/* ============================================
   NINE BARS ESPRESSO LAB — Full Landing Page
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400&family=Outfit:wght@100;200;300;400;500&display=swap');

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

:root {
  --black: #0A0A0A;
  --black-light: #111111;
  --black-card: #141414;
  --gold: #C6A56B;
  --gold-light: #D4B87A;
  --gold-dim: #8A7344;
  --cream: #F0E6D3;
  --white: #FAFAFA;
  --font-display: 'Cormorant Garamond', serif;
  --font-body: 'Outfit', sans-serif;
}

html { scroll-behavior: auto; }

body {
  background: var(--black);
  color: var(--cream);
  font-family: var(--font-body);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ---------- Scroll Space (3D hero) ---------- */
#scroll-container { height: 500vh; position: relative; }

/* ---------- Three.js Canvas ---------- */
#three-canvas { position: fixed; top:0; left:0; width:100vw; height:100vh; z-index:1; }

/* ---------- Vignette ---------- */
#vignette {
  position:fixed; top:0; left:0; width:100vw; height:100vh; z-index:2; pointer-events:none;
  background: radial-gradient(ellipse at center, transparent 40%, rgba(10,10,10,0.55) 75%, rgba(10,10,10,0.9) 100%);
}

/* ---------- Film Grain ---------- */
#grain {
  position:fixed; top:0; left:0; width:100vw; height:100vh; z-index:3; pointer-events:none; opacity:0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 256px 256px;
}

/* ---------- Logo Overlay ---------- */
#logo-overlay {
  position:fixed; top:50%; left:50%; transform:translate(-50%,-50%);
  z-index:4; pointer-events:none; text-align:center;
}
#logo-overlay img {
  width: min(50vw, 320px); height:auto;
  filter: drop-shadow(0 0 40px rgba(198,165,107,0.15));
}

/* ---------- Scroll Indicator ---------- */
#scroll-indicator {
  position:fixed; bottom:40px; left:50%; transform:translateX(-50%);
  z-index:5; pointer-events:none;
  display:flex; flex-direction:column; align-items:center; gap:12px;
}
#scroll-indicator span {
  font-family:var(--font-body); font-weight:200; font-size:11px;
  letter-spacing:4px; text-transform:uppercase; color:var(--gold-dim);
}
.scroll-line {
  width:1px; height:40px;
  background:linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%,100% { opacity:0.3; transform:scaleY(0.6); }
  50% { opacity:1; transform:scaleY(1); }
}

/* ---------- Progress Bar ---------- */
#progress-bar {
  position:fixed; top:0; left:0; height:2px; width:0%;
  background:linear-gradient(to right, var(--gold-dim), var(--gold), var(--gold-light));
  z-index:100;
}

/* ---------- Section Text Overlays ---------- */
.section-text { position:fixed; z-index:5; pointer-events:none; opacity:0; }
#text-origin { bottom:20%; left:50%; transform:translateX(-50%); text-align:center; }
#text-origin h2 {
  font-family:var(--font-display); font-weight:300; font-size:clamp(1.2rem,3vw,2.4rem);
  letter-spacing:8px; text-transform:uppercase; color:var(--gold); margin-bottom:8px;
}
#text-origin p {
  font-family:var(--font-body); font-weight:200; font-size:clamp(0.7rem,1.2vw,0.9rem);
  letter-spacing:3px; color:var(--gold-dim); text-transform:uppercase;
}
#text-craft { top:50%; right:8%; transform:translateY(-50%); text-align:right; max-width:300px; }
#text-craft h2 {
  font-family:var(--font-display); font-weight:300; font-size:clamp(1rem,2.5vw,2rem);
  letter-spacing:6px; text-transform:uppercase; color:var(--gold); margin-bottom:8px;
}
#text-craft p {
  font-family:var(--font-body); font-weight:200; font-size:clamp(0.65rem,1vw,0.85rem);
  letter-spacing:2px; line-height:1.8; color:var(--gold-dim);
}
#text-essence { bottom:15%; left:50%; transform:translateX(-50%); text-align:center; }
#text-essence h2 {
  font-family:var(--font-display); font-weight:400; font-size:clamp(1.5rem,4vw,3.2rem);
  letter-spacing:12px; text-transform:uppercase; color:var(--gold-light);
  text-shadow:0 0 60px rgba(198,165,107,0.2);
}


/* ═══════════════════════════════════════════
   MAIN CONTENT SECTIONS
   ═══════════════════════════════════════════ */

#main-content {
  position: relative;
  z-index: 20;
  background: var(--black);
}

/* --- Shared Section --- */
.section {
  padding: 120px 0;
  position: relative;
  overflow: hidden;
}
.section__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
.section__header { text-align: center; margin-bottom: 80px; }
.section__label {
  font-family: var(--font-body); font-weight:300; font-size:12px;
  letter-spacing:5px; text-transform:uppercase; color:var(--gold-dim);
  display:block; margin-bottom:16px;
}
.section__title {
  font-family:var(--font-display); font-weight:300;
  font-size:clamp(2rem,5vw,3.5rem); color:var(--cream);
  letter-spacing:4px;
}
.section__title em { font-style:italic; color:var(--gold); }
.section__subtitle {
  font-weight:200; font-size:clamp(0.85rem,1.2vw,1rem);
  color:var(--gold-dim); margin-top:16px; letter-spacing:1px; max-width:500px; margin-inline:auto;
}

/* Gold Divider */
.gold-divider {
  width:60px; height:1px; margin:24px 0;
  background:linear-gradient(to right, transparent, var(--gold), transparent);
}
.gold-divider--sm { width:40px; margin:16px 0; }

/* --- Reveal Animation --- */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.16,1,0.3,1), transform 0.8s cubic-bezier(0.16,1,0.3,1);
}
.reveal-on-scroll.revealed {
  opacity: 1;
  transform: translateY(0);
}


/* ═══════ NAVIGATION ═══════ */
#site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10,10,10,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(198,165,107,0.1);
}
.nav-inner {
  max-width:1200px; margin:0 auto; padding:0 40px;
  display:flex; align-items:center; justify-content:space-between; height:72px;
}
.nav-logo img { height:40px; width:auto; }
.nav-links { list-style:none; display:flex; gap:36px; }
.nav-links a {
  font-weight:300; font-size:13px; letter-spacing:2px; text-transform:uppercase;
  color:var(--cream); text-decoration:none; opacity:0.7;
  transition:opacity 0.3s, color 0.3s;
}
.nav-links a:hover { opacity:1; color:var(--gold); }
.nav-cta {
  font-size:12px; letter-spacing:2px; text-transform:uppercase; font-weight:400;
  color:var(--black); background:var(--gold); padding:10px 24px;
  text-decoration:none; transition:background 0.3s, transform 0.2s;
}
.nav-cta:hover { background:var(--gold-light); transform:translateY(-1px); }


/* ═══════ STORY ═══════ */
.section--story { background: var(--black); }
.story-grid {
  display:grid; grid-template-columns:1fr 1fr; gap:80px; align-items:center;
}
.story-content p {
  font-weight:200; font-size:0.95rem; line-height:1.9; color:rgba(240,230,211,0.7);
  margin-bottom:16px;
}
.image-frame {
  position:relative; overflow:hidden; border-radius:4px;
  aspect-ratio:4/5;
}
.image-frame img {
  width:100%; height:100%; object-fit:cover;
  transition:transform 0.8s cubic-bezier(0.16,1,0.3,1);
}
.image-frame:hover img { transform:scale(1.05); }
.image-frame__shine {
  position:absolute; top:0; left:-100%; width:60%; height:100%;
  background:linear-gradient(90deg,transparent,rgba(198,165,107,0.08),transparent);
  transition:left 0.8s ease;
}
.image-frame:hover .image-frame__shine { left:150%; }


/* ═══════ SPECIALTIES ═══════ */
.section--specialties {
  background:linear-gradient(180deg, var(--black) 0%, var(--black-light) 50%, var(--black) 100%);
}
.specialties-grid {
  display:grid; grid-template-columns:repeat(2,1fr); gap:32px;
}
.specialty-card {
  background:var(--black-card); border:1px solid rgba(198,165,107,0.08);
  overflow:hidden; position:relative; transition:border-color 0.4s, transform 0.4s;
}
.specialty-card:hover {
  border-color:rgba(198,165,107,0.25); transform:translateY(-4px);
}
.specialty-card__image {
  position:relative; aspect-ratio:16/10; overflow:hidden;
}
.specialty-card__image img {
  width:100%; height:100%; object-fit:cover;
  transition:transform 0.7s cubic-bezier(0.16,1,0.3,1);
}
.specialty-card:hover .specialty-card__image img { transform:scale(1.08); }
.specialty-card__overlay {
  position:absolute; inset:0;
  background:linear-gradient(to top, var(--black-card) 0%, transparent 60%);
}
.specialty-card__content { padding:28px 32px 32px; }
.specialty-card__number {
  font-family:var(--font-display); font-size:0.85rem; color:var(--gold-dim);
  letter-spacing:2px; display:block; margin-bottom:8px;
}
.specialty-card__content h3 {
  font-family:var(--font-display); font-weight:400; font-size:1.6rem;
  color:var(--cream); letter-spacing:2px; margin-bottom:12px;
}
.specialty-card__content p {
  font-weight:200; font-size:0.88rem; line-height:1.8; color:rgba(240,230,211,0.6);
}
.specialty-card__tags {
  display:flex; gap:8px; margin-top:16px; flex-wrap:wrap;
}
.specialty-card__tags span {
  font-size:10px; letter-spacing:2px; text-transform:uppercase; font-weight:300;
  padding:4px 12px; border:1px solid rgba(198,165,107,0.2); color:var(--gold-dim);
}


/* ═══════ PROCESS ═══════ */
.section--process { background:var(--black); }
.process-timeline {
  display:grid; grid-template-columns:repeat(4,1fr); gap:40px; text-align:center;
}
.process-step { position:relative; }
.process-step__icon {
  width:64px; height:64px; margin:0 auto 24px;
  color:var(--gold); opacity:0.8;
}
.process-step__icon svg { width:100%; height:100%; }
.process-step__line {
  position:absolute; top:32px; left:calc(50% + 40px);
  width:calc(100% - 80px); height:1px;
  background:linear-gradient(to right, var(--gold-dim), rgba(198,165,107,0.1));
  right: -20px; left: auto; width: calc(100% - 32px);
  top: 32px; left: calc(50% + 32px);
}
.process-step h3 {
  font-family:var(--font-display); font-weight:400; font-size:1.3rem;
  color:var(--cream); letter-spacing:3px; margin-bottom:12px;
}
.process-step p {
  font-weight:200; font-size:0.85rem; line-height:1.8; color:rgba(240,230,211,0.55);
}


/* ═══════ BUSINESS B2B/B2C ═══════ */
.section--business {
  background:linear-gradient(180deg, var(--black) 0%, var(--black-light) 100%);
}
.business-grid {
  display:grid; grid-template-columns:1fr 1fr; gap:40px; align-items:start;
}
.business-card {
  background:var(--black-card); border:1px solid rgba(198,165,107,0.1);
  padding:48px 40px; position:relative; transition:border-color 0.4s;
}
.business-card:hover { border-color:rgba(198,165,107,0.3); }
.business-card--featured {
  border-color:rgba(198,165,107,0.25);
  background:linear-gradient(135deg, var(--black-card) 0%, rgba(198,165,107,0.05) 100%);
}
.business-card__badge {
  font-size:10px; letter-spacing:3px; text-transform:uppercase; font-weight:400;
  color:var(--gold); background:rgba(198,165,107,0.1); display:inline-block;
  padding:6px 16px; margin-bottom:20px;
}
.business-card h3 {
  font-family:var(--font-display); font-weight:400; font-size:1.8rem;
  color:var(--cream); letter-spacing:2px;
}
.business-card__image {
  margin:20px 0; border-radius:4px; overflow:hidden; aspect-ratio:16/9;
}
.business-card__image img { width:100%; height:100%; object-fit:cover; }
.business-card__features {
  list-style:none; margin:24px 0 32px;
}
.business-card__features li {
  display:flex; align-items:center; gap:12px;
  font-weight:200; font-size:0.9rem; color:rgba(240,230,211,0.7);
  padding:10px 0; border-bottom:1px solid rgba(255,255,255,0.04);
}
.feature-icon { color:var(--gold); font-size:8px; }


/* ═══════ BUTTONS ═══════ */
.btn {
  display:inline-block; font-family:var(--font-body); font-size:12px;
  letter-spacing:3px; text-transform:uppercase; font-weight:400;
  padding:14px 36px; text-decoration:none; cursor:pointer;
  border:none; transition:all 0.3s ease;
}
.btn--gold {
  background:var(--gold); color:var(--black);
}
.btn--gold:hover { background:var(--gold-light); transform:translateY(-2px); }
.btn--full { width:100%; text-align:center; }


/* ═══════ STATS ═══════ */
.section--stats {
  background:var(--black-light); border-top:1px solid rgba(198,165,107,0.08);
  border-bottom:1px solid rgba(198,165,107,0.08); padding:80px 0;
}
.stats-bar {
  display:flex; justify-content:center; align-items:center; gap:60px; flex-wrap:wrap;
}
.stat { text-align:center; }
.stat__number {
  font-family:var(--font-display); font-size:clamp(2.5rem,5vw,3.5rem);
  font-weight:300; color:var(--gold); letter-spacing:2px;
}
.stat__suffix {
  font-family:var(--font-display); font-size:clamp(1.5rem,3vw,2rem);
  color:var(--gold-dim); font-weight:300;
}
.stat__label {
  display:block; font-size:11px; letter-spacing:3px; text-transform:uppercase;
  color:var(--gold-dim); font-weight:300; margin-top:8px;
}
.stat-divider {
  width:1px; height:50px; background:rgba(198,165,107,0.15);
}


/* ═══════ TESTIMONIALS ═══════ */
.section--testimonials { background:var(--black); padding:120px 0; }
.testimonials-track {
  display:grid; grid-template-columns:repeat(3,1fr); gap:32px;
}
.testimonial-card {
  background:var(--black-card); border:1px solid rgba(198,165,107,0.08);
  padding:40px 32px; transition:border-color 0.4s;
}
.testimonial-card:hover { border-color:rgba(198,165,107,0.2); }
.testimonial-card__stars {
  color:var(--gold); font-size:14px; letter-spacing:4px; margin-bottom:20px;
}
.testimonial-card blockquote {
  font-family:var(--font-display); font-style:italic; font-weight:300;
  font-size:1.05rem; line-height:1.8; color:rgba(240,230,211,0.8);
  margin-bottom:24px;
}
.author-name {
  display:block; font-weight:400; font-size:0.9rem; color:var(--cream); margin-bottom:4px;
}
.author-role {
  font-size:0.75rem; color:var(--gold-dim); letter-spacing:1px;
}


/* ═══════ CONTACT ═══════ */
.section--contact {
  background:linear-gradient(180deg, var(--black) 0%, var(--black-light) 100%);
}
.contact-grid {
  display:grid; grid-template-columns:1fr 1fr; gap:80px; align-items:start;
}
.contact-content p {
  font-weight:200; font-size:0.95rem; line-height:1.8; color:rgba(240,230,211,0.7);
}
.contact-info { margin-top:40px; }
.contact-info__item {
  display:flex; align-items:center; gap:16px; padding:16px 0;
  border-bottom:1px solid rgba(255,255,255,0.04);
}
.contact-info__icon { font-size:18px; color:var(--gold); width:24px; text-align:center; }
.contact-info__label {
  display:block; font-size:11px; letter-spacing:2px; text-transform:uppercase;
  color:var(--gold-dim); margin-bottom:4px;
}
.contact-info__item a {
  color:var(--cream); text-decoration:none; font-weight:300; font-size:0.95rem;
  transition:color 0.3s;
}
.contact-info__item a:hover { color:var(--gold); }
.contact-info__item span:not(.contact-info__icon):not(.contact-info__label) {
  font-weight:300; font-size:0.95rem; color:var(--cream);
}

/* Form */
.contact-form {
  background:var(--black-card); border:1px solid rgba(198,165,107,0.1);
  padding:48px 40px;
}
.form-group { margin-bottom:24px; }
.form-group label {
  display:block; font-size:11px; letter-spacing:2px; text-transform:uppercase;
  color:var(--gold-dim); margin-bottom:8px; font-weight:300;
}
.form-group input,
.form-group select,
.form-group textarea {
  width:100%; background:rgba(255,255,255,0.03); border:1px solid rgba(198,165,107,0.15);
  color:var(--cream); font-family:var(--font-body); font-weight:200; font-size:0.95rem;
  padding:14px 16px; outline:none; transition:border-color 0.3s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color:var(--gold); }
.form-group select { appearance:none; cursor:pointer; }
.form-group select option { background:var(--black-card); color:var(--cream); }
.form-group textarea { resize:vertical; min-height:100px; }


/* ═══════ FOOTER ═══════ */
.site-footer {
  background:var(--black); border-top:1px solid rgba(198,165,107,0.08);
  padding:80px 0 40px;
}
.footer-inner { max-width:1200px; margin:0 auto; padding:0 40px; }
.footer-brand { margin-bottom:48px; }
.footer-logo { height:50px; width:auto; }
.footer-tagline {
  font-family:var(--font-display); font-style:italic; font-weight:300;
  color:var(--gold-dim); margin-top:12px; font-size:0.95rem;
}
.footer-links {
  display:grid; grid-template-columns:repeat(3,1fr); gap:40px; margin-bottom:48px;
}
.footer-col h4 {
  font-family:var(--font-display); font-weight:400; font-size:1rem;
  color:var(--cream); letter-spacing:2px; margin-bottom:16px;
}
.footer-col ul { list-style:none; }
.footer-col li { margin-bottom:10px; }
.footer-col a {
  font-weight:200; font-size:0.85rem; color:var(--gold-dim);
  text-decoration:none; transition:color 0.3s;
}
.footer-col a:hover { color:var(--gold); }
.footer-bottom {
  border-top:1px solid rgba(255,255,255,0.04);
  padding-top:32px; display:flex; justify-content:space-between; align-items:center;
}
.footer-bottom span { font-size:0.8rem; color:rgba(240,230,211,0.3); font-weight:200; }
.footer-bottom__links { display:flex; gap:24px; }
.footer-bottom__links a {
  font-size:0.8rem; color:rgba(240,230,211,0.3); text-decoration:none;
  transition:color 0.3s;
}
.footer-bottom__links a:hover { color:var(--gold-dim); }


/* ═══════ RESPONSIVE ═══════ */
@media (max-width:1024px) {
  .specialties-grid { grid-template-columns:repeat(2,1fr); }
  .process-timeline { grid-template-columns:repeat(2,1fr); gap:48px; }
  .process-step__line { display:none !important; }
}

@media (max-width:768px) {
  .section { padding:80px 0; }
  .section__inner { padding:0 24px; }
  .story-grid { grid-template-columns:1fr; gap:48px; }
  .specialties-grid { grid-template-columns:1fr; }
  .business-grid { grid-template-columns:1fr; }
  .contact-grid { grid-template-columns:1fr; gap:48px; }
  .testimonials-track { grid-template-columns:1fr; }
  .stats-bar { gap:32px; }
  .stat-divider { display:none; }
  .nav-links { display:none; }
  .footer-links { grid-template-columns:1fr; gap:32px; }
  .footer-bottom { flex-direction:column; gap:16px; text-align:center; }
  #logo-overlay img { width:60vw; }
  #text-craft { right:5%; max-width:200px; }
  #text-craft p { display:none; }
}

@media (max-width:480px) {
  #scroll-container { height:400vh; }
  #logo-overlay img { width:70vw; }
  .process-timeline { grid-template-columns:1fr; }
  .contact-form { padding:32px 24px; }
  .business-card { padding:32px 24px; }
}