/* Chattanooga Tree Works - Earthy Green & Brown Theme */
:root {
  --forest: #2d5016;
  --forest-dark: #1f3a0e;
  --leaf: #4a7c2c;
  --leaf-light: #6fa84a;
  --bark: #5c3a1e;
  --bark-light: #8b5a3c;
  --cream: #f7f2e8;
  --sand: #e8dec5;
  --charcoal: #2a2a2a;
  --slate: #4a4a4a;
  --muted: #6b6b6b;
  --white: #ffffff;
  --shadow: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 10px 30px rgba(0,0,0,0.12);
  --radius: 8px;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  font-family: 'Helvetica Neue', Arial, sans-serif;
  color: var(--charcoal);
  line-height: 1.6;
  background: var(--cream);
}

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

a { color: var(--forest); text-decoration: none; }
a:hover { color: var(--leaf); }

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

/* ===== HEADER ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 3px solid var(--forest);
  box-shadow: var(--shadow);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  max-width: 1200px;
  margin: 0 auto;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-logo {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
}

.brand-name {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--forest);
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.brand-tag {
  font-size: 0.72rem;
  color: var(--bark);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-links a {
  color: var(--charcoal);
  font-weight: 600;
  font-size: 0.95rem;
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--forest); }

.btn {
  display: inline-block;
  padding: 12px 22px;
  background: var(--forest);
  color: var(--white);
  border: none;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.2s;
  text-align: center;
}
.btn:hover { background: var(--forest-dark); color: var(--white); transform: translateY(-1px); }

.btn-lg { padding: 16px 28px; font-size: 1rem; }
.btn-block { width: 100%; }
.btn-outline { background: transparent; color: var(--forest); border: 2px solid var(--forest); }
.btn-outline:hover { background: var(--forest); color: var(--white); }

.menu-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.menu-toggle span { display: block; width: 26px; height: 3px; background: var(--forest); margin: 5px 0; border-radius: 2px; }

/* ===== HERO =====
   Local optimized images. CSS url() paths are resolved relative to the
   stylesheet's location, so "../images/..." correctly points at the
   site's /images/ folder from every page that links this CSS.
   Modern browsers get WebP via image-set(); older browsers fall back
   to JPG via the plain background-image declaration. */
.hero {
  background:
    linear-gradient(135deg, rgba(31,58,14,0.82), rgba(45,80,22,0.72)),
    url("../images/hero-home-1920.jpg") center/cover no-repeat;
  background-image:
    linear-gradient(135deg, rgba(31,58,14,0.82), rgba(45,80,22,0.72)),
    image-set(
      url("../images/hero-home-1920.webp") type("image/webp"),
      url("../images/hero-home-1920.jpg") type("image/jpeg")
    );
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--white);
  padding: 60px 0 80px;
}

/* Service page: stump grinding gets its own hero photo */
.hero.hero-stump {
  background:
    linear-gradient(135deg, rgba(31,58,14,0.82), rgba(45,80,22,0.72)),
    url("../images/hero-stump-1920.jpg") center/cover no-repeat;
  background-image:
    linear-gradient(135deg, rgba(31,58,14,0.82), rgba(45,80,22,0.72)),
    image-set(
      url("../images/hero-stump-1920.webp") type("image/webp"),
      url("../images/hero-stump-1920.jpg") type("image/jpeg")
    );
}

/* Smaller hero image for narrower viewports — saves bytes on mobile */
@media (max-width: 900px) {
  .hero {
    background-image:
      linear-gradient(135deg, rgba(31,58,14,0.82), rgba(45,80,22,0.72)),
      image-set(
        url("../images/hero-home-1200.webp") type("image/webp"),
        url("../images/hero-home-1200.jpg") type("image/jpeg")
      );
  }
  .hero.hero-stump {
    background-image:
      linear-gradient(135deg, rgba(31,58,14,0.82), rgba(45,80,22,0.72)),
      image-set(
        url("../images/hero-stump-1200.webp") type("image/webp"),
        url("../images/hero-stump-1200.jpg") type("image/jpeg")
      );
  }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 48px;
  align-items: start;
}

.hero-text h1 {
  font-size: 2.8rem;
  line-height: 1.1;
  font-weight: 800;
  margin-bottom: 18px;
  letter-spacing: -0.02em;
}

.hero-text h1 span { color: var(--leaf-light); }

.hero-text .lead {
  font-size: 1.15rem;
  margin-bottom: 24px;
  opacity: 0.95;
}

.hero-bullets {
  list-style: none;
  margin-bottom: 28px;
}

.hero-bullets li {
  padding: 8px 0 8px 32px;
  position: relative;
  font-size: 1.02rem;
}

.hero-bullets li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--leaf-light);
  font-weight: 800;
  font-size: 1.2rem;
}

.hero-trust {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,0.2);
}

.hero-trust div {
  display: flex;
  flex-direction: column;
}
.hero-trust strong { font-size: 1.5rem; color: var(--leaf-light); }
.hero-trust span { font-size: 0.85rem; opacity: 0.85; }

/* ===== FORM CARD ===== */
.form-card {
  background: var(--white);
  color: var(--charcoal);
  border-radius: 12px;
  padding: 28px;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.form-card h2 {
  font-size: 1.5rem;
  color: var(--forest);
  margin-bottom: 6px;
}

.form-card .form-sub {
  color: var(--muted);
  font-size: 0.92rem;
  margin-bottom: 18px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 12px;
}

.field { margin-bottom: 12px; }

label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 5px;
  color: var(--slate);
}

input, select, textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid #d6d2c4;
  border-radius: 6px;
  font-size: 0.95rem;
  font-family: inherit;
  background: var(--white);
  transition: border-color 0.2s;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--leaf);
  box-shadow: 0 0 0 3px rgba(74,124,44,0.15);
}

textarea { resize: vertical; min-height: 80px; }

.form-fineprint {
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 12px;
  text-align: center;
}

.thank-you {
  text-align: center;
  padding: 30px 10px;
}
.thank-you .check {
  width: 64px; height: 64px;
  background: var(--leaf);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 16px;
}
.thank-you h2 { color: var(--forest); margin-bottom: 10px; }
.thank-you p { color: var(--slate); }

/* ===== SECTIONS ===== */
section { padding: 70px 0; }

.section-head { text-align: center; max-width: 720px; margin: 0 auto 48px; }
.section-head .eyebrow {
  color: var(--leaf);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}
.section-head h2 {
  font-size: 2.2rem;
  color: var(--forest-dark);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}
.section-head p { color: var(--slate); font-size: 1.05rem; }

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--sand);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: left;
  transition: transform 0.2s, box-shadow 0.2s;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

.service-icon {
  width: 56px;
  height: 56px;
  background: var(--cream);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--forest);
}

.service-card h3 {
  color: var(--forest-dark);
  margin-bottom: 8px;
  font-size: 1.2rem;
}
.service-card p { color: var(--slate); font-size: 0.95rem; }

a.service-link {
  text-decoration: none;
  color: inherit;
  display: block;
}
a.service-link:hover { border-color: var(--leaf); }
.service-link-cta {
  display: inline-block;
  margin-top: 12px;
  color: var(--forest);
  font-weight: 700;
  font-size: 0.88rem;
}

a.area-chip {
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s, border-left-color 0.2s;
}
a.area-chip:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  border-left-color: var(--forest-dark);
}
a.area-chip .area-name { color: var(--forest-dark); }
a.area-chip:hover .area-name { color: var(--forest); }

/* About */
.about-section { background: var(--white); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.about-text h2 {
  font-size: 2.1rem;
  color: var(--forest-dark);
  margin-bottom: 18px;
}
.about-text p { color: var(--slate); margin-bottom: 14px; }
.about-text ul { list-style: none; margin-top: 16px; }
.about-text ul li {
  padding: 6px 0 6px 28px;
  position: relative;
}
.about-text ul li::before {
  content: "🌲";
  position: absolute; left: 0;
}

.about-img {
  background: linear-gradient(135deg, var(--leaf) 0%, var(--forest) 50%, var(--bark) 100%);
  border-radius: 12px;
  min-height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  padding: 40px;
  text-align: center;
}
.about-img-inner { max-width: 320px; }
.about-img-inner .big-num { font-size: 4.5rem; font-weight: 800; line-height: 1; color: var(--cream); }
.about-img-inner .big-num-label { font-size: 1.1rem; margin-top: 8px; }

/* Service area */
.area-section { background: var(--sand); }
.area-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  max-width: 900px;
  margin: 0 auto;
}
.area-chip {
  background: var(--white);
  padding: 14px 18px;
  border-radius: 6px;
  text-align: center;
  color: var(--forest-dark);
  border-left: 4px solid var(--leaf);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.area-chip .area-name {
  font-weight: 700;
  font-size: 1rem;
  color: var(--forest-dark);
}
.area-chip .area-zip {
  font-size: 0.78rem;
  color: var(--muted);
  font-weight: 500;
  letter-spacing: 0.02em;
}

/* Why choose us */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 28px;
}
.why-item { text-align: center; padding: 12px; }
.why-item .num {
  width: 60px; height: 60px;
  background: var(--forest);
  color: var(--white);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 1.4rem;
  margin: 0 auto 14px;
}
.why-item h3 { color: var(--forest-dark); margin-bottom: 8px; }
.why-item p { color: var(--slate); font-size: 0.95rem; }

/* Testimonials */
.testimonials-section { background: var(--white); }
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.testimonial {
  background: var(--cream);
  border-radius: var(--radius);
  padding: 26px;
  border-left: 5px solid var(--leaf);
}
.testimonial .stars { color: #e8b923; margin-bottom: 10px; font-size: 1.1rem; }
.testimonial p { color: var(--slate); margin-bottom: 14px; font-style: italic; }
.testimonial .name { font-weight: 700; color: var(--forest-dark); }
.testimonial .loc { font-size: 0.85rem; color: var(--muted); }

/* Blog teaser */
.blog-teaser { background: var(--cream); }
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-bottom: 32px;
}
.blog-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px;
  border: 1px solid var(--sand);
  transition: transform 0.2s, box-shadow 0.2s;
}
.blog-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.blog-card .meta { color: var(--leaf); font-size: 0.82rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 8px; }
.blog-card h3 { color: var(--forest-dark); margin-bottom: 8px; font-size: 1.15rem; }
.blog-card h3 a { color: inherit; }
.blog-card h3 a:hover { color: var(--leaf); }
.blog-card p { color: var(--slate); font-size: 0.92rem; margin-bottom: 12px; }
.blog-card .read-more { color: var(--forest); font-weight: 700; font-size: 0.9rem; }

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

/* CTA strip */
.cta-strip {
  background: var(--forest);
  color: var(--white);
  padding: 48px 0;
  text-align: center;
}
.cta-strip h2 { font-size: 2rem; margin-bottom: 10px; }
.cta-strip p { font-size: 1.1rem; margin-bottom: 22px; opacity: 0.95; }
.cta-strip .btn { background: var(--cream); color: var(--forest-dark); }
.cta-strip .btn:hover { background: var(--white); }

/* ===== FOOTER ===== */
.site-footer {
  background: var(--charcoal);
  color: #d4d4d4;
  padding: 50px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 36px;
  margin-bottom: 30px;
}
.footer-grid h4 {
  color: var(--white);
  margin-bottom: 14px;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.footer-brand-name {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 10px;
}
.footer-grid ul { list-style: none; }
.footer-grid ul li { margin-bottom: 8px; }
.footer-grid a { color: #d4d4d4; }
.footer-grid a:hover { color: var(--leaf-light); }
.footer-grid p { font-size: 0.92rem; }
.footer-bottom {
  border-top: 1px solid #444;
  padding-top: 20px;
  text-align: center;
  font-size: 0.85rem;
  color: #999;
}

/* ===== ARTICLE PAGES ===== */
.breadcrumbs {
  background: var(--sand);
  padding: 12px 0;
  border-bottom: 1px solid #d6d2c4;
}
.breadcrumbs ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 0.88rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  color: var(--muted);
}
.breadcrumbs li { display: flex; align-items: center; }
.breadcrumbs li + li::before {
  content: "›";
  margin: 0 8px;
  color: var(--bark-light);
  font-weight: 700;
}
.breadcrumbs a {
  color: var(--forest);
  font-weight: 600;
}
.breadcrumbs a:hover { color: var(--leaf); text-decoration: underline; }
.breadcrumbs [aria-current="page"] {
  color: var(--charcoal);
  font-weight: 600;
}

/* Related articles */
.related-articles {
  background: var(--cream);
  padding: 50px 0;
  border-top: 1px solid var(--sand);
}
.related-articles .container { max-width: 1100px; }
.related-articles h2 {
  font-size: 1.7rem;
  color: var(--forest-dark);
  margin-bottom: 8px;
  text-align: center;
}
.related-articles .related-sub {
  text-align: center;
  color: var(--muted);
  margin-bottom: 30px;
  font-size: 0.98rem;
}
.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.related-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 22px;
  border: 1px solid var(--sand);
  transition: transform 0.2s, box-shadow 0.2s;
}
.related-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.related-card .meta {
  color: var(--leaf);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 8px;
}
.related-card h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
  color: var(--forest-dark);
  line-height: 1.35;
}
.related-card h3 a { color: inherit; }
.related-card h3 a:hover { color: var(--leaf); }
.related-card .read-more {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--forest);
}

.article-hero {
  background: linear-gradient(135deg, var(--forest) 0%, var(--forest-dark) 100%);
  color: var(--white);
  padding: 60px 0 50px;
}
.article-hero .meta { color: var(--leaf-light); font-weight: 600; font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 10px; }
.article-hero h1 { font-size: 2.4rem; max-width: 800px; line-height: 1.2; }
.article-hero .byline { margin-top: 14px; opacity: 0.85; font-size: 0.95rem; }

.article-body {
  max-width: 760px;
  margin: 0 auto;
  padding: 50px 24px;
  background: var(--white);
}
.article-body p,
.article-body ul,
.article-body ol {
  margin-bottom: 18px;
  color: var(--slate);
  font-size: 1.05rem;
  line-height: 1.75;
}
.article-body h2 {
  color: var(--forest-dark);
  font-size: 1.6rem;
  margin: 36px 0 14px;
}
.article-body h3 {
  color: var(--forest-dark);
  font-size: 1.25rem;
  margin: 26px 0 10px;
}
.article-body ul, .article-body ol {
  padding-left: 22px;
}
.article-body li { margin-bottom: 8px; }
.article-body .callout {
  background: var(--cream);
  border-left: 4px solid var(--leaf);
  padding: 18px 22px;
  border-radius: 4px;
  margin: 24px 0;
}
.article-cta {
  background: var(--cream);
  padding: 36px;
  border-radius: 12px;
  text-align: center;
  margin: 40px 0;
}
.article-cta h3 { color: var(--forest-dark); margin-bottom: 10px; }
.article-cta p { margin-bottom: 18px; }

.back-link {
  display: inline-block;
  margin-bottom: 20px;
  color: var(--leaf-light);
  font-weight: 600;
}

/* Blog index */
.blog-index-hero {
  background: linear-gradient(135deg, var(--forest) 0%, var(--leaf) 100%);
  color: var(--white);
  padding: 60px 0;
  text-align: center;
}
.blog-index-hero h1 { font-size: 2.6rem; margin-bottom: 10px; }
.blog-index-hero p { font-size: 1.1rem; opacity: 0.95; }

.blog-index-list {
  padding: 60px 0;
}

/* ===== LANDING PAGE SECTIONS (city + service pages) ===== */
.lp-section {
  padding: 60px 0;
  background: var(--white);
}
.lp-section.alt { background: var(--cream); }

.lp-two-col {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 40px;
  align-items: start;
  max-width: 1000px;
  margin: 0 auto;
}
.lp-two-col h3 {
  color: var(--forest-dark);
  font-size: 1.15rem;
  margin-bottom: 8px;
}
.lp-two-col p { color: var(--slate); margin-bottom: 12px; }

.lp-stats {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.lp-stat {
  background: var(--cream);
  padding: 20px 22px;
  border-radius: var(--radius);
  border-left: 4px solid var(--leaf);
}
.lp-stat strong {
  display: block;
  font-size: 1.4rem;
  color: var(--forest-dark);
  font-weight: 800;
  margin-bottom: 2px;
  line-height: 1.1;
}
.lp-stat span {
  font-size: 0.88rem;
  color: var(--muted);
}

.lp-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.lp-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px;
  border: 1px solid var(--sand);
  text-decoration: none;
  color: inherit;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
  display: flex;
  flex-direction: column;
}
.lp-section.alt .lp-card { background: var(--white); }
.lp-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-color: var(--leaf);
}
.lp-card h3 {
  color: var(--forest-dark);
  font-size: 1.1rem;
  margin-bottom: 8px;
}
.lp-card p {
  color: var(--slate);
  font-size: 0.93rem;
  margin-bottom: 12px;
  flex-grow: 1;
}
.lp-card .read-more {
  color: var(--forest);
  font-weight: 700;
  font-size: 0.88rem;
}

.lp-chip-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  max-width: 1000px;
  margin: 0 auto;
}
.lp-chip {
  background: var(--white);
  padding: 14px 18px;
  border-radius: 6px;
  border-left: 4px solid var(--leaf);
  text-decoration: none;
  color: var(--forest-dark);
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.lp-section.alt .lp-chip { background: var(--cream); }
.lp-chip:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  color: var(--forest);
}
.lp-chip .area-name { font-weight: 700; font-size: 0.98rem; }
.lp-chip .area-zip { font-size: 0.76rem; color: var(--muted); }

.lp-article h2 {
  color: var(--forest-dark);
  font-size: 1.4rem;
  margin: 26px 0 10px;
}
.lp-article p {
  color: var(--slate);
  font-size: 1.02rem;
  margin-bottom: 16px;
  line-height: 1.7;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 32px; }
  .hero-text h1 { font-size: 2.2rem; }
  .about-grid { grid-template-columns: 1fr; }
  .lp-two-col { grid-template-columns: 1fr; gap: 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 18px 24px;
    gap: 14px;
    border-bottom: 2px solid var(--forest);
    box-shadow: var(--shadow);
  }
  .nav-links.open { display: flex; }
  .menu-toggle { display: block; }
  .header-cta { display: none; }
}

@media (max-width: 600px) {
  .hero { padding: 40px 0 50px; }
  .hero-text h1 { font-size: 1.85rem; }
  section { padding: 50px 0; }
  .section-head h2 { font-size: 1.7rem; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .article-hero h1 { font-size: 1.7rem; }
  .container { padding: 0 18px; }
  .header-inner { padding: 12px 18px; }
  .brand-name { font-size: 1.05rem; }
  .brand-tag { display: none; }
}