/* ============================================================
   NUT & OLIVE PLUMBING AND HEATING
   Bespoke British Craftsmanship — Premium Design System
   ============================================================ */

/* ---- CSS CUSTOM PROPERTIES ---- */
:root {
  /* BRAND COLOURS */
  --surface:                  #fbf9f2;
  --surface-container-low:    #f5f4ed;
  --surface-container:        #efeee7;
  --surface-container-high:   #e9e8e1;
  --on-surface:               #1b1c18;
  --on-surface-variant:       #46483d;
  --outline:                  #77786c;
  --outline-variant:          #c7c7b9;
  --primary:                  #272e0a;
  --on-primary:               #ffffff;
  --primary-container:        #3d441e;
  --on-primary-container:     #a9b181;
  --inverse-primary:          #c3cb99;
  --secondary:                #7a590b;
  --on-secondary:             #ffffff;
  --secondary-container:      #fed17a;
  --on-secondary-container:   #785809;
  --tertiary:                 #282d14;
  --background:               #fbf9f2;
  --on-background:            #1b1c18;

  /* SPACING */
  --spacing-xs:       4px;
  --spacing-sm:       12px;
  --spacing-md:       24px;
  --spacing-lg:       48px;
  --spacing-xl:       80px;
  --container-max:    1280px;
  --gutter:           24px;

  /* ELEVATION — warm ambient, never grey */
  --shadow-ambient: 0 8px 40px rgba(39, 46, 10, 0.07);
  --shadow-card:    0 4px 28px rgba(122, 89, 11, 0.06);
  --shadow-float:   0 16px 48px rgba(39, 46, 10, 0.12);

  /* SHAPES */
  --radius-sm: 4px;
  --radius-md: 6px;
}

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Manrope', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--on-surface);
  background: var(--background);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img   { display: block; max-width: 100%; }
a     { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* ---- TYPOGRAPHY ---- */
h1, h2, h3, h4 {
  font-family: 'Noto Serif', serif;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

/* ---- UTILITY ---- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section-eyebrow {
  display: inline-block;
  font-family: 'Manrope', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: var(--spacing-sm);
}

.section-heading {
  font-family: 'Noto Serif', serif;
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.025em;
  color: var(--on-surface);
  margin-bottom: var(--spacing-md);
}

.section-body {
  font-family: 'Manrope', sans-serif;
  font-size: 17px;
  color: var(--on-surface-variant);
  line-height: 1.75;
  margin-bottom: var(--spacing-md);
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  font-family: 'Manrope', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 2px solid transparent;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.1s, box-shadow 0.2s;
  white-space: nowrap;
  min-height: 44px;
}
.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--secondary);
  color: var(--on-secondary);
  border-color: var(--secondary);
}
.btn-primary:hover {
  background: #8f6a0e;
  border-color: #8f6a0e;
  box-shadow: 0 4px 16px rgba(122, 89, 11, 0.3);
}

.btn-secondary {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-secondary:hover {
  background: var(--primary);
  color: var(--on-primary);
}

.btn-secondary-light {
  background: transparent;
  color: rgba(255,255,255,0.9);
  border-color: rgba(255,255,255,0.5);
}
.btn-secondary-light:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.8);
}

/* ============================================================
   STICKY NAV
   ============================================================ */
#site-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--primary);
  border-bottom: 1px solid rgba(163,177,129,0.2);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--gutter);
  gap: var(--spacing-md);
}

.nav-logo img {
  height: 44px;
  width: auto;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
}
.nav-links a {
  display: block;
  padding: 8px 13px;
  font-family: 'Manrope', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.78);
  border-radius: var(--radius-sm);
  transition: color 0.2s, background 0.2s;
}
.nav-links a:hover {
  color: var(--secondary-container);
  background: rgba(255,255,255,0.07);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-shrink: 0;
}

.nav-phone {
  font-family: 'Manrope', sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: var(--secondary-container);
  letter-spacing: 0.03em;
  white-space: nowrap;
  transition: color 0.2s;
}
.nav-phone:hover { color: #fff; }

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  min-width: 44px;
  min-height: 44px;
  color: var(--on-primary);
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
  transition: transform 0.3s ease, opacity 0.3s ease, width 0.3s ease;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; width: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile overlay */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 72px 0 0 0;
  background: var(--primary);
  z-index: 999;
  padding: var(--spacing-lg) var(--gutter);
  flex-direction: column;
  gap: 4px;
  overflow-y: auto;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  display: block;
  padding: 14px 0;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.8);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  transition: color 0.2s;
}
.mobile-nav a:hover { color: var(--secondary-container); }
.mobile-nav-phone {
  margin-top: var(--spacing-md);
  font-size: 24px;
  font-weight: 800;
  color: var(--secondary-container);
}
.mobile-nav .btn { margin-top: var(--spacing-md); width: 100%; justify-content: center; }

/* ============================================================
   HERO — SPLIT LAYOUT
   ============================================================ */
#hero {
  display: grid;
  grid-template-columns: 55% 45%;
  min-height: calc(100vh - 72px);
  max-height: 900px;
}

/* LEFT HALF — hero image + text */
.hero-left {
  position: relative;
  overflow: hidden;
  background: var(--primary);
}

.hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  filter: brightness(0.48) saturate(0.85);
}

/* Tree ghost over hero photo */
.hero-tree {
  position: absolute;
  bottom: -8%;
  right: -18%;
  width: 80%;
  max-width: 620px;
  opacity: 0.17;
  mix-blend-mode: screen;
  pointer-events: none;
  z-index: 1;
  filter: sepia(0.6) hue-rotate(40deg) brightness(1.4);
}

.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--spacing-xl) var(--spacing-lg) var(--spacing-xl) 56px;
  height: 100%;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Manrope', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--secondary-container);
  margin-bottom: var(--spacing-sm);
}
.hero-eyebrow::before {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: var(--secondary-container);
  flex-shrink: 0;
}

.hero-h1 {
  font-family: 'Noto Serif', serif;
  font-size: clamp(34px, 3.8vw, 58px);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -0.03em;
  color: #ffffff;
  margin-bottom: var(--spacing-md);
}
.hero-h1 em {
  font-style: italic;
  color: var(--secondary-container);
}

.hero-subline {
  font-family: 'Manrope', sans-serif;
  font-size: 17px;
  font-weight: 400;
  line-height: 1.6;
  color: rgba(255,255,255,0.78);
  margin-bottom: var(--spacing-lg);
  max-width: 360px;
}

.hero-ctas {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255,255,255,0.15);
}
.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: 'Manrope', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
}
.hero-trust-item svg { color: var(--secondary-container); flex-shrink: 0; }

/* RIGHT HALF — services panel */
.hero-right {
  background: var(--surface);
  overflow-y: auto;
  padding: var(--spacing-lg) var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  border-left: 1px solid var(--outline-variant);
}

.hero-panel-label {
  font-family: 'Noto Serif', serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--on-surface);
  letter-spacing: -0.01em;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--secondary);
  display: inline-block;
  margin-bottom: var(--spacing-md);
}

/* Service mini-cards 3×2 */
.services-mini-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.service-card-mini {
  background: #ffffff;
  border-radius: var(--radius-sm);
  padding: 16px 10px;
  text-align: center;
  box-shadow: var(--shadow-card);
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
  cursor: default;
}
.service-card-mini:hover {
  border-bottom-color: var(--secondary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-ambient);
}
.service-card-mini.emergency-card {
  background: var(--primary);
}
.service-card-mini.emergency-card .svc-icon { color: var(--secondary-container); }
.service-card-mini.emergency-card .svc-name { color: rgba(255,255,255,0.9); }

.svc-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  margin: 0 auto 6px;
  color: var(--secondary);
}
.svc-name {
  font-family: 'Manrope', sans-serif;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--on-surface);
  line-height: 1.3;
}

/* Projects mini-grid */
.projects-mini-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.project-thumb {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: var(--radius-sm);
  background: var(--surface-container);
}
.project-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.project-thumb:hover img { transform: scale(1.06); }

/* ============================================================
   WHY CHOOSE US
   ============================================================ */
#why-choose-us {
  padding: var(--spacing-xl) 0;
  background: var(--surface-container-low);
  position: relative;
  overflow: hidden;
}

.why-header {
  text-align: center;
  max-width: 560px;
  margin: 0 auto var(--spacing-lg);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-md);
}

.why-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--spacing-lg) var(--spacing-md);
  background: #ffffff;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  transition: transform 0.2s, box-shadow 0.2s;
}
.why-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-float);
}

.why-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-container);
  border-radius: var(--radius-sm);
  margin-bottom: var(--spacing-md);
  color: var(--secondary);
}

.why-title {
  font-family: 'Noto Serif', serif;
  font-size: 17px;
  font-weight: 600;
  color: var(--on-surface);
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}
.why-desc {
  font-size: 14px;
  color: var(--on-surface-variant);
  line-height: 1.65;
}

.why-card.gas-safe {
  background: var(--primary);
}
.why-card.gas-safe .why-icon {
  background: rgba(255,255,255,0.1);
  color: var(--secondary-container);
}
.why-card.gas-safe .why-title { color: var(--on-primary); }
.why-card.gas-safe .why-desc  { color: var(--on-primary-container); }
.gas-safe-num {
  display: block;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--on-primary-container);
  margin-top: 4px;
  font-weight: 700;
  text-transform: uppercase;
}

/* ============================================================
   SECTION TREE DIVIDER
   ============================================================ */
.tree-divider {
  position: relative;
  height: 70px;
  background: var(--surface);
  overflow: hidden;
  pointer-events: none;
}
.tree-divider img {
  position: absolute;
  right: 8%;
  top: -60%;
  width: 180px;
  opacity: 0.09;
  mix-blend-mode: multiply;
  filter: invert(1) sepia(1) hue-rotate(50deg) saturate(0.5) brightness(0.7);
}

/* ============================================================
   ABOUT
   ============================================================ */
#about {
  padding: var(--spacing-xl) 0;
  background: var(--surface);
  position: relative;
  overflow: hidden;
}

/* Subtle tree watermark in about background */
.about-bg-tree {
  position: absolute;
  top: -5%;
  right: -8%;
  width: 50%;
  opacity: 0.06;
  mix-blend-mode: multiply;
  filter: invert(1) sepia(1) hue-rotate(50deg) saturate(0.4) brightness(0.6);
  pointer-events: none;
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
  position: relative;
}

.about-visual {
  position: relative;
}

.about-photo-frame {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  box-shadow: var(--shadow-float);
}
.about-photo-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Big tree — prominent editorial moment */
.about-tree-feature {
  position: absolute;
  bottom: -8%;
  right: -20%;
  width: 80%;
  opacity: 0.65;
  mix-blend-mode: multiply;
  filter: invert(1) sepia(1) hue-rotate(50deg) saturate(0.55) brightness(0.65);
  pointer-events: none;
  z-index: 2;
}

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

.about-text .section-body {
  font-size: 18px;
  line-height: 1.8;
}

.about-signature {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--outline-variant);
}
.about-signature-name {
  font-family: 'Noto Serif', serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--on-surface);
}
.about-signature-title {
  font-size: 13px;
  color: var(--on-surface-variant);
  letter-spacing: 0.04em;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
#testimonials {
  padding: var(--spacing-xl) 0;
  background: var(--primary);
  position: relative;
  overflow: hidden;
}

/* Tree ghost on dark olive background */
.testimonials-tree {
  position: absolute;
  bottom: -15%;
  left: -5%;
  width: 40%;
  opacity: 0.1;
  mix-blend-mode: screen;
  pointer-events: none;
  filter: sepia(0.3) brightness(1.5);
}

.testimonials-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}
.testimonials-header .section-eyebrow { color: var(--secondary-container); }
.testimonials-header h2 {
  font-family: 'Noto Serif', serif;
  font-size: clamp(26px, 3vw, 40px);
  font-weight: 600;
  color: var(--on-primary);
  letter-spacing: -0.02em;
}
.testimonials-source {
  font-size: 13px;
  font-style: italic;
  color: rgba(255,255,255,0.45);
  margin-top: 8px;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
  position: relative;
  z-index: 1;
}

.testimonial-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  padding: var(--spacing-lg) var(--spacing-md);
  position: relative;
  transition: background 0.2s, transform 0.2s;
}
.testimonial-card:hover {
  background: rgba(255,255,255,0.08);
  transform: translateY(-2px);
}

.testimonial-mark {
  font-family: 'Noto Serif', serif;
  font-size: 80px;
  line-height: 0.4;
  color: var(--secondary-container);
  opacity: 0.35;
  user-select: none;
  pointer-events: none;
  position: absolute;
  top: var(--spacing-md);
  left: var(--spacing-md);
}

.testimonial-text {
  font-family: 'Noto Serif', serif;
  font-size: 15px;
  font-style: italic;
  line-height: 1.75;
  color: rgba(255,255,255,0.82);
  margin-top: var(--spacing-md);
  position: relative;
  z-index: 1;
}

.testimonial-stars {
  display: flex;
  gap: 3px;
  margin-top: var(--spacing-md);
  color: var(--secondary-container);
}

/* ============================================================
   SERVICES — FULL LISTING
   ============================================================ */
#services {
  padding: var(--spacing-xl) 0;
  background: var(--surface);
}

.services-full-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.services-category {
  background: #ffffff;
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.services-cat-header {
  background: var(--primary-container);
  padding: var(--spacing-md) var(--spacing-lg);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}
.services-cat-header h3 {
  font-family: 'Noto Serif', serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--on-primary-container);
}
.services-cat-header svg { color: var(--secondary-container); }

.services-list {
  padding: var(--spacing-md) var(--spacing-lg);
  display: flex;
  flex-direction: column;
}
.services-list li {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: 9px 0;
  border-bottom: 1px solid var(--surface-container);
  font-size: 14px;
  color: var(--on-surface-variant);
  line-height: 1.4;
}
.services-list li:last-child { border-bottom: none; }
.services-list li::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  min-width: 6px;
  border-radius: 50%;
  background: var(--secondary);
}

/* ============================================================
   EMERGENCY CALLOUTS
   ============================================================ */
#emergency {
  padding: var(--spacing-xl) 0;
  background: var(--secondary);
  position: relative;
  overflow: hidden;
}

.emergency-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.emergency-text h2 {
  font-family: 'Noto Serif', serif;
  font-size: clamp(28px, 3.5vw, 46px);
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--on-secondary);
  margin-bottom: var(--spacing-md);
}
.emergency-text p {
  font-size: 17px;
  color: rgba(255,255,255,0.88);
  line-height: 1.7;
  margin-bottom: var(--spacing-lg);
}
.emergency-phone {
  display: block;
  font-family: 'Manrope', sans-serif;
  font-size: clamp(28px, 3.5vw, 38px);
  font-weight: 800;
  color: var(--on-secondary);
  letter-spacing: -0.02em;
  margin-bottom: var(--spacing-md);
}

.emergency-features {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}
.emergency-features li {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 15px;
  font-weight: 600;
  color: rgba(255,255,255,0.92);
}
.emergency-features svg { color: rgba(255,255,255,0.7); flex-shrink: 0; }

.emergency-badge {
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  padding: var(--spacing-lg);
  border: 1px solid rgba(255,255,255,0.2);
}
.emergency-badge-title {
  font-family: 'Noto Serif', serif;
  font-size: 22px;
  font-weight: 600;
  color: var(--on-secondary);
  margin-bottom: var(--spacing-sm);
}
.emergency-badge p {
  font-size: 15px;
  color: rgba(255,255,255,0.8);
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
}
.emergency-badge .btn {
  width: 100%;
  justify-content: center;
}

/* ============================================================
   COVERAGE / MAPS
   ============================================================ */
#coverage {
  padding: var(--spacing-xl) 0;
  background: var(--surface-container-low);
}

.maps-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}
.map-block {
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.map-label {
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--primary);
  font-family: 'Manrope', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--on-primary-container);
}
.map-block iframe {
  display: block;
  width: 100%;
  height: 340px;
  border: none;
}

/* ============================================================
   CONTACT
   ============================================================ */
#contact {
  padding: var(--spacing-xl) 0;
  background: var(--surface);
}

/* Quote anchor bar */
.quote-bar {
  background: var(--primary);
  padding: var(--spacing-lg) var(--spacing-xl);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
  flex-wrap: wrap;
  box-shadow: var(--shadow-ambient);
}
.quote-bar-text h2 {
  font-family: 'Noto Serif', serif;
  font-size: 26px;
  font-weight: 600;
  color: var(--on-primary);
  letter-spacing: -0.015em;
}
.quote-bar-text p {
  font-size: 14px;
  color: var(--on-primary-container);
  margin-top: 4px;
}
.quote-bar-right {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-shrink: 0;
  flex-wrap: wrap;
}
.quote-bar-phone {
  font-family: 'Manrope', sans-serif;
  font-size: 22px;
  font-weight: 800;
  color: var(--secondary-container);
  white-space: nowrap;
  transition: color 0.2s;
}
.quote-bar-phone:hover { color: #fff; }

.contact-grid {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: var(--spacing-xl);
  align-items: start;
}

/* Form */
.contact-form-col h3 {
  font-family: 'Noto Serif', serif;
  font-size: 26px;
  font-weight: 600;
  color: var(--on-surface);
  margin-bottom: var(--spacing-lg);
  letter-spacing: -0.01em;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.form-group label {
  font-family: 'Manrope', sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--on-surface-variant);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 15px;
  background: var(--surface);
  border: 1px solid var(--outline-variant);
  border-radius: var(--radius-sm);
  font-family: 'Manrope', sans-serif;
  font-size: 15px;
  color: var(--on-surface);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  min-height: 44px;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(39,46,10,0.07);
}
.form-group textarea { min-height: 130px; resize: vertical; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-sm);
}

.hp-field { display: none; }

/* Contact detail sidebar */
.contact-details-col h3 {
  font-family: 'Noto Serif', serif;
  font-size: 24px;
  font-weight: 600;
  color: var(--on-surface);
  margin-bottom: var(--spacing-lg);
  letter-spacing: -0.01em;
}

.contact-detail-item {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--outline-variant);
}
.contact-detail-item:last-of-type { border-bottom: none; }

.contact-detail-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-container);
  border-radius: var(--radius-sm);
  color: var(--secondary);
}
.contact-detail-content dt {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--outline);
  margin-bottom: 4px;
}
.contact-detail-content dd {
  font-size: 16px;
  color: var(--on-surface);
  font-weight: 500;
  line-height: 1.5;
}
.contact-detail-content dd a {
  color: var(--secondary);
  transition: color 0.2s;
}
.contact-detail-content dd a:hover { color: var(--primary); }

.contact-original {
  margin-top: var(--spacing-lg);
  padding: var(--spacing-md);
  background: var(--surface-container-low);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--on-surface-variant);
  line-height: 1.7;
  border-left: 3px solid var(--secondary);
}

/* ============================================================
   PORTFOLIO / PREVIOUS WORK
   ============================================================ */
#portfolio {
  padding: var(--spacing-xl) 0;
  background: var(--surface-container-low);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
}
.portfolio-item {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: var(--radius-sm);
  background: var(--surface-container);
  box-shadow: var(--shadow-card);
}
.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.portfolio-item:hover img { transform: scale(1.04); }

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: var(--primary);
  padding: var(--spacing-xl) 0 var(--spacing-lg);
  position: relative;
  overflow: hidden;
}

/* Tree in footer on dark surface */
.footer-tree {
  position: absolute;
  bottom: -15%;
  right: -6%;
  width: 38%;
  opacity: 0.11;
  mix-blend-mode: screen;
  pointer-events: none;
  filter: sepia(0.3) brightness(1.4);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-lg);
  position: relative;
  z-index: 1;
}

.footer-brand-logo {
  height: 46px;
  width: auto;
  object-fit: contain;
  margin-bottom: var(--spacing-md);
}

.footer-tagline {
  font-size: 14px;
  color: var(--on-primary-container);
  line-height: 1.7;
  max-width: 280px;
  margin-bottom: var(--spacing-md);
}

.footer-social {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
}
.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  color: var(--on-primary-container);
  transition: background 0.2s, color 0.2s;
}
.footer-social a:hover {
  background: var(--secondary);
  color: var(--on-secondary);
}
.footer-social img {
  width: 16px;
  height: 16px;
  filter: brightness(0) invert(1);
  opacity: 0.75;
}

.footer-col-heading {
  font-family: 'Manrope', sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--secondary-container);
  margin-bottom: var(--spacing-md);
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}
.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13px;
  color: var(--on-primary-container);
  line-height: 1.55;
}
.footer-contact-list svg { color: var(--secondary); flex-shrink: 0; margin-top: 2px; }

.footer-nav-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-nav-list a {
  font-size: 13px;
  color: var(--on-primary-container);
  transition: color 0.2s;
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-nav-list a:hover { color: var(--secondary-container); }
.footer-nav-list a::before {
  content: '';
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--secondary);
  flex-shrink: 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  position: relative;
  z-index: 1;
}
.footer-copy {
  font-size: 13px;
  color: rgba(255,255,255,0.35);
}

/* ============================================================
   READ MORE TOGGLE
   ============================================================ */
.read-more-content { display: none; }
.read-more-content.expanded { display: block; }
.read-more-toggle {
  background: none;
  border: none;
  cursor: pointer;
  font-family: 'Manrope', sans-serif;
  font-size: 13px;
  font-weight: 700;
  color: var(--secondary);
  padding: var(--spacing-sm) 0;
  letter-spacing: 0.04em;
  transition: color 0.2s;
}
.read-more-toggle:hover { color: var(--primary); }

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* ============================================================
   RESPONSIVE — TABLET  (≤ 1024px)
   ============================================================ */
@media (max-width: 1024px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-content { padding: var(--spacing-lg) var(--spacing-md) var(--spacing-lg) var(--spacing-lg); }
}

/* ============================================================
   RESPONSIVE — MOBILE  (≤ 768px)
   ============================================================ */
@media (max-width: 768px) {
  .nav-links, .nav-right { display: none; }
  .nav-hamburger { display: flex; }

  /* Hero stacks vertically */
  #hero {
    grid-template-columns: 1fr;
    min-height: auto;
    max-height: none;
  }
  .hero-left { min-height: 70vw; }
  .hero-right { padding: var(--spacing-lg) var(--spacing-md); }
  .hero-content { padding: var(--spacing-lg) var(--spacing-md); }
  .hero-tree { opacity: 0.09; }

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

  .about-inner { grid-template-columns: 1fr; }
  .about-tree-feature { display: none; }
  .about-photo-frame { max-height: 340px; }

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

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

  .emergency-inner { grid-template-columns: 1fr; }

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

  .contact-grid { grid-template-columns: 1fr; }
  .quote-bar {
    flex-direction: column;
    align-items: flex-start;
    padding: var(--spacing-md);
  }
  .quote-bar-right { width: 100%; }

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

  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }

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

/* ============================================================
   RESPONSIVE — SMALL MOBILE  (≤ 480px)
   ============================================================ */
@media (max-width: 480px) {
  .services-mini-grid { grid-template-columns: repeat(2, 1fr); }
  .projects-mini-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: 1fr; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; justify-content: center; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-tree { opacity: 0.07; }
  .testimonials-tree { opacity: 0.07; }
  .footer-tree { opacity: 0.07; }
  .why-grid { gap: var(--spacing-sm); }
  .tree-divider img { opacity: 0.06; }
}