/* ============================================================
   Wolfen Clean Co. — kaileywolfen.com
   Main Stylesheet
   ============================================================ */

/* === 1. CSS Custom Properties === */
:root {
  --color-primary:      #7C6FAE;
  --color-primary-dark: #5C5190;
  --color-secondary:    #5BB8B5;
  --color-secondary-dark:#3D9E9B;
  --color-bg:           #FAFAF8;
  --color-surface:      #FFFFFF;
  --color-text:         #2D2D2D;
  --color-text-light:   #6B7280;
  --color-border:       #E8E4F0;
  --color-cta:          #5BB8B5;
  --color-cta-hover:    #3D9E9B;

  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', system-ui, -apple-system, sans-serif;

  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  12px;
  --radius-xl:  20px;

  --shadow-sm:  0 1px 3px rgba(0,0,0,0.08);
  --shadow-md:  0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg:  0 8px 32px rgba(0,0,0,0.12);

  --transition: 0.22s ease;

  --max-width:  1100px;
  --nav-height: 72px;
}

/* === 2. Reset / Base === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }

/* === 3. Typography === */
h1, h2, h3, h4 { font-family: var(--font-heading); line-height: 1.2; font-weight: 600; }
h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.15rem, 2.5vw, 1.4rem); }
h4 { font-size: 1.1rem; }
p  { max-width: 65ch; }
.text-center { text-align: center; }
.text-center p { margin-left: auto; margin-right: auto; }

/* === 4. Layout Utilities === */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.section {
  padding: 80px 0;
}
.section--sm { padding: 52px 0; }

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2rem;
}

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

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: 0.75rem;
}
.section-title { margin-bottom: 1rem; }
.section-intro { color: var(--color-text-light); font-size: 1.05rem; margin-bottom: 2.5rem; }

/* === 5. Navbar === */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-surface);
  height: var(--nav-height);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--transition);
}
.nav.scrolled { box-shadow: var(--shadow-md); }
.nav__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__logo {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  color: var(--color-primary);
  font-weight: 600;
  letter-spacing: -0.01em;
}
.nav__logo span { color: var(--color-secondary); }
.nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav__links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text);
  transition: color var(--transition);
}
.nav__links a:hover { color: var(--color-primary); }
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
}
.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.nav__hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__hamburger.open span:nth-child(2) { opacity: 0; }
.nav__hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* mobile nav drawer */
.nav__drawer {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0; right: 0;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 1.5rem 1.25rem;
  flex-direction: column;
  gap: 1.25rem;
  box-shadow: var(--shadow-md);
  z-index: 99;
}
.nav__drawer.open { display: flex; }
.nav__drawer a {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-text);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--color-border);
}
.nav__drawer a:last-child { border-bottom: none; }

/* === 6. Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 600;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  white-space: nowrap;
}
.btn:active { transform: scale(0.98); }

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

.btn-cta {
  background: var(--color-cta);
  color: #fff;
}
.btn-cta:hover { background: var(--color-cta-hover); box-shadow: var(--shadow-md); }

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}
.btn-outline:hover { background: var(--color-primary); color: #fff; }

.btn-outline-white {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.7);
}
.btn-outline-white:hover { background: rgba(255,255,255,0.15); }

.btn-lg { padding: 1rem 2.25rem; font-size: 1rem; }
.btn-sm { padding: 0.5rem 1.25rem; font-size: 0.875rem; }

/* === 7. Hero === */
.hero {
  background: linear-gradient(135deg, #f3f0fa 0%, #edf8f8 100%);
  min-height: calc(100vh - var(--nav-height));
  display: flex;
  align-items: center;
  overflow: hidden;
  position: relative;
}
.hero::before {
  content: '';
  position: absolute;
  top: -120px; right: -120px;
  width: 480px; height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(124,111,174,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  padding: 5rem 0;
}
.hero__label { margin-bottom: 1rem; }
.hero__title { margin-bottom: 1.25rem; color: var(--color-primary-dark); }
.hero__sub {
  font-size: 1.1rem;
  color: var(--color-text-light);
  margin-bottom: 2rem;
  max-width: 48ch;
}
.hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero__image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
  background: var(--color-border);
  position: relative;
}
.hero__image img {
  width: 100%; height: 100%;
  object-fit: cover;
}

/* placeholder for hero when no image */
.hero__image-placeholder {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  background: linear-gradient(135deg, #e8e4f0 0%, #d4f0ef 100%);
}

/* === 8. Trust Bar === */
.trust-bar {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 1.75rem 0;
}
.trust-bar__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}
.trust-bar__item {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
}
.trust-bar__icon {
  font-size: 1.3rem;
}

/* === 9. Cards === */
.card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  padding: 2rem;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.card__icon {
  font-size: 2.25rem;
  margin-bottom: 1rem;
}
.card__title { margin-bottom: 0.5rem; }
.card__body { color: var(--color-text-light); font-size: 0.95rem; margin-bottom: 1.25rem; }
.card__link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  transition: gap var(--transition);
}
.card__link:hover { gap: 0.6rem; }

/* service cards on services page */
.service-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
}
.service-card__badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.75rem;
  border-radius: 99px;
  background: var(--color-border);
  color: var(--color-primary);
  margin-bottom: 1rem;
  align-self: flex-start;
}
.service-card__badge--featured {
  background: var(--color-primary);
  color: #fff;
}
.service-card__icon { font-size: 2.5rem; margin-bottom: 1rem; }
.service-card__title { margin-bottom: 0.75rem; }
.service-card__desc { color: var(--color-text-light); font-size: 0.95rem; margin-bottom: 1.5rem; }
.service-card__list { margin-bottom: 1.75rem; flex: 1; }
.service-card__list li {
  font-size: 0.9rem;
  padding: 0.35rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
}
.service-card__list li:last-child { border-bottom: none; }
.service-card__list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-secondary);
  font-weight: 700;
}

/* === 10. Steps / How It Works === */
.steps { display: flex; gap: 2rem; flex-wrap: wrap; }
.step {
  flex: 1;
  min-width: 200px;
  text-align: center;
  padding: 1.5rem;
}
.step__number {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: #fff;
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}
.step__title { font-size: 1.05rem; margin-bottom: 0.5rem; }
.step__desc { font-size: 0.9rem; color: var(--color-text-light); max-width: 26ch; margin: 0 auto; }

/* === 11. Testimonials === */
.testimonials { background: linear-gradient(135deg, #f3f0fa 0%, #edf8f8 100%); }
.testimonial-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}
.testimonial-card__stars {
  color: #f5a623;
  font-size: 1rem;
  margin-bottom: 0.75rem;
  letter-spacing: 2px;
}
.testimonial-card__text {
  font-size: 0.95rem;
  color: var(--color-text);
  margin-bottom: 1rem;
  font-style: italic;
}
.testimonial-card__author { font-size: 0.85rem; font-weight: 600; color: var(--color-text-light); }

/* === 12. About Preview === */
.about-preview__inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 3rem;
  align-items: center;
}
.about-preview__photo {
  width: 260px;
  height: 260px;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid var(--color-border);
  box-shadow: var(--shadow-md);
  flex-shrink: 0;
  background: var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
}
.about-preview__photo img { width: 100%; height: 100%; object-fit: cover; }
.about-preview__text h2 { margin-bottom: 1rem; }
.about-preview__text p { margin-bottom: 1.5rem; color: var(--color-text-light); }

/* === 13. CTA Banner === */
.cta-banner {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  padding: 72px 0;
  text-align: center;
}
.cta-banner h2 { color: #fff; margin-bottom: 0.75rem; }
.cta-banner p { color: rgba(255,255,255,0.85); margin: 0 auto 2rem; max-width: 52ch; }
.cta-banner .btn-cta { background: #fff; color: var(--color-primary); }
.cta-banner .btn-cta:hover { background: var(--color-bg); }

/* === 14. FAQ Accordion === */
.faq { border-top: 1px solid var(--color-border); }
.faq__item { border-bottom: 1px solid var(--color-border); }
.faq__question {
  width: 100%;
  text-align: left;
  padding: 1.25rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  background: none;
  transition: color var(--transition);
}
.faq__question:hover { color: var(--color-primary); }
.faq__chevron {
  flex-shrink: 0;
  width: 20px; height: 20px;
  border-radius: 50%;
  border: 2px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  transition: transform var(--transition), background var(--transition), border-color var(--transition);
  color: var(--color-text-light);
}
.faq__question[aria-expanded="true"] .faq__chevron {
  transform: rotate(180deg);
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}
.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}
.faq__answer-inner {
  padding-bottom: 1.25rem;
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* === 15. Page Hero (inner pages) === */
.page-hero {
  background: linear-gradient(135deg, #f3f0fa 0%, #edf8f8 100%);
  padding: 72px 0 60px;
  text-align: center;
  border-bottom: 1px solid var(--color-border);
}
.page-hero h1 { color: var(--color-primary-dark); margin-bottom: 0.75rem; }
.page-hero p { color: var(--color-text-light); font-size: 1.1rem; margin: 0 auto; max-width: 58ch; }

/* === 16. About Page === */
.about-story__inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  align-items: start;
}
.about-story__photo {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 3/4;
  background: linear-gradient(135deg, #e8e4f0 0%, #d4f0ef 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 6rem;
}
.about-story__photo img { width: 100%; height: 100%; object-fit: cover; }
.about-story__content h2 { margin-bottom: 1.5rem; }
.about-story__content p { margin-bottom: 1.25rem; color: var(--color-text-light); }
.about-story__content p:last-child { margin-bottom: 0; }

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.5rem;
}
.value-card {
  text-align: center;
  padding: 2rem 1.5rem;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}
.value-card__icon { font-size: 2.5rem; margin-bottom: 1rem; }
.value-card__title { margin-bottom: 0.5rem; font-size: 1.05rem; }
.value-card__desc { font-size: 0.9rem; color: var(--color-text-light); max-width: 28ch; margin: 0 auto; }

/* === 17. Contact Page === */
.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}
.contact-info h3 { margin-bottom: 1.25rem; }
.contact-info p { color: var(--color-text-light); margin-bottom: 1.5rem; }
.contact-info__list { display: flex; flex-direction: column; gap: 1rem; }
.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
}
.contact-info__item-icon { font-size: 1.25rem; flex-shrink: 0; }
.contact-info__item-text strong { display: block; font-weight: 600; margin-bottom: 0.15rem; }
.contact-info__item-text span { color: var(--color-text-light); font-size: 0.9rem; }

.service-areas { margin-top: 2rem; }
.service-areas h4 { margin-bottom: 0.75rem; font-size: 0.95rem; }
.service-areas__tags { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.service-areas__tag {
  display: inline-block;
  padding: 0.3rem 0.85rem;
  background: var(--color-border);
  border-radius: 99px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-primary);
}

/* === 18. Forms === */
.form { display: flex; flex-direction: column; gap: 1.25rem; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form__group { display: flex; flex-direction: column; gap: 0.4rem; }
.form__label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}
.form__label .required { color: var(--color-cta); margin-left: 2px; }
.form__input,
.form__select,
.form__textarea {
  padding: 0.7rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-surface);
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
}
.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(124,111,174,0.15);
}
.form__input.error, .form__select.error, .form__textarea.error {
  border-color: #e05252;
  box-shadow: 0 0 0 3px rgba(224,82,82,0.12);
}
.form__textarea { resize: vertical; min-height: 120px; }
.form__select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236B7280' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}
.form__error {
  font-size: 0.8rem;
  color: #e05252;
  display: none;
}
.form__error.visible { display: block; }

.form__submit { align-self: flex-start; }

.form-status {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 500;
  display: none;
}
.form-status.success {
  background: #ecfdf5;
  color: #065f46;
  border: 1px solid #a7f3d0;
  display: block;
}
.form-status.error {
  background: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecaca;
  display: block;
}

/* === 19. Footer === */
.footer {
  background: #1e1a2e;
  color: rgba(255,255,255,0.75);
  padding: 56px 0 32px;
}
.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer__brand-name {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  color: #fff;
  margin-bottom: 0.75rem;
}
.footer__brand-name span { color: var(--color-secondary); }
.footer__tagline { font-size: 0.9rem; margin-bottom: 1.25rem; max-width: 34ch; }
.footer__social { display: flex; gap: 0.75rem; }
.footer__social-link {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.8);
  transition: background var(--transition), color var(--transition);
}
.footer__social-link:hover { background: var(--color-secondary); color: #fff; }
.footer__col-title {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  margin-bottom: 1rem;
}
.footer__links { display: flex; flex-direction: column; gap: 0.65rem; }
.footer__links a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  transition: color var(--transition);
}
.footer__links a:hover { color: #fff; }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* === 20. Scroll Animations === */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-up.delay-1 { transition-delay: 0.1s; }
.fade-up.delay-2 { transition-delay: 0.2s; }
.fade-up.delay-3 { transition-delay: 0.3s; }

/* === 21. Pricing Note === */
.pricing-note {
  background: linear-gradient(135deg, #f3f0fa 0%, #edf8f8 100%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem 2.5rem;
  text-align: center;
  margin-top: 2.5rem;
}
.pricing-note h3 { margin-bottom: 0.5rem; }
.pricing-note p { color: var(--color-text-light); margin: 0 auto; max-width: 60ch; }

/* === 22. Screen-reader only (visually hidden, crawlable) === */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* === 23. Media Queries === */
@media (max-width: 768px) {
  .section { padding: 52px 0; }

  .nav__links { display: none; }
  .nav__hamburger { display: flex; }

  .hero__inner {
    grid-template-columns: 1fr;
    padding: 3rem 0;
    text-align: center;
  }
  .hero__sub { margin-left: auto; margin-right: auto; }
  .hero__actions { justify-content: center; }
  .hero__image { max-width: 480px; margin: 0 auto; }

  .about-preview__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .about-preview__photo { margin: 0 auto; }

  .about-story__inner {
    grid-template-columns: 1fr;
  }
  .about-story__photo { aspect-ratio: 4/3; max-width: 360px; }

  .contact__inner {
    grid-template-columns: 1fr;
  }
  .form__row { grid-template-columns: 1fr; }

  .footer__inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .footer__bottom { flex-direction: column; align-items: flex-start; }

  .steps { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
  .trust-bar__inner { flex-direction: column; gap: 1.25rem; }
  .hero__actions { flex-direction: column; align-items: center; }
  .cta-banner { padding: 52px 0; }
  .about-preview__photo { width: 200px; height: 200px; }
}