@charset "utf-8";

:root { color-scheme: light dark; --bg: #07111d; --bg-2: #0b1b2b; --panel: #102234; --panel-soft: #14283b; --ink: #f7f8fa; --muted: #b9c4ce; --line: rgba(255,255,255,.13); --gold: #d7ae62; --green: #79b76f; --cyan: #7fced2; --navy: #0b2138; --whatsapp: #25d366; --shadow: 0 24px 70px rgba(0,0,0,.35); --max: 1240px; }

@media (prefers-color-scheme: light) {
  :root { --bg: #081421; --bg-2: #0d2032; --panel: #11283b; --panel-soft: #173047; --ink: #f8fafc; --muted: #c2ccd4; --line: rgba(255,255,255,.14); }
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 110px; }

body { margin: 0px; background: var(--bg); color: var(--ink); font-family: Manrope, sans-serif; line-height: 1.6; overflow-x: hidden; }

body.menu-open { overflow: hidden; }

img { display: block; max-width: 100%; }

a { color: inherit; text-decoration: none; }

button, input { font: inherit; }

.wrap { width: min(var(--max),calc(100% - 48px)); margin: auto; }

.skip { position: fixed; left: 18px; top: -90px; z-index: 3000; background: var(--gold); color: rgb(7, 17, 29); padding: 10px 16px; font-weight: 800; }

.skip:focus { top: 18px; }

:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; }

.section { padding: 112px 0px; }

.eyebrow { display: flex; align-items: center; gap: 12px; margin: 0px 0px 18px; color: var(--gold); font-size: 0.78rem; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; }

.eyebrow::before { content: ""; width: 34px; height: 1px; background: currentcolor; }

h1, h2, h3 { font-family: Montserrat, sans-serif; margin: 0px; line-height: 1.02; letter-spacing: -0.04em; }

h2 { font-size: clamp(2.4rem, 5vw, 5rem); max-width: 850px; }

.section-head { display: grid; grid-template-columns: minmax(0px, 1.35fr) minmax(280px, 0.65fr); gap: 54px; align-items: end; margin-bottom: 48px; }

.section-intro { margin: 0px; color: var(--muted); font-size: 1.05rem; max-width: 55ch; }

.btn { min-height: 50px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; border: 1px solid transparent; padding: 0px 22px; font-size: 0.88rem; font-weight: 800; letter-spacing: 0.02em; cursor: pointer; transition: transform 0.2s, background 0.2s, border-color 0.2s; }

.btn:hover { transform: translateY(-2px); }

.btn-gold { background: var(--gold); color: rgb(9, 19, 31); }

.btn-gold:hover { background: rgb(232, 198, 127); }

.btn-glass { color: rgb(255, 255, 255); background: linear-gradient(115deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.07)); border-color: rgba(255, 255, 255, 0.48); border-radius: 999px; box-shadow: rgba(255, 255, 255, 0.25) 0px 1px inset, rgba(0, 0, 0, 0.2) 0px 10px 32px; }

.btn-glass:hover { background: rgba(255, 255, 255, 0.22); }

.btn svg { width: 18px; height: 18px; }

header { position: absolute; top: 28px; left: 0px; right: 0px; z-index: 1000; }

.nav-shell { width: min(1320px, 100% - 50px); height: 86px; margin: auto; display: flex; align-items: center; gap: 22px; padding: 11px 18px; border: 1px solid rgba(255, 255, 255, 0.24); border-radius: 22px; background: linear-gradient(110deg, rgba(255, 255, 255, 0.17), rgba(255, 255, 255, 0.07)); box-shadow: rgba(0, 0, 0, 0.3) 0px 22px 55px, rgba(255, 255, 255, 0.2) 0px 1px inset; backdrop-filter: blur(18px); }

header.scrolled { position: fixed; top: 12px; }

header.scrolled .nav-shell { height: 72px; background: rgba(8, 22, 36, 0.9); }

.brand { width: 220px; height: 62px; border-radius: 13px; background: rgb(255, 255, 255); overflow: hidden; display: flex; align-items: center; justify-content: center; flex: 0 0 auto; }

.brand img { width: 100%; height: 100%; object-fit: contain; }

.nav-links { display: flex; align-items: center; justify-content: center; gap: 25px; margin-left: auto; }

.nav-links > a:not(.btn) { font-size: 0.74rem; font-weight: 800; letter-spacing: 0.04em; text-transform: uppercase; color: rgb(246, 247, 248); white-space: nowrap; }

.nav-links > a:not(.btn):hover { color: var(--gold); }

.nav-actions { display: flex; align-items: center; gap: 10px; margin-left: auto; flex: 0 0 auto; }

.nav-actions .btn { min-height: 44px; padding: 0px 17px; font-size: 0.7rem; text-transform: uppercase; }

.nav-actions .contact-pill { box-shadow: rgba(255, 255, 255, 0.24) 0px 1px inset, rgba(127, 206, 210, 0.28) 0px 0px 22px; }

.menu-toggle { display: none; width: 46px; height: 46px; border: 1px solid rgba(255, 255, 255, 0.25); border-radius: 50%; background: rgba(255, 255, 255, 0.08); color: rgb(255, 255, 255); padding: 11px; cursor: pointer; }

.menu-toggle span { display: block; height: 2px; background: currentcolor; margin: 5px 0px; transition: 0.2s; }

.hero { min-height: 100svh; position: relative; display: flex; align-items: center; padding: 152px 0px 76px; background: rgb(7, 17, 29); isolation: isolate; overflow: hidden; }

.hero-media { position: absolute; inset: 0px; z-index: -2; display: block; width: 100%; height: 100%; }

.hero-bg { width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%; }

.hero::before { content: ""; position: absolute; inset: 0px; background: linear-gradient(90deg, rgba(10, 31, 51, 0.55) 0%, rgba(10, 31, 51, 0.25) 45%, rgba(10, 31, 51, 0.1) 100%); z-index: -1; }

.hero::after { content: ""; position: absolute; inset: auto 0px 0px; height: 140px; background: linear-gradient(transparent, rgba(7, 17, 29, 0.72)); z-index: -1; }

.hero-grid { display: grid; grid-template-columns: minmax(0px, 1.08fr) minmax(430px, 0.92fr); gap: 72px; align-items: center; }

.hero-copy { padding-top: 42px; }

.gradient-word { display: block; background: linear-gradient(90deg, rgb(241, 185, 89) 0%, rgb(215, 197, 91) 40%, rgb(98, 184, 121) 82%) text; color: transparent; font-size: clamp(2rem, 3.3vw, 3.6rem); font-weight: 600; letter-spacing: -0.045em; }

.hero h1 { font-size: clamp(3.35rem, 5.9vw, 6.25rem); font-weight: 900; text-transform: uppercase; max-width: 760px; text-shadow: rgba(0, 0, 0, 0.45) 0px 2px 18px; }

.hero-copy > p { font-size: clamp(1rem, 1.35vw, 1.22rem); color: rgb(240, 243, 245); max-width: 490px; margin: 26px 0px 30px; text-shadow: rgba(0, 0, 0, 0.55) 0px 2px 12px; }

.hero-card-grid { display: grid; grid-template-columns: repeat(2, minmax(0px, 1fr)); gap: 20px; perspective: 1000px; }

.hero-card { min-height: 222px; padding: 12px; border: 1px solid rgba(255, 255, 255, 0.35); border-radius: 22px; background: linear-gradient(145deg, rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0.07)); box-shadow: rgba(0, 0, 0, 0.38) 0px 22px 48px, rgba(255, 255, 255, 0.23) 0px 1px inset; backdrop-filter: blur(15px); transition: transform 0.3s, border-color 0.3s; }

.hero-card:nth-child(2), .hero-card:nth-child(4) { transform: translateY(32px); }

.hero-card:hover { transform: translateY(-4px); border-color: rgba(215, 174, 98, 0.7); }

.hero-card:nth-child(2):hover, .hero-card:nth-child(4):hover { transform: translateY(27px); }

.hero-card img { width: 100%; height: 145px; object-fit: cover; background: rgb(7, 17, 29); border-radius: 13px; }

.hero-card:nth-child(1) img { object-position: 50% 46%; }

.hero-card:nth-child(2) img { object-position: 52% 50%; }

.hero-card:nth-child(3) img { object-position: 50% 46%; }

.hero-card:nth-child(4) img { object-position: 50% 44%; }

.hero-card h3 { font-size: 1rem; line-height: 1.05; text-transform: uppercase; letter-spacing: -0.02em; padding: 13px 5px 2px; }

.scroll-cue { position: absolute; left: 50%; bottom: 24px; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 7px; color: rgb(203, 211, 217); font-size: 0.75rem; }

.scroll-icon { width: 23px; height: 35px; border: 1px solid rgba(255, 255, 255, 0.56); border-radius: 13px; position: relative; }

.scroll-icon::after { content: ""; position: absolute; left: 50%; top: 7px; width: 3px; height: 7px; border-radius: 3px; background: var(--gold); transform: translateX(-50%); animation: 1.8s ease-in-out 0s infinite normal none running scroll; }

@keyframes scroll { 
  0%, 100% { transform: translate(-50%, 0px); opacity: 0.4; }
  50% { transform: translate(-50%, 9px); opacity: 1; }
}

.trust { border-top: 1px solid rgba(215, 174, 98, 0.28); border-bottom: 1px solid var(--line); background: rgb(8, 21, 34); }

.trust-list { margin: 0px; padding: 0px; list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); }

.trust-list li { min-height: 88px; display: flex; align-items: center; gap: 12px; padding: 18px 22px; border-right: 1px solid var(--line); font-size: 0.84rem; font-weight: 700; }

.trust-list li:last-child { border: 0px; }

.trust-list svg { width: 20px; color: var(--gold); flex: 0 0 auto; }

.services { background: var(--bg); }

.services-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 20px; }

.service-card { grid-column: span 4; display: flex; flex-direction: column; min-height: 470px; overflow: hidden; border: 1px solid var(--line); border-radius: 22px; background: var(--panel); }

.service-card:nth-child(1), .service-card:nth-child(5) { grid-column: span 8; }

.service-card img { width: 100%; aspect-ratio: 16 / 11; object-fit: contain; background: rgb(7, 17, 29); transition: transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1); }

.service-card:hover img { transform: scale(1.025); }

.service-content { display: flex; flex: 1 1 0%; flex-direction: column; align-items: flex-start; padding: 26px 30px 30px; }

.service-card h3 { font-size: clamp(1.35rem, 2vw, 2rem); margin-bottom: 10px; }

.service-card p { margin: 0px 0px 17px; color: rgb(210, 219, 226); font-size: 0.9rem; max-width: 58ch; }

.service-link { display: inline-flex; align-items: center; gap: 10px; margin-top: auto; color: var(--gold); font-size: 0.82rem; font-weight: 800; }

.service-link::after { content: "→"; font-size: 1.05rem; transition: transform 0.2s; }

.service-link:hover::after { transform: translateX(4px); }

.about { background: var(--bg-2); position: relative; overflow: hidden; }

.about::before { content: "COTA"; position: absolute; right: -2vw; top: 30px; color: rgba(255, 255, 255, 0.024); font: 900 clamp(9rem, 25vw, 26rem) / 1 Montserrat; letter-spacing: -0.09em; }

.about-grid { position: relative; display: grid; grid-template-columns: 0.95fr 1.05fr; gap: clamp(52px, 7vw, 90px); align-items: start; }

.about-visual { display: grid; gap: 14px; position: relative; padding: 22px 0px 22px 22px; }

.about-visual::before { content: ""; position: absolute; left: 0px; bottom: 0px; width: 62%; height: 72%; border-left: 1px solid var(--gold); border-bottom: 1px solid var(--gold); border-radius: 0px 0px 0px 18px; }

.about-shot { position: relative; margin: 0px; overflow: hidden; border-radius: 18px; background: var(--panel); border: 1px solid var(--line); }

.about-shot img { position: relative; width: 100%; aspect-ratio: 4 / 1; object-fit: cover; background: rgb(7, 17, 29); }

.about-shot figcaption { position: relative; padding: 15px 17px 17px; color: rgb(220, 228, 233); font-size: 0.82rem; line-height: 1.55; background: var(--panel); }

.about-statement { position: relative; margin: 0px; padding: 24px 26px 26px; border-top: 1px solid rgba(215, 174, 98, 0.65); border-radius: 12px 12px 18px 18px; background: linear-gradient(135deg, rgba(215, 174, 98, 0.12), rgba(16, 34, 52, 0.98) 58%); color: rgb(237, 241, 244); font-family: Montserrat, sans-serif; font-size: clamp(1rem, 1.4vw, 1.18rem); font-weight: 600; line-height: 1.55; }

.about-statement::before { content: "COTA"; display: block; margin-bottom: 10px; color: var(--gold); font-size: 0.7rem; font-weight: 800; letter-spacing: 0.16em; }

.about-copy > p:not(.eyebrow) { color: var(--muted); max-width: 60ch; }

.about-quote { margin: 26px 0px; padding: 0px 0px 0px 22px; border-left: 2px solid var(--gold); color: rgb(237, 241, 244); font-family: Montserrat, sans-serif; font-size: clamp(1.12rem, 1.8vw, 1.45rem); font-weight: 600; line-height: 1.45; }

.pillars { margin-top: 34px; border-top: 1px solid var(--line); }

.pillar { display: grid; grid-template-columns: 105px 1fr; gap: 18px; padding: 20px 0px; border-bottom: 1px solid var(--line); }

.pillar strong { font-family: Montserrat; color: var(--gold); }

.pillar p { margin: 0px; color: rgb(208, 217, 223); font-size: 0.9rem; }

.process { background: var(--bg); }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

.step { padding: 46px 38px 52px; border-right: 1px solid var(--line); }

.step:last-child { border: 0px; }

.num { font-family: Montserrat; font-size: 3.8rem; line-height: 1; color: var(--gold); font-weight: 800; letter-spacing: -0.07em; }

.step h3 { font-size: 1.55rem; margin: 26px 0px 11px; }

.step p { margin: 0px; color: var(--muted); }

.portfolio { background: var(--bg-2); }

.gallery { display: grid; grid-template-columns: minmax(0px, 5fr) minmax(0px, 7fr); gap: 18px; align-items: start; }

.gallery-column { display: grid; gap: 18px; }

.work { position: relative; display: flex; width: 100%; flex-direction: column; margin: 0px; overflow: hidden; border-radius: 22px; background: var(--panel); }

.work img { width: 100%; height: auto; object-fit: contain; transition: transform 0.55s; }

.work:hover img { transform: scale(1.015); }

.work figcaption { position: relative; padding: 13px 18px; background: var(--panel); border-top: 1px solid var(--line); font-size: 0.8rem; font-weight: 700; }

.contact { background: rgb(7, 19, 31); position: relative; overflow: hidden; }

.contact::after { content: ""; position: absolute; right: -180px; bottom: -250px; width: 600px; height: 600px; border: 1px solid rgba(215, 174, 98, 0.28); border-radius: 50%; }

.contact-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 72px; }

.contact h2 { font-size: clamp(3rem, 7vw, 6.6rem); }

.contact .section-intro { margin-top: 22px; }

.contact-actions { display: flex; flex-direction: column; justify-content: center; gap: 13px; }

.contact-primary { min-height: 72px; justify-content: flex-start; background: var(--whatsapp); color: rgb(5, 37, 20); border-radius: 16px; font-size: 1.14rem; }

.contact-primary svg { width: 26px; }

.contact-link { display: flex; align-items: center; gap: 14px; padding: 16px 2px; border-bottom: 1px solid var(--line); color: rgb(220, 227, 232); }

.contact-link:hover { color: var(--gold); }

.contact-link svg { width: 20px; color: var(--gold); }

footer { padding: 34px 0 calc(34px + env(safe-area-inset-bottom)); background: rgb(4, 12, 20); border-top: 1px solid var(--line); }

.footer-inner { display: grid; grid-template-columns: auto 1fr auto; gap: 28px; align-items: center; }

.footer-logo { width: 200px; height: 76px; padding: 4px; background: rgb(255, 255, 255); border-radius: 14px; overflow: hidden; }

.footer-logo img { width: 100%; height: 100%; object-fit: contain; }

footer p { margin: 0px; color: rgb(177, 189, 198); font-size: 0.78rem; }

.copyright { text-align: right; color: rgb(113, 131, 145); }

.floating-stack { position: fixed; right: 22px; bottom: 22px; z-index: 1500; display: flex; flex-direction: column; align-items: flex-end; gap: 12px; }

.float-btn { width: 58px; height: 58px; border-radius: 50%; border: 0px; display: grid; place-items: center; cursor: pointer; box-shadow: rgba(0, 0, 0, 0.35) 0px 14px 35px; transition: transform 0.2s; }

.float-btn:hover { transform: translateY(-3px); }

.float-btn svg { width: 28px; height: 28px; }

.chat-toggle { background: linear-gradient(145deg,var(--gold),#9f7b3d); color: rgb(16, 24, 32); }

.whatsapp-float { background: var(--whatsapp); color: rgb(5, 37, 20); }

.chat-panel { position: fixed; right: 22px; bottom: 164px; z-index: 1490; width: min(370px, -30px + 100vw); max-height: min(600px, -190px + 100svh); display: none; flex-direction: column; border: 1px solid rgba(255, 255, 255, 0.18); border-radius: 22px; background: rgb(247, 248, 249); color: rgb(16, 35, 55); box-shadow: rgba(0, 0, 0, 0.48) 0px 28px 80px; overflow: hidden; }

.chat-panel.open { display: flex; }

.chat-head { display: flex; align-items: center; gap: 12px; padding: 17px 18px; background: var(--navy); color: rgb(255, 255, 255); }

.chat-mark { width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: var(--gold); color: rgb(16, 35, 55); }

.chat-mark svg { width: 20px; }

.chat-title { flex: 1 1 0%; }

.chat-title strong { display: block; font-size: 0.9rem; }

.chat-title span { display: block; color: rgb(169, 228, 188); font-size: 0.7rem; }

.chat-close { width: 34px; height: 34px; border: 0px; background: transparent; color: rgb(255, 255, 255); font-size: 1.4rem; cursor: pointer; }

.chat-messages { padding: 16px; height: 300px; overflow-y: auto; background: linear-gradient(rgb(247, 248, 249), rgb(237, 241, 243)); display: flex; flex-direction: column; gap: 10px; }

.message { max-width: 86%; padding: 10px 12px; border-radius: 14px; font-size: 0.82rem; line-height: 1.45; box-shadow: rgba(20, 40, 55, 0.08) 0px 3px 10px; }

.message.bot { align-self: flex-start; background: rgb(255, 255, 255); border-bottom-left-radius: 4px; }

.message.user { align-self: flex-end; background: rgb(215, 234, 220); border-bottom-right-radius: 4px; }

.typing { color: rgb(96, 115, 129); font-style: italic; }

.quick-replies { display: flex; gap: 7px; padding: 10px 14px; overflow-x: auto; background: rgb(255, 255, 255); border-top: 1px solid rgb(220, 226, 230); }

.quick-replies button { flex: 0 0 auto; border: 1px solid rgb(182, 196, 205); border-radius: 999px; background: rgb(255, 255, 255); color: rgb(23, 48, 71); padding: 7px 10px; font-size: 0.7rem; font-weight: 700; cursor: pointer; }

.quick-replies button:hover { background: rgb(238, 243, 245); }

.chat-form { display: flex; gap: 8px; padding: 12px 14px; background: rgb(255, 255, 255); border-top: 1px solid rgb(220, 226, 230); }

.chat-form input { min-width: 0px; flex: 1 1 0%; border: 1px solid rgb(185, 197, 204); border-radius: 999px; background: rgb(255, 255, 255); color: rgb(16, 35, 55); padding: 10px 13px; font-size: 0.8rem; }

.chat-form button { width: 40px; height: 40px; border: 0px; border-radius: 50%; background: var(--navy); color: rgb(255, 255, 255); cursor: pointer; }

.chat-form button svg { width: 17px; }

:root { --ease-out: cubic-bezier(.23,1,.32,1); --ease-in-out: cubic-bezier(.77,0,.175,1); }

.nav-shell { transition: transform 220ms var(--ease-out); }

header.scrolled .nav-shell { backdrop-filter: blur(26px); box-shadow: rgba(0, 0, 0, 0.48) 0px 24px 62px, rgba(255, 255, 255, 0.2) 0px 1px inset; }

.hero-bg { transform: translate3d(0,var(--hero-parallax,0),0) scale(1.03); will-change: transform; }

.hero-title-line { display: block; }

.motion-ready .hero-title-line, .motion-ready .hero-copy > p { opacity: 0; transform: translate3d(0px, 24px, 0px); transition: opacity 700ms var(--ease-out),transform 700ms var(--ease-out); }

.motion-ready .hero-card-grid { opacity: 1; transform: translate3d(0px, 24px, 0px); transition: transform 700ms var(--ease-out); }

.motion-ready .hero-copy > .btn { opacity: 0; transition: opacity 700ms var(--ease-out),transform 160ms var(--ease-out); }

.motion-ready .hero.hero-ready .hero-title-line, .motion-ready .hero.hero-ready .hero-copy > p, .motion-ready .hero.hero-ready .hero-card-grid { opacity: 1; transform: translate3d(0px, 0px, 0px); }

.motion-ready .hero.hero-ready .hero-copy > .btn { opacity: 1; }

.motion-ready .hero.hero-ready .hero-title-line:nth-child(1) { transition-delay: 80ms; }

.motion-ready .hero.hero-ready .hero-title-line:nth-child(2) { transition-delay: 160ms; }

.motion-ready .hero.hero-ready .hero-copy > p { transition-delay: 240ms; }

.motion-ready .hero.hero-ready .hero-copy > .btn { transition-delay: 320ms, 0ms; }

.motion-ready .hero.hero-ready .hero-card-grid { transition-delay: 400ms; }

.hero-card { position: relative; isolation: isolate; overflow: hidden; will-change: transform; }

.hero-card > * { position: relative; z-index: 1; }

.hero-card::before { content: ""; position: absolute; z-index: 2; inset: 0px; border-radius: inherit; pointer-events: none; box-shadow: rgba(215, 174, 98, 0.86) 0px 0px 0px 1px inset, rgba(198, 161, 91, 0.46) 0px 0px 28px; opacity: 0; }

.hero-card::after { content: ""; position: absolute; z-index: 0; inset: -55% -85%; pointer-events: none; background: linear-gradient(105deg, transparent 44%, rgba(255, 229, 173, 0.2) 50%, transparent 56%); transform: translate3d(-42%, 0px, 0px); opacity: 0; transition: transform 650ms var(--ease-in-out),opacity 180ms ease; }

@keyframes goldPulse { 
  0%, 100% { opacity: 0.42; }
  50% { opacity: 1; }
}

.service-card { position: relative; isolation: isolate; transition: transform 300ms var(--ease-out); }

.service-card img { opacity: 1; transition: transform 300ms var(--ease-out); }

.service-reveal { display: none; }

.reveal { opacity: 1; transform: none; }

.magnetic-cta { --mag-x: 0px; --mag-y: 0px; --mag-scale: 1; transform: translate3d(var(--mag-x),var(--mag-y),0) scale(var(--mag-scale)); transition: transform 160ms var(--ease-out); will-change: transform; }

.whatsapp-float { position: relative; isolation: isolate; }

.whatsapp-float::before { content: ""; position: absolute; z-index: -1; inset: 0px; border: 1px solid rgba(37, 211, 102, 0.62); border-radius: inherit; animation: whatsappRing 3s var(--ease-out) infinite; pointer-events: none; }

@keyframes whatsappRing { 
  0%, 52% { opacity: 0; transform: scale(1); }
  62% { opacity: 0.58; }
  84%, 100% { opacity: 0; transform: scale(1.55); }
}

.chat-panel { display: flex; visibility: hidden; pointer-events: none; opacity: 0; transform: translate3d(0px, 14px, 0px) scale(0.98); transition: opacity 220ms var(--ease-out),transform 220ms var(--ease-out); }

.chat-panel.open { display: flex; visibility: visible; pointer-events: auto; opacity: 1; transform: translate3d(0px, 0px, 0px) scale(1); }

@media (hover: hover) and (pointer: fine) {
  .hero-card:hover, .hero-card:focus-within { border-color: rgba(215, 174, 98, 0.92); box-shadow: rgba(0, 0, 0, 0.44) 0px 26px 58px, rgba(198, 161, 91, 0.26) 0px 0px 24px; transform: translateY(-5px) scale(1.018); }
  .hero-card:nth-child(2):hover, .hero-card:nth-child(4):hover, .hero-card:nth-child(2):focus-within, .hero-card:nth-child(4):focus-within { transform: translateY(27px) scale(1.018); }
  .hero-card:hover::before, .hero-card:focus-within::before { animation: goldPulse 1.8s var(--ease-in-out) infinite; }
  .hero-card:hover::after, .hero-card:focus-within::after { opacity: 1; transform: translate3d(42%, 0px, 0px); }
  .service-card:hover, .service-card:focus-within { transform: translate3d(0px, -4px, 0px); box-shadow: rgba(0, 0, 0, 0.42) 0px 22px 55px, rgba(198, 161, 91, 0.18) 0px 0px 26px; border-color: rgba(198, 161, 91, 0.58); }
  .service-card:hover > img, .service-card:focus-within > img { transform: scale(1.05); }
  .service-reveal { position: absolute; z-index: 3; left: 0px; right: 0px; bottom: 0px; display: flex; min-height: 215px; flex-direction: column; align-items: flex-start; padding: 26px 30px 30px; background: rgba(7, 17, 29, 0.88); border-top: 1px solid rgba(215, 174, 98, 0.48); backdrop-filter: blur(14px); opacity: 0; transform: translate3d(0px, 120%, 0px); transition: transform 500ms var(--ease-in-out),opacity 500ms var(--ease-in-out); pointer-events: none; }
  .service-card:hover .service-reveal, .service-card:focus-within .service-reveal { opacity: 1; transform: translate3d(0px, 0px, 0px); }
  .service-reveal h3 { font-size: clamp(1.25rem, 1.8vw, 1.8rem); margin: 0px 0px 10px; }
  .service-reveal p { margin: 0px 0px 17px; color: rgb(227, 233, 237); font-size: 0.9rem; }
  .service-reveal .service-link { margin-top: auto; }
  .magnetic-cta:hover { --mag-scale: 1.025; box-shadow: rgba(215, 174, 98, 0.3) 0px 0px 28px; }
  .contact-primary.magnetic-cta:hover { box-shadow: rgba(37, 211, 102, 0.3) 0px 0px 30px; }
}

@media (max-width: 1120px) {
  .nav-links { gap: 14px; }
  .nav-actions .contact-pill { display: none; }
  .hero-grid { gap: 40px; }
  .brand { width: 190px; }
  .hero-card { min-height: 205px; }
  .hero-card img { height: 130px; }
}

@media (max-width: 920px) {
  .section { padding: 86px 0px; }
  .section-head { grid-template-columns: 1fr; gap: 20px; }
  .nav-shell { height: 72px; }
  .brand { width: 175px; height: 50px; }
  .menu-toggle { display: block; margin-left: auto; }
  .nav-links { position: fixed; inset: 98px 24px auto; display: none; flex-direction: column; align-items: flex-start; padding: 28px; border: 1px solid rgba(255, 255, 255, 0.2); border-radius: 20px; background: rgba(7, 20, 33, 0.97); box-shadow: var(--shadow); margin: 0px; }
  .nav-links.open { display: flex; }
  .nav-links > a:not(.btn) { font-size: 1rem; padding: 7px 0px; }
  .nav-actions { display: none; }
  .hero { padding-top: 142px; align-items: flex-start; }
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-copy { padding-top: 25px; }
  .hero-card-grid { max-width: 680px; }
  .hero-card:nth-child(2), .hero-card:nth-child(4) { transform: none; }
  .hero-card:nth-child(2):hover, .hero-card:nth-child(4):hover { transform: translateY(-4px); }
  .scroll-cue { display: none; }
  .service-card, .service-card:nth-child(1), .service-card:nth-child(5) { grid-column: span 6; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .about-visual { max-width: 640px; }
  .footer-inner { grid-template-columns: auto 1fr; }
  .copyright { grid-column: 1 / -1; text-align: left; }
}

@media (max-width: 768px) {
  .hero { min-height: 100svh; background-color: rgb(7, 21, 34); }
  .hero-bg { object-position: 50% 38%; }
  .hero::before { background: linear-gradient(90deg, rgba(7, 24, 39, 0.38) 0%, rgba(7, 24, 39, 0.2) 68%, rgba(7, 24, 39, 0.08) 100%); }
  img { opacity: 1 !important; }
  .reveal:has(img) { opacity: 1 !important; transform: none !important; will-change: auto !important; }
}

@media (max-width: 680px) {
  .wrap { width: min(var(--max),calc(100% - 30px)); }
  .section { padding: 70px 0px; }
  .section-head { margin-bottom: 34px; }
  .section-head h2 { font-size: clamp(2rem, 10vw, 3rem); }
  header { top: 12px; }
  .nav-shell { width: calc(100% - 24px); padding: 9px 11px; border-radius: 17px; }
  .brand { width: 158px; height: 48px; }
  .nav-links { inset: 90px 12px auto; max-height: calc(-106px + 100svh); overflow-y: auto; }
  .hero { min-height: 100svh; padding: 104px 0px 48px; }
  .hero-bg { object-position: 50% 38%; }
  .hero::before { background: linear-gradient(90deg, rgba(7, 24, 39, 0.4) 0%, rgba(7, 24, 39, 0.2) 72%, rgba(7, 24, 39, 0.08) 100%); }
  .hero-grid { gap: 28px; }
  .hero-copy { padding-top: 8px; }
  .gradient-word { font-size: clamp(1.6rem, 7.9vw, 2.2rem); }
  .hero h1 { font-size: clamp(2.35rem, 10.7vw, 3.7rem); overflow-wrap: normal; }
  .hero-copy > p { font-size: 0.95rem; line-height: 1.5; margin: 17px 0px 21px; max-width: 34ch; }
  .hero-copy > .btn { width: 100%; min-height: 48px; }
  .hero-card-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .hero-card { min-height: 142px; border-radius: 16px; padding: 8px; }
  .hero-card img { height: 84px; border-radius: 10px; }
  .hero-card h3 { font-size: 0.7rem; padding: 8px 3px 0px; }
  .trust-list { grid-template-columns: 1fr 1fr; }
  .trust-list li { min-height: 74px; padding: 13px 11px; border-bottom: 1px solid var(--line); font-size: 0.7rem; }
  .trust-list li:nth-child(2) { border-right: 0px; }
  .services-grid { display: block; }
  .service-card, .service-card:nth-child(1), .service-card:nth-child(5) { min-height: 420px; margin-bottom: 15px; }
  .service-content { padding: 24px; }
  .service-link { min-height: 44px; align-items: center; }
  .about-grid { gap: 42px; }
  .about-visual { grid-template-columns: 1fr; padding: 14px 0px 14px 14px; }
  .about-shot:first-child { grid-column: auto; }
  .pillar { grid-template-columns: 1fr; gap: 5px; }
  .steps { grid-template-columns: 1fr; }
  .step { border-right: 0px; border-bottom: 1px solid var(--line); padding: 30px 3px; }
  .step:last-child { border-bottom: 0px; }
  .num { font-size: 2.8rem; }
  .step h3 { margin-top: 14px; }
  .gallery { grid-template-columns: 1fr; gap: 13px; }
  .gallery-column { display: contents; }
  .work { margin: 0px; }
  .work img { width: 100%; height: auto; aspect-ratio: auto; flex: 0 0 auto; }
  .contact-grid { gap: 38px; }
  .contact h2 { font-size: clamp(2.65rem, 13vw, 4rem); }
  .contact-primary { font-size: 0.93rem; min-height: 64px; padding: 0px 16px; }
  .contact-link { min-height: 56px; }
  .footer-inner { grid-template-columns: 1fr; gap: 18px; }
  .footer-logo { width: 190px; }
  .floating-stack { right: 12px; bottom: max(12px,env(safe-area-inset-bottom)); gap: 10px; }
  .float-btn { width: 52px; height: 52px; }
  .chat-panel { right: 12px; bottom: 132px; width: calc(-24px + 100vw); max-height: calc(-148px + 100svh); }
  .chat-messages { height: 260px; }
}

@media (max-width: 390px) {
  .brand { width: 146px; }
  .hero h1 { font-size: clamp(2.25rem, 10.5vw, 3rem); }
  .hero-card { min-height: 136px; }
  .hero-card img { height: 80px; }
  .service-card, .service-card:nth-child(1), .service-card:nth-child(5) { min-height: 400px; }
  .contact-primary { font-size: 0.88rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, ::before, ::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .hero-bg { transform: none !important; will-change: auto; }
  .whatsapp-float::before { display: none; }
  .hero-card:hover, .hero-card:focus-within, .service-card:hover, .service-card:focus-within, .magnetic-cta:hover { transform: none !important; }
  .hero-card:nth-child(2):hover, .hero-card:nth-child(4):hover, .hero-card:nth-child(2):focus-within, .hero-card:nth-child(4):focus-within { transform: translateY(32px) !important; }
}