/* ===========================================================
   Antispam Pancernapanda - landing page (antispam.pancernapanda.pl)
   Brand: Pancerna Panda - Deep Navy / Royal Blue / Cyan,
   Montserrat (headlines) + Open Sans (body).
   =========================================================== */

:root {
    --navy:      #060735;
    --navy-2:    #0b0d40;
    --navy-3:    #10134a;
    --royal:     #005bba;
    --royal-2:   #0a72d6;
    --sky:       #00adef;
    --cyan:      #1fd7fd;
    --white:     #ffffff;
    --bg:        #ffffff;
    --bg-soft:   #f4f8fd;
    --bg-tint:   #e6f9ff;
    --text:      #060735;
    --text-2:    #2c3157;
    --muted:     #5d6488;
    --border:    #e2e9f4;
    --ok:        #10b981;
    --warn:      #f59e0b;
    --bad:       #ef4444;
    --grad:      linear-gradient(135deg, #1fd7fd 0%, #00adef 50%, #005bba 100%);
    --grad-btn:  linear-gradient(135deg, #0a72d6 0%, #005bba 100%);
    --shadow:    0 1px 3px rgba(6, 7, 53, .06), 0 14px 40px -18px rgba(6, 7, 53, .22);
    --shadow-lg: 0 30px 80px -30px rgba(6, 7, 53, .45);
    --radius:    18px;
    --wrap:      1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
body {
    margin: 0;
    font: 16px/1.65 'Open Sans', 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
img, svg { max-width: 100%; }
a { color: var(--royal); text-decoration: none; }
a:hover { color: var(--navy); }
h1, h2, h3, h4 { font-family: 'Montserrat', 'Roboto', sans-serif; color: var(--text); margin: 0; line-height: 1.15; }
h2 { font-size: clamp(28px, 3.6vw, 42px); font-weight: 800; letter-spacing: -.02em; }
h3 { font-size: 19px; font-weight: 700; }
p { margin: 0; }
code, pre, .mono { font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace; }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.section { padding: 110px 0; position: relative; }
.section-soft { background: var(--bg-soft); }
.section-dark {
    background:
        radial-gradient(800px 400px at 85% 0%, rgba(0, 173, 239, .22), transparent 70%),
        radial-gradient(700px 400px at 0% 100%, rgba(0, 91, 186, .35), transparent 70%),
        var(--navy);
    color: #c4cbe6;
}
.section-dark h2, .section-dark h3 { color: #fff; }

.eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    font: 700 12px/1 'Montserrat', sans-serif; text-transform: uppercase; letter-spacing: .18em;
    color: var(--royal);
    margin-bottom: 16px;
}
.eyebrow::before { content: ''; width: 22px; height: 3px; border-radius: 3px; background: var(--grad); }
.section-dark .eyebrow { color: var(--cyan); }
.section-head { max-width: 720px; margin-bottom: 56px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head p { margin-top: 16px; font-size: 18px; color: var(--muted); }
.section-dark .section-head p { color: #a9b3d6; }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    height: 52px; padding: 0 26px;
    font: 700 15px/1 'Montserrat', sans-serif;
    border-radius: 14px; border: 1px solid transparent;
    cursor: pointer; white-space: nowrap;
    transition: transform .15s, box-shadow .15s, background .15s, color .15s, border-color .15s;
}
.btn svg { width: 18px; height: 18px; flex: none; }
.btn-primary { background: var(--grad-btn); color: #fff; box-shadow: 0 14px 30px -12px rgba(0, 91, 186, .75), inset 0 1px 0 rgba(255, 255, 255, .2); }
.btn-primary:hover { color: #fff; transform: translateY(-2px); box-shadow: 0 18px 36px -12px rgba(0, 91, 186, .85); }
.btn-ghost { background: rgba(255, 255, 255, .08); color: #fff; border-color: rgba(255, 255, 255, .22); }
.btn-ghost:hover { background: rgba(255, 255, 255, .16); color: #fff; }
.btn-outline { background: #fff; color: var(--royal); border-color: var(--border); box-shadow: var(--shadow); }
.btn-outline:hover { color: var(--navy); border-color: var(--sky); }
.btn-sm { height: 42px; padding: 0 18px; font-size: 14px; border-radius: 12px; }

/* ---------- Header ---------- */
.site-header {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    transition: background .25s, box-shadow .25s, backdrop-filter .25s;
}
.site-header.scrolled {
    background: rgba(6, 7, 53, .86);
    -webkit-backdrop-filter: saturate(180%) blur(14px); backdrop-filter: saturate(180%) blur(14px);
    box-shadow: 0 1px 0 rgba(255, 255, 255, .06), 0 10px 30px -15px rgba(0, 0, 0, .6);
}
.nav { display: flex; align-items: center; gap: 28px; height: 76px; }
.brand { display: flex; align-items: center; gap: 12px; color: #fff; flex: none; }
.brand:hover { color: #fff; }
.brand img { width: 42px; height: 42px; filter: drop-shadow(0 6px 14px rgba(31, 215, 253, .35)); }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text strong { font: 800 16px/1.1 'Montserrat', sans-serif; letter-spacing: .06em; text-transform: uppercase; }
.brand-text span { font-size: 10.5px; font-weight: 600; letter-spacing: .22em; text-transform: uppercase; color: var(--cyan); }
.nav-links { display: flex; gap: 4px; margin: 0 auto; list-style: none; padding: 0; }
.nav-links a {
    display: block; padding: 8px 12px; border-radius: 10px;
    color: #c4cbe6; font-weight: 600; font-size: 14px;
}
.nav-links a:hover, .nav-links a.active { color: #fff; background: rgba(255, 255, 255, .07); }
.nav-cta { display: flex; gap: 10px; flex: none; }
.nav-toggle {
    display: none; margin-left: auto;
    width: 44px; height: 44px; border-radius: 12px;
    background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .18); color: #fff;
    cursor: pointer;
}
.nav-toggle svg { width: 22px; height: 22px; }

/* ---------- Hero ---------- */
.hero {
    position: relative; overflow: hidden;
    padding: 160px 0 110px;
    background:
        radial-gradient(900px 520px at 80% 10%, rgba(0, 173, 239, .30), transparent 70%),
        radial-gradient(700px 500px at 0% 90%, rgba(0, 91, 186, .55), transparent 70%),
        linear-gradient(170deg, #030420 0%, #060735 55%, #08105a 100%);
    color: #c4cbe6;
}
.hero::before {
    content: ''; position: absolute; inset: 0;
    background-image: linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px);
    background-size: 44px 44px;
    -webkit-mask-image: radial-gradient(ellipse at 60% 30%, #000 10%, transparent 70%);
    mask-image: radial-gradient(ellipse at 60% 30%, #000 10%, transparent 70%);
    pointer-events: none;
}
.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr); gap: 56px; align-items: center; }
.badge {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 7px 14px 7px 8px; margin-bottom: 26px;
    border-radius: 999px; border: 1px solid rgba(31, 215, 253, .3);
    background: rgba(31, 215, 253, .08); color: #e6f9ff; font-size: 13px; font-weight: 600;
}
.badge b {
    font: 700 11px/1 'Montserrat', sans-serif; letter-spacing: .08em; text-transform: uppercase;
    padding: 5px 9px; border-radius: 999px; background: var(--grad); color: var(--navy);
}
.hero h1 {
    color: #fff; font-weight: 800;
    font-size: clamp(38px, 5.4vw, 64px); letter-spacing: -.03em; line-height: 1.04;
}
.hero-lead { margin: 24px 0 36px; font-size: 19px; max-width: 560px; color: #b4bde0; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-points { display: flex; gap: 22px; flex-wrap: wrap; margin-top: 36px; list-style: none; padding: 0; font-size: 14px; color: #a9b3d6; }
.hero-points li { display: flex; align-items: center; gap: 8px; }
.hero-points svg { width: 18px; height: 18px; color: var(--cyan); flex: none; }

/* Hero visual: mock panel */
.hero-visual { position: relative; }
.mock {
    position: relative; z-index: 2;
    border-radius: 20px; overflow: hidden;
    background: #f4f8fd; color: var(--text);
    box-shadow: 0 50px 100px -30px rgba(0, 0, 0, .7), 0 0 0 1px rgba(255, 255, 255, .08);
    transform: perspective(1600px) rotateY(-9deg) rotateX(3deg);
    transition: transform .6s ease;
}
.hero-visual:hover .mock { transform: perspective(1600px) rotateY(-3deg) rotateX(1deg); }
.mock-bar { display: flex; align-items: center; gap: 7px; padding: 12px 16px; background: #fff; border-bottom: 1px solid var(--border); }
.mock-bar i { width: 10px; height: 10px; border-radius: 50%; background: #e2e8f0; }
.mock-bar i:nth-child(1) { background: #ff6159; } .mock-bar i:nth-child(2) { background: #ffbd2e; } .mock-bar i:nth-child(3) { background: #28c941; }
.mock-bar span { margin-left: 12px; flex: 1; height: 24px; border-radius: 8px; background: var(--bg-soft); font: 12px/24px 'JetBrains Mono', monospace; color: var(--muted); padding: 0 10px; }
.mock-body { display: grid; grid-template-columns: 120px 1fr; min-height: 340px; }
.mock-side { background: var(--navy); padding: 16px 12px; display: flex; flex-direction: column; gap: 8px; }
.mock-side img { width: 30px; height: 30px; margin-bottom: 10px; }
.mock-side i { display: block; height: 9px; border-radius: 5px; background: rgba(255, 255, 255, .12); }
.mock-side i.on { background: linear-gradient(90deg, rgba(31, 215, 253, .8), rgba(0, 173, 239, .3)); }
.mock-side i:nth-child(odd) { width: 80%; }
.mock-main { padding: 16px; display: flex; flex-direction: column; gap: 12px; }
.mock-hero {
    border-radius: 12px; padding: 14px 16px; color: #fff;
    background: radial-gradient(240px 120px at 90% 0%, rgba(31, 215, 253, .5), transparent 70%), linear-gradient(135deg, #060735, #005bba);
    display: flex; align-items: center; justify-content: space-between; gap: 10px;
}
.mock-hero b { font: 700 14px 'Montserrat', sans-serif; display: block; }
.mock-hero small { font-size: 11px; color: rgba(255, 255, 255, .75); }
.mock-hero .pct { font: 800 22px 'Montserrat', sans-serif; }
.mock-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.mock-stat { background: #fff; border: 1px solid var(--border); border-radius: 12px; padding: 10px 12px; }
.mock-stat small { display: block; font-size: 10px; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; font-weight: 700; }
.mock-stat b { font: 800 20px 'Montserrat', sans-serif; }
.mock-stat.s b { color: var(--bad); } .mock-stat.q b { color: var(--warn); } .mock-stat.h b { color: var(--ok); }
.mock-log { background: #fff; border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
.mock-row { display: grid; grid-template-columns: 1fr auto auto; gap: 10px; align-items: center; padding: 8px 12px; font-size: 11.5px; border-top: 1px solid var(--border); }
.mock-row:first-child { border-top: 0; }
.mock-row span:first-child { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--text-2); }
.mock-row b { font: 700 11px 'JetBrains Mono', monospace; color: var(--muted); }
.tag { display: inline-block; padding: 3px 8px; border-radius: 999px; font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; }
.tag-spam { background: rgba(239, 68, 68, .12); color: #dc2626; }
.tag-q { background: rgba(245, 158, 11, .15); color: #b45309; }
.tag-ham { background: rgba(16, 185, 129, .12); color: #059669; }
.tag-wl { background: rgba(0, 91, 186, .1); color: var(--royal); }
.float-card {
    position: absolute; z-index: 3;
    display: flex; align-items: center; gap: 12px;
    padding: 12px 16px; border-radius: 14px;
    background: rgba(255, 255, 255, .96); color: var(--text);
    box-shadow: var(--shadow-lg);
    font-size: 13px; line-height: 1.35;
    animation: bob 6s ease-in-out infinite;
}
.float-card b { display: block; font: 700 13px 'Montserrat', sans-serif; }
.float-card small { color: var(--muted); }
.float-card .ico { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; flex: none; }
.float-card .ico svg { width: 20px; height: 20px; }
.float-a { left: -34px; bottom: 40px; }
.float-a .ico { background: rgba(239, 68, 68, .12); color: #dc2626; }
.float-b { right: -18px; top: -26px; animation-delay: -3s; }
.float-b .ico { background: var(--bg-tint); color: var(--royal); }
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
.hero-glow { position: absolute; z-index: 1; width: 420px; height: 420px; border-radius: 50%; background: var(--cyan); filter: blur(120px); opacity: .25; right: 0; top: 20%; }

/* ---------- Tech strip ---------- */
.strip { background: var(--navy); border-top: 1px solid rgba(255, 255, 255, .06); padding: 26px 0; }
.strip-inner { display: flex; align-items: center; gap: 32px; flex-wrap: wrap; justify-content: center; }
.strip-label { font: 700 12px 'Montserrat', sans-serif; text-transform: uppercase; letter-spacing: .16em; color: #6670a3; }
.strip-items { display: flex; gap: 10px 26px; flex-wrap: wrap; justify-content: center; list-style: none; margin: 0; padding: 0; }
.strip-items li { display: flex; align-items: center; gap: 8px; color: #c4cbe6; font-weight: 600; font-size: 14px; }
.strip-items li::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 10px var(--cyan); }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; counter-reset: step; }
.step {
    position: relative; padding: 32px 28px 30px;
    background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
    box-shadow: var(--shadow);
}
.step-num {
    width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center;
    background: var(--grad); color: var(--navy); font: 800 18px 'Montserrat', sans-serif;
    margin-bottom: 20px; box-shadow: 0 10px 20px -8px rgba(0, 173, 239, .7);
}
.step p { margin-top: 10px; color: var(--muted); }
.step-art { margin-top: 22px; border-radius: 12px; background: var(--bg-soft); border: 1px solid var(--border); padding: 14px; }

/* ---------- Feature grid ---------- */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.feature {
    position: relative; padding: 30px 28px;
    background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
    transition: transform .2s, box-shadow .2s, border-color .2s;
}
.feature:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: rgba(0, 173, 239, .35); }
.feature-ico {
    width: 52px; height: 52px; border-radius: 15px; display: grid; place-items: center;
    background: var(--bg-tint); color: var(--royal); margin-bottom: 20px;
}
.feature-ico svg { width: 26px; height: 26px; }
.feature p { margin-top: 10px; color: var(--muted); font-size: 15px; }
.feature-wide { grid-column: span 2; display: grid; grid-template-columns: 1fr 1fr; gap: 26px; align-items: center; background: linear-gradient(135deg, #fff 0%, var(--bg-tint) 100%); }

/* ---------- Pipeline ---------- */
.pipeline-wrap { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 50px; align-items: start; }
.pipeline { list-style: none; margin: 0; padding: 0; position: relative; }
.pipeline::before { content: ''; position: absolute; left: 23px; top: 24px; bottom: 24px; width: 2px; background: linear-gradient(var(--cyan), var(--royal)); opacity: .5; }
.pipeline li { position: relative; display: grid; grid-template-columns: 48px 1fr auto; gap: 18px; align-items: center; padding: 12px 0; }
.pipe-dot {
    position: relative; z-index: 1; width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center;
    background: var(--navy-2); border: 1px solid rgba(31, 215, 253, .35); color: var(--cyan);
}
.pipe-dot svg { width: 22px; height: 22px; }
.pipeline h4 { color: #fff; font-size: 16px; font-weight: 700; }
.pipeline p { font-size: 14px; color: #a9b3d6; margin-top: 2px; }
.pipe-score { font: 700 13px 'JetBrains Mono', monospace; color: var(--cyan); background: rgba(31, 215, 253, .1); border: 1px solid rgba(31, 215, 253, .25); padding: 5px 10px; border-radius: 9px; white-space: nowrap; }
.pipe-score.stop { color: #6ee7b7; background: rgba(16, 185, 129, .1); border-color: rgba(16, 185, 129, .3); }
.pipe-score.force { color: #fca5a5; background: rgba(239, 68, 68, .1); border-color: rgba(239, 68, 68, .3); }

.decision-card {
    position: sticky; top: 110px;
    background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .1); border-radius: 22px;
    padding: 30px;
}
.decision-card h3 { margin-bottom: 8px; }
.decision-card > p { font-size: 15px; color: #a9b3d6; }
.meter { margin: 58px 0 14px; }
.meter-track { display: grid; grid-template-columns: 5fr 5fr 6fr; height: 16px; border-radius: 99px; overflow: hidden; }
.meter-track i:nth-child(1) { background: linear-gradient(90deg, #10b981, #34d399); }
.meter-track i:nth-child(2) { background: linear-gradient(90deg, #f59e0b, #fbbf24); }
.meter-track i:nth-child(3) { background: linear-gradient(90deg, #f97316, #ef4444); }
.meter-scale { display: grid; grid-template-columns: 5fr 5fr 6fr; margin-top: 8px; font: 600 12px 'JetBrains Mono', monospace; color: #8b93bd; }
.meter-pin { position: relative; height: 0; }
.meter-pin span {
    position: absolute; top: -48px; transform: translateX(-50%);
    background: #fff; color: var(--navy); font: 800 13px 'Montserrat', sans-serif; padding: 5px 10px; border-radius: 9px;
    box-shadow: 0 10px 20px -8px rgba(0, 0, 0, .5); white-space: nowrap;
    transition: left 1.2s cubic-bezier(.2, .8, .2, 1);
}
.meter-pin span::after { content: ''; position: absolute; left: 50%; bottom: -5px; margin-left: -5px; border: 5px solid transparent; border-bottom: 0; border-top-color: #fff; }
.decisions { display: grid; gap: 10px; margin-top: 26px; }
.decision { display: grid; grid-template-columns: auto 1fr; gap: 14px; align-items: start; padding: 14px 16px; border-radius: 14px; background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .07); }
.decision b { color: #fff; font-family: 'Montserrat', sans-serif; font-size: 14px; display: block; }
.decision span { font-size: 13.5px; color: #a9b3d6; }
.decision .tag { margin-top: 2px; min-width: 92px; text-align: center; }
.section-dark .tag-ham { background: rgba(16, 185, 129, .16); color: #6ee7b7; }
.section-dark .tag-q { background: rgba(245, 158, 11, .16); color: #fcd34d; }
.section-dark .tag-spam { background: rgba(239, 68, 68, .16); color: #fca5a5; }
.section-dark .tag-wl { background: rgba(31, 215, 253, .14); color: var(--cyan); }
.patterns { margin-top: 18px; display: flex; gap: 8px; flex-wrap: wrap; }
.patterns code { font-size: 12.5px; padding: 6px 10px; border-radius: 9px; background: rgba(255, 255, 255, .06); color: #e6f9ff; border: 1px solid rgba(255, 255, 255, .1); }

/* ---------- Modes (IMAP vs agent) ---------- */
.modes { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.mode { min-width: 0; border-radius: 22px; padding: 34px; background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow); display: flex; flex-direction: column; }
.mode-head { display: flex; align-items: center; gap: 16px; margin-bottom: 16px; }
.mode-head .feature-ico { margin: 0; }
.mode-head small { display: block; font: 700 11px 'Montserrat', sans-serif; text-transform: uppercase; letter-spacing: .14em; color: var(--sky); }
.mode > p { color: var(--muted); }
.checklist { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 10px; }
.checklist li { position: relative; padding-left: 32px; font-size: 15px; color: var(--text-2); }
.checklist li::before {
    content: ''; position: absolute; left: 0; top: 2px; width: 22px; height: 22px; border-radius: 7px;
    background: var(--bg-tint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23005bba' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 13px no-repeat;
}
.terminal {
    margin-top: 26px; border-radius: 14px; overflow: hidden;
    background: #030420; color: #c4cbe6; font-size: 13px; line-height: 1.7;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .06);
}
.terminal-bar { display: flex; gap: 6px; padding: 10px 14px; background: #0b0d40; }
.terminal-bar i { width: 9px; height: 9px; border-radius: 50%; background: #2a2f78; }
.terminal pre { margin: 0; padding: 14px 18px 16px; overflow-x: auto; }
.t-c { color: #6670a3; } .t-p { color: var(--cyan); } .t-k { color: #fcd34d; } .t-s { color: #6ee7b7; }
.mode-flow { margin-top: auto; padding-top: 26px; }

/* ---------- Shared feed ---------- */
.feed-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 60px; align-items: center; }
.feed-art { position: relative; }
.feed-art svg { display: block; width: 100%; height: auto; }
.pulse { animation: pulse 2.4s ease-out infinite; transform-origin: center; transform-box: fill-box; }
@keyframes pulse { 0% { opacity: .7; transform: scale(.6); } 100% { opacity: 0; transform: scale(1.8); } }
.flow { stroke-dasharray: 6 8; animation: dash 1.6s linear infinite; }
@keyframes dash { to { stroke-dashoffset: -28; } }
.hash-box { margin-top: 26px; border-radius: 16px; padding: 18px 20px; background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow); }
.hash-row { display: grid; grid-template-columns: 70px 1fr; gap: 12px; align-items: center; font-size: 13px; padding: 7px 0; border-top: 1px dashed var(--border); }
.hash-row:first-child { border-top: 0; }
.hash-row b { font: 700 11px 'Montserrat', sans-serif; text-transform: uppercase; letter-spacing: .1em; color: var(--royal); }
.hash-row code { font-size: 12px; color: var(--text-2); word-break: break-all; }
.privacy-note { display: flex; gap: 12px; align-items: flex-start; margin-top: 20px; padding: 14px 16px; border-radius: 14px; background: rgba(16, 185, 129, .08); border: 1px solid rgba(16, 185, 129, .25); color: #065f46; font-size: 14.5px; }
.privacy-note svg { width: 22px; height: 22px; flex: none; color: #059669; margin-top: 1px; }

/* ---------- Thunderbird ---------- */
.tb-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 60px; align-items: center; }
.tb-mock { position: relative; border-radius: 18px; background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow-lg); overflow: hidden; }
.tb-top { display: flex; align-items: center; gap: 10px; padding: 12px 16px; background: #f4f8fd; border-bottom: 1px solid var(--border); font-size: 13px; font-weight: 600; color: var(--text-2); }
.tb-top img { width: 22px; height: 22px; }
.tb-top .tb-btn { margin-left: auto; display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 9px; background: var(--grad-btn); color: #fff; font-size: 12px; }
.tb-list { font-size: 13px; padding-bottom: 84px; }
.tb-mail { display: grid; grid-template-columns: 18px 160px 1fr; gap: 12px; padding: 11px 16px; border-bottom: 1px solid var(--border); color: var(--text-2); }
.tb-mail span:nth-child(2) { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tb-mail span:nth-child(3) { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--muted); }
.tb-mail i { width: 8px; height: 8px; margin-top: 7px; border-radius: 50%; background: var(--sky); }
.tb-mail.sel { background: var(--bg-tint); }
.tb-mail.junk { opacity: .55; text-decoration: line-through; }
.tb-menu {
    position: absolute; right: 22px; top: 118px; width: 250px;
    background: #fff; border-radius: 12px; border: 1px solid var(--border);
    box-shadow: 0 24px 50px -16px rgba(6, 7, 53, .45);
    padding: 6px; font-size: 13px;
}
.tb-menu div { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 8px; color: var(--text-2); }
.tb-menu div.hl { background: var(--grad-btn); color: #fff; }
.tb-menu img { width: 16px; height: 16px; }
.tb-menu hr { border: 0; border-top: 1px solid var(--border); margin: 4px 0; }
.tb-toast {
    position: absolute; left: 18px; bottom: 18px; right: 90px;
    display: flex; gap: 12px; align-items: center;
    background: var(--navy); color: #fff; border-radius: 14px; padding: 12px 14px;
    box-shadow: 0 20px 40px -14px rgba(6, 7, 53, .7); font-size: 12.5px; line-height: 1.4;
}
.tb-toast img { width: 30px; height: 30px; }
.tb-toast b { font-family: 'Montserrat', sans-serif; display: block; font-size: 13px; }
.tb-toast span { color: #a9b3d6; }
.tb-table { width: 100%; border-collapse: separate; border-spacing: 0; margin-top: 28px; font-size: 14.5px; border: 1px solid var(--border); border-radius: 14px; overflow: hidden; }
.tb-table th, .tb-table td { padding: 12px 14px; text-align: left; border-top: 1px solid var(--border); }
.tb-table thead th { border-top: 0; background: var(--navy); color: #fff; font: 700 12px 'Montserrat', sans-serif; text-transform: uppercase; letter-spacing: .08em; }
.tb-table td:not(:first-child), .tb-table th:not(:first-child) { text-align: center; width: 120px; }
.tb-table tbody tr:nth-child(even) td { background: var(--bg-soft); }
.yes { color: var(--sky); font-weight: 800; } .no { color: #b9c0d8; }

/* ---------- Panel showcase ---------- */
.panel-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.panel-card { padding: 24px; border-radius: 18px; background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .09); transition: background .2s, border-color .2s; }
.panel-card:hover { background: rgba(255, 255, 255, .07); border-color: rgba(31, 215, 253, .35); }
.panel-card .feature-ico { background: rgba(31, 215, 253, .1); color: var(--cyan); width: 46px; height: 46px; border-radius: 13px; margin-bottom: 16px; }
.panel-card .feature-ico svg { width: 22px; height: 22px; }
.panel-card h3 { font-size: 16px; }
.panel-card p { margin-top: 8px; font-size: 14px; color: #a9b3d6; }

/* ---------- Login (inside the panel section) ---------- */
.panel-split { display: grid; grid-template-columns: minmax(0, 1fr) 400px; gap: 56px; align-items: start; }
.panel-split .panel-grid { grid-template-columns: repeat(2, 1fr); }
.login-card {
    padding: 34px 32px 26px; border-radius: 22px;
    background: rgba(11, 13, 64, .82); border: 1px solid rgba(31, 215, 253, .22);
    box-shadow: var(--shadow-lg), inset 0 1px 0 rgba(255, 255, 255, .06);
    scroll-margin-top: 100px;
}
.login-card h3 { font-size: 22px; }
.login-lead { margin: 6px 0 24px; font-size: 14px; color: #8b93bd; }
.login-lead strong { color: #fff; }
.login-field { display: block; margin-bottom: 16px; }
.login-field > span:first-child { display: block; margin-bottom: 7px; font-size: 12.5px; font-weight: 600; color: #c4cbe6; }
.login-input { position: relative; display: block; }
.login-input svg {
    position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
    width: 17px; height: 17px; color: #64748b; pointer-events: none; transition: color .15s;
}
.login-input input {
    display: block; width: 100%; height: 48px; padding: 0 14px 0 42px;
    font: inherit; font-size: 15px; color: #fff;
    background: var(--navy); border: 1px solid #1d2163; border-radius: 12px;
    transition: border-color .15s, box-shadow .15s, background .15s;
}
.login-input input::placeholder { color: #5a62a0; }
.login-input input:hover { border-color: #2a2f78; }
.login-input input:focus { outline: 0; border-color: var(--cyan); background: var(--navy-3); box-shadow: 0 0 0 4px rgba(31, 215, 253, .18); }
.login-input:focus-within svg { color: var(--cyan); }
.login-submit { width: 100%; margin-top: 8px; }
.login-alt { display: block; margin-top: 14px; text-align: center; font-size: 14px; font-weight: 600; color: #a9b3d6; }
.login-alt:hover { color: #fff; }
.login-alert {
    display: flex; gap: 10px; align-items: flex-start;
    padding: 12px 14px; margin-bottom: 18px;
    color: #fecaca; background: rgba(239, 68, 68, .12);
    border: 1px solid rgba(239, 68, 68, .35); border-radius: 12px; font-size: 13.5px; line-height: 1.45;
}
.login-alert svg { width: 18px; height: 18px; flex: none; margin-top: 1px; }
.login-secure { margin-top: 20px; display: flex; align-items: center; justify-content: center; gap: 8px; font-size: 12px; color: #6670a3; }
.login-secure svg { width: 14px; height: 14px; flex: none; }

/* ---------- Audience ---------- */
.audience { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.aud { border-radius: 22px; padding: 32px; background: #fff; border: 1px solid var(--border); position: relative; overflow: hidden; }
.aud::after { content: ''; position: absolute; right: -60px; top: -60px; width: 160px; height: 160px; border-radius: 50%; background: var(--grad); opacity: .1; }
.aud h3 { margin: 16px 0 10px; }
.aud p { color: var(--muted); font-size: 15px; }
.aud .checklist li { font-size: 14.5px; }

/* ---------- Deploy ---------- */
.deploy { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 40px; align-items: center; }
.deploy > * { min-width: 0; }
.deploy .terminal { margin-top: 0; box-shadow: var(--shadow-lg); }
.deploy-list { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 16px; }
.deploy-list li { display: grid; grid-template-columns: 40px 1fr; gap: 14px; }
.deploy-list .n { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: var(--bg-tint); color: var(--royal); font: 800 15px 'Montserrat', sans-serif; }
.deploy-list b { font-family: 'Montserrat', sans-serif; display: block; }
.deploy-list span { color: var(--muted); font-size: 15px; }

/* ---------- FAQ ---------- */
.faq { max-width: 860px; margin: 0 auto; display: grid; gap: 12px; }
.faq details { border-radius: 16px; background: #fff; border: 1px solid var(--border); padding: 0 24px; transition: box-shadow .2s, border-color .2s; }
.faq details[open] { box-shadow: var(--shadow); border-color: rgba(0, 173, 239, .4); }
.faq summary {
    list-style: none; cursor: pointer; padding: 20px 36px 20px 0; position: relative;
    font: 700 16.5px 'Montserrat', sans-serif; color: var(--text);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
    content: ''; position: absolute; right: 0; top: 50%; width: 24px; height: 24px; margin-top: -12px; border-radius: 8px;
    background: var(--bg-tint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23005bba' stroke-width='3' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E") center / 12px no-repeat;
    transition: transform .2s;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 0 22px; color: var(--muted); }

/* ---------- CTA ---------- */
.cta {
    position: relative; overflow: hidden;
    border-radius: 28px; padding: 64px 56px;
    background:
        radial-gradient(600px 300px at 90% 0%, rgba(31, 215, 253, .45), transparent 70%),
        radial-gradient(500px 300px at 0% 100%, rgba(0, 173, 239, .35), transparent 70%),
        linear-gradient(135deg, #060735 0%, #0a2a7a 50%, #005bba 100%);
    color: #c4cbe6;
    display: grid; grid-template-columns: auto 1fr auto; gap: 40px; align-items: center;
    box-shadow: 0 40px 80px -40px rgba(0, 91, 186, .8);
}
.cta img { width: 120px; height: 120px; filter: drop-shadow(0 16px 30px rgba(0, 0, 0, .4)); }
.cta h2 { color: #fff; font-size: clamp(26px, 3vw, 36px); }
.cta p { margin-top: 10px; font-size: 17px; }
.cta-actions { display: flex; flex-direction: column; gap: 12px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy); color: #8b93bd; padding: 70px 0 30px; font-size: 14.5px; }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.foot-logo { display: inline-block; background: #fff; border-radius: 14px; padding: 12px 16px; }
.foot-logo img { display: block; width: 190px; height: auto; }
.site-footer p { margin-top: 18px; max-width: 320px; }
.site-footer h4 { color: #fff; font-size: 13px; text-transform: uppercase; letter-spacing: .14em; margin-bottom: 16px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 9px; }
.site-footer a { color: #a9b3d6; }
.site-footer a:hover { color: var(--cyan); }
.foot-bottom { margin-top: 56px; padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, .08); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 13px; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
    .nav-links a { padding: 8px 9px; font-size: 13.5px; }
    .panel-grid { grid-template-columns: repeat(2, 1fr); }
    .panel-split { grid-template-columns: 1fr; gap: 40px; }
    .login-card { max-width: 460px; width: 100%; justify-self: center; }
    .float-a { left: -10px; }
}
@media (max-width: 980px) {
    .section { padding: 84px 0; }
    .nav-links, .nav-cta { display: none; }
    .nav-toggle { display: grid; place-items: center; }
    .site-header.open { background: rgba(6, 7, 53, .97); }
    .site-header.open .nav { flex-wrap: wrap; height: auto; padding: 16px 0; }
    .site-header.open .nav-links { display: flex; flex-direction: column; width: 100%; order: 3; margin: 8px 0 0; }
    .site-header.open .nav-cta { display: flex; width: 100%; order: 4; padding: 10px 0 6px; }
    .site-header.open .nav-cta .btn { flex: 1; }
    .hero { padding: 130px 0 90px; }
    .hero-grid, .pipeline-wrap, .feed-grid, .tb-grid, .deploy { grid-template-columns: 1fr; }
    .hero-visual { max-width: 620px; margin: 10px auto 0; width: 100%; }
    .mock { transform: none; }
    .hero-visual:hover .mock { transform: none; }
    .features, .audience { grid-template-columns: 1fr 1fr; }
    .feature-wide { grid-column: span 2; }
    .steps { grid-template-columns: 1fr; }
    .modes { grid-template-columns: 1fr; }
    .decision-card { position: static; }
    .cta { grid-template-columns: 1fr; text-align: center; padding: 48px 28px; }
    .cta img { margin: 0 auto; width: 96px; height: 96px; }
    .cta-actions { flex-direction: row; justify-content: center; flex-wrap: wrap; }
    .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
    .wrap { padding: 0 16px; }
    .features, .audience, .panel-grid, .panel-split .panel-grid { grid-template-columns: 1fr; }
    .login-card { padding: 26px 20px 20px; }
    .feature-wide { grid-column: auto; grid-template-columns: 1fr; }
    .mock-body { grid-template-columns: 1fr; }
    .mock-side { display: none; }
    .float-card { display: none; }
    .pipeline li { grid-template-columns: 44px 1fr; }
    .pipe-score { grid-column: 2; justify-self: start; }
    .mode, .aud, .decision-card { padding: 24px 20px; }
    .tb-mail { grid-template-columns: 14px 110px 1fr; }
    .tb-menu { right: 10px; width: 220px; }
    .tb-table { font-size: 13.5px; }
    .tb-table td:not(:first-child), .tb-table th:not(:first-child) { width: 64px; padding: 10px 6px; }
    .foot-grid { grid-template-columns: 1fr; }
    .hero-actions .btn { flex: 1; }
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation: none !important; transition: none !important; }
    .reveal { opacity: 1; transform: none; }
}