/* === Eterna Femme — KLOW Science Page === */
/* Dark copper/charcoal premium treatment for the quad-peptide deep-dive. */
/* Matches klow.css design tokens. KLOW Science = KLOW's credibility anchor. */

/* ─── Hero — Dark copper treatment ─── */
.ksci-hero {
  min-height: 80vh;
  display: flex;
  align-items: center;
  padding: 120px clamp(20px, 5vw, 80px) var(--section-padding);
  position: relative;
  overflow: hidden;
}

.ksci-hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('https://pub-629428d185ca4960a0a73c850d32294b.r2.dev/generated-images/company_168027/88644e21-0082-46c9-82fb-4bf215709969.jpg');
  background-size: cover;
  background-position: center;
  z-index: 0;
  /* Darken the image more than /klow — this is the darker science variant */
  filter: brightness(0.55) contrast(1.1);
}

.ksci-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(20, 14, 10, 0.92) 0%,
    rgba(20, 14, 10, 0.78) 40%,
    rgba(20, 14, 10, 0.40) 70%,
    transparent 100%
  );
  z-index: 1;
  pointer-events: none;
}

/* Copper glow accent — top right */
.ksci-hero::after {
  content: '';
  position: absolute;
  top: -5%; right: -8%;
  width: 60%;
  height: 120%;
  background: radial-gradient(ellipse at center,
    rgba(184, 115, 51, 0.12) 0%,
    rgba(184, 115, 51, 0.05) 40%,
    transparent 70%
  );
  z-index: 1;
  pointer-events: none;
}

.ksci-hero-inner {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  align-items: start;
}

.ksci-hero-content { max-width: 680px; }

.ksci-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.30em;
  text-transform: uppercase;
  color: #D4A574;
  margin-bottom: 1.4rem;
}

.ksci-eyebrow-icon {
  width: 18px; height: 18px;
  color: #C9A96E;
}

.ksci-headline {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(2.8rem, 5.5vw, 4.2rem);
  font-weight: 400;
  line-height: 1.10;
  color: #FAF7F4;
  margin-bottom: 1.6rem;
  letter-spacing: -0.01em;
}

.ksci-headline em {
  font-style: italic;
  color: #C9A96E;
}

.ksci-subhead {
  font-size: 1.05rem;
  line-height: 1.75;
  color: rgba(250, 247, 244, 0.72);
  margin-bottom: 2.4rem;
  max-width: 520px;
}

.ksci-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.ksci-actions .btn-primary {
  background: #B87333;
  color: #fff;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 4px;
  font-size: 0.88rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  border: none;
  display: inline-block;
  transition: background 0.2s;
}
.ksci-actions .btn-primary:hover { background: #8B5A2B; color: #fff; }

.ksci-actions .btn-secondary-light {
  display: inline-block;
  padding: 13px 24px;
  background: transparent;
  color: rgba(250, 247, 244, 0.75);
  font-weight: 600;
  font-size: 0.88rem;
  border: 1.5px solid rgba(184, 115, 51, 0.35);
  border-radius: 4px;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: all 0.2s;
}
.ksci-actions .btn-secondary-light:hover {
  border-color: rgba(184, 115, 51, 0.70);
  color: #D4A574;
}

@media (max-width: 860px) {
  .ksci-hero { padding-top: 100px; }
}

/* ─── Table of Contents Bar ─── */
.ksci-toc {
  background: rgba(184, 115, 51, 0.08);
  border-bottom: 1px solid rgba(184, 115, 51, 0.15);
  padding: 0;
}

.ksci-toc-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.ksci-toc-inner::-webkit-scrollbar { display: none; }

.ksci-toc-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(184, 115, 51, 0.60);
  padding: 16px 20px 16px 20px;
  white-space: nowrap;
  flex-shrink: 0;
  border-right: 1px solid rgba(184, 115, 51, 0.15);
}

.ksci-toc-link {
  font-size: 0.78rem;
  font-weight: 500;
  color: #B87333;
  text-decoration: none;
  padding: 16px 18px;
  white-space: nowrap;
  flex-shrink: 0;
  border-right: 1px solid rgba(184, 115, 51, 0.12);
  transition: color 0.2s, background 0.2s;
}
.ksci-toc-link:hover {
  color: #8B5A2B;
  background: rgba(184, 115, 51, 0.07);
}

@media (max-width: 600px) {
  .ksci-toc-label { display: none; }
  .ksci-toc-inner { padding: 0; }
  .ksci-toc-link { padding: 14px 14px; }
}

/* ─── Section Label — dark context variant ─── */
.section-label-dark {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: #C9A96E;
  margin-bottom: 0.9rem;
  display: block;
}

/* ─── Peptide Intro Section ─── */
.ksci-peptide-intro {
  background: #1A1410;
  padding: 80px 0;
}

.ksci-intro-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.ksci-intro-header h2 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.9rem, 3.8vw, 2.8rem);
  font-weight: 400;
  color: #FAF7F4;
  line-height: 1.2;
  margin-bottom: 1.6rem;
}

.ksci-ornament {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 0.5rem;
}

.ksci-ornament-line {
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(184, 115, 51, 0.50), transparent);
}

.ksci-ornament-diamond {
  width: 10px; height: 10px;
  background: #B87333;
  transform: rotate(45deg);
}

/* ─── Peptide Deep-Dive Section ─── */
.ksci-peptide {
  background: #1E1814;
  padding: var(--section-padding) 0;
  border-bottom: 1px solid rgba(184, 115, 51, 0.10);
}

.ksci-peptide--alt {
  background: #181310;
}

.ksci-peptide-inner {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 64px;
  max-width: var(--max-width);
  margin: 0 auto;
  align-items: start;
}

.ksci-peptide-tag-col {
  position: sticky;
  top: 88px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 4px;
}

.ksci-peptide-badge {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 3rem;
  color: rgba(184, 115, 51, 0.20);
  line-height: 1;
  margin-bottom: 8px;
}

.ksci-peptide-name {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.6rem;
  color: #D4A574;
  line-height: 1.1;
}

.ksci-peptide-full {
  font-size: 0.72rem;
  color: rgba(212, 165, 116, 0.55);
  letter-spacing: 0.05em;
}

.ksci-peptide-category {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #B87333;
  background: rgba(184, 115, 51, 0.10);
  border: 1px solid rgba(184, 115, 51, 0.20);
  padding: 5px 12px;
  border-radius: 20px;
  margin-top: 4px;
}

.ksci-peptide-icon {
  width: 56px; height: 56px;
  color: rgba(184, 115, 51, 0.35);
  margin-top: 8px;
}
.ksci-peptide-icon svg { width: 100%; height: 100%; }

.ksci-peptide-content h3 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.2rem;
  font-weight: 400;
  color: #FAF7F4;
  margin-bottom: 0.8rem;
  margin-top: 0;
  padding-top: 0;
}

.ksci-peptide-content h3:not(:first-child) {
  margin-top: 2rem;
  border-top: 1px solid rgba(184, 115, 51, 0.12);
  padding-top: 1.8rem;
}

.ksci-peptide-content > p {
  font-size: 0.92rem;
  line-height: 1.82;
  color: rgba(250, 247, 244, 0.68);
  margin-bottom: 1.2rem;
}

.ksci-peptide-mechanism-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 0.8rem;
}

.ksci-peptide-mechanism-list li {
  font-size: 0.88rem;
  line-height: 1.72;
  color: rgba(250, 247, 244, 0.65);
  padding-left: 20px;
  position: relative;
}

.ksci-peptide-mechanism-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 1px;
  background: #B87333;
}

.ksci-peptide-mechanism-list li strong {
  color: #D4A574;
  font-weight: 600;
}

.ksci-peptide-reference {
  margin-top: 2rem;
  padding: 20px 24px;
  background: rgba(184, 115, 51, 0.06);
  border: 1px solid rgba(184, 115, 51, 0.15);
  border-radius: 4px;
  border-left: 3px solid #B87333;
}

.ksci-ref-label {
  font-size: 0.60rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #B87333;
  display: block;
  margin-bottom: 0.6rem;
}

.ksci-peptide-reference p {
  font-size: 0.80rem;
  line-height: 1.72;
  color: rgba(250, 247, 244, 0.50);
  margin: 0;
}

@media (max-width: 900px) {
  .ksci-peptide-inner { grid-template-columns: 1fr; gap: 32px; }
  .ksci-peptide-tag-col { position: static; flex-direction: row; flex-wrap: wrap; align-items: center; gap: 8px 16px; }
  .ksci-peptide-badge { font-size: 2rem; margin: 0; }
  .ksci-peptide-icon { display: none; }
}

/* ─── Synergy / Cascade Section ─── */
.ksci-synergy {
  background: #140F0A;
  padding: var(--section-padding) 0;
}

.ksci-synergy-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 72px;
}

.ksci-synergy-header h2 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.9rem, 3.8vw, 2.8rem);
  font-weight: 400;
  color: #FAF7F4;
  line-height: 1.15;
  margin-bottom: 1.4rem;
}

.ksci-synergy-intro {
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(250, 247, 244, 0.65);
  max-width: 620px;
  margin: 0 auto;
}

/* Cascade step cards */
.ksci-cascade {
  max-width: 760px;
  margin: 0 auto 80px;
}

.ksci-cascade-step {
  background: rgba(184, 115, 51, 0.04);
  border: 1px solid rgba(184, 115, 51, 0.12);
  border-radius: 6px;
  padding: 28px 32px;
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 24px;
  align-items: start;
  margin-bottom: 0;
  position: relative;
}

.ksci-cascade-step::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px;
  height: 100%;
  background: linear-gradient(180deg, #B87333, rgba(184, 115, 51, 0.30));
  border-radius: 3px 0 0 3px;
}

.ksci-cascade-num {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 2rem;
  color: rgba(184, 115, 51, 0.35);
  line-height: 1;
  padding-top: 2px;
}

.ksci-cascade-body h4 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.05rem;
  font-weight: 400;
  color: #D4A574;
  margin-bottom: 0.7rem;
}

.ksci-cascade-body p {
  font-size: 0.88rem;
  line-height: 1.75;
  color: rgba(250, 247, 244, 0.65);
  margin-bottom: 0.8rem;
}

.ksci-cascade-output {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: #B87333;
  background: rgba(184, 115, 51, 0.08);
  border: 1px solid rgba(184, 115, 51, 0.15);
  padding: 6px 12px;
  border-radius: 3px;
  display: inline-block;
}

.ksci-cascade-arrow {
  display: flex;
  justify-content: center;
  padding: 8px 0;
  color: rgba(184, 115, 51, 0.30);
}

/* 4-node diagram */
.ksci-node-diagram {
  text-align: center;
  padding: 56px 40px;
  background: rgba(184, 115, 51, 0.04);
  border: 1px solid rgba(184, 115, 51, 0.12);
  border-radius: 8px;
  max-width: 900px;
  margin: 0 auto;
}

.ksci-node-diagram-label {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: rgba(184, 115, 51, 0.55);
  margin-bottom: 40px;
}

.ksci-nodes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 36px;
}

.ksci-node {
  border-radius: 6px;
  padding: 4px;
}

.ksci-node-inner {
  background: rgba(20, 14, 10, 0.80);
  border: 1px solid rgba(184, 115, 51, 0.20);
  border-radius: 6px;
  padding: 24px 20px;
  height: 100%;
}

.ksci-node--kpv .ksci-node-inner { border-top: 3px solid #B87333; }
.ksci-node--ghk .ksci-node-inner { border-top: 3px solid #C9A96E; }
.ksci-node--bpc .ksci-node-inner { border-top: 3px solid #D4A574; }
.ksci-node--tb  .ksci-node-inner { border-top: 3px solid #B87333; }

.ksci-node-abbr {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.6rem;
  color: #FAF7F4;
  line-height: 1;
  display: block;
  margin-bottom: 4px;
}

.ksci-node-label {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #C9A96E;
  display: block;
  margin-bottom: 10px;
}

.ksci-node-inner p {
  font-size: 0.80rem;
  line-height: 1.65;
  color: rgba(250, 247, 244, 0.55);
  margin: 0;
}

.ksci-node-diagram-caption {
  font-size: 0.85rem;
  font-style: italic;
  color: rgba(250, 247, 244, 0.45);
  line-height: 1.65;
}

@media (max-width: 700px) {
  .ksci-nodes-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .ksci-nodes-grid { grid-template-columns: 1fr; }
  .ksci-node-diagram { padding: 40px 24px; }
}

/* ─── Dosing Section ─── */
.ksci-dosing {
  background: #1A1410;
  padding: var(--section-padding) 0;
}

.ksci-dosing-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}

.ksci-dosing-header h2 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.9rem, 3.8vw, 2.8rem);
  font-weight: 400;
  color: #FAF7F4;
  line-height: 1.15;
  margin-bottom: 0;
}

.ksci-dosing-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 64px;
  max-width: var(--max-width);
  margin: 0 auto;
  align-items: start;
}

.ksci-dosing-text h3 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.1rem;
  font-weight: 400;
  color: #D4A574;
  margin-bottom: 0.8rem;
  margin-top: 0;
}

.ksci-dosing-text h3:not(:first-child) {
  margin-top: 2.4rem;
  border-top: 1px solid rgba(184, 115, 51, 0.12);
  padding-top: 2rem;
}

.ksci-dosing-text p {
  font-size: 0.90rem;
  line-height: 1.80;
  color: rgba(250, 247, 244, 0.65);
  margin-bottom: 0;
}

.ksci-dosing-sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: sticky;
  top: 88px;
}

.ksci-dosing-card {
  background: rgba(24, 19, 16, 0.90);
  border: 1px solid rgba(184, 115, 51, 0.18);
  border-radius: 6px;
  padding: 28px;
}

.ksci-dosing-card--highlight {
  border-color: rgba(184, 115, 51, 0.30);
  background: rgba(184, 115, 51, 0.06);
}

.ksci-dosing-card-label {
  font-size: 0.60rem;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: #B87333;
  margin-bottom: 1.2rem;
}

.ksci-dosing-stages {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.ksci-dosing-stage {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(184, 115, 51, 0.10);
}

.ksci-dosing-stage:last-child { border-bottom: none; padding-bottom: 0; }

.ksci-dosing-stage-name {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: #C9A96E;
}

.ksci-dosing-stage p {
  font-size: 0.82rem;
  line-height: 1.60;
  color: rgba(250, 247, 244, 0.58);
  margin: 0;
}

.ksci-dosing-stage--off {
  background: rgba(184, 115, 51, 0.04);
  border: 1px solid rgba(184, 115, 51, 0.08);
  border-radius: 4px;
  padding: 10px 12px;
}

.ksci-dosing-stage--off .ksci-dosing-stage-name { color: rgba(212, 165, 116, 0.55); }

.ksci-dosing-vials {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}

.ksci-dosing-vial {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.ksci-vial-icon {
  width: 40px; height: 56px;
  color: #B87333;
}

.ksci-vial-label {
  font-size: 0.65rem;
  color: rgba(250, 247, 244, 0.45);
  text-align: center;
}

.ksci-dosing-vial-label-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.ksci-dosing-vial-label-row span:first-child {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 2rem;
  color: #FAF7F4;
  line-height: 1;
}

.ksci-dosing-vial-label-row span:last-child {
  font-size: 0.75rem;
  color: rgba(212, 165, 116, 0.55);
}

.ksci-dosing-card-note {
  font-size: 0.75rem;
  line-height: 1.60;
  color: rgba(250, 247, 244, 0.42);
  font-style: italic;
  margin: 0;
}

@media (max-width: 900px) {
  .ksci-dosing-grid { grid-template-columns: 1fr; }
  .ksci-dosing-sidebar { position: static; }
}

/* ─── Physician Guardrails ─── */
.ksci-guardrails {
  background: #181310;
  padding: var(--section-padding) 0;
  border-top: 1px solid rgba(184, 115, 51, 0.10);
}

.ksci-guardrails-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 72px;
  max-width: var(--max-width);
  margin: 0 auto;
  align-items: start;
}

.ksci-guardrails-text h2 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
  font-weight: 400;
  color: #FAF7F4;
  line-height: 1.2;
  margin-bottom: 1.4rem;
}

.ksci-guardrails-intro {
  font-size: 0.95rem;
  line-height: 1.80;
  color: rgba(250, 247, 244, 0.65);
  margin-bottom: 2.4rem;
}

.ksci-guardrails-list {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.ksci-guardrail-item h4 {
  font-size: 0.92rem;
  font-weight: 600;
  color: #D4A574;
  margin-bottom: 0.6rem;
}

.ksci-guardrail-item p {
  font-size: 0.87rem;
  line-height: 1.75;
  color: rgba(250, 247, 244, 0.60);
  margin: 0;
}

.ksci-guardrails-card {
  background: rgba(24, 19, 16, 0.90);
  border: 1px solid rgba(184, 115, 51, 0.22);
  border-radius: 8px;
  padding: 36px;
  position: sticky;
  top: 88px;
}

.ksci-guardrails-card-label {
  font-size: 0.60rem;
  font-weight: 700;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: #B87333;
  margin-bottom: 1.2rem;
}

.ksci-guardrails-card-body p {
  font-size: 0.90rem;
  line-height: 1.78;
  color: rgba(250, 247, 244, 0.68);
  margin-bottom: 1rem;
  font-style: italic;
}

.ksci-guardrails-card-body p:last-child { margin-bottom: 0; }

.ksci-guardrails-cta {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 1.6rem;
  padding-top: 1.6rem;
  border-top: 1px solid rgba(184, 115, 51, 0.15);
}

.ksci-guardrails-cta .btn-primary {
  display: block;
  text-align: center;
  padding: 14px 20px;
  background: #B87333;
  color: #fff;
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  border-radius: 4px;
  text-decoration: none;
  transition: background 0.2s;
}
.ksci-guardrails-cta .btn-primary:hover { background: #8B5A2B; color: #fff; }

.ksci-guardrails-cta .btn-secondary-dark {
  display: block;
  text-align: center;
  padding: 12px 20px;
  background: transparent;
  color: rgba(250, 247, 244, 0.65);
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  border: 1.5px solid rgba(184, 115, 51, 0.25);
  border-radius: 4px;
  text-decoration: none;
  transition: all 0.2s;
}
.ksci-guardrails-cta .btn-secondary-dark:hover {
  border-color: rgba(184, 115, 51, 0.55);
  color: #D4A574;
}

@media (max-width: 900px) {
  .ksci-guardrails-inner { grid-template-columns: 1fr; }
  .ksci-guardrails-card { position: static; }
}

/* ─── Cross-Links Section ─── */
.ksci-links {
  background: #1A1410;
  padding: var(--section-padding) 0;
  border-top: 1px solid rgba(184, 115, 51, 0.10);
}

.ksci-links-inner { max-width: var(--max-width); margin: 0 auto; }

.ksci-links-inner > h2 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
  font-weight: 400;
  color: #FAF7F4;
  line-height: 1.2;
  margin-bottom: 48px;
}

.ksci-links-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.ksci-link-card {
  display: flex;
  gap: 16px;
  padding: 32px 28px;
  border: 1px solid rgba(184, 115, 51, 0.12);
  border-radius: 6px;
  background: rgba(20, 14, 10, 0.60);
  text-decoration: none;
  color: inherit;
  transition: box-shadow 0.25s, border-color 0.25s;
}

.ksci-link-card:hover {
  box-shadow: 0 8px 32px rgba(184, 115, 51, 0.10);
  border-color: rgba(184, 115, 51, 0.28);
}

.ksci-link-card--primary {
  border-color: rgba(184, 115, 51, 0.25);
  background: rgba(184, 115, 51, 0.05);
}

.ksci-link-num {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 2.2rem;
  color: rgba(184, 115, 51, 0.30);
  line-height: 1;
  flex-shrink: 0;
}

.ksci-link-card--primary .ksci-link-num { color: #B87333; }

.ksci-link-card h3 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1rem;
  color: #FAF7F4;
  margin-bottom: 0.5rem;
  font-weight: 400;
}

.ksci-link-card p {
  font-size: 0.82rem;
  line-height: 1.65;
  color: rgba(250, 247, 244, 0.55);
  margin-bottom: 0.8rem;
}

.ksci-link-cta {
  font-size: 0.78rem;
  font-weight: 600;
  color: #B87333;
  letter-spacing: 0.04em;
}

@media (max-width: 800px) {
  .ksci-links-grid { grid-template-columns: 1fr; }
}