/* ========================================
   O'Neil & Steiner — Custom Styles
   Classic & Elegant | Plum + Amber
   ======================================== */

/* --- Reset & Base --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Source Sans Pro', 'Helvetica Neue', sans-serif;
  font-weight: 400;
  color: #2C2C2C;
  background-color: #FAF8F5;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 500;
  line-height: 1.2;
  color: #2D1233;
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(250, 248, 245, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(91, 44, 111, 0.08);
  transition: box-shadow 0.3s ease, background 0.3s ease;
}

.nav.scrolled {
  box-shadow: 0 2px 24px rgba(45, 18, 51, 0.08);
  background: rgba(250, 248, 245, 0.97);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nav-logo-mark {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 15px;
  font-weight: 700;
  color: #5B2C6F;
  letter-spacing: 0.05em;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1.5px solid #D4A84B;
  border-radius: 4px;
}

.nav-logo-text {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 17px;
  font-weight: 600;
  color: #2D1233;
  letter-spacing: 0.02em;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #6B6560;
  transition: color 0.25s ease;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: #D4A84B;
  transition: width 0.3s ease;
}

.nav-link:hover {
  color: #5B2C6F;
}

.nav-link:hover::after {
  width: 100%;
}

.nav-link--cta {
  background: #5B2C6F;
  color: #fff !important;
  padding: 10px 20px;
  border-radius: 4px;
  font-size: 13px;
  letter-spacing: 0.06em;
  transition: background 0.25s ease, transform 0.2s ease;
}

.nav-link--cta::after {
  display: none;
}

.nav-link--cta:hover {
  background: #3D1A4A;
  color: #fff !important;
  transform: translateY(-1px);
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.menu-toggle-bar {
  display: block;
  width: 22px;
  height: 2px;
  background: #2D1233;
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.menu-toggle.active .menu-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.active .menu-toggle-bar:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active .menu-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu overlay */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(45, 18, 51, 0.97);
  backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.mobile-menu.open {
  opacity: 1;
  pointer-events: all;
}

.mobile-menu-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}

.mobile-menu-link {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 28px;
  font-weight: 500;
  color: #FAF8F5;
  transition: color 0.25s ease;
}

.mobile-menu-link:hover {
  color: #D4A84B;
}

.mobile-menu-link--cta {
  font-family: 'Source Sans Pro', sans-serif;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #D4A84B;
  margin-top: 12px;
}

/* --- Hero --- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 100px 24px 60px;
  background: linear-gradient(135deg, #FAF8F5 0%, #F4ECF7 50%, #FAF8F5 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 700px;
  height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(91, 44, 111, 0.04) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212, 168, 75, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 540px;
}

.hero-label {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #D4A84B;
  margin-bottom: 28px;
}

.hero-label-line {
  display: block;
  width: 40px;
  height: 1.5px;
  background: #D4A84B;
}

.hero-headline {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 600;
  line-height: 1.08;
  color: #2D1233;
  margin-bottom: 28px;
}

.hero-headline em {
  font-style: italic;
  color: #5B2C6F;
}

.hero-sub {
  font-size: 18px;
  line-height: 1.7;
  color: #6B6560;
  margin-bottom: 36px;
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 52px;
}

.hero-stats {
  display: flex;
  gap: 32px;
  align-items: center;
}

.hero-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hero-stat-number {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 32px;
  font-weight: 700;
  color: #5B2C6F;
  line-height: 1;
}

.hero-stat-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #6B6560;
}

.hero-stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(91, 44, 111, 0.2);
}

/* Hero image stack */
.hero-image-col {
  position: relative;
}

.hero-image-stack {
  position: relative;
  padding-left: 60px;
}

.hero-img {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(45, 18, 51, 0.15);
}

.hero-img--main {
  width: 100%;
  max-width: 520px;
  aspect-ratio: 3/4;
}

.hero-img--accent {
  position: absolute;
  bottom: -40px;
  left: -40px;
  width: 200px;
  aspect-ratio: 15/19;
  box-shadow: 0 16px 48px rgba(45, 18, 51, 0.2);
  border: 4px solid #FAF8F5;
}

.hero-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.hero-img:hover img {
  transform: scale(1.03);
}

.hero-accent-box {
  position: absolute;
  top: 40px;
  right: -20px;
  background: #5B2C6F;
  color: #fff;
  padding: 16px 20px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 500;
  box-shadow: 0 8px 24px rgba(91, 44, 111, 0.3);
  z-index: 2;
}

.hero-accent-box svg {
  color: #D4A84B;
  flex-shrink: 0;
}

/* Hero scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #6B6560;
  z-index: 2;
  animation: float 2.5s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: 'Source Sans Pro', sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 14px 28px;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  transition: all 0.25s ease;
  white-space: nowrap;
}

.btn--primary {
  background: #5B2C6F;
  color: #fff;
}

.btn--primary:hover {
  background: #3D1A4A;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(91, 44, 111, 0.25);
}

.btn--ghost {
  background: transparent;
  color: #5B2C6F;
  border: 1.5px solid #5B2C6F;
}

.btn--ghost:hover {
  background: #5B2C6F;
  color: #fff;
  transform: translateY(-2px);
}

.btn--full {
  width: 100%;
}

/* --- Section shared --- */
.section-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #D4A84B;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 500;
  line-height: 1.15;
  color: #2D1233;
  margin-bottom: 20px;
}

.section-sub {
  font-size: 17px;
  line-height: 1.7;
  color: #6B6560;
  max-width: 600px;
}

.section-header {
  margin-bottom: 64px;
}

/* --- Services --- */
.services {
  padding: 100px 0;
  background: #fff;
}

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

.service-card {
  padding: 36px 28px;
  border-radius: 8px;
  border: 1px solid rgba(91, 44, 111, 0.08);
  background: #FAF8F5;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #5B2C6F, #D4A84B);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.service-card:hover {
  border-color: rgba(91, 44, 111, 0.15);
  box-shadow: 0 12px 40px rgba(45, 18, 51, 0.08);
  transform: translateY(-4px);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  width: 52px;
  height: 52px;
  border-radius: 8px;
  background: rgba(91, 44, 111, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #5B2C6F;
  margin-bottom: 20px;
  transition: background 0.3s ease;
}

.service-card:hover .service-icon {
  background: #5B2C6F;
  color: #fff;
}

.service-title {
  font-size: 20px;
  font-weight: 600;
  color: #2D1233;
  margin-bottom: 12px;
}

.service-desc {
  font-size: 15px;
  line-height: 1.7;
  color: #6B6560;
  margin-bottom: 20px;
}

.service-link {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #5B2C6F;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.25s ease;
}

.service-link:hover {
  gap: 10px;
  color: #3D1A4A;
}

/* --- About --- */
.about {
  padding: 100px 0;
  background: #FAF8F5;
}

.about-grid {
  display: grid;
  grid-template-columns: 0.85fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-image-col {
  position: relative;
}

.about-img-wrap {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(45, 18, 51, 0.12);
}

.about-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.about-img-wrap:hover img {
  transform: scale(1.02);
}

.about-accent-strip {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: #5B2C6F;
  color: #fff;
  padding: 16px 24px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 500;
  box-shadow: 0 8px 24px rgba(91, 44, 111, 0.3);
}

.about-accent-strip svg {
  color: #D4A84B;
  flex-shrink: 0;
}

.about-content {
  max-width: 520px;
}

.about-body {
  font-size: 16px;
  line-height: 1.8;
  color: #6B6560;
  margin-bottom: 20px;
}

.about-values {
  margin-top: 36px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.about-value {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.about-value-num {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 28px;
  font-weight: 700;
  color: rgba(91, 44, 111, 0.15);
  line-height: 1;
  min-width: 36px;
}

.about-value strong {
  display: block;
  font-size: 16px;
  font-weight: 600;
  color: #2D1233;
  margin-bottom: 4px;
}

.about-value span {
  font-size: 14px;
  line-height: 1.6;
  color: #6B6560;
}

/* --- Approach --- */
.approach {
  padding: 100px 0;
  background: #2D1233;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.approach::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at 20% 50%, rgba(91, 44, 111, 0.4) 0%, transparent 60%);
  pointer-events: none;
}

.approach-header {
  text-align: center;
  margin-bottom: 72px;
  position: relative;
  z-index: 1;
}

.approach-header .section-label {
  color: #D4A84B;
}

.approach-header .section-title {
  color: #fff;
}

.approach-steps {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  position: relative;
  z-index: 1;
  flex-wrap: wrap;
}

.approach-step {
  flex: 1;
  min-width: 180px;
  max-width: 220px;
  text-align: center;
  padding: 0 16px;
}

.approach-step-num {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 56px;
  font-weight: 700;
  color: rgba(212, 168, 75, 0.2);
  line-height: 1;
  margin-bottom: 16px;
}

.approach-step-title {
  font-size: 20px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 12px;
}

.approach-step-desc {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(250, 248, 245, 0.65);
}

.approach-step-connector {
  display: flex;
  align-items: center;
  padding: 0 4px;
  color: rgba(212, 168, 75, 0.4);
  flex-shrink: 0;
}

/* --- Quote --- */
.quote-section {
  padding: 80px 0;
  background: #F4ECF7;
  position: relative;
}

.quote-wrap {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  position: relative;
}

.quote-mark {
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
}

.quote-wrap blockquote {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 400;
  font-style: italic;
  line-height: 1.6;
  color: #2D1233;
  margin-bottom: 28px;
}

.quote-attribution {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.quote-author {
  font-family: 'Source Sans Pro', sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #5B2C6F;
}

.quote-context {
  font-size: 14px;
  color: #6B6560;
}

/* --- Contact --- */
.contact {
  padding: 100px 0;
  background: #fff;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact-info {
  max-width: 500px;
}

.contact-intro {
  font-size: 16px;
  line-height: 1.8;
  color: #6B6560;
  margin-bottom: 36px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 32px;
}

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

.contact-detail-icon {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: rgba(91, 44, 111, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #5B2C6F;
  flex-shrink: 0;
}

.contact-detail strong {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: #2D1233;
  margin-bottom: 4px;
}

.contact-detail span,
.contact-detail a {
  font-size: 15px;
  color: #6B6560;
  line-height: 1.6;
}

.contact-detail a:hover {
  color: #5B2C6F;
}

.contact-map {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(45, 18, 51, 0.08);
}

/* Contact form */
.contact-form-col {
  max-width: 480px;
}

.contact-form-card {
  background: #FAF8F5;
  border-radius: 12px;
  padding: 40px;
  border: 1px solid rgba(91, 44, 111, 0.08);
}

.contact-form-title {
  font-size: 24px;
  font-weight: 600;
  color: #2D1233;
  margin-bottom: 8px;
}

.contact-form-sub {
  font-size: 14px;
  color: #6B6560;
  margin-bottom: 28px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #2D1233;
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: 'Source Sans Pro', sans-serif;
  font-size: 15px;
  padding: 12px 14px;
  border: 1.5px solid rgba(91, 44, 111, 0.15);
  border-radius: 6px;
  background: #fff;
  color: #2C2C2C;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
  outline: none;
  width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: #5B2C6F;
  box-shadow: 0 0 0 3px rgba(91, 44, 111, 0.08);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #aaa;
}

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

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236B6560' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

.form-error {
  font-size: 12px;
  color: #c0392b;
  display: none;
}

.form-group.error input,
.form-group.error select,
.form-group.error textarea {
  border-color: #c0392b;
}

.form-group.error .form-error {
  display: block;
}

/* Success message */
.form-success {
  text-align: center;
  padding: 32px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.form-success h4 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 22px;
  font-weight: 600;
  color: #2D1233;
}

.form-success p {
  font-size: 15px;
  color: #6B6560;
  line-height: 1.6;
}

.form-success svg {
  width: 48px;
  height: 48px;
}

/* --- Footer --- */
.footer {
  background: #2D1233;
  color: #fff;
  padding: 64px 0 0;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 64px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(250, 248, 245, 0.1);
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-logo-mark {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 15px;
  font-weight: 700;
  color: #D4A84B;
  letter-spacing: 0.05em;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1.5px solid #D4A84B;
  border-radius: 4px;
}

.footer-logo-text {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 20px;
  font-weight: 600;
  color: #fff;
}

.footer-tagline {
  font-size: 14px;
  color: rgba(250, 248, 245, 0.5);
  margin-top: 4px;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col strong {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #D4A84B;
  margin-bottom: 4px;
}

.footer-col a,
.footer-col span {
  font-size: 14px;
  color: rgba(250, 248, 245, 0.6);
  transition: color 0.25s ease;
  line-height: 1.6;
}

.footer-col a:hover {
  color: #fff;
}

.footer-bottom {
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 13px;
  color: rgba(250, 248, 245, 0.4);
}

.footer-disclaimer {
  font-size: 12px !important;
  color: rgba(250, 248, 245, 0.3) !important;
  max-width: 500px;
  text-align: right;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .hero-image-col {
    max-width: 480px;
  }

  .hero-image-stack {
    padding-left: 0;
  }

  .hero-img--accent {
    left: 20px;
    bottom: -20px;
    width: 160px;
  }

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

  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about-image-col {
    max-width: 480px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .contact-form-col {
    max-width: 100%;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .hero {
    padding: 100px 24px 80px;
    min-height: auto;
  }

  .hero-grid {
    gap: 40px;
  }

  .hero-image-stack {
    padding-left: 0;
  }

  .hero-img--accent {
    display: none;
  }

  .hero-stats {
    gap: 20px;
  }

  .hero-stat-number {
    font-size: 24px;
  }

  .hero-scroll {
    display: none;
  }

  .services {
    padding: 72px 0;
  }

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

  .approach {
    padding: 72px 0;
  }

  .approach-steps {
    flex-direction: column;
    align-items: center;
    gap: 0;
  }

  .approach-step {
    max-width: 100%;
    padding: 24px 0;
  }

  .approach-step-connector {
    transform: rotate(90deg);
    padding: 8px 0;
  }

  .contact {
    padding: 72px 0;
  }

  .contact-form-card {
    padding: 28px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-links {
    grid-template-columns: 1fr 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .footer-disclaimer {
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-headline {
    font-size: 32px;
  }

  .hero-actions {
    flex-direction: column;
  }

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

  .hero-stats {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .hero-stat-divider {
    width: 40px;
    height: 1px;
  }

  .footer-links {
    grid-template-columns: 1fr;
  }
}

/* --- Animations --- */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s 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; }
.fade-up-delay-4 { transition-delay: 0.4s; }
.fade-up-delay-5 { transition-delay: 0.5s; }
.fade-up-delay-6 { transition-delay: 0.6s; }