/* ═══════════════════════════════════════════
   Arcflow — Light Minimal Theme (Lucide Icons)
   ═══════════════════════════════════════════ */

/* ── RESET ────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

/* ── TOKENS ───────────────────────────────── */
:root {
  --bg:        #f8f8f6;
  --bg-white:  #ffffff;

  --ink:       #1a1a2e;
  --ink-2:     #4b5563;
  --ink-3:     #9ca3af;

  --accent:    #2563eb;
  --accent-lt: #eff6ff;

  --border:    #e5e7eb;
  --border-md: #d1d5db;

  --radius:    16px;
  --radius-sm: 10px;
  --radius-lg: 24px;

  --shadow-xs: 0 1px 4px rgba(0,0,0,0.05);
  --shadow-sm: 0 2px 12px rgba(0,0,0,0.07);
  --shadow-md: 0 6px 28px rgba(0,0,0,0.09);

  --font-body: 'Nunito', sans-serif;
  --font-head: 'Outfit', sans-serif;
}

/* ── BASE ─────────────────────────────────── */
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
h1, h2, h3 {
  font-family: var(--font-head);
  line-height: 1.2;
  font-weight: 800;
}

/* Lucide icon base size */
svg.lucide {
  width: 18px;
  height: 18px;
  stroke-width: 1.75;
}

/* ── LAYOUT ───────────────────────────────── */
.container { max-width: 1120px; margin: 0 auto; padding: 0 28px; }
.section { padding: 60px 0; }

/* ── SECTION TYPE ─────────────────────────── */
.section__eyebrow {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}
.section__title {
  font-size: clamp(28px, 3.8vw, 42px);
  color: var(--ink);
  margin-bottom: 14px;
  letter-spacing: -0.5px;
}
.text--accent { color: var(--accent); }
.section__sub {
  font-size: 16px;
  color: var(--ink-2);
  max-width: 540px;
  line-height: 1.8;
  margin-bottom: 56px;
}

/* ── BUTTONS ──────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
  border-radius: 50px;
  padding: 12px 26px;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.btn svg.lucide { width: 16px; height: 16px; }

.btn--primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 3px 14px rgba(37,99,235,0.28);
}
.btn--primary:hover {
  background: #1d4ed8;
  box-shadow: 0 6px 22px rgba(37,99,235,0.38);
  transform: translateY(-1px);
}

.btn--ghost {
  background: var(--bg-white);
  color: var(--ink);
  border: 1.5px solid var(--border-md);
}
.btn--ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-1px);
}

/* ── HEADER ───────────────────────────────── */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(248, 248, 246, 0.8);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  padding: 12px 0;
  transition: all 0.3s ease;
}

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

.nav-toggle {
  display: none;
  position: relative; /* anchor absolutely-positioned icons */
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-white);
  color: var(--ink);
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: none;
  flex-shrink: 0;
}

.nav-toggle:hover {
  border-color: var(--border-md);
  box-shadow: none;
  transform: none;
}

.nav-toggle:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.nav-toggle svg.lucide {
  width: 20px;
  height: 20px;
}

.nav-toggle__icon {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none; /* click always hits the button */
}

.nav-toggle__icon--close { display: none; }

.nav-toggle.is-open .nav-toggle__icon--menu { display: none; }
.nav-toggle.is-open .nav-toggle__icon--close { display: flex; }

.nav {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 0 18px;
}

.nav__link {
  font-size: 14px;
  font-weight: 700;
  color: var(--ink-2);
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.nav__link:hover {
  color: var(--ink);
  background: var(--bg-white);
  border-color: var(--border);
  transform: translateY(-1px);
}

.nav__link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.header__cta {
  padding: 10px 20px;
  font-size: 13px;
}

/* ── LOGO ─────────────────────────────────── */
.logo { display:flex; align-items:center; gap:10px; }
.logo__img {
  height: 32px;
  width: auto;
  border-radius: 8px;
}
.logo__name {
  font-family:var(--font-head); font-weight:800;
  font-size:18px; color:var(--ink); letter-spacing:-0.4px;
}

/* ── HOW IT WORKS ─────────────────────────── */
.how { background: var(--bg-white); }

.steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
}

.step {
  flex: 1;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 26px;
  box-shadow: var(--shadow-xs);
  transition: box-shadow 0.25s, transform 0.25s;
}
.step:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.step__num {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.4px;
  color: var(--accent);
  margin-bottom: 18px;
  opacity: 0.7;
}

.step__ico {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-sm);
  background: var(--accent-lt);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--accent);
}
.step__ico svg.lucide {
  width: 22px;
  height: 22px;
  stroke-width: 1.6;
}

.step__title {
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 10px;
}
.step__desc {
  font-size: 13.5px;
  color: var(--ink-2);
  line-height: 1.75;
}

.step__connector {
  flex-shrink: 0;
  width: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 46px;
  color: var(--border-md);
}
.step__connector svg.lucide {
  width: 20px;
  height: 20px;
  stroke-width: 1.5;
}

/* ── FEATURES ─────────────────────────────── */
.features { background: var(--bg); }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.fcard {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow-xs);
  transition: box-shadow 0.25s, transform 0.25s, border-color 0.25s;
}
.fcard:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--border-md);
  transform: translateY(-4px);
}

/* Icon box */
.fcard__icon-box {
  width: 48px;
  height: 48px;
  border-radius: 13px;
  background: var(--ic-bg, #f0f0f0);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ic-clr, #555);
  flex-shrink: 0;
}
.fcard__icon-box svg.lucide {
  width: 22px;
  height: 22px;
  stroke-width: 1.6;
}

.fcard__title {
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 9px;
}
.fcard__desc {
  font-size: 15px;
  color: var(--ink-2);
  line-height: 1.75;
  margin-bottom: 22px;
}

/* Feature list */
.fcard__list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 200px;
  flex-shrink: 0;
}
.fcard__list li {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 14.5px;
  color: var(--ink-2);
}
.fcard__list li svg.lucide {
  width: 14px;
  height: 14px;
  stroke: var(--accent);
  flex-shrink: 0;
  stroke-width: 2.5;
}

/* ── TESTIMONIALS ─────────────────────────── */
.testimonials {
  /* background: var(--bg-white); */
  padding: 80px 0;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: box-shadow 0.3s, transform 0.3s, border-color 0.3s;
  position: relative;
}

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

.testimonial__quote {
  position: absolute;
  top: 20px;
  right: 20px;
  color: var(--accent);
  opacity: 0.15;
}
.testimonial__quote svg.lucide {
  width: 48px;
  height: 48px;
  stroke-width: 1.5;
}

.testimonial__stars {
  display: flex;
  gap: 4px;
  margin-bottom: 18px;
  color: #fbbf24;
}
.testimonial__stars svg.lucide {
  width: 16px;
  height: 16px;
  fill: currentColor;
  stroke: none;
}

.testimonial__text {
  font-size: 15px;
  color: var(--ink);
  line-height: 1.75;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial__author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testimonial__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent-lt);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}
.testimonial__avatar svg.lucide {
  width: 22px;
  height: 22px;
}

.testimonial__author-name {
  font-weight: 700;
  font-size: 15px;
  color: var(--ink);
  margin-bottom: 4px;
}

.testimonial__author-role {
  font-size: 13px;
  color: var(--ink-2);
}

/* ── CONTACT FORM ─────────────────────────── */
.contact-section {
  background: var(--bg);
  padding: 80px 0;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: start;
}

.contact-info__title {
  font-size: clamp(24px, 3.5vw, 36px);
  color: var(--ink);
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.contact-info__desc {
  font-size: 15px;
  color: var(--ink-2);
  line-height: 1.75;
  margin-bottom: 36px;
}

.contact-info__items {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 40px;
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-info__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--accent-lt);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}
.contact-info__icon svg.lucide {
  width: 22px;
  height: 22px;
}

.contact-info__content h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.contact-info__content p,
.contact-info__content a {
  font-size: 15px;
  color: var(--ink-2);
  transition: color 0.2s;
}

.contact-info__content a:hover {
  color: var(--accent);
}

.contact-info__social h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.contact-info__social-links {
  display: flex;
  gap: 12px;
}

.contact-info__social-link {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--accent-lt);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  transition: all 0.2s;
}
.contact-info__social-link:hover {
  background: var(--accent);
  color: white;
  transform: translateY(-2px);
}

.contact-info__social-link--whatsapp:hover {
  background: #25d366;
  color: #fff;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
}
.contact-info__social-link .social-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  display: block;
  pointer-events: none;
}

/* Contact Form */
.contact-form-wrapper {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 15px;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg);
  color: var(--ink);
  transition: all 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg-white);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
  border-color: #dc2626;
  background: #fef2f2;
}

.form-group input.error:focus,
.form-group select.error:focus,
.form-group textarea.error:focus {
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--ink-3);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

/* Contact form — custom dropdown (styled list) + hidden native select */
.contact-form .select-field {
  position: relative;
  border-radius: var(--radius);
}

.contact-form .select-field__native {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
  clip-path: inset(50%);
}

.contact-form .select-field__trigger {
  position: relative;
  width: 100%;
  min-height: 52px;
  padding: 14px 52px 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  line-height: 1.35;
  text-align: left;
  color: var(--ink);
  cursor: pointer;
  border: 1.5px solid var(--border-md);
  border-radius: var(--radius);
  background-color: var(--bg-white);
  background-image: linear-gradient(90deg, transparent calc(100% - 52px), var(--accent-lt) calc(100% - 52px));
  background-repeat: no-repeat;
  background-size: 100% 100%;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-form .select-field__trigger:hover {
  border-color: #c4c9d4;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.contact-form .select-field__trigger:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12), 0 2px 8px rgba(37, 99, 235, 0.08);
}

.contact-form .select-field__trigger:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.contact-form .select-field.is-empty .select-field__trigger {
  color: var(--ink-3);
  background-image: linear-gradient(90deg, transparent calc(100% - 52px), #f3f4f6 calc(100% - 52px));
}

.contact-form .select-field:has(.select-field__native.error) .select-field__trigger {
  border-color: #dc2626;
  background-color: #fffafa;
  background-image: linear-gradient(90deg, transparent calc(100% - 52px), #fef2f2 calc(100% - 52px));
}

.contact-form .select-field:has(.select-field__native.error) .select-field__trigger:focus {
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.12);
}

.contact-form .select-field__value {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.contact-form .select-field__icon {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  color: var(--accent);
  transition: transform 0.25s ease, color 0.2s ease;
}

.contact-form .select-field.is-empty .select-field__icon {
  color: var(--ink-3);
}

.contact-form .select-field:has(.select-field__native.error) .select-field__icon {
  color: #dc2626;
}

.contact-form .select-field.is-open .select-field__icon {
  transform: translateY(-50%) rotate(180deg);
}

.contact-form .select-field__icon svg.lucide {
  width: 20px;
  height: 20px;
}

/* Dropdown panel — scrollable list */
.contact-form .select-field__dropdown {
  position: absolute;
  left: 0;
  right: 0;
  top: calc(100% + 8px);
  z-index: 80;
  padding: 8px;
  border-radius: var(--radius);
  background: var(--bg-white);
  border: 1px solid var(--border-md);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12), 0 4px 12px rgba(0, 0, 0, 0.06);
  max-height: min(320px, 55vh);
  overflow: hidden;
  animation: selectDropdownIn 0.2s ease;
}

@keyframes selectDropdownIn {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.contact-form .select-field__list {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: min(300px, 50vh);
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--accent) #f1f5f9;
}

.contact-form .select-field__list::-webkit-scrollbar {
  width: 8px;
}

.contact-form .select-field__list::-webkit-scrollbar-track {
  background: #f1f5f9;
  border-radius: 8px;
}

.contact-form .select-field__list::-webkit-scrollbar-thumb {
  background: var(--accent);
  border-radius: 8px;
}

.contact-form .select-field__option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  margin: 2px 0;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--ink);
  border-radius: 10px;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.contact-form .select-field__option:hover,
.contact-form .select-field__option.is-highlighted {
  background: var(--accent-lt);
  color: var(--accent);
}

.contact-form .select-field__option[aria-selected="true"] {
  background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
  color: #1d4ed8;
  font-weight: 600;
}

.contact-form .select-field__option[aria-selected="true"]::after {
  content: "";
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%232563eb' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}

.contact-form .select-field__option--placeholder {
  color: var(--ink-3);
  font-weight: 500;
}

.contact-form .select-field__option--placeholder:hover {
  color: var(--ink-2);
}

.btn--full {
  width: 100%;
  justify-content: center;
}

.form-message {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  text-align: center;
  display: none;
}

.form-message.success {
  display: block;
  background: #f0fdf4;
  color: #059669;
  border: 1px solid #bbf7d0;
}

.form-message.error {
  display: block;
  background: #fef2f2;
  color: #dc2626;
  border: 1px solid #fecaca;
}

/* ── CTA ──────────────────────────────────── */
.cta {
  padding: 72px 0 96px;
  background: var(--bg);
}

.cta__card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 64px 72px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.cta__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--accent);
  background: var(--accent-lt);
  border: 1px solid #bfdbfe;
  border-radius: 50px;
  padding: 5px 14px;
  margin-bottom: 22px;
}
.cta__badge svg.lucide { width: 13px; height: 13px; color: var(--accent); }

.cta__title {
  font-size: clamp(24px, 3.5vw, 36px);
  color: var(--ink);
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}
.cta__sub {
  font-size: 15px;
  color: var(--ink-2);
  max-width: 420px;
  margin: 0 auto 36px;
  line-height: 1.75;
}
.cta__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* ── FOOTER ───────────────────────────────── */
.footer {
  border-top: 1px solid var(--border);
  padding: 26px 0;
  background: var(--bg-white);
}
.footer__inner {
  display: flex; align-items: center;
  justify-content: space-between;
  flex-wrap: wrap; gap: 12px;
}
.footer__copy { font-size: 13px; color: var(--ink-3); }

/* ── AOS REVEAL ───────────────────────────── */
[data-aos] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.45s cubic-bezier(0.2, 0.8, 0.2, 1), 
              transform 0.45s cubic-bezier(0.2, 0.8, 0.2, 1);
  will-change: transform, opacity;
}
[data-aos].aos-animate {
  opacity: 1;
  transform: none;
}

/* ── RESPONSIVE ───────────────────────────── */
@media (max-width: 960px) {
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .contact-wrapper { grid-template-columns: 1fr; gap: 48px; }
  .footer__main { grid-template-columns: 1fr 1fr; }
  .cta__card    { padding: 48px 40px; }
  .hero__stats  { gap: 32px; }
  .form-row { grid-template-columns: 1fr; }
  .nav { gap: 10px; margin: 0 10px; }
  .nav__link { padding: 8px 10px; font-size: 13px; }
}

@media (max-width: 680px) {
  .feature-grid { grid-template-columns: 1fr; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .contact-wrapper { grid-template-columns: 1fr; gap: 40px; }
  .contact-form-wrapper { padding: 28px; }
  .footer__main { grid-template-columns: 1fr; }
  .steps        { flex-direction: column; gap: 0; }
  .step__connector {
    width: auto; height: 32px; margin: 0;
    transform: rotate(90deg);
    justify-content: center;
  }
  .cta__card    { padding: 40px 24px; }
  .cta__sub     { display: block; }
  .section      { padding: 64px 0; }
  .hero         { padding: 60px 0 80px; }
  .hero__actions { flex-direction: column; width: 100%; }
  .hero__actions .btn { width: 100%; justify-content: center; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .form-row { grid-template-columns: 1fr; }
  .nav-toggle { display: inline-flex; }

  /* Mobile header layout (stable center CTA):
     - CTA stays perfectly centered and does not shift
     - logo left, menu right (both absolutely positioned) */
  .header__inner {
    position: relative;
    justify-content: center;
  }

  /* keep header height stable so nothing shifts */
  .header { padding: 10px 0; }
  .header__inner { min-height: 44px; }

  .logo {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
  }

  .nav-toggle {
    position: absolute;
    right: 10px;
    /* top: 50%;
    transform: translateY(-50%); */
    z-index: 3;
  }

  .header__cta {
    position: relative;
    left: auto;
    transform: none;
    z-index: 2;
  }

  /* keep header compact */
  .logo__img { height: 28px; }
  .header__cta { padding: 9px 16px; font-size: 12.5px; }

  .nav {
    display: none;
    position: absolute;
    left: 16px;
    right: 16px;
    top: calc(100% + 10px);
    margin: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    padding: 10px;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    transform-origin: top;
  }

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

  .nav__link {
    width: 100%;
    padding: 12px 14px;
    border-radius: 12px;
    background: var(--bg-white);
    border: 1px solid var(--border);
    color: var(--ink);
  }

  .nav__link:hover {
    border-color: #c4c9d4;
    background: #fff;
    transform: none;
  }
}

/* (No dropdown animation as requested) */