/* ============================================================
   FOUNDER.CSS — CryoFlux Technologies
   Founder's Note page styles
   Matches main.css visual language exactly
============================================================ */

/* NAV ACTIVE STATE */
.nav-active {
  color: var(--cryo-green) !important;
}
.nav-active::after {
  transform: scaleX(1) !important;
  background: var(--cryo-green) !important;
}

/* ============================================================
   FOUNDER HERO
============================================================ */
.fn-hero {
  padding: 80px var(--pad) 60px;
  background: var(--bg);
  border-bottom: 1px solid var(--rule);
}
.fn-hero-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 64px;
  align-items: center;
}
.fn-portrait-frame {
  width: 100%;
}
.fn-portrait {
  width: 100%;
  height: auto;
  display: block;
}
.fn-hero-text {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.fn-eyebrow {
  font-family: var(--font-display);
  font-size: clamp(11px, 1.1vw, 14px);
  letter-spacing: 4px;
  color: var(--cryo-green);
  font-weight: 700;
  text-transform: uppercase;
}
.fn-title {
  font-family: var(--font-serif);
  font-size: clamp(48px, 5vw, 80px);
  font-weight: 500;
  color: var(--text-primary);
  letter-spacing: -0.5px;
  line-height: 1.05;
  margin: 0;
}
.fn-role {
  font-family: var(--font-body);
  font-size: clamp(14px, 1.3vw, 17px);
  color: var(--cryo-blue);
  font-weight: 600;
  letter-spacing: 1px;
  margin: 8px 0 0;
}
.fn-company {
  font-family: var(--font-body);
  font-size: clamp(13px, 1.2vw, 16px);
  color: var(--text-secondary);
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 600;
  margin: 0;
}
.fn-location {
  font-family: var(--font-body);
  font-size: clamp(11px, 1vw, 13px);
  color: var(--text-muted);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin: 4px 0 0;
}
.fn-contact-link {
  display: inline-block;
  margin-top: 20px;
  font-family: var(--font-body);
  font-size: clamp(12px, 1.1vw, 14px);
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--cryo-blue);
  font-weight: 700;
  text-decoration: none;
  border: 1px solid var(--cryo-blue);
  padding: 10px 20px;
  transition: all 0.2s;
}
.fn-contact-link:hover {
  background: var(--cryo-blue);
  color: #fff;
}

/* MODAL */
.fn-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.fn-modal-overlay.open { display: flex; }
.fn-modal {
  background: var(--bg);
  max-width: 560px;
  width: 100%;
  padding: 48px;
  position: relative;
  border-top: 3px solid var(--cryo-blue);
}
.fn-modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--cryo-blue);
  border: none;
  font-size: 14px;
  color: #ffffff;
  cursor: pointer;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  transition: background 0.2s;
  flex-shrink: 0;
}
.fn-modal-close:hover { background: var(--cryo-green); }
.fn-modal-eyebrow {
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 4px;
  color: var(--cryo-green);
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.fn-modal-title {
  font-family: var(--font-serif);
  font-size: clamp(24px, 2.5vw, 32px);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.fn-modal-sub {
  font-family: var(--font-serif);
  font-size: clamp(14px, 1.4vw, 16px);
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 32px;
}
.fn-form-row { margin-bottom: 16px; }
.fn-form-input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--rule);
  background: var(--off-white);
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--text-primary);
  outline: none;
  transition: border-color 0.2s;
  box-sizing: border-box;
}
.fn-form-input:focus { border-color: var(--cryo-blue); }
.fn-form-textarea { resize: vertical; min-height: 120px; }
.fn-form-submit {
  width: 100%;
  padding: 14px 24px;
  background: var(--cryo-blue);
  color: #fff;
  border: none;
  font-family: var(--font-body);
  font-size: clamp(12px, 1.1vw, 14px);
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s;
  margin-top: 8px;
}
.fn-form-submit:hover { background: var(--cryo-green); }

/* ============================================================
   FOUNDER'S NOTE
============================================================ */
.fn-note {
  padding: 80px var(--pad);
  background: var(--bg);
}
.fn-note-inner {
  max-width: 760px;
  margin: 0 auto;
}
.fn-note-eyebrow {
  font-family: var(--font-display);
  font-size: clamp(11px, 1.1vw, 14px);
  letter-spacing: 4px;
  color: var(--cold-gold);
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 40px;
}
.fn-note-body p {
  font-family: var(--font-serif);
  font-size: clamp(18px, 1.9vw, 22px);
  line-height: 1.9;
  color: var(--text-secondary);
  margin-bottom: 32px;
}
.fn-chain {
  font-family: var(--font-serif);
  font-size: clamp(16px, 1.7vw, 20px) !important;
  line-height: 2 !important;
  color: var(--cryo-blue) !important;
  font-style: italic;
  padding: 24px 32px;
  border-left: 3px solid var(--cryo-blue);
  background: var(--off-white);
  margin-bottom: 32px !important;
}
.fn-signature {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--rule);
}
.fn-sig-name {
  font-family: var(--font-serif);
  font-size: clamp(22px, 2.2vw, 28px) !important;
  font-weight: 600;
  color: var(--text-primary) !important;
  margin-bottom: 6px !important;
  font-style: italic;
}
.fn-sig-title {
  font-family: var(--font-body);
  font-size: clamp(13px, 1.2vw, 15px) !important;
  color: var(--cryo-blue) !important;
  font-weight: 600;
  letter-spacing: 1px;
  margin-bottom: 4px !important;
}
.fn-sig-company {
  font-family: var(--font-body);
  font-size: clamp(13px, 1.2vw, 15px) !important;
  color: var(--text-secondary) !important;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 0 !important;
}

/* ============================================================
   PULLQUOTE
============================================================ */
.fn-pullquote {
  padding: 60px var(--pad);
  background: var(--off-white);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.fn-pullquote-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 32px;
}
.fn-pq-rule {
  flex: 1;
  height: 1px;
  background: var(--cryo-blue);
  opacity: 0.3;
}
.fn-pq-rule--right { opacity: 0.3; }
.fn-pq-text {
  font-family: var(--font-hero);
  font-size: clamp(18px, 2vw, 26px);
  font-style: italic;
  font-weight: 700;
  color: var(--cryo-blue);
  text-align: center;
  max-width: 680px;
  line-height: 1.6;
  margin: 0;
  padding: 0 16px;
}

/* ============================================================
   TEAM PLACEHOLDERS
============================================================ */
.fn-team {
  padding: 80px var(--pad);
  background: var(--bg);
}
.fn-team-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}
.fn-team-eyebrow {
  font-family: var(--font-display);
  font-size: clamp(11px, 1.1vw, 14px);
  letter-spacing: 4px;
  color: var(--cryo-green);
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.fn-team-title {
  font-family: var(--font-serif);
  font-size: clamp(32px, 3.5vw, 52px);
  font-weight: 500;
  color: var(--text-primary);
  letter-spacing: -0.3px;
  margin-bottom: 12px;
  line-height: 1.1;
}
.fn-team-sub {
  font-family: var(--font-serif);
  font-size: clamp(16px, 1.6vw, 19px);
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 56px;
}
.fn-team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.fn-team-card {
  border: 1px solid var(--rule);
  border-radius: 4px;
  overflow: hidden;
  background: var(--off-white);
}
.fn-card-portrait-frame {
  width: 100%;
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--bg);
}
.fn-card-portrait-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 10%;
  display: block;
}
.fn-card-portrait-ph {
  width: 100%;
  height: 100%;
  background:
    linear-gradient(135deg, #e8f4fa 0%, #f0f8ff 50%, #e8f4fa 100%);
  background-image:
    linear-gradient(rgba(0,130,180,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,130,180,0.04) 1px, transparent 1px),
    radial-gradient(ellipse at 40% 40%, rgba(0,130,180,0.08) 0%, transparent 65%);
  background-size: 28px 28px, 28px 28px, 100% 100%;
  position: relative;
}
.fn-card-portrait-ph::after {
  content: '✦';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 32px;
  color: var(--cryo-blue);
  opacity: 0.2;
}
.fn-card-body {
  padding: 24px;
}
.fn-card-name {
  font-family: var(--font-serif);
  font-size: clamp(18px, 1.8vw, 22px);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.fn-card-title {
  font-family: var(--font-body);
  font-size: clamp(11px, 1vw, 13px);
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--cryo-blue);
  font-weight: 600;
  margin-bottom: 16px;
}
.fn-card-bio {
  font-family: var(--font-serif);
  font-size: clamp(14px, 1.4vw, 16px);
  line-height: 1.7;
  color: var(--text-muted);
  font-style: italic;
  margin: 0;
  min-height: 3.4em;
  display: flex;
  align-items: flex-start;
}

/* ============================================================
   RETURN LINK
============================================================ */
.fn-return {
  padding: 48px var(--pad);
  background: var(--off-white);
  border-top: 1px solid var(--rule);
}
.fn-return-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}
.fn-return-link {
  font-family: var(--font-body);
  font-size: clamp(13px, 1.2vw, 15px);
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--cryo-blue);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s;
}
.fn-return-link:hover { color: var(--cryo-green); }

/* ============================================================
   MOBILE RESPONSIVE
============================================================ */
@media (max-width: 768px) {
  .fn-hero { padding: 48px 20px; }
  .fn-hero-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .fn-portrait-frame { max-width: 280px; margin: 0 auto; }
  .fn-hero-text { text-align: center; align-items: center; }
  .fn-note { padding: 48px 20px; }
  .fn-pullquote { padding: 40px 20px; }
  .fn-pullquote-inner { flex-direction: column; gap: 16px; }
  .fn-pq-rule { width: 60px; height: 1px; flex: none; }
  .fn-team { padding: 48px 20px; }
  .fn-team-grid { grid-template-columns: 1fr; gap: 24px; }
  .fn-return { padding: 32px 20px; }
  .fn-chain { padding: 16px 20px; }
}