@import url('theme.css');

* { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: 'Inter', ui-sans-serif, system-ui, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

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

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

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.7rem 1.4rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9375rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--primary); color: #fff; box-shadow: var(--btn-shadow); }
.btn-primary:hover { background: var(--primary-dark); }
.btn-outline { border-color: var(--dark); color: var(--dark); }
.btn-outline:hover { background: var(--dark); color: #fff; }
.btn-white { background: #fff; color: var(--primary-dark); }
.btn-lg { padding: 0.9rem 1.9rem; font-size: 1rem; }

/* ── Header (mobile-first) ── */
.site-header {
  position: relative;
  z-index: 50;
  background: var(--header-bg);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.header-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  height: var(--header-height);
  min-height: var(--header-height);
  position: relative;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--dark);
  flex-shrink: 0;
  min-width: 0;
}

.logo-text span { color: var(--primary); }
.logo-mark {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 9px;
  box-shadow: 0 4px 14px rgba(56, 189, 248, 0.35);
}

.main-nav {
  display: none;
  flex-direction: column;
  gap: 0;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  width: 100%;
  background: var(--nav-mobile-bg);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow);
  z-index: 40;
  max-height: calc(100vh - var(--header-height));
  overflow-y: auto;
}

.main-nav.nav-open { display: flex; }

.main-nav a {
  display: block;
  padding: 0.95rem var(--container-pad);
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.9375rem;
  min-height: var(--tap-min);
  display: flex;
  align-items: center;
}

.main-nav a:hover { color: var(--dark); background: var(--bg-alt); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-shrink: 0;
  min-width: 0;
}

@media (max-width: 899px) {
  .header-shell {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.35rem;
    height: var(--header-height);
    min-height: var(--header-height);
    padding: 0;
  }

  .header-shell .logo {
    flex: 1 1 auto;
    min-width: 0;
    align-items: center;
    align-self: center;
  }

  .header-shell .logo-text {
    white-space: nowrap;
    font-size: clamp(0.8125rem, 3.6vw, 1rem);
    line-height: 1.15;
  }

  .header-shell .main-nav {
    top: var(--header-height);
  }

  .header-shell .header-actions {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    align-self: center;
    gap: 0.35rem;
    border-top: none;
    padding: 0;
    width: auto;
    overflow: visible;
    justify-content: flex-end;
  }

  .header-actions .header-cta {
    display: none !important;
  }

  .header-shell .nav-toggle-bar:nth-child(1) { top: 4px; }
  .header-shell .nav-toggle-bar:nth-child(2) { top: 13px; }
  .header-shell .nav-toggle-bar:nth-child(3) { top: 22px; }
  .header-shell .nav-toggle.is-open .nav-toggle-bar:nth-child(1) { top: 13px; }
  .header-shell .nav-toggle.is-open .nav-toggle-bar:nth-child(3) { top: 13px; }

  .hero-platform-cta {
    display: inline-flex;
    margin-bottom: 0.85rem;
    width: auto;
    max-width: 100%;
  }
}

.hero-platform-cta {
  display: none;
}

.header-cta {
  min-width: auto;
  padding: 0.5rem 0.65rem;
  font-size: 0.75rem;
  white-space: nowrap;
}

/* ── Nav toggle (CSS-drawn hamburger / close) ── */
.nav-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  width: var(--tap-min);
  height: var(--tap-min);
  min-width: var(--tap-min);
  min-height: var(--tap-min);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  flex-shrink: 0;
}
.nav-toggle-bar {
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  border-radius: 2px;
  background: var(--dark);
  transition: transform 0.25s ease, opacity 0.2s ease, top 0.25s ease;
}
.nav-toggle-bar:nth-child(1) { top: 0; }
.nav-toggle-bar:nth-child(2) { top: 9px; }
.nav-toggle-bar:nth-child(3) { top: 18px; }
.nav-toggle.is-open .nav-toggle-bar:nth-child(1) { top: 9px; transform: rotate(45deg); }
.nav-toggle.is-open .nav-toggle-bar:nth-child(2) { opacity: 0; }
.nav-toggle.is-open .nav-toggle-bar:nth-child(3) { top: 9px; transform: rotate(-45deg); }

/* ── Language switch (uses theme.css grid tokens) ── */
.lang-switch {
  display: inline-grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  border: 1.5px solid var(--border);
  border-radius: 999px;
  padding: 3px;
  background: var(--bg-card);
  gap: 2px;
  flex-shrink: 0;
  width: var(--toggle-lang-width);
  min-width: var(--toggle-lang-width);
  box-sizing: border-box;
}

.lang-btn {
  border: none;
  background: transparent;
  cursor: pointer;
  font-size: var(--toggle-lang-font);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  width: 100%;
  min-width: 0;
  height: var(--toggle-height);
  padding: 0;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s ease, color 0.15s ease;
  -webkit-tap-highlight-color: transparent;
}

.lang-btn:hover { color: var(--text); }
.lang-btn.active { background: var(--toggle-active-bg); color: var(--toggle-active-fg); }

/* Fixed-width CTA prevents layout shift between SQ/EN */
.header-cta {
  min-width: 7.5rem;
  max-width: 7.5rem;
  padding: 0.55rem 0.5rem;
  font-size: 0.75rem;
  line-height: 1.2;
  white-space: normal;
  text-align: center;
  min-height: var(--tap-min);
}

/* ── Hero (mobile-first, centered) ── */
.hero {
  padding: 2.5rem 0 3rem;
  overflow: hidden;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  align-items: center;
}

.hero-text {
  width: 100%;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary-dark);
  font-weight: 700;
  font-size: 0.75rem;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}

.hero-text h1 {
  font-size: clamp(1.75rem, 5.5vw, 2.85rem);
  font-weight: 800;
  line-height: 1.18;
  color: var(--dark);
  letter-spacing: -0.02em;
  max-width: 20ch;
}

.hero-text h1 .accent { color: var(--primary); }

.hero-sub {
  margin-top: 1rem;
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 36rem;
}

.hero-cta {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.75rem;
  margin-top: 1.5rem;
  width: 100%;
  max-width: 22rem;
}

.hero-cta .btn {
  width: 100%;
  min-height: var(--tap-min);
}

.hero-trust {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.25rem 1.75rem;
  margin-top: 2rem;
  width: 100%;
}

.hero-trust div {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 5.5rem;
}

.hero-trust strong { font-size: 1.25rem; color: var(--dark); }
.hero-trust span { font-size: 0.75rem; color: var(--text-muted); text-align: center; }

.hero-art {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.85rem;
  width: 100%;
  max-width: 20rem;
  margin: 0 auto;
}

.hero-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 1rem 1.15rem;
  width: 100%;
}

.card-1,
.card-2,
.card-3 {
  align-self: center;
  margin-left: 0;
}
.hc-row { display: flex; align-items: center; gap: 0.5rem; font-size: 0.8125rem; color: var(--text-muted); font-weight: 600; }
.hc-dot { width: 8px; height: 8px; border-radius: 50%; }
.hc-dot.green { background: var(--green); }
.hc-dot.orange { background: var(--primary); }
.hc-dot.blue { background: var(--blue); }
.hc-title { margin-top: 0.5rem; font-weight: 700; color: var(--dark); }
.hc-price { margin-top: 0.3rem; color: var(--primary-dark); font-weight: 700; display: flex; align-items: center; gap: 0.35rem; }
.icon-check { width: 15px; height: 15px; flex-shrink: 0; color: var(--green); }

/* ── Sections ── */
.section { padding: 3.5rem 0; }
.section.alt { background: var(--bg-alt); }
.section-head {
  text-align: center;
  max-width: 40rem;
  margin: 0 auto 2rem;
  padding: 0 0.25rem;
}
.section-head h2 {
  font-size: clamp(1.5rem, 4.5vw, 2.1rem);
  font-weight: 800;
  color: var(--dark);
  margin-top: 0.6rem;
  letter-spacing: -0.01em;
}
.section-head p {
  margin-top: 0.75rem;
  color: var(--text-muted);
  font-size: 1rem;
}
.section-head .eyebrow { margin-bottom: 0; }

/* ── Steps ── */
#si-funksionon {
  position: relative;
  overflow: hidden;
}

#si-funksionon::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 10% 0%, rgba(56, 189, 248, 0.09), transparent 60%),
    radial-gradient(ellipse 60% 45% at 95% 100%, rgba(37, 99, 235, 0.07), transparent 55%);
  pointer-events: none;
}

#si-funksionon .container { position: relative; z-index: 1; }

.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  align-items: stretch;
}

.step-card {
  position: relative;
  isolation: isolate;
  background: linear-gradient(155deg, #ffffff 0%, #f4fbff 100%);
  border: 1px solid rgba(56, 189, 248, 0.14);
  border-radius: 22px;
  padding: 1.6rem 1.5rem 1.5rem;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.05);
  transition:
    transform 0.4s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.4s cubic-bezier(0.22, 1, 0.36, 1),
    filter 0.4s ease,
    opacity 0.4s ease,
    border-color 0.4s ease;
  overflow: hidden;
}

.step-card__accent {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--blue));
  opacity: 0.55;
  transition: opacity 0.35s ease, height 0.35s ease;
}

.step-card[data-step="1"] .step-card__accent { background: linear-gradient(90deg, #38bdf8, #0ea5e9); }
.step-card[data-step="2"] .step-card__accent { background: linear-gradient(90deg, #60a5fa, #2563eb); }
.step-card[data-step="3"] .step-card__accent { background: linear-gradient(90deg, #34d399, #059669); }
.step-card[data-step="4"] .step-card__accent { background: linear-gradient(90deg, #38bdf8, #0284c7); }

.step-card__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.step-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  flex-shrink: 0;
}

.step-card__icon svg { width: 22px; height: 22px; }

.step-card__icon--search { background: #e0f2fe; color: #0284c7; }
.step-card__icon--contract { background: #dbeafe; color: #1d4ed8; }
.step-card__icon--sign { background: #d1fae5; color: #047857; }
.step-card__icon--pay { background: #e0f2fe; color: #0369a1; }

.step-card__num {
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(56, 189, 248, 0.35);
  user-select: none;
}

.step-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--dark);
  letter-spacing: -0.01em;
}

.step-card p {
  margin-top: 0.55rem;
  color: var(--text-muted);
  font-size: 0.9375rem;
  line-height: 1.65;
}

@media (hover: hover) and (pointer: fine) {
  .steps-grid:has(.step-card:hover) .step-card:not(:hover) {
    filter: blur(2.5px);
    opacity: 0.88;
    transform: scale(0.985);
  }

  .step-card:hover {
    transform: translateY(-6px) scale(1.02);
    border-color: rgba(56, 189, 248, 0.45);
    box-shadow: 0 22px 48px rgba(56, 189, 248, 0.18);
    z-index: 2;
  }

  .step-card:hover .step-card__accent {
    opacity: 1;
    height: 5px;
  }

  .step-card:hover .step-card__num {
    -webkit-text-stroke-color: rgba(56, 189, 248, 0.65);
  }
}

/* ── Two column persona ── */
.two-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.persona-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.persona-card .btn {
  width: 100%;
  max-width: 18rem;
  min-height: var(--tap-min);
}

.persona-card ul {
  margin: 1.2rem 0 1.6rem;
  padding-left: 1.1rem;
  color: var(--text-muted);
  text-align: left;
  width: 100%;
}

.feature-card { text-align: center; }
.persona-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 14px;
}
.persona-icon svg { width: 28px; height: 28px; }
.persona-icon-tenant { background: var(--primary-light); color: var(--primary-dark); }
.persona-icon-landlord { background: #dbeafe; color: var(--blue); }
.persona-card h3 { margin-top: 0.7rem; font-size: 1.375rem; color: var(--dark); }
.persona-card li { margin-bottom: 0.55rem; }

/* ── Features grid ── */
.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
.feature-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.9rem;
  box-shadow: var(--shadow);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.feature-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--primary-light);
  color: var(--primary-dark);
}
.feature-icon svg { width: 24px; height: 24px; }
.feature-card h3 { margin-top: 0.7rem; font-size: 1.0625rem; color: var(--dark); }
.feature-card p { margin-top: 0.4rem; color: var(--text-muted); font-size: 0.9375rem; }

/* ── CTA banner ── */
.cta-banner {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff;
  padding: 3rem 0;
}

.cta-inner { text-align: center; padding: 0 0.25rem; }
.cta-inner h2 { font-size: clamp(1.5rem, 4.5vw, 2rem); font-weight: 800; }
.cta-inner p { margin-top: 0.7rem; opacity: 0.92; font-size: 1rem; }
.cta-inner .btn {
  margin-top: 1.4rem;
  min-height: var(--tap-min);
  width: 100%;
  max-width: 22rem;
}

/* ── Footer ── */
.site-footer {
  background: #0f172a;
  color: #cbd5e1;
  padding-top: 3.5rem;
}

[data-theme="dark"] .site-footer {
  background: #070d18;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
  padding-bottom: 2rem;
  text-align: center;
}

body.nav-menu-open { overflow: hidden; }

.footer-col .logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: #fff;
}
.footer-col .logo span { color: var(--primary); }
.footer-col p { margin-top: 0.8rem; color: #94a3b8; font-size: 0.9375rem; }
.footer-col h4 { color: #fff; font-size: 0.9375rem; margin-bottom: 0.9rem; }
.footer-col a { display: block; color: #94a3b8; margin-bottom: 0.55rem; font-size: 0.9375rem; }
.footer-col a:hover { color: #fff; }

.footer-contact-row {
  margin-top: 0;
  font-size: 0.9375rem;
  color: #94a3b8;
  line-height: 1.6;
}

.footer-contact-email {
  display: inline !important;
  margin-bottom: 0 !important;
  color: var(--primary) !important;
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 500;
  word-break: break-all;
}

.footer-contact-email:hover {
  color: #fff !important;
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.3rem 0;
}
.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: #94a3b8;
}
.powered-by strong {
  color: var(--primary);
  font-weight: 700;
}

[data-theme="dark"] .powered-by strong {
  color: #7dd3fc;
}

.footer-bottom .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: #94a3b8;
}

/* ── Responsive (progressive enhancement) ── */
@media (min-width: 480px) {
  :root {
    --container-pad: 1.25rem;
  }

  .header-cta {
    min-width: 8.75rem;
    max-width: 8.75rem;
    font-size: 0.8125rem;
  }

  .hero-cta {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    max-width: 100%;
  }

  .hero-cta .btn {
    width: auto;
    flex: 1 1 12rem;
    max-width: 16rem;
  }

  .cta-inner .btn {
    width: auto;
  }
}

@media (min-width: 640px) {
  :root {
    --header-height: 72px;
  }

  .lang-btn {
    font-size: 0.75rem;
    min-width: 2.5rem;
    height: 2rem;
  }

  .header-cta {
    min-width: 10.75rem;
    max-width: 10.75rem;
    font-size: 0.875rem;
    padding: 0.65rem 0.75rem;
    white-space: nowrap;
  }

  .logo-text { display: inline; }
  .logo-mark { width: 34px; height: 34px; border-radius: 11px; }

  .steps-grid { grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
  .features-grid { grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
  .section { padding: 4rem 0; }
  .section-head { margin-bottom: 2.5rem; }
}

@media (min-width: 900px) {
  :root {
    --container-pad: 1.5rem;
  }

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

  .header-shell { gap: 1rem; }

  .main-nav {
    display: flex;
    flex-direction: row;
    position: static;
    background: transparent;
    border: none;
    box-shadow: none;
    gap: 1.5rem;
    flex: 1;
    justify-content: center;
    margin: 0 0.5rem;
  }

  .main-nav a {
    padding: 0;
    border: none;
    min-height: auto;
    display: inline;
    white-space: nowrap;
  }

  .main-nav a:hover { background: transparent; }

  .main-nav.nav-open { display: flex; }

  .nav-toggle { display: none; }

  .hero {
    padding: 4rem 0 5rem;
  }

  .hero-inner {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3rem;
    align-items: center;
  }

  .hero-text {
    text-align: left;
    align-items: flex-start;
  }

  .hero-text h1 { max-width: none; }

  .hero-cta {
    flex-direction: row;
    justify-content: flex-start;
    max-width: none;
  }

  .hero-cta .btn {
    width: auto;
    flex: 0 1 auto;
  }

  .hero-trust {
    justify-content: flex-start;
  }

  .hero-trust div {
    align-items: flex-start;
  }

  .hero-trust span { text-align: left; }

  .hero-art {
    align-items: stretch;
    max-width: none;
    min-height: 360px;
  }

  .hero-card { width: min(100%, 270px); }
  .card-1 { align-self: flex-start; }
  .card-2 { align-self: flex-end; }
  .card-3 { align-self: flex-start; margin-left: 2rem; }

  .steps-grid { grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }

  .step-card::after {
    content: '';
    position: absolute;
    top: 2.4rem;
    right: -0.65rem;
    width: 1.25rem;
    height: 2px;
    background: linear-gradient(90deg, rgba(56, 189, 248, 0.45), transparent);
    z-index: 0;
  }

  .step-card:last-child::after { display: none; }

  .two-col { grid-template-columns: 1fr 1fr; gap: 1.75rem; }
  .persona-card { text-align: left; align-items: flex-start; }
  .persona-card .btn { width: auto; }
  .feature-card { text-align: left; }
  .features-grid { grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
  .section { padding: 5rem 0; }
  .section-head { margin-bottom: 3rem; }
  .cta-banner { padding: 4.5rem 0; }

  .footer-inner {
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 2rem;
    text-align: left;
  }

  .footer-col .logo { justify-content: flex-start; }

  .footer-bottom .container {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

@media (max-width: 379px) {
  .logo-text { display: inline; }

  .header-actions .header-cta {
    display: none !important;
  }
}

@media (min-width: 1200px) {
  .container {
    max-width: 1280px;
  }

  .hero-inner {
    gap: 3rem;
  }

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

@media (min-width: 1600px) {
  .container {
    max-width: 1440px;
  }

  .section {
    padding: 6rem 0;
  }

  .hero h1 {
    font-size: clamp(2.5rem, 3.5vw, 3.75rem);
  }
}

@media (min-width: 1920px) {
  .container {
    max-width: 1600px;
  }

  body {
    font-size: 1.05rem;
  }

  .btn-lg {
    padding: 1rem 2.25rem;
    font-size: 1.0625rem;
  }
}

/* ── Dark mode (landing) ── */
[data-theme="dark"] .persona-card,
[data-theme="dark"] .feature-card,
[data-theme="dark"] .hero-card,
[data-theme="dark"] .step-card,
[data-theme="dark"] .hc-card {
  background: var(--bg-card);
  border-color: var(--border);
}

[data-theme="dark"] .hero-visual-wrap {
  background: linear-gradient(155deg, var(--bg-card) 0%, var(--bg-alt) 100%);
}

[data-theme="dark"] .btn-white {
  background: var(--bg-card);
  color: var(--primary-dark);
}

[data-theme="dark"] .btn-outline {
  border-color: var(--border);
  color: var(--text);
}

[data-theme="dark"] .btn-outline:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #0f172a;
}