:root {
    --ink: #0b1220;
    --ink-2: #10192a;
    --ink-3: #162338;
    --teal: #0e6b6b;
    --aqua: #6edbc6;
    --coral: #ff7a59;
    --sand: #f6f8f9;
    --muted: #98a6b9;
    --line: rgba(11, 18, 32, 0.1);
    --line-invert: rgba(255, 255, 255, 0.11);
    --shadow-soft: 0 20px 60px rgba(11, 18, 32, 0.08);
    --shadow-deep: 0 30px 80px rgba(5, 10, 20, 0.38);
    --radius-xl: 32px;
    --radius-lg: 24px;
    --radius-md: 18px;
    --radius-sm: 14px;
    --container: 1280px;
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: 'Montserrat', system-ui, sans-serif;
    color: var(--ink);
    background:
        radial-gradient(circle at top left, rgba(110, 219, 198, 0.13), transparent 28%),
        radial-gradient(circle at 90% 14%, rgba(255, 122, 89, 0.09), transparent 22%),
        linear-gradient(180deg, #fbfcfd 0%, #f4f7f8 100%);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

.page-noise,
.page-grid {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}

.page-grid {
    opacity: 0.3;
    background-image:
        linear-gradient(rgba(11, 18, 32, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(11, 18, 32, 0.03) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: radial-gradient(circle at center, black 30%, transparent 82%);
    -webkit-mask-image: radial-gradient(circle at center, black 30%, transparent 82%);
}

.page-noise {
    opacity: 0.045;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.container {
    width: min(calc(100% - 40px), var(--container));
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--teal);
}

.eyebrow::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--coral), var(--aqua));
    box-shadow: 0 0 16px rgba(110, 219, 198, 0.8);
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 30;
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    background: rgba(251, 252, 253, 0.72);
    border-bottom: 1px solid rgba(11, 18, 32, 0.06);
}

.site-header.scrolled {
    background: rgba(251, 252, 253, 0.84);
    box-shadow: 0 10px 34px rgba(11, 18, 32, 0.05);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 82px;
    gap: 24px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0.32em;
    text-transform: uppercase;
}

.brand-mark {
    width: 38px;
    height: 38px;
    display: inline-block;
    flex: 0 0 auto;
}

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

.brand-mark::before {
    inset: 6px 7px 6px 6px;
    border-right-color: transparent;
}

.brand-mark::after {
    width: 8px;
    height: 8px;
    border: 0;
    background: var(--coral);
    top: 14px;
    left: 15px;
    box-shadow: 0 0 0 4px rgba(255, 122, 89, 0.12);
}

.nav {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav a {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #536175;
    transition: color .3s ease;
    position: relative;
}

.nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -8px;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--teal), var(--aqua));
    transition: width .35s var(--ease);
}

.nav a:hover {
    color: var(--ink);
}

.nav a:hover::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.btn {
    appearance: none;
    border: 0;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 50px;
    padding: 0 22px;
    border-radius: 999px;
    font-family: inherit;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.02em;
    transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s ease, background .35s ease, color .35s ease;
    position: relative;
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--ink) 0%, #11324a 100%);
    color: #fff;
    box-shadow: 0 18px 34px rgba(11, 18, 32, 0.18), inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.btn-primary::after {
    content: "";
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    background: linear-gradient(90deg, rgba(255, 122, 89, 0.4), rgba(110, 219, 198, 0.0) 30%, rgba(110, 219, 198, 0.36));
    z-index: -1;
    opacity: 0;
    filter: blur(18px);
    transition: opacity .35s ease;
}

.btn-primary:hover::after {
    opacity: 1;
}

.btn-secondary {
    color: var(--ink);
    background: rgba(255, 255, 255, 0.58);
    border: 1px solid rgba(11, 18, 32, 0.08);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.55);
}

.calculator-panel::before {
    background: radial-gradient(circle, rgba(227, 169, 60, 0.22), transparent 66%);
}

.calculator-panel::after {
    background: radial-gradient(circle, rgba(110, 219, 198, 0.16), transparent 65%);
}

.calculator-points {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 22px;
}

.calculator-point {
    display: inline-flex;
    align-items: center;
    min-height: 42px;
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #ffffff;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.01em;
}

.mobile-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border-radius: 14px;
    border: 1px solid rgba(11, 18, 32, 0.08);
    background: rgba(255, 255, 255, 0.7);
    align-items: center;
    justify-content: center;
    position: relative;
}

.mobile-toggle span,
.mobile-toggle::before,
.mobile-toggle::after {
    content: "";
    position: absolute;
    width: 18px;
    height: 2px;
    border-radius: 999px;
    background: var(--ink);
    transition: transform .3s ease, opacity .3s ease;
}

.mobile-toggle::before {
    transform: translateY(-6px);
}

.mobile-toggle::after {
    transform: translateY(6px);
}

body.menu-open .mobile-toggle span {
    opacity: 0;
}

body.menu-open .mobile-toggle::before {
    transform: rotate(45deg);
}

body.menu-open .mobile-toggle::after {
    transform: rotate(-45deg);
}

.mobile-panel {
    display: none;
    position: fixed;
    inset: 82px 20px auto 20px;
    padding: 18px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(11, 18, 32, 0.08);
    box-shadow: var(--shadow-soft);
    z-index: 25;
    transform: translateY(-14px);
    opacity: 0;
    pointer-events: none;
    transition: opacity .35s ease, transform .35s var(--ease);
}

body.menu-open .mobile-panel {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.mobile-panel a,
.mobile-panel button {
    display: block;
    width: 100%;
    text-align: left;
    font-size: 16px;
    font-weight: 600;
    padding: 14px 10px;
    border-radius: 14px;
}

.mobile-panel .btn {
    margin-top: 12px;
    justify-content: center;
}

.hero {
    padding: 58px 0 84px;
    position: relative;
    overflow: clip;
}

.hero-shell {
    display: grid;
    grid-template-columns: minmax(0, 1.03fr) minmax(440px, 0.97fr);
    gap: 42px;
    align-items: center;
}

.hero-copy {
    padding: 34px 0;
    position: relative;
}

.hero-copy h1 {
    margin: 18px 0 18px;
    font-size: clamp(3.6rem, 7vw, 6.4rem);
    line-height: 0.92;
    letter-spacing: -0.065em;
    max-width: 11ch;
}

.hero-copy h1 .accent {
    color: var(--teal);
    position: relative;
}

.hero-copy h1 .accent::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0.08em;
    height: 0.18em;
    background: linear-gradient(90deg, rgba(110, 219, 198, 0.22), rgba(255, 122, 89, 0.0));
    z-index: -1;
    border-radius: 999px;
}

.hero-copy p {
    margin: 0 0 30px;
    max-width: 59ch;
    font-size: 18px;
    line-height: 1.8;
    color: #4c5a6d;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 26px;
}

.hero-meta {
    display: grid;
    grid-template-columns: repeat(3, minmax(220px, 1fr));
    gap: 14px;
    max-width: 860px;
}

.meta-chip {
    padding: 16px 18px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.65);
    border: 1px solid rgba(11, 18, 32, 0.07);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.6);
    transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s ease;
}

.meta-chip:hover {
    transform: translateY(-6px);
    border-color: #E3A93C;
    box-shadow:
        inset 0 0 0 1px rgba(255, 255, 255, 0.65),
        0 18px 40px rgba(11, 18, 32, 0.08),
        0 0 36px rgba(227, 169, 60, 0.18);
}

.meta-chip strong {
    display: block;
    font-size: 21px;
    margin-bottom: 6px;
    letter-spacing: -0.03em;
}

.meta-chip span {
    display: block;
    font-size: 12px;
    font-weight: 600;
    line-height: 1.5;
    color: #5e6f84;
    text-transform: uppercase;
    letter-spacing: 0.09em;
}

.hero-stage {
    position: relative;
    min-height: 760px;
    display: grid;
    place-items: center;
    transform: translateY(-120px);
}

.hero-orbit {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    pointer-events: none;
    transform: translateY(-100px);

}

.orbit-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px dashed rgba(14, 107, 107, 0.18);
    opacity: 0.9;
}

.orbit-ring.r1 {
    width: 480px;
    height: 480px;
}

.orbit-ring.r2 {
    width: 620px;
    height: 620px;
    opacity: 0.6;
}

.orbit-ring.r3 {
    width: 760px;
    height: 760px;
    opacity: 0.25;
}

.orbit-dot {
    position: absolute;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--coral), #ffc4ab);
    box-shadow: 0 0 26px rgba(255, 122, 89, 0.6);
}

.orbit-dot.d1 {
    top: 8%;
    right: 14%;
}

.orbit-dot.d2 {
    left: 16%;
    bottom: 16%;
    width: 9px;
    height: 9px;
    background: linear-gradient(135deg, var(--aqua), #d8fff4);
    box-shadow: 0 0 20px rgba(110, 219, 198, 0.7);
}

.orbit-dot.d3 {
    right: 4%;
    bottom: 26%;
    width: 7px;
    height: 7px;
}

.dashboard-shell {
    width: min(100%, 680px);
    position: relative;
    transform: perspective(1400px) rotateY(-8deg) rotateX(7deg);
    transform-style: preserve-3d;
}

.dashboard-shell::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 0% 0%, rgba(110, 219, 198, 0.16), transparent 32%),
        radial-gradient(circle at 100% 100%, rgba(255, 122, 89, 0.12), transparent 28%);
    pointer-events: none;
}

.hero-dashboard-image {
    padding: 0;
    background: transparent;
    border: 0;
    overflow: visible;
    margin-top: 0px;
    transform: translateY(-100px);
}

.hero-dashboard-image::before {
    display: none;
}

.hero-dashboard-image img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 34px;
    border: 0;
    box-shadow:
        0 24px 60px rgba(19, 24, 32, 0.10),
        0 0 90px rgba(19, 24, 32, 0.16);
}

.dashboard-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    padding: 6px 6px 18px;
    color: #b8c5d5;
}

.dots {
    display: flex;
    gap: 7px;
}

.dots i {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: block;
    background: rgba(255, 255, 255, 0.16);
}

.dashboard-frame {
    border-radius: 24px;
    padding: 20px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.015));
    border: 1px solid rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.frame-grid {
    display: grid;
    grid-template-columns: 214px 1fr;
    gap: 18px;
    min-height: 560px;
}

.side-rail {
    border-radius: 22px;
    padding: 18px 16px;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.2), rgba(255, 255, 255, 0.03));
    border: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.clarity-lockup {
    padding-bottom: 18px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.clarity-kicker {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: rgba(255, 255, 255, 0.56);
}

.clarity-name {
    margin-top: 10px;
    font-size: 28px;
    font-weight: 700;
    letter-spacing: -0.05em;
    color: #fff;
}

.menu-list {
    display: grid;
    gap: 8px;
}

.menu-item {
    border-radius: 16px;
    padding: 12px 13px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #afbdd0;
    font-size: 13px;
    font-weight: 600;
    background: transparent;
    transition: background .3s ease, color .3s ease, transform .3s ease;
}

.menu-item.active {
    background: linear-gradient(90deg, rgba(110, 219, 198, 0.2), rgba(110, 219, 198, 0.03));
    color: #fff;
}

.menu-item:hover {
    transform: translateX(2px);
}

.rail-footer {
    margin-top: auto;
    padding: 14px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.07);
}

.rail-footer strong {
    display: block;
    color: #fff;
    margin-bottom: 6px;
    font-size: 14px;
}

.rail-footer span {
    display: block;
    color: #9bb0c5;
    line-height: 1.6;
    font-size: 12px;
}

.main-panel {
    display: grid;
    gap: 16px;
    color: #fff;
}

.panel-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
}

.panel-head h2 {
    margin: 0;
    font-size: 30px;
    letter-spacing: -0.05em;
}

.panel-head p {
    margin: 8px 0 0;
    color: #9db0c4;
    line-height: 1.6;
    font-size: 14px;
    max-width: 44ch;
}

.head-controls {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.control-pill {
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: #d3dcea;
    font-size: 12px;
    font-weight: 600;
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.stat-panel {
    padding: 18px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    min-height: 140px;
    position: relative;
    overflow: hidden;
}

.stat-panel::after {
    content: "";
    position: absolute;
    inset: auto -10% -24px auto;
    width: 140px;
    height: 140px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(110, 219, 198, 0.18), transparent 64%);
    pointer-events: none;
}

.stat-label {
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #8da1b8;
    font-weight: 700;
    margin-bottom: 14px;
}

.stat-value {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 12px;
}

.stat-value strong {
    font-size: 38px;
    letter-spacing: -0.06em;
}

.stat-value span {
    color: #8ca2ba;
    font-size: 13px;
    font-weight: 600;
}

.trend {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 700;
    color: #cdd8e4;
    margin-bottom: 14px;
}

.trend.up {
    color: var(--aqua);
}

.trend.down {
    color: #ffc6b7;
}

.mini-chart {
    height: 42px;
    display: flex;
    align-items: end;
    gap: 6px;
}

.mini-chart i {
    flex: 1;
    border-radius: 999px 999px 6px 6px;
    background: linear-gradient(180deg, rgba(110, 219, 198, 0.86), rgba(110, 219, 198, 0.18));
    min-height: 10px;
}

.mini-chart.coral i {
    background: linear-gradient(180deg, rgba(255, 122, 89, 0.9), rgba(255, 122, 89, 0.18));
}

.insight-grid {
    display: grid;
    grid-template-columns: 1.25fr 0.95fr;
    gap: 14px;
}

.insight-panel,
.signal-panel {
    border-radius: 22px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    min-height: 238px;
    position: relative;
    overflow: hidden;
}

.panel-title {
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #90a5bc;
    font-weight: 700;
    margin-bottom: 14px;
}

.signal-panel canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0.95;
}

.signal-copy {
    position: relative;
    z-index: 2;
    max-width: 20ch;
}

.signal-copy strong {
    display: block;
    font-size: 34px;
    letter-spacing: -0.05em;
    margin-bottom: 12px;
}

.signal-copy p,
.insight-panel p {
    margin: 0;
    color: #a6b7ca;
    line-height: 1.7;
    font-size: 14px;
}

.insight-panel {
    display: grid;
    grid-template-rows: auto 1fr auto;
    gap: 14px;
}

.insight-quote {
    font-size: 28px;
    line-height: 1.12;
    letter-spacing: -0.05em;
    max-width: 14ch;
}

.insight-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    color: #dce6f1;
    font-size: 13px;
    font-weight: 600;
}

.insight-footer .mark {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--aqua);
}

.insight-footer .mark::before {
    content: "";
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--aqua);
    box-shadow: 0 0 18px rgba(110, 219, 198, 0.74);
}

.section {
    padding: 90px 0;
    position: relative;
}

.section-header {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 34px;
}

.section-header h2 {
    margin: 12px 0 0;
    font-size: clamp(2.2rem, 4vw, 4rem);
    line-height: 0.98;
    letter-spacing: -0.055em;
    max-width: 12ch;
}

.section-header p {
    margin: 0;
    max-width: 54ch;
    color: #5a6a7e;
    line-height: 1.8;
    font-size: 16px;
}

#how-it-works .section-header p {
    transform: translateY(0px);
}

.clarity-band {
    padding: 34px;
    border-radius: 34px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.4));
    border: 1px solid rgba(11, 18, 32, 0.08);
    box-shadow: var(--shadow-soft);
}

.band-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 24px;
    align-items: stretch;
}

.band-story {
    padding: 10px 6px 10px 4px;
}

.band-story h3 {
    margin: 18px 0 18px;
    font-size: clamp(2rem, 3.2vw, 3.4rem);
    line-height: 1;
    letter-spacing: -0.05em;
    max-width: 11ch;
}

.band-story h3 .accent {
    color: var(--teal);
    display: inline;
    background: linear-gradient(90deg, rgba(110, 219, 198, 0.22), rgba(255, 122, 89, 0));
    background-repeat: no-repeat;
    background-size: 100% 0.18em;
    background-position: 0 88%;
}

.band-story p {
    margin: 0 0 26px;
    font-size: 16px;
    line-height: 1.8;
    color: #536175;
    max-width: 52ch;
}

.band-list {
    display: grid;
    gap: 18px;
}

.band-list article {
    display: grid;
    grid-template-columns: 42px 1fr;
    gap: 16px;
    align-items: start;
}

.band-list i {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(14, 107, 107, 0.16), rgba(110, 219, 198, 0.28));
    color: var(--teal);
    font-style: normal;
    font-weight: 800;
}

.band-list strong {
    display: block;
    margin-bottom: 5px;
    font-size: 17px;
    letter-spacing: -0.03em;
}

.band-list span {
    display: block;
    color: #5c6c80;
    line-height: 1.7;
    font-size: 14px;
}

.band-stage {
    border-radius: 28px;
    overflow: hidden;
    border: 1px solid rgba(11, 18, 32, 0.08);
    background: linear-gradient(180deg, #fff, #f8fbfc);
    position: relative;
    min-height: 480px;
}

.band-stage::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 14% 18%, rgba(255, 122, 89, 0.18), transparent 16%),
        radial-gradient(circle at 84% 78%, rgba(110, 219, 198, 0.2), transparent 24%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.5), transparent 30%);
    pointer-events: none;
}

.process-image-stage {
    min-height: auto;
    padding: 0;
    background: transparent;
    border: 0;
    overflow: visible;
}

.process-image-stage::before {
    display: none;
}

.process-image-stage img {
    width: 50%;
    height: auto;
    display: block;
    margin: 0 auto;
    border-radius: 28px;
    border: 0;
    box-shadow: 0 24px 60px rgba(19, 24, 32, 0.08),
}

.platform-collage {
    position: relative;
    width: min(100%, 660px);
    min-height: 760px;
    margin: 0 auto;
}

.collage-card {
    position: absolute;
    margin: 0;
    border-radius: 26px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(11, 18, 32, 0.08);
    box-shadow:
        0 24px 60px rgba(19, 24, 32, 0.08),
        0 0 34px rgba(227, 169, 60, 0.06);
}

.collage-card img {
    width: 100%;
    height: auto;
    display: block;
}

.collage-card-main {
    top: 0;
    left: 50%;
    width: 42%;
    transform: translateX(-50%);
    z-index: 1;
}

.collage-card-top {
    top: 300px;
    left: 2%;
    width: 42%;
    transform: rotate(-4deg);
    z-index: 3;
}

.collage-card-bottom {
    top: 300px;
    right: 2%;
    width: 42%;
    transform: rotate(4deg);
    z-index: 2;
    opacity: 1;
}

.map-head {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding: 18px 20px;
    border-bottom: 1px solid rgba(11, 18, 32, 0.08);
    background: rgba(255, 255, 255, 0.78);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    position: relative;
    z-index: 2;
}

.map-head strong {
    display: block;
    font-size: 18px;
    letter-spacing: -0.04em;
}

.map-head span {
    display: block;
    font-size: 13px;
    color: #607184;
    margin-top: 4px;
}

.map-stage {
    position: relative;
    min-height: 405px;
    overflow: hidden;
}

.map-stage-flow {
    position: relative;
    min-height: 360px;
    padding: 44px 34px;
    display: grid;
    place-items: center;
    background:
        radial-gradient(circle at 14% 22%, rgba(227, 169, 60, 0.10), transparent 18%),
        radial-gradient(circle at 82% 82%, rgba(15, 118, 110, 0.14), transparent 24%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.58), rgba(247, 250, 251, 0.92));
    overflow: hidden;
}

.flow-glow {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    filter: blur(42px);
    opacity: 0.9;
}

.flow-glow-a {
    width: 220px;
    height: 220px;
    top: 26px;
    left: 40px;
    background: rgba(227, 169, 60, 0.10);
}

.flow-glow-b {
    width: 300px;
    height: 300px;
    right: 48px;
    bottom: 12px;
    background: rgba(15, 118, 110, 0.12);
}

.signal-rail-wrap {
    position: relative;
    z-index: 2;
    width: min(100%, 760px);
    margin: 0 auto;
}

.signal-rail {
    position: relative;
    display: grid;
    grid-template-columns: 1fr;
    gap: 18px;
    margin-bottom: 24px;
    padding-left: 54px;
}

.signal-rail-line {
    position: absolute;
    left: 24px;
    top: 18px;
    bottom: 18px;
    width: 4px;
    pointer-events: none;
    z-index: 0;
}

.signal-rail-line-base,
.signal-rail-line-progress {
    position: absolute;
    left: 0;
    width: 100%;
    border-radius: 999px;
}

.signal-rail-line-base {
    top: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(15, 118, 110, 0.10), rgba(227, 169, 60, 0.10));
}

.signal-rail-line-progress {
    top: 0;
    height: 12.5%;
    background: linear-gradient(180deg, #0F766E, #E3A93C);
    box-shadow: 0 0 24px rgba(227, 169, 60, 0.18);
    transition: height .55s var(--ease);
}

.signal-stage {
    position: relative;
    z-index: 1;
    min-height: 116px;
    padding: 22px 24px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(11, 18, 32, 0.08);
    box-shadow:
        0 16px 34px rgba(11, 18, 32, 0.05),
        inset 0 0 0 1px rgba(255, 255, 255, 0.30);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    gap: 18px;
    opacity: 0.45;
    transform: translateX(0) scale(0.98);
    transition:
        transform .45s var(--ease),
        opacity .45s ease,
        box-shadow .45s ease,
        border-color .45s ease,
        background .45s ease;
}

.signal-stage.is-active {
    opacity: 1;
    transform: translateX(8px) scale(1);
    border-color: rgba(227, 169, 60, 0.34);
    background: rgba(255, 255, 255, 0.88);
    box-shadow:
        0 24px 46px rgba(11, 18, 32, 0.08),
        0 0 30px rgba(227, 169, 60, 0.12),
        inset 0 0 0 1px rgba(255, 255, 255, 0.42);
}

.signal-stage-num {
    flex: 0 0 auto;
    width: 54px;
    height: 54px;
    border-radius: 999px;
    display: grid;
    place-items: center;
    font-size: 15px;
    font-weight: 800;
    letter-spacing: 0.08em;
    color: var(--teal);
    background: rgba(15, 118, 110, 0.10);
}

.signal-stage h4 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    line-height: 1;
    letter-spacing: -0.05em;
    color: var(--ink);
}

.signal-wrap {
    display: grid;
    grid-template-columns: 0.92fr 1.08fr;
    gap: 26px;
    align-items: stretch;
    margin-top: 80px;
}

.signal-copy-card,
.signal-canvas-card {
    border-radius: 30px;
    background: linear-gradient(180deg, #ffffff, #f7fafb);
    border: 1px solid rgba(11, 18, 32, 0.08);
    box-shadow: var(--shadow-soft);
    overflow: hidden;
    position: relative;
}

.signal-copy-card {
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 18px;
    min-height: 520px;
}

.signal-copy-card h3 {
    margin: 0;
    font-size: clamp(2rem, 3.4vw, 3.2rem);
    line-height: 1;
    letter-spacing: -0.05em;
    max-width: 11ch;
}

.signal-copy-card p {
    margin: 0;
    color: #5a6a7e;
    line-height: 1.8;
    font-size: 15px;
    font-weight: 600;
    max-width: 45ch;
}

.quote-block {
    padding: 20px;
    border-radius: 22px;
    background: linear-gradient(135deg, rgba(227, 169, 60, 0.28));
    color: var(--ink);
    box-shadow: 0 24px 60px rgba(11, 18, 32, 0.22);
}

.quote-block strong {
    display: block;
    font-size: 23px;
    line-height: 1.18;
    letter-spacing: -0.04em;
    margin-bottom: 12px;
    max-width: 18ch;
}

.quote-block span {
    display: block;
    color: var(--ink);
    line-height: 1.7;
    font-size: 14px;
}

.signal-canvas-card {
    min-height: 520px;
    background: linear-gradient(135deg, var(--ink) 0%, #0d2340 58%, #0a4961 100%);
    border-color: rgba(255, 255, 255, 0.06);
    box-shadow: var(--shadow-deep);
}

.signal-canvas-card .overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 10% 10%, rgba(255, 255, 255, 0.06), transparent 18%),
        radial-gradient(circle at 80% 78%, rgba(255, 122, 89, 0.14), transparent 24%),
        radial-gradient(circle at 70% 20%, rgba(110, 219, 198, 0.16), transparent 24%);
    pointer-events: none;
}

.signal-canvas-card canvas {
    width: 100%;
    height: 100%;
    display: block;
}

.signal-legend {
    position: absolute;
    left: 24px;
    right: 24px;
    bottom: 24px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    z-index: 3;
}

.legend-item {
    padding: 14px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.09);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    color: #fff;
}

.legend-item strong {
    display: block;
    font-size: 22px;
    letter-spacing: -0.05em;
    margin-bottom: 5px;
}

.legend-item span {
    display: block;
    font-size: 11px;
    color: #c5d7e6;
    line-height: 1.5;
    text-transform: uppercase;
    letter-spacing: 0.09em;
}

.signal-report-mockups {
    position: relative;
    min-height: 500px;
    margin-bottom: 28px;
}

.report-phone {
    position: absolute;
    margin: 0;
    width: 30%;
    height: 420px;
    display: grid;
    place-items: center;
    background: transparent;
    border: 0;
    box-shadow: none;
    overflow: visible;
}

.report-phone img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    display: block;
    filter: drop-shadow(0 24px 36px rgba(19, 24, 32, 0.16));
}

/* layout */
.report-phone-left {
    left: 4%;
    top: 56px;
    z-index: 1;
}

.report-phone-centre {
    left: 50%;
    top: 8px;
    transform: translateX(-50%);
    z-index: 3;
}

.report-phone-right {
    right: 4%;
    top: 56px;
    z-index: 2;
}

/* visual size balancing */
.report-phone-left img {
    transform: scale(0.96);
    transform-origin: center;
}

.report-phone-centre img {
    transform: scale(1.04);
    transform-origin: center;
}

.report-phone-right img {
    transform: scale(0.92);
    transform-origin: center;
}

.proof-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.proof-card {
    padding: 22px;
    border-radius: 26px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(11, 18, 32, 0.08);
    box-shadow: var(--shadow-soft);
    min-height: 220px;
    position: relative;
    overflow: hidden;
}

.proof-card::before {
    content: "";
    position: absolute;
    inset: auto -28px -32px auto;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(110, 219, 198, 0.16), transparent 62%);
}

.proof-icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--teal);
    stroke-width: 2;
}

.proof-card h3 {
    margin: 0 0 12px;
    font-size: 20px;
    line-height: 1.08;
    letter-spacing: -0.04em;
}

.proof-card p {
    margin: 0;
    color: #5a6a7e;
    line-height: 1.8;
    font-size: 14px;
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.testimonial-card {
    padding: 24px 24px 22px;
    border-radius: 24px;
    background: linear-gradient(135deg, rgba(227, 169, 60, 0.22));
    border: 1px solid rgba(227, 169, 60, 0.22);
    box-shadow: 0 24px 60px rgba(11, 18, 32, 0.14);
    position: relative;
    overflow: hidden;
}

.testimonial-head {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 16px;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

.testimonial-head strong {
    font-size: 20px;
    line-height: 1;
    letter-spacing: -0.04em;
    color: var(--ink);
}

.testimonial-head span {
    font-size: 15px;
    line-height: 1;
    color: #3f4e61;
    letter-spacing: -0.02em;
}

.testimonial-quote {
    margin: 0;
    font-size: 18px;
    line-height: 1.65;
    letter-spacing: -0.02em;
    color: var(--ink);
    font-style: italic;
    max-width: 28ch;
    position: relative;
    z-index: 1;
}

.calculator-panel {
    padding: 36px;
    border-radius: 34px;
    background: linear-gradient(135deg, var(--ink) 0%, #0d2d44 46%, #0f6b6b 100%);
    color: #fff;
    box-shadow: var(--shadow-deep);
    position: relative;
    overflow: hidden;
}

.calculator-panel::before,
.calculator-panel::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
}

.calculator-panel::before {
    width: 320px;
    height: 320px;
    top: -120px;
    right: -70px;
    background: radial-gradient(circle, rgba(110, 219, 198, 0.2), transparent 66%);
}

.calculator-panel::after {
    width: 260px;
    height: 260px;
    left: -90px;
    bottom: -110px;
    background: radial-gradient(circle, rgba(255, 122, 89, 0.18), transparent 65%);
}

.calculator-panel h2 {
    margin: 14px 0 16px;
    font-size: clamp(2.2rem, 4vw, 4rem);
    line-height: 0.98;
    letter-spacing: -0.06em;
    max-width: 12ch;
}

.calculator-panel p {
    margin: 0;
    max-width: 54ch;
    color: #c3d7e7;
    line-height: 1.8;
    font-size: 16px;
}

.cta-panel {
    padding: 36px;
    border-radius: 34px;
    background: linear-gradient(135deg, rgba(227, 169, 60, 0.18), rgba(255, 255, 255, 0.94));
    color: var(--ink);
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(227, 169, 60, 0.22);
    position: relative;
    overflow: hidden;
}

.calculator-panel .cta-actions p {
    color: #e8f2f7;
}

.cta-panel::before,
.cta-panel::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
}

.cta-panel::before {
    width: 320px;
    height: 320px;
    top: -120px;
    right: -70px;
    background: radial-gradient(circle, rgba(227, 169, 60, 0.18), transparent 66%);
}

.cta-panel::after {
    width: 260px;
    height: 260px;
    left: -90px;
    bottom: -110px;
    background: radial-gradient(circle, rgba(110, 219, 198, 0.12), transparent 65%);
}

.cta-grid {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 28px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.cta-panel h2 {
    margin: 14px 0 16px;
    font-size: clamp(2.2rem, 4vw, 4rem);
    line-height: 0.98;
    letter-spacing: -0.06em;
    max-width: 12ch;
    color: var(--ink);
}

.cta-panel p {
    margin: 0;
    max-width: 54ch;
    color: #4f6073;
    line-height: 1.8;
    font-size: 16px;
}

.cta-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.85rem;
}

.cta-actions p {
    font-size: 1.65rem;
    font-weight: 600;
    line-height: 1.2;
    color: var(--ink);
    margin: 0;
}

.cta-actions .btn-secondary {
    background: rgba(255, 255, 255, 0.6);
    border-color: rgba(11, 18, 32, 0.12);
    color: var(--ink);
}

.site-footer {
    padding: 26px 0 50px;
    color: #667589;
    font-size: 13px;
}

.footer-inner {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 18px;
    align-items: center;
    border-top: 1px solid rgba(11, 18, 32, 0.08);
    padding-top: 24px;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
}

.reveal {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity .9s var(--ease), transform .9s var(--ease);
}

.reveal.in-view {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 1180px) {

    .hero-shell,
    .band-grid,
    .signal-wrap,
    .cta-grid {
        grid-template-columns: 1fr;
    }

    .hero-stage {
        min-height: auto;
    }

    .dashboard-shell {
        transform: none;
        width: 100%;
    }

    .proof-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .testimonial-grid {
        grid-template-columns: 1fr;
    }

    .section-header {
        flex-direction: column;
        align-items: start;
    }
}

@media (max-width: 980px) {

    .nav,
    .header-actions {
        display: none;
    }

    .mobile-toggle,
    .mobile-panel {
        display: flex;
    }

    .mobile-panel {
        display: block;
    }

    .hero {
        padding-top: 34px;
    }

    .hero-meta,
    .stats-row,
    .proof-grid,
    .signal-legend {
        grid-template-columns: 1fr;
    }

    .frame-grid,
    .insight-grid {
        grid-template-columns: 1fr;
    }

    .signal-rail {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .dashboard-shell {
        width: 100%;
        transform: none;
    }

    .dashboard-frame {
        padding: 14px;
    }

    .hero-dashboard-image,
    .hero-orbit {
        transform: none;
    }

    .map-stage {
        min-height: auto;
    }

    .map-stage-flow {
        padding: 24px 20px 22px;
    }

    .signal-rail-line {
        display: none;
    }

    .signal-stage {
        min-height: 120px;
    }

    .signal-stage h4 {
        font-size: 24px;
    }

    .platform-collage {
        width: min(100%, 560px);
        min-height: 500px;
    }
}

@media (max-width: 720px) {
    .container {
        width: min(calc(100% - 24px), var(--container));
    }

    .header-inner {
        min-height: 72px;
    }

    .brand {
        font-size: 15px;
        letter-spacing: 0.24em;
    }

    .brand-mark {
        width: 32px;
        height: 32px;
    }

    .hero-copy p,
    .section-header p,
    .band-story p,
    .signal-copy-card p,
    .cta-panel p {
        font-size: 15px;
    }

    .dashboard-shell {
        border-radius: 24px;
    }

    .frame-grid {
        min-height: auto;
    }

    .clarity-band,
    .signal-copy-card,
    .cta-panel {
        padding: 22px;
    }

    .orbit-ring.r1 {
        width: 280px;
        height: 280px;
    }

    .orbit-ring.r2 {
        width: 360px;
        height: 360px;
    }

    .orbit-ring.r3 {
        width: 440px;
        height: 440px;
    }

    .hero-stage {
        min-height: 500px;
    }

    .signal-rail {
        padding-left: 34px;
    }

    .signal-rail-line {
        left: 14px;
    }

    .signal-stage {
        min-height: 96px;
        padding: 18px 16px;
        gap: 14px;
    }

    .signal-stage.is-active {
        transform: translateX(4px) scale(1);
    }

    .signal-stage h4 {
        font-size: 24px;
    }

    .map-stage-flow {
        padding: 22px 18px;
    }

    .platform-collage {
        min-height: auto;
        display: grid;
        gap: 16px;
    }

    .collage-card {
        position: relative;
        inset: auto;
        width: 100%;
        transform: none;
    }

    .signal-report-mockups {
        min-height: auto;
        display: grid;
        gap: 16px;
    }

    .report-phone {
        position: relative;
        inset: auto;
        width: 100%;
        height: auto;
        transform: none;
    }

    .report-phone img,
    .report-phone-left img,
    .report-phone-centre img,
    .report-phone-right img {
        transform: none;
        max-width: 100%;
        max-height: none;
    }
}