/* ===== TOKENS ===== */
:root {
  --bg-page: #ffffff;
  --bg-surface: #ffffff;
  --bg-soft: #fafafa;
  --bg-soft-2: #f4f4f5;
  --ink: #18181b;
  --ink-2: #161616;
  --ink-3: #262626;
  --text: #3f3f46;
  --text-2: #3f3f46;
  --muted: #71717a;
  --muted-2: #a1a1aa;
  --line: #e4e4e7;
  --brand: #84cc16;
  --brand-hover: #65a30d;
  --brand-link: #4d7c0f;
  --brand-text: #09090b;
  --brand-from: #84cc16;
  --brand-to: #4d7c0f;
  --brand-soft: #bef264;
  --white: #ffffff;
  --line-strong: #e4e4e7;
  --hero-ink: #09090b;
  --btn-dark-bg: #18181b;
  --btn-dark-hover: #27272a;
  --btn-dark-text: #f4f4f5;
  --btn-light-bg: #ffffff;
  --btn-light-hover: #f4f4f5;
  --btn-light-text: #18181b;

  --font-display: "Bricolage Grotesque", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-frame: 28px;

  --container: 1290px;
  --gutter: 48px;
}

[data-theme="dark"] {
  --bg-page: #09090b;
  --bg-surface: #09090b;
  --bg-soft: #18181b;
  --bg-soft-2: #18181b;
  --ink: #f4f4f5;
  --text: #d4d4d8;
  --text-2: #d4d4d8;
  --muted: #a1a1aa;
  --muted-2: #52525b;
  --line: #27272a;
  --line-strong: #27272a;
  --brand: #9eff00;
  --brand-hover: #8ae600;
  --brand-link: #9eff00;
  --brand-text: #09090b;
  --brand-from: #9eff00;
  --brand-to: #65a30d;
  --brand-soft: #d9ff80;
  --hero-ink: #09090b;
  --btn-dark-bg: #f4f4f5;
  --btn-dark-hover: #d4d4d8;
  --btn-dark-text: #09090b;
  --btn-light-bg: #18181b;
  --btn-light-hover: #27272a;
  --btn-light-text: #f4f4f5;
  color-scheme: dark;
}

/* ===== RESET & BASE ===== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
}

body {
  background: var(--bg-page);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.5;
  margin: 0;
  width: 100%;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

button,
input {
  font: inherit;
  color: inherit;
}

button {
  background: none;
  border: 0;
  cursor: pointer;
}

ul {
  list-style: none;
}

:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 3px;
  border-radius: 4px;
}

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

/* ===== PAGE FRAME ===== */
.page {
  position: relative;
  width: 100%;
  margin: 0;
  background: var(--bg-surface);
  border: 0;
  border-radius: 0;
  overflow: hidden;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section {
  padding: 110px 0;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 600ms ease-out, transform 600ms ease-out;
  transition-delay: calc(var(--i, 0) * 80ms);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* ===== COMMON COMPONENTS ===== */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text);
}

.eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--brand);
  box-shadow: 8px 0 0 var(--brand);
  margin-right: 8px;
}

.h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 48px;
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--ink);
}

.muted {
  color: var(--muted);
  font-size: 13px;
}

.two-col {
  display: grid;
  grid-template-columns: 320px 1fr;
  column-gap: 48px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 44px;
  padding: 0 20px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  transition: transform 200ms ease, background-color 200ms ease, color 200ms ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn--sm {
  height: 40px;
}

.btn--primary {
  background: var(--brand);
  color: var(--brand-text);
}

.btn--primary:hover {
  background: var(--brand-hover);
}

.btn--dark {
  background: var(--btn-dark-bg);
  color: var(--btn-dark-text);
}

.btn--dark:hover {
  background: var(--btn-dark-hover);
}

.btn--light {
  background: var(--btn-light-bg);
  color: var(--btn-light-text);
}

.btn--light:hover {
  background: var(--btn-light-hover);
}

.text-link {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--brand-link);
  display: inline-flex;
  gap: 6px;
}

.text-link:hover {
  text-decoration: underline;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.tag::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0;
}

.tag.is-active::before {
  background: var(--brand);
  opacity: 1;
}

.check-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--text-2);
}

.check-list li::before {
  content: "";
  width: 14px;
  height: 14px;
  flex: 0 0 14px;
  border-radius: 50%;
  border: 1.5px solid currentColor;
}

.check-list li.is-filled::before {
  background: currentColor;
  box-shadow: inset 0 0 0 3px var(--ink-3);
}

.media {
  border-radius: var(--radius-md);
  background: radial-gradient(circle at 30% 30%, #ffd2b8, #f0501a 55%, #6e1d05);
  box-shadow: inset 0 0 40px rgba(255, 255, 255, 0.25);
}

/* ===== NAVBAR ===== */
.navbar {
  position: absolute;
  top: 28px;
  left: 50%;
  transform: translateX(-50%);
  width: min(960px, calc(100% - 48px));
  height: 64px;
  padding: 0 24px;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-surface);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

.navbar__brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--ink);
}

.navbar__logo {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background: conic-gradient(from 180deg, var(--ink), #555, var(--ink));
}

.navbar__links {
  display: flex;
  gap: 36px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
}

.navbar__links a:hover {
  color: var(--brand-link);
}

.navbar__actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.navbar__login {
  font-size: 13px;
  font-weight: 500;
}

.navbar__toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
}

.navbar__toggle span,
.navbar__toggle span::before,
.navbar__toggle span::after {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  position: relative;
  transition: transform 200ms ease, background 200ms ease;
}

.navbar__toggle span::before,
.navbar__toggle span::after {
  content: "";
  position: absolute;
  left: 0;
}

.navbar__toggle span::before {
  top: -6px;
}

.navbar__toggle span::after {
  top: 6px;
}

.navbar__toggle[aria-expanded="true"] span {
  background: transparent;
}

.navbar__toggle[aria-expanded="true"] span::before {
  top: 0;
  transform: rotate(45deg);
}

.navbar__toggle[aria-expanded="true"] span::after {
  top: 0;
  transform: rotate(-45deg);
}

.navbar__mobile {
  display: none;
}

.theme-toggle {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  color: var(--ink);
  transition: background-color 200ms ease;
}

.theme-toggle:hover {
  background: var(--bg-soft);
}

.theme-toggle .icon-sun {
  display: none;
}

[data-theme="dark"] .theme-toggle .icon-sun {
  display: block;
}

[data-theme="dark"] .theme-toggle .icon-moon {
  display: none;
}

.theme-toggle svg {
  width: 18px;
  height: 18px;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 980px;
  padding: 150px var(--gutter) 48px;
  border-radius: 0;
  overflow: hidden;
  background: linear-gradient(160deg, var(--brand-from) 0%, var(--brand-to) 100%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.35), transparent 50%);
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 1;
  max-width: var(--container);
  margin: 0 auto;
}

.hero__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 128px;
  line-height: 0.92;
  letter-spacing: -0.045em;
  color: var(--hero-ink);
  white-space: nowrap;
}

.hero__row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 48px;
  margin-top: 56px;
}

.hero__tags {
  display: flex;
  gap: 40px;
  color: var(--hero-ink);
}

.hero__aside {
  width: 330px;
  text-align: right;
}

.hero__aside p {
  font-size: 13px;
  color: var(--hero-ink);
}

.hero__actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 20px;
}

.hero__bottom {
  position: absolute;
  left: var(--gutter);
  right: var(--gutter);
  bottom: 48px;
  color: var(--hero-ink);
  z-index: 1;
}

.hero__kicker {
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.7;
}

.hero__features {
  display: flex;
  gap: 28px;
  margin-top: 8px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero__logos {
  display: flex;
  align-items: center;
  gap: 56px;
  margin-top: 40px;
  flex-wrap: wrap;
}

.hero__dots {
  position: absolute;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.hero__dots span {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--white);
}

/* ===== LOGO PLACEHOLDERS ===== */
.logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.logo::before {
  content: "";
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 3px solid currentColor;
}

/* ===== WHY TALVORA ===== */
.why__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  margin-top: 40px;
  font-size: 12px;
  color: var(--muted-2);
}

.why__tabs button {
  color: inherit;
  padding: 0;
}

.why__tabs button[aria-selected="true"] {
  color: var(--ink);
}

.why__media {
  display: flex;
  align-items: flex-end;
  gap: 16px;
  margin-top: 24px;
}

.why__img {
  border-radius: var(--radius-md);
  transition: opacity 400ms ease;
}

.why__img--a {
  width: 270px;
  height: 270px;
  background: radial-gradient(circle at 40% 40%, var(--brand-soft), var(--brand) 50%, var(--brand-to));
}

.why__img--b {
  width: 285px;
  height: 270px;
  background: conic-gradient(from 30deg, var(--brand), var(--brand-soft), var(--bg-soft), var(--brand));
}

.why__copy {
  width: 250px;
  padding-bottom: 8px;
}

.why__copy p {
  font-size: 11px;
  color: var(--muted);
  margin-bottom: 16px;
}

/* ===== EFFICIENCY ===== */
.efficiency__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 48px;
}

.efficiency__note {
  text-align: right;
  font-size: 12px;
  color: var(--muted);
}

.efficiency__note strong {
  color: var(--text);
  font-weight: 600;
}

.slider {
  margin-top: 40px;
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  cursor: grab;
  padding: 0 var(--gutter);
  margin-left: calc(-1 * var(--gutter));
  margin-right: calc(-1 * var(--gutter));
}

.slider::-webkit-scrollbar {
  display: none;
}

.slider.is-dragging {
  cursor: grabbing;
  scroll-snap-type: none;
  user-select: none;
}

.eff-card {
  flex: 0 0 auto;
  height: 465px;
  padding: 32px;
  background: var(--bg-soft);
  border-radius: var(--radius-xl);
  scroll-snap-align: start;
  position: relative;
  display: flex;
  flex-direction: column;
}

.eff-card--lead {
  width: 800px;
  justify-content: space-between;
}

.eff-card--lead h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  line-height: 1.3;
  max-width: 520px;
}

.eff-card--lead .eff-card__thumb {
  width: 96px;
  height: 96px;
  border-radius: var(--radius-md);
  background: radial-gradient(circle at 60% 40%, #3a7bff, #0b1a3a 55%, #e0352b);
}

.eff-card--lead .eff-card__num {
  position: absolute;
  right: 32px;
  bottom: 24px;
  font-family: var(--font-display);
  font-size: 64px;
  font-weight: 300;
  color: #c4c4c4;
  line-height: 1;
}

.eff-card--chart {
  width: 620px;
}

.eff-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.eff-card__title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 500;
}

.eff-card__icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--white);
  display: grid;
  place-items: center;
}

.eff-card__select {
  font-size: 12px;
  color: var(--muted);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
}

.chart__sub {
  font-size: 12px;
  color: var(--muted);
  margin-top: 24px;
}

.chart {
  position: relative;
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 8px;
  height: 280px;
  margin-top: 16px;
}

.chart__axis {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  font-size: 10px;
  color: var(--muted-2);
}

.chart__plot {
  position: relative;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  align-items: end;
  gap: 8px;
  border-bottom: 1px solid var(--line);
  background-image: repeating-linear-gradient(to bottom, transparent 0 39px, #e0e0e0 39px 40px);
}

.chart__bar {
  position: relative;
  height: var(--h);
  background: #dadada;
  border-radius: 6px 6px 0 0;
  justify-self: center;
  width: 22px;
}

.chart__bar.is-active {
  background: var(--brand);
}

.chart__bar.is-active::before {
  content: "120K";
  position: absolute;
  top: -28px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  font-weight: 600;
  color: var(--brand-text);
  background: var(--brand);
  padding: 2px 8px;
  border-radius: 999px;
  white-space: nowrap;
}

.chart__months {
  grid-column: 2;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 8px;
  font-size: 10px;
  color: var(--muted-2);
  text-align: center;
  margin-top: 8px;
}

.efficiency__footer {
  margin-top: 48px;
  font-size: 12px;
  color: var(--text);
}

/* ===== LOGO STRIP ===== */
.logo-strip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 24px;
  padding-bottom: 90px;
  color: var(--text-2);
  opacity: 0.85;
}

.logo-strip .logo {
  font-size: 18px;
  color: var(--text-2);
}

/* ===== IMPACT ===== */
.impact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.impact__cell {
  min-height: 360px;
  padding: 32px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.impact__cell h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
}

.impact__cell p {
  font-size: 12px;
  color: var(--muted);
  max-width: 320px;
}

.impact__stat {
  font-family: var(--font-display);
  font-size: 72px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--ink);
}

.impact__cell--bottom {
  justify-content: flex-end;
}

/* ===== PRICING ===== */
.pricing {
  text-align: center;
  background: var(--bg-surface);
}

.pricing .section-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.pricing .muted {
  max-width: 420px;
}

.pricing__grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 12px;
  margin-top: 56px;
  text-align: left;
}

.plan {
  min-height: 446px;
  padding: 28px;
  border-radius: var(--radius-xl);
  display: flex;
  flex-direction: column;
}

.plan--essential {
  background: var(--bg-soft);
}

.plan--essential h3 {
  font-size: 16px;
  font-weight: 600;
}

.plan__desc {
  font-size: 12px;
  color: var(--muted);
  margin-top: 6px;
}

.plan__label {
  margin-top: 28px;
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.plan__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 16px;
}

.plan__price {
  margin-top: auto;
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 500;
  color: var(--ink);
}

.plan__price small {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--muted);
}

.plan--essential .btn {
  width: 100%;
  margin-top: 20px;
  background: var(--btn-light-bg);
  color: var(--btn-light-text);
}

.plan--premium {
  background: var(--ink-2);
  color: var(--white);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.plan--premium .plan__col {
  display: flex;
  flex-direction: column;
}

.plan--premium h3 {
  font-size: 18px;
  font-weight: 600;
}

.plan--premium .plan__desc {
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.6;
}

.plan--premium .plan__price {
  color: var(--white);
}

.plan--premium .plan__inner {
  background: var(--ink-3);
  border-radius: 14px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.plan--premium .plan__label {
  color: rgba(255, 255, 255, 0.6);
}

.plan--premium .plan__list li {
  color: rgba(255, 255, 255, 0.9);
}

.plan--premium .btn {
  width: 100%;
  margin-top: 20px;
}

/* ===== HOW IT WORKS / SOLUTIONS BAND ===== */
.band {
  background: var(--bg-soft);
}

.band .section {
  padding-bottom: 100px;
}

.how__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 48px;
}

.how__head .h2 {
  max-width: 560px;
}

.how__head p {
  max-width: 330px;
}

.how__body {
  display: grid;
  grid-template-columns: 40% 1fr;
  gap: 48px;
  margin-top: 72px;
  align-items: center;
}

.how__steps {
  display: flex;
  flex-direction: column;
  gap: 36px;
}

.how__step {
  display: flex;
  gap: 16px;
}

.how__icon {
  width: 40px;
  height: 40px;
  flex: 0 0 40px;
  border-radius: 50%;
  background: var(--brand);
  color: var(--brand-text);
  display: grid;
  place-items: center;
}

.how__step h3 {
  font-size: 15px;
  font-weight: 600;
}

.how__step p {
  font-size: 12px;
  color: var(--muted);
  max-width: 300px;
  margin-top: 4px;
}

.how__visual {
  position: relative;
  height: 410px;
  border-radius: var(--radius-xl);
  background: linear-gradient(150deg, var(--brand-soft) 0%, var(--brand) 55%, var(--brand-to) 100%);
  overflow: hidden;
}

.dash-card {
  position: absolute;
  left: 40px;
  bottom: 40px;
  width: 300px;
  padding: 20px;
  border-radius: 14px;
  background: var(--bg-surface);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

.dash-card__head {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--muted);
}

.dash-card__value {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
}

.dash-card__chip {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 600;
  color: #137a3a;
  background: #e5f7ec;
  padding: 2px 6px;
  border-radius: 6px;
}

.dash-card__legend {
  display: flex;
  gap: 10px;
  margin-top: 12px;
  font-size: 9px;
  color: var(--muted);
}

.dash-card__legend span::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  margin-right: 4px;
  background: var(--brand);
}

.dash-card__legend span:nth-child(2)::before {
  background: var(--brand-soft);
}

.dash-card__legend span:nth-child(3)::before {
  background: #c4c4c4;
}

.dash-card__bars {
  display: flex;
  align-items: flex-end;
  gap: 5px;
  height: 90px;
  margin-top: 12px;
}

.dash-card__bars span {
  flex: 1;
  height: var(--h);
  border-radius: 4px;
  background: var(--brand-soft);
}

.dash-card__bars span:nth-child(3n) {
  background: var(--brand);
}

.dash-card__bars span:nth-child(4n + 1) {
  background: var(--bg-soft-2);
}

.solutions__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 48px;
}

.solutions__head p {
  max-width: 330px;
}

.solutions__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 14px;
  margin-top: 48px;
}

.solution-card {
  height: 356px;
  padding: 24px;
  background: var(--bg-surface);
  border-radius: var(--radius-xl);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 200ms ease, box-shadow 200ms ease;
}

.solution-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.06);
}

.solution-card--split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.solution-card__chip {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--bg-soft-2);
  display: grid;
  place-items: center;
  margin-bottom: auto;
}

.solution-card h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
}

.solution-card p {
  font-size: 11px;
  color: var(--muted);
  margin-top: 8px;
}

.solution-card__photo {
  height: 100%;
  min-height: 300px;
  border-radius: 14px;
  background: linear-gradient(160deg, var(--brand-soft) 0%, var(--brand) 50%, var(--brand-to) 100%);
}

/* ===== TESTIMONIALS ===== */
.testimonials {
  text-align: center;
}

.testimonials .section-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.testimonials__viewport {
  overflow: hidden;
  margin-top: 56px;
}

.testimonials__track {
  display: flex;
  gap: 12px;
  transition: transform 500ms ease;
}

.quote {
  flex: 0 0 calc((100% - 24px) / 3);
  min-height: 290px;
  padding: 28px;
  background: var(--bg-soft);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-align: left;
}

.quote__mark {
  font-family: var(--font-display);
  font-size: 48px;
  line-height: 1;
  color: #c9c9c9;
}

.quote p {
  font-size: 15px;
  line-height: 1.5;
  color: var(--text);
}

.quote__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 24px;
}

.quote__person {
  display: flex;
  align-items: center;
  gap: 10px;
}

.quote__avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, #ffb27a, #f0501a);
}

.quote__name {
  font-size: 13px;
  font-weight: 600;
}

.quote__role {
  font-size: 11px;
  color: var(--muted);
}

.quote__stars {
  display: flex;
  gap: 2px;
  color: var(--brand);
  font-size: 12px;
}

.testimonials__pager {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 32px;
  font-size: 12px;
  color: var(--muted);
}

.progress {
  position: relative;
  width: 60px;
  height: 3px;
  background: var(--line-strong);
  border-radius: 3px;
  overflow: hidden;
}

.progress__fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--p, 33%);
  background: var(--ink);
  transition: width 400ms ease;
}

.testimonials__arrows {
  display: flex;
  gap: 8px;
}

.testimonials__arrows button {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
}

.testimonials__arrows button:disabled {
  opacity: 0.4;
  cursor: default;
}

/* ===== FAQ ===== */
.faq__head .h2 {
  margin-top: 0;
}

.faq__head p {
  margin-top: 16px;
}

.faq__list {
  margin-top: 56px;
  border-top: 1px solid var(--line);
}

.faq__item {
  border-bottom: 1px solid var(--line);
}

.faq__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 0;
  min-height: 64px;
  text-align: left;
  font-size: 15px;
  font-weight: 500;
}

.faq__icon {
  font-size: 16px;
  transition: transform 250ms ease;
}

.faq__item[data-open="true"] .faq__icon {
  transform: rotate(45deg);
}

.faq__a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 250ms ease;
}

.faq__item[data-open="true"] .faq__a {
  grid-template-rows: 1fr;
}

.faq__a > div {
  overflow: hidden;
}

.faq__a p {
  font-size: 13px;
  color: var(--muted);
  max-width: 520px;
  padding-bottom: 20px;
}

/* ===== CTA + FOOTER ===== */
.cta {
  margin: 0;
  background: var(--brand);
  border-radius: 0;
  overflow: hidden;
  position: relative;
  color: var(--brand-text);
  padding: 80px 64px 0;
  min-height: 1000px;
}

.cta__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
}

.cta__media {
  display: flex;
  align-items: flex-end;
  gap: 16px;
}

.cta__media .media--square {
  width: 150px;
  height: 150px;
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at 40% 40%, #ffffff, #d7d7d7 60%, #8c8c8c);
}

.cta__media .media--circle {
  width: 130px;
  height: 130px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #5c5c5c, #111 70%);
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.3);
  transform: translateY(20px);
}

.cta__copy {
  text-align: left;
  max-width: 480px;
}

.cta__copy h2 {
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.035em;
}

.cta__copy p {
  margin: 12px 0 24px;
  font-size: 13px;
  color: var(--brand-text);
}

.cta__copy .btn {
  background: var(--btn-dark-bg);
  color: var(--btn-dark-text);
}

.cta__copy .btn:hover {
  background: var(--btn-dark-hover);
}

.footer {
  position: relative;
  z-index: 1;
  margin-top: 220px;
  display: grid;
  grid-template-columns: 1.4fr 0.7fr 0.7fr 1.2fr;
  gap: 32px;
}

.footer__brand p {
  margin-top: 16px;
  font-size: 12px;
  color: var(--brand-text);
  max-width: 300px;
}

.footer__label {
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 12px;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 13px;
}

.footer__links a:hover,
.footer__email:hover {
  text-decoration: underline;
}

.footer__email {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 28px;
  text-decoration: underline;
}

.footer__address {
  font-size: 13px;
  margin-top: 4px;
}

.footer__block + .footer__block {
  margin-top: 28px;
}

.watermark {
  position: absolute;
  left: 50%;
  bottom: -60px;
  transform: translateX(-50%);
  width: 95%;
  text-align: center;
  font-family: var(--font-display);
  font-size: 380px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  color: rgba(9, 9, 11, 0.12);
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
}

/* ===== RESPONSIVE: 1200 ===== */
@media (max-width: 1200px) {
  :root {
    --gutter: 32px;
  }

  .hero__title {
    font-size: 96px;
  }

  .h2 {
    font-size: 40px;
  }

  .two-col {
    grid-template-columns: 220px 1fr;
    column-gap: 32px;
  }

  .impact__stat {
    font-size: 56px;
  }
}

/* ===== RESPONSIVE: 900 ===== */
@media (max-width: 900px) {
  :root {
    --gutter: 24px;
  }

  .section {
    padding: 80px 0;
  }

  .navbar {
    top: 16px;
    height: 56px;
    padding: 0 16px;
  }

  .navbar__links,
  .navbar__login,
  .navbar__actions .btn {
    display: none;
  }

  .navbar__toggle {
    display: inline-flex;
  }

  .navbar__mobile {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background: var(--bg-surface);
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    padding: 12px 16px;
    flex-direction: column;
    gap: 4px;
  }

  .navbar__mobile.is-open {
    display: flex;
  }

  .navbar__mobile a {
    padding: 12px 8px;
    font-size: 15px;
    font-weight: 500;
  }

  .hero {
    min-height: 720px;
    padding-top: 130px;
  }

  .hero__title {
    font-size: 72px;
    white-space: normal;
  }

  .hero__row {
    flex-direction: column;
  }

  .hero__aside {
    width: 100%;
    text-align: left;
  }

  .hero__actions {
    justify-content: flex-start;
  }

  .two-col,
  .how__body {
    grid-template-columns: 1fr;
    row-gap: 24px;
  }

  .efficiency__head,
  .how__head,
  .solutions__head {
    flex-direction: column;
    align-items: flex-start;
  }

  .efficiency__note {
    text-align: left;
  }

  .pricing__grid,
  .plan--premium,
  .solutions__grid,
  .solution-card--split {
    grid-template-columns: 1fr;
  }

  .solution-card--split .solution-card__photo {
    min-height: 220px;
  }

  .quote {
    flex: 0 0 100%;
  }

  .testimonials__arrows {
    display: flex;
  }

  .eff-card--lead,
  .eff-card--chart {
    width: 85vw;
  }

  .impact__cell {
    min-height: 280px;
  }

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

  .footer {
    grid-template-columns: 1fr 1fr;
  }

  .watermark {
    font-size: 260px;
  }
}

/* ===== RESPONSIVE: 600 ===== */
@media (max-width: 600px) {
  .section {
    padding: 64px 0;
  }

  .h2 {
    font-size: 32px;
  }

  .hero__title {
    font-size: 56px;
  }

  .hero__tags,
  .hero__features {
    flex-direction: column;
    gap: 12px;
  }

  .hero__logos {
    gap: 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .why__media {
    flex-direction: column;
    align-items: stretch;
  }

  .why__img--a,
  .why__img--b {
    width: 100%;
    height: 220px;
  }

  .why__copy {
    width: 100%;
  }

  .chart {
    grid-template-columns: 28px 1fr;
  }

  .impact__grid {
    grid-template-columns: 1fr;
  }

  .impact__stat {
    font-size: 48px;
  }

  .plan {
    min-height: auto;
  }

  .footer {
    grid-template-columns: 1fr;
  }

  .watermark {
    font-size: 22vw;
  }

  .cta {
    margin: 0;
    padding: 56px 24px 0;
    min-height: 900px;
  }

  .cta__copy h2 {
    font-size: 32px;
  }
}

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  padding: 150px 0 80px;
  background: linear-gradient(160deg, var(--brand-from) 0%, var(--brand-to) 100%);
  color: var(--hero-ink);
}

.page-hero h1 {
  margin-top: 24px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 96px;
  line-height: 0.95;
  letter-spacing: -0.045em;
}

.page-hero__lead {
  margin-top: 20px;
  max-width: 560px;
  font-size: 16px;
}

/* ===== PROSE ===== */
.prose {
  max-width: 760px;
  margin: 0 auto;
}

.prose h2 {
  margin-top: 48px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 28px;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.prose p,
.prose li {
  margin-top: 12px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
}

.prose ul {
  margin-top: 12px;
  padding-left: 20px;
  list-style: disc;
}

.prose strong {
  color: var(--ink);
}

.prose a {
  color: var(--brand-link);
  text-decoration: underline;
}

.prose code {
  padding: 2px 6px;
  border-radius: 6px;
  background: var(--bg-soft-2);
  font-size: 13px;
}

/* ===== CARD GRIDS ===== */
.feature-grid,
.tier-grid {
  display: grid;
  gap: 12px;
  margin-top: 56px;
}

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

.feature-card {
  min-height: 220px;
  padding: 28px;
  background: var(--bg-soft);
  border-radius: var(--radius-xl);
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 500;
  color: var(--ink);
}

.feature-card p {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}

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

.tier {
  display: flex;
  flex-direction: column;
  min-height: 460px;
  padding: 28px;
  background: var(--bg-soft);
  border-radius: var(--radius-xl);
}

.tier h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
}

.tier__desc {
  margin-top: 6px;
  font-size: 12px;
  color: var(--muted);
}

.tier__price {
  margin-top: 28px;
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 500;
  color: var(--ink);
}

.tier__price small {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--muted);
}

.tier .check-list {
  margin-top: 20px;
}

.tier .btn {
  width: 100%;
  margin-top: auto;
}

.tier--featured {
  background: var(--ink-2);
}

.tier--featured h3,
.tier--featured .tier__price {
  color: var(--white);
}

.tier--featured .tier__desc,
.tier--featured .tier__price small {
  color: rgba(255, 255, 255, 0.65);
}

.tier--featured .check-list li {
  color: rgba(255, 255, 255, 0.9);
}

.tier-note {
  margin-top: 32px;
  text-align: center;
  font-size: 14px;
  color: var(--muted);
}

@media (max-width: 900px) {
  .page-hero h1 {
    font-size: 64px;
  }

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

  .tier-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .page-hero {
    padding-top: 130px;
  }

  .page-hero h1 {
    font-size: 44px;
  }

  .feature-grid {
    grid-template-columns: 1fr;
  }

  .prose h2 {
    font-size: 24px;
  }
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: var(--bg-page);
}

::-webkit-scrollbar-thumb {
  background: var(--muted-2);
  border-radius: 999px;
  border: 2px solid var(--bg-page);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--brand);
}

@supports not selector(::-webkit-scrollbar) {
  html {
    scrollbar-width: thin;
    scrollbar-color: var(--muted-2) var(--bg-page);
  }
}

/* ===== MOTION PREFERENCES ===== */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}