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

:root {
  --navy:   #1a3a5c;
  --blue:   #2e6da4;
  --blue2:  #3d85c8;
  --light:  #e8f1f8;
  --mid:    #c5d9ec;
  --text:   #2d2d2d;
  --muted:  #666;
  --white:  #ffffff;
  --border: #d0dde9;
  --section-pad: 5rem 2rem;
  --max: 960px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Source Sans 3', sans-serif;
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text);
  background: var(--white);
}

a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }

strong { font-weight: 600; }

/* ── Cookie banner ────────────────────────────────────────── */
#cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0;
  background: var(--navy); color: var(--white);
  padding: .9rem 2rem; font-size: .9rem;
  display: flex; align-items: center; justify-content: center;
  gap: 1.5rem; z-index: 999;
}
#cookie-banner a { color: var(--mid); }
#cookie-banner button {
  background: var(--blue2); color: var(--white);
  border: none; padding: .35rem 1.2rem; cursor: pointer;
  font-family: inherit; font-size: .9rem; border-radius: 3px;
}

/* ── Nav ──────────────────────────────────────────────────── */
#nav {
  position: sticky; top: 0; z-index: 100;
  background: var(--white);
  border-bottom: 2px solid var(--border);
  padding: .85rem 2rem;
  display: flex; align-items: center; justify-content: space-between;
}
#nav .logo {
  font-family: 'Source Serif 4', serif;
  font-size: 1.4rem; font-weight: 600;
  color: var(--navy); letter-spacing: -.02em;
}
#nav .logo span { color: var(--blue2); }
#nav ul {
  list-style: none; display: flex; gap: 1.8rem;
}
#nav ul a {
  color: var(--navy); font-size: .92rem; font-weight: 600;
  letter-spacing: .02em; text-transform: uppercase;
}
#nav ul a:hover { color: var(--blue2); text-decoration: none; }

/* ── Hero ─────────────────────────────────────────────────── */
#hero {
  background: linear-gradient(135deg, var(--navy) 0%, #1e5080 60%, var(--blue) 100%);
  color: var(--white);
  padding: 6rem 2rem 5rem;
  text-align: center;
}
#hero h1 {
  font-family: 'Source Serif 4', serif;
  font-size: clamp(2.4rem, 6vw, 3.6rem);
  font-weight: 600; line-height: 1.15;
  margin-bottom: 1.2rem;
}
#hero h1 em {
  font-style: italic; color: var(--mid);
}
#hero p {
  font-size: 1.15rem; font-weight: 300;
  max-width: 560px; margin: 0 auto 2.4rem;
  opacity: .9; line-height: 1.7;
}
.btn {
  display: inline-block;
  background: var(--white); color: var(--navy);
  font-weight: 700; font-size: .95rem;
  padding: .75rem 2.2rem; border-radius: 3px;
  letter-spacing: .04em; text-transform: uppercase;
  transition: background .2s, color .2s;
}
.btn:hover { background: var(--mid); color: var(--navy); text-decoration: none; }
.btn.outline {
  background: transparent; color: var(--white);
  border: 2px solid rgba(255,255,255,.5);
  margin-left: 1rem;
}
.btn.outline:hover { background: rgba(255,255,255,.1); }

/* ── Section base ─────────────────────────────────────────── */
.section {
  padding: var(--section-pad);
}
.section .inner {
  max-width: var(--max);
  margin: 0 auto;
}
.section h2 {
  font-family: 'Source Serif 4', serif;
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 600; color: var(--navy);
  margin-bottom: 1rem;
  padding-bottom: .6rem;
  border-bottom: 3px solid var(--blue2);
  display: inline-block;
}
.section p { margin-bottom: 1rem; max-width: 680px; }
.section p:last-child { margin-bottom: 0; }

/* ── Alternating spotlight sections ──────────────────────── */
.spotlight {
  padding: 4.5rem 2rem;
  border-top: 1px solid var(--border);
}
.spotlight .inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.spotlight.alt .inner { direction: rtl; }
.spotlight.alt .inner > * { direction: ltr; }

.spotlight .image-wrap {
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,.12);
}
.spotlight .image-wrap img {
  width: 100%; height: 280px;
  object-fit: cover; display: block;
}

/* Placeholder illustration for image slots */
.spotlight .image-wrap .placeholder {
  width: 100%; height: 280px;
  display: flex; align-items: center; justify-content: center;
  font-size: 4rem;
}

.spotlight .content h2 {
  font-family: 'Source Serif 4', serif;
  font-size: 1.65rem; font-weight: 600;
  color: var(--navy); margin-bottom: .9rem;
  padding-bottom: .5rem;
  border-bottom: 3px solid var(--blue2);
  display: inline-block;
}
.spotlight .content p {
  color: var(--text); font-size: 1rem;
  line-height: 1.75; margin-bottom: .85rem;
}
.spotlight .content p:last-child { margin-bottom: 0; }

/* ── Arguments grid ───────────────────────────────────────── */
#arguments { background: var(--light); }
.args-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-top: 2.2rem;
}
.arg-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-top: 4px solid var(--blue2);
  padding: 1.6rem 1.5rem;
  border-radius: 4px;
}
.arg-card .icon {
  font-size: 1.8rem; margin-bottom: .75rem;
}
.arg-card h3 {
  font-size: 1rem; font-weight: 700;
  color: var(--navy); margin-bottom: .5rem;
}
.arg-card p {
  font-size: .92rem; color: var(--muted);
  line-height: 1.65; margin: 0;
}

/* ── Pricing ──────────────────────────────────────────────── */
#tarifs { border-top: 1px solid var(--border); }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1.4rem;
  margin-top: 2.2rem;
}
.price-card {
  border: 1px solid var(--border);
  border-radius: 5px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.price-card .head {
  background: var(--navy);
  color: var(--white);
  padding: 1.2rem 1.4rem;
  min-height: 115px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.price-card .head h3 {
  font-size: 1rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .05em;
  margin-bottom: .3rem;
}
.price-card .head .amount {
  font-family: 'Source Serif 4', serif;
  font-size: 1.9rem; font-weight: 600;
  line-height: 1;
}
.price-card .head .amount small {
  font-family: 'Source Sans 3', sans-serif;
  font-size: .8rem; font-weight: 300;
  opacity: .75; display: block; margin-top: .2rem;
}
.price-card .body {
  padding: 1.2rem 1.4rem;
  background: var(--white);
  flex: 1;
}
.price-card .body p {
  font-size: .9rem; color: var(--muted);
  line-height: 1.6; margin: 0;
}
.price-card .option-banner {
  background: var(--light);
  border-top: 1px solid var(--border);
  text-align: center;
  padding: .4rem .8rem;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--blue);
}
.price-note {
  margin-top: 1.8rem;
  padding: 1.1rem 1.4rem;
  background: var(--light);
  border-left: 4px solid var(--blue2);
  font-size: .9rem; color: var(--navy);
}

/* ── Volume table ─────────────────────────────────────────── */
.vol-table {
  width: 100%; border-collapse: collapse;
  margin-top: 1.8rem; font-size: .93rem;
}
.vol-table th {
  background: var(--navy); color: var(--white);
  padding: .7rem 1rem; text-align: left;
  font-weight: 600; letter-spacing: .03em;
}
.vol-table td {
  padding: .65rem 1rem;
  border-bottom: 1px solid var(--border);
}
.vol-table tr:nth-child(even) td { background: var(--light); }

/* ── Contact ──────────────────────────────────────────────── */
#contact { background: var(--light); border-top: 1px solid var(--border); }
.contact-form {
  max-width: 560px;
  margin-top: 2rem;
}
.form-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem;
  margin-bottom: 1rem;
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: .7rem 1rem;
  border: 1px solid var(--border);
  border-radius: 3px;
  font-family: inherit; font-size: .95rem;
  background: var(--white);
  color: var(--text);
  transition: border-color .2s;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none; border-color: var(--blue2);
}
.contact-form textarea {
  height: 140px; resize: vertical;
  margin-bottom: 1rem; display: block;
}
.contact-form button {
  background: var(--navy); color: var(--white);
  border: none; padding: .75rem 2.2rem;
  font-family: inherit; font-size: .95rem;
  font-weight: 700; letter-spacing: .04em;
  text-transform: uppercase; border-radius: 3px;
  cursor: pointer; transition: background .2s;
}
.contact-form button:hover { background: var(--blue); }

/* ── Nav anchors list ─────────────────────────────────────── */
.anchor-list {
  list-style: none; margin: 1.4rem 0 0;
  display: flex; flex-wrap: wrap; gap: .6rem;
}
.anchor-list li a {
  display: inline-block;
  border: 1px solid var(--blue2);
  color: var(--blue); padding: .3rem .9rem;
  border-radius: 3px; font-size: .88rem; font-weight: 600;
  transition: background .15s, color .15s;
}
.anchor-list li a:hover {
  background: var(--blue); color: var(--white);
  text-decoration: none;
}

/* ── Footer ───────────────────────────────────────────────── */
#footer {
  background: var(--navy); color: rgba(255,255,255,.7);
  padding: 2rem; text-align: center; font-size: .87rem;
}
#footer a { color: var(--mid); }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 700px) {
  .spotlight .inner {
	grid-template-columns: 1fr;
	gap: 2rem;
  }
  .spotlight.alt .inner { direction: ltr; }
  .form-row { grid-template-columns: 1fr; }
  #nav ul { display: none; }
}