/* ===========================
   BRANDLOSOFY — DESIGN SYSTEM
   Crimson · Obsidian · White
   Greek-Inspired Authority
   =========================== */

:root {
  --red: #F0203A;
  --red-dark: #C01828;
  --red-light: #FF4560;
  --black: #0D0D0D;
  --black-2: #141414;
  --black-3: #1E1E1E;
  --gray-dark: #2A2A2A;
  --gray-mid: #555;
  --gray-light: #999;
  --white: #FFFFFF;
  --off-white: #F5F3EF;
  --cream: #FAF8F4;
  --gold: #C9A96E;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Outfit', sans-serif;

  --radius: 2px;
  --radius-lg: 4px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow: 0 20px 60px rgba(0,0,0,0.25);
  --shadow-red: 0 8px 40px rgba(240,32,58,0.3);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

/* SCROLLBAR */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--red); }

/* ========================
   TYPOGRAPHY
   ======================== */
h1, h2, h3 { font-family: var(--font-display); font-weight: 600; line-height: 1.1; }
h4, h5, h6 { font-family: var(--font-body); font-weight: 600; }

.section-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  margin-bottom: 2.5rem;
  color: var(--white);
}
.section-title em {
  font-style: italic;
  color: var(--red);
}
.section-label {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.section-label::before {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: var(--red);
}

/* ========================
   CONTAINER & LAYOUT
   ======================== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ========================
   BUTTONS
   ======================== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--red);
  color: var(--white);
  padding: 0.9rem 2rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}
.btn-primary:hover {
  background: var(--red-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-red);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  background: transparent;
  color: var(--white);
  padding: 0.85rem 2rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid rgba(255,255,255,0.3);
  cursor: pointer;
  transition: var(--transition);
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}
.btn-ghost:hover {
  border-color: var(--red);
  color: var(--red);
  transform: translateY(-2px);
}

.btn-primary-light {
  display: inline-flex;
  align-items: center;
  background: var(--white);
  color: var(--black);
  padding: 0.9rem 2rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}
.btn-primary-light:hover {
  background: var(--off-white);
  transform: translateY(-2px);
}

.btn-ghost-light {
  display: inline-flex;
  align-items: center;
  background: transparent;
  color: var(--white);
  padding: 0.85rem 2rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid rgba(255,255,255,0.5);
  cursor: pointer;
  transition: var(--transition);
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}
.btn-ghost-light:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}

/* ========================
   NAV
   ======================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0;
  transition: var(--transition);
  background: transparent;
}
.nav.scrolled {
  background: rgba(13,13,13,0.97);
  border-bottom: 1px solid rgba(240,32,58,0.2);
  backdrop-filter: blur(12px);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--white);
  flex-shrink: 0;
}
.site-logo-img {
  /* Icon PNG has black bg — screen blend makes black invisible on dark nav */
  height: 46px;
  width: auto;
  display: block;
  mix-blend-mode: screen;
  flex-shrink: 0;
}
.site-logo-text {
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.01em;
  line-height: 1;
  white-space: nowrap;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  display: block;
  padding: 0.5rem 0.9rem;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: rgba(255,255,255,0.75);
  transition: var(--transition);
  white-space: nowrap;
}
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-links a.nav-cta {
  background: var(--red);
  color: var(--white);
  padding: 0.5rem 1.2rem;
  margin-left: 0.5rem;
  clip-path: polygon(0 0, calc(100% - 6px) 0, 100% 6px, 100% 100%, 6px 100%, 0 calc(100% - 6px));
}
.nav-links a.nav-cta:hover {
  background: var(--red-dark);
  color: var(--white);
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
}

/* ========================
   HERO
   ======================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8rem 2rem 6rem;
  overflow: hidden;
  background: var(--black);
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(240,32,58,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(240,32,58,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-bg-grid::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(240,32,58,0.08) 0%, transparent 60%),
              radial-gradient(ellipse at 70% 30%, rgba(240,32,58,0.05) 0%, transparent 50%);
}

/* Greek column decorations */
.greek-columns {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 80px;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0px,
    transparent 20px,
    rgba(240,32,58,0.06) 20px,
    rgba(240,32,58,0.06) 21px
  );
  opacity: 0.5;
}
.left-col { left: 0; }
.right-col { right: 0; }
.left-col::before, .right-col::before,
.left-col::after, .right-col::after {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 8px;
  background: rgba(240,32,58,0.2);
  border-radius: 1px;
}
.left-col::before, .right-col::before { top: 80px; }
.left-col::after, .right-col::after { bottom: 80px; }

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  text-align: left;
}

.hero-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.hero-label::before {
  content: '';
  display: block;
  width: 40px;
  height: 1px;
  background: var(--red);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 700;
  line-height: 1.0;
  margin-bottom: 1.2rem;
  color: var(--white);
}
.hero-title em {
  font-style: italic;
  color: var(--red);
  display: block;
}

.hero-sub {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-light);
  margin-bottom: 1.5rem;
}

.hero-desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.75;
  margin-bottom: 2.5rem;
  max-width: 560px;
  font-weight: 300;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-medallion {
  position: absolute;
  right: 8%;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}
.medallion-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(240,32,58,0.2);
  animation: pulse-ring 4s ease-in-out infinite;
}
.outer-ring {
  width: 280px;
  height: 280px;
  animation-delay: 0s;
}
.mid-ring {
  width: 210px;
  height: 210px;
  animation-delay: 0.7s;
  border-color: rgba(240,32,58,0.12);
}
.medallion-center {
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 20px 60px rgba(240,32,58,0.35));
}
@keyframes pulse-ring {
  0%, 100% { transform: scale(1); opacity: 0.5; }
  50% { transform: scale(1.04); opacity: 1; }
}

.scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  z-index: 2;
  opacity: 0.4;
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--red), transparent);
  animation: scroll-pulse 2s ease-in-out infinite;
}
.scroll-indicator span {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-light);
}
@keyframes scroll-pulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.2); }
}

/* ========================
   PHILOSOPHY STRIP
   ======================== */
.philosophy-strip {
  background: var(--red);
  padding: 2rem 0;
  position: relative;
  overflow: hidden;
}
.philosophy-strip::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    90deg,
    transparent 0px,
    transparent 40px,
    rgba(0,0,0,0.05) 40px,
    rgba(0,0,0,0.05) 41px
  );
}
.phil-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  position: relative;
}
.phil-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.phil-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: rgba(0,0,0,0.15);
  line-height: 1;
}
.phil-item h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.1rem;
}
.phil-item p {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.75);
  font-weight: 400;
}
.phil-divider {
  font-size: 1.5rem;
  color: rgba(255,255,255,0.4);
  font-weight: 300;
}

/* ========================
   SECTIONS
   ======================== */
.section-dark { background: var(--black-2); padding: 6rem 0; }
.section-light { background: var(--cream); padding: 6rem 0; }
.section-light .section-label { }
.section-light .section-title { color: var(--black); }
.section-light .section-label { color: var(--red); }

.section-cta { text-align: center; margin-top: 3rem; }

/* ========================
   PROBLEM SECTION
   ======================== */
.problem-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2rem;
  align-items: start;
  margin-top: 3rem;
}
.problem-col {
  background: var(--black-3);
  border: 1px solid rgba(255,255,255,0.06);
  padding: 2.5rem;
  position: relative;
}
.problem-col.old { border-top: 3px solid var(--gray-dark); }
.problem-col.new { border-top: 3px solid var(--red); }
.problem-badge {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gray-light);
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.problem-badge.accent { color: var(--red); }
.problem-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.problem-icon {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
  font-size: 0.8rem;
  color: var(--gray-mid);
  flex-shrink: 0;
  margin-top: 2px;
}
.problem-icon.check {
  background: rgba(240,32,58,0.15);
  color: var(--red);
}
.problem-item strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.25rem;
}
.problem-item p {
  font-size: 0.82rem;
  color: var(--gray-light);
  line-height: 1.5;
}
.problem-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 6rem;
}
.greek-ornament {
  font-size: 1.5rem;
  color: var(--red);
  opacity: 0.6;
}

/* ========================
   ECOSYSTEM CARDS
   ======================== */
.ecosystem-cards {
  display: flex;
  align-items: stretch;
  gap: 0;
  margin-top: 3rem;
}
.eco-card {
  flex: 1;
  border: 1px solid rgba(0,0,0,0.12);
  overflow: hidden;
  transition: var(--transition);
  background: var(--white);
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}
.eco-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}
.eco-card.featured {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(240,32,58,0.2);
}
.eco-card.featured:hover { transform: translateY(-14px); }
.eco-card-header {
  padding: 1.2rem 1.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.eco-num {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: rgba(255,255,255,0.3);
}
.eco-tag {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.9);
}
.eco-card-body {
  padding: 2rem 1.8rem 2rem;
  color: var(--black);
}
.eco-icon {
  font-size: 2rem;
  color: var(--red);
  margin-bottom: 1rem;
  display: block;
}
.eco-card-body h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--black);
  margin-bottom: 0.75rem;
}
.eco-quote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.9rem;
  color: var(--gray-mid);
  border-left: 2px solid var(--red);
  padding-left: 0.75rem;
  margin-bottom: 1.2rem;
  line-height: 1.5;
}
.eco-card-body ul {
  list-style: none;
  padding: 0;
  margin-bottom: 1.5rem;
}
.eco-card-body ul li {
  font-size: 0.8rem;
  color: #444;
  padding: 0.3rem 0;
  border-bottom: 1px solid #f0f0f0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.eco-card-body ul li::before {
  content: '→';
  color: var(--red);
  font-size: 0.7rem;
}
.eco-outcome {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-mid);
  background: var(--off-white);
  padding: 0.6rem 1rem;
}
.eco-outcome strong { color: var(--red); }
.eco-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 0.5rem;
  font-size: 1.5rem;
  color: var(--red);
  align-self: center;
  flex-shrink: 0;
}

/* ========================
   METRICS
   ======================== */
.metrics-section {
  background: var(--black);
  position: relative;
  padding: 4rem 0;
}
.greek-frieze-top, .greek-frieze-bottom {
  height: 4px;
  background: repeating-linear-gradient(
    90deg,
    var(--red) 0px,
    var(--red) 12px,
    transparent 12px,
    transparent 16px
  );
  opacity: 0.6;
}
.metrics-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}
.metric {
  flex: 1;
  min-width: 160px;
  text-align: center;
  padding: 2rem 1rem;
}
.metric-value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--red);
  margin-bottom: 0.5rem;
}
.metric-label {
  font-size: 0.72rem;
  color: var(--gray-light);
  font-weight: 400;
  letter-spacing: 0.05em;
  line-height: 1.4;
}
.metric-divider {
  width: 1px;
  height: 60px;
  background: rgba(255,255,255,0.08);
}

/* ========================
   WHO WE SERVE
   ======================== */
.serve-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.05);
  margin-top: 3rem;
  border: 1px solid rgba(255,255,255,0.05);
}
.serve-item {
  background: var(--black-2);
  padding: 2rem 1.5rem;
  transition: var(--transition);
  text-align: center;
}
.serve-item:hover {
  background: var(--black-3);
  transform: translateY(-4px);
}
.serve-icon {
  font-size: 1.8rem;
  margin-bottom: 0.75rem;
  display: block;
  filter: grayscale(1);
  transition: var(--transition);
}
.serve-item:hover .serve-icon { filter: grayscale(0); }
.serve-item h4 {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.4rem;
}
.serve-item p {
  font-size: 0.75rem;
  color: var(--gray-light);
  line-height: 1.4;
}

/* ========================
   CTA BANNER
   ======================== */
.cta-banner {
  background: var(--red);
  position: relative;
  padding: 6rem 0;
  overflow: hidden;
  text-align: center;
}
.cta-banner-bg {
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(45deg, transparent 0, transparent 30px, rgba(0,0,0,0.04) 30px, rgba(0,0,0,0.04) 31px),
    repeating-linear-gradient(-45deg, transparent 0, transparent 30px, rgba(0,0,0,0.04) 30px, rgba(0,0,0,0.04) 31px);
}
.cta-content { position: relative; }
.greek-ornament-large {
  font-size: 1.2rem;
  color: rgba(0,0,0,0.2);
  letter-spacing: 0.5rem;
  margin-bottom: 1.5rem;
}
.cta-banner h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.2;
}
.cta-banner > .container > .cta-content > p {
  font-size: 1rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 2.5rem;
  font-weight: 300;
}
.cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}
.cta-contact {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.7);
}
.cta-contact a { color: inherit; text-decoration: none; }
.cta-contact .dot { opacity: 0.4; }

/* ========================
   FOOTER
   ======================== */
.footer {
  background: var(--black);
  padding: 5rem 0 2rem;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 4rem;
}
.footer-tagline {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--red);
  margin: 0.4rem 0 1rem;
}
.footer-desc {
  font-size: 0.82rem;
  color: var(--gray-light);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}
.social-links {
  display: flex;
  gap: 0.75rem;
}
.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--gray-light);
  transition: var(--transition);
}
.social-links a:hover {
  border-color: var(--red);
  color: var(--red);
  background: rgba(240,32,58,0.08);
}
.footer-nav h5 {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1.2rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-nav ul { list-style: none; }
.footer-nav ul li { margin-bottom: 0.6rem; }
.footer-nav ul li a {
  font-size: 0.82rem;
  color: var(--gray-light);
  text-decoration: none;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.footer-nav ul li a:hover { color: var(--red); padding-left: 4px; }
.footer-contact h5 {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1.2rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-contact p {
  font-size: 0.82rem;
  color: var(--gray-light);
  margin-bottom: 0.5rem;
}
.footer-contact p a {
  color: var(--gray-light);
  text-decoration: none;
  transition: var(--transition);
}
.footer-contact p a:hover { color: var(--red); }
.footer-btn { margin-top: 1.5rem; font-size: 0.78rem; }
.greek-line {
  height: 1px;
  background: repeating-linear-gradient(
    90deg,
    transparent 0px,
    transparent 8px,
    rgba(255,255,255,0.06) 8px,
    rgba(255,255,255,0.06) 16px
  );
  margin-bottom: 1.5rem;
}
.footer-bottom-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.72rem;
  color: rgba(255,255,255,0.25);
  letter-spacing: 0.05em;
}
.footer-philosophy {
  font-style: italic;
  color: rgba(240,32,58,0.4);
}

/* ========================
   PAGE HERO (inner pages)
   ======================== */
.page-hero {
  background: var(--black);
  padding: 10rem 2rem 5rem;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid rgba(240,32,58,0.15);
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 60% 40%, rgba(240,32,58,0.08) 0%, transparent 55%);
}
.page-hero-inner { position: relative; max-width: 1200px; margin: 0 auto; }
.page-hero-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 1rem;
}
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 700;
  color: var(--white);
  max-width: 700px;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}
.page-hero h1 em { color: var(--red); font-style: italic; }
.page-hero p {
  font-size: 1rem;
  color: rgba(255,255,255,0.6);
  max-width: 540px;
  line-height: 1.75;
  font-weight: 300;
}

/* ========================
   ABOUT PAGE
   ======================== */
.about-story {
  padding: 6rem 0;
  background: var(--black-2);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.about-visual {
  position: relative;
}
.about-badge {
  background: var(--red);
  color: var(--white);
  padding: 3rem;
  position: relative;
  overflow: hidden;
}
.about-badge::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    45deg,
    transparent 0px, transparent 10px,
    rgba(0,0,0,0.05) 10px, rgba(0,0,0,0.05) 11px
  );
}
.about-badge-quote {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-style: italic;
  font-weight: 600;
  color: var(--white);
  line-height: 1.3;
  position: relative;
}
.about-badge-attr {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-top: 1.5rem;
  position: relative;
}
.about-accent-box {
  background: var(--black-3);
  border: 1px solid rgba(240,32,58,0.2);
  padding: 1.5rem 2rem;
  margin-top: 1px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1rem;
  text-align: center;
}
.accent-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--red);
}
.accent-stat span {
  font-size: 0.7rem;
  color: var(--gray-light);
}
.about-text h2 {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 1.5rem;
}
.about-text p {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.8;
  margin-bottom: 1.2rem;
  font-weight: 300;
}
.about-pillars {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 2rem;
}
.about-pillar {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1rem;
  background: var(--black-3);
  border-left: 3px solid var(--red);
}
.about-pillar-num {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: rgba(240,32,58,0.3);
}
.about-pillar-text strong {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--white);
}
.about-pillar-text span {
  font-size: 0.72rem;
  color: var(--gray-light);
}

/* Vision Mission */
.vision-mission {
  padding: 6rem 0;
  background: var(--black);
}
.vm-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 3rem;
}
.vm-card {
  background: var(--black-3);
  border: 1px solid rgba(255,255,255,0.06);
  padding: 3rem;
  position: relative;
  overflow: hidden;
}
.vm-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--red);
}
.vm-card-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 1.5rem;
}
.vm-card h3 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-style: italic;
  color: var(--white);
  line-height: 1.3;
  font-weight: 600;
}
.vm-deco {
  position: absolute;
  bottom: 2rem;
  right: 2rem;
  font-family: var(--font-display);
  font-size: 6rem;
  font-weight: 700;
  color: rgba(240,32,58,0.05);
  line-height: 1;
}

/* Differentiators */
.differentiators {
  padding: 6rem 0;
  background: var(--cream);
}
.differentiators .section-title { color: var(--black); }
.diff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1px;
  background: rgba(0,0,0,0.08);
  margin-top: 3rem;
  border: 1px solid rgba(0,0,0,0.08);
}
.diff-item {
  background: var(--white);
  padding: 2.5rem;
  transition: var(--transition);
}
.diff-item:hover { background: var(--off-white); }
.diff-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: rgba(240,32,58,0.15);
  line-height: 1;
  margin-bottom: 1rem;
}
.diff-item h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--black);
  margin-bottom: 0.75rem;
}
.diff-item p {
  font-size: 0.82rem;
  color: #555;
  line-height: 1.7;
}

/* ========================
   ECOSYSTEM PAGE
   ======================== */
.ecosystem-pillars { padding: 6rem 0; background: var(--black-2); }
.pillar-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding: 5rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.pillar-block:last-child { border-bottom: none; }
.pillar-block.reverse { direction: rtl; }
.pillar-block.reverse > * { direction: ltr; }
.pillar-info { }
.pillar-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(240,32,58,0.1);
  border: 1px solid rgba(240,32,58,0.2);
  padding: 0.3rem 0.8rem;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 1.5rem;
}
.pillar-num-display {
  font-family: var(--font-display);
  font-size: 6rem;
  font-weight: 700;
  color: rgba(240,32,58,0.07);
  line-height: 1;
  margin-bottom: -1rem;
}
.pillar-info h2 {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.5rem;
}
.pillar-info .pillar-subtitle {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1rem;
  color: var(--red);
  margin-bottom: 1.5rem;
  display: block;
}
.pillar-info > p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.8;
  margin-bottom: 2rem;
  font-weight: 300;
}
.pillar-outcome {
  background: rgba(240,32,58,0.08);
  border: 1px solid rgba(240,32,58,0.2);
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.pillar-outcome-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
}
.pillar-outcome-value {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--red);
}
.pillar-services {
  background: var(--black-3);
  border: 1px solid rgba(255,255,255,0.06);
  padding: 2.5rem;
}
.pillar-services h4 {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gray-light);
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.pillar-services ul {
  list-style: none;
  padding: 0;
}
.pillar-services ul li {
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  font-size: 0.85rem;
  color: rgba(255,255,255,0.75);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.pillar-services ul li::before {
  content: '';
  width: 4px;
  height: 4px;
  background: var(--red);
  border-radius: 50%;
  flex-shrink: 0;
}

/* Integration section */
.integration-section {
  padding: 6rem 0;
  background: var(--black);
  text-align: center;
}
.integration-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin: 4rem 0;
  flex-wrap: wrap;
}
.flow-step {
  background: var(--black-3);
  border: 1px solid rgba(255,255,255,0.06);
  padding: 2rem 2.5rem;
  text-align: center;
  min-width: 200px;
  position: relative;
}
.flow-step-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: rgba(240,32,58,0.2);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.flow-step h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.4rem;
}
.flow-step p {
  font-size: 0.72rem;
  color: var(--gray-light);
  line-height: 1.5;
}
.flow-arrow {
  font-size: 1.2rem;
  color: var(--red);
  padding: 0 0.5rem;
}
.results-grid {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}
.result-item {
  text-align: center;
  padding: 1.5rem 2rem;
  background: var(--black-3);
  border-top: 3px solid var(--red);
  min-width: 140px;
}
.result-value {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--red);
  margin-bottom: 0.4rem;
}
.result-label {
  font-size: 0.7rem;
  color: var(--gray-light);
  line-height: 1.4;
}

/* ========================
   SERVICES PAGE
   ======================== */
.services-grid-section { padding: 6rem 0; background: var(--black-2); }
.services-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  flex-wrap: wrap;
}
.services-tab {
  padding: 1rem 1.8rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-light);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: var(--transition);
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
  font-family: var(--font-body);
}
.services-tab:hover, .services-tab.active {
  color: var(--white);
  border-bottom-color: var(--red);
}
.services-panel { display: none; }
.services-panel.active { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
.services-list-col { }
.services-desc-col { }
.service-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  cursor: pointer;
  transition: var(--transition);
  color: rgba(255,255,255,0.65);
  font-size: 0.88rem;
  font-weight: 400;
}
.service-line:hover, .service-line.active-line {
  color: var(--white);
  padding-left: 8px;
}
.service-line-arrow {
  color: var(--red);
  opacity: 0;
  transition: var(--transition);
  font-size: 0.8rem;
}
.service-line:hover .service-line-arrow,
.service-line.active-line .service-line-arrow { opacity: 1; }
.services-feature-card {
  background: var(--black-3);
  border: 1px solid rgba(255,255,255,0.06);
  padding: 2.5rem;
  border-top: 3px solid var(--red);
  position: sticky;
  top: 100px;
}
.sfc-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 1rem;
}
.sfc-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 1rem;
}
.sfc-desc {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.75;
  font-weight: 300;
}

/* Engagement Models */
.engagement-section { padding: 6rem 0; background: var(--black); }
.engagement-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}
.engagement-card {
  background: var(--black-3);
  border: 1px solid rgba(255,255,255,0.06);
  padding: 2.5rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.engagement-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 0;
  background: var(--red);
  transition: var(--transition);
}
.engagement-card:hover::after { height: 3px; }
.engagement-card:hover { transform: translateY(-4px); }
.engagement-icon {
  font-size: 1.8rem;
  margin-bottom: 1.2rem;
  display: block;
  color: var(--red);
}
.engagement-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.75rem;
}
.engagement-card p {
  font-size: 0.82rem;
  color: var(--gray-light);
  line-height: 1.7;
}

/* ========================
   WORK PAGE
   ======================== */
.work-grid-section { padding: 6rem 0; background: var(--black-2); }
.work-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}
.work-card {
  background: var(--black-3);
  border: 1px solid rgba(255,255,255,0.06);
  overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
}
.work-card:hover { transform: translateY(-4px); box-shadow: 0 20px 60px rgba(0,0,0,0.4); }
.work-card-header {
  background: var(--black);
  padding: 2rem 2rem 1.5rem;
  position: relative;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.work-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}
.work-tag {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: rgba(240,32,58,0.1);
  border: 1px solid rgba(240,32,58,0.2);
  color: var(--red);
  padding: 0.2rem 0.5rem;
}
.work-card-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--white);
}
.work-card-body {
  padding: 1.5rem 2rem 2rem;
}
.work-card-body p {
  font-size: 0.83rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.7;
  font-weight: 300;
}
.work-card-region {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-mid);
  margin-top: 1.2rem;
}
.region-dot {
  width: 6px;
  height: 6px;
  background: var(--red);
  border-radius: 50%;
}

/* ========================
   CONTACT PAGE
   ======================== */
.contact-section { padding: 6rem 0; background: var(--black-2); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: start;
}
.contact-info h2 {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 1.5rem;
  line-height: 1.2;
}
.contact-info > p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.8;
  margin-bottom: 2.5rem;
  font-weight: 300;
}
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.contact-detail-icon {
  width: 40px;
  height: 40px;
  background: rgba(240,32,58,0.1);
  border: 1px solid rgba(240,32,58,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--red);
  font-size: 1rem;
  flex-shrink: 0;
}
.contact-detail-text strong {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-light);
  margin-bottom: 0.2rem;
}
.contact-detail-text a, .contact-detail-text span {
  font-size: 0.88rem;
  color: var(--white);
  text-decoration: none;
  transition: var(--transition);
}
.contact-detail-text a:hover { color: var(--red); }
.contact-social {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.contact-social h5 {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gray-light);
  margin-bottom: 1rem;
}
.contact-social .social-links a {
  width: 44px;
  height: 44px;
}

/* Form */
.contact-form-wrap {
  background: var(--black-3);
  border: 1px solid rgba(255,255,255,0.06);
  border-top: 3px solid var(--red);
  padding: 3rem;
}
.form-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.5rem;
}
.form-subtitle {
  font-size: 0.8rem;
  color: var(--gray-light);
  margin-bottom: 2rem;
}
.form-group {
  margin-bottom: 1.2rem;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-group label {
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-light);
  margin-bottom: 0.5rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--black-2);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--white);
  padding: 0.85rem 1rem;
  font-family: var(--font-body);
  font-size: 0.88rem;
  transition: var(--transition);
  outline: none;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--red);
  background: rgba(240,32,58,0.04);
}
.form-group textarea { min-height: 120px; resize: vertical; }
.form-group select option { background: var(--black-2); }
.form-submit { margin-top: 1.5rem; }
.form-submit button {
  width: 100%;
  background: var(--red);
  color: var(--white);
  padding: 1rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}
.form-submit button:hover {
  background: var(--red-dark);
}
.form-note {
  font-size: 0.7rem;
  color: var(--gray-mid);
  margin-top: 0.75rem;
  text-align: center;
}
.form-success {
  display: none;
  background: rgba(240,32,58,0.08);
  border: 1px solid rgba(240,32,58,0.3);
  padding: 2rem;
  text-align: center;
  color: var(--white);
}
.form-success h4 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
}
.form-success p { font-size: 0.85rem; color: var(--gray-light); }

/* ========================
   RESPONSIVE
   ======================== */
@media (max-width: 1100px) {
  .hero-medallion { right: 4%; }
  .outer-ring { width: 220px; height: 220px; }
  .mid-ring { width: 160px; height: 160px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (max-width: 900px) {
  .hero { padding: 7rem 2rem 4rem; }
  .hero-medallion { display: none; }
  .hero-content { max-width: 100%; }
  .nav-toggle { display: flex; }
  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--black);
    border-top: 1px solid rgba(240,32,58,0.2);
    flex-direction: column;
    padding: 1.5rem 2rem;
    gap: 0.5rem;
    transform: translateY(-110%);
    transition: var(--transition);
    z-index: 999;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { padding: 0.75rem 0; border-bottom: 1px solid rgba(255,255,255,0.04); }
  .nav-links a.nav-cta { margin-left: 0; margin-top: 0.5rem; text-align: center; }
  .problem-grid { grid-template-columns: 1fr; }
  .problem-arrow { display: none; }
  .ecosystem-cards { flex-direction: column; }
  .eco-arrow { transform: rotate(90deg); }
  .eco-card.featured { transform: none; }
  .serve-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid, .contact-grid, .vm-grid { grid-template-columns: 1fr; }
  .pillar-block, .pillar-block.reverse { grid-template-columns: 1fr; direction: ltr; }
  .services-panel.active { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .phil-grid { flex-direction: column; }
  .phil-divider { display: none; }
  .serve-grid { grid-template-columns: 1fr 1fr; }
  .metrics-grid { flex-direction: column; gap: 0; }
  .metric-divider { width: 60px; height: 1px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom-content { flex-direction: column; text-align: center; }
  .integration-flow { flex-direction: column; }
  .flow-arrow { transform: rotate(90deg); }
  .contact-form-wrap { padding: 2rem 1.5rem; }
  .work-grid { grid-template-columns: 1fr; }
}

/* ========================
   ANIMATIONS
   ======================== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }