:root {
  --forest: #263626;
  --forest-deep: #1a251a;
  --sand: #f6f1e7;
  --sand-deep: #ece3d1;
  --ivory: #fffdf9;
  --ink: #22261f;
  --ink-soft: #63614f;
  --gold: #a6813f;
  --gold-soft: #c9a765;
  --line: rgba(34, 38, 31, 0.14);
  --line-soft: rgba(34, 38, 31, 0.08);
  --radius: 2px;
  --max-width: 1120px;
}

* { box-sizing: border-box; }

[hidden] { display: none !important; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--ink);
  background-color: var(--sand);
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix type='matrix' values='0 0 0 0 0.15  0 0 0 0 0.13  0 0 0 0 0.08  0 0 0 0.035 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  color: var(--forest);
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
}

/* Header — editorial masthead */
.site-header {
  background: var(--sand);
  border-bottom: 1px solid var(--line);
}

.masthead {
  text-align: center;
  padding: 30px 24px 22px;
}

.masthead-tag {
  font-size: 0.66rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--gold);
  margin: 0 0 16px;
}

.logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.logo-mark { height: 92px; width: auto; display: block; }

.header-inner {
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: center;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 14px 0;
}

.main-nav a {
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 0.72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: color 0.25s;
  padding: 0 18px;
  border-right: 1px solid var(--line);
}

.main-nav a:last-child { border-right: none; }

.main-nav a:hover,
.main-nav a.active {
  color: var(--forest);
}

.nav-cta {
  color: var(--gold) !important;
  font-weight: 600;
}

/* Hero */
.hero {
  padding: 80px 0 100px;
  text-align: center;
}

.eyebrow {
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.74rem;
  font-weight: 600;
  margin-bottom: 22px;
}

.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.1rem);
  font-weight: 400;
  line-height: 1.1;
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}

.hero-sub {
  max-width: 600px;
  margin: 28px auto 0;
  color: var(--ink-soft);
  font-size: 1.08rem;
}

.cred-line {
  margin: 44px auto 0;
  max-width: 760px;
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  color: var(--ink-soft);
  padding: 18px 20px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.hero-actions {
  margin-top: 44px;
  display: flex;
  gap: 18px;
  justify-content: center;
}

.btn {
  display: inline-block;
  padding: 15px 34px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: all 0.25s ease;
}

.btn-primary {
  background: var(--forest);
  color: var(--ivory);
}
.btn-primary:hover { background: var(--forest-deep); transform: translateY(-1px); }

.btn-ghost {
  background: transparent;
  color: var(--forest);
  border: 1px solid var(--forest);
}
.btn-ghost:hover { background: var(--forest); color: var(--ivory); }

/* Checklist */
.checklist-section {
  padding: 80px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.checklist {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 44px 56px;
}

.check-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.check-icon {
  color: var(--gold);
  font-family: 'Fraunces', serif;
  font-size: 1.3rem;
  line-height: 1;
  flex-shrink: 0;
  padding-top: 2px;
}

.check-item h3 {
  font-size: 1.15rem;
  margin-bottom: 6px;
}

.check-item p {
  color: var(--ink-soft);
  margin: 0;
  font-size: 0.95rem;
}

/* Subtle living-illustration animations */
@keyframes breathe-glow {
  0%, 100% { opacity: 0.75; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
}

@keyframes pulse-dot {
  0%, 100% { opacity: 0.6; r: 3; }
  50% { opacity: 1; r: 4; }
}

@keyframes drift-bird {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(6px, -4px); }
}

.hero-art svg circle[fill="var(--gold)"],
.learning-art svg circle[fill="var(--gold)"] {
  animation: pulse-dot 3.5s ease-in-out infinite;
  transform-origin: center;
  transform-box: fill-box;
}

.sustain-art #sun-glow-group {
  animation: breathe-glow 6s ease-in-out infinite;
  transform-origin: 900px 180px;
}

.sustain-art .bird {
  animation: drift-bird 4s ease-in-out infinite;
  transform-box: fill-box;
  transform-origin: center;
}

.sustain-art .bird:nth-child(2) { animation-delay: 0.6s; }

@media (prefers-reduced-motion: reduce) {
  .hero-art svg circle[fill="var(--gold)"],
  .learning-art svg circle[fill="var(--gold)"],
  .sustain-art #sun-glow-group,
  .sustain-art .bird {
    animation: none;
  }
}

/* Riviera illustration */
.riviera-section {
  padding: 64px 0 72px;
  text-align: center;
}

.riviera-art {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 1;
  display: block;
}

.riviera-caption {
  font-family: 'Fraunces', serif;
  font-style: italic;
  color: var(--ink-soft);
  font-size: 1.08rem;
  max-width: 560px;
  margin: 28px auto 0;
  padding: 0 24px;
}

/* Sustainability banner */
.sustain-section {
  position: relative;
  overflow: hidden;
  line-height: 0;
}

.sustain-art {
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 5;
  display: block;
}

.sustain-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  line-height: normal;
}

.sustain-card {
  background: rgba(246, 241, 231, 0.94);
  backdrop-filter: blur(6px);
  border: 1px solid var(--line);
  margin: 5%;
  padding: 36px;
  max-width: 440px;
}

.sustain-card h2 {
  font-size: 1.5rem;
  margin: 8px 0 14px;
}

.sustain-card p:not(.section-label) {
  color: var(--ink-soft);
  font-size: 0.92rem;
  margin: 0 0 16px;
}

/* Intro text */
.intro-text {
  padding: 88px 0;
  text-align: center;
}

.intro-text .container { max-width: 680px; }

.intro-text p { color: var(--ink-soft); font-size: 1.08rem; }

.intro-text .highlight {
  color: var(--forest);
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-size: 1.5rem;
  margin-top: 24px;
}

/* Content preview cards */
.content-preview {
  padding: 88px 0;
  background: var(--sand-deep);
}

.content-preview h2 {
  text-align: center;
  margin-bottom: 10px;
}

.section-sub {
  text-align: center;
  color: var(--ink-soft);
  max-width: 560px;
  margin: 0 auto 56px;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.card {
  background: var(--ivory);
  padding: 34px 26px;
  text-align: left;
}

.card-icon {
  font-size: 1.5rem;
  display: block;
  margin-bottom: 16px;
}

.card h3 {
  font-size: 1rem;
  margin-bottom: 10px;
}

.card p {
  font-size: 0.88rem;
  color: var(--ink-soft);
  margin: 0;
}

/* CTA section */
.cta-section {
  background: var(--forest);
  color: var(--ivory);
  padding: 64px 0;
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.cta-section h2 { color: var(--ivory); margin-bottom: 8px; }
.cta-section p { color: rgba(255,255,255,0.7); margin: 0; }
.cta-section .btn-primary { background: var(--gold-soft); color: var(--forest-deep); }
.cta-section .btn-primary:hover { background: var(--gold); }
.cta-section .btn-ghost { border-color: rgba(255,255,255,0.5); color: var(--ivory); }
.cta-section .btn-ghost:hover { background: rgba(255,255,255,0.1); }

/* Contact teaser */
.contact-teaser {
  padding: 96px 0;
  text-align: center;
}

.contact-teaser .container { max-width: 600px; }
.contact-teaser p { color: var(--ink-soft); margin-bottom: 32px; }

/* Footer — colophon */
.site-footer {
  background: var(--forest);
  color: rgba(255,255,255,0.65);
  padding: 72px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.14);
}

.footer-logo { height: 30px; width: auto; opacity: 0.9; margin-bottom: 16px; }

.footer-name {
  font-family: 'Fraunces', serif;
  color: var(--ivory);
  font-size: 1.1rem;
  margin: 0 0 2px;
}

.footer-title {
  font-size: 0.78rem;
  color: var(--gold-soft);
  margin: 0;
}

.footer-heading {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--gold-soft);
  margin: 0 0 18px;
  font-weight: 600;
}

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

.footer-col a, .footer-col p {
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  font-size: 0.88rem;
  margin: 0;
}

.footer-col a:hover { color: var(--ivory); }

.footer-bottom {
  padding: 24px 0;
  text-align: center;
  font-size: 0.76rem;
  letter-spacing: 0.03em;
}

.footer-bottom p { margin: 0 0 6px; }
.footer-bottom p:last-child { margin-bottom: 0; opacity: 0.75; }

/* Reveal animation */
.reveal, [data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible, [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Page hero (inner pages) */
.page-hero {
  padding: 64px 0 72px;
  text-align: center;
}

.page-hero .container { max-width: 720px; margin: 0 auto; }

.page-hero h1 {
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 400;
}

/* Bio */
.bio-section {
  padding: 0 0 80px;
}

.bio-grid {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.bio-grid p { color: var(--ink-soft); font-size: 1.04rem; }

.bio-grid p:first-of-type::first-letter {
  font-family: 'Fraunces', serif;
  font-size: 3.6rem;
  font-weight: 500;
  color: var(--forest);
  float: left;
  line-height: 0.8;
  padding: 6px 10px 0 0;
}

/* Services — editorial numbered list */
.services-section { padding: 16px 0 88px; }

.service-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line);
}

.service-row {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 28px;
  padding: 38px 0;
  border-bottom: 1px solid var(--line);
}

.service-num {
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-size: 2.1rem;
  color: var(--gold);
  line-height: 1;
}

.service-row-body h3 { font-size: 1.15rem; margin-bottom: 10px; }
.service-row-body p { color: var(--ink-soft); font-size: 0.95rem; margin: 0; max-width: 640px; }

.service-card {
  background: var(--ivory);
  padding: 40px 32px;
}

.service-card h3 { font-size: 1.08rem; margin-bottom: 12px; }
.service-card p { color: var(--ink-soft); font-size: 0.92rem; margin: 0; }

.calendly-link {
  display: inline-block;
  margin-top: 16px;
  color: var(--forest);
  font-weight: 600;
  font-size: 0.82rem;
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
}
.calendly-link:hover { color: var(--gold); }

/* Timeline */
.timeline-section {
  background: var(--sand-deep);
  padding: 88px 0;
}

.timeline-section h2 { text-align: center; margin-bottom: 56px; }

.timeline {
  display: flex;
  flex-direction: column;
  max-width: 740px;
  margin: 0 auto;
}

.timeline-item {
  padding: 28px 0 28px 28px;
  border-left: 1px solid var(--line);
  position: relative;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: -4.5px;
  top: 34px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
}

.timeline-item + .timeline-item {
  border-top: 1px solid var(--line);
}

.timeline-date {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}

.timeline-item h3 { font-size: 1.08rem; margin-bottom: 3px; }
.timeline-role { font-weight: 600; color: var(--forest); font-size: 0.9rem; margin: 0 0 10px; font-style: italic; font-family: 'Fraunces', serif; }
.timeline-item p:not(.timeline-role) { color: var(--ink-soft); font-size: 0.92rem; margin: 0; }

/* Credentials */
.credentials-section { padding: 80px 0; }

.credentials-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
}

.credentials-section h2 {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--gold);
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  margin-bottom: 24px;
}

.plain-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.plain-list li {
  color: var(--ink-soft);
  font-size: 0.94rem;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-soft);
}

.plain-list li:last-child { border-bottom: none; }

/* Reviews */
.reviews-section {
  padding: 64px 0 96px;
}

.reviews-section .section-label,
.reviews-section h2 { text-align: center; }
.reviews-section h2 { margin-bottom: 48px; }

.placeholder-note {
  color: var(--ink-soft);
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-size: 1.05rem;
  text-align: center;
}

.reviews-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line);
}

.review-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 32px;
  padding: 32px 0;
  border-bottom: 1px solid var(--line);
}

.review-meta p { margin: 0 0 5px; }

.review-stars {
  color: var(--gold);
  letter-spacing: 0.12em;
  font-size: 0.85rem;
}

.review-author {
  font-family: 'Fraunces', serif;
  font-size: 1rem;
  color: var(--forest);
}

.review-role {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
}

.review-row blockquote {
  margin: 0;
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-size: 1.05rem;
  color: var(--ink);
  line-height: 1.6;
}

/* Review submission form */
.review-form {
  max-width: 640px;
  margin: 72px auto 0;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.review-form h3 {
  font-size: 1.15rem;
  margin-bottom: 0;
}

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

.form-row label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--ink-soft);
}

.form-row input,
.form-row select,
.form-row textarea {
  border: none;
  border-bottom: 1px solid var(--line);
  background: transparent;
  padding: 10px 2px;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: var(--ink);
  outline: none;
  transition: border-color 0.2s;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  border-color: var(--forest);
}

.form-row textarea {
  resize: vertical;
  min-height: 100px;
  font-family: 'Inter', sans-serif;
}

.review-form .btn {
  align-self: flex-start;
  border: none;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
}

.form-success {
  display: none;
  max-width: 640px;
  margin: 72px auto 0;
  text-align: center;
  padding: 40px;
  border: 1px solid var(--line);
}

.form-success.visible { display: block; }

.form-success p {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-size: 1.1rem;
  color: var(--forest);
  margin: 0;
}

/* Contact cards */
.contact-section { padding: 16px 0 96px; }

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.contact-card {
  background: var(--ivory);
  padding: 40px 32px;
  text-decoration: none;
  color: inherit;
  transition: background 0.25s;
  display: block;
}

.contact-card:hover {
  background: var(--sand-deep);
}

.contact-card h3 {
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gold);
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  margin-bottom: 10px;
}
.contact-card p { color: var(--ink); font-size: 1rem; margin: 0; font-family: 'Fraunces', serif; }

.contact-card-highlight {
  background: var(--forest);
}
.contact-card-highlight:hover { background: var(--forest-deep); }
.contact-card-highlight h3 { color: var(--gold-soft); }
.contact-card-highlight p { color: var(--ivory); }

/* Resources */
.resources-section { padding: 16px 0 88px; }

.resources-section h2 {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--gold);
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  margin: 56px 0 20px;
}
.resources-section h2:first-of-type { margin-top: 0; }

.resource-list {
  display: flex;
  flex-direction: column;
}

.resource-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: transparent;
  border-bottom: 1px solid var(--line);
  padding: 18px 4px;
  text-decoration: none;
  color: var(--ink);
  font-size: 0.94rem;
  transition: color 0.2s, padding-left 0.2s;
}

.resource-item:hover {
  color: var(--forest);
  padding-left: 12px;
}

.resource-item .arrow {
  color: var(--gold);
  flex-shrink: 0;
}

/* Icon badges (replace emoji everywhere) */
.icon-badge {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--forest);
  flex-shrink: 0;
  background: var(--ivory);
}

.icon-badge svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.icon-badge.small {
  width: 40px;
  height: 40px;
  margin-bottom: 0;
}
.icon-badge.small svg { width: 18px; height: 18px; }

.icon-badge.on-dark {
  border-color: rgba(255,255,255,0.25);
  background: transparent;
  color: var(--gold-soft);
}

/* Hero grid (asymmetric editorial layout) */
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 40px;
  text-align: left;
}

.hero-grid .hero-copy .eyebrow,
.hero-grid .hero-copy .hero-actions { justify-content: flex-start; }

.hero-grid h1 { margin-left: 0; margin-right: 0; max-width: 100%; }
.hero-grid .hero-sub { margin-left: 0; }
.hero-grid .cred-line { margin-left: 0; text-align: left; }

.hero-art {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-art svg { width: 100%; max-width: 420px; height: auto; }

/* Pull-quote (immersive dark section) */
.pull-quote {
  background: var(--forest);
  color: var(--ivory);
  padding: 110px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.pull-quote .container { max-width: 760px; position: relative; z-index: 1; }

.pull-quote blockquote {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.5rem, 3.2vw, 2.3rem);
  line-height: 1.4;
  margin: 0 0 20px;
}

.pull-quote cite {
  font-style: normal;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--gold-soft);
}

.pull-quote .quote-mark {
  position: absolute;
  top: -40px;
  left: 50%;
  transform: translateX(-50%);
  font-family: 'Fraunces', serif;
  font-size: 14rem;
  color: rgba(255,255,255,0.05);
  line-height: 1;
  pointer-events: none;
}

/* Illustrated learning panels */
.learning-section {
  padding: 96px 0;
}

.learning-section .section-label {
  text-align: center;
  margin-bottom: 56px;
}

.learning-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.learning-panel {
  background: var(--ivory);
  border: 1px solid var(--line);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.learning-art {
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 50% 42%, #f5efdf 0%, var(--sand-deep) 100%);
  border-bottom: 1px solid var(--line);
}

.learning-art svg { width: 84%; height: 84%; }

.learning-panel-body { padding: 26px 24px 30px; }
.learning-panel-body h3 { font-size: 1.02rem; margin-bottom: 8px; }
.learning-panel-body p { color: var(--ink-soft); font-size: 0.9rem; margin: 0 0 14px; }

.section-label {
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.74rem;
  font-weight: 600;
}

.section-label + h2 { margin-top: 10px; }

/* Responsive */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-grid .hero-copy .eyebrow,
  .hero-grid .hero-copy .hero-actions { justify-content: center; }
  .hero-grid h1 { margin-left: auto; margin-right: auto; }
  .hero-grid .hero-sub,
  .hero-grid .cred-line { margin-left: auto; margin-right: auto; text-align: center; }
  .hero-art { order: -1; max-width: 280px; margin: 0 auto; }
  .learning-grid { grid-template-columns: 1fr; }
}

@media (max-width: 800px) {
  .main-nav { display: none; }
  .checklist { grid-template-columns: 1fr; }
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-inner { flex-direction: column; text-align: center; }
  .credentials-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; }
  .service-row { grid-template-columns: 50px 1fr; gap: 18px; }
  .service-num { font-size: 1.5rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .review-row { grid-template-columns: 1fr; gap: 10px; }
  .sustain-art { aspect-ratio: 4 / 5; }
  .sustain-card { max-width: none; margin: 20px; padding: 24px; }
}

@media (max-width: 480px) {
  .cards-grid { grid-template-columns: 1fr; }
}