/* ============================================================
   69°W — Business & IT Consultancy
   Glass Morphism · Light Caribbean · Bright & Airy
   ============================================================ */

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

:root {
  --sky:          #cce8f8;
  --sky-mid:      #d8eefa;
  --white:        #ffffff;
  --off-white:    #f4f9fd;
  --blue:         #1a6ea8;
  --blue-mid:     #2a85c8;
  --blue-light:   #5aabe0;
  --navy:         #0d2d4e;
  --navy-mid:     #1a4570;
  --gold:         #b8820a;
  --gold-mid:     #d4a020;
  --text-dark:    #0d2d4e;
  --text-mid:     #2a4a6a;
  --text-muted:   #5a7a9a;
  --glass-bg:     rgba(255,255,255,0.55);
  --glass-border: rgba(100,160,210,0.22);
  --glass-blur:   blur(20px);
  --glass-shadow: 0 8px 40px rgba(30,80,140,0.10), 0 1px 0 rgba(255,255,255,0.9) inset;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'Jost', sans-serif;
  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  font-weight: 300;
  color: var(--text-dark);
  background: var(--sky);
  overflow-x: hidden;
}

::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--sky-mid); }
::-webkit-scrollbar-thumb { background: var(--gold-mid); border-radius: 2px; }

/* OCEAN BG */
.ocean-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  background: linear-gradient(180deg, #b8dcf5 0%, #cce8f8 30%, #ddf0fc 55%, #c4e0f0 80%, #b0d0e8 100%);
}
#waveCanvas { width: 100%; height: 100%; opacity: 0.65; }
.grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(30,100,180,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30,100,180,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 90% 90% at 50% 50%, black 20%, transparent 100%);
}

/* NAV */
#navbar {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background 0.5s var(--ease), box-shadow 0.5s var(--ease);
}
#navbar.scrolled {
  background: rgba(255,255,255,0.75);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: 0 1px 0 rgba(100,160,210,0.15), 0 4px 20px rgba(30,80,140,0.08);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1200px; margin: 0 auto; padding: 1.4rem 2.5rem;
}
.nav-logo {
  font-family: var(--font-display); font-size: 1.8rem; font-weight: 600;
  letter-spacing: 0.05em; color: var(--gold); text-decoration: none;
  transition: opacity 0.3s; text-shadow: 0 1px 4px rgba(255,255,255,0.7);
}
.nav-logo:hover { opacity: 0.75; }
.nav-links { display: flex; list-style: none; gap: 2.5rem; align-items: center; }
.nav-links a {
  font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--text-mid); text-decoration: none; transition: color 0.3s;
}
.nav-links a:hover { color: var(--blue); }
.nav-cta {
  padding: 0.5rem 1.4rem;
  border: 1px solid rgba(184,130,10,0.5) !important;
  border-radius: 2px; color: var(--gold) !important;
  background: rgba(255,255,255,0.5);
}
.nav-cta:hover { background: rgba(184,130,10,0.08) !important; }
.burger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.burger span { display: block; width: 24px; height: 1px; background: var(--navy); transition: all 0.3s; }
.mobile-menu {
  display: none; flex-direction: column;
  background: rgba(255,255,255,0.92); backdrop-filter: var(--glass-blur);
  max-height: 0; overflow: hidden; transition: max-height 0.4s var(--ease);
  box-shadow: 0 8px 20px rgba(30,80,140,0.1);
}
.mobile-menu.open { display: flex; max-height: 300px; padding: 1rem 0; }
.mobile-menu a {
  font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--text-mid); text-decoration: none; padding: 0.9rem 2.5rem;
  border-bottom: 1px solid rgba(100,160,210,0.1); transition: color 0.3s, background 0.3s;
}
.mobile-menu a:hover { color: var(--blue); background: rgba(100,160,210,0.06); }

/* SECTIONS */
.section { position: relative; z-index: 1; min-height: 100vh; display: flex; align-items: center; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 2.5rem; width: 100%; }

/* HERO */
.hero-section { padding: 0; justify-content: center; overflow: hidden; }
.hero-content { max-width: 780px; margin: 0 auto; text-align: center; padding: 12rem 2rem 6rem; }
.hero-eyebrow {
  font-size: 0.7rem; letter-spacing: 0.35em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 2rem; opacity: 0;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 8vw, 7rem); font-weight: 300;
  line-height: 1.05; letter-spacing: -0.01em; margin-bottom: 2rem;
  color: var(--navy); text-shadow: 0 2px 20px rgba(255,255,255,0.7);
}
.title-line { display: block; }
.title-line.italic { font-style: italic; color: var(--blue-mid); }
.hero-sub {
  font-size: 0.8rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--text-muted); margin-bottom: 3rem; line-height: 1.8;
}
.hero-cta { display: flex; gap: 1.2rem; justify-content: center; flex-wrap: wrap; }
.btn-glass {
  padding: 0.85rem 2.2rem;
  background: rgba(255,255,255,0.65); backdrop-filter: blur(12px);
  border: 1px solid rgba(100,160,210,0.35); color: var(--blue);
  text-decoration: none; font-size: 0.72rem; letter-spacing: 0.18em;
  text-transform: uppercase; border-radius: 2px; transition: all 0.35s var(--ease);
  box-shadow: 0 4px 16px rgba(30,80,140,0.08), 0 1px 0 rgba(255,255,255,0.9) inset;
}
.btn-glass:hover {
  background: rgba(255,255,255,0.88); border-color: rgba(100,160,210,0.6);
  transform: translateY(-2px); box-shadow: 0 8px 24px rgba(30,80,140,0.13);
}
.btn-outline {
  padding: 0.85rem 2.2rem; background: rgba(255,255,255,0.45);
  border: 1px solid rgba(184,130,10,0.45); color: var(--gold);
  text-decoration: none; font-size: 0.72rem; letter-spacing: 0.18em;
  text-transform: uppercase; border-radius: 2px; transition: all 0.35s var(--ease);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.7); border-color: var(--gold);
  transform: translateY(-2px);
}
.hero-meridian {
  position: absolute; top: 0; bottom: 0; left: 50%;
  transform: translateX(-50%); display: flex; flex-direction: column;
  align-items: center; pointer-events: none; z-index: -1;
}
.meridian-line {
  width: 1px; flex: 1;
  background: linear-gradient(to bottom, transparent, rgba(184,130,10,0.18) 30%, rgba(184,130,10,0.18) 70%, transparent);
}
.meridian-label {
  font-family: var(--font-display); font-size: 0.65rem; letter-spacing: 0.3em;
  color: rgba(184,130,10,0.3); writing-mode: vertical-rl;
  position: absolute; right: -2rem; top: 50%; transform: translateY(-50%);
}
.scroll-indicator {
  position: absolute; bottom: 3rem; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.7rem;
  text-decoration: none; color: var(--text-muted); font-size: 0.65rem;
  letter-spacing: 0.2em; text-transform: uppercase; transition: color 0.3s;
}
.scroll-indicator:hover { color: var(--blue); }
.scroll-dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--gold-mid);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.6); opacity: 1; }
}

/* GLASS CARD */
.glass-card {
  background: var(--glass-bg); backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur); border: 1px solid var(--glass-border);
  border-radius: 6px; box-shadow: var(--glass-shadow); position: relative; overflow: hidden;
}
.glass-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.95), transparent);
}

/* TYPOGRAPHY */
.section-eyebrow { font-size: 0.68rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--gold); margin-bottom: 1rem; }
.section-title { font-family: var(--font-display); font-size: clamp(2.2rem, 4vw, 3.5rem); font-weight: 300; line-height: 1.1; color: var(--navy); margin-bottom: 1.5rem; }
.section-title em { font-style: italic; color: var(--blue-mid); }
.section-intro { font-size: 1rem; color: var(--text-mid); max-width: 580px; margin: 0 auto; line-height: 1.7; }
.body-text { font-size: 0.95rem; color: var(--text-mid); line-height: 1.8; margin-bottom: 1.2rem; }
.body-text strong { color: var(--navy); font-weight: 500; }

/* ABOUT */
.about-section { background: linear-gradient(180deg, rgba(255,255,255,0.12) 0%, rgba(255,255,255,0.28) 100%); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6rem; align-items: center; padding: 8rem 0; }
.stats-row { display: flex; gap: 2.5rem; margin-top: 2.5rem; padding-top: 2.5rem; border-top: 1px solid rgba(30,80,140,0.1); }
.stat-num { font-family: var(--font-display); font-size: 2.8rem; font-weight: 300; color: var(--gold); line-height: 1; margin-bottom: 0.4rem; }
.stat-label { font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--text-muted); }
.about-visual { display: flex; justify-content: center; }
.compass-card {
  width: 280px; height: 280px; display: flex; flex-direction: column;
  align-items: center; justify-content: center; padding: 2rem;
}
.compass-rose { width: 200px; height: 200px; animation: spin 60s linear infinite; }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
.compass-label { font-family: var(--font-display); font-size: 1.2rem; font-weight: 600; letter-spacing: 0.15em; color: var(--gold); margin-top: 1rem; }

/* SERVICES */
.services-section { background: linear-gradient(180deg, rgba(255,255,255,0.22) 0%, rgba(200,228,248,0.32) 100%); }
.section-header { text-align: center; margin-bottom: 4rem; padding-top: 8rem; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; padding-bottom: 8rem; }
.service-card { padding: 2rem 1.8rem 2.2rem; transition: transform 0.4s var(--ease), box-shadow 0.4s, border-color 0.4s; }
.service-card:hover { transform: translateY(-6px); border-color: rgba(184,130,10,0.3); box-shadow: 0 16px 48px rgba(30,80,140,0.14), 0 1px 0 rgba(255,255,255,0.9) inset; }
.service-card:hover::before { background: linear-gradient(90deg, transparent, rgba(184,130,10,0.5), transparent); }
.service-icon { width: 40px; height: 40px; margin-bottom: 1.4rem; }
.service-card h3 { font-family: var(--font-display); font-size: 1.35rem; font-weight: 400; color: var(--navy); margin-bottom: 0.8rem; }
.service-card p { font-size: 0.85rem; color: var(--text-mid); line-height: 1.7; margin-bottom: 1.2rem; }
.service-list { list-style: none; border-top: 1px solid rgba(30,80,140,0.08); padding-top: 1.2rem; }
.service-list li { font-size: 0.75rem; color: var(--text-muted); letter-spacing: 0.08em; padding: 0.35rem 0 0.35rem 1rem; position: relative; }
.service-list li::before { content: '—'; position: absolute; left: 0; color: rgba(184,130,10,0.5); }

/* APPROACH */
.approach-section { background: linear-gradient(180deg, rgba(200,228,248,0.32) 0%, rgba(255,255,255,0.32) 100%); }
.approach-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 6rem; align-items: start; padding: 8rem 0; }
.approach-steps { display: flex; flex-direction: column; }
.step-item { display: grid; grid-template-columns: 4rem 1fr; gap: 1.5rem; padding: 2rem 0; border-bottom: 1px solid rgba(30,80,140,0.08); transition: border-color 0.3s; }
.step-item:first-child { border-top: 1px solid rgba(30,80,140,0.08); }
.step-item:hover { border-bottom-color: rgba(184,130,10,0.25); }
.step-num { font-family: var(--font-display); font-size: 2rem; font-weight: 300; color: rgba(184,130,10,0.2); line-height: 1.2; transition: color 0.3s; }
.step-item:hover .step-num { color: rgba(184,130,10,0.65); }
.step-content h4 { font-family: var(--font-display); font-size: 1.25rem; font-weight: 400; color: var(--navy); margin-bottom: 0.5rem; }
.step-content p { font-size: 0.85rem; color: var(--text-mid); line-height: 1.7; }

/* CONTACT */
.contact-section { background: linear-gradient(180deg, rgba(255,255,255,0.32) 0%, rgba(200,228,248,0.5) 100%); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 5rem; align-items: start; padding: 8rem 0 6rem; }
.contact-details { margin-top: 2.5rem; padding-top: 2.5rem; border-top: 1px solid rgba(30,80,140,0.1); display: flex; flex-direction: column; gap: 1rem; }
.contact-item { display: flex; flex-direction: column; gap: 0.25rem; font-size: 0.85rem; color: var(--text-mid); }
.contact-label { font-size: 0.65rem; letter-spacing: 0.25em; text-transform: uppercase; color: var(--gold); }
.contact-form-card { padding: 2.5rem 2.2rem 2.2rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.45rem; margin-bottom: 1.2rem; }
.form-group label { font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-muted); }
.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.75); border: 1px solid rgba(100,160,210,0.22);
  border-radius: 2px; padding: 0.75rem 1rem; color: var(--text-dark);
  font-family: var(--font-body); font-size: 0.85rem; font-weight: 300;
  transition: border-color 0.3s, background 0.3s, box-shadow 0.3s;
  outline: none; width: 100%; -webkit-appearance: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(90,122,154,0.4); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(184,130,10,0.5); background: rgba(255,255,255,0.95);
  box-shadow: 0 0 0 3px rgba(184,130,10,0.08);
}
.form-group select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='rgba(90,122,154,0.5)' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 1rem center;
  background-color: rgba(255,255,255,0.75); padding-right: 2.5rem;
}
.form-group select option { background: #fff; color: var(--text-dark); }
.form-group textarea { resize: vertical; min-height: 100px; }
.btn-submit {
  width: 100%; padding: 1rem;
  background: linear-gradient(135deg, rgba(184,130,10,0.12), rgba(184,130,10,0.06));
  border: 1px solid rgba(184,130,10,0.45); border-radius: 2px; color: var(--gold);
  font-family: var(--font-body); font-size: 0.72rem; letter-spacing: 0.2em;
  text-transform: uppercase; cursor: pointer; transition: all 0.35s var(--ease); margin-top: 0.5rem;
}
.btn-submit:hover {
  background: linear-gradient(135deg, rgba(184,130,10,0.2), rgba(184,130,10,0.12));
  border-color: var(--gold); transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(184,130,10,0.12);
}
.btn-submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.form-success {
  display: none; text-align: center; padding: 1rem; margin-top: 1rem;
  background: rgba(42,133,200,0.08); border: 1px solid rgba(42,133,200,0.25);
  border-radius: 2px; font-size: 0.8rem; letter-spacing: 0.1em; color: var(--blue);
}
.form-success.visible { display: block; }
.form-error-msg {
  display: none; text-align: center; padding: 0.8rem; margin-top: 0.8rem;
  background: rgba(180,50,50,0.06); border: 1px solid rgba(180,50,50,0.2);
  border-radius: 2px; font-size: 0.78rem; color: #a03030;
}
.form-error-msg.visible { display: block; }

/* FOOTER */
.footer {
  position: relative; z-index: 1; border-top: 1px solid rgba(100,160,210,0.18);
  background: rgba(255,255,255,0.6); backdrop-filter: var(--glass-blur); padding: 3rem 2.5rem;
}
.footer-inner { max-width: 1200px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; gap: 1rem; text-align: center; }
.footer-logo { font-family: var(--font-display); font-size: 2rem; font-weight: 600; color: var(--gold); letter-spacing: 0.05em; }
.footer-tagline { font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-muted); }
.footer-links { display: flex; gap: 2rem; margin: 0.5rem 0; }
.footer-links a { font-size: 0.68rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--text-muted); text-decoration: none; transition: color 0.3s; }
.footer-links a:hover { color: var(--blue); }
.footer-copy { font-size: 0.7rem; color: rgba(90,122,154,0.5); letter-spacing: 0.05em; }

/* REVEAL */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal:nth-child(2) { transition-delay: 0.1s; }
.reveal:nth-child(3) { transition-delay: 0.2s; }
.reveal:nth-child(4) { transition-delay: 0.3s; }
.reveal:nth-child(5) { transition-delay: 0.4s; }

/* RESPONSIVE */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid, .approach-grid, .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .about-visual { display: none; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .burger { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .hero-title { font-size: 3rem; }
  .form-row { grid-template-columns: 1fr; }
  .stats-row { flex-direction: column; gap: 1.5rem; }
  .approach-grid, .contact-grid, .about-grid { padding: 5rem 0; }
  .container { padding: 0 1.5rem; }
  .nav-inner { padding: 1.2rem 1.5rem; }
}
@media (max-width: 480px) {
  .hero-content { padding: 10rem 1.5rem 5rem; }
  .hero-cta { flex-direction: column; align-items: center; }
}