.co-page { background: #03102b; color: #f4f8ff; }
.co-main { overflow: hidden; }
.co-hero { position: relative; min-height: 760px; padding: 8rem 0 5rem; background: radial-gradient(circle at 77% 24%, rgba(64,230,255,.16), transparent 32%), linear-gradient(180deg, #071b43, #03102b); background-size: 125% 125%; animation: ambient-drift 14s ease-in-out infinite; }
.co-hero::after { content: ""; position: absolute; inset: auto 0 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(64,230,255,.5), transparent); }
.co-hero__grid { display: grid; grid-template-columns: .92fr 1.08fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.co-kicker { display: inline-flex; align-items: center; gap: .55rem; margin-bottom: 1.2rem; color: #40e6ff; font: 700 .72rem/1.2 "JetBrains Mono", monospace; letter-spacing: .13em; text-transform: uppercase; }
.co-kicker::before { content: ""; width: 24px; height: 1px; background: currentColor; }
.co-hero__copy { animation: hero-enter .8s cubic-bezier(.2,.7,.2,1) both; }
.co-hero h1 { max-width: 780px; margin: 0; font-size: clamp(2.75rem, 5.8vw, 5.6rem); line-height: .96; letter-spacing: -.065em; }
.co-hero h1 span { display: block; color: #40e6ff; }
.co-hero__lead { max-width: 670px; margin: 1.5rem 0 2rem; color: #c1d2e9; font-size: clamp(1.04rem, 2vw, 1.24rem); line-height: 1.65; }
.co-actions { display: flex; flex-wrap: wrap; gap: .8rem; }
.co-points { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 2rem; }
.co-points span { padding: .55rem .75rem; border: 1px solid rgba(64,230,255,.2); border-radius: 999px; color: #b9cbe2; background: rgba(7,31,70,.65); font-size: .78rem; }
.co-preview { position: relative; min-height: 550px; animation: hero-enter .9s .12s cubic-bezier(.2,.7,.2,1) both, soft-float 7s 1.05s ease-in-out infinite; }
.co-preview::before { content: ""; position: absolute; inset: 15% 10%; border-radius: 50%; background: rgba(64,230,255,.14); filter: blur(60px); }
.co-window { position: absolute; z-index: 2; inset: 50px -20px auto 0; min-height: 430px; padding: 1rem; border: 1px solid rgba(99,186,255,.3); border-radius: 22px; background: linear-gradient(145deg, #0a224d, #04122b); box-shadow: 0 38px 85px rgba(0,0,0,.5); transform: rotate(1.5deg); }
.co-window__top { display: flex; justify-content: space-between; gap: 1rem; padding: .35rem .3rem 1rem; color: #b8cce3; font-size: .78rem; }
.co-window__top strong { color: #fff; }
.co-summary { display: grid; grid-template-columns: repeat(3, 1fr); gap: .7rem; }
.co-summary div { padding: .9rem; border: 1px solid rgba(112,174,255,.16); border-radius: 12px; background: #071a3c; }
.co-summary small { color: #829fc2; font-size: .62rem; text-transform: uppercase; }
.co-summary strong { display: block; margin-top: .35rem; font-size: 1.08rem; }
.co-table { margin-top: .8rem; overflow: hidden; border: 1px solid rgba(112,174,255,.16); border-radius: 12px; background: #071a3c; }
.co-table__row { display: grid; grid-template-columns: .65fr 1.45fr 1fr 1fr; gap: .5rem; padding: .72rem .8rem; border-bottom: 1px solid rgba(112,174,255,.1); color: #bdd0e6; font-size: .7rem; }
.co-table__row:first-child { color: #40e6ff; font-weight: 700; text-transform: uppercase; }
.co-table__row:last-child { border: 0; }
.co-ai { position: absolute; z-index: 4; right: -15px; top: 18px; padding: .8rem .95rem; border: 1px solid rgba(64,230,255,.5); border-radius: 12px; color: #40e6ff; background: rgba(4,20,49,.96); box-shadow: 0 15px 34px rgba(0,0,0,.36); font: 700 .68rem/1 "JetBrains Mono", monospace; letter-spacing: .08em; text-transform: uppercase; }
.co-section { padding: clamp(4rem, 8vw, 7rem) 0; }
.co-section--soft { background: #071838; }
.co-heading { max-width: 900px; margin-bottom: 2.6rem; }
.co-heading h2 { margin: .6rem 0 1rem; font-size: clamp(2.1rem, 4.5vw, 4rem); line-height: 1.03; letter-spacing: -.05em; }
.co-heading p { margin: 0; color: #afc1db; font-size: 1.06rem; line-height: 1.7; }
.co-cycle { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.co-cycle__step { position: relative; min-height: 210px; padding: 1.5rem; border: 1px solid rgba(112,174,255,.18); border-radius: 16px; background: #061532; }
.co-cycle__step:not(:last-child)::after { content: "→"; position: absolute; z-index: 2; top: 50%; right: -.8rem; color: #40e6ff; font-size: 1.3rem; transform: translateY(-50%); }
.co-cycle__step small { color: #40e6ff; font: 700 .67rem/1 "JetBrains Mono", monospace; letter-spacing: .1em; }
.co-cycle__step h3 { margin: 1.8rem 0 .6rem; font-size: 1.18rem; }
.co-cycle__step p { margin: 0; color: #afc0da; font-size: .92rem; line-height: 1.55; }
.co-features { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.co-feature { padding: clamp(1.5rem, 3vw, 2.1rem); border: 1px solid rgba(107,178,255,.18); border-radius: 18px; background: linear-gradient(145deg, rgba(15,49,99,.82), rgba(5,24,57,.94)); transition: opacity .7s ease, transform .7s ease, border-color .25s ease, box-shadow .25s ease; }
.co-feature:hover, .co-analysis:hover { transform: translateY(-6px); border-color: rgba(64,230,255,.42); box-shadow: 0 22px 48px rgba(0,0,0,.22); }
.co-feature small, .co-analysis small { color: #40e6ff; font: 700 .68rem/1 "JetBrains Mono", monospace; letter-spacing: .1em; }
.co-feature h3, .co-analysis h3 { margin: 1rem 0 .65rem; font-size: 1.27rem; }
.co-feature p, .co-analysis p { margin: 0; color: #b8c8df; line-height: 1.65; }
.co-ai-section { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.co-dropzone { position: relative; display: grid; place-items: center; min-height: 360px; border: 1px dashed rgba(64,230,255,.45); border-radius: 24px; background: radial-gradient(circle, rgba(64,230,255,.11), transparent 58%), #061532; }
.co-dropzone__doc { width: 130px; padding: 1.2rem; border-radius: 12px; color: #173555; background: #f4f8ff; box-shadow: 0 20px 48px rgba(0,0,0,.3); transform: rotate(-4deg); }
.co-dropzone__doc strong { display: block; font-size: .9rem; }
.co-dropzone__doc i { display: block; height: 5px; margin-top: .55rem; border-radius: 3px; background: #c9d7e6; }
.co-dropzone__status { position: absolute; right: 30px; bottom: 45px; padding: .75rem .9rem; border: 1px solid rgba(64,230,255,.4); border-radius: 10px; color: #40e6ff; background: #071a3c; font: 700 .68rem/1 "JetBrains Mono", monospace; }
.co-ai-section h2 { margin: .5rem 0 1rem; font-size: clamp(2rem, 4vw, 3.7rem); line-height: 1.04; letter-spacing: -.05em; }
.co-ai-section p { color: #afc1db; font-size: 1.05rem; line-height: 1.7; }
.co-analyses { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.co-analysis { padding: 1.6rem; border: 1px solid rgba(112,174,255,.18); border-radius: 16px; background: #061532; transition: opacity .7s ease, transform .7s ease, border-color .25s ease, box-shadow .25s ease; }
.co-cta { padding: clamp(5rem, 9vw, 8rem) 0; text-align: center; background: radial-gradient(circle at 50% 100%, rgba(64,230,255,.17), transparent 55%), #071b43; }
.co-cta .co-kicker { justify-content: center; }
.co-cta h2 { max-width: 850px; margin: 0 auto 1rem; font-size: clamp(2.2rem, 5vw, 4.5rem); line-height: 1; letter-spacing: -.05em; }
.co-cta p { max-width: 730px; margin: 0 auto 2rem; color: #b7c7df; font-size: 1.1rem; line-height: 1.7; }
.co-actions--center { justify-content: center; }
.co-page .footer { background: #020916; }
@media (max-width: 900px) { .co-hero__grid, .co-ai-section { grid-template-columns: 1fr; } .co-hero { min-height: auto; } .co-cycle { grid-template-columns: repeat(2, 1fr); } .co-cycle__step::after { display: none; } }
@media (max-width: 640px) { .co-hero { padding-top: 6.5rem; } .co-preview { min-height: 430px; } .co-window { inset: 50px -10px auto 0; } .co-summary { grid-template-columns: repeat(2, 1fr); } .co-summary div:last-child { display: none; } .co-table__row { grid-template-columns: .7fr 1.5fr 1fr; } .co-table__row span:last-child { display: none; } .co-cycle, .co-features, .co-analyses { grid-template-columns: 1fr; } .co-actions .btn { width: 100%; justify-content: center; } }