/* ==========================================================================
   Ventura Landscape & Design — Global Stylesheet
   ========================================================================== */

:root {
  /* Color palette */
  --color-primary: #1B3A2D;       /* Deep forest green */
  --color-primary-light: #2E5E47; /* Lighter green for gradients */
  --color-accent: #C8B89A;        /* Warm sand/stone */
  --color-accent-dark: #B0A088;   /* Darker sand for borders/hover */
  --color-bg: #F7F4EF;            /* Off-white background */
  --color-bg-alt: #EDE8DF;        /* Soft cream sections */
  --color-text: #2C2C2C;          /* Charcoal body text */
  --color-text-light: #6B6B6B;    /* Muted secondary text */
  --color-white: #FFFFFF;
  --color-shadow: rgba(27, 58, 45, 0.12);
  --color-shadow-strong: rgba(27, 58, 45, 0.22);
  --color-error: #B23A2E;

  /* Typography */
  --font-display: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --font-body: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  /* Spacing scale */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.75rem;
  --space-lg: 3rem;
  --space-xl: 5rem;
  --space-xxl: 7rem;

  /* Layout */
  --container-max: 1200px;
  --container-narrow: 880px;
  --radius: 10px;
  --radius-lg: 18px;
  --radius-pill: 999px;

  /* Transitions */
  --transition: 0.28s ease;

  /* Header */
  --header-height: 78px;
}

/* ==========================================================================
   Reset & base
   ========================================================================== */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 1rem);
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.65;
  font-size: 1.0625rem;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--color-primary);
  line-height: 1.12;
  font-weight: 600;
  margin: 0 0 var(--space-sm);
  letter-spacing: 0.4px;
}

h1 { font-size: clamp(2.5rem, 6vw, 4rem); }
h2 { font-size: clamp(2rem, 4.5vw, 3rem); }
h3 { font-size: clamp(1.35rem, 2.5vw, 1.7rem); }
h4 { font-size: 1.2rem; }

p { margin: 0 0 var(--space-sm); }

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover { color: var(--color-primary-light); }

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

ul { margin: 0 0 var(--space-sm); padding-left: 1.25rem; }

/* ==========================================================================
   Layout utilities
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container-narrow { max-width: var(--container-narrow); }

.section {
  padding: var(--space-xl) 0;
}

.section--alt { background-color: var(--color-bg-alt); }
.section--cream { background-color: var(--color-white); }

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto var(--space-lg);
}

.section-head p { color: var(--color-text-light); font-size: 1.1rem; }

.eyebrow {
  font-family: var(--font-body);
  text-transform: uppercase;
  letter-spacing: 2.5px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-accent-dark);
  margin-bottom: var(--space-xs);
  display: block;
}

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

/* Leaf / line divider motif */
.divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin: var(--space-md) auto;
  color: var(--color-accent-dark);
  max-width: 240px;
}

.divider::before,
.divider::after {
  content: "";
  height: 1px;
  flex: 1;
  background: linear-gradient(to right, transparent, var(--color-accent-dark));
}

.divider::after { background: linear-gradient(to left, transparent, var(--color-accent-dark)); }

.divider span { font-size: 1.2rem; line-height: 1; }

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  padding: 0.9rem 1.9rem;
  border-radius: var(--radius-pill);
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform var(--transition), background-color var(--transition),
    color var(--transition), box-shadow var(--transition);
  text-align: center;
  letter-spacing: 0.3px;
}

.btn--primary {
  background-color: var(--color-accent);
  color: var(--color-primary);
}

.btn--primary:hover {
  background-color: var(--color-accent-dark);
  color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 10px 22px var(--color-shadow-strong);
}

.btn--ghost {
  background-color: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}

.btn--ghost:hover {
  background-color: var(--color-white);
  color: var(--color-primary);
  transform: translateY(-2px);
}

.btn--solid {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn--solid:hover {
  background-color: var(--color-primary-light);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 10px 22px var(--color-shadow-strong);
}

.btn--lg { padding: 1.1rem 2.4rem; font-size: 1.1rem; }

/* ==========================================================================
   Header
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--color-bg);
  transition: box-shadow var(--transition), background-color var(--transition);
}

.site-header.is-scrolled {
  box-shadow: 0 4px 20px var(--color-shadow);
  background-color: rgba(247, 244, 239, 0.97);
  backdrop-filter: blur(6px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  gap: 1rem;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.05;
  white-space: nowrap;
}

.logo span { color: var(--color-accent-dark); }
.logo small {
  display: block;
  font-family: var(--font-body);
  font-size: 0.6rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-text-light);
  font-weight: 600;
}

/* Primary nav */
.main-nav { display: flex; align-items: center; gap: 0.35rem; }

.main-nav > ul {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 0.35rem;
  margin: 0;
  padding: 0;
}

.main-nav a,
.main-nav .nav-toggle-link {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.97rem;
  color: var(--color-text);
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  cursor: pointer;
  background: none;
  border: none;
}

.main-nav a:hover,
.main-nav .nav-toggle-link:hover,
.main-nav a.is-active {
  color: var(--color-primary);
  background-color: var(--color-bg-alt);
}

.main-nav a.is-active { font-weight: 700; }

/* Dropdowns */
.has-dropdown { position: relative; }

.dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 230px;
  background-color: var(--color-white);
  border-radius: var(--radius);
  box-shadow: 0 14px 34px var(--color-shadow-strong);
  padding: 0.5rem;
  list-style: none;
  margin: 0.4rem 0 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity var(--transition), transform var(--transition),
    visibility var(--transition);
  z-index: 110;
}

.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown,
.dropdown.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown li { width: 100%; }

.dropdown a {
  display: block;
  width: 100%;
  padding: 0.55rem 0.85rem;
  font-size: 0.92rem;
  border-radius: var(--radius);
}

.dropdown a:hover { background-color: var(--color-bg-alt); }

/* Header actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.header-phone {
  font-weight: 700;
  font-size: 1rem;
  white-space: nowrap;
  color: var(--color-primary);
}

.header-phone span { display: block; font-size: 0.65rem; font-weight: 600; color: var(--color-text-light); letter-spacing: 1px; text-transform: uppercase; }

/* Hamburger */
.nav-burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.nav-burger span {
  display: block;
  width: 26px;
  height: 2.5px;
  background-color: var(--color-primary);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-burger.is-open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-burger.is-open span:nth-child(2) { opacity: 0; }
.nav-burger.is-open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  position: relative;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  color: var(--color-white);
  text-align: center;
  padding: var(--space-xxl) 0;
  overflow: hidden;
}

.hero::after {
  content: "IMAGE — Lush Ventura County Backyard Landscape";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  padding: 0.75rem 1rem;
  font-size: 0.7rem;
  letter-spacing: 1px;
  color: rgba(255, 255, 255, 0.25);
  text-transform: uppercase;
  pointer-events: none;
}

.hero .container { position: relative; z-index: 2; }

.hero h1 { color: var(--color-white); max-width: 16ch; margin-inline: auto; }

.hero p {
  font-size: 1.2rem;
  max-width: 620px;
  margin: var(--space-sm) auto var(--space-md);
  color: rgba(255, 255, 255, 0.92);
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-lg);
}

/* Page hero (interior) */
.page-hero {
  position: relative;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  color: var(--color-white);
  padding: var(--space-xl) 0;
  text-align: center;
}

.page-hero h1 { color: var(--color-white); }
.page-hero p { color: rgba(255, 255, 255, 0.92); max-width: 640px; margin-inline: auto; font-size: 1.12rem; }

/* Trust badges */
.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 2rem;
  justify-content: center;
  font-weight: 600;
  font-size: 0.95rem;
}

.trust-badges span { display: inline-flex; align-items: center; gap: 0.4rem; }
.trust-badges .check { color: var(--color-accent); font-weight: 700; }

/* Breadcrumb */
.breadcrumb {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--space-sm);
}

.breadcrumb a { color: rgba(255, 255, 255, 0.9); text-decoration: underline; }
.breadcrumb a:hover { color: var(--color-white); }
.breadcrumb span { margin: 0 0.4rem; opacity: 0.6; }

/* ==========================================================================
   Image placeholders
   ========================================================================== */

.img-placeholder {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 1.5rem;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-weight: 600;
  border-radius: var(--radius-lg);
  min-height: 280px;
  line-height: 1.4;
}

.img-placeholder--sm { min-height: 200px; }
.img-placeholder--tall { min-height: 420px; }

/* ==========================================================================
   Grids & cards
   ========================================================================== */

.grid {
  display: grid;
  gap: 1.75rem;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  box-shadow: 0 6px 20px var(--color-shadow);
  border: 1px solid rgba(200, 184, 154, 0.25);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 38px var(--color-shadow-strong);
}

.card .icon {
  font-size: 2.2rem;
  margin-bottom: 0.75rem;
  line-height: 1;
}

.card h3 { margin-bottom: 0.5rem; }

.card p { color: var(--color-text-light); flex-grow: 1; }

.card-link {
  font-weight: 700;
  font-size: 0.95rem;
  margin-top: 0.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--color-primary);
}

.card-link:hover { gap: 0.6rem; }

/* Feature column (why choose us) */
.feature {
  text-align: center;
}

.feature .icon { font-size: 2.6rem; margin-bottom: 0.5rem; }

/* ==========================================================================
   Process steps
   ========================================================================== */

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  counter-reset: step;
}

.steps--service { grid-template-columns: 1fr; gap: 1.25rem; max-width: 760px; margin: 0 auto; }

.step {
  position: relative;
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem 1.75rem;
  box-shadow: 0 6px 20px var(--color-shadow);
  text-align: center;
}

.steps--service .step { text-align: left; display: flex; gap: 1.25rem; align-items: flex-start; padding: 1.5rem; }

.step-num {
  counter-increment: step;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background-color: var(--color-primary);
  color: var(--color-white);
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  flex-shrink: 0;
}

.step-num::before { content: counter(step); }
.steps--service .step-num { margin-bottom: 0; }

.step h3 { font-size: 1.25rem; margin-bottom: 0.35rem; }
.step p { color: var(--color-text-light); margin: 0; font-size: 0.97rem; }

/* ==========================================================================
   Service area pills
   ========================================================================== */

.pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-bottom: var(--space-md);
}

.pill {
  display: inline-block;
  background-color: var(--color-white);
  border: 1px solid var(--color-accent);
  color: var(--color-primary);
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.95rem;
  transition: background-color var(--transition), color var(--transition), transform var(--transition);
}

.pill:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
}

/* ==========================================================================
   Testimonials
   ========================================================================== */

.testimonial {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: 0 6px 20px var(--color-shadow);
  border-top: 4px solid var(--color-accent);
}

.stars { color: #E0A92E; font-size: 1.1rem; letter-spacing: 2px; margin-bottom: 0.75rem; }

.rating-summary { font-size: 1.05rem; color: var(--color-text); margin-top: 0.75rem; }
.rating-summary .stars { display: inline; margin: 0; font-size: 1.05rem; }
.rating-summary strong { color: var(--color-primary); }

.testimonial blockquote { margin: 0 0 1rem; font-style: italic; color: var(--color-text); font-size: 1.05rem; }

.testimonial cite {
  font-style: normal;
  font-weight: 700;
  color: var(--color-primary);
  display: block;
}

.testimonial cite span { display: block; font-weight: 400; font-size: 0.88rem; color: var(--color-text-light); }

/* ==========================================================================
   CTA banner
   ========================================================================== */

.cta-banner {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  color: var(--color-white);
  text-align: center;
  padding: var(--space-xl) 0;
}

.cta-banner h2 { color: var(--color-white); }
.cta-banner p { color: rgba(255, 255, 255, 0.9); font-size: 1.15rem; max-width: 600px; margin: 0 auto var(--space-md); }

.cta-phone {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 2.8rem);
  font-weight: 700;
  color: var(--color-accent);
  display: inline-block;
  margin-bottom: var(--space-sm);
}

.cta-phone:hover { color: var(--color-white); }

.cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; align-items: center; }

/* ==========================================================================
   Two column content
   ========================================================================== */

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.two-col--wide-text { grid-template-columns: 1.2fr 0.8fr; }

/* Benefit list */
.benefit-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 1rem; }

.benefit-list li {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  background-color: var(--color-white);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius);
  box-shadow: 0 4px 14px var(--color-shadow);
}

.benefit-list .icon { font-size: 1.5rem; line-height: 1.3; flex-shrink: 0; }
.benefit-list strong { display: block; color: var(--color-primary); font-size: 1.08rem; }
.benefit-list p { margin: 0.15rem 0 0; color: var(--color-text-light); font-size: 0.97rem; }

/* ==========================================================================
   FAQ accordion
   ========================================================================== */

.faq-list { max-width: var(--container-narrow); margin: 0 auto; }

.faq-item {
  background-color: var(--color-white);
  border-radius: var(--radius);
  margin-bottom: 1rem;
  box-shadow: 0 4px 14px var(--color-shadow);
  overflow: hidden;
}

.faq-item summary {
  cursor: pointer;
  padding: 1.25rem 1.5rem;
  font-weight: 700;
  font-family: var(--font-body);
  color: var(--color-primary);
  font-size: 1.05rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: "+";
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--color-accent-dark);
  transition: transform var(--transition);
  line-height: 1;
}

.faq-item[open] summary::after { transform: rotate(45deg); }

.faq-item .faq-body { padding: 0 1.5rem 1.4rem; color: var(--color-text-light); }
.faq-item .faq-body p:last-child { margin-bottom: 0; }

/* ==========================================================================
   Forms
   ========================================================================== */

.form-wrap {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: 0 10px 30px var(--color-shadow);
}

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }

.field { display: flex; flex-direction: column; }
.field--full { grid-column: 1 / -1; }

.field label { font-weight: 600; font-size: 0.9rem; margin-bottom: 0.35rem; color: var(--color-text); }
.field label .req { color: var(--color-error); }

.field input,
.field select,
.field textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.8rem 1rem;
  border: 1.5px solid var(--color-bg-alt);
  border-radius: var(--radius);
  background-color: var(--color-bg);
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(27, 58, 45, 0.1);
}

.field textarea { resize: vertical; min-height: 120px; }

.field.has-error input,
.field.has-error select,
.field.has-error textarea {
  border-color: var(--color-error);
  background-color: #fdf3f2;
}

.field .error-msg {
  color: var(--color-error);
  font-size: 0.82rem;
  margin-top: 0.35rem;
  display: none;
}

.field.has-error .error-msg { display: block; }

.form-success {
  display: none;
  background-color: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  text-align: center;
}

.form-success.is-visible { display: block; }
.form-success .icon { font-size: 3rem; }
.form-success h3 { margin-top: 0.5rem; }

/* Contact info block */
.contact-info { display: grid; gap: 1.25rem; align-content: start; }
.contact-info .info-row { display: flex; gap: 0.85rem; align-items: flex-start; }
.contact-info .icon { font-size: 1.4rem; flex-shrink: 0; }
.contact-info strong { display: block; color: var(--color-primary); }
.contact-info a { font-weight: 600; }

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  background-color: var(--color-primary);
  color: rgba(255, 255, 255, 0.85);
  padding: var(--space-xl) 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.3fr;
  gap: 2.5rem;
  padding-bottom: var(--space-lg);
}

.footer-col h4 {
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 1.1rem;
}

.footer-logo { font-family: var(--font-display); font-size: 1.6rem; color: var(--color-white); font-weight: 700; line-height: 1.1; margin-bottom: 0.75rem; }
.footer-logo span { color: var(--color-accent); }

.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 0.6rem; }
.footer-col a { color: rgba(255, 255, 255, 0.82); font-size: 0.95rem; }
.footer-col a:hover { color: var(--color-accent); }

.footer-tagline { color: rgba(255, 255, 255, 0.75); font-size: 0.97rem; max-width: 280px; }

.footer-contact-row { display: flex; gap: 0.6rem; margin-bottom: 0.75rem; align-items: flex-start; font-size: 0.95rem; }

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding: 1.5rem 0;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
}

.footer-bottom p { margin: 0.25rem 0; }

/* ==========================================================================
   Floating mobile CTA
   ========================================================================== */

.mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  background-color: var(--color-primary);
  padding: 0.85rem 1rem;
  box-shadow: 0 -4px 18px var(--color-shadow-strong);
}

.mobile-cta a {
  display: block;
  text-align: center;
  color: var(--color-white);
  font-weight: 700;
  font-size: 1.05rem;
}

/* ==========================================================================
   Fade-in animation
   ========================================================================== */

.fade-in {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
  will-change: opacity, transform;
}

.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Mobile nav panel
   ========================================================================== */

.mobile-nav {
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  background-color: var(--color-white);
  box-shadow: 0 14px 30px var(--color-shadow-strong);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
  z-index: 99;
}

.mobile-nav.is-open { max-height: calc(100vh - var(--header-height)); overflow-y: auto; }

.mobile-nav ul { list-style: none; margin: 0; padding: 0.5rem 0 1.5rem; }
.mobile-nav > ul > li { border-bottom: 1px solid var(--color-bg-alt); }

.mobile-nav a,
.mobile-nav .m-toggle {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 0.95rem 1.5rem;
  font-weight: 600;
  font-family: var(--font-body);
  color: var(--color-text);
  background: none;
  border: none;
  font-size: 1rem;
  cursor: pointer;
  text-align: left;
}

.mobile-nav a.is-active { color: var(--color-primary); font-weight: 700; }

.m-submenu { max-height: 0; overflow: hidden; background-color: var(--color-bg); transition: max-height 0.35s ease; }
.m-submenu.is-open { max-height: 1000px; }
.m-submenu a { padding-left: 2.5rem; font-size: 0.93rem; font-weight: 500; }

.m-toggle::after { content: "+"; font-size: 1.4rem; color: var(--color-accent-dark); }
.m-toggle.is-open::after { content: "\2212"; }

.mobile-nav .mobile-cta-row { padding: 1.25rem 1.5rem; display: flex; flex-direction: column; gap: 0.75rem; }
.mobile-nav .mobile-cta-row .btn { width: 100%; }

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 980px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .steps { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .main-nav,
  .header-phone { display: none; }
  .header-actions .btn { display: none; }
  .nav-burger { display: flex; }

  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .two-col, .two-col--wide-text { grid-template-columns: 1fr; gap: var(--space-md); }
  .form-grid { grid-template-columns: 1fr; }

  .mobile-cta { display: block; }
  body { padding-bottom: 64px; }
}

@media (max-width: 600px) {
  :root { --space-xl: 3.5rem; --space-xxl: 4.5rem; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .feature-row.grid-3 { grid-template-columns: 1fr; }
  .form-wrap { padding: 1.75rem; }
  .hero-ctas .btn, .cta-actions .btn { width: 100%; }
  .footer-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Reduced motion
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .fade-in { opacity: 1; transform: none; }
}

/* Header logo image */
.logo-img { height: 52px; width: auto; max-width: 260px; object-fit: contain; display: block; }
@media (max-width: 600px) { .logo-img { height: 42px; max-width: 200px; } }