brief-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 13px;
  align-items: center;
  padding: 15px;
  border-radius: 17px;
}

.brief-card-main {
  background: #eff1e8;
  border: 1px solid rgba(27, 29, 25, 0.07);
}

.brief-icon {
  width: 43px;
  height: 43px;
  display: grid;
  place-items: center;
  border-radius: 13px;
}

.brief-icon-lime { background: var(--lime); }

.brief-icon svg {
  width: 22px;
  fill: none;
  stroke: var(--ink);
  stroke-width: 1.8;
  stroke-linecap: round;
}

.brief-card strong {
  display: block;
  margin-top: 2px;
  font-size: 0.83rem;
}

.brief-card p {
  margin: 2px 0 0;
  color: #676a60;
  font-size: 0.67rem;
  line-height: 1.45;
}

.round-arrow {
  width: 34px;
  height: 34px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.55);
  border-radius: 50%;
  cursor: pointer;
}

.assistant-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 10px;
}

.mini-card {
  min-height: 138px;
  position: relative;
  padding: 15px;
  background: #f5f2eb;
  border: 1px solid rgba(27, 29, 25, 0.07);
  border-radius: 17px;
}

.mini-card > strong {
  display: block;
  margin-top: 11px;
  font-family: var(--font-serif);
  font-size: 1.9rem;
  font-weight: 500;
  line-height: 1;
}

.mini-card > p {
  margin: 4px 0 0;
  color: #60635a;
  font-size: 0.7rem;
}

.avatar-stack {
  position: absolute;
  right: 14px;
  bottom: 14px;
  display: flex;
}

.avatar-stack i {
  width: 25px;
  height: 25px;
  display: grid;
  place-items: center;
  margin-left: -6px;
  background: #dce4fa;
  border: 2px solid #f5f2eb;
  border-radius: 50%;
  color: #315189;
  font-size: 0.55rem;
  font-style: normal;
  font-weight: 700;
}

.avatar-stack i:nth-child(2) { background: #f2d8cb; color: #8d5134; }
.avatar-stack i:nth-child(3) { background: var(--lime); color: var(--ink); }

.mini-card-dark {
  display: grid;
  grid-template-columns: 1fr auto;
  background: var(--ink);
  color: var(--white);
}

.mini-card-dark .mini-kicker,
.mini-card-dark p { color: rgba(255,255,255,0.58); }
.mini-card-dark p { align-self: end; grid-column: 1 / -1; }

.system-ring {
  width: 70px;
  height: 70px;
  display: grid;
  place-content: center;
  text-align: center;
  border: 1px solid rgba(217, 245, 111, 0.55);
  border-radius: 50%;
  box-shadow: inset 0 0 0 6px rgba(217, 245, 111, 0.05);
}

.system-ring span {
  color: var(--lime);
  font-family: var(--font-serif);
  font-size: 1.55rem;
  line-height: 1;
}

.system-ring small {
  margin-top: 2px;
  color: rgba(255,255,255,0.5);
  font-size: 0.48rem;
  text-transform: uppercase;
}

.prompt-box {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 49px;
  margin-top: 10px;
  padding: 7px 7px 7px 10px;
  background: var(--white);
  border: 1px solid rgba(27, 29, 25, 0.1);
  border-radius: 15px;
}

.prompt-mark {
  color: var(--blue);
  font-size: 0.8rem;
}

.prompt-box > span {
  flex: 1;
  color: #6b6e64;
  font-size: 0.68rem;
}

.prompt-box button {
  width: 34px;
  height: 34px;
  border: 0;
  background: var(--blue);
  color: white;
  border-radius: 11px;
  cursor: pointer;
}

.mode-switcher {
  position: relative;
  z-index: 3;
  width: max-content;
  max-width: 100%;
  display: flex;
  gap: 4px;
  margin: 20px auto 0;
  padding: 5px;
  background: rgba(255, 254, 249, 0.76);
  border: 1px solid var(--line);
  border-radius: 999px;
  backdrop-filter: blur(12px);
}

.mode-switcher button {
  padding: 8px 13px;
  border: 0;
  background: transparent;
  border-radius: 999px;
  color: #6b6d65;
  font-size: 0.66rem;
  font-weight: 700;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease;
}

.mode-switcher button.is-active {
  background: var(--ink);
  color: var(--white);
}

.trust-line {
  width: 100%;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 254, 249, 0.36);
}

.trust-line > div {
  width: max-content;
  display: flex;
  align-items: center;
  gap: 38px;
  padding: 18px 0;
  animation: ticker 36s linear infinite;
}

.trust-line span {
  color: #4f514b;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.trust-line i {
  color: var(--blue);
  font-style: normal;
  font-size: 0.7rem;
}

@keyframes ticker {
  to { transform: translateX(-50%); }
}

.section {
  width: var(--content);
  margin: 0 auto;
}

.intro-section {
  display: grid;
  grid-template-columns: 70px 1.1fr 0.9fr;
  gap: clamp(30px, 6vw, 100px);
  align-items: end;
  padding: 150px 0 90px;
}

.section-index {
  align-self: start;
  color: #85877e;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.section h2 {
  margin-top: 14px;
  font-size: clamp(3.2rem, 5.5vw, 6rem);
}

.section h2 em {
  color: var(--blue);
}

.intro-copy {
  display: grid;
  gap: 20px;
  padding-bottom: 4px;
}

.intro-copy p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 1rem;
  line-height: 1.8;
}

.intro-copy p:first-child {
  color: var(--ink);
  font-size: 1.16rem;
}

.bento-section {
  display: grid;
  grid-template-columns: 1.18fr 0.82fr;
  gap: 16px;
  padding-bottom: 150px;
}

.bento {
  min-height: 530px;
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 27px;
  overflow: hidden;
  background: var(--paper-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}

.bento-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.tile-number {
  color: #8a8c83;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.tile-icon {
  width: 39px;
  height: 39px;
  display: grid;
  place-items: center;
  background: rgba(27, 29, 25, 0.05);
  border: 1px solid rgba(27, 29, 25, 0.08);
  border-radius: 50%;
  font-size: 0.85rem;
}

.tile-copy {
  position: relative;
  z-index: 2;
  max-width: 480px;
  margin-top: auto;
}

.tile-copy h3 {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3vw, 3rem);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.05;
}

.tile-copy p {
  max-width: 440px;
  margin: 13px 0 0;
  color: var(--ink-soft);
  font-size: 0.89rem;
  line-height: 1.68;
}

.bento-knowledge {
  background: #dfe6d8;
}

.knowledge-visual {
  position: relative;
  height: 290px;
  margin: 5px 0;
}

.knowledge-core {
  position: absolute;
  z-index: 3;
  top: 50%;
  left: 50%;
  width: 88px;
  height: 88px;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: var(--lime);
  border-radius: 27px;
  box-shadow: 0 16px 36px rgba(27, 29, 25, 0.18);
  transform: translate(-50%, -50%) rotate(-4deg);
  font-family: var(--font-serif);
  font-size: 2.4rem;
}

.knowledge-node {
  position: absolute;
  z-index: 2;
  min-width: 64px;
  padding: 9px 12px;
  background: rgba(255,255,255,0.65);
  border: 1px solid rgba(27,29,25,0.1);
  border-radius: 999px;
  text-align: center;
  color: #565950;
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  box-shadow: 0 8px 18px rgba(40, 44, 35, 0.06);
}

.node-doc { top: 25px; left: 38px; }
.node-mail { top: 17px; right: 34px; }
.node-wiki { bottom: 24px; left: 8px; }
.node-notes { right: 8px; bottom: 18px; }

.knowledge-visual svg {
  position: absolute;
  inset: 16px 4%;
  width: 92%;
  height: 92%;
  fill: none;
  stroke: rgba(27, 29, 25, 0.25);
  stroke-width: 1.2;
  stroke-dasharray: 4 5;
}

.bento-voice {
  background: #f6e8de;
}

.voice-visual {
  height: 225px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.voice-visual span {
  width: 8px;
  height: 34px;
  background: var(--orange);
  border-radius: 999px;
  animation: waveform 1.5s ease-in-out infinite;
}

.voice-visual span:nth-child(2), .voice-visual span:nth-child(8) { height: 70px; animation-delay: -0.7s; }
.voice-visual span:nth-child(3), .voice-visual span:nth-child(7) { height: 108px; animation-delay: -1.1s; }
.voice-visual span:nth-child(4), .voice-visual span:nth-child(6) { height: 145px; animation-delay: -0.25s; }
.voice-visual span:nth-child(5) { height: 176px; animation-delay: -0.9s; background: var(--ink); }

@keyframes waveform {
  0%, 100% { transform: scaleY(0.7); }
  50% { transform: scaleY(1); }
}

.voice-caption {
  width: max-content;
  display: flex;
  align-items: center;
  gap: 8px;
  margin: -3px auto 26px;
  padding: 8px 12px;
  background: rgba(255,255,255,0.55);
  border-radius: 999px;
  color: #6b625c;
  font-size: 0.62rem;
  font-weight: 700;
}

.voice-caption span {
  width: 6px;
  height: 6px;
  background: var(--orange);
  border-radius: 50%;
  animation: pulse 1.4s ease-in-out infinite;
}

@keyframes pulse {
  50% { box-shadow: 0 0 0 6px rgba(239, 143, 80, 0.18); }
}

.bento-action {
  background: #eef0e9;
}

.action-list {
  display: grid;
  gap: 10px;
  margin: 44px 4% 35px;
}

.action-item {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 14px;
  background: rgba(255,255,255,0.65);
  border: 1px solid rgba(27,29,25,0.07);
  border-radius: 15px;
  transform: rotate(-1deg);
}

.action-item:nth-child(2) { margin-left: 7%; transform: rotate(1deg); }
.action-item:nth-child(3) { margin-left: 2%; transform: rotate(-0.4deg); }

.action-check,
.action-loader {
  width: 28px;
  height: 28px;
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  background: var(--sage);
  border-radius: 9px;
  font-size: 0.67rem;
}

.action-loader {
  border: 2px solid rgba(49,92,252,0.22);
  border-top-color: var(--blue);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

.action-item p {
  display: flex;
  flex-direction: column;
  margin: 0;
}

.action-item strong { font-size: 0.73rem; }
.action-item small { color: #777a70; font-size: 0.58rem; }
.action-item-active { border-color: rgba(49,92,252,0.2); box-shadow: 0 10px 30px rgba(49,92,252,0.08); }

.bento-private {
  background: #dfe4fa;
}

.privacy-visual {
  position: relative;
  min-height: 285px;
  display: grid;
  place-items: center;
}

.privacy-shell {
  width: 190px;
  height: 190px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(49,92,252,0.3);
  border-radius: 50%;
  box-shadow: inset 0 0 0 26px rgba(255,255,255,0.22), 0 0 0 22px rgba(255,255,255,0.12);
}

.privacy-core {
  display: flex;
  flex-direction: column;
  align-items: center;
  font-family: var(--font-serif);
  font-size: 3.4rem;
  line-height: 0.8;
}

.privacy-core span {
  margin-top: 11px;
  font-family: var(--font-sans);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.privacy-label {
  position: absolute;
  padding: 8px 11px;
  background: rgba(255,255,255,0.6);
  border: 1px solid rgba(49,92,252,0.13);
  border-radius: 999px;
  color: #4b588a;
  font-size: 0.58rem;
  font-weight: 700;
}

.privacy-label-one { top: 44px; right: 8%; }
.privacy-label-two { bottom: 42px; left: 5%; }

.architecture {
  width: calc(100% - 32px);
  max-width: 1540px;
}

.architecture-shell {
  min-height: 740px;
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: clamp(40px, 7vw, 120px);
  align-items: center;
  padding: clamp(55px, 7vw, 105px);
  overflow: hidden;
  background: var(--ink);
  color: var(--white);
  border-radius: 44px;
}

.architecture-copy h2 {
  margin-top: 20px;
  font-size: clamp(3.2rem, 5.7vw, 6.4rem);
}

.architecture-copy h2 em { color: var(--lime); }
.section-index-light { color: rgba(255,255,255,0.38); }
.section-kicker-light { color: rgba(255,255,255,0.52); margin-top: 44px; }

.architecture-copy > p:not(.section-kicker) {
  max-width: 520px;
  margin: 30px 0 0;
  color: rgba(255,255,255,0.58);
  line-height: 1.75;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 22px;
  margin-top: 32px;
  padding-bottom: 7px;
  border-bottom: 1px solid rgba(255,255,255,0.3);
  font-size: 0.8rem;
  font-weight: 700;
}

.text-link span { color: var(--lime); }

.architecture-map {
  position: relative;
  display: grid;
  gap: 15px;
}

.map-rail {
  position: absolute;
  z-index: 0;
  top: 80px;
  bottom: 80px;
  left: 48px;
  width: 1px;
  background: linear-gradient(var(--lime), rgba(255,255,255,0.15), var(--blue));
}

.map-node {
  position: relative;
  z-index: 1;
  min-height: 136px;
  display: grid;
  grid-template-columns: 38px 70px 1fr auto;
  align-items: center;
  gap: 18px;
  padding: 22px 24px;
  background: #2b2e28;
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 22px;
}

.map-node-core {
  margin-left: 34px;
  background: #f0f2e8;
  color: var(--ink);
  box-shadow: 0 22px 60px rgba(0,0,0,0.2);
}

.map-number {
  color: rgba(255,255,255,0.35);
  font-size: 0.6rem;
  font-weight: 700;
}

.map-node-core .map-number { color: #888b81; }

.map-symbol {
  width: 62px;
  height: 62px;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 18px;
}

.map-symbol svg {
  width: 24px;
  fill: none;
  stroke: rgba(255,255,255,0.72);
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.map-symbol-core {
  background: var(--lime);
  border-color: rgba(27,29,25,0.1);
}

.map-symbol-core span {
  font-family: var(--font-serif);
  font-size: 1.8rem;
}

.map-node h3 {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1.55rem;
  font-weight: 500;
}

.map-node p {
  margin: 3px 0 0;
  color: rgba(255,255,255,0.48);
  font-size: 0.72rem;
}

.map-node-core p { color: #6f7268; }

.core-status {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 7px 10px;
  background: white;
  border-radius: 999px;
  color: #696c62;
  font-size: 0.56rem;
  font-weight: 700;
  text-transform: uppercase;
}

.core-status i {
  width: 6px;
  height: 6px;
  background: #77a844;
  border-radius: 50%;
}

.use-cases {
  padding: 150px 0;
}

.section-heading-row {
  display: grid;
  grid-template-columns: 0.5fr 1.15fr 0.65fr;
  align-items: end;
  gap: 50px;
}

.section-heading-row h2 {
  margin-top: 0;
}

.section-heading-row > p {
  margin: 0 0 6px;
  color: var(--ink-soft);
  font-size: 0.93rem;
  line-height: 1.72;
}

.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 62px;
}

.case-card {
  min-height: 440px;
  display: flex;
  flex-direction: column;
  padding: 28px;
  background: rgba(255,254,249,0.62);
  border: 1px solid var(--line);
  border-radius: 28px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.case-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-soft);
}

.case-card-featured { background: var(--sage); }

.case-top {
  display: flex;
  justify-content: space-between;
  color: #8b8e84;
  font-size: 0.64rem;
  font-weight: 700;
}

.case-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  box-shadow: 0 0 0 7px rgba(0,0,0,0.035);
}

.case-dot-blue { background: var(--blue); }
.case-dot-lime { background: var(--lime-dark); }
.case-dot-orange { background: var(--orange); }

.case-card h3 {
  margin: 88px 0 0;
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3vw, 3rem);
  font-weight: 500;
  letter-spacing: -0.04em;
}

.case-card > p {
  margin: 13px 0 0;
  color: var(--ink-soft);
  font-size: 0.86rem;
  line-height: 1.68;
}

.case-card ul {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: auto 0 0;
  padding: 0;
  list-style: none;
}

.case-card li {
  padding: 7px 10px;
  background: rgba(255,255,255,0.54);
  border: 1px solid rgba(27,29,25,0.08);
  border-radius: 999px;
  color: #5e6158;
  font-size: 0.6rem;
  font-weight: 700;
}

.formats {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: clamp(50px, 9vw, 140px);
  padding: 60px 0 150px;
}

.format-intro {
  align-self: start;
  position: sticky;
  top: 135px;
}

.format-intro .section-kicker { margin-top: 40px; }

.format-intro > p:last-child {
  max-width: 430px;
  margin-top: 25px;
  color: var(--ink-soft);
}

.format-stack {
  display: grid;
  gap: 14px;
}

.format-card {
  display: grid;
  grid-template-columns: 170px 1fr;
  gap: 26px;
  min-height: 250px;
  padding: 26px;
  background: var(--paper-soft);
  border: 1px solid var(--line);
  border-radius: 27px;
}

.format-visual {
  min-height: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #e7eadf;
  border-radius: 20px;
}

.format-visual span {
  position: relative;
  display: block;
  background: #2b2e28;
  box-shadow: inset -9px -8px 18px rgba(0,0,0,0.32), 0 14px 25px rgba(27,29,25,0.16);
}

.format-visual span::after {
  content: "";
  position: absolute;
  width: 5px;
  height: 5px;
  right: 9px;
  bottom: 9px;
  background: var(--lime);
  border-radius: 50%;
}

.format-visual-compact span {
  width: 82px;
  height: 82px;
  border-radius: 18px;
}

.format-visual-studio span {
  width: 64px;
  height: 95px;
  border-radius: 15px;
}

.format-visual-studio span:last-child { transform: translateY(8px); }

.format-visual-rack {
  flex-direction: column;
  gap: 5px;
}

.format-visual-rack span {
  width: 112px;
  height: 28px;
  border-radius: 6px;
}

.format-copy { align-self: center; }

.format-tag {
  color: var(--blue);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.format-copy h3 {
  margin: 7px 0 0;
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1;
}

.format-copy p {
  max-width: 500px;
  margin: 12px 0 0;
  color: var(--ink-soft);
  font-size: 0.8rem;
  line-height: 1.65;
}

.format-meta {
  grid-column: 1 / -1;
  display: flex;
  gap: 8px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.format-meta span {
  padding: 6px 9px;
  background: var(--paper-deep);
  border-radius: 999px;
  color: #666960;
  font-size: 0.56rem;
  font-weight: 700;
}

.faq-section {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 80px;
  padding: 0 0 150px;
}

.faq-heading .section-kicker { margin-top: 40px; }
.faq-heading h2 { font-size: clamp(3.2rem, 5vw, 5.4rem); }

.faq-list {
  border-top: 1px solid var(--line-strong);
}

.faq-list details {
  border-bottom: 1px solid var(--line-strong);
}

.faq-list summary {
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  cursor: pointer;
  list-style: none;
  font-size: 1rem;
  font-weight: 600;
}

.faq-list summary::-webkit-details-marker { display: none; }

.faq-list summary span {
  width: 34px;
  height: 34px;
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--blue);
  font-size: 1.25rem;
  font-weight: 400;
  transition: transform 0.25s ease, background 0.25s ease;
}

.faq-list details[open] summary span {
  background: var(--lime);
  border-color: var(--lime);
  transform: rotate(45deg);
}

.faq-list details p {
  max-width: 720px;
  margin: -4px 70px 30px 0;
  color: var(--ink-soft);
  font-size: 0.9rem;
  line-height: 1.75;
}

.contact-section {
  position: relative;
  width: calc(100% - 32px);
  max-width: 1540px;
  min-height: 600px;
  display: grid;
  grid-template-columns: 1.15fr 0.55fr;
  gap: 80px;
  align-items: end;
  margin: 0 auto 16px;
  padding: clamp(52px, 8vw, 110px);
  overflow: hidden;
  background: var(--blue);
  color: white;
  border-radius: 44px;
}

.contact-glow {
  position: absolute;
  width: 620px;
  height: 620px;
  right: -170px;
  top: -180px;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 50%;
  box-shadow: 0 0 0 70px rgba(255,255,255,0.025), 0 0 0 140px rgba(255,255,255,0.02);
}

.contact-label {
  color: rgba(255,255,255,0.64);
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.contact-section h2 {
  margin-top: 20px;
  font-size: clamp(3.5rem, 6.6vw, 7.5rem);
}

.contact-section h2 em { color: var(--lime); }

.contact-copy > p {
  max-width: 620px;
  margin: 30px 0 0;
  color: rgba(255,255,255,0.7);
  font-size: 0.96rem;
  line-height: 1.75;
}

.contact-actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 22px;
}

.button-light {
  min-width: 245px;
  background: var(--lime);
  color: var(--ink);
}

.button-light:hover { background: #e5fa91; }

.contact-email {
  padding-bottom: 5px;
  border-bottom: 1px solid rgba(255,255,255,0.4);
  font-size: 0.87rem;
  font-weight: 600;
}

.response-note {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.56);
  font-size: 0.61rem;
}

.response-note i {
  width: 6px;
  height: 6px;
  background: var(--lime);
  border-radius: 50%;
}

.site-footer {
  width: var(--content);
  min-height: 120px;
  display: grid;
  grid-template-columns: 1fr 1fr auto auto;
  align-items: center;
  gap: 34px;
  margin: 0 auto;
}

.site-footer p,
.footer-copy {
  color: #777a71;
  font-size: 0.66rem;
}

.footer-links {
  display: flex;
  gap: 20px;
  font-size: 0.7rem;
  font-weight: 700;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.75s cubic-bezier(.2,.75,.25,1) var(--reveal-delay, 0ms), transform 0.75s cubic-bezier(.2,.75,.25,1) var(--reveal-delay, 0ms);
}

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

@media (max-width: 1160px) {
  :root { --content: min(100% - 40px, 1100px); }

  .hero {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }

  .hero h1 { font-size: clamp(3.7rem, 7vw, 5.6rem); }
  .assistant-window { width: 100%; }
  .orbit-one { width: 520px; height: 520px; }
  .orbit-two { width: 420px; height: 420px; }
  .section-heading-row { grid-template-columns: 0.4fr 1fr 0.65fr; gap: 30px; }
  .architecture-shell { grid-template-columns: 0.78fr 1.22fr; padding: 65px 50px; gap: 50px; }
  .map-node { grid-template-columns: 28px 62px 1fr; }
  .map-node .core-status { display: none; }
  .format-card { grid-template-columns: 145px 1fr; }
}

@media (max-width: 900px) {
  .site-header { top: 12px; }

  .menu-toggle {
    z-index: 2;
    width: 45px;
    height: 45px;
    display: grid;
    place-content: center;
    gap: 6px;
    padding: 0;
    border: 0;
    background: var(--ink);
    border-radius: 50%;
  }

  .menu-toggle > span:not(.sr-only) {
    width: 17px;
    height: 1px;
    background: var(--white);
    transition: transform 0.2s ease;
  }

  .menu-toggle[aria-expanded="true"] > span:nth-child(2) { transform: translateY(3.5px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] > span:nth-child(3) { transform: translateY(-3.5px) rotate(-45deg); }

  .main-nav {
    position: fixed;
    inset: -13px -21px auto;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 8px;
    padding: 90px 34px 45px;
    background: var(--paper-soft);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-20px);
    transition: opacity 0.25s ease, transform 0.25s ease;
  }

  .main-nav.is-open { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .main-nav > a:not(.nav-cta) { font-family: var(--font-serif); font-size: 2.6rem; font-weight: 500; }
  .nav-cta { margin-top: 18px; }

  .hero {
    grid-template-columns: 1fr;
    padding-top: 140px;
  }

  .hero-copy { max-width: 760px; }
  .assistant-stage { width: min(100%, 680px); justify-self: center; }
  .assistant-window { transform: none; }
  .intro-section { grid-template-columns: 50px 1fr; }
  .intro-copy { grid-column: 2; }
  .bento-section { grid-template-columns: 1fr 1fr; }
  .architecture-shell { grid-template-columns: 1fr; }
  .architecture-copy { max-width: 650px; }
  .architecture-map { max-width: 680px; }
  .section-heading-row { grid-template-columns: 1fr; }
  .section-heading-row > p { max-width: 500px; }
  .cases-grid { grid-template-columns: 1fr; }
  .case-card { min-height: 330px; }
  .case-card h3 { margin-top: 50px; }
  .formats { grid-template-columns: 1fr; }
  .format-intro { position: static; }
  .faq-section { grid-template-columns: 1fr; gap: 45px; }
  .contact-section { grid-template-columns: 1fr; gap: 60px; }
  .site-footer { grid-template-columns: 1fr auto; padding: 30px 0; }
  .site-footer p { order: 3; }
  .footer-links { justify-self: end; }
  .footer-copy { order: 4; justify-self: end; }
}

@media (max-width: 620px) {
  :root { --content: calc(100% - 28px); }

  html { scroll-padding-top: 82px; }
  .site-header { min-height: 58px; width: calc(100% - 20px); padding-left: 13px; }
  .brand-name { font-size: 0.95rem; }
  .brand-mark { width: 29px; height: 29px; }

  .hero {
    min-height: auto;
    padding: 120px 0 70px;
  }

  .hero h1 { margin-top: 18px; font-size: clamp(3.25rem, 16vw, 4.65rem); }
  .hero-lead { margin-top: 23px; font-size: 0.98rem; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .button { width: 100%; }
  .hero-proof { gap: 10px; margin-top: 42px; }
  .hero-proof strong { font-size: 1.05rem; }
  .hero-proof span { font-size: 0.59rem; }

  .assistant-stage { margin-top: 10px; padding-top: 20px; }
  .assistant-stage::before { inset: -20px -80px; }
  .assistant-window { padding: 13px; border-radius: 24px; }
  .assistant-topbar { padding-bottom: 12px; }
  .assistant-heading { padding: 17px 3px 14px; }
  .assistant-heading h2 { font-size: 1.85rem; }
  .assistant-grid { grid-template-columns: 1fr; }
  .mini-card { min-height: 116px; }
  .mini-card-dark { display: none; }
  .brief-card { grid-template-columns: auto 1fr; }
  .round-arrow { display: none; }
  .mode-switcher { overflow-x: auto; justify-content: flex-start; }

  .trust-line > div { gap: 24px; padding: 15px 0; }
  .intro-section { grid-template-columns: 1fr; gap: 20px; padding: 100px 0 60px; }
  .intro-copy { grid-column: 1; margin-top: 15px; }
  .section h2 { font-size: clamp(3rem, 14vw, 4.1rem); }
  .section-index { margin-bottom: 20px; }
  .bento-section { grid-template-columns: 1fr; padding-bottom: 100px; }
  .bento { min-height: 475px; padding: 22px; border-radius: 28px; }
  .knowledge-visual { height: 250px; }
  .voice-visual { height: 205px; }
  .action-list { margin-left: 0; margin-right: 0; }

  .architecture { width: calc(100% - 16px); }
  .architecture-shell { min-height: auto; padding: 48px 18px; border-radius: 32px; }
  .architecture-copy h2 { font-size: clamp(3rem, 14vw, 4.4rem); }
  .section-kicker-light { margin-top: 24px; }
  .map-node { min-height: 122px; grid-template-columns: 28px 48px 1fr; gap: 11px; padding: 16px 13px; }
  .map-node-core { margin-left: 12px; }
  .map-symbol { width: 46px; height: 46px; border-radius: 14px; }
  .map-node h3 { font-size: 1.2rem; }
  .map-node p { font-size: 0.61rem; }
  .map-rail { left: 29px; }

  .use-cases { padding: 100px 0; }
  .cases-grid { margin-top: 40px; }
  .case-card { min-height: 360px; padding: 23px; }
  .formats { padding-bottom: 100px; }
  .format-card { grid-template-columns: 1fr; padding: 20px; }
  .format-visual { min-height: 180px; }
  .format-meta { grid-column: 1; flex-wrap: wrap; }
  .faq-section { padding-bottom: 100px; }
  .faq-list summary { min-height: 82px; font-size: 0.86rem; }
  .faq-list details p { margin-right: 10px; font-size: 0.82rem; }

  .contact-section { width: calc(100% - 16px); min-height: 650px; padding: 52px 22px; border-radius: 32px; }
  .contact-section h2 { font-size: clamp(3.2rem, 15vw, 4.8rem); }
  .contact-actions { width: 100%; }
  .button-light { min-width: 0; }
  .site-footer { grid-template-columns: 1fr; gap: 14px; padding: 40px 0; }
  .site-footer p, .footer-links, .footer-copy { justify-self: start; order: initial; }
}

@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; }
  [data-reveal] { opacity: 1; transform: none; }
}