/* ═══════════════════════════════════════════════════════════════
   CSS CUSTOM PROPERTIES — Alenia Brand Book v1.0
═══════════════════════════════════════════════════════════════ */
:root {
  /* ── Official brand palette ── */
  --clr-blue:    #3C53E8;   /* Blue RYB — primary brand blue */
  --clr-navy:    #030D6A;   /* Midnight Blue */
  --clr-carmine: #DF0043;   /* Carmine M P */
  --clr-yellow:  #FFC53A;   /* Mikado Yellow */

  /* ── Grays (Brand Book) ── */
  --clr-gray-lightest: #F2F2F2;
  --clr-gray-light:    #DADADA;
  --clr-gray-mid:      #C4C4C4;
  --clr-near-black:    #101010;

  /* ── Site design tokens (mapped from palette) ── */
  --clr-primary:       var(--clr-navy);
  --clr-primary-light: #1e30a8;            /* midpoint between navy and blue */
  --clr-accent:        var(--clr-blue);
  --clr-accent-dark:   #2A40D5;            /* Blue RYB darkened for hover */

  --clr-bg:            var(--clr-gray-lightest);
  --clr-surface:       #ffffff;
  --clr-text:          var(--clr-near-black);
  --clr-text-muted:    #5a5a6e;
  --clr-border:        var(--clr-gray-light);

  /* Shadows */
  --shadow-card:  0 2px 8px rgba(26,58,92,.06), 0 8px 24px rgba(26,58,92,.07);
  --shadow-hover: 0 6px 20px rgba(26,58,92,.12), 0 16px 40px rgba(26,58,92,.10);

  /* Layout */
  --container-max: 1200px;
  --radius:        16px;
  --radius-sm:     10px;
  --transition:    0.25s ease;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Source Sans 3', 'Source Sans Pro', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--clr-text);
  background: var(--clr-bg);
  -webkit-font-smoothing: antialiased;
}

/* Space Grotesk for all headings — Brand Book */
h1, h2, h3, h4, h5, h6,
.header-title,
.section-title,
.member-name,
.about-card-title,
.logo-text,
.footer-logo-text {
  font-family: 'Space Grotesk', system-ui, sans-serif;
}

img  { max-width: 100%; display: block; }
a    { color: inherit; text-decoration: none; }
ul   { list-style: none; }

/* ═══════════════════════════════════════════════════════════════
   LAYOUT UTILITY
═══════════════════════════════════════════════════════════════ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: clamp(16px, 5vw, 48px);
}

/* ═══════════════════════════════════════════════════════════════
   HEADER
═══════════════════════════════════════════════════════════════ */
.site-header {
  background: linear-gradient(
    145deg,
    var(--clr-primary)       0%,
    var(--clr-primary-light) 55%,
    var(--clr-accent)        100%
  );
  color: #fff;
  padding-block: clamp(40px, 8vw, 80px) clamp(56px, 10vw, 96px);
  position: relative;
  overflow: hidden;
}

/* Subtle texture: lavender orb top-right, small circle bottom-left */
.site-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 85% 15%, rgba(180,180,240,.18) 0%, transparent 45%),
    radial-gradient(circle at 10% 85%, rgba(255,255,255,.06) 0%, transparent 35%);
  pointer-events: none;
}

.header-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  text-align: center;
}

/* Top bar: logo left, event badge right */
.header-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.logo-img {
  height: 52px;
  width: 52px;
  object-fit: contain;
  border-radius: 50%;
}
.logo-text {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: #fff;
}

.event-badge {
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.25);
  color: #fff;
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}

.header-title {
  font-size: clamp(2.25rem, 5.5vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.15;
  margin-bottom: 0.75rem;
}

.header-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  font-weight: 300;
  opacity: 0.8;
  max-width: 520px;
}

/* Wave divider */
.header-wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  line-height: 0;
}
.header-wave svg { display: block; width: 100%; }
.header-wave path { fill: var(--clr-bg); }

@media (max-width: 600px) {
  .header-topbar {
    flex-direction: column;
    gap: 16px;
  }
}

/* ═══════════════════════════════════════════════════════════════
   SECTION SHARED STYLES
═══════════════════════════════════════════════════════════════ */
.section-heading {
  text-align: center;
  margin-bottom: clamp(32px, 5vw, 56px);
}

.section-title {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 800;
  color: var(--clr-primary);
  letter-spacing: -0.025em;
  margin-bottom: 0.5rem;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--clr-text-muted);
  max-width: 480px;
  margin-inline: auto;
}

/* ═══════════════════════════════════════════════════════════════
   CONTENT 1 — MEMBERS
═══════════════════════════════════════════════════════════════ */
.section-members {
  padding-block: clamp(56px, 9vw, 104px);
  background: var(--clr-bg);
}

/* Grid rows */
.members-grid {
  display: grid;
  gap: clamp(16px, 2.5vw, 28px);
}

/* Row 1: exactly 3 columns, centered on desktop */
.members-row-1 {
  grid-template-columns: repeat(3, minmax(0, 340px));
  justify-content: center;
  margin-bottom: clamp(16px, 2.5vw, 28px);
}

/* Row 2: flexible 4–7 columns */
.members-row-2 {
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
}

@media (max-width: 860px) {
  .members-row-1 {
    grid-template-columns: repeat(2, 1fr);
    max-width: 660px;
    margin-inline: auto;
    justify-content: unset;
  }
  .members-row-2 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 540px) {
  .members-row-1,
  .members-row-2 {
    grid-template-columns: 1fr;
    max-width: 380px;
    margin-inline: auto;
    justify-content: unset;
  }
}

/* ═══════════════════════════════════════════════════════════════
   MEMBER CARD
═══════════════════════════════════════════════════════════════ */
.member-card {
  background: var(--clr-surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 2rem 1.5rem 1.75rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
}

.member-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

/* — Avatar —
   Rectangular with rounded corners, matching Alenia's blue-backdrop photography style.
   When a real photo is provided it fills the box; the electric-blue background is
   visible as both the placeholder colour AND the characteristic backdrop of their photos. */
.member-avatar {
  width: 120px;
  height: 140px;
  border-radius: 12px;
  margin-bottom: 1.25rem;
  position: relative;
  background: var(--clr-blue);   /* #3C53E8 — Blue RYB matching Alenia photo backdrop */
  flex-shrink: 0;
  overflow: hidden;
}

.avatar-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.avatar-initials {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 800;
  color: rgba(255,255,255,.85);
  letter-spacing: 0.06em;
  z-index: 0;
}

/* When image fails to load, hide broken img */
.member-avatar.no-photo .avatar-img { display: none; }

/* — Name & Position — */
.member-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--clr-text);
  margin-bottom: 4px;
}

.member-position {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--clr-accent-dark);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 1.25rem;
}

/* — Contact links — */
.member-contacts {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 100%;
}

.contact-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--clr-text-muted);
  padding: 5px 8px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
  overflow: hidden;
}

.contact-link:hover {
  background: rgba(0, 168, 232, 0.08);
  color: var(--clr-accent-dark);
}

.contact-link i {
  width: 15px;
  text-align: center;
  flex-shrink: 0;
  font-size: 0.85rem;
}

.contact-link span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Brand colors for social icons */
.contact-link .fa-linkedin  { color: #0077b5; }
.contact-link .fa-telegram  { color: #229ED9; }

/* ═══════════════════════════════════════════════════════════════
   CONTENT 2 — About / Additional content
   Replace the placeholder block with your actual content.
═══════════════════════════════════════════════════════════════ */
.section-about {
  background: var(--clr-surface);
  padding-block: clamp(56px, 9vw, 104px);
  border-top: 1px solid var(--clr-border);
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: clamp(16px, 3vw, 28px);
  margin-top: clamp(32px, 5vw, 48px);
}

.about-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: box-shadow var(--transition), border-color var(--transition);
}

.about-card:hover {
  box-shadow: var(--shadow-card);
  border-color: rgba(69, 69, 204, .3);
}

.about-card-icon {
  font-size: 2rem;
  color: var(--clr-accent);
  margin-bottom: 1rem;
}

.about-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--clr-accent);
  margin-bottom: 0.5rem;
}

.about-card-text {
  font-size: 0.875rem;
  color: var(--clr-text-muted);
  line-height: 1.65;
}

/* Values quote block */
.about-quote {
  margin-top: clamp(40px, 6vw, 64px);
  padding: clamp(24px, 4vw, 40px) clamp(16px, 5vw, 80px);
  border-left: 5px solid var(--clr-blue);
  background: linear-gradient(135deg, rgba(60,83,232,.05) 0%, transparent 100%);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  text-align: left;
}

.about-quote-text {
  font-size: clamp(1rem, 2vw, 1.2rem);
  font-weight: 600;
  color: var(--clr-primary-light);
  line-height: 1.55;
  font-style: italic;
  margin-bottom: 0.5rem;
}

.about-quote-sub {
  font-size: 0.875rem;
  color: var(--clr-text-muted);
}

/* ═══════════════════════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════════════════════ */
.site-footer {
  background: var(--clr-primary);
  color: #fff;
  padding-block: clamp(32px, 5vw, 52px) clamp(24px, 4vw, 40px);
}

.footer-main {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  text-align: center;
  margin-bottom: 1.75rem;
}

@media (min-width: 620px) {
  .footer-main {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
    align-items: flex-start;
  }
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-logo-img {
  height: 44px;
  width: 44px;
  object-fit: contain;
  border-radius: 50%;
}

.footer-logo-text {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: #fff;
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
}

@media (min-width: 620px) {
  .footer-contact { align-items: flex-end; }
}

.footer-link {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: rgba(255,255,255,.75);
  transition: color var(--transition);
}

.footer-link:hover { color: #fff; }

.footer-link i { font-size: 1rem; }

.footer-link .fa-linkedin { color: #70b9e0; }
.footer-link:hover .fa-linkedin { color: #fff; }

.footer-divider {
  border: none;
  border-top: 1px solid rgba(255,255,255,.12);
  margin-block: 0 1rem;
}

.footer-copy {
  text-align: center;
  font-size: 0.78rem;
  color: rgba(255,255,255,.35);
}