/* ========== UNIFIED SITE STYLES ========== */
/* Single CSS file for all pages — consistency across entire site */

:root {
  --bg:        #0D0D0D;
  --bg2:       #111111;
  --surface:   #1A1A1A;
  --border:    #2A2A2A;
  --text:      #F0EDE6;
  --muted:     #E8E8E8;
  --accent:    #00E5FF;
  --font-display: 'Bebas Neue', sans-serif;
  --font-head:    'Syne', sans-serif;
  --font-body:    'Outfit', sans-serif;
  --font-mono:    'DM Mono', monospace;
}

/* COLOR PALETTE THEMES */
/* Dark Cyan (Default) */
:root[data-theme="dark-cyan"] {
  --bg:        #0D0D0D;
  --bg2:       #111111;
  --surface:   #1A1A1A;
  --border:    #2A2A2A;
  --text:      #F0EDE6;
  --muted:     #E8E8E8;
  --accent:    #00E5FF;
}

/* Purple & Gold */
:root[data-theme="purple-gold"] {
  --bg:        #0F0A1F;
  --bg2:       #140F2A;
  --surface:   #1A1430;
  --border:    #2D1F45;
  --text:      #F0E6FF;
  --muted:     #DCC7FF;
  --accent:    #FFD700;
}

/* Teal & Coral */
:root[data-theme="teal-coral"] {
  --bg:        #0A1515;
  --bg2:       #0D1920;
  --surface:   #142A2F;
  --border:    #1F3C42;
  --text:      #E6F5FF;
  --muted:     #C7E0FF;
  --accent:    #FF6B5B;
}

/* Green & Silver */
:root[data-theme="green-silver"] {
  --bg:        #0F140F;
  --bg2:       #131A13;
  --surface:   #1A2519;
  --border:    #2A3A2A;
  --text:      #E6F0E6;
  --muted:     #D0DFD0;
  --accent:    #B0E0E6;
}

/* Navy & Orange */
:root[data-theme="navy-orange"] {
  --bg:        #0A0F1F;
  --bg2:       #0D1433;
  --surface:   #142450;
  --border:    #1F3366;
  --text:      #E6F0FF;
  --muted:     #D0DFFF;
  --accent:    #FF8C42;
}

/* Transitions for smooth color changes */
body, nav, section, footer { transition: background-color 0.4s ease, color 0.4s ease, border-color 0.4s ease; }
a, button, .logo, .btn-primary, .btn-outline { transition: all 0.3s ease; }

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--text); font-family: var(--font-body); overflow-x: hidden; cursor: none; }
::selection { background: rgba(0,229,255,.2); color: var(--text); }

/* CURSOR */
.cursor { position: fixed; width: 10px; height: 10px; background: var(--accent); border-radius: 50%; pointer-events: none; z-index: 9999; transform: translate(-50%,-50%); transition: width .25s, height .25s; }
.cursor-ring { position: fixed; width: 36px; height: 36px; border: 1.5px solid var(--accent); border-radius: 50%; pointer-events: none; z-index: 9998; transform: translate(-50%,-50%); opacity: .45; transition: width .25s, height .25s; }

/* NAVBAR */
nav { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; display: flex; align-items: center; justify-content: space-between; padding: 1.4rem 4rem; border-bottom: 1px solid transparent; transition: all .4s; }
nav.scrolled { background: rgba(13,13,13,.92); border-bottom-color: var(--border); backdrop-filter: blur(16px); }
.logo { font-family: var(--font-display); font-size: 1.8rem; letter-spacing: .08em; color: var(--text); text-decoration: none; display: flex; align-items: center; gap: .4rem; }
.logo-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 14px var(--accent); animation: pulseDot 2s infinite; }
@keyframes pulseDot { 0%,100% { transform:scale(1); box-shadow:0 0 14px var(--accent); } 50% { transform:scale(1.3); box-shadow:0 0 24px var(--accent); } }
.nav-links { display: flex; gap: 2.5rem; list-style: none; align-items: center; }
.nav-links a { font-family: var(--font-head); font-size: .82rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); text-decoration: none; transition: color .25s; position: relative; }
.nav-links a::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 1px; background: var(--accent); transition: width .3s; }
.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { width: 100%; }
.nav-cta { background: var(--accent) !important; color: #000 !important; padding: .55rem 1.4rem !important; border-radius: 3px !important; font-weight: 700 !important; }
.nav-cta:hover { box-shadow: 0 0 22px var(--accent) !important; }
.nav-cta::after { display: none !important; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 8px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--text); }
.mobile-menu { display: none; position: fixed; top: 70px; left: 0; right: 0; background: rgba(13,13,13,.97); border-bottom: 1px solid var(--border); padding: 2rem; flex-direction: column; gap: 1.5rem; z-index: 999; }
.mobile-menu.open { display: flex; }
.mobile-menu a { font-family: var(--font-head); font-size: 1rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); text-decoration: none; }

/* DROPDOWN MENU */
.dropdown { position: relative; }
.dropdown-menu { display: none; position: absolute; top: 100%; left: 0; background: rgba(13,13,13,.98); border: 1px solid var(--border); border-radius: 4px; min-width: 240px; list-style: none; padding: 0.5rem 0; z-index: 1001; animation: slideDown .25s ease-out; box-shadow: 0 10px 40px rgba(0,229,255,.08); }
@keyframes slideDown { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: translateY(0); } }
.dropdown-menu li { margin: 0; }
.dropdown-menu a { display: block; padding: 0.75rem 1.4rem; color: var(--muted); text-decoration: none; font-family: var(--font-head); font-size: 0.8rem; letter-spacing: .1em; text-transform: uppercase; transition: all .25s; white-space: nowrap; }
.dropdown-menu a:hover { background: var(--surface); color: var(--accent); padding-left: 1.8rem; }
.dropdown:hover .dropdown-menu { display: block; }
.dropdown > a::after { content: ' ▼'; font-size: .5em; margin-left: .4rem; }

/* VOICE CALL BUTTON */
.voice-toggle { transition: all .3s !important; }
.voice-toggle:hover { transform: scale(1.1); box-shadow: 0 0 36px rgba(0,229,255,.5) !important; background: #00d4ff !important; }
.voice-toggle:active { transform: scale(0.95); }

/* COLOR PALETTE TOGGLE */
.theme-toggle { display: flex; gap: 0.3rem; align-items: center; margin-left: 1rem; }
.theme-btn { width: 24px; height: 24px; border-radius: 50%; border: 2px solid transparent; cursor: pointer; transition: all 0.3s; background-color: var(--accent); }
.theme-btn:hover { transform: scale(1.15); }
.theme-btn.active { border-color: var(--text); box-shadow: 0 0 12px var(--accent); }

.theme-menu { display: none; position: absolute; top: 100%; right: 0; background: var(--surface); border: 1px solid var(--border); border-radius: 4px; padding: 0.5rem 0; z-index: 1001; min-width: 160px; animation: slideDown .25s ease-out; box-shadow: 0 10px 40px rgba(0,0,0,.4); }
.theme-menu.open { display: block; }
.theme-option { display: flex; align-items: center; gap: 0.6rem; padding: 0.75rem 1.2rem; color: var(--muted); cursor: pointer; font-family: var(--font-head); font-size: 0.8rem; letter-spacing: .1em; text-transform: uppercase; transition: all .25s; white-space: nowrap; }
.theme-option:hover { background: var(--bg); color: var(--accent); }
.theme-option.active { background: var(--bg); color: var(--accent); }
.theme-color-dot { width: 12px; height: 12px; border-radius: 50%; }

.theme-toggle-wrapper { position: relative; }

/* LAYOUT */
section { position: relative; }
.container { max-width: 1440px; margin: 0 auto; padding: 0 4rem; }
.section-eyebrow { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .28em; text-transform: uppercase; color: var(--accent); display: flex; align-items: center; gap: .7rem; margin-bottom: 1.2rem; }
.section-eyebrow::before { content: ''; width: 28px; height: 1px; background: var(--accent); }
.section-heading { font-family: var(--font-display); font-size: clamp(50px, 11vw, 180px); line-height: .88; letter-spacing: .02em; color: var(--text); }

/* HERO */
#hero { min-height: 100vh; padding: 160px 4rem 5rem; display: flex; flex-direction: column; justify-content: flex-end; position: relative; overflow: hidden; border-bottom: 1px solid var(--border); }
#hero::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(0,229,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(0,229,255,.025) 1px, transparent 1px); background-size: 80px 80px; pointer-events: none; }
.hero-eyebrow { font-family: var(--font-mono); font-size: .78rem; letter-spacing: .3em; text-transform: uppercase; color: var(--accent); display: flex; align-items: center; gap: .7rem; margin-bottom: 3rem; margin-top: 2rem; animation: fadeUp .8s .1s both; }
.hero-eyebrow::before { content: ''; width: 32px; height: 1px; background: var(--accent); }
.hero-title { font-family: var(--font-display); font-size: clamp(50px, 11vw, 180px); line-height: .9; letter-spacing: .01em; color: var(--text); animation: fadeUp .8s .25s both; margin-bottom: .5rem; }
.hero-title .accent-line { color: var(--accent); display: block; }
.hero-sub-row { display: flex; align-items: flex-end; justify-content: space-between; margin-top: 3rem; animation: fadeUp .8s .45s both; gap: 3rem; width: 100%; }
.hero-desc { font-family: var(--font-head); font-size: clamp(1rem, 1.4vw, 1.25rem); color: var(--muted); max-width: 480px; line-height: 1.75; flex: 0 0 auto; }
.hero-actions { display: flex; gap: 1rem; flex-shrink: 0; margin-left: auto; align-items: center; }
.hero-actions > * { margin-right: 1rem; }
.hero-actions > *:last-child { margin-right: 0; }
.hero-stats { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; margin-top: 5rem; border-top: 1px solid var(--border); animation: fadeUp .8s .6s both; }
.stat-item { padding: 2rem 0 0; border-right: 1px solid var(--border); }
.stat-item:last-child { border-right: none; }
.stat-num { font-family: var(--font-display); font-size: clamp(2.8rem, 4vw, 5rem); color: var(--accent); line-height: 1; }
.stat-label { font-family: var(--font-mono); font-size: .68rem; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); margin-top: .4rem; }
.scroll-down { position: absolute; bottom: 2.5rem; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: .4rem; font-family: var(--font-mono); font-size: .62rem; letter-spacing: .2em; color: var(--muted); text-transform: uppercase; animation: fadeUp 1s .9s both; }
.scroll-line { width: 1px; height: 50px; background: linear-gradient(to bottom, var(--accent), transparent); animation: scrollPulse 2s infinite; }
@keyframes scrollPulse { 0%,100% { opacity:.3; } 50% { opacity:1; } }
@keyframes fadeUp { from { opacity:0; transform:translateY(32px); } to { opacity:1; transform:translateY(0); } }

/* BUTTONS */
.btn-primary { display: inline-flex; align-items: center; gap: .5rem; background: var(--accent); color: #000; font-family: var(--font-head); font-weight: 700; font-size: .85rem; letter-spacing: .1em; text-transform: uppercase; padding: 1rem 2.4rem; border: none; border-radius: 2px; text-decoration: none; cursor: pointer; transition: box-shadow .3s, transform .3s; }
.btn-primary:hover { box-shadow: 0 0 36px rgba(0,229,255,.45); transform: translateY(-2px); }
.btn-outline { display: inline-flex; align-items: center; gap: .5rem; background: transparent; color: var(--text); font-family: var(--font-head); font-weight: 600; font-size: .85rem; letter-spacing: .1em; text-transform: uppercase; padding: 1rem 2.4rem; border: 1px solid var(--border); border-radius: 2px; text-decoration: none; cursor: pointer; transition: border-color .3s, color .3s; }
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }

/* MARQUEE */
.marquee-section { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 1.4rem 0; overflow: hidden; background: var(--bg2); }
.marquee-track { display: flex; gap: 3.5rem; animation: marquee 22s linear infinite; width: max-content; }
.marquee-item { font-family: var(--font-mono); font-size: .8rem; letter-spacing: .22em; color: var(--muted); display: flex; align-items: center; gap: .6rem; white-space: nowrap; text-transform: uppercase; transition: color .3s; }
.marquee-item:hover { color: var(--text); }
.m-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--accent); }
@keyframes marquee { from { transform:translateX(0); } to { transform:translateX(-50%); } }

/* ABOUT */
#about { padding: 10rem 0; background: var(--bg); border-bottom: 1px solid var(--border); }
.about-body { font-size: clamp(1rem, 1.3vw, 1.15rem); color: var(--muted); line-height: 1.85; max-width: 680px; margin-top: 2rem; }
.about-tags { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 2.5rem; }
.about-tag { font-family: var(--font-mono); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); border: 1px solid var(--border); padding: .4rem .9rem; border-radius: 2px; transition: border-color .3s, color .3s; }
.about-tag:hover { border-color: var(--accent); color: var(--accent); }

/* IMPACT */
#impact { background: var(--bg); border-bottom: 1px solid var(--border); }
.impact-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; }
.impact-item { padding: 5rem 3rem; border-right: 1px solid var(--border); transition: background .3s; }
.impact-item:last-child { border-right: none; }
.impact-item:hover { background: var(--surface); }
.impact-big { font-family: var(--font-display); font-size: clamp(4rem, 6vw, 8rem); color: var(--accent); line-height: 1; display: block; margin-bottom: .8rem; }
.impact-label { font-family: var(--font-head); font-size: 1rem; font-weight: 700; color: var(--text); margin-bottom: .6rem; }
.impact-desc { font-size: .85rem; color: var(--muted); line-height: 1.65; }

/* SERVICES */
#services { padding: 10rem 0; background: var(--bg2); border-bottom: 1px solid var(--border); }
.services-header { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; column-gap: 4rem; align-items: end; margin-bottom: 5rem; }
.services-header-right { font-size: 1.05rem; color: var(--muted); line-height: 1.8; padding-bottom: .5rem; }
.services-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 0; border: 1px solid var(--border); }
.service-card { padding: 2.8rem; border-right: 1px solid var(--border); position: relative; overflow: hidden; cursor: pointer; transition: background .35s; background: var(--surface); }
.service-card:nth-child(3n) { border-right: none; }
.service-card:nth-child(n+4) { border-top: 1px solid var(--border); }
.service-card:hover { background: #ffffff; }
.service-num { font-family: var(--font-mono); font-size: .65rem; letter-spacing: .2em; color: var(--muted); margin-bottom: 2rem; transition: color .3s; }
.service-card:hover .service-num { color: #000000; }
.service-icon-box { width: 54px; height: 54px; border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; font-size: 1.6rem; margin-bottom: 1.5rem; transition: border-color .3s; }
.service-card:hover .service-icon-box { border-color: var(--accent); }
.service-name { font-family: var(--font-head); font-size: 1.25rem; font-weight: 700; margin-bottom: .8rem; transition: color .3s; }
.service-card:hover .service-name { color: #000000; }
.service-desc { font-size: .88rem; color: var(--muted); line-height: 1.7; transition: color .3s; }
.service-card:hover .service-desc { color: var(--accent); }
.service-arrow { display: inline-block; margin-top: 1.5rem; font-size: .85rem; color: var(--accent); font-family: var(--font-mono); letter-spacing: .1em; opacity: 0; transform: translateX(-8px); transition: all .3s; }
.service-card:hover .service-arrow { opacity: 1; transform: translateX(0); color: #000000; }

/* DELIVERABLES */
#deliverables { padding: 10rem 0; background: var(--bg2); border-bottom: 1px solid var(--border); }
.deliv-header { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; column-gap: 4rem; align-items: end; margin-bottom: 5rem; }
.deliv-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--border); }
.deliv-card { background: var(--surface); overflow: hidden; transition: background .3s; }
.deliv-card:hover { background: var(--surface); }
.deliv-img-placeholder { height: 200px; background: var(--surface); display: flex; align-items: center; justify-content: center; border-bottom: 1px solid var(--border); font-size: 3rem; color: var(--muted); transition: color .3s; }
.deliv-card:hover .deliv-img-placeholder { color: var(--muted); }
.deliv-body { padding: 2.2rem; }
.deliv-tag { font-family: var(--font-mono); font-size: .66rem; letter-spacing: .18em; text-transform: uppercase; color: var(--accent); margin-bottom: 1rem; display: inline-block; border: 1px solid rgba(0,229,255,.3); padding: .2rem .6rem; }
.deliv-title { font-family: var(--font-head); font-size: 1.15rem; font-weight: 700; color: var(--text); margin-bottom: .6rem; transition: color .3s; }
.deliv-card:hover .deliv-title { color: var(--text); }
.deliv-desc { font-size: .86rem; color: var(--muted); line-height: 1.7; transition: color .3s; }
.deliv-card:hover .deliv-desc { color: var(--muted); }

/* CONTACT */
#contact { padding: 10rem 0; background: var(--bg); border-bottom: 1px solid var(--border); }
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 6rem; column-gap: 6rem; align-items: start; }
.contact-big-text { font-family: var(--font-display); font-size: clamp(50px, 11vw, 180px); line-height: .9; color: var(--text); margin-bottom: 2rem; margin-top: 1.5rem; }
.contact-note { font-size: 1rem; color: var(--muted); line-height: 1.8; max-width: 400px; margin-bottom: 3rem; }
.contact-info-block { display: flex; flex-direction: column; gap: 0; }
.contact-info-row { display: grid; grid-template-columns: 100px 1fr; gap: 1rem; align-items: center; padding: 1.4rem 0; border-bottom: 1px solid var(--border); }
.contact-info-row:first-child { border-top: 1px solid var(--border); }
.ci-label { font-family: var(--font-mono); font-size: .68rem; letter-spacing: .18em; text-transform: uppercase; color: var(--accent); }
.ci-value { font-size: .95rem; color: var(--text); text-decoration: none; transition: color .3s; }
a.ci-value:hover { color: var(--accent); }
.contact-form-wrap { background: var(--surface); border: 1px solid var(--border); padding: 3rem; }
.form-group { display: flex; flex-direction: column; gap: .4rem; margin-bottom: 1.4rem; }
.form-label { font-family: var(--font-mono); font-size: .66rem; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.form-input, .form-textarea { width: 100%; background: var(--bg); border: 1px solid var(--border); padding: .75rem 1rem; color: var(--text); font-family: var(--font-body); font-size: .92rem; outline: none; transition: border-color .3s; }
.form-input:focus, .form-textarea:focus { border-color: var(--accent); }
.form-textarea { resize: vertical; min-height: 120px; }
.form-grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

/* FOOTER */
footer { background: var(--bg2); border-top: 1px solid var(--border); padding: 5rem 0 2.5rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1.2fr; gap: 2.5rem; margin-bottom: 4rem; }
.footer-brand-desc { font-size: .88rem; color: var(--muted); line-height: 1.75; margin: 1rem 0 1.5rem; max-width: 280px; }
.footer-col-title { font-family: var(--font-head); font-size: .78rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: 1.2rem; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: .65rem; }
.footer-links a { font-size: .88rem; color: var(--muted); text-decoration: none; transition: color .3s; }
.footer-links a:hover { color: var(--accent); }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 2rem; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; }
.footer-copy { font-family: var(--font-mono); font-size: .7rem; color: var(--muted); letter-spacing: .1em; text-transform: uppercase; }
.footer-hours { display: flex; flex-direction: column; gap: .9rem; }
.fh-row { display: flex; flex-direction: column; gap: .15rem; }
.fh-day { font-family: var(--font-mono); font-size: .64rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.fh-time { font-size: .88rem; color: var(--text); }
.fh-ai { margin-top: .8rem; font-family: var(--font-mono); font-size: .68rem; letter-spacing: .1em; color: var(--muted); display: flex; align-items: center; gap: .4rem; }

/* CHATBOT */
#chat-widget { position: fixed; bottom: 2rem; right: 2rem; z-index: 2000; }
.chat-toggle { width: 58px; height: 58px; border-radius: 50%; background: var(--accent); border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; box-shadow: 0 6px 28px rgba(0,229,255,.35); transition: all .3s; position: relative; z-index: 2; }
.chat-toggle:hover { transform: scale(1.07); box-shadow: 0 10px 36px rgba(0,229,255,.5); }
.chat-notif { position: absolute; top: -4px; right: -4px; width: 16px; height: 16px; background: #ff4757; border-radius: 50%; border: 2px solid var(--bg); animation: pulseDot 1.5s infinite; display: flex; align-items: center; justify-content: center; font-size: .5rem; font-weight: bold; color: #fff; }
.chat-window { position: absolute; bottom: 72px; right: 0; width: 360px; height: 500px; background: var(--bg); border: 1px solid rgba(0,229,255,.2); overflow: hidden; display: flex; flex-direction: column; box-shadow: 0 24px 60px rgba(0,0,0,.8); transform-origin: bottom right; transform: scale(.8); opacity: 0; pointer-events: none; transition: all .3s cubic-bezier(.34,1.56,.64,1); }
.chat-window.open { transform: scale(1); opacity: 1; pointer-events: all; }
.chat-header { padding: 1rem 1.2rem; background: var(--surface); border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: .8rem; }
.chat-avatar { width: 34px; height: 34px; border-radius: 50%; background: var(--accent); display: flex; align-items: center; justify-content: center; font-size: .9rem; color: #000; }
.chat-agent-name { font-family: var(--font-head); font-size: .9rem; font-weight: 700; }
.chat-agent-status { font-family: var(--font-mono); font-size: .62rem; color: #4eff91; letter-spacing: .1em; }
.chat-powered { font-family: var(--font-mono); font-size: .58rem; color: var(--muted); letter-spacing: .08em; margin-left: auto; }
.chat-messages { flex: 1; overflow-y: auto; padding: 1.2rem; display: flex; flex-direction: column; gap: .75rem; scroll-behavior: smooth; }
.chat-messages::-webkit-scrollbar { width: 3px; }
.chat-messages::-webkit-scrollbar-thumb { background: var(--border); }
.msg { max-width: 82%; padding: .65rem .95rem; font-size: .82rem; line-height: 1.6; animation: msgIn .25s ease; }
@keyframes msgIn { from { opacity:0; transform:translateY(6px); } to { opacity:1; transform:none; } }
.msg.bot { background: var(--surface); border: 1px solid var(--border); align-self: flex-start; color: var(--text); }
.msg.user { background: var(--accent); color: #000; font-weight: 500; align-self: flex-end; }
.typing-indicator { display: flex; gap: 4px; padding: .65rem .95rem; background: var(--surface); border: 1px solid var(--border); align-self: flex-start; max-width: 80px; }
.typing-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--muted); animation: typeBounce 1s infinite; }
.typing-dot:nth-child(2) { animation-delay: .15s; }
.typing-dot:nth-child(3) { animation-delay: .3s; }
@keyframes typeBounce { 0%,60%,100% { transform:translateY(0); } 30% { transform:translateY(-6px); } }
.chat-input-row { padding: .8rem; border-top: 1px solid var(--border); display: flex; gap: .5rem; background: var(--surface); }
.chat-input { flex: 1; background: var(--bg); border: 1px solid var(--border); padding: .55rem .85rem; font-family: var(--font-body); font-size: .82rem; color: var(--text); outline: none; resize: none; transition: border-color .3s; }
.chat-input:focus { border-color: rgba(0,229,255,.4); }
.chat-send { width: 36px; height: 36px; background: var(--accent); border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; color: #000; font-size: .9rem; transition: box-shadow .3s; align-self: flex-end; }
.chat-send:hover { box-shadow: 0 0 14px rgba(0,229,255,.4); }
.chat-disclaimer { text-align: center; font-family: var(--font-mono); font-size: .56rem; color: var(--muted); padding: .3rem; letter-spacing: .08em; background: var(--surface); border-top: 1px solid var(--border); }

/* ADMIN */
#admin-fab { position: fixed; bottom: 7.5rem; right: 2.2rem; z-index: 3000; width: 42px; height: 42px; background: var(--surface); border: 1px solid var(--border); border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; font-size: 1rem; transition: all .3s; color: var(--muted); }
#admin-fab:hover { border-color: var(--accent); color: var(--accent); box-shadow: 0 0 18px rgba(0,229,255,.2); }
#admin-login-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.88); backdrop-filter: blur(6px); z-index: 9000; display: flex; align-items: center; justify-content: center; opacity: 0; pointer-events: none; transition: opacity .3s; }
#admin-login-overlay.open { opacity: 1; pointer-events: all; }
.login-box { background: var(--surface); border: 1px solid var(--border); padding: 3rem; width: min(420px,92vw); }
.login-box h2 { font-family: var(--font-display); font-size: 2.2rem; color: var(--accent); margin-bottom: .4rem; }
.login-box p { font-size: .85rem; color: var(--muted); margin-bottom: 2rem; }
.login-field { display: flex; flex-direction: column; gap: .4rem; margin-bottom: 1.2rem; }
.login-label { font-family: var(--font-mono); font-size: .65rem; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.login-input { background: var(--bg); border: 1px solid var(--border); padding: .75rem 1rem; color: var(--text); font-family: var(--font-body); font-size: .9rem; outline: none; transition: border-color .3s; width: 100%; }
.login-input:focus { border-color: var(--accent); }
.login-err { color: #ff6b6b; font-size: .8rem; margin-bottom: 1rem; display: none; padding: .6rem .8rem; border: 1px solid rgba(255,107,107,.3); background: rgba(255,107,107,.05); }
.login-note { font-size: .72rem; color: var(--muted); margin-top: .8rem; font-family: var(--font-mono); }
#admin-drawer { position: fixed; top: 0; right: 0; width: min(440px,96vw); height: 100vh; background: var(--bg2); border-left: 1px solid var(--border); z-index: 8000; transform: translateX(100%); transition: transform .4s cubic-bezier(.16,1,.3,1); display: flex; flex-direction: column; overflow: hidden; }
#admin-drawer.open { transform: translateX(0); }
.adm-topbar { padding: 1.2rem 1.5rem; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; flex-shrink: 0; background: var(--surface); }
.adm-title { font-family: var(--font-display); font-size: 1.5rem; color: var(--accent); letter-spacing: .06em; }
.adm-close { background: none; border: 1px solid var(--border); color: var(--muted); width: 32px; height: 32px; cursor: pointer; font-size: .9rem; display: flex; align-items: center; justify-content: center; transition: all .3s; }
.adm-close:hover { border-color: var(--accent); color: var(--accent); }
.adm-tabs { display: flex; border-bottom: 1px solid var(--border); flex-shrink: 0; overflow-x: auto; }
.adm-tabs::-webkit-scrollbar { height: 0; }
.adm-tab { padding: .75rem 1rem; font-family: var(--font-mono); font-size: .62rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); cursor: pointer; border-bottom: 2px solid transparent; transition: all .25s; white-space: nowrap; background: none; border-top: none; border-left: none; border-right: none; }
.adm-tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.adm-tab:hover { color: var(--text); }
.adm-body { flex: 1; overflow-y: auto; padding: 1.5rem; }
.adm-body::-webkit-scrollbar { width: 3px; }
.adm-body::-webkit-scrollbar-thumb { background: var(--border); }
.adm-panel { display: none; }
.adm-panel.active { display: block; }
.adm-section { margin-bottom: 2rem; }
.adm-section-title { font-family: var(--font-mono); font-size: .62rem; letter-spacing: .22em; text-transform: uppercase; color: var(--accent); margin-bottom: 1rem; padding-bottom: .5rem; border-bottom: 1px solid var(--border); }
.adm-field { margin-bottom: 1rem; }
.adm-label { font-family: var(--font-mono); font-size: .62rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); display: block; margin-bottom: .4rem; }
.adm-input, .adm-select, .adm-textarea { width: 100%; background: var(--bg); border: 1px solid var(--border); padding: .6rem .8rem; color: var(--text); font-family: var(--font-body); font-size: .85rem; outline: none; transition: border-color .3s; }
.adm-input:focus, .adm-select:focus, .adm-textarea:focus { border-color: var(--accent); }
.adm-textarea { resize: vertical; min-height: 80px; }
.adm-select option { background: var(--surface); }
.adm-color-row { display: flex; align-items: center; gap: .6rem; }
.adm-swatch { width: 38px; height: 38px; border: 1px solid var(--border); cursor: pointer; flex-shrink: 0; }
.adm-range-row { display: flex; align-items: center; gap: .8rem; }
.adm-range { flex: 1; accent-color: var(--accent); }
.adm-range-val { font-family: var(--font-mono); font-size: .72rem; color: var(--accent); min-width: 44px; text-align: right; }
.adm-preview-logo { background: var(--bg); border: 1px dashed var(--border); padding: 1rem; text-align: center; font-family: var(--font-display); font-size: 1.4rem; letter-spacing: .06em; margin-bottom: 1rem; color: var(--text); }
.adm-preset-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; }
.adm-preset-btn { padding: .7rem; font-family: var(--font-mono); font-size: .62rem; letter-spacing: .1em; text-transform: uppercase; cursor: pointer; border: 1px solid var(--border); transition: all .3s; }
.adm-footer { padding: 1rem 1.5rem; border-top: 1px solid var(--border); flex-shrink: 0; background: var(--surface); display: flex; flex-direction: column; gap: .5rem; }
.adm-save { padding: .85rem; background: var(--accent); color: #000; border: none; font-family: var(--font-head); font-weight: 700; font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; cursor: pointer; transition: box-shadow .3s; }
.adm-save:hover { box-shadow: 0 0 24px rgba(0,229,255,.4); }
.adm-reset { padding: .7rem; background: transparent; color: var(--muted); border: 1px solid var(--border); font-family: var(--font-mono); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; cursor: pointer; transition: all .3s; }
.adm-reset:hover { border-color: #ff6b6b; color: #ff6b6b; }
.adm-logout { padding: .6rem; background: transparent; color: var(--muted); border: 1px solid var(--border); font-family: var(--font-mono); font-size: .62rem; letter-spacing: .1em; text-transform: uppercase; cursor: pointer; transition: all .3s; }
.adm-logout:hover { border-color: #ff6b6b; color: #ff6b6b; }
.adm-toast { position: fixed; bottom: 2rem; left: 50%; transform: translateX(-50%) translateY(80px); background: var(--surface); border: 1px solid var(--accent); padding: .75rem 2rem; font-family: var(--font-mono); font-size: .72rem; letter-spacing: .12em; color: var(--accent); z-index: 9999; transition: transform .4s cubic-bezier(.16,1,.3,1); white-space: nowrap; pointer-events: none; }
.adm-toast.show { transform: translateX(-50%) translateY(0); }

/* REVEAL */
.reveal { opacity: 1; transform: none; transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* RESPONSIVE */
@media (max-width: 1100px) {
  .container { padding: 0 2rem; }
  nav { padding: 1.1rem 2rem; }
  .services-header, .deliv-header { grid-template-columns: 1fr; gap: 2rem; }
  .impact-grid { grid-template-columns: 1fr 1fr; }
  .impact-item:nth-child(2) { border-right: none; }
  .impact-item:nth-child(n+3) { border-top: 1px solid var(--border); }
  .hero-sub-row { flex-direction: column; align-items: flex-start; gap: 1.5rem; }
  .footer-grid { grid-template-columns: 1fr 1fr 1fr; }
  .contact-layout { grid-template-columns: 1fr; gap: 3rem; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .dropdown-menu { display: none !important; }
  .hero-title { font-size: clamp(40px, 12vw, 90px); }
  .section-heading { font-size: clamp(36px, 10vw, 80px); }
  .contact-big-text { font-size: clamp(36px, 10vw, 80px); }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card { border-right: none !important; border-top: 1px solid var(--border); }
  .service-card:first-child { border-top: none; }
  .deliv-grid { grid-template-columns: 1fr; }
  .impact-grid { grid-template-columns: 1fr; }
  .impact-item { border-right: none !important; border-top: 1px solid var(--border); }
  .impact-item:first-child { border-top: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .form-grid2 { grid-template-columns: 1fr; }
  .chat-window { width: 92vw; right: -1rem; }
}