/* ==========================================================================
   Senato Tech — Design System
   Premium editorial SaaS aesthetic
   ========================================================================== */

:root {
  --color-primary: #F14621;
  --color-primary-dark: #d63a18;
  --color-primary-soft: rgba(241, 70, 33, 0.08);
  --color-secondary: #111111;
  --color-bg: #FAFAFA;
  --color-surface: #FFFFFF;
  --color-text: #1A1A1A;
  --color-muted: #666666;
  --color-border: #E5E5E5;
  --color-border-strong: #D4D4D4;
  --color-divider: #6b6b6b;
  --divider-thickness: 1px;

  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-display: var(--font-sans);

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: clamp(1.5rem, 2.5vw, 1.875rem);
  --text-3xl: clamp(2rem, 3.5vw, 2.75rem);
  --text-hero: clamp(2.5rem, 5vw, 4.25rem);

  --leading-tight: 1.05;
  --leading-snug: 1.25;
  --leading-normal: 1.6;

  --tracking-tight: -0.03em;
  --tracking-label: 0.1em;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: clamp(5rem, 10vw, 8rem);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;

  --shadow-sm: 0 1px 2px rgba(17, 17, 17, 0.04);
  --shadow-md: 0 8px 24px rgba(17, 17, 17, 0.06);
  --shadow-lg: 0 16px 48px rgba(17, 17, 17, 0.08);

  --container: 1280px;
  --nav-height: 72px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --duration: 0.35s;
}

/* --------------------------------------------------------------------------
   Fonts
   -------------------------------------------------------------------------- */

@font-face {
  font-family: "Inter";
  src: url("../fonts/Inter-Variable.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

/* --------------------------------------------------------------------------
   Reset
   -------------------------------------------------------------------------- */

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-height) + 1rem);
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
  overflow-x: clip;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-text);
  background: var(--color-bg);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  overflow-x: clip;
  max-width: 100%;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--color-primary-dark);
}

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

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

ul[role="list"],
ol[role="list"] {
  list-style: none;
  margin: 0;
  padding: 0;
}

h1, h2, h3, h4, h5, h6 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-tight);
  color: var(--color-secondary);
}

p {
  margin: 0;
}

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

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

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  z-index: 1000;
  padding: var(--space-3) var(--space-4);
  background: var(--color-secondary);
  color: #fff;
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  top: var(--space-4);
  color: #fff;
}

/* --------------------------------------------------------------------------
   Layout
   -------------------------------------------------------------------------- */

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(1rem, 5vw, 4.5rem);
  min-width: 0;
}

/* Thin distinguisher line between landing sections — inset with side gutters */
main > section + section {
  position: relative;
}

main > section + section:not(.section--flush)::before {
  content: "";
  position: absolute;
  top: 0;
  left: clamp(1rem, 5vw, 4.5rem);
  right: clamp(1rem, 5vw, 4.5rem);
  height: var(--divider-thickness);
  background: var(--color-divider);
}

.section {
  padding-block: clamp(2.25rem, 4.5vw, 3.5rem);
}

.section--flush {
  padding-block: 0;
}

.section__header {
  max-width: 42rem;
  margin-bottom: var(--space-5);
}

.section__title {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-3);
}

.section__lead {
  font-size: var(--text-lg);
  color: var(--color-muted);
  max-width: 48ch;
  line-height: var(--leading-normal);
}

.label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.hairline {
  border: 0;
  height: 1px;
  background: var(--color-border);
  margin: 0;
}

.editorial-grid {
  display: grid;
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
}

.editorial-grid > * {
  background: var(--color-bg);
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.875rem 1.375rem;
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: background var(--duration) var(--ease), color var(--duration) var(--ease), border-color var(--duration) var(--ease), transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
  overflow: hidden;
  text-decoration: none;
  white-space: nowrap;
}

.btn--sm {
  padding: 0.65rem 1rem;
  font-size: 0.8125rem;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  color: #fff;
  border-color: var(--color-primary-dark);
}

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

.btn-secondary:hover {
  border-color: var(--color-text);
  color: var(--color-text);
}

.btn-on-primary {
  background: #fff;
  color: var(--color-primary);
  border-color: #fff;
}

.btn-on-primary:hover {
  background: var(--color-bg);
  color: var(--color-primary-dark);
}

.btn-ghost-light {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.55);
}

.btn-ghost-light:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border-color: #fff;
}

/* --------------------------------------------------------------------------
   Cards
   -------------------------------------------------------------------------- */

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
}

.card--lift {
  transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease), border-color var(--duration) var(--ease);
}

.card--lift:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-border-strong);
}

/* --------------------------------------------------------------------------
   Navigation
   -------------------------------------------------------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav {
  height: var(--nav-height);
  background: transparent;
  border-bottom: var(--divider-thickness) solid var(--color-divider);
  transition: background var(--duration) var(--ease), border-color var(--duration) var(--ease), backdrop-filter var(--duration) var(--ease);
}

.nav--scrolled {
  background: rgba(250, 250, 250, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--color-divider);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--space-5);
  min-width: 0;
  max-width: 100%;
}

.nav__brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.35rem;
  color: var(--color-secondary);
  text-decoration: none;
  flex-shrink: 0;
}

.nav__brand:hover {
  color: var(--color-secondary);
}

.nav__logo-text {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.nav__logo-accent {
  color: var(--color-primary);
}

.nav__logo-sub {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: var(--space-5);
}

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav__link {
  display: block;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-muted);
  transition: color var(--duration) var(--ease);
}

.nav__link:hover,
.nav__link.is-active {
  color: var(--color-text);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
}

.nav__toggle-bar {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-text);
  transition: transform var(--duration) var(--ease), opacity var(--duration) var(--ease);
}

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

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

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

body.nav-open {
  overflow: hidden;
}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */

.hero {
  position: relative;
  display: flex;
  align-items: center;
  height: calc(100dvh - var(--nav-height));
  min-height: 34rem;
  padding-block: clamp(1.5rem, 4vh, 3rem);
  overflow: hidden;
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.9fr);
  gap: clamp(3rem, 9vw, 8rem);
  align-items: center;
  width: 100%;
  min-width: 0;
}

.hero__content {
  min-width: 0;
}

.hero__content .label {
  margin-bottom: clamp(1.25rem, 3vh, 2rem);
  font-size: 0.75rem;
  color: #9d351e;
}

.hero__title {
  font-size: clamp(2.35rem, 4vw, 3.75rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin-bottom: clamp(1.5rem, 4vh, 2.5rem);
}

.hero__title span {
  display: block;
  white-space: nowrap;
}

.hero__lead {
  font-size: clamp(0.95rem, 1.25vw, 1.1rem);
  color: #3d3d3d;
  max-width: 43ch;
  line-height: 1.65;
}

.hero__products {
  align-self: center;
  transform: translateX(clamp(1.5rem, 4vw, 4rem));
}

.hero-product-list {
  border-top: 1.5px solid var(--color-text);
}

.hero-product {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: 7.25rem;
  padding: 1.35rem 0;
  color: var(--color-text);
  border-bottom: 1.5px solid var(--color-text);
  transition: color var(--duration) var(--ease);
}

.hero-product:hover {
  color: var(--color-primary);
}

.hero-product__index {
  width: 2rem;
  flex: 0 0 2rem;
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--color-primary);
  font-variant-numeric: tabular-nums;
}

.hero-product__body {
  display: flex;
  flex: 1;
  min-width: 0;
  flex-direction: column;
  gap: 0.35rem;
}

.hero-product__body strong {
  font-size: clamp(1.25rem, 1.7vw, 1.6rem);
  line-height: 1.15;
  letter-spacing: -0.025em;
}

.hero-product__body small {
  font-size: 0.82rem;
  color: var(--color-muted);
}

.hero-product__arrow {
  font-size: 1.15rem;
  transition: transform var(--duration) var(--ease);
}

.hero-product:hover .hero-product__arrow {
  transform: translateX(0.3rem);
}

/* --------------------------------------------------------------------------
   Product Ledger
   -------------------------------------------------------------------------- */

.section--tight {
  padding-block: clamp(2rem, 4vw, 3rem);
}

.ledger__top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem 2rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.ledger__top .label {
  margin-bottom: 0;
}

.ledger__legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  font-size: 0.8125rem;
  color: var(--color-muted);
}

.ledger__legend span {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.ledger__table-wrap {
  border-top: 1px solid var(--color-border);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
}

.ledger__table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

.ledger__table thead th {
  padding: 0.85rem 0;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.ledger__table thead th:nth-child(2),
.ledger__table thead th:nth-child(3) {
  width: 18%;
  text-align: center;
}

.ledger__table tbody th,
.ledger__table tbody td {
  padding: 0.95rem 0;
  border-bottom: 1px solid var(--color-border);
  vertical-align: middle;
}

.ledger__table tbody th {
  font-size: 0.9375rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  text-align: left;
  color: var(--color-secondary);
}

.ledger__table tbody td {
  text-align: center;
}

.ledger__mark {
  display: inline-block;
}

.ledger__mark--included {
  width: 9px;
  height: 9px;
  background: var(--color-primary);
}


.ledger__mark--none {
  font-size: 0.875rem;
  font-weight: 500;
  color: color-mix(in srgb, var(--color-muted) 70%, transparent);
  line-height: 1;
}

.ledger__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.ledger__actions .btn {
  padding: 0.7rem 1rem;
  font-size: 0.8125rem;
}

/* --------------------------------------------------------------------------
   Products
   -------------------------------------------------------------------------- */

.products__header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem 2rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.products__header .label {
  margin-bottom: 0;
}

.products__aside {
  font-size: 0.9375rem;
  color: var(--color-muted);
}

.products__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
  align-items: stretch;
}

.product-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: clamp(1.75rem, 3vw, 2.25rem);
  background: #fff;
  border-top: 3px solid var(--color-primary);
}

.product-card__category {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  align-self: flex-start;
  margin-bottom: 1.5rem;
}

.product-card__dot {
  width: 0.5rem;
  height: 0.5rem;
  background: var(--color-primary);
  flex-shrink: 0;
}

.product-card__category-text {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 0.8rem;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: #7a2e1f;
  background: #f8ece9;
  border-radius: 0;
  line-height: 1;
}

.product-card__name {
  font-size: clamp(1.75rem, 2.5vw, 2.25rem);
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0 0 0.85rem;
}

.product-card__desc {
  color: var(--color-muted);
  margin: 0 0 1.75rem;
  font-size: 0.9375rem;
  line-height: 1.65;
  max-width: 36ch;
  min-height: 3.3em;
}

.product-card__features {
  display: grid;
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
  flex: 1 1 auto;
}

.product-card__features li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--color-text);
  line-height: 1.45;
}

.product-card__check {
  width: 8px;
  height: 8px;
  margin-top: 0.4em;
  background: var(--color-primary);
  flex-shrink: 0;
}

.product-card__actions {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: flex-start;
  gap: 1.25rem;
  margin-top: auto;
  padding-top: 1.75rem;
  width: 100%;
}

.product-card__actions .btn {
  flex: 0 0 auto;
  padding: 0.75rem 1.15rem;
  font-size: 0.8125rem;
  line-height: 1.2;
  min-height: 2.5rem;
}

.product-card__actions .btn-secondary {
  background: #fff;
  color: var(--color-text);
  border-color: var(--color-primary);
}

.product-card__actions .btn-secondary:hover {
  background: var(--color-primary-soft);
  color: var(--color-text);
  border-color: var(--color-primary-dark);
}

/* --------------------------------------------------------------------------
   Why
   -------------------------------------------------------------------------- */

.why {
  background: var(--color-bg);
}

.why__label {
  margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
  color: var(--color-primary);
}

.why__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid #2e2e2e;
  background: #f3f2f2;
}

.why-card {
  min-height: 15rem;
  padding: clamp(1.75rem, 3.5vw, 2.75rem);
  background: transparent;
}

.why-card + .why-card {
  border-left: 1px solid #2e2e2e;
}

.why-card__mark {
  display: block;
  width: 0.625rem;
  height: 0.625rem;
  margin-bottom: 1.35rem;
  background: var(--color-primary);
}

.why-card__title {
  font-size: clamp(1.25rem, 2vw, 1.55rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.2;
  margin: 0 0 0.85rem;
  color: var(--color-secondary);
}

.why-card__desc {
  margin: 0;
  max-width: 30ch;
  font-size: 0.9375rem;
  color: var(--color-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Process
   -------------------------------------------------------------------------- */

.process__grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.process-step {
  padding: var(--space-6);
}

.process-step__number {
  font-size: var(--text-sm);
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.process-step__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}

.process-step__desc {
  font-size: var(--text-sm);
  color: var(--color-muted);
  line-height: 1.55;
}

/* --------------------------------------------------------------------------
   CTA + Demo form
   -------------------------------------------------------------------------- */

.cta__band {
  background: var(--color-primary);
  color: #fff;
  padding-block: clamp(2.5rem, 5vw, 4rem);
}

.cta__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2.5rem, 6vw, 5.5rem);
  align-items: center;
}

.cta__title {
  font-size: clamp(2.75rem, 5vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.05;
  color: #fff;
  margin: 0 0 clamp(1.5rem, 3vw, 2rem);
}

.cta__lead {
  font-size: clamp(1.0625rem, 1.5vw, 1.1875rem);
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.95);
  max-width: 34ch;
  margin: 0;
}

.cta__form-wrap {
  background: #f3f2f2;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  color: var(--color-text);
}

.form-alert {
  padding: var(--space-4);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-5);
  font-size: var(--text-sm);
}

.form-alert--success {
  background: #ecfdf3;
  color: #067647;
  border: 1px solid #abefc6;
}

.form-alert--error {
  background: #fef3f2;
  color: #b42318;
  border: 1px solid #fecdca;
}

.form-honeypot {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
  opacity: 0;
  pointer-events: none;
}

.form-field {
  margin-bottom: var(--space-4);
}

.form-field > label,
.form-field .form-label,
.form-fieldset legend {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--space-2);
  color: var(--color-text);
}

.form-fieldset {
  border: 0;
  padding: 0;
  margin: 0 0 var(--space-4);
  min-inline-size: 0;
}

.form-field input:not([type="radio"]),
.form-field textarea {
  width: 100%;
  height: 2.75rem;
  padding: 0 0.95rem;
  border: 1px solid #cfcfcf;
  border-radius: 0;
  background: #ebebeb;
  transition: border-color var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}

.form-field input:not([type="radio"])::placeholder {
  color: #8a8a8a;
}

.form-field input:not([type="radio"]):focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-soft);
  background: #f5f5f5;
}

.form-field.has-error input:not([type="radio"]),
.form-field.has-error textarea {
  border-color: #f04438;
}

.form-error {
  margin-top: var(--space-2);
  font-size: 0.8125rem;
  color: #b42318;
}

.form-segment {
  display: grid;
  grid-template-columns: 1fr 1fr;
  height: 2.75rem;
  border: 1px solid #cfcfcf;
  background: #ebebeb;
  overflow: hidden;
}

.form-segment__option {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1;
  color: var(--color-text);
  cursor: pointer;
  background: #ebebeb;
  border: 0;
  box-shadow: none;
  outline: none;
}

.form-segment__option + .form-segment__option {
  border-left: 1px solid #cfcfcf;
}

.form-segment__option input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  margin: 0;
  pointer-events: none;
}

.form-segment__option span {
  pointer-events: none;
}

.form-segment__option.is-checked,
.form-segment__option:has(input:checked) {
  background: #fff;
  color: var(--color-secondary);
  font-weight: 700;
}

.form-segment__option:focus-within {
  box-shadow: inset 0 0 0 2px var(--color-primary);
  z-index: 1;
}

.form-segment__option:focus-within span {
  outline: none;
}

.contact-form__submit {
  width: 100%;
  border-radius: 0;
  justify-content: center;
  padding-block: 0.95rem;
}

/* --------------------------------------------------------------------------
   Legal pages (Privacy / Terms)
   -------------------------------------------------------------------------- */

.legal {
  padding-block: calc(var(--nav-height) + 0.75rem) clamp(2.5rem, 5vw, 3.5rem);
  background:
    linear-gradient(180deg, #f7f6f5 0%, var(--color-bg) 18rem);
}

.legal__inner {
  max-width: 72rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 17rem;
  column-gap: clamp(3rem, 7vw, 7rem);
  align-items: start;
}

.legal__header {
  grid-column: 1 / -1;
  margin-bottom: clamp(1.25rem, 2.5vw, 1.75rem);
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border);
}

.legal__title {
  font-size: clamp(2.25rem, 4vw, 3.25rem);
  letter-spacing: -0.04em;
  line-height: 1.1;
  margin: 0 0 0.75rem;
}

.legal__meta {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-muted);
}

.legal__body {
  min-width: 0;
  color: var(--color-text);
}

.legal__body > p {
  margin: 0 0 1.25rem;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: #3a3a3a;
}

.legal__body h2 {
  margin: 2.5rem 0 0.85rem;
  font-size: clamp(1.25rem, 2vw, 1.45rem);
  letter-spacing: -0.025em;
  line-height: 1.25;
}

.legal__body ul {
  margin: 0 0 1.35rem;
  padding-left: 1.15rem;
}

.legal__body li {
  margin-bottom: 0.65rem;
  font-size: 1.0625rem;
  line-height: 1.65;
  color: #3a3a3a;
}

.legal__body a {
  color: var(--color-primary);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.legal__body a:hover {
  color: var(--color-primary-dark);
}

.legal__aside {
  position: sticky;
  top: calc(var(--nav-height) + 2rem);
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 1rem;
  margin: 0;
  padding: 1.5rem;
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-primary);
  background: var(--color-surface);
}

.legal__aside-link {
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-text);
  text-decoration: none;
}

.legal__aside-link:hover {
  color: var(--color-primary);
}

.legal__contacts {
  display: grid;
  gap: 0.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border);
}

.legal__contact {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  text-decoration: none;
  color: inherit;
}

.legal__contact:hover .legal__contact-body span {
  color: var(--color-primary);
}

.legal__contact-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  flex-shrink: 0;
  color: var(--color-primary);
  background: var(--color-primary-soft);
}

.legal__contact-body {
  display: grid;
  gap: 0.15rem;
  min-width: 0;
}

.legal__contact-body strong {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-text);
}

.legal__contact-body span {
  font-size: 0.8125rem;
  color: var(--color-muted);
  word-break: break-word;
  transition: color var(--duration) var(--ease);
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */

.site-footer {
  padding-block: var(--space-8) var(--space-6);
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
}

.footer__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(4, minmax(0, 1fr));
  gap: var(--space-6);
  margin-bottom: var(--space-7);
}

.footer__brand {
  font-size: var(--text-lg);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-3);
}

.footer__tagline {
  font-size: var(--text-sm);
  color: var(--color-muted);
  max-width: 28ch;
  margin-bottom: var(--space-5);
  line-height: 1.55;
}

.footer__social {
  display: flex;
  gap: var(--space-3);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  color: var(--color-text);
  transition: border-color var(--duration) var(--ease), color var(--duration) var(--ease);
}

.footer__social-link:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.footer__heading {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.footer__links {
  display: grid;
  gap: var(--space-3);
}

.footer__links a {
  font-size: var(--text-sm);
  color: var(--color-muted);
  transition: color var(--duration) var(--ease);
}

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

.footer__contact-person {
  display: grid;
  gap: 0.2rem;
}

.footer__contact-name {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

.footer__contact-person a,
.footer__links a {
  overflow-wrap: anywhere;
}

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);
}

.footer__copy {
  font-size: var(--text-sm);
  color: var(--color-muted);
}

.footer__legal {
  display: flex;
  gap: var(--space-5);
}

.footer__legal a {
  font-size: var(--text-sm);
  color: var(--color-muted);
  font-weight: 500;
}

.footer__legal a:hover {
  color: var(--color-primary);
}