@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700&family=Open+Sans:wght@400;500&display=swap');
@import './tokens.css';

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.6;
}

img, svg { max-width: 100%; height: auto; display: block; }

a { color: inherit; }

/* ===== Typography ===== */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.2;
  font-weight: 700;
}

h1 { font-size: clamp(1.75rem, 5vw, 2.75rem); }
h2 { font-size: clamp(1.35rem, 4vw, 2rem); }
h3 { font-size: clamp(1.1rem, 3vw, 1.4rem); }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

/* ===== Layout ===== */
.container {
  width: 100%;
  max-width: 1100px;
  margin-inline: auto;
  padding-inline: 1.25rem;
}

section { padding-block: 3.5rem; }

/* ===== Skip link ===== */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-secondary);
  color: #fff;
  padding: .5rem 1rem;
  font-weight: 600;
  z-index: 100;
  transition: top .2s;
}
.skip-link:focus { top: 0; }

/* ===== Header / Nav ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--color-bg);
  border-bottom: 3px solid var(--color-secondary);
  box-shadow: 0 2px 8px rgba(0,0,0,.08);
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  gap: 1rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.nav-logo svg { height: 48px; width: auto; }

.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: .5rem;
  border-radius: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: transform .3s, opacity .3s;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-menu {
  display: none;
  flex-direction: column;
  padding: 1rem 0 1.5rem;
  border-top: 1px solid #e5e7eb;
  gap: .25rem;
}

.nav-menu.is-open { display: flex; }

.nav-menu a {
  display: block;
  padding: .6rem 1.25rem;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: .95rem;
  color: var(--color-primary);
  border-radius: 6px;
  transition: background .15s, color .15s;
}

.nav-menu a:hover,
.nav-menu a[aria-current="page"] {
  background: color-mix(in srgb, var(--color-secondary) 12%, transparent);
  color: var(--color-secondary);
}

.nav-cta-phone {
  display: none;
}

@media (min-width: 768px) {
  .nav-toggle { display: none; }

  .nav-menu {
    display: flex;
    flex-direction: row;
    padding: 0;
    border-top: none;
    align-items: center;
    gap: .25rem;
  }

  .nav-menu a { padding: .45rem .9rem; }

  .nav-cta-phone {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    background: var(--color-secondary);
    color: #fff;
    text-decoration: none;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: .875rem;
    padding: .55rem 1.1rem;
    border-radius: 6px;
    transition: background .2s;
    white-space: nowrap;
  }

  .nav-cta-phone:hover { background: var(--color-accent); }
}

/* ===== Hero ===== */
.hero {
  padding-block: 4rem 3rem;
  background: linear-gradient(160deg, color-mix(in srgb, var(--color-primary) 6%, var(--color-bg)) 0%, var(--color-bg) 70%);
}

.hero-inner {
  display: grid;
  gap: 2.5rem;
}

.hero-badge {
  display: inline-block;
  background: color-mix(in srgb, var(--color-secondary) 15%, transparent);
  color: var(--color-secondary);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .8rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .35rem .85rem;
  border-radius: 99px;
  margin-bottom: 1rem;
}

.hero h1 { color: var(--color-primary); margin-bottom: .75rem; }

.hero-desc {
  font-size: 1.1rem;
  color: #374151;
  max-width: 55ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.5rem;
}

@media (min-width: 900px) {
  .hero-inner { grid-template-columns: 1fr 1fr; align-items: center; }
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .75rem 1.5rem;
  border-radius: 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .95rem;
  text-decoration: none;
  transition: background .2s, color .2s, box-shadow .2s;
  line-height: 1;
}

.btn-primary {
  background: var(--color-secondary);
  color: #fff;
}
.btn-primary:hover { background: var(--color-accent); box-shadow: 0 4px 12px rgba(234,88,12,.3); }

.btn-outline {
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  background: transparent;
}
.btn-outline:hover { background: var(--color-primary); color: #fff; }

/* ===== Visual Placeholder ===== */
.visual-placeholder {
  display: block;
  width: 100%;
  border-radius: 12px;
  aspect-ratio: 16 / 9;
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-primary) 22%, var(--color-bg)) 0%,
      color-mix(in srgb, var(--color-primary) 10%, var(--color-bg)) 55%,
      color-mix(in srgb, var(--color-secondary) 18%, var(--color-bg)) 100%
    );
}
.visual-placeholder[data-aspect="4:3"]  { aspect-ratio: 4 / 3; }
.visual-placeholder[data-aspect="1:1"]  { aspect-ratio: 1 / 1; }
.visual-placeholder[data-aspect="3:4"]  { aspect-ratio: 3 / 4; }
.visual-placeholder[data-aspect="21:9"] { aspect-ratio: 21 / 9; }

.visual-placeholder[data-tone="secondary"] {
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-secondary) 22%, var(--color-bg)) 0%,
      color-mix(in srgb, var(--color-secondary) 10%, var(--color-bg)) 55%,
      color-mix(in srgb, var(--color-primary) 16%, var(--color-bg)) 100%
    );
}
.visual-placeholder[data-tone="accent"] {
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-accent, var(--color-primary)) 22%, var(--color-bg)) 0%,
      color-mix(in srgb, var(--color-primary) 12%, var(--color-bg)) 60%,
      color-mix(in srgb, var(--color-secondary) 16%, var(--color-bg)) 100%
    );
}
.visual-placeholder[data-tone="muted"] {
  background: color-mix(in srgb, var(--color-text) 8%, var(--color-bg));
}

/* ===== Section labels ===== */
.section-label {
  display: inline-block;
  font-family: var(--font-display);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: .75rem;
}

/* ===== Feature cards (index) ===== */
.features {
  background: color-mix(in srgb, var(--color-primary) 4%, var(--color-bg));
}

.features-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 2rem;
}

@media (min-width: 600px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 900px) {
  .features-grid { grid-template-columns: repeat(3, 1fr); }
}

.feature-card {
  background: var(--color-bg);
  border-radius: 12px;
  padding: 1.75rem 1.5rem;
  box-shadow: 0 2px 12px rgba(0,0,0,.06);
  border-top: 3px solid var(--color-secondary);
}

.feature-card h3 { margin-bottom: .5rem; font-size: 1.1rem; }
.feature-card p { font-size: .95rem; color: #374151; }

/* ===== Services grid ===== */
.services-grid {
  display: grid;
  gap: 2rem;
  margin-top: 2rem;
}

@media (min-width: 768px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}

.service-card {
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid #e5e7eb;
  background: var(--color-bg);
}

.service-card-body { padding: 1.5rem; }
.service-card-body h3 { margin-bottom: .5rem; color: var(--color-primary); }
.service-card-body p { font-size: .95rem; color: #374151; margin-bottom: .75rem; }

.service-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .35rem;
}

.service-card li {
  font-size: .9rem;
  padding-left: 1.2rem;
  position: relative;
  color: #374151;
}
.service-card li::before {
  content: '';
  position: absolute;
  left: 0;
  top: .6em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-secondary);
}

/* ===== CTA band ===== */
.cta-band {
  background: var(--color-primary);
  color: #fff;
  text-align: center;
  padding-block: 3rem;
}

.cta-band h2 { color: #fff; margin-bottom: .5rem; }
.cta-band p { color: rgba(255,255,255,.8); margin-bottom: 1.5rem; }

/* ===== About page ===== */
.about-grid {
  display: grid;
  gap: 2.5rem;
}

@media (min-width: 768px) {
  .about-grid { grid-template-columns: 2fr 1fr; align-items: start; }
}

.about-content p { margin-bottom: 1rem; }

/* ===== Contact page ===== */
.contact-grid {
  display: grid;
  gap: 2.5rem;
  margin-top: 2rem;
}

@media (min-width: 900px) {
  .contact-grid { grid-template-columns: 1fr 1fr; }
}

.contact-info { display: flex; flex-direction: column; gap: 1rem; }

.contact-item {
  display: flex;
  gap: .75rem;
  align-items: flex-start;
}

.contact-icon {
  flex-shrink: 0;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 8px;
  background: color-mix(in srgb, var(--color-secondary) 15%, transparent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary);
}

.contact-item strong { display: block; font-family: var(--font-display); font-size: .9rem; color: var(--color-primary); margin-bottom: .15rem; }
.contact-item a { color: var(--color-secondary); text-decoration: none; font-weight: 600; }
.contact-item a:hover { text-decoration: underline; }

/* ===== Form ===== */
.contact-form { display: flex; flex-direction: column; gap: 1rem; }

.form-group { display: flex; flex-direction: column; gap: .35rem; }
.form-group label { font-family: var(--font-display); font-size: .875rem; font-weight: 600; color: var(--color-primary); }

.form-group input,
.form-group textarea {
  padding: .7rem 1rem;
  border: 2px solid #e5e7eb;
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-bg);
  transition: border-color .2s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-secondary);
}

.form-group textarea { min-height: 140px; resize: vertical; }

.form-rgpd { font-size: .8rem; color: #6b7280; line-height: 1.5; }

/* ===== Map ===== */
.map-wrapper {
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid #e5e7eb;
  height: 300px;
}

.map-wrapper iframe { width: 100%; height: 100%; border: none; }

/* ===== Footer ===== */
.site-footer {
  background: var(--color-primary);
  color: rgba(255,255,255,.85);
  padding-block: 2.5rem 1.5rem;
  font-size: .9rem;
}

.footer-grid {
  display: grid;
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (min-width: 600px) {
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; }
}

.footer-brand h3 {
  font-family: var(--font-display);
  color: #fff;
  font-size: 1rem;
  margin-bottom: .5rem;
}

.footer-brand p { font-size: .875rem; opacity: .8; line-height: 1.6; }

.footer-nav h4,
.footer-contact h4 {
  font-family: var(--font-display);
  color: var(--color-secondary);
  font-size: .85rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: .75rem;
}

.footer-nav ul { list-style: none; display: flex; flex-direction: column; gap: .4rem; }
.footer-nav a { text-decoration: none; opacity: .8; transition: opacity .2s; }
.footer-nav a:hover { opacity: 1; color: var(--color-secondary); }

.footer-contact address { font-style: normal; display: flex; flex-direction: column; gap: .4rem; opacity: .85; }
.footer-contact a { color: var(--color-secondary); text-decoration: none; }
.footer-contact a:hover { text-decoration: underline; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  justify-content: space-between;
  font-size: .8rem;
  opacity: .7;
}

.footer-bottom a { text-decoration: none; opacity: .8; }
.footer-bottom a:hover { opacity: 1; }

/* ===== Phone float (mobile) ===== */
.phone-float {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  z-index: 40;
  background: var(--color-secondary);
  color: #fff;
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(217,119,6,.4);
  text-decoration: none;
  transition: background .2s, transform .2s;
}

.phone-float:hover { background: var(--color-accent); transform: scale(1.08); }
.phone-float:focus { outline: 3px solid var(--color-accent); outline-offset: 2px; }

@media (min-width: 768px) { .phone-float { display: none; } }

/* ===== Page hero (inner pages) ===== */
.page-hero {
  background: color-mix(in srgb, var(--color-primary) 6%, var(--color-bg));
  padding-block: 2.5rem;
  border-bottom: 3px solid var(--color-secondary);
}

.page-hero h1 { color: var(--color-primary); }
.page-hero p { color: #374151; margin-top: .5rem; max-width: 60ch; }

/* ===== Utility ===== */
.text-center { text-align: center; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }

/* ===== Accessibility focus ring ===== */
:focus-visible {
  outline: 3px solid var(--color-secondary);
  outline-offset: 2px;
}

/* ===== Screen-reader only ===== */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border-width: 0;
}