/* =================================================
   CSS CUSTOM PROPERTIES
   ================================================= */
:root {
  /* Colors — Brand */
  --color-primary: #0f1842;        /* Deep green */
  --color-primary-light: #233272;
  --color-primary-dark: #090f29;
  --color-primary-tint: #d5daf0;

  /* Colors — CTA */
  --color-cta: #e76f00;            /* Warm orange */
  --color-cta-hover: #c75e00;
  --color-cta-light: #fff3e6;

  /* Colors — Neutrals */
  --color-bg: #e9ecf3;             /* Warm off-white */
  --color-bg-alt: #e9ecf3;          /* Slightly darker warm gray */
  --color-surface: #ffffff;
  --color-text: #1a1a1a;           /* Dark charcoal */
  --color-text-muted: #233272;
  --color-border: #233272;
  --color-border-strong: #7e8bc4;

  /* Semantic */
  --color-success: #2d6a4f;
  --color-warning: #e76f00;
  --color-error: #c1121f;
  --color-error-bg: #fce8e8;

  /* Typography */
  --font-family: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --font-size-base: 1rem;
  --font-size-sm: 0.875rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.375rem;
  --font-size-2xl: 1.75rem;
  --font-size-3xl: 2.25rem;
  --font-size-4xl: 3rem;
  --line-height-body: 1.6;
  --line-height-heading: 1.2;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-bold: 700;

  /* Spacing (8px system) */
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 2.5rem;
  --space-6: 3rem;
  --space-7: 4rem;
  --space-8: 5rem;

  /* Border radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 28px rgba(0, 0, 0, 0.12);

  /* Layout */
  --container-max: 1140px;
  --header-height: 72px;

  /* Transitions */
  --transition: 0.25s ease;
  --transition-fast: 0.15s ease;
}

/* =================================================
   RESET & BASE
   ================================================= */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: var(--line-height-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  line-height: var(--line-height-heading);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-xl); }

p { line-height: var(--line-height-body); }

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

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

ul { list-style: none; }

button {
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

input, textarea, select {
  font-family: inherit;
  font-size: var(--font-size-base);
  color: var(--color-text);
}

/* =================================================
   LAYOUT HELPERS
   ================================================= */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-3);
}

.section {
  padding: var(--space-8) 0;
}

.section-intro {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  max-width: 600px;
  margin: var(--space-2) auto var(--space-6);
  text-align: center;
}

h2 {
  text-align: center;
  margin-bottom: var(--space-1);
}

/* =================================================
   BUTTONS
   ================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  padding: 0.75rem 1.5rem;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  border-radius: var(--radius-md);
  transition: all var(--transition);
  text-align: center;
  line-height: 1.3;
  border: 2px solid transparent;
  cursor: pointer;
}

.btn svg { width: 20px; height: 20px; flex-shrink: 0; }

.btn-lg {
  padding: 1rem 2rem;
  font-size: var(--font-size-lg);
  min-height: 56px;
}

.btn-block { width: 100%; }

.btn-cta {
  background-color: var(--color-cta);
  color: #fff;
}
.btn-cta:hover {
  background-color: var(--color-cta-hover);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-outline:hover {
  background-color: var(--color-primary);
  color: #fff;
}

/* =================================================
   HEADER
   ================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-3);
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
  color: var(--color-primary);
  flex-shrink: 0;
}
.logo:hover { color: var(--color-primary-light); }

.logo-icon { width: 28px; height: 28px; }
.logo-text { white-space: nowrap; }

.main-nav { flex: 1; }

.nav-list {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
}

.nav-list a {
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-base);
  color: var(--color-text);
  position: relative;
  padding: 0.25rem 0;
}
.nav-list a::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: width var(--transition);
}
.nav-list a:hover::after,
.nav-list a:focus-visible::after { width: 100%; }

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}

.phone-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-base);
  color: var(--color-primary);
  white-space: nowrap;
}
.phone-link svg { width: 18px; height: 18px; }
.phone-link:hover { color: var(--color-primary-light); }

.btn-header {
  padding: 0.6rem 1.25rem;
  font-size: var(--font-size-base);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  background: none;
  border: none;
}
.menu-bar {
  width: 24px;
  height: 3px;
  background-color: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition);
}
.menu-toggle[aria-expanded="true"] .menu-bar:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}
.menu-toggle[aria-expanded="true"] .menu-bar:nth-child(2) {
  opacity: 0;
}
.menu-toggle[aria-expanded="true"] .menu-bar:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* =================================================
   HERO
   ================================================= */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  align-items: center;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--space-7) var(--space-3) var(--space-8);
  min-height: 70vh;
}

.hero-content h1 {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--space-2);
}

.hero-subtitle {
  font-size: var(--font-size-xl);
  color: var(--color-primary);
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--space-2);
}

.hero-text {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
  max-width: 480px;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.hero-reassurance {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  font-style: italic;
}

.hero-image {
  width: 100%;
  max-width: 500px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hero-photo {
  display: block;
  width: 100%;
  height: auto;
  max-width: none;
  object-fit: cover;
}

/* =================================================
   IMAGE PLACEHOLDERS
   ================================================= */
.image-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  background-color: var(--color-bg-alt);
  border: 2px dashed var(--color-border-strong);
  border-radius: var(--radius-lg);
  color: var(--color-text-muted);
  text-align: center;
  aspect-ratio: 4 / 3;
  width: 100%;
}

.image-placeholder svg {
  width: 48px;
  height: 48px;
  opacity: 0.4;
}

.image-placeholder span {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

.placeholder-hint {
  font-size: 0.75rem !important;
  font-weight: var(--font-weight-normal) !important;
  opacity: 0.7;
}

.hero-placeholder {
  aspect-ratio: 4 / 3;
  max-width: 500px;
}

.about-placeholder {
  aspect-ratio: 6 / 7;
  max-width: 450px;
}

.map-placeholder {
  aspect-ratio: 4 / 3;
  max-width: 450px;
}

/* =================================================
   SERVICES
   ================================================= */
.services { background-color: var(--color-surface); }

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

.service-card {
  padding: var(--space-4);
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: box-shadow var(--transition), transform var(--transition);
}

.service-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.service-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary-tint);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-2);
}
.service-icon svg { width: 28px; height: 28px; }

.service-card h3 {
  margin-bottom: var(--space-1);
}

.service-card p {
  color: var(--color-text-muted);
  font-size: var(--font-size-base);
}

/* =================================================
   ABOUT
   ================================================= */
.about { background-color: var(--color-bg-alt); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  align-items: center;
}

.about-content h2 {
  text-align: left;
  margin-bottom: var(--space-2);
}

.about-content p {
  margin-bottom: var(--space-2);
  font-size: var(--font-size-lg);
}

.trust-points {
  margin-top: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.trust-points li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
}

.trust-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary-tint);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  flex-shrink: 0;
}
.trust-icon svg { width: 22px; height: 22px; }

.about-image {
  width: 100%;
  max-width: 450px;
  aspect-ratio: 6 / 7;
  overflow: hidden;
  border-radius: var(--radius-lg);
  justify-self: center;
  box-shadow: var(--shadow-md);
}

.about-image .about-photo {
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: center;
}

/* =================================================
   REALISATIONS / GALLERY
   ================================================= */
.realisations { background-color: var(--color-surface); }

.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.gallery-item {
  display: flex;
  flex-direction: column;
}

.gallery-trigger {
  aspect-ratio: 4 / 3;
  background-color: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.gallery-trigger img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.gallery-trigger:hover,
.gallery-trigger:focus-visible {
  transform: scale(1.02);
  box-shadow: var(--shadow-md);
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.gallery-placeholder {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
}

.gallery-item figcaption {
  margin-top: var(--space-1);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  text-align: center;
}

/* =================================================
   ZONE D'INTERVENTION
   ================================================= */
.zone { background-color: var(--color-primary); color: #fff; }
.zone h2 { color: #fff; }
.zone p { color: rgba(255, 255, 255, 0.9); }

.zone-grid {
  display: block;
}

.zone-content {
  max-width: 920px;
  margin: 0 auto;
  text-align: center;
}

.zone-content h2 {
  text-align: center;
}

.zone-content p {
  font-size: var(--font-size-lg);
}

.zone-placeholder-box {
  margin-top: var(--space-3);
  padding: var(--space-3);
  background-color: rgba(255, 255, 255, 0.1);
  border: 2px dashed rgba(255, 255, 255, 0.4);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.zone-placeholder-box svg {
  width: 28px;
  height: 28px;
  color: rgba(255, 255, 255, 0.7);
  flex-shrink: 0;
}

.zone-placeholder-box p {
  color: rgba(255, 255, 255, 0.85);
  font-weight: var(--font-weight-medium);
  margin: 0;
}

.map-placeholder {
  background-color: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.3);
  color: rgba(255, 255, 255, 0.6);
}

/* =================================================
   AVIS CLIENTS
   ================================================= */
.reviews { background-color: var(--color-bg-alt); }

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.review-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.review-placeholder {
  border-style: dashed;
  border-color: var(--color-border-strong);
  background-color: var(--color-bg);
}

.quote-icon {
  width: 32px;
  height: 32px;
  color: var(--color-border-strong);
  flex-shrink: 0;
}

.review-text {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  font-style: italic;
  flex: 1;
}

.review-author {
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  font-size: var(--font-size-base);
}

/* =================================================
   CONTACT
   ================================================= */
.contact { background-color: var(--color-surface); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-5);
  align-items: start;
  margin-top: var(--space-5);
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.contact-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
}

.contact-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary-tint);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  flex-shrink: 0;
}
.contact-icon svg { width: 22px; height: 22px; }

.contact-label {
  display: block;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: 2px;
}

.contact-value {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
}

/* Form */
.honeypot {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.contact-form-wrapper {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
}

.form-group {
  margin-bottom: var(--space-3);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2);
}

label {
  display: block;
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--space-1);
  font-size: var(--font-size-base);
}

.required { color: var(--color-error); }
.optional { color: var(--color-text-muted); font-weight: var(--font-weight-normal); font-size: var(--font-size-sm); }

input[type="text"],
input[type="tel"],
input[type="email"],
textarea,
select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  background-color: var(--color-surface);
  color: var(--color-text);
  transition: border-color var(--transition);
  min-height: 48px;
}

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

select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235a5a5a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 18px;
  padding-right: 2.5rem;
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(27, 67, 50, 0.12);
}

input.invalid,
textarea.invalid,
select.invalid {
  border-color: var(--color-error);
  background-color: var(--color-error-bg);
}

.error-msg {
  display: block;
  font-size: var(--font-size-sm);
  color: var(--color-error);
  margin-top: 4px;
  min-height: 1.25em;
}

/* Custom checkbox */
.form-checkbox-group { margin-top: var(--space-2); }

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-weight: var(--font-weight-normal);
  font-size: var(--font-size-base);
  cursor: pointer;
  line-height: 1.5;
}

.checkbox-label input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.checkbox-custom {
  width: 24px;
  height: 24px;
  border: 2px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  margin-top: 2px;
  transition: all var(--transition);
  position: relative;
}

.checkbox-label input:checked + .checkbox-custom {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.checkbox-label input:checked + .checkbox-custom::after {
  content: "";
  position: absolute;
  left: 7px;
  top: 3px;
  width: 6px;
  height: 11px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.checkbox-label input:focus-visible + .checkbox-custom {
  box-shadow: 0 0 0 3px rgba(27, 67, 50, 0.2);
}

.form-success {
  margin-top: var(--space-3);
  padding: var(--space-3);
  background-color: var(--color-primary-tint);
  color: var(--color-primary-dark);
  border-radius: var(--radius-md);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-base);
  border: 1px solid var(--color-primary-light);
}

/* =================================================
   FOOTER
   ================================================= */
.site-footer {
  background-color: var(--color-primary-dark);
  color: rgba(255, 255, 255, 0.85);
  padding: var(--space-6) 0 var(--space-4);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--space-4);
  align-items: start;
}

.footer-name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: #fff;
  margin-bottom: 4px;
}

.footer-tagline {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.7);
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.footer-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.85);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
}
.footer-link:hover { color: #fff; }
.footer-link svg { width: 18px; height: 18px; }

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.footer-link-btn {
  text-align: left;
  color: rgba(255, 255, 255, 0.85);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  padding: 0;
  transition: color var(--transition-fast);
}
.footer-link-btn:hover { color: #fff; text-decoration: underline; }

.footer-bottom {
  max-width: var(--container-max);
  margin: var(--space-4) auto 0;
  padding: var(--space-3) var(--space-3) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  text-align: center;
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.6);
}

/* =================================================
   MOBILE BOTTOM ACTION BAR
   ================================================= */
.mobile-action-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.08);
  padding: var(--space-1);
  gap: var(--space-1);
}

.action-bar-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1rem;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  border-radius: var(--radius-md);
  transition: all var(--transition);
  min-height: 52px;
}

.action-bar-btn svg { width: 20px; height: 20px; }

.action-bar-call {
  background-color: var(--color-primary);
  color: #fff;
}
.action-bar-call:hover { background-color: var(--color-primary-light); color: #fff; }

.action-bar-quote {
  background-color: var(--color-cta);
  color: #fff;
}
.action-bar-quote:hover { background-color: var(--color-cta-hover); color: #fff; }

/* =================================================
   MODAL / LIGHTBOX
   ================================================= */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background-color: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3);
  animation: fadeIn var(--transition);
}

.modal-overlay[hidden] { display: none; }

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal-close {
  position: absolute;
  top: var(--space-2);
  right: var(--space-2);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
  color: #fff;
  transition: background-color var(--transition);
  z-index: 1;
}
.modal-close:hover { background-color: rgba(255, 255, 255, 0.3); }
.modal-close svg { width: 24px; height: 24px; }

.modal-content {
  max-width: 800px;
  width: 100%;
  text-align: center;
}

.modal-content img {
  max-width: 100%;
  max-height: 75vh;
  border-radius: var(--radius-md);
  margin: 0 auto;
}

.modal-caption {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--font-size-lg);
  margin-top: var(--space-2);
}

/* Text modals (legal / privacy) */
.modal-text-content {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  max-width: 700px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  padding: var(--space-5);
  position: relative;
}

.modal-text-content h2 {
  text-align: left;
  margin-bottom: var(--space-3);
  font-size: var(--font-size-2xl);
}

.modal-text-content h3 {
  margin-top: var(--space-3);
  margin-bottom: var(--space-1);
  font-size: var(--font-size-lg);
}

.modal-text-content p {
  margin-bottom: var(--space-1);
  color: var(--color-text);
}

.modal-close-text {
  background-color: var(--color-bg-alt);
  color: var(--color-text);
}
.modal-close-text:hover { background-color: var(--color-border); }

/* =================================================
   RESPONSIVE — TABLET
   ================================================= */
@media (max-width: 900px) {
  :root { --header-height: 64px; }

  h1 { font-size: var(--font-size-3xl); }
  h2 { font-size: var(--font-size-2xl); }

  .hero {
    grid-template-columns: 1fr;
    gap: var(--space-4);
    padding: var(--space-5) var(--space-3) var(--space-7);
    text-align: center;
  }

  .hero-content { order: 1; }
  .hero-image { order: 2; }

  .hero-text { margin-left: auto; margin-right: auto; }
  .hero-cta { justify-content: center; }
  .hero-placeholder { max-width: 400px; }

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

  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
  .about-content h2 { text-align: center; }
  .about-content p { text-align: center; }

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

  .zone-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
  .zone-content h2 { text-align: center; }
  .zone-content p { text-align: center; }
  .zone-placeholder-box { justify-content: center; }

  .reviews-grid { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto; }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: var(--space-3);
    text-align: center;
  }
  .footer-contact { align-items: center; }
  .footer-links { align-items: center; }
}

/* =================================================
   RESPONSIVE — MOBILE
   ================================================= */
@media (max-width: 600px) {
  :root { --header-height: 60px; }

  h1 { font-size: 1.875rem; }
  h2 { font-size: var(--font-size-xl); }

  .section { padding: var(--space-6) 0; }
  .section-intro { font-size: var(--font-size-base); }

  /* Mobile header */
  .main-nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background-color: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition);
  }
  .main-nav.open { max-height: 400px; }

  .nav-list {
    flex-direction: column;
    gap: 0;
    padding: var(--space-1) var(--space-3);
  }
  .nav-list li { border-bottom: 1px solid var(--color-border); }
  .nav-list li:last-child { border-bottom: none; }
  .nav-list a {
    display: block;
    padding: var(--space-2) 0;
    font-size: var(--font-size-lg);
  }
  .nav-list a::after { display: none; }

  .header-actions { display: none; }

  .menu-toggle { display: flex; }

  /* Show mobile action bar */
  .mobile-action-bar { display: flex; }

  /* Add bottom padding so content isn't hidden behind action bar */
  body { padding-bottom: 72px; }
  .site-footer { padding-bottom: var(--space-6); }

  /* Hero adjustments */
  .hero { padding-top: var(--space-4); min-height: auto; }
  .hero-cta { flex-direction: column; }
  .hero-cta .btn { width: 100%; }
  .hero-placeholder { max-width: 100%; }

  /* Services: single column */
  .services-grid { grid-template-columns: 1fr; }

  /* Gallery: single column */
  .gallery { grid-template-columns: 1fr 1fr; gap: var(--space-2); }

  /* Form */
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .contact-form-wrapper { padding: var(--space-3); }

  .modal-text-content { padding: var(--space-4); }
}

/* =================================================
   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;
  }
}

/* =================================================
   FOCUS / ACCESSIBILITY
   ================================================= */
:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  background: var(--color-primary);
  color: #fff;
  padding: var(--space-2) var(--space-3);
  z-index: 300;
  border-radius: 0 0 var(--radius-md) 0;
  font-weight: var(--font-weight-bold);
}
.skip-link:focus { top: 0; color: #fff; }