/* ==========================================================================
   NahlaPOS — marketing landing · TOTAL REDESIGN (light / white premium)
   White-dominant canvas, brand navy as ink, teal as the single accent.
   ========================================================================== */

:root {
  --navy: #0f2037;
  --navy-soft: #1b3050;
  --teal: #14b8a6;
  --teal-ink: #0c8578;
  --teal-deep: #075f59;

  --white: #ffffff;
  --paper: #fbfaf6;   /* subtle warm white — alternating sections */
  --cream: #f6f3ea;
  --mint: #edf7f3;    /* soft teal wash */
  --mint-2: #e4f2ed;

  --ink: #14202e;
  --muted: #5b6672;
  --faint: #8a929c;

  --line: #ece8dd;      /* warm hairline (cream/paper) */
  --line-cool: #e8ecee; /* cool hairline (white) */
  --line-dark: rgba(255, 255, 255, 0.12);

  --shadow-xs: 0 1px 2px rgba(15, 32, 55, 0.05);
  --shadow-sm: 0 12px 30px -14px rgba(15, 32, 55, 0.18);
  --shadow-md: 0 26px 60px -26px rgba(15, 32, 55, 0.24);
  --shadow-lg: 0 46px 100px -44px rgba(15, 32, 55, 0.34);

  --radius-sm: 12px;
  --radius-md: 18px;
  --radius-lg: 26px;
  --radius-xl: 34px;

  --max-width: 1180px;
  --gutter: 24px;

  --font-sans: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
  --ease: cubic-bezier(0.22, 0.61, 0.24, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 104px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--white);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.62;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.nav-open {
  overflow: hidden;
}

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

a {
  color: inherit;
}

button,
input {
  font: inherit;
}

button {
  color: inherit;
}

h1,
h2,
h3,
h4,
p,
ul,
ol {
  margin: 0;
}

ul,
ol {
  padding: 0;
  list-style: none;
}

h1,
h2,
h3 {
  text-wrap: balance;
  font-weight: 600;
  color: var(--navy);
}

p {
  text-wrap: pretty;
}

[hidden] {
  display: none !important;
}

::selection {
  background: rgba(20, 184, 166, 0.22);
  color: var(--navy);
}

:focus-visible {
  outline: 2.5px solid var(--teal-ink);
  outline-offset: 3px;
  border-radius: 6px;
}

.wrap {
  width: min(100% - (var(--gutter) * 2), var(--max-width));
  margin-inline: auto;
}

.section {
  position: relative;
  padding: clamp(78px, 10vw, 132px) 0;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 10px;
  left: 10px;
  transform: translateY(-160%);
  padding: 12px 18px;
  border-radius: 10px;
  background: var(--navy);
  color: var(--white);
  font-weight: 600;
  text-decoration: none;
  transition: transform 160ms var(--ease);
}

.skip-link:focus {
  transform: none;
}

/* --------------------------------------------------------------------------
   Type helpers
   -------------------------------------------------------------------------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  color: var(--teal-ink);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 20px;
  height: 1px;
  background: currentColor;
  content: "";
  opacity: 0.6;
}

.eyebrow-light {
  color: rgba(255, 255, 255, 0.8);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--navy);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
}

.text-link span:first-child {
  border-bottom: 1px solid rgba(15, 32, 55, 0.26);
  padding-bottom: 2px;
  transition: border-color 160ms var(--ease);
}

.text-link:hover span:first-child {
  border-color: var(--teal-ink);
}

.text-link [aria-hidden] {
  transition: transform 200ms var(--ease);
}

.text-link:hover [aria-hidden] {
  transform: translateX(3px);
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 12px;
  font-size: 14.5px;
  font-weight: 600;
  letter-spacing: -0.01em;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: transform 180ms var(--ease), box-shadow 180ms var(--ease),
    background 180ms var(--ease), border-color 180ms var(--ease);
}

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

.button:active {
  transform: translateY(0);
}

.button-small {
  min-height: 42px;
  padding-inline: 18px;
  font-size: 14px;
}

.button-large {
  min-height: 58px;
  padding-inline: 30px;
  font-size: 15.5px;
}

.button-primary {
  background: var(--teal-ink);
  color: var(--white);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.18) inset,
    0 14px 30px -14px rgba(12, 133, 120, 0.6);
}

.button-primary:hover {
  background: var(--teal-deep);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.18) inset,
    0 20px 40px -14px rgba(12, 133, 120, 0.6);
}

.button-ghost {
  background: var(--white);
  border-color: rgba(15, 32, 55, 0.16);
  color: var(--navy);
}

.button-ghost:hover {
  border-color: rgba(15, 32, 55, 0.36);
  background: var(--paper);
}

.button-light {
  background: var(--white);
  color: var(--navy);
  box-shadow: 0 18px 40px -18px rgba(0, 0, 0, 0.4);
}

.button-light:hover {
  background: var(--white);
  box-shadow: 0 26px 50px -18px rgba(0, 0, 0, 0.5);
}

/* --------------------------------------------------------------------------
   Announcement + header
   -------------------------------------------------------------------------- */
.announcement {
  display: grid;
  min-height: 38px;
  place-items: center;
  padding: 8px 20px;
  background: var(--navy);
  color: rgba(255, 255, 255, 0.82);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.announcement p {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 10px;
}

.announcement span[aria-hidden] {
  color: var(--teal);
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid rgba(15, 32, 55, 0.07);
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(20px) saturate(1.3);
  -webkit-backdrop-filter: blur(20px) saturate(1.3);
}

.nav-shell {
  display: flex;
  min-height: 74px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  min-width: max-content;
  align-items: center;
  text-decoration: none;
}

.brand img {
  width: 54px;
  height: 56px;
  object-fit: contain;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 34px;
  color: var(--muted);
  font-size: 14.5px;
  font-weight: 500;
}

.primary-nav a,
.login-link,
.language-link {
  text-decoration: none;
}

.primary-nav a {
  position: relative;
  padding: 4px 0;
  transition: color 160ms ease;
}

.primary-nav a::after {
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 1.5px;
  background: var(--teal-ink);
  transform: scaleX(0);
  transform-origin: left;
  content: "";
  transition: transform 200ms var(--ease);
}

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

.primary-nav a:hover::after {
  transform: scaleX(1);
}

.nav-actions {
  display: flex;
  min-width: max-content;
  align-items: center;
  gap: 12px;
}

.language-link {
  display: inline-grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--white);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  transition: border-color 160ms ease, color 160ms ease;
}

.language-link:hover {
  border-color: var(--teal-ink);
  color: var(--teal-ink);
}

.login-link {
  padding: 0 6px;
  color: var(--navy);
  font-size: 14.5px;
  font-weight: 600;
  transition: color 160ms ease;
}

.login-link:hover {
  color: var(--teal-ink);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 12px 9px;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  margin: 5px auto;
  border-radius: 2px;
  background: var(--navy);
  transition: transform 200ms var(--ease);
}

.nav-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(3.5px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(52px, 6vw, 92px) 0 clamp(56px, 6vw, 84px);
  text-align: center;
  background:
    radial-gradient(60% 46% at 50% 0%, var(--mint), transparent 70%),
    var(--white);
}

.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 880px;
  margin-inline: auto;
}

.hero .eyebrow {
  justify-content: center;
  margin-bottom: 24px;
}

.hero h1 {
  color: var(--navy);
  font-size: clamp(42px, 6.4vw, 84px);
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.hero h1 em {
  display: block;
  color: var(--teal-ink);
  font-style: normal;
}

.hero-lead {
  max-width: 600px;
  margin: 28px auto 0;
  color: var(--muted);
  font-size: clamp(16px, 1.2vw, 18.5px);
  line-height: 1.62;
}

.hero-actions {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  margin-top: 36px;
}

.trust-list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin-top: 28px;
  color: var(--muted);
  font-size: 13px;
}

.trust-list li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.check {
  display: inline-grid;
  width: 18px;
  height: 18px;
  place-items: center;
  border-radius: 50%;
  background: var(--mint-2);
  color: var(--teal-ink);
  font-size: 10px;
  font-weight: 700;
}

/* Hero product stage */
.hero-stage {
  position: relative;
  z-index: 2;
  margin-top: clamp(44px, 5vw, 74px);
}

.hero-stage::before {
  position: absolute;
  left: 50%;
  top: -4%;
  z-index: 0;
  width: min(130%, 1300px);
  height: 84%;
  transform: translateX(-50%);
  background: radial-gradient(46% 60% at 50% 0%, rgba(20, 184, 166, 0.16), transparent 72%);
  content: "";
  pointer-events: none;
}

.hero-product {
  position: relative;
  z-index: 2;
  min-width: 0;
  max-width: 1040px;
  margin-inline: auto;
}

.screen-frame {
  overflow: hidden;
  border: 1px solid rgba(15, 32, 55, 0.1);
  border-radius: var(--radius-md);
  background: var(--white);
  box-shadow: var(--shadow-lg);
}

.screen-bar {
  position: relative;
  display: flex;
  height: 38px;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--line-cool);
  background: #fbfcfc;
  color: var(--faint);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.02em;
}

.screen-dots {
  position: absolute;
  left: 16px;
  display: flex;
  gap: 6px;
}

.screen-dots i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #d8dcde;
}

.hero-screen {
  position: relative;
  z-index: 2;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg), 0 40px 90px -40px rgba(15, 32, 55, 0.4);
}

.hero-screen img {
  width: 100%;
  aspect-ratio: 1440 / 757;
  object-fit: cover;
  object-position: left top;
}

.float-note {
  position: absolute;
  z-index: 3;
  display: grid;
  gap: 2px;
  padding: 14px 18px;
  border: 1px solid rgba(15, 32, 55, 0.08);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.float-note span,
.float-note small {
  color: var(--muted);
  font-size: 10.5px;
  letter-spacing: 0.02em;
}

.float-note strong {
  color: var(--navy);
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.float-note-price {
  top: -18px;
  right: -8px;
}

.float-note-offline {
  bottom: 28px;
  left: -12px;
}

.float-note-offline strong {
  color: var(--teal-ink);
  font-size: 20px;
}

/* Business ticker */
.business-ticker {
  position: relative;
  z-index: 2;
  display: flex;
  min-height: 84px;
  margin-top: clamp(52px, 6vw, 82px);
  align-items: center;
  gap: 28px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
  text-align: left;
}

.business-ticker > span {
  flex: none;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--faint);
}

.ticker-items {
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.ticker-items a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 12px;
  border: 1px solid var(--line-cool);
  border-radius: 999px;
  background: var(--white);
  color: var(--navy);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 180ms ease, color 180ms ease, transform 180ms var(--ease);
}

.ticker-items a:hover {
  transform: translateY(-2px);
  border-color: rgba(12, 133, 120, 0.36);
  color: var(--teal-ink);
}

.ticker-items i {
  font-style: normal;
}

/* --------------------------------------------------------------------------
   Section headings
   -------------------------------------------------------------------------- */
.section-heading h2,
.operation-copy h2,
.pricing-copy h2,
.faq-intro h2 {
  margin-top: 18px;
  color: var(--navy);
  font-size: clamp(32px, 4.2vw, 54px);
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.section-heading > p,
.split-heading > p,
.pricing-copy > p,
.faq-intro > p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.66;
}

.split-heading {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: end;
  gap: clamp(32px, 5vw, 80px);
  margin-bottom: clamp(44px, 5vw, 62px);
}

.split-heading h2 {
  max-width: 720px;
}

.split-heading > p {
  padding-bottom: 6px;
}

.centered-heading {
  max-width: 780px;
  margin: 0 auto clamp(44px, 5vw, 62px);
  text-align: center;
}

.centered-heading .eyebrow {
  justify-content: center;
}

.centered-heading > p:last-child {
  max-width: 640px;
  margin: 20px auto 0;
}

/* --------------------------------------------------------------------------
   Benefits — even, aligned grid
   -------------------------------------------------------------------------- */
.problem-section {
  background: var(--paper);
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(16px, 1.6vw, 20px);
}

.benefit-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 232px;
  padding: clamp(26px, 2.6vw, 36px);
  border: 1px solid var(--line-cool);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-xs);
  transition: border-color 240ms var(--ease), transform 240ms var(--ease),
    box-shadow 240ms var(--ease);
}

.benefit-card::before {
  position: absolute;
  top: 0;
  left: clamp(26px, 2.6vw, 36px);
  width: 58px;
  height: 3px;
  border-radius: 0 0 3px 3px;
  background: var(--teal);
  content: "";
}

.benefit-card:hover {
  transform: translateY(-4px);
  border-color: rgba(12, 133, 120, 0.28);
  box-shadow: var(--shadow-sm);
}

.benefit-head {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 14px;
  margin-bottom: 36px;
}

.benefit-index {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--teal-ink);
}

.benefit-card h3 {
  margin-top: 0;
  color: var(--navy);
  font-size: clamp(20px, 1.8vw, 24px);
  letter-spacing: -0.02em;
  line-height: 1.18;
}

.benefit-card p {
  margin-top: 12px;
  max-width: 48ch;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.62;
}

.benefit-card-dark {
  border-color: transparent;
  background: linear-gradient(160deg, var(--navy), var(--navy-soft));
}

.benefit-card-dark h3 {
  color: var(--white);
}

.benefit-card-dark p {
  color: rgba(255, 255, 255, 0.66);
}

.benefit-card-dark .benefit-index {
  color: var(--teal);
}

.benefit-card-dark::before {
  background: #63e2d3;
}

/* --------------------------------------------------------------------------
   Product showcase (light panel)
   -------------------------------------------------------------------------- */
.product-section {
  background: var(--white);
}

.product-showcase {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(90% 120% at 100% 0%, var(--mint), transparent 55%),
    var(--cream);
  box-shadow: var(--shadow-md);
}

.product-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding: 14px;
  gap: 10px;
  border-bottom: 1px solid var(--line);
}

.product-tab {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2px 14px;
  min-height: 88px;
  padding: 18px 20px;
  border: 1px solid transparent;
  border-radius: 16px;
  background: transparent;
  color: var(--muted);
  text-align: left;
  cursor: pointer;
  transition: background 200ms var(--ease), color 200ms var(--ease),
    border-color 200ms var(--ease), box-shadow 200ms var(--ease);
}

.product-tab:hover {
  background: rgba(255, 255, 255, 0.6);
  color: var(--navy);
}

.product-tab.is-active {
  border-color: var(--line);
  background: var(--white);
  color: var(--navy);
  box-shadow: var(--shadow-sm);
}

.product-tab.is-active::before {
  position: absolute;
  left: 0;
  top: 18px;
  bottom: 18px;
  width: 3px;
  border-radius: 3px;
  background: var(--teal-ink);
  content: "";
}

.product-tab > span {
  grid-row: span 2;
  align-self: center;
  font-family: var(--font-mono);
  font-size: 11px;
  opacity: 0.7;
}

.product-tab b {
  align-self: end;
  font-size: 15px;
  font-weight: 600;
}

.product-tab small {
  align-self: start;
  color: inherit;
  font-size: 12.5px;
  opacity: 0.82;
}

.product-panels {
  padding: clamp(24px, 3.4vw, 46px);
}

.product-panel {
  display: grid;
  grid-template-columns: 0.42fr 0.58fr;
  align-items: center;
  gap: clamp(28px, 3.4vw, 48px);
}

.product-panel-copy {
  color: var(--navy);
}

.status-pill {
  display: inline-flex;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(12, 133, 120, 0.24);
  background: var(--mint);
  color: var(--teal-ink);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.product-panel-copy h3 {
  margin-top: 22px;
  color: var(--navy);
  font-size: clamp(28px, 3vw, 42px);
  letter-spacing: -0.035em;
  line-height: 1.06;
}

.product-panel-copy p {
  margin-top: 18px;
  max-width: 42ch;
  color: var(--muted);
  font-size: 15.5px;
  line-height: 1.66;
}

.product-panel .screen-frame {
  position: relative;
  box-shadow: var(--shadow-lg);
}

.product-panel .screen-frame img {
  width: 100%;
  aspect-ratio: 1440 / 757;
  object-fit: cover;
  object-position: left top;
}

/* --------------------------------------------------------------------------
   Key features
   -------------------------------------------------------------------------- */
.features-section {
  background: var(--paper);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  list-style: none;
}

.feature-card {
  position: relative;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 16px;
  min-height: 136px;
  padding: 24px;
  border: 1px solid var(--line-cool);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-xs);
  transition: border-color 220ms var(--ease), transform 220ms var(--ease),
    box-shadow 220ms var(--ease);
}

.feature-card::before {
  position: absolute;
  top: 0;
  left: 24px;
  width: 42px;
  height: 3px;
  border-radius: 0 0 3px 3px;
  background: var(--teal);
  content: "";
}

.feature-card:hover {
  transform: translateY(-3px);
  border-color: rgba(12, 133, 120, 0.3);
  box-shadow: var(--shadow-sm);
}

.feature-card > span {
  padding-top: 8px;
  color: var(--teal-ink);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.feature-card h3 {
  color: var(--navy);
  font-size: 18px;
  letter-spacing: -0.018em;
  line-height: 1.2;
}

.feature-card p {
  margin-top: 7px;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.55;
}

.ai-menu-callout {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(520px, 1.1fr);
  align-items: center;
  gap: clamp(34px, 5vw, 72px);
  margin-top: 18px;
  padding: clamp(30px, 4vw, 52px);
  border: 1px solid rgba(12, 133, 120, 0.24);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 88% 12%, rgba(39, 193, 174, 0.2), transparent 34%),
    linear-gradient(135deg, var(--mint), var(--white) 62%);
}

.ai-menu-callout h3 {
  margin-top: 10px;
  color: var(--navy);
  font-size: clamp(28px, 3vw, 40px);
  letter-spacing: -0.035em;
  line-height: 1.08;
}

.ai-menu-copy > p:not(.eyebrow) {
  max-width: 600px;
  margin-top: 16px;
  color: var(--muted);
  line-height: 1.65;
}

.ai-menu-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 22px;
  color: var(--teal-ink);
  font-weight: 700;
  text-decoration: none;
}

.ai-menu-link span:last-child {
  transition: transform 180ms var(--ease);
}

.ai-menu-link:hover span:last-child {
  transform: translateX(4px);
}

.ai-menu-flow {
  display: grid;
  grid-template-columns: 1fr auto 1.2fr auto 1fr;
  align-items: center;
  gap: 10px;
}

.ai-menu-step {
  display: flex;
  min-height: 156px;
  flex-direction: column;
  justify-content: center;
  padding: 20px;
  border: 1px solid rgba(13, 42, 61, 0.1);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--shadow-sm);
}

.ai-menu-step > span {
  color: var(--teal-ink);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
}

.ai-menu-step small {
  margin-top: 18px;
  color: var(--muted);
  font-size: 12px;
}

.ai-menu-step strong {
  margin-top: 5px;
  color: var(--navy);
  font-size: 17px;
  line-height: 1.18;
}

.ai-menu-step-featured {
  border-color: rgba(12, 133, 120, 0.35);
  background: var(--navy);
  transform: translateY(-8px);
}

.ai-menu-step-featured > span,
.ai-menu-step-featured small {
  color: var(--mint-strong);
}

.ai-menu-step-featured strong {
  color: var(--white);
}

.ai-menu-arrow {
  color: var(--teal-ink);
  font-style: normal;
  font-weight: 700;
}

/* --------------------------------------------------------------------------
   Business types
   -------------------------------------------------------------------------- */
.businesses-section {
  background: var(--paper);
}

.business-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(14px, 1.4vw, 18px);
}

.business-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 248px;
  padding: clamp(24px, 2.4vw, 30px);
  border: 1px solid var(--line-cool);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-xs);
  color: inherit;
  text-decoration: none;
  transition: border-color 220ms var(--ease), transform 220ms var(--ease),
    box-shadow 220ms var(--ease);
}

.business-card::before {
  position: absolute;
  top: 0;
  left: clamp(24px, 2.4vw, 30px);
  width: 54px;
  height: 3px;
  border-radius: 0 0 3px 3px;
  background: var(--teal);
  content: "";
}

.business-card:hover {
  transform: translateY(-5px);
  border-color: rgba(12, 133, 120, 0.3);
  box-shadow: var(--shadow-sm);
}

.business-card h3 {
  margin-top: 28px;
  color: var(--navy);
  font-size: 20px;
  letter-spacing: -0.02em;
  line-height: 1.24;
}

.business-card p {
  margin-top: 11px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.business-tag {
  margin-top: auto;
  padding-top: 18px;
  color: var(--teal-ink);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.business-card:hover .business-tag {
  color: var(--teal);
}

.business-card-cta {
  border-color: transparent;
  background: linear-gradient(160deg, var(--navy), var(--navy-soft));
}

.business-card-cta h3 {
  color: var(--white);
}

.business-card-cta p {
  color: rgba(255, 255, 255, 0.66);
}

.business-card-cta::before {
  background: #63e2d3;
}

.business-card-cta a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  padding-top: 18px;
  color: #63e2d3;
  font-size: 13.5px;
  font-weight: 600;
  text-decoration: none;
}

.business-card-cta a [aria-hidden] {
  transition: transform 200ms var(--ease);
}

.business-card-cta:hover a [aria-hidden] {
  transform: translateX(3px);
}

/* --------------------------------------------------------------------------
   Daily operation
   -------------------------------------------------------------------------- */
.operation-section {
  position: relative;
  overflow: hidden;
  background: var(--white);
}

.operation-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: clamp(40px, 5vw, 84px);
}

.operation-copy h2 {
  color: var(--navy);
}

.operation-copy > p:not(.eyebrow) {
  margin-top: 22px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.66;
}

.operation-copy .text-link {
  margin-top: 30px;
}

.operation-flow {
  position: relative;
  overflow: hidden;
  display: grid;
  padding: clamp(26px, 3vw, 40px);
  border: 1px solid transparent;
  border-radius: var(--radius-xl);
  background: linear-gradient(145deg, var(--navy), var(--navy-soft));
  box-shadow: var(--shadow-md);
}

.operation-flow::before {
  position: absolute;
  top: -88px;
  right: -66px;
  width: 230px;
  height: 230px;
  border: 1px solid rgba(99, 226, 211, 0.2);
  border-radius: 50%;
  content: "";
}

.operation-flow li {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 18px;
  padding: 22px 0;
}

.operation-flow li + li {
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.operation-flow li:first-child {
  padding-top: 0;
}

.operation-flow li:last-child {
  padding-bottom: 0;
}

.operation-flow li > span {
  padding-top: 3px;
  color: #63e2d3;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.operation-flow h3 {
  color: var(--white);
  font-size: 18px;
  letter-spacing: -0.018em;
}

.operation-flow p {
  margin-top: 7px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 13.5px;
  line-height: 1.58;
}

/* --------------------------------------------------------------------------
   Pricing
   -------------------------------------------------------------------------- */
.pricing-section {
  background: var(--paper);
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 0.82fr;
  align-items: center;
  gap: clamp(44px, 6vw, 100px);
}

.pricing-copy > p {
  max-width: 620px;
  margin-top: 22px;
}

.pricing-proof {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 44px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--line);
}

.pricing-proof div {
  display: grid;
  min-height: 104px;
  align-content: center;
  gap: 4px;
  padding: 20px;
  background: var(--white);
}

.pricing-proof strong {
  color: var(--teal-ink);
  font-family: var(--font-mono);
  font-size: 26px;
  letter-spacing: -0.02em;
}

.pricing-proof span {
  color: var(--muted);
  font-size: 11.5px;
}

.price-card {
  position: relative;
  overflow: hidden;
  padding: clamp(28px, 3vw, 40px);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--white);
  box-shadow: var(--shadow-lg);
}

.price-card::before {
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--teal), var(--teal-ink));
  content: "";
}

.price-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 500;
}

.price-badge {
  padding: 6px 11px;
  border-radius: 999px;
  background: var(--mint);
  color: var(--teal-ink);
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.price {
  display: flex;
  align-items: flex-end;
  gap: 14px;
  margin-top: 30px;
}

.price strong {
  color: var(--navy);
  font-family: var(--font-mono);
  font-size: clamp(56px, 7vw, 78px);
  font-weight: 600;
  letter-spacing: -0.06em;
  line-height: 0.86;
}

.price span {
  padding-bottom: 6px;
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.4;
}

.price span b {
  font-weight: 500;
  color: var(--ink);
}

.price-card > p {
  margin-top: 14px;
  color: var(--muted);
  font-size: 12.5px;
}

.price-card ul {
  display: grid;
  gap: 13px;
  margin: 28px 0;
  padding: 26px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.price-card li {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  color: var(--ink);
  font-size: 13.5px;
}

.price-card li > span:first-child {
  display: grid;
  width: 19px;
  height: 19px;
  flex: none;
  place-items: center;
  margin-top: 1px;
  border-radius: 50%;
  background: var(--mint-2);
  color: var(--teal-ink);
  font-size: 10px;
  font-weight: 700;
}

.price-card .button {
  width: 100%;
}

.price-card > small {
  display: block;
  margin-top: 14px;
  color: var(--faint);
  font-size: 10.5px;
  text-align: center;
}

/* --------------------------------------------------------------------------
   Steps
   -------------------------------------------------------------------------- */
.steps-section {
  background: var(--white);
}

.steps-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line-cool);
}

.steps-list li {
  min-height: 220px;
  padding: 34px clamp(20px, 2.4vw, 34px) 34px 0;
}

.steps-list li + li {
  padding-left: clamp(24px, 3vw, 42px);
  border-left: 1px solid var(--line-cool);
}

.steps-list > li > span {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 12px;
  background: var(--mint);
  color: var(--teal-ink);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
}

.steps-list h3 {
  margin-top: 48px;
  color: var(--navy);
  font-size: 21px;
  letter-spacing: -0.02em;
}

.steps-list p {
  margin-top: 10px;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   FAQ
   -------------------------------------------------------------------------- */
.faq-section {
  background: var(--paper);
}

.faq-grid {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  align-items: start;
  gap: clamp(40px, 6vw, 96px);
}

.faq-intro {
  position: sticky;
  top: 118px;
}

.faq-intro > p {
  margin-top: 22px;
}

.faq-intro .text-link {
  margin-top: 28px;
}

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

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

.faq-list summary {
  display: flex;
  min-height: 74px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 6px 0;
  color: var(--navy);
  font-size: 17px;
  font-weight: 600;
  list-style: none;
  cursor: pointer;
  transition: color 160ms ease;
}

.faq-list summary:hover {
  color: var(--teal-ink);
}

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

.faq-list summary i {
  position: relative;
  width: 20px;
  height: 20px;
  flex: none;
}

.faq-list summary i::before,
.faq-list summary i::after {
  position: absolute;
  top: 9px;
  left: 3px;
  width: 14px;
  height: 2px;
  border-radius: 2px;
  background: var(--teal-ink);
  content: "";
  transition: transform 220ms var(--ease);
}

.faq-list summary i::after {
  transform: rotate(90deg);
}

.faq-list details[open] summary i::after {
  transform: rotate(0deg);
}

.faq-list details p {
  max-width: 680px;
  padding: 0 40px 26px 0;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.72;
}

/* --------------------------------------------------------------------------
   Final CTA — teal accent block
   -------------------------------------------------------------------------- */
.final-cta {
  position: relative;
  overflow: hidden;
  padding: clamp(80px, 10vw, 124px) 0;
  background: linear-gradient(150deg, var(--teal-ink), var(--teal-deep));
  color: var(--white);
}

.final-cta::before {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 90% at 88% 8%, rgba(255, 255, 255, 0.14), transparent 55%),
    radial-gradient(60% 80% at 0% 100%, rgba(0, 0, 0, 0.16), transparent 55%);
  content: "";
  pointer-events: none;
}

.final-cta-inner {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
  max-width: 760px;
  margin-inline: auto;
  text-align: center;
}

.final-cta .eyebrow {
  justify-content: center;
  color: rgba(255, 255, 255, 0.82);
}

.final-cta h2 {
  margin-top: 18px;
  color: var(--white);
  font-size: clamp(38px, 5.4vw, 64px);
  letter-spacing: -0.04em;
  line-height: 1.02;
}

.final-cta p:not(.eyebrow) {
  margin-top: 20px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 17px;
}

.final-cta .button {
  margin-top: 34px;
}

/* --------------------------------------------------------------------------
   Business SEO pages
   -------------------------------------------------------------------------- */
.vertical-page {
  background: var(--paper);
}

.vertical-hero {
  overflow: hidden;
  padding: clamp(92px, 10vw, 142px) 0 clamp(72px, 9vw, 118px);
  background:
    radial-gradient(circle at 76% 20%, rgba(99, 226, 211, 0.22), transparent 34%),
    linear-gradient(180deg, var(--white), var(--paper));
}

.vertical-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(480px, 1.14fr);
  align-items: center;
  gap: clamp(48px, 7vw, 92px);
}

.vertical-hero h1 {
  max-width: 760px;
  margin-top: 22px;
  color: var(--navy);
  font-size: clamp(48px, 5.8vw, 82px);
  letter-spacing: -0.06em;
  line-height: 0.98;
}

.vertical-back {
  display: flex;
  width: max-content;
  align-items: center;
  gap: 9px;
  margin-bottom: 34px;
  padding: 10px 14px;
  border: 1px solid var(--line-cool);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  color: var(--teal-ink);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  box-shadow: var(--shadow-xs);
  transition: border-color 180ms ease, background 180ms ease;
}

.vertical-back span {
  transition: transform 180ms var(--ease);
}

.vertical-back:hover span {
  transform: translateX(-4px);
}

.vertical-back:hover {
  border-color: rgba(12, 133, 120, 0.35);
  background: var(--white);
}

.vertical-hero .hero-lead {
  max-width: 690px;
  margin: 28px 0 0;
}

.vertical-trust {
  margin-top: 26px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
}

.vertical-screen {
  transform: rotate(1.2deg);
  box-shadow: var(--shadow-lg);
}

.vertical-screen img {
  display: block;
  width: 100%;
  height: auto;
}

.vertical-benefits-section {
  background: var(--white);
}

.vertical-benefit-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.vertical-benefit {
  min-height: 240px;
  padding: clamp(26px, 3vw, 38px);
  border: 1px solid var(--line-cool);
  border-radius: var(--radius-lg);
  background: var(--paper);
}

.vertical-benefit > span {
  color: var(--teal);
  font-family: var(--font-mono);
  font-size: 12px;
}

.vertical-benefit h2 {
  margin-top: 34px;
  color: var(--navy);
  font-size: clamp(22px, 2.4vw, 30px);
  letter-spacing: -0.03em;
}

.vertical-benefit p {
  margin-top: 12px;
  color: var(--muted);
  line-height: 1.65;
}

.vertical-growth {
  padding: clamp(70px, 9vw, 120px) 0;
  background: var(--mint);
}

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

.vertical-growth h2 {
  max-width: 850px;
  margin-top: 14px;
  color: var(--navy);
  font-size: clamp(34px, 4.4vw, 58px);
  letter-spacing: -0.045em;
  line-height: 1.04;
}

.vertical-growth p:not(.eyebrow) {
  max-width: 720px;
  margin-top: 18px;
  color: var(--muted);
  line-height: 1.65;
}

.vertical-solutions-section {
  background: var(--paper);
}

.vertical-solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.vertical-solution-card {
  display: flex;
  min-height: 112px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px;
  border: 1px solid var(--line-cool);
  border-radius: var(--radius-lg);
  background: var(--white);
  color: var(--navy);
  font-size: 17px;
  font-weight: 700;
  text-decoration: none;
  box-shadow: var(--shadow-xs);
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms var(--ease);
}

.vertical-solution-card i {
  color: var(--teal-ink);
  font-style: normal;
  transition: transform 180ms var(--ease);
}

.vertical-solution-card:hover {
  transform: translateY(-3px);
  border-color: rgba(12, 133, 120, 0.35);
  box-shadow: var(--shadow-sm);
}

.vertical-solution-card:hover i {
  transform: translateX(4px);
}

.vertical-footer .footer-bottom {
  margin-top: clamp(44px, 5vw, 62px);
}

/* --------------------------------------------------------------------------
   Point-of-sale SEO pillar
   -------------------------------------------------------------------------- */
.pillar-hero h1 {
  font-size: clamp(46px, 5.2vw, 74px);
}

.pillar-definition {
  background: var(--paper);
}

.pillar-reading-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  align-items: start;
  gap: clamp(48px, 7vw, 110px);
}

.pillar-reading-grid h2,
.pillar-checklist-intro h2,
.pillar-proof-grid h2 {
  margin-top: 18px;
  color: var(--navy);
  font-size: clamp(34px, 4.2vw, 56px);
  letter-spacing: -0.045em;
  line-height: 1.04;
}

.pillar-copy {
  display: grid;
  gap: 24px;
  padding-top: 4px;
}

.pillar-copy p {
  color: var(--muted);
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.78;
}

.pillar-benefit-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.pillar-benefit-grid .vertical-benefit {
  min-height: 270px;
}

.pillar-checklist-section {
  background: var(--navy);
  color: var(--white);
}

.pillar-checklist-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  align-items: start;
  gap: clamp(48px, 7vw, 110px);
}

.pillar-checklist-intro {
  position: sticky;
  top: 118px;
}

.pillar-checklist-intro .eyebrow {
  color: var(--aqua);
}

.pillar-checklist-intro h2 {
  color: var(--white);
}

.pillar-checklist-intro > p:not(.eyebrow) {
  margin-top: 22px;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.72;
}

.pillar-checklist {
  display: grid;
  gap: 12px;
}

.pillar-checklist li {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 18px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.055);
}

.pillar-checklist li > span {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 12px;
  background: var(--mint);
  color: var(--teal-ink);
  font-weight: 700;
}

.pillar-checklist h3 {
  color: var(--white);
  font-size: 18px;
}

.pillar-checklist p {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 14.5px;
  line-height: 1.65;
}

.pillar-proof-section {
  background: var(--white);
}

.pillar-proof-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  align-items: center;
  gap: clamp(48px, 7vw, 96px);
}

.pillar-proof-grid > div:last-child > p:not(.eyebrow) {
  margin-top: 22px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.72;
}

.pillar-proof-grid .button {
  margin-top: 30px;
}

.pillar-proof-screen {
  transform: rotate(-1deg);
  box-shadow: var(--shadow-lg);
}

.pillar-proof-screen img {
  display: block;
  width: 100%;
  height: auto;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.site-footer {
  padding: clamp(60px, 7vw, 84px) 0 26px;
  background: var(--navy);
  color: var(--white);
}

.footer-main {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 0.7fr) 0.9fr;
  gap: clamp(32px, 4vw, 60px);
}

.brand-footer {
  display: inline-flex;
  padding: 10px;
  border-radius: 16px;
  background: var(--white);
}

.brand-footer img {
  width: 66px;
  height: 72px;
}

.footer-brand > p {
  max-width: 320px;
  margin-top: 20px;
  color: rgba(255, 255, 255, 0.52);
  font-size: 13.5px;
  line-height: 1.6;
}

.footer-column {
  display: grid;
  align-content: start;
  justify-items: start;
  gap: 12px;
}

.footer-column h2 {
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.46);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.footer-column a:not(.button) {
  color: rgba(255, 255, 255, 0.74);
  font-size: 13.5px;
  text-decoration: none;
  transition: color 160ms ease;
}

.footer-column a:not(.button):hover {
  color: var(--white);
}

.footer-cta p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 13.5px;
  line-height: 1.55;
}

.footer-cta .button {
  margin-top: 12px;
}

.footer-bottom {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  margin-top: clamp(44px, 5vw, 62px);
  padding-top: 24px;
  border-top: 1px solid var(--line-dark);
  color: rgba(255, 255, 255, 0.4);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.02em;
}

.footer-bottom span:nth-child(2) {
  text-align: center;
}

.footer-bottom a {
  color: rgba(255, 255, 255, 0.72);
  text-decoration: none;
}

.footer-bottom a:hover {
  color: var(--white);
}

/* --------------------------------------------------------------------------
   Reveal animation
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: no-preference) {
  .reveal-ready [data-reveal] {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 720ms var(--ease), transform 720ms var(--ease);
  }

  .reveal-ready [data-reveal].is-visible {
    opacity: 1;
    transform: none;
  }
}

/* --------------------------------------------------------------------------
   Responsive — tablet
   -------------------------------------------------------------------------- */
@media (max-width: 1040px) {
  .ai-menu-callout {
    grid-template-columns: 1fr;
  }

  .ai-menu-flow {
    max-width: 720px;
  }

  .vertical-hero-grid {
    grid-template-columns: 1fr;
  }

  .vertical-screen {
    max-width: 820px;
  }

  .vertical-solutions-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pillar-reading-grid,
  .pillar-checklist-grid,
  .pillar-proof-grid {
    grid-template-columns: 1fr;
  }

  .pillar-checklist-intro {
    position: static;
  }

  .pillar-benefit-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .primary-nav {
    gap: 22px;
  }

  .float-note-price {
    top: -14px;
    right: 6px;
  }

  .float-note-offline {
    left: 6px;
  }

  .business-ticker {
    overflow: hidden;
  }

  .ticker-items {
    min-width: 720px;
  }

  .benefit-card p {
    max-width: none;
  }

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

  .pricing-grid {
    grid-template-columns: 1fr 0.9fr;
  }

  .footer-main {
    grid-template-columns: 1.2fr repeat(3, 0.7fr);
  }

  .footer-cta {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 20px;
    padding-top: 28px;
    border-top: 1px solid var(--line-dark);
  }

  .footer-cta h2,
  .footer-cta p,
  .footer-cta .button {
    margin: 0;
  }
}

/* --------------------------------------------------------------------------
   Responsive — small tablet / large phone
   -------------------------------------------------------------------------- */
@media (max-width: 860px) {
  .nav-toggle {
    display: block;
    margin-left: auto;
  }

  .primary-nav {
    position: fixed;
    z-index: 120;
    top: 110px;
    right: 0;
    left: 0;
    display: grid;
    gap: 0;
    padding: 8px 24px 24px;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-16px);
    border-bottom: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
    transition:
      opacity 160ms ease,
      transform 260ms var(--ease),
      visibility 0s linear 260ms;
  }

  .primary-nav.is-open {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    transform: none;
    transition-delay: 0s;
  }

  .primary-nav a {
    padding: 16px 2px;
    border-bottom: 1px solid var(--line);
  }

  .primary-nav a::after {
    display: none;
  }

  .nav-actions {
    gap: 8px;
  }

  .nav-actions .login-link {
    display: inline-flex;
    height: 38px;
    align-items: center;
    padding: 0 2px;
    font-size: 13px;
    white-space: nowrap;
  }

  .hero h1 {
    font-size: clamp(40px, 7vw, 64px);
  }

  .business-ticker {
    margin-top: 42px;
  }

  .split-heading {
    grid-template-columns: 1fr;
    gap: 22px;
  }

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

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

  .product-tabs {
    overflow-x: auto;
    grid-template-columns: repeat(3, minmax(210px, 1fr));
  }

  .product-panel {
    grid-template-columns: 1fr;
  }

  .product-panel-copy {
    max-width: 620px;
  }

  .operation-grid,
  .pricing-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .operation-copy {
    max-width: 680px;
  }

  .operation-flow {
    max-width: 680px;
  }

  .price-card {
    width: min(100%, 560px);
  }

  .faq-intro {
    position: static;
    max-width: 640px;
  }

  .steps-list li {
    padding: 26px;
  }

  .footer-main {
    grid-template-columns: 1.3fr repeat(3, 0.7fr);
    gap: 40px;
  }
}

/* --------------------------------------------------------------------------
   Responsive — phone
   -------------------------------------------------------------------------- */
@media (max-width: 640px) {
  .vertical-nav-actions .login-link {
    display: none;
  }

  .vertical-nav-actions .button {
    display: inline-flex;
  }

  .vertical-hero {
    padding-top: 70px;
  }

  .vertical-hero h1 {
    font-size: clamp(42px, 13vw, 58px);
  }

  .vertical-benefit-grid {
    grid-template-columns: 1fr;
  }

  .pillar-benefit-grid {
    grid-template-columns: 1fr;
  }

  .pillar-checklist li {
    grid-template-columns: 34px 1fr;
    gap: 14px;
    padding: 20px;
  }

  .pillar-checklist li > span {
    width: 34px;
    height: 34px;
  }

  .vertical-solutions-grid {
    grid-template-columns: 1fr;
  }

  .vertical-solution-card {
    min-height: 92px;
  }

  .vertical-growth-inner {
    align-items: stretch;
    flex-direction: column;
  }
  .ai-menu-flow {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .ai-menu-step {
    min-height: 118px;
  }

  .ai-menu-step-featured {
    transform: none;
  }

  .ai-menu-arrow {
    justify-self: center;
    transform: rotate(90deg);
  }
  :root {
    --gutter: 16px;
  }

  html {
    scroll-padding-top: 80px;
  }

  .section {
    padding: 64px 0;
  }

  .announcement {
    display: none;
  }

  .nav-shell {
    min-height: 64px;
    gap: 8px;
  }

  .brand img {
    width: 52px;
    height: 54px;
  }

  .language-link {
    width: 34px;
    height: 34px;
  }

  .nav-actions {
    gap: 6px;
  }

  .nav-actions .login-link {
    height: 34px;
    padding: 0;
    font-size: 12.5px;
  }

  .nav-cta {
    display: none;
  }

  .primary-nav {
    top: 64px;
    max-height: calc(100dvh - 64px);
    overflow-y: auto;
  }

  #preguntas {
    scroll-margin-top: 24px;
  }

  .hero {
    padding-top: 36px;
  }

  .hero h1 {
    font-size: clamp(33px, 8.8vw, 50px);
  }

  .hero-lead {
    margin-top: 20px;
    font-size: 15.5px;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
    gap: 12px;
    margin-top: 24px;
  }

  .hero-actions .button {
    width: 100%;
  }

  .hero-actions .text-link {
    align-self: center;
  }

  .trust-list {
    display: grid;
    width: min(100%, 340px);
    grid-template-columns: repeat(2, minmax(0, 1fr));
    justify-items: start;
    gap: 8px 10px;
    margin: 20px auto 0;
    font-size: 11px;
  }

  .check {
    width: 16px;
    height: 16px;
    font-size: 9px;
  }

  .hero-stage {
    margin-top: 36px;
  }

  .screen-bar {
    height: 30px;
  }

  .float-note {
    padding: 11px 13px;
  }

  .float-note strong {
    font-size: 19px;
  }

  .float-note-price {
    top: -12px;
    right: 2px;
  }

  .float-note-offline {
    bottom: 22px;
    left: 2px;
  }

  .business-ticker {
    display: block;
    min-height: auto;
    margin-top: 36px;
    padding: 22px 0;
  }

  .ticker-items {
    min-width: 0;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 8px 14px;
    margin-top: 14px;
  }

  .ticker-items a {
    padding: 8px 11px;
    font-size: 12px;
  }

  .section-heading h2,
  .operation-copy h2,
  .pricing-copy h2,
  .faq-intro h2 {
    font-size: clamp(30px, 8.6vw, 42px);
  }

  .section-heading > p,
  .split-heading > p,
  .operation-copy > p,
  .pricing-copy > p,
  .faq-intro > p {
    font-size: 15.5px;
  }

  .centered-heading {
    margin-bottom: 30px;
    text-align: left;
  }

  .centered-heading .eyebrow {
    justify-content: flex-start;
  }

  .centered-heading > p:last-child {
    margin-left: 0;
  }

  .benefit-card {
    min-height: auto;
    padding: 22px;
  }

  .benefit-head {
    margin-bottom: 22px;
  }

  .benefit-card h3 {
    margin-top: 0;
  }

  .product-showcase {
    margin-inline: -6px;
    border-radius: 22px;
  }

  .product-tabs {
    overflow: visible;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
    padding: 8px;
  }

  .product-tab {
    display: flex;
    min-height: 76px;
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    padding: 11px 10px;
    border-radius: 12px;
  }

  .product-tab.is-active::before {
    top: 11px;
    bottom: 11px;
  }

  .product-tab > span {
    grid-row: auto;
    align-self: auto;
    font-size: 9.5px;
  }

  .product-tab b {
    align-self: auto;
    font-size: 12px;
    line-height: 1.25;
  }

  .product-tab small {
    display: none;
  }

  .product-panels {
    padding: 18px 16px 20px;
  }

  .product-panel {
    gap: 20px;
  }

  .product-panel .screen-frame {
    order: -1;
  }

  .product-panel-copy h3 {
    margin-top: 16px;
    font-size: 26px;
  }

  .product-panel-copy p {
    margin-top: 12px;
    font-size: 15px;
  }

  .product-panel .screen-frame {
    border-radius: 12px;
  }

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

  .business-card {
    min-height: auto;
    padding: 22px;
  }

  .business-card h3 {
    margin-top: 24px;
  }

  .operation-grid {
    gap: 34px;
  }

  .operation-flow {
    padding: 24px 20px;
    border-radius: 24px;
  }

  .operation-flow li {
    grid-template-columns: 36px 1fr;
    gap: 10px;
    padding: 20px 0;
  }

  .operation-flow h3 {
    font-size: 17px;
  }

  .operation-flow p {
    font-size: 13px;
  }

  .pricing-proof {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-top: 32px;
  }

  .pricing-proof div {
    min-height: 92px;
    padding: 14px 10px;
  }

  .pricing-proof strong {
    font-size: 22px;
  }

  .pricing-proof span {
    font-size: 10px;
  }

  .price strong {
    font-size: 58px;
  }

  .steps-list {
    grid-template-columns: 1fr;
    border-top: 0;
  }

  .steps-list li {
    min-height: auto;
    padding: 28px 0;
    border-top: 1px solid var(--line-cool);
  }

  .steps-list li + li {
    padding-left: 0;
    border-left: 0;
  }

  .steps-list h3 {
    margin-top: 26px;
  }

  .faq-grid {
    gap: 44px;
  }

  .faq-list summary {
    min-height: 66px;
    font-size: 15.5px;
  }

  .faq-list details p {
    padding-right: 0;
  }

  .final-cta h2 {
    font-size: clamp(34px, 9.6vw, 48px);
  }

  .final-cta .button {
    width: 100%;
  }

  .footer-main {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .footer-brand,
  .footer-cta {
    grid-column: 1 / -1;
  }

  .footer-cta {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .footer-cta .button {
    width: 100%;
    margin-top: 8px;
  }

  .footer-bottom {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .footer-bottom span:nth-child(2) {
    text-align: left;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}