/* Deep Sahota Design Studio — static HTML styles */
@import url('https://fonts.googleapis.com/css2?family=Bodoni+Moda:ital,opsz,wght@0,6..96,400;0,6..96,600;1,6..96,400&family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&family=Inter:wght@200;300;400&display=swap');

:root {
  --gold: #C5A059;
  --purple: #391951;
  --black: #000;
  --bg-dark: #050505;
  --border: #222;
  --text-muted: #888;
  --text-dim: #555;
  --font-serif: 'Bodoni Moda', serif;
  --font-sans: 'Inter', sans-serif;
  --font-cormorant: 'Cormorant Garamond', serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { height: 100%; }
body {
  margin: 0;
  min-height: 100%;
  font-family: var(--font-sans);
  color: #E5E5E5;
  background: var(--black);
  overflow: hidden;
}
body::selection { background: var(--gold); color: var(--black); }

.app {
  position: relative;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
}

/* Scrollbar hide */
.scrollbar-none { -ms-overflow-style: none; scrollbar-width: none; }
.scrollbar-none::-webkit-scrollbar { display: none; }

/* Custom cursor */
.cursor-particles { position: fixed; pointer-events: none; z-index: 9998; }
.cursor-dot {
  position: fixed; pointer-events: none; z-index: 9999;
  display: flex; align-items: center; justify-content: center;
  mix-blend-mode: exclusion; transition: transform 0.1s ease-out;
}
.cursor-dot .cursor-cross { position: relative; display: flex; align-items: center; justify-content: center; transition: transform 0.3s; }
.cursor-dot .cursor-line-h, .cursor-dot .cursor-line-v {
  position: absolute; background: var(--gold); transition: all 0.3s;
}
.cursor-dot .cursor-line-h { height: 1px; width: 8px; opacity: 0.6; }
.cursor-dot .cursor-line-v { width: 1px; height: 8px; opacity: 0.6; }
.cursor-dot.hover .cursor-line-h, .cursor-dot.hover .cursor-line-v { width: 16px; height: 16px; opacity: 1; }
.cursor-dot.hover .cursor-cross { transform: scale(1.25) rotate(45deg); }
.cursor-dot .cursor-diamond {
  position: absolute; width: 10px; height: 10px; border: 2px solid var(--purple);
  background: rgba(57,25,81,0.2); transform: rotate(45deg); box-shadow: 0 0 10px rgba(57,25,81,0.6);
}
.cursor-dot .cursor-center { position: absolute; width: 4px; height: 4px; background: #fff; border-radius: 50%; box-shadow: 0 0 5px rgba(255,255,255,0.8); transition: all 0.15s; }
.cursor-dot.shake .cursor-center { width: 10px; height: 10px; box-shadow: 0 0 15px #fff; }
.cursor-particle { position: fixed; pointer-events: none; border-radius: 50%; background: var(--gold); z-index: 9998; }

/* Golden scrollbar */
.scrollbar {
  position: fixed; right: 8px; top: 10%; width: 6px; height: 25px;
  background: var(--gold); border-radius: 9999px; pointer-events: none;
  z-index: 100; mix-blend-mode: exclusion; box-shadow: 0 0 8px var(--gold);
  opacity: 0; transition: opacity 0.5s ease; transform: translateY(-50%);
}
.scrollbar.visible { opacity: 1; }

/* Nav hints */
.nav-hints { position: fixed; inset: 0; pointer-events: none; z-index: 55; transition: opacity 1s; }
.nav-hints.hidden { opacity: 0; }
.hint-chevron {
  position: absolute; color: rgba(197,160,89,0.4); filter: drop-shadow(0 0 10px rgba(197,160,89,0.3));
  width: 48px; height: 48px; top: 50%; transform: translateY(-50%);
}
.hint-left { left: 16px; }
.hint-right { right: 16px; }
.hint-down { width: 32px; height: 32px; left: 50%; bottom: 128px; top: auto; transform: translateX(-50%); animation: bounce 1s infinite; }

@keyframes bounce { 0%, 100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(6px); } }

/* Logo */
.logo-header {
  position: fixed; top: 32px; left: 32px; z-index: 60; transition: opacity 0.7s;
}
.logo-header.hidden { opacity: 0; pointer-events: none; }
.logo-btn {
  background: none; border: none; cursor: pointer; padding: 0; text-align: left;
  display: flex; flex-direction: column; align-items: flex-start; transition: transform 0.5s;
}
.logo-btn:hover { transform: scale(1.05) translateY(-4px); filter: drop-shadow(0 15px 20px rgba(0,0,0,0.9)); }
.logo-text { font-family: var(--font-serif); font-size: 1.25rem; letter-spacing: 0.1em; color: #fff; line-height: 1; margin-bottom: 2px; }
.logo-accent { color: var(--gold); }
.logo-bar { display: flex; width: 100%; height: 2px; opacity: 0.8; }
.logo-btn:hover .logo-bar { opacity: 1; }
.logo-bar-w { width: 45%; background: #fff; }
.logo-bar-gold { width: 45%; background: var(--gold); }
.logo-bar-p { width: 7%; background: var(--purple); }
.logo-bar-green { width: 3%; background: #4DE94C; box-shadow: 0 0 6px #4DE94C; }

/* Bottom nav */
.bottom-nav {
  position: fixed; bottom: 0; left: 0; width: 100%; z-index: 60; transition: opacity 0.7s;
}
.bottom-nav.hidden { opacity: 0; pointer-events: none; }
.bottom-nav-gradient {
  position: absolute; bottom: 0; left: 0; width: 100%; height: 160px;
  background: linear-gradient(to top, var(--black), rgba(0,0,0,0.8), transparent); pointer-events: none;
}
.nav-tabs {
  position: relative; display: flex; gap: 8px; justify-content: center; padding: 0 16px 40px; max-width: 36rem; margin: 0 auto;
}
.nav-tab {
  flex: 1; min-width: 0; padding: 12px 4px; font-size: 8px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; text-align: center;
  background: rgba(10,10,10,0.9); backdrop-filter: blur(24px); border: 1px solid var(--border); color: var(--text-muted);
  cursor: pointer; transition: all 0.5s; box-shadow: 0 10px 40px rgba(0,0,0,0.8); position: relative;
}
.nav-tab:hover { border-color: #444; color: #fff; transform: translateY(-4px); }
.nav-tab.active { border-color: var(--gold); color: #fff; transform: translateY(-8px); }
.nav-tab.active::after {
  content: ''; position: absolute; bottom: -1px; left: 50%; transform: translateX(-50%); width: 50%; height: 2px; background: var(--gold); box-shadow: 0 0 8px var(--gold);
}
.copyright { position: absolute; bottom: 16px; right: 16px; font-size: 7px; color: var(--text-dim); letter-spacing: 0.3em; text-transform: uppercase; pointer-events: none; }

/* Slider */
.slider {
  display: flex; width: 400vw; height: 100%; transition: transform 0.7s cubic-bezier(0.25, 1, 0.5, 1);
}
.panel {
  width: 100vw; height: 100%; flex-shrink: 0; overflow-y: auto; overflow-x: hidden; position: relative;
}
.panel::-webkit-scrollbar { display: none; }
.panel { -ms-overflow-style: none; scrollbar-width: none; }

/* Hero */
.hero { position: relative; width: 100%; height: 100%; overflow: hidden; display: flex; align-items: center; justify-content: center; background: var(--black); }
.hero-bg {
  position: absolute; inset: 0; background-size: cover; background-position: center; opacity: 0.6;
  transform: scale(1.05); transition: transform 20s ease-out;
}
.hero.concierge-open .hero-bg { transform: scale(1.1); animation: none; filter: blur(4px); }
@keyframes zoom { 0% { transform: scale(1); } 100% { transform: scale(1.1); } }
.hero .hero-bg { animation: zoom 20s infinite alternate; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(to top, var(--black), rgba(0,0,0,0.6), transparent); transition: opacity 1s; }
.hero.concierge-open .hero-overlay { opacity: 0.9; }
.hero-content {
  position: relative; z-index: 10; text-align: center; display: flex; flex-direction: column; align-items: center; transition: all 0.7s;
}
.hero.concierge-open .hero-content { opacity: 0; transform: scale(0.95); pointer-events: none; position: absolute; }
.hero-title { font-family: var(--font-serif); font-size: clamp(2.25rem, 8vw, 6rem); letter-spacing: 0.05em; color: #fff; margin: 0 0 16px; filter: drop-shadow(0 4px 8px rgba(0,0,0,0.5)); }
.hero-subtitle { font-size: 12px; color: var(--gold); letter-spacing: 0.4em; text-transform: uppercase; border-top: 1px solid rgba(197,160,89,0.3); border-bottom: 1px solid rgba(197,160,89,0.3); padding: 12px 32px; margin: 0 0 48px; }
.btn-ai {
  display: flex; align-items: center; justify-content: center; width: 240px; height: 48px;
  border: 1px solid #333; background: rgba(0,0,0,0.2); backdrop-filter: blur(4px); color: #fff;
  font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; cursor: pointer; transition: all 0.5s; overflow: hidden;
}
.btn-ai:hover { border-color: var(--gold); }

/* Concierge panel */
.concierge-panel {
  position: absolute; inset: 24px; z-index: 50; display: flex; flex-direction: column;
  transition: opacity 1s, transform 1s cubic-bezier(0.16, 1, 0.3, 1);
  opacity: 0; transform: translateY(20px); pointer-events: none;
}
.concierge-panel.open { opacity: 1; transform: translateY(0); pointer-events: auto; }
.concierge-inner {
  width: 100%; height: 100%; background: rgba(5,5,5,0.7); backdrop-filter: blur(24px); display: flex; flex-direction: column; overflow: hidden;
  box-shadow: 0 0 120px 80px rgba(5,5,5,0.95);
}
.concierge-close { position: absolute; top: 24px; right: 24px; background: none; border: none; color: #555; font-size: 24px; cursor: pointer; z-index: 50; }
.concierge-close:hover { color: var(--gold); }
.concierge-header { display: flex; flex-direction: column; align-items: center; padding: 40px 0 24px; flex-shrink: 0; }
.concierge-icon { color: var(--gold); font-size: 20px; margin-bottom: 8px; }
.concierge-title { font-family: var(--font-serif); font-size: 1.5rem; color: #fff; letter-spacing: 0.2em; text-transform: uppercase; margin: 0; }
.concierge-subtitle { font-size: 9px; color: #666; letter-spacing: 0.3em; text-transform: uppercase; margin: 8px 0 0; }
.chat-messages { flex: 1; overflow-y: auto; padding: 0 24px 16px; display: flex; flex-direction: column; gap: 32px; }
.chat-msg { max-width: 85%; padding: 8px 0; }
.chat-msg.user { align-self: flex-end; text-align: right; color: #d1d5db; font-size: 14px; letter-spacing: 0.05em; }
.chat-msg.assistant { align-self: flex-start; color: var(--gold); font-family: var(--font-cormorant); font-size: 1.125rem; line-height: 1.6; text-shadow: 0 15px 30px rgba(0,0,0,1); }
.chat-typing { padding: 0 24px; color: #444; font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; animation: pulse 1s infinite; }
.chat-input-wrap { padding: 16px 24px 32px; flex-shrink: 0; display: flex; align-items: center; border-bottom: 1px solid #333; gap: 8px; }
.chat-input { flex: 1; background: transparent; border: none; outline: none; color: #fff; font-size: 14px; letter-spacing: 0.05em; }
.chat-input::placeholder { color: #444; }
.chat-mic, .chat-send { background: none; border: none; cursor: pointer; padding: 8px; color: #555; font-size: 18px; }
.chat-mic:hover, .chat-send:hover { color: var(--gold); }
.chat-send { color: var(--gold); }
.chat-disclaimer { text-align: center; font-size: 8px; color: #444; letter-spacing: 0.2em; text-transform: uppercase; margin: 24px 0 0; padding: 0 24px; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }

/* Commissions */
.commissions { min-height: 100%; display: flex; flex-direction: column; background: var(--black); }
.commissions-inner { flex: 1; padding: 128px 16px 192px; max-width: 80rem; margin: 0 auto; width: 100%; }
.commissions-header { text-align: center; margin-bottom: 80px; }
.commissions-label { font-size: 12px; color: var(--gold); letter-spacing: 0.3em; text-transform: uppercase; margin: 0 0 16px; }
.commissions-title { font-family: var(--font-serif); font-size: clamp(2.25rem, 5vw, 3rem); color: #fff; margin: 0; }
.project-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 768px) { .project-grid { grid-template-columns: 1fr 1fr; gap: 48px; } }
.project-card {
  position: relative; aspect-ratio: 4/5; overflow: hidden;
}
.project-card:nth-child(even) { margin-top: 0; }
@media (min-width: 768px) { .project-card:nth-child(even) { margin-top: 96px; } }
.project-card-bg {
  position: absolute; inset: 0; background-size: cover; background-position: center;
  transition: transform 1.5s ease, filter 0.5s; filter: grayscale(100%);
}
.project-card:hover .project-card-bg { transform: scale(1.1); filter: grayscale(0); }
.project-card-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.4); transition: background 0.7s; }
.project-card:hover .project-card-overlay { background: transparent; }
.project-card-content {
  position: absolute; bottom: 0; left: 0; width: 100%; padding: 32px; transform: translateY(4px); transition: transform 0.7s;
}
.project-card:hover .project-card-content { transform: translateY(0); }
.project-card-line { height: 1px; width: 48px; background: var(--gold); margin-bottom: 24px; transition: width 0.7s; }
.project-card:hover .project-card-line { width: 100%; }
.project-card-title { font-family: var(--font-serif); font-size: 1.5rem; color: #fff; margin: 0 0 8px; }
.project-card-location { font-size: 12px; color: #999; letter-spacing: 0.2em; text-transform: uppercase; margin: 0; }

/* Client login */
.client-view { min-height: 100%; display: flex; flex-direction: column; background: var(--black); }
.client-inner { flex: 1; padding: 128px 24px 192px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; max-width: 42rem; margin: 0 auto; }
.client-desc { font-family: var(--font-cormorant); color: #9ca3af; font-size: 1rem; line-height: 1.6; margin: 0; }
.client-desc + .client-desc { margin-top: 24px; }
.client-form-wrap { width: 100%; max-width: 28rem; border: 1px solid var(--border); padding: 48px; background: var(--bg-dark); position: relative; box-shadow: 0 20px 50px rgba(0,0,0,0.8); }
.client-form-icon { position: absolute; top: -24px; left: 50%; transform: translateX(-50%); background: var(--black); border: 1px solid var(--border); padding: 12px; color: var(--gold); font-size: 20px; }
.client-form-title { font-family: var(--font-serif); font-size: 1.5rem; color: #fff; margin: 16px 0 8px; }
.client-form-subtitle { font-size: 10px; color: #666; letter-spacing: 0.2em; text-transform: uppercase; margin: 0 0 32px; }
.client-form .form-group { margin-bottom: 32px; text-align: left; }
.client-form label { display: block; font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 8px; }
.client-form input { width: 100%; background: transparent; border: none; border-bottom: 1px solid #333; color: #fff; padding: 8px 0; outline: none; }
.client-form input:focus { border-bottom-color: var(--gold); }
.client-error { color: #8B0000; font-size: 10px; letter-spacing: 0.2em; text-align: center; animation: pulse 1s infinite; }
.btn-submit {
  width: 100%; background: #111; color: #fff; border: 1px solid var(--border); padding: 16px;
  font-size: 10px; letter-spacing: 0.3em; text-transform: uppercase; cursor: pointer; transition: all 0.5s; margin-top: 32px;
}
.btn-submit:hover { background: var(--gold); border-color: var(--gold); }

/* Atelier */
.atelier-view { min-height: 100%; display: flex; flex-direction: column; background: var(--bg-dark); position: relative; padding: 128px 16px 192px; }
.atelier-logout { position: absolute; top: 128px; right: 48px; background: none; border: none; color: #666; font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; cursor: pointer; }
.atelier-logout:hover { color: var(--gold); }
.atelier-inner { max-width: 56rem; margin: 0 auto; width: 100%; }
.atelier-header { text-align: center; margin-bottom: 64px; }
.atelier-icons { color: var(--gold); font-size: 20px; }
.atelier-title { font-family: var(--font-serif); font-size: 1.875rem; color: #fff; margin: 8px 0 4px; }
.atelier-subtitle { font-size: 12px; color: var(--text-dim); letter-spacing: 0.15em; text-transform: uppercase; margin: 0; }
.atelier-modes { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.atelier-mode {
  padding: 32px; border: 1px solid var(--border); background: transparent; color: #fff; text-align: center; cursor: pointer;
  display: flex; flex-direction: column; align-items: center; gap: 16px; transition: all 0.5s;
}
.atelier-mode:hover { border-color: #444; }
.atelier-mode.atelier-mode-active { border-color: var(--gold); background: rgba(197,160,89,0.05); }
.atelier-input {
  width: 100%; background: transparent; border: none; border-bottom: 1px solid #333; color: #fff; font-size: 1.25rem; font-family: var(--font-serif);
  padding-bottom: 16px; margin-bottom: 48px; text-align: center; outline: none;
}
.atelier-input:focus { border-bottom-color: var(--gold); }
.atelier-input::placeholder { color: #333; }
.btn-atelier-generate {
  display: inline-flex; align-items: center; gap: 12px; padding: 12px 32px; font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold); background: none; border: none; cursor: pointer; margin: 0 auto 64px; transition: color 0.3s;
}
.btn-atelier-generate:hover:not(:disabled) { color: #fff; }
.btn-atelier-generate:disabled { opacity: 0.5; cursor: not-allowed; }
.atelier-result {
  background: #111; padding: 48px; border: 1px solid var(--border); position: relative; font-family: var(--font-serif); font-size: 1.125rem; line-height: 1.6; color: #ddd; text-align: center; white-space: pre-wrap;
}
.atelier-result::before { content: '◆'; position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--black); padding: 0 16px; color: var(--gold); font-size: 16px; }

/* Inquiries */
.inquiries { min-height: 100%; display: flex; align-items: center; justify-content: center; padding: 128px 24px 192px; background: var(--black); }
.inquiries-inner { width: 100%; max-width: 56rem; display: grid; gap: 48px; border: 1px solid var(--border); padding: 48px; background: var(--bg-dark); }
@media (min-width: 768px) { .inquiries-inner { grid-template-columns: 1fr 1fr; } }
.inquiries-title { font-family: var(--font-serif); font-size: 1.875rem; color: #fff; margin: 0 0 32px; }
.inquiries-quote { color: #666; font-style: italic; font-size: 1.125rem; margin: 0 0 32px; }
.inquiries-email, .inquiries-social { font-size: 12px; color: var(--text-muted); letter-spacing: 0.1em; margin: 8px 0; }
.inquiry-form .form-row { margin-bottom: 32px; }
.inquiry-form label { display: block; font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 8px; }
.inquiry-form input { width: 100%; background: transparent; border: none; border-bottom: 1px solid #333; color: #fff; padding: 8px 0; outline: none; }
.inquiry-form input:focus { border-bottom-color: var(--gold); }
.inquiry-type-label { font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-muted); margin: 0 0 8px; }
.inquiry-types { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 0; }
.inquiry-type-btn {
  padding: 16px; border: 1px solid #333; background: transparent; color: var(--text-muted); text-align: left; cursor: pointer; transition: all 0.3s;
}
.inquiry-type-btn:hover { border-color: #666; }
.inquiry-type-btn.active { border-color: var(--gold); background: rgba(197,160,89,0.1); color: #fff; }
.inquiry-extra { margin-top: 24px; overflow: hidden; transition: all 0.5s; }
.inquiry-extra.visible { max-height: 400px; opacity: 1; }
.allocation-options label, .general-message-wrap label { display: block; font-size: 10px; color: var(--gold); letter-spacing: 0.2em; margin-bottom: 16px; }
.allocation-options label { display: flex; align-items: center; gap: 16px; margin-bottom: 12px; color: #fff; cursor: pointer; }
.allocation-options input { width: auto; }
.general-message-wrap textarea { width: 100%; background: transparent; border: none; border-bottom: 1px solid #333; color: #fff; padding: 8px 0; outline: none; resize: none; }
.general-message-wrap textarea:focus { border-bottom-color: var(--gold); }

@media (min-width: 768px) {
  .logo-header { left: 48px; }
  .logo-text { font-size: 1.25rem; }
  .hint-left { left: 32px; }
  .hint-right { right: 32px; }
  .nav-tab { font-size: 9px; letter-spacing: 0.2em; padding: 16px 4px; }
  .concierge-panel { inset: 48px; }
  .chat-messages { padding: 0 80px 16px; }
  .chat-msg { max-width: 80%; }
  .chat-input-wrap { padding: 16px 80px 32px; }
  .chat-disclaimer { padding: 0 80px; }
}

@media (hover: none) and (pointer: coarse) {
  .cursor-dot, .cursor-particles, .cursor-particle { display: none !important; }
}