:root {
  --ink: #121415;
  --ink-2: #1a1d1f;
  --paper: #efece6;
  --paper-2: #e4e0d8;
  --muted: #a9b1ac;
  --muted-dark: #5f5850;
  --line: rgba(231, 227, 218, 0.1);
  --line-light: rgba(45, 42, 38, 0.12);
  --signal: #a88a6d;
  --sans: Onest, sans-serif;
  --display: "Instrument Sans", sans-serif;
  --mono: Onest, sans-serif;
  --pad: 40px;
}

/* Calendar popup */
body.calendar-open {
  overflow: hidden;
}

.calendar-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  padding: clamp(10px, 2.4vw, 28px);
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity 260ms ease, visibility 260ms ease;
}

.calendar-modal.is-open {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
}

.calendar-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(12, 14, 15, 0.74);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.calendar-modal.is-open .calendar-modal__backdrop {
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.calendar-modal__panel {
  position: relative;
  width: min(1120px, 100%);
  height: min(780px, calc(100dvh - clamp(20px, 4.8vw, 56px)));
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: clamp(18px, 2vw, 30px);
  background: #f7f6f2;
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.38);
  transform: translateY(18px) scale(0.985);
  transition: transform 320ms cubic-bezier(.22, 1, .36, 1);
}

.calendar-modal.is-open .calendar-modal__panel {
  transform: translateY(0) scale(1);
}

.calendar-modal__panel iframe {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  border: 0;
  background: #f7f6f2;
}

.calendar-modal__loading {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #77756f;
  font-size: 14px;
  letter-spacing: .04em;
}

.calendar-modal__close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 3;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid rgba(20, 20, 18, 0.12);
  border-radius: 50%;
  background: rgba(247, 246, 242, 0.9);
  color: #1a1a18;
  cursor: pointer;
  box-shadow: 0 6px 22px rgba(0, 0, 0, 0.08);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: transform 180ms ease, background 180ms ease;
}

.calendar-modal__close:hover {
  transform: rotate(6deg) scale(1.05);
  background: #fff;
}

.calendar-modal__close svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
}

@media (max-width: 640px) {
  .calendar-modal {
    align-items: end;
    padding: 8px;
  }

  .calendar-modal__panel {
    width: 100%;
    height: calc(100dvh - 16px);
    border-radius: 24px;
    transform: translateY(32px);
  }

  .calendar-modal__close {
    top: 10px;
    right: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .calendar-modal,
  .calendar-modal__panel {
    transition: none;
  }
}

body {
  background: var(--ink);
  color: var(--muted);
  font-family: var(--sans);
  padding: 24px;
}

main { display: flex; flex-direction: column; gap: 24px; }

.page-panel,
.hero,
.faq,
.final-cta {
  border-radius: 30px;
  border: 1px solid rgba(231, 227, 218, 0.08);
}

.section-dark,
.section-ink { background: var(--ink-2); color: var(--paper); }
.section-light { background: var(--paper); color: #2d2a26; }
.section-paper { background: var(--paper-2); color: #2d2a26; }

.site-header {
  position: fixed;
  inset: 56px 12% auto;
  width: auto;
  height: 66px;
  padding: 0 18px;
  border: 1px solid rgba(231, 227, 218, 0.12);
  border-radius: 999px;
  background: rgba(18, 20, 21, 0.74);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: #e7e3da;
  box-shadow: 0 16px 60px rgba(0, 0, 0, 0.22);
  transform: translate3d(0, 0, 0) scale(1);
  transform-origin: center top;
  opacity: 1;
  transition:
    transform 0.55s cubic-bezier(0.22, 1, 0.36, 1),
    opacity 0.35s ease,
    background 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease;
  will-change: auto;
}

.site-header.scrolled {
  background: rgba(18, 20, 21, 0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.site-header.header-hidden {
  transform: translate3d(0, calc(-100% - 76px), 0) scale(0.98);
  opacity: 0;
  pointer-events: none;
}

.site-header.menu-open {
  background: rgba(18, 20, 21, 0.97);
  border-color: rgba(231, 227, 218, 0.18);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.34);
}

.brand {
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.22em;
}

.desktop-nav {
  margin: 0 auto;
  gap: 38px;
  font-size: 0.78rem;
  color: rgba(231, 227, 218, 0.72);
}

.desktop-nav a:hover,
.footer-links a:hover { color: #efece6; }

.button {
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  font-family: var(--sans);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.button-primary {
  background: #2d2a26;
  color: #efece6;
  border: 1px solid rgba(239, 236, 230, 0.08);
}
.button-primary:hover { background: #3b3732; }

.section-dark .button-primary,
.section-ink .button-primary,
.site-header .button-primary {
  background: rgba(45, 42, 38, 0.88);
  color: #efece6;
  border-color: rgba(239, 236, 230, 0.12);
}

.button-ghost {
  border: 1px solid rgba(231, 227, 218, 0.16);
  color: rgba(231, 227, 218, 0.78);
}

.button-small { min-height: 42px; padding: 0 19px; font-size: 0.62rem; letter-spacing: 0.16em; }

.icon-arrow {
  width: 16px;
  height: 16px;
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
}

.icon-arrow svg {
  display: block;
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.35;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.button .icon-arrow,
.text-link .icon-arrow {
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.button:hover .icon-arrow,
.text-link:hover .icon-arrow { transform: translate(2px, -2px); }

.button .icon-arrow-down {
  transition-duration: 0.42s;
  transition-delay: 0s;
}

.button:hover .icon-arrow-down {
  transform: translateY(5px);
  transition-delay: 0.16s;
}

.hero {
  min-height: calc(100vh - 48px);
  padding-top: 124px;
  background:
    radial-gradient(circle at 50% 38%, rgba(168, 138, 109, 0.22), transparent 40%),
    linear-gradient(112deg, transparent 28%, rgba(168, 138, 109, 0.075) 47%, transparent 66%),
    linear-gradient(180deg, #17191a 0%, #121415 100%);
  background-size: 125% 125%, 220% 100%, 100% 100%;
  background-position: 40% 38%, 115% 0, 0 0;
  position: relative;
}

.hero::before {
  content: "";
  position: absolute;
  inset: -72px;
  pointer-events: none;
  border-radius: inherit;
  background-image:
    linear-gradient(rgba(231, 227, 218, 0.036) 1px, transparent 1px),
    linear-gradient(90deg, rgba(231, 227, 218, 0.036) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, transparent 8%, black 42%, transparent 92%);
  animation: hero-grid-drift 36s linear infinite;
  animation-play-state: paused;
}

.hero::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(720px, 58vw);
  aspect-ratio: 1;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(168, 138, 109, 0.19) 0%, rgba(168, 138, 109, 0.075) 42%, transparent 72%);
  filter: blur(15px);
  opacity: 0.92;
  transform: translate(-50%, -48%) scale(0.94);
  animation: hero-ambient 15s ease-in-out infinite alternate;
  animation-play-state: paused;
}

.hero.ambient-active::before,
.hero.ambient-active::after,
.final-cta.ambient-active h2 em,
.final-cta.ambient-active h2 em::after {
  animation-play-state: running;
}

@keyframes hero-grid-drift {
  from { transform: translate3d(-36px, -36px, 0); }
  to { transform: translate3d(36px, 36px, 0); }
}

@keyframes hero-ambient {
  0% { opacity: 0.64; transform: translate(-55%, -52%) scale(0.88); }
  55% { opacity: 1; }
  100% { opacity: 0.76; transform: translate(-43%, -43%) scale(1.12); }
}

.hero-grid {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 610px;
  text-align: center;
  position: relative;
  z-index: 1;
}

.hero-copy { max-width: 920px; }

.hero h1 {
  font-family: var(--display);
  font-size: clamp(4rem, 7.2vw, 7rem);
  line-height: 0.91;
  letter-spacing: -0.07em;
  font-weight: 400;
  margin: 0 auto 42px;
  color: #e7e3da;
}

.hero h1 em,
.final-cta h2 em { color: inherit; font-style: normal; }

.hero-lede {
  margin: 0 auto 32px;
  max-width: 690px;
  font-size: 1.05rem;
  line-height: 1.85;
  letter-spacing: 0;
  color: rgba(231, 227, 218, 0.82);
}

.button-row { justify-content: center; }
.hero-aside { display: none; }

.hero-footer {
  position: relative;
  z-index: 1;
  color: rgba(231, 227, 218, 0.38);
  font-size: 0.58rem;
  letter-spacing: 0.15em;
}
.scroll-line { background: rgba(231, 227, 218, 0.18); }

.eyebrow {
  font-family: var(--sans);
  font-size: 0.62rem;
  line-height: 1;
  font-weight: 400;
  letter-spacing: 0.22em;
  color: var(--signal);
}

.section-tight { padding: 86px 0; }

.credibility-inner {
  display: grid;
  grid-template-columns: 4fr 8fr;
  align-items: stretch;
  gap: 64px;
}

.credibility-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 270px;
}

.credibility .eyebrow { color: var(--signal); }

.credibility-copy h2 {
  max-width: 420px;
  margin: 0;
  color: #2d2a26;
  font-family: var(--display);
  font-size: clamp(2rem, 2.9vw, 3.35rem);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -0.055em;
}

.credibility-content {
  border-left: 1px solid rgba(45, 42, 38, 0.1);
  padding-left: 36px;
  display: flex;
  flex-direction: column;
}

.logo-row {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0;
  flex: 1;
  border-top: 1px solid rgba(45, 42, 38, 0.1);
  border-bottom: 1px solid rgba(45, 42, 38, 0.1);
  color: rgba(45, 42, 38, 0.48);
}

.logo-row > .client-logo {
  min-height: 170px;
  padding: 22px 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-right: 1px solid rgba(45, 42, 38, 0.1);
  position: relative;
  overflow: hidden;
  color: inherit;
  text-decoration: none;
  transition: color 0.35s ease, background 0.35s ease;
}

.logo-row > .client-logo:last-child { border-right: 0; }

.logo-row > .client-logo::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 0;
  height: 1px;
  background: var(--signal);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.logo-row > .client-logo:hover {
  color: #2d2a26;
  background: rgba(255, 255, 255, 0.22);
}

.logo-row > .client-logo:hover::after { transform: scaleX(1); }

.client-logo img,
.client-logo-art {
  display: block;
  width: auto;
  max-width: 78%;
  max-height: 42px;
  object-fit: contain;
  filter: grayscale(1);
  opacity: 0.58;
  transition: filter 0.35s ease, opacity 0.35s ease, transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

.client-logo-art { width: 78%; fill: #40424d; }
.logo-ybc img {
  width: 94px;
  height: 29px;
  max-width: none;
  max-height: none;
}
.logo-bookimed img {
  width: 118px;
  height: 118px;
  max-width: none;
  max-height: none;
  transform: scale(1.16);
  mix-blend-mode: multiply;
}
.logo-humess img { max-width: 80%; max-height: 36px; }
.logo-salesar img {
  max-width: 82%;
  max-height: 42px;
  filter: grayscale(1) invert(1);
}

.client-logo:hover img,
.client-logo:hover .client-logo-art {
  filter: grayscale(0);
  opacity: 0.9;
  transform: translateY(-2px);
}

.logo-bookimed:hover img { transform: scale(1.16) translateY(-2px); }
.logo-salesar:hover img { filter: grayscale(1) invert(1); }

.certifications {
  min-height: 68px;
  padding-top: 18px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
}

.certifications-note {
  max-width: none;
  margin-right: 6px;
  color: rgba(45, 42, 38, 0.46);
  font-size: 0.56rem;
  line-height: 1.35;
  letter-spacing: 0.02em;
}

.certifications .certifications-note {
  padding: 0;
  border: 0;
  border-radius: 0;
  white-space: normal;
}

.certifications .credential {
  width: 38px;
  min-height: 38px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid rgba(45, 42, 38, 0.11);
  border-radius: 999px;
  color: #2d2a26;
  font-size: 0.62rem;
  white-space: nowrap;
}

.academy-mark {
  display: block;
  width: 15px;
  height: 15px;
  flex: 0 0 auto;
  object-fit: contain;
  color: #2d2a26;
  fill: currentColor;
  opacity: 0.72;
}

.academy-mark-anthropic { width: 16px; }
.academy-mark-openai { width: 16px; }

.statement { padding: 150px 0 170px; }
.statement-grid { grid-template-columns: 3.2fr 8.8fr; }

.statement h2,
.section-title,
.final-cta h2 {
  font-family: var(--display);
  font-weight: 400;
  letter-spacing: -0.06em;
}

.statement h2 { font-size: clamp(2.8rem, 5vw, 5.8rem); line-height: 0.98; }

.statement h2 span,
.agents-heading .section-title span,
.faq .section-title span { color: rgba(45, 42, 38, 0.34); }

.body-copy { color: #5f5850; font-size: 0.95rem; line-height: 1.85; }

.method { padding: 140px 0 120px; }
.section-title { font-size: clamp(3.2rem, 5.8vw, 6.7rem); line-height: 0.92; }

.section-lede {
  font-size: 0.96rem;
  line-height: 1.85;
  letter-spacing: 0;
  color: rgba(231, 227, 218, 0.62);
}

.mono-note {
  font-family: var(--sans);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  color: rgba(231, 227, 218, 0.42);
}

.method-grid { gap: 14px; border: 0; }

.method-card,
.method-card:not(:first-child) {
  min-height: 340px;
  padding: 26px;
  border: 1px solid rgba(231, 227, 218, 0.08);
  border-radius: 22px;
  background: rgba(231, 227, 218, 0.025);
  position: relative;
  overflow: hidden;
  isolation: isolate;
  transition:
    transform 0.55s cubic-bezier(0.22, 1, 0.36, 1),
    background-color 0.4s ease,
    border-color 0.4s ease,
    box-shadow 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.method-card::before {
  content: "";
  position: absolute;
  width: 240px;
  height: 240px;
  right: -150px;
  bottom: -170px;
  z-index: 0;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(168, 138, 109, 0.22) 0, rgba(168, 138, 109, 0) 70%);
  transform: scale(0.65);
  opacity: 0;
  transition: transform 0.75s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.45s ease;
}

.method-card::after {
  content: "";
  position: absolute;
  inset: 0 18px auto;
  height: 1px;
  z-index: 0;
  background: linear-gradient(90deg, transparent, rgba(199, 164, 130, 0.8), transparent);
  transform: scaleX(0);
  opacity: 0;
  transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.3s ease;
}

.method-card > * { position: relative; z-index: 1; }

.method-card .step,
.method-card h3 {
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), color 0.35s ease;
}

@media (hover: hover) and (pointer: fine) {
  .method-card:hover {
    transform: translateY(-8px);
    background: rgba(168, 138, 109, 0.075);
    border-color: rgba(168, 138, 109, 0.28);
    box-shadow: 0 26px 60px rgba(0, 0, 0, 0.2);
  }
  .method-card:hover::before { transform: scale(1.55); opacity: 1; }
  .method-card:hover::after { transform: scaleX(1); opacity: 1; }
  .method-card:hover .step { transform: translateX(6px); color: #c7a482; }
  .method-card:hover h3 { transform: translateY(-3px); }
}

.step,
.agent-number {
  font-family: var(--sans);
  color: var(--signal);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
}

.method-card h3,
.agent-card h3 { font-family: var(--display); font-weight: 400; }
.method-card h3 { font-size: 1.8rem; }
.method-card p { color: rgba(231, 227, 218, 0.58); font-size: 0.82rem; line-height: 1.75; }

.text-link {
  color: #e7e3da;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.platform { padding: 140px 0 110px; }
.platform-heading .section-title span { color: rgba(231, 227, 218, 0.28); }

.os-stage {
  width: 100%;
  margin: 72px 0 0;
  padding: 34px 1% 72px;
  perspective: 3000px;
  transform-style: preserve-3d;
}

.os-window {
  margin-top: 0;
  background: #161819;
  border: 1px solid rgba(231, 227, 218, 0.16);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 60px 110px rgba(0, 0, 0, 0.34);
  transform: rotateZ(-2.7deg) rotateX(8deg) rotateY(5deg) scale(0.96);
  transform-origin: center top;
  transition: transform 1s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.8s ease;
}

@media (hover: hover) and (pointer: fine) {
  .os-stage:hover .os-window,
  .os-stage:focus-within .os-window {
    will-change: transform;
    transform: rotateZ(-1.6deg) rotateX(5deg) rotateY(3deg) scale(0.975);
    box-shadow: 0 72px 130px rgba(0, 0, 0, 0.4);
  }
}

.os-topbar,
.os-sidebar,
.os-metrics > div,
.os-map { border-color: rgba(231, 227, 218, 0.08); }

.os-window { background: #fff; color: #171717; border-color: rgba(20, 20, 20, 0.14); }
.os-topbar {
  height: 42px;
  background: #f7f7f6;
  border-color: #dededb;
  color: #777;
}
.os-dot { background: #c9c9c5; }
.os-dot.active { background: #7ecfc2; }
.os-url { color: #777; }
.os-status { color: #777; }

.os-body {
  grid-template-columns: 205px minmax(0, 1fr);
  min-height: 520px;
  background: #fff;
}

.os-sidebar {
  padding: 18px 10px;
  background: #fafafa;
  border-color: #dededb;
}

.os-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 6px 22px;
  color: #171717;
}

.os-logo > span:last-child { min-width: 0; }
.os-logo b,
.os-logo small { display: block; }
.os-logo b { font-size: 0.75rem; line-height: 1.2; }
.os-logo small {
  max-width: 125px;
  overflow: hidden;
  color: #747474;
  font-size: 0.51rem;
  font-weight: 400;
  line-height: 1.4;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.os-brand-tile {
  width: 30px;
  height: 30px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border-radius: 9px;
  background: #171717;
  color: #fff;
  font-size: 0.7rem;
  font-weight: 600;
}

.os-navigation { display: grid; gap: 3px; }
.os-nav {
  margin: 0;
  padding: 9px 10px;
  display: flex;
  align-items: center;
  gap: 9px;
  border-radius: 8px;
  color: #333;
  font-size: 0.66rem;
  line-height: 1.2;
  transition: color 0.2s ease, background-color 0.2s ease;
}
.os-nav-icon {
  width: 14px;
  height: 14px;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.25;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.os-nav.active { background: #eeeeed; color: #171717; }
.os-nav:hover { background: #f1f1ef; color: #171717; }
.os-nav.active:hover { background: #e8e8e6; color: #171717; }

.os-main { padding: 28px 0 0; background: #fff; }
.os-main-head { padding: 0 28px 25px; align-items: flex-start; }
.os-kicker { margin-bottom: 11px; color: #555; font-size: 0.56rem; letter-spacing: 0; text-transform: none; }
.os-main h3 {
  max-width: 700px;
  color: #111;
  font-family: var(--display);
  font-size: clamp(1.8rem, 3vw, 2.65rem);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.055em;
}
.os-main-copy {
  max-width: 610px;
  margin: 13px 0 0;
  color: #6d6d6a;
  font-size: 0.72rem;
  line-height: 1.6;
}

.os-generated {
  min-height: 52px;
  padding: 9px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid #e3e3e0;
  border-bottom: 1px solid #e3e3e0;
  color: #666;
  font-size: 0.6rem;
}
.os-generated button {
  padding: 7px 11px;
  border: 1px solid #dfdfdc;
  border-radius: 8px;
  background: #fff;
  color: #222;
  font: inherit;
}

.bm-canvas {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  min-height: 300px;
}
.bm-card {
  min-width: 0;
  padding: 18px 14px 22px;
  border-right: 1px solid #dededb;
  background: linear-gradient(180deg, var(--bm-wash), #fff 43%);
}
.bm-card:last-child { border-right: 0; }
.bm-icon {
  width: 28px;
  height: 28px;
  display: block;
  position: relative;
  border: 1px solid var(--bm-accent);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.7);
}
.bm-icon::before,
.bm-icon::after {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px solid var(--bm-accent);
  border-radius: 3px;
  transform: rotate(45deg);
}
.bm-icon::after { inset: 11px 6px; transform: rotate(-35deg); border-width: 1px 0 0; border-radius: 0; }
.bm-card h4 {
  min-height: 35px;
  margin: 12px 0 9px;
  color: #171717;
  font-size: 0.72rem;
  line-height: 1.12;
  letter-spacing: -0.025em;
}
.bm-card ul { margin: 0; padding: 0; list-style: none; }
.bm-card li {
  position: relative;
  margin: 0 0 8px;
  padding-left: 9px;
  color: #454545;
  font-size: 0.58rem;
  line-height: 1.45;
}
.bm-card li::before { content: "–"; position: absolute; left: 0; color: var(--bm-accent); }
.tone-blue { --bm-wash: rgba(109, 132, 222, 0.11); --bm-accent: #8292d0; }
.tone-violet { --bm-wash: rgba(157, 119, 212, 0.11); --bm-accent: #a087c9; }
.tone-sky { --bm-wash: rgba(100, 165, 205, 0.11); --bm-accent: #779eb7; }
.tone-mint { --bm-wash: rgba(90, 184, 161, 0.12); --bm-accent: #6aa998; }
.tone-rose { --bm-wash: rgba(203, 130, 147, 0.1); --bm-accent: #bb8793; }

.os-agent-list { min-height: 300px; }
.os-agent-list-head,
.os-agent-row {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr) 82px 92px 18px;
  align-items: center;
  column-gap: 12px;
}
.os-agent-list-head {
  min-height: 34px;
  padding: 0 22px;
  border-bottom: 1px solid #e3e3e0;
  color: #8a8a87;
  font-size: 0.49rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.os-agent-list-head span:first-child { grid-column: 1 / 3; }
.os-agent-row {
  min-height: 65px;
  padding: 9px 22px;
  border-bottom: 1px solid #e9e9e6;
}
.os-agent-row:last-child { border-bottom: 0; }
.os-agent-symbol {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border: 1px solid var(--bm-accent);
  border-radius: 10px;
  background: var(--bm-wash);
  color: #333;
  font-size: 0.65rem;
  font-weight: 600;
}
.os-agent-name b,
.os-agent-name small { display: block; }
.os-agent-name b { color: #1b1b1b; font-size: 0.67rem; line-height: 1.25; }
.os-agent-name small { margin-top: 3px; color: #777; font-size: 0.51rem; line-height: 1.35; }
.os-agent-status {
  width: max-content;
  padding: 4px 7px;
  border-radius: 999px;
  font-size: 0.5rem;
}
.os-agent-status.active { background: #e8f6f2; color: #387d6e; }
.os-agent-status.draft { background: #f0f0ee; color: #777; }
.os-agent-time { color: #777; font-size: 0.52rem; }
.os-agent-open { color: #888; font-size: 0.65rem; }

.os-main.interview-main { padding: 0; }
.interview-toolbar {
  height: 54px;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid #dededb;
  color: #1b1b1b;
  font-size: 0.68rem;
}
.interview-toolbar span:last-child { color: #555; font-size: 0.58rem; }
.interview-workspace {
  min-height: 466px;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
}
.interview-chat-preview,
.interview-document-preview { min-width: 0; background: #fff; }
.interview-chat-preview { border-right: 1px solid #dededb; }
.interview-chat-preview > header,
.interview-document-preview > header {
  height: 55px;
  padding: 0 15px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid #e3e3e0;
  color: #222;
}
.interview-chat-preview header b,
.interview-chat-preview header small,
.interview-document-preview header b,
.interview-document-preview header small { display: block; }
.interview-chat-preview header b,
.interview-document-preview header b { font-size: 0.66rem; }
.interview-chat-preview header small,
.interview-document-preview header small { margin-top: 3px; color: #777; font-size: 0.48rem; font-weight: 400; }
.interview-chat-preview header > span,
.interview-document-preview header > span { color: #666; font-size: 0.52rem; white-space: nowrap; }
.interview-chat-preview header i {
  width: 6px;
  height: 6px;
  display: inline-block;
  margin-right: 6px;
  border-radius: 50%;
  background: #6f7773;
}
.interview-messages {
  height: 337px;
  padding: 18px 16px 10px;
  overflow-x: hidden;
  overflow-y: auto;
  scroll-behavior: smooth;
  background: linear-gradient(180deg, #fff, #fcfcfb);
}
.interview-messages::-webkit-scrollbar { width: 4px; }
.interview-messages::-webkit-scrollbar-thumb { border-radius: 999px; background: #d8d8d4; }
.interview-message { max-width: 84%; margin-bottom: 15px; }
.interview-message.message-entering { animation: interview-message-in 0.42s cubic-bezier(0.22, 1, 0.36, 1) both; }
.interview-message small { display: block; margin: 0 0 5px; color: #777; font-size: 0.47rem; }
.interview-message p { margin: 0; color: #333; font-size: 0.58rem; line-height: 1.55; }
.user-message {
  margin-left: auto;
  padding: 10px 12px;
  border-radius: 10px;
  background: #f3f3f2;
}
.assistant-message { padding-left: 4px; }
.compact-message { margin-bottom: 10px; }
.interview-composer {
  height: 55px;
  margin: 0 14px 12px;
  padding: 0 11px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid #dededb;
  border-radius: 9px;
  color: #aaa;
  font-size: 0.54rem;
}
.interview-composer input {
  min-width: 0;
  flex: 1;
  border: 0;
  outline: 0;
  background: transparent;
  color: #333;
  font: inherit;
}
.interview-composer input::placeholder { color: #aaa; opacity: 1; }
.interview-composer button {
  width: 23px;
  height: 23px;
  padding: 0;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 7px;
  background: #1c1c1c;
  color: #fff;
  cursor: pointer;
  transition: transform 0.25s ease, background-color 0.25s ease;
}
.interview-composer button:hover { transform: translateY(-1px); background: #343434; }
.interview-composer button svg {
  width: 12px;
  height: 12px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

@keyframes interview-message-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
.interview-document-copy { height: 411px; padding: 20px 24px; overflow: hidden; }
.document-label { margin: 0 0 10px; color: #888; font-size: 0.46rem; letter-spacing: 0.08em; }
.interview-document-copy h4 {
  margin: 0 0 18px;
  color: #171717;
  font-family: var(--display);
  font-size: 1.55rem;
  line-height: 1;
  letter-spacing: -0.05em;
}
.interview-document-copy h5 { margin: 14px 0 7px; color: #222; font-size: 0.68rem; }
.interview-document-copy p,
.interview-document-copy li { color: #4b4b4b; font-size: 0.56rem; line-height: 1.55; }
.interview-document-copy p { margin: 0; }
.interview-document-copy ul { margin: 0; padding-left: 15px; }

.os-metrics small, .platform-areas span:first-child { color: var(--signal); }
.map-canvas { background: radial-gradient(circle at 50% 50%, rgba(168, 138, 109, 0.13), #17191a 62%); }
.map-node { border-color: rgba(168, 138, 109, 0.26); background: #1d1d1b; }
.map-line { background: rgba(168, 138, 109, 0.5); }
.node-d { border-color: rgba(168, 138, 109, 0.62); }

.agents { padding: 140px 0; }
.agents-grid { gap: 14px; border: 0; }

.agent-card,
.agent-card:not(:first-child) {
  min-height: 310px;
  padding: 26px;
  border: 1px solid rgba(45, 42, 38, 0.08);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.22);
  position: relative;
  overflow: hidden;
  isolation: isolate;
  transition:
    transform 0.55s cubic-bezier(0.22, 1, 0.36, 1),
    background-color 0.4s ease,
    border-color 0.4s ease,
    box-shadow 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.agent-card::before {
  content: "";
  position: absolute;
  width: 230px;
  height: 230px;
  right: -145px;
  bottom: -155px;
  z-index: 0;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(168, 138, 109, 0.24), rgba(168, 138, 109, 0) 70%);
  transform: scale(0.6);
  opacity: 0;
  transition: transform 0.75s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.4s ease;
}

.agent-card::after {
  content: "";
  position: absolute;
  inset: 0 20px auto;
  height: 1px;
  z-index: 0;
  background: linear-gradient(90deg, transparent, rgba(168, 138, 109, 0.82), transparent);
  transform: scaleX(0);
  opacity: 0;
  transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.3s ease;
}

.agent-card > * { position: relative; z-index: 1; }
.agent-card h3,
.agent-card .agent-number,
.agent-card .agent-arrow {
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), color 0.35s ease, background-color 0.35s ease;
}

.agent-number { color: var(--signal); }
.agent-card h3 { font-size: 1.55rem; }
.agent-card p { color: #5f5850; font-size: 0.8rem; line-height: 1.7; }

.agent-arrow {
  position: absolute;
  right: 20px;
  bottom: 20px;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(45, 42, 38, 0.11);
  border-radius: 50%;
}
.agent-arrow svg { width: 15px; height: 15px; }

@media (hover: hover) and (pointer: fine) {
  .agent-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.62);
    border-color: rgba(168, 138, 109, 0.34);
    box-shadow: 0 26px 58px rgba(64, 53, 43, 0.12);
  }
  .agent-card:hover::before { transform: scale(1.5); opacity: 1; }
  .agent-card:hover::after { transform: scaleX(1); opacity: 1; }
  .agent-card:hover .agent-number { transform: translateX(6px); color: #896b50; }
  .agent-card:hover h3 { transform: translateY(-4px); }
  .agent-card:hover .agent-arrow {
    transform: translate(3px, -3px) rotate(8deg);
    background: #2d2a26;
    color: #efece6;
  }
}

.faq { padding: 140px 0; }
.faq-grid {
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.5fr);
  gap: clamp(60px, 8vw, 130px);
  align-items: start;
}
.faq-grid,
.faq-list,
.faq details,
.faq summary { min-width: 0; }
.faq-heading { padding-top: 10px; }
.faq-heading .section-title { max-width: 520px; }

.faq-list {
  border: 0;
  counter-reset: faq-item;
}
.faq details {
  margin-bottom: 10px;
  overflow: hidden;
  counter-increment: faq-item;
  border: 1px solid rgba(45, 42, 38, 0.11);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.16);
  transition: background-color 0.35s ease, border-color 0.35s ease, box-shadow 0.45s ease;
}
.faq details[open] {
  background: rgba(255, 255, 255, 0.52);
  border-color: rgba(168, 138, 109, 0.3);
  box-shadow: 0 20px 50px rgba(68, 57, 47, 0.08);
}
.faq summary {
  width: 100%;
  padding: 24px 20px;
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) 44px;
  align-items: center;
  gap: 16px;
  color: #2d2a26;
  font-family: var(--display);
  font-size: clamp(1.08rem, 1.45vw, 1.3rem);
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: -0.035em;
  cursor: pointer;
}
.faq summary::before {
  content: "0" counter(faq-item);
  color: rgba(45, 42, 38, 0.38);
  font-family: var(--sans);
  font-size: 0.58rem;
  letter-spacing: 0.1em;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary > span {
  width: 44px;
  height: 44px;
  display: block;
  position: relative;
  border: 1px solid rgba(45, 42, 38, 0.13);
  border-radius: 50%;
  color: transparent;
  font-size: 0;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), background-color 0.3s ease, border-color 0.3s ease;
}
.faq summary > span::before,
.faq summary > span::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 14px;
  height: 1px;
  background: #5f5850;
  transform: translate(-50%, -50%);
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1), background-color 0.3s ease;
}
.faq summary > span::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq details[open] summary > span {
  transform: rotate(180deg);
  background: #2d2a26;
  border-color: #2d2a26;
}
.faq details[open] summary > span::before,
.faq details[open] summary > span::after { background: #efece6; }
.faq details[open] summary > span::after { transform: translate(-50%, -50%) rotate(0); }
.faq details > .faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  transition: grid-template-rows 0.5s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.3s ease;
}
.faq details[open] > .faq-answer { grid-template-rows: 1fr; opacity: 1; }
.faq-answer > div { min-height: 0; overflow: hidden; }
.faq details p {
  max-width: 660px;
  margin: 0 76px 28px 74px;
  color: #5f5850;
  font-size: 1rem;
  line-height: 1.75;
}

@media (hover: hover) and (pointer: fine) {
  .faq details:not([open]):hover {
    background: rgba(255, 255, 255, 0.38);
    border-color: rgba(168, 138, 109, 0.24);
  }
  .faq details:not([open]):hover summary > span { transform: rotate(90deg); border-color: rgba(168, 138, 109, 0.55); }
}

.final-cta {
  background: var(--paper);
  color: #2d2a26;
  padding: 145px 0 130px;
}

.final-cta-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.final-cta .eyebrow {
  color: var(--signal);
  margin-bottom: 52px;
}

.final-cta h2 {
  width: 100%;
  max-width: 1100px;
  font-size: clamp(4rem, 8vw, 8.5rem);
  line-height: 0.86;
  color: #2d2a26;
}
.final-cta h2 em {
  display: inline-block;
  position: relative;
  color: #adacab;
  background: linear-gradient(105deg, #999a97 5%, #c9cac6 36%, #a9aaa7 60%, #d7d7d3 80%, #999a97 100%);
  background-size: 240% 100%;
  background-position: 100% 50%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: transformation-shimmer 6.5s ease-in-out infinite;
  animation-play-state: paused;
}

.final-cta h2 em::after {
  content: "";
  position: absolute;
  left: 2%;
  right: 2%;
  bottom: -0.08em;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(157, 157, 153, 0.68), transparent);
  transform: scaleX(0.18);
  transform-origin: center;
  opacity: 0.25;
  animation: transformation-line 6.5s cubic-bezier(0.22, 1, 0.36, 1) infinite;
  animation-play-state: paused;
}

@keyframes transformation-shimmer {
  0%, 100% { background-position: 100% 50%; }
  50% { background-position: 0% 50%; }
}

@keyframes transformation-line {
  0%, 18%, 100% { transform: scaleX(0.18); opacity: 0.2; }
  48%, 62% { transform: scaleX(1); opacity: 0.78; }
}
.final-cta p {
  max-width: 690px;
  color: #5f5850;
  line-height: 1.75;
  margin: 48px auto 24px;
}
.final-cta .button { justify-self: auto; }
.final-cta small {
  display: block;
  max-width: 620px;
  color: rgba(45, 42, 38, 0.48);
  margin-top: 18px;
}
.final-cta .button-primary { background: #2d2a26; color: #efece6; }

.footer {
  margin-top: 24px;
  padding: 0;
  border: 1px solid rgba(231, 227, 218, 0.08);
  border-radius: 30px;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 140%, rgba(168, 138, 109, 0.13), transparent 42%),
    var(--ink-2);
  color: #e7e3da;
}

.footer-grid {
  padding: 38px 0 26px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 28px;
}

.footer .brand-mark { display: none; }
.footer .brand > span:last-child { font-size: 0; }
.footer .brand > span:last-child::after { content: "ZORE AI"; font-size: 0.72rem; }
.footer-links {
  justify-content: flex-end;
  color: rgba(231, 227, 218, 0.48);
}
.footer small {
  grid-column: 1 / -1;
  width: 100%;
  margin: 4px 0 0;
  padding-top: 24px;
  border-top: 1px solid rgba(231, 227, 218, 0.08);
  color: rgba(231, 227, 218, 0.34);
  font-family: var(--sans);
  font-size: 0.58rem;
  letter-spacing: 0.04em;
  text-align: center;
}

@media (max-width: 1000px) {
  :root { --pad: 32px; }
  .site-header { inset-inline: 7%; }
  .credibility-inner { grid-template-columns: 1fr 1.7fr; gap: 36px; }
  .credibility-content { padding-left: 24px; }
  .logo-row { grid-template-columns: repeat(3, 1fr); }
  .logo-row > .client-logo { min-height: 86px; }
  .logo-row > .client-logo:nth-child(3) { border-right: 0; }
  .logo-row > .client-logo:nth-child(n+4) { border-top: 1px solid rgba(45, 42, 38, 0.1); }
  .certifications-note { display: none; }
}

@media (max-width: 700px) {
  :root { --pad: 20px; }
  body { padding: 10px; }
  main { gap: 10px; }
  .page-panel, .hero, .faq, .final-cta { border-radius: 22px; }
  .site-header { inset: 26px 22px auto; height: 58px; padding: 0 14px; overflow: visible; }
  .site-header {
    background: rgba(18, 20, 21, 0.94);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    box-shadow: 0 10px 34px rgba(0, 0, 0, 0.2);
  }
  .site-header.scrolled {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
  .site-header.header-hidden { transform: translate3d(0, calc(-100% - 44px), 0) scale(0.97); }
  body::after {
    content: "";
    position: fixed;
    inset: 0;
    z-index: 15;
    pointer-events: none;
    background: rgba(10, 11, 12, 0.46);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    opacity: 0;
    transition: opacity 0.38s ease;
  }
  body.nav-open { overflow: hidden; }
  body.nav-open::after {
    opacity: 1;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
  }

  .menu-toggle {
    width: 42px;
    height: 42px;
    padding: 0;
    display: grid;
    place-items: center;
    position: relative;
    z-index: 3;
    border-radius: 50%;
    transition: background 0.3s ease, transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .menu-toggle:hover { background: rgba(231, 227, 218, 0.06); }
  .menu-toggle:active { transform: scale(0.92); }
  .menu-toggle:focus { outline: none; }
  .menu-toggle:focus-visible { outline: 1px solid rgba(168, 138, 109, 0.72); outline-offset: 3px; }

  .menu-toggle span {
    position: absolute;
    width: 20px;
    height: 1px;
    background: #e7e3da;
    transform-origin: center;
    transition:
      transform 0.48s cubic-bezier(0.22, 1, 0.36, 1),
      width 0.32s ease,
      opacity 0.25s ease;
  }

  .menu-toggle span:first-child { transform: translateY(-4px); }
  .menu-toggle span:last-child { width: 14px; transform: translate(3px, 4px); }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(0) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { width: 20px; transform: translate(0, 0) rotate(-45deg); }

  .mobile-nav {
    display: flex;
    position: absolute;
    inset: 70px 0 auto;
    padding: 22px 18px 20px;
    flex-direction: column;
    gap: 0;
    border-radius: 22px;
    border: 1px solid rgba(231, 227, 218, 0.12);
    background: rgba(18, 20, 21, 0.97);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.32);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px) scale(0.97);
    transform-origin: top center;
    clip-path: inset(0 0 100% 0 round 22px);
    transition:
      clip-path 0.55s cubic-bezier(0.22, 1, 0.36, 1),
      transform 0.5s cubic-bezier(0.22, 1, 0.36, 1),
      opacity 0.3s ease,
      visibility 0s linear 0.55s;
  }

  .mobile-nav.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
    clip-path: inset(0 0 0 0 round 22px);
    transition-delay: 0s;
  }

  .mobile-nav > a {
    padding: 15px 4px;
    border-bottom: 1px solid rgba(231, 227, 218, 0.08);
    font-family: var(--display);
    font-size: 1.35rem;
    letter-spacing: -0.035em;
    color: rgba(231, 227, 218, 0.82);
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity 0.28s ease, transform 0.42s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .mobile-nav.open > a { opacity: 1; transform: translateY(0); }
  .mobile-nav.open > a:nth-child(1) { transition-delay: 0.12s; }
  .mobile-nav.open > a:nth-child(2) { transition-delay: 0.16s; }
  .mobile-nav.open > a:nth-child(3) { transition-delay: 0.2s; }
  .mobile-nav.open > a:nth-child(4) { transition-delay: 0.24s; }
  .mobile-nav.open > a:nth-child(5) { transition-delay: 0.28s; }
  .mobile-nav.open > a:nth-child(6) { transition-delay: 0.32s; }

  .mobile-nav .button {
    align-self: stretch;
    margin-top: 14px;
    border: 0;
    font-family: var(--sans);
    font-size: 0.65rem;
    letter-spacing: 0.14em;
  }
  .hero { min-height: calc(100svh - 20px); padding-top: 95px; }
  .hero::before { animation: none; transform: translate3d(0, 0, 0); }
  .hero::after { filter: blur(10px); }
  .hero-grid { min-height: 570px; }
  .hero h1 {
    font-size: clamp(2.2rem, 9.6vw, 2.6rem);
    line-height: 1.04;
    letter-spacing: -0.035em;
    font-stretch: normal;
    font-variation-settings: normal;
    -webkit-font-smoothing: antialiased;
  }
  .hero-lede { font-size: 0.93rem; line-height: 1.75; }
  .section-tight { padding: 72px 0 38px; }
  .credibility-inner { display: block; }
  .credibility-copy { min-height: 0; }
  .credibility-copy h2 {
    max-width: 310px;
    margin: 0 0 48px;
    font-size: clamp(2.35rem, 11vw, 2.8rem);
  }
  .credibility-content { padding-left: 0; border-left: 0; }
  .logo-row { grid-template-columns: repeat(2, 1fr); }
  .logo-row > .client-logo,
  .logo-row > .client-logo:nth-child(n+4) {
    min-height: 92px;
    border-top: 0;
    border-right: 1px solid rgba(45, 42, 38, 0.1);
    border-bottom: 1px solid rgba(45, 42, 38, 0.1);
  }
  .logo-row > .client-logo:nth-child(even) { border-right: 0; }
  .logo-row > .client-logo:nth-child(3) { border-right: 1px solid rgba(45, 42, 38, 0.1); }
  .logo-row > .client-logo:nth-child(5) {
    grid-column: 1 / -1;
    border-right: 0;
  }
  .logo-bookimed img {
    width: 118px;
    height: 48px;
    object-fit: cover;
  }
  .certifications {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    padding-top: 16px;
  }
  .certifications-note {
    display: block;
    max-width: none;
    margin: 0 4px 0 0;
  }
  .certifications .credential {
    min-width: 38px;
    padding: 0;
    justify-content: center;
  }
  .button-row { align-items: center; }
  .statement, .method, .platform, .agents, .faq { padding: 90px 0; }
  .method-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }
  .method-card, .method-card:not(:first-child) {
    min-height: 0;
    margin: 0;
    padding: 24px;
  }
  .method-card:active { transform: scale(0.985); }
  .agents-grid { display: block; }
  .agent-card, .agent-card:not(:first-child), .agent-card:nth-child(3), .agent-card:nth-child(4), .agent-card:nth-child(5) {
    min-height: 230px;
    padding: 24px;
    margin-bottom: 10px;
    border: 1px solid rgba(45,42,38,.08);
  }
  .agent-card:active { transform: scale(0.985); }
  .os-window {
    overflow: hidden;
    border-radius: 22px;
    transform: rotateZ(-1.7deg) rotateX(5deg) rotateY(3deg) scale(0.985);
    box-shadow: 0 34px 65px rgba(0, 0, 0, 0.3);
  }

  .os-stage {
    width: 108%;
    margin: 48px 0 0 -4%;
    padding: 18px 0 48px;
    perspective: 1800px;
  }

  .os-topbar { padding: 0 12px; }
  .os-url { margin-left: 7px; }
  .os-status { font-size: 0.48rem; }

  .os-body {
    display: block;
    min-height: 0;
  }

  .os-sidebar { display: none; }

  .os-main {
    width: 100%;
    padding: 22px 0 0;
  }

  .os-main-head { padding: 0 16px 20px; align-items: flex-start; }
  .os-main h3 { font-size: 1.45rem; }
  .os-main-copy { font-size: 0.62rem; }
  .os-date { display: none; }

  .os-generated { padding: 8px 16px; font-size: 0.5rem; }
  .os-generated button { padding: 6px 8px; }

  .bm-canvas { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .bm-card {
    min-height: 155px;
    padding: 14px 12px 16px;
    border-right: 1px solid #dededb;
    border-bottom: 1px solid #dededb;
  }
  .bm-card:nth-child(even) { border-right: 0; }
  .bm-card:last-child { grid-column: 1 / -1; border-right: 0; border-bottom: 0; }
  .bm-icon { width: 24px; height: 24px; }
  .bm-card h4 { min-height: 0; margin: 10px 0 8px; font-size: 0.64rem; }
  .bm-card li { margin-bottom: 5px; font-size: 0.5rem; }

  .os-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
    margin: 24px 0 16px;
  }

  .os-metrics > div { padding: 10px 8px; }
  .os-metrics span { min-height: 24px; font-size: 0.43rem; line-height: 1.35; }
  .os-metrics strong { font-size: 1.55rem; margin: 8px 0 2px; }
  .os-metrics small { font-size: 0.4rem; line-height: 1.3; }

  .os-map { padding: 11px; }
  .map-canvas { height: 225px; }
  .map-node { min-width: 88px; padding: 9px 10px; }
  .map-node b { font-size: 0.62rem; }
  .map-node small { font-size: 0.43rem; }
  .node-a { top: 24px; left: 4%; }
  .node-b { top: 72px; right: 3%; }
  .node-c { bottom: 25px; left: 10%; }
  .node-d { bottom: 22px; right: 12%; }
  .line-a { width: 125px; top: 76px; left: 25%; }
  .line-b { width: 110px; top: 125px; left: 33%; }
  .line-c { width: 90px; top: 130px; left: 54%; }

  .platform-areas {
    min-width: 0;
    overflow: visible;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 10px 18px;
    line-height: 1.5;
  }

  .final-cta { padding: 100px 0 90px; }
  .final-cta .eyebrow { margin-bottom: 42px; }
  .final-cta h2 {
    max-width: 100%;
    font-size: clamp(3rem, 12vw, 3.3rem);
    line-height: 0.95;
    letter-spacing: -0.07em;
    font-stretch: 82%;
  }
  .final-cta h2 em {
    animation: none;
    background: none;
    color: #adacab;
    -webkit-text-fill-color: currentColor;
  }
  .final-cta p { margin: 38px auto 24px; }
  .footer { margin-top: 10px; }
}

@media (max-width: 700px) {
  .os-stage {
    width: 100%;
    margin: 48px 0 0;
    padding: 0;
    position: relative;
    aspect-ratio: 1.62;
    perspective: 1800px;
  }

  .os-window {
    width: 300%;
    margin: 0;
    position: absolute;
    top: 8px;
    left: 1%;
    border-radius: 14px;
    transform: scale(0.325) rotateZ(-1deg) rotateX(3deg) rotateY(1.5deg);
    transform-origin: left top;
    box-shadow: 0 70px 130px rgba(0, 0, 0, 0.34);
  }

  .os-body {
    display: grid;
    grid-template-columns: 205px minmax(0, 1fr);
    min-height: 520px;
  }

  .os-sidebar {
    display: block;
    padding: 18px 10px;
  }

  .os-main { width: auto; padding: 28px 0 0; }
  .os-main.interview-main { padding: 0; }
  .os-main-head { padding: 0 28px 25px; }
  .os-main h3 { font-size: 2.35rem; }
  .os-main-copy { font-size: 0.72rem; }
  .os-generated { min-height: 52px; padding: 9px 28px; font-size: 0.6rem; }
  .os-generated button { padding: 7px 11px; }

  .bm-canvas { grid-template-columns: repeat(5, minmax(0, 1fr)); min-height: 300px; }
  .bm-card,
  .bm-card:nth-child(even),
  .bm-card:last-child {
    grid-column: auto;
    min-height: 0;
    padding: 18px 14px 22px;
    border-right: 1px solid #dededb;
    border-bottom: 0;
  }
  .bm-card:last-child { border-right: 0; }
  .bm-icon { width: 28px; height: 28px; }
  .bm-card h4 { min-height: 35px; margin: 12px 0 9px; font-size: 0.72rem; }
  .bm-card li { margin-bottom: 8px; font-size: 0.58rem; }

  .faq-grid { display: block; }
  .faq-heading { padding-top: 0; margin-bottom: 44px; }
  .faq-heading .section-title { max-width: 330px; font-size: clamp(3rem, 13vw, 3.55rem); }
  .faq details { margin-bottom: 8px; border-radius: 14px; }
  .faq summary {
    padding: 18px 15px;
    grid-template-columns: 26px minmax(0, 1fr) 36px;
    gap: 10px;
    font-size: 1.08rem;
    line-height: 1.28;
  }
  .faq summary::before { font-size: 0.5rem; }
  .faq summary > span { width: 36px; height: 36px; }
  .faq summary > span::before,
  .faq summary > span::after { width: 12px; }
  .faq details p {
    margin: 0 16px 22px 51px;
    font-size: 0.94rem;
    line-height: 1.7;
  }

  .footer { margin-top: 10px; border-radius: 22px; }
  .footer-grid {
    padding: 32px 0 22px;
    grid-template-columns: 1fr;
    justify-items: center;
    gap: 24px;
  }
  .footer .brand { justify-content: center; }
  .footer-links { justify-content: center; gap: 16px; }
  .footer small { grid-column: 1; margin: 0; padding-top: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
  .final-cta h2 em,
  .final-cta h2 em::after { animation: none; }
  .final-cta h2 em::after { transform: scaleX(1); opacity: 0.45; }
}