/* ===========================================================
   KR INSIGHT  ·  LANDING STYLES
   palette: #0F766E (deep teal) / #99F6E4 (mint) / #1C1C1E (ink)
   font: Nanum Gothic (body) + Nanum Myeongjo (display)
=============================================================*/
:root {
    --teal: #0F766E;
    --teal-2: #0d655d;
    --mint: #99F6E4;
    --mint-dim: #67e8d4;
    --ink: #1C1C1E;
    --ink-2: #111113;
    --ink-soft: #2a2a2e;
    --paper: #f6f7f5;
    --paper-2: #ecede9;
    --line: rgba(255, 255, 255, 0.08);
    --line-dark: rgba(28, 28, 30, 0.08);
    --muted: #8a8a90;
    --up: #34d399;
    --down: #f87171;

    --radius: 18px;
    --radius-lg: 28px;
    --shadow-soft: 0 30px 60px -30px rgba(0, 0, 0, 0.45);
    --shadow-glow: 0 0 0 1px rgba(153, 246, 228, 0.15), 0 30px 80px -20px rgba(15, 118, 110, 0.35);

    --font-display: "Nanum Myeongjo", "Nanum Gothic", serif;
    --font-body: "Nanum Gothic", -apple-system, "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
    --font-mono: "JetBrains Mono", ui-monospace, monospace;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    color: var(--ink);
    background: var(--paper);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    padding-bottom: 100px; /* sticky cta breathing room */
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
em { font-style: normal; }

.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===========================================================
   LOGO (used by footer)
=============================================================*/
.logo-mark {
    width: 34px; height: 34px;
    border-radius: 10px;
    display: grid; place-items: center;
    background: linear-gradient(135deg, var(--teal) 0%, var(--teal-2) 100%);
    color: var(--mint);
    box-shadow: 0 0 0 1px rgba(153, 246, 228, 0.25);
}

/* ===========================================================
   BUTTONS
=============================================================*/
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 26px;
    border-radius: 999px;
    font-weight: 700;
    font-size: 15px;
    font-family: var(--font-body);
    cursor: pointer;
    border: none;
    transition: transform .25s cubic-bezier(.2,.7,.3,1), box-shadow .25s, background .25s;
    white-space: nowrap;
}
.btn .btn-icon {
    width: 22px; height: 22px;
    border-radius: 6px;
    object-fit: cover;
    background: #fff;
    padding: 2px;
}
.btn-primary {
    background: linear-gradient(135deg, #14897e 0%, var(--teal) 50%, var(--teal-2) 100%);
    color: #fff;
    box-shadow: 0 12px 30px -10px rgba(15, 118, 110, 0.55), inset 0 1px 0 rgba(255,255,255,0.18);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 40px -10px rgba(15, 118, 110, 0.7), inset 0 1px 0 rgba(255,255,255,0.18); }
.btn-ghost {
    background: transparent;
    color: var(--ink);
    border: 1.5px solid rgba(28, 28, 30, 0.18);
}
.btn-ghost:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.btn-light {
    background: #fff;
    color: var(--ink);
}
.btn-light:hover { transform: translateY(-2px); box-shadow: 0 18px 40px -10px rgba(255,255,255,0.4); }
.btn-inline { margin-top: 26px; }
.btn-xl {
    padding: 20px 36px;
    font-size: 17px;
}

/* ===========================================================
   HERO
=============================================================*/
.hero {
    position: relative;
    background: var(--ink);
    color: #fff;
    padding: 70px 0 90px;
    overflow: hidden;
    isolation: isolate;
}
.hero-bg-grid {
    position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(153, 246, 228, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(153, 246, 228, 0.05) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(ellipse at 60% 30%, #000 30%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse at 60% 30%, #000 30%, transparent 75%);
    z-index: -2;
}
.hero-bg-glow {
    position: absolute;
    top: -200px; right: -200px;
    width: 700px; height: 700px;
    background: radial-gradient(circle, rgba(15, 118, 110, 0.55) 0%, transparent 65%);
    filter: blur(20px);
    z-index: -1;
}
.hero::before {
    content: "";
    position: absolute;
    bottom: -200px; left: -200px;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(153, 246, 228, 0.18) 0%, transparent 70%);
    filter: blur(20px);
    z-index: -1;
}

/* TICKER */
.ticker-strip {
    position: relative;
    margin: 0 0 50px;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.02);
    overflow: hidden;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.ticker-track {
    display: flex; gap: 48px;
    padding: 14px 0;
    white-space: nowrap;
    animation: ticker 50s linear infinite;
    width: max-content;
}
.tick {
    font-family: var(--font-mono);
    font-size: 13px;
    color: rgba(255,255,255,0.75);
    letter-spacing: 0.02em;
    display: inline-flex; align-items: center; gap: 8px;
}
.tick em { color: #fff; font-weight: 700; }
.tick .up { color: var(--up); }
.tick .down { color: var(--down); }
.tick small { font-size: 11px; padding: 2px 6px; border-radius: 4px; background: rgba(255,255,255,0.05); }
.live-dot { color: var(--down); animation: blink 1.4s ease-in-out infinite; font-size: 8px !important; }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.25; } }

/* HERO GRID */
.hero-grid {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 60px;
    align-items: center;
}
@media (max-width: 980px) {
    .hero-grid { grid-template-columns: 1fr; gap: 50px; }
}

.eyebrow {
    display: inline-flex; align-items: center; gap: 10px;
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.12em;
    color: var(--mint);
    text-transform: uppercase;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(153, 246, 228, 0.08);
    border: 1px solid rgba(153, 246, 228, 0.18);
}
.eb-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 3px rgba(153,246,228,0.2); }

.hero-title {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(40px, 6.2vw, 76px);
    line-height: 1.05;
    letter-spacing: -0.025em;
    margin: 24px 0 22px;
}
.hero-title .line { display: block; opacity: 0; transform: translateY(20px); animation: rise .9s cubic-bezier(.2,.7,.3,1) forwards; }
.hero-title .line:nth-child(2) { animation-delay: .15s; }
.hero-title em {
    background: linear-gradient(120deg, var(--mint) 0%, #c5fff3 50%, var(--mint) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    position: relative;
    padding-right: 4px;
}
@keyframes rise { to { opacity: 1; transform: translateY(0); } }

.hero-sub {
    font-size: clamp(15px, 1.4vw, 17px);
    color: rgba(255,255,255,0.72);
    max-width: 520px;
    margin-bottom: 32px;
}
.hero-sub strong { color: var(--mint); font-weight: 700; }

.hero-cta-row {
    display: flex; flex-wrap: wrap; gap: 14px;
    margin-bottom: 30px;
}
.btn-ghost {
    border-color: rgba(255,255,255,0.18);
    color: #fff;
}
.btn-ghost:hover { background: #fff; color: var(--ink); border-color: #fff; }

.hero-meta {
    display: flex; align-items: center; gap: 18px;
    color: rgba(255,255,255,0.6);
    font-size: 14px;
    flex-wrap: wrap;
}
.meta-item { display: flex; align-items: center; gap: 8px; }
.meta-item i { color: var(--mint); }
.meta-item strong { color: #fff; font-weight: 800; }
.meta-divider { width: 1px; height: 14px; background: rgba(255,255,255,0.12); }

/* HERO VISUAL — 3D illustration on transparent ground */
.hero-visual {
    position: relative;
    aspect-ratio: 1 / 1;
    max-width: 560px;
    margin-left: auto;
    display: flex;
    align-items: center;
    justify-content: center;
}
@media (max-width: 980px) {
    .hero-visual { aspect-ratio: 1/1; max-width: 380px; margin: 0 auto; }
}

.hv-3d {
    position: relative;
    width: 95%;
    height: auto;
    max-height: 95%;
    object-fit: contain;
    z-index: 2;
    filter: drop-shadow(0 30px 40px rgba(15, 118, 110, 0.45));
    animation: hv-float 6s ease-in-out infinite;
    /* image ships with white background — replace with transparent PNG later */
}
@keyframes hv-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

.hv-glow {
    position: absolute;
    inset: 15% 10% 10% 10%;
    background: radial-gradient(ellipse, rgba(15, 118, 110, 0.6) 0%, rgba(15, 118, 110, 0.2) 35%, transparent 70%);
    filter: blur(40px);
    z-index: 0;
}

.hv-rings {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
}
.hv-rings span {
    position: absolute;
    top: 50%; left: 50%;
    width: 100%; height: 100%;
    border-radius: 50%;
    border: 1px solid rgba(153, 246, 228, 0.12);
    transform: translate(-50%, -50%);
}
.hv-rings span:nth-child(2) { width: 78%; height: 78%; border-color: rgba(153, 246, 228, 0.18); border-style: dashed; animation: spin 28s linear infinite; }
.hv-rings span:nth-child(3) { width: 56%; height: 56%; border-color: rgba(153, 246, 228, 0.10); animation: spin 40s linear infinite reverse; }
@keyframes spin { to { transform: translate(-50%, -50%) rotate(360deg); } }

/* FLOATING CARDS */
.float-card {
    position: absolute;
    z-index: 4;
    background: rgba(28,28,30,0.88);
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
    border: 1px solid rgba(153,246,228,0.18);
    border-radius: 16px;
    padding: 14px 16px;
    box-shadow: 0 20px 50px -10px rgba(0,0,0,0.5);
    color: #fff;
    animation: float 6s ease-in-out infinite;
}
.float-card.fc-insight {
    top: 28%; right: -2%;
    width: 240px;
    animation-delay: 0s;
}
.float-card.fc-reports {
    bottom: 12%; left: -6%;
    width: 200px;
    display: flex; align-items: center; gap: 14px;
    animation-delay: 1.5s;
}
.float-card.fc-livecard {
    top: 4%; right: 6%;
    display: flex; align-items: center; gap: 12px;
    padding: 12px 16px;
    animation-delay: 3s;
}
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}
.fc-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.fc-tag { font-size: 11px; color: rgba(255,255,255,0.6); }
.fc-live-tag { font-size: 11px; color: var(--mint); display: inline-flex; align-items: center; gap: 6px; }
.fc-num { font-family: var(--font-display); font-size: 30px; font-weight: 800; letter-spacing: -0.02em; }
.fc-num.up { color: var(--mint); }
.fc-spark svg { width: 100%; height: 36px; margin-top: 6px; }
.fc-ico { font-size: 24px; color: var(--mint); }
.fc-big { font-family: var(--font-display); font-size: 26px; font-weight: 800; }
.fc-cap { font-size: 11px; color: rgba(255,255,255,0.55); text-transform: uppercase; letter-spacing: 0.06em; }
.fc-mid { font-size: 13px; font-weight: 700; }
.fc-cap.muted { font-size: 10px; }

.pulse {
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--up);
    box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.6);
    animation: pulse 1.6s ease-out infinite;
    display: inline-block;
}
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.6); }
    70% { box-shadow: 0 0 0 12px rgba(52, 211, 153, 0); }
    100% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0); }
}

.hv-chart {
    position: absolute;
    bottom: -30px;
    left: -8%;
    width: 60%;
    z-index: -1;
    opacity: 0.5;
}

/* STATS RAIL */
.stats-rail {
    max-width: 1240px;
    margin: 70px auto 0;
    padding: 0 24px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}
.sr-item {
    padding: 28px 22px;
    border-right: 1px solid var(--line);
    text-align: left;
}
.sr-item:last-child { border-right: none; }
.sr-num {
    display: block;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(28px, 3vw, 42px);
    color: #fff;
    letter-spacing: -0.02em;
}
.sr-cap {
    display: block;
    font-size: 12px;
    margin-top: 6px;
    color: rgba(255,255,255,0.5);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}
@media (max-width: 780px) {
    .stats-rail { grid-template-columns: repeat(2, 1fr); }
    .sr-item:nth-child(2) { border-right: none; }
    .sr-item:nth-child(1), .sr-item:nth-child(2) { border-bottom: 1px solid var(--line); }
}

/* ===========================================================
   INTRO BAND
=============================================================*/
.intro {
    background: var(--paper);
    padding: 110px 0 60px;
    position: relative;
}
.intro::before {
    content: "";
    position: absolute;
    top: 60px; left: 50%;
    transform: translateX(-50%);
    width: 1px; height: 40px;
    background: linear-gradient(to bottom, transparent, var(--teal));
}
.intro-inner { text-align: center; }
.kicker {
    display: inline-flex; align-items: center; gap: 14px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--teal);
    text-transform: uppercase;
    letter-spacing: 0.18em;
    margin-bottom: 22px;
}
.line-deco { width: 30px; height: 1px; background: var(--teal); }
.intro-h {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(28px, 4vw, 48px);
    line-height: 1.25;
    letter-spacing: -0.02em;
    color: var(--ink);
    max-width: 880px;
    margin: 0 auto;
}
.intro-h em {
    color: var(--teal);
    background: linear-gradient(120deg, var(--teal) 0%, #14897e 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* ===========================================================
   BENTO
=============================================================*/
.bento {
    padding: 50px 0 100px;
    background: var(--paper);
}
.bento-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: auto auto;
    gap: 18px;
}
.bento-card {
    position: relative;
    padding: 30px;
    border-radius: var(--radius-lg);
    background: #fff;
    border: 1px solid var(--line-dark);
    overflow: hidden;
    transition: transform .3s, box-shadow .3s;
}
.bento-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 30px 60px -20px rgba(15, 118, 110, 0.18);
}
.bc-ico {
    width: 48px; height: 48px;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(15,118,110,0.08) 0%, rgba(153,246,228,0.25) 100%);
    color: var(--teal);
    display: grid; place-items: center;
    font-size: 20px;
    margin-bottom: 22px;
}
.bento-card h3 {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 20px;
    color: var(--ink);
    margin-bottom: 10px;
    letter-spacing: -0.01em;
}
.bento-card p {
    font-size: 14px;
    color: #5a5a60;
    line-height: 1.7;
}
.bc-deco {
    position: absolute;
    right: -40px; bottom: -40px;
    width: 120px; height: 120px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(153,246,228,0.4) 0%, transparent 70%);
    opacity: 0;
    transition: opacity .35s;
    pointer-events: none;
}
.bento-card:hover .bc-deco { opacity: 1; }

.bc-big {
    grid-column: span 4;
    min-height: 320px;
    padding: 0;
    color: #fff;
    overflow: hidden;
    background: var(--ink);
}
.bc-img {
    position: absolute; inset: 0;
    background-size: cover; background-position: center;
    transform: scale(1.05);
    transition: transform 1s;
}
.bc-big:hover .bc-img { transform: scale(1); }
.bc-img-shade {
    position: absolute; inset: 0;
    background: linear-gradient(120deg, rgba(15,118,110,0.85) 0%, rgba(28,28,30,0.55) 60%, rgba(28,28,30,0.85) 100%);
}
.bc-big-inner {
    position: relative;
    z-index: 2;
    padding: 56px;
    max-width: 620px;
    height: 100%;
    display: flex; flex-direction: column; justify-content: flex-end;
}
.bc-tag {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    padding: 6px 14px;
    border-radius: 999px;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.1em;
    color: var(--mint);
    width: fit-content;
    margin-bottom: 16px;
}
.bc-h {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(28px, 3vw, 40px);
    color: #fff;
    margin-bottom: 10px;
    letter-spacing: -0.02em;
}
.bc-big p { color: rgba(255,255,255,0.85); font-size: 16px; max-width: 480px; }
.bc-big p strong { color: var(--mint); }

@media (max-width: 980px) {
    .bento-grid { grid-template-columns: repeat(2, 1fr); }
    .bc-big { grid-column: span 2; }
}
@media (max-width: 580px) {
    .bento-grid { grid-template-columns: 1fr; }
    .bc-big { grid-column: span 1; min-height: 380px; }
    .bc-big-inner { padding: 30px; }
}

/* ===========================================================
   SPLIT SECTIONS
=============================================================*/
.split {
    padding: 110px 0;
    position: relative;
}
.split-a {
    background: var(--paper);
    border-top: 1px solid var(--line-dark);
}
.split-b {
    background: var(--ink);
    color: #fff;
}
.split-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: center;
}
.split-grid.reverse { direction: rtl; }
.split-grid.reverse > * { direction: ltr; }

@media (max-width: 900px) {
    .split { padding: 70px 0; }
    .split-grid, .split-grid.reverse { grid-template-columns: 1fr; gap: 40px; direction: ltr; }
}

.section-eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--teal);
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(15,118,110,0.08);
    border: 1px solid rgba(15,118,110,0.15);
    margin-bottom: 24px;
}
.section-eyebrow.light {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.18);
    color: var(--mint);
}
.section-eyebrow.center { margin-left: auto; margin-right: auto; }

.split-copy h2 {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(30px, 4vw, 50px);
    line-height: 1.15;
    letter-spacing: -0.025em;
    margin-bottom: 22px;
}
.split-copy h2 em {
    background: linear-gradient(120deg, var(--teal) 0%, #14897e 60%, var(--teal-2) 100%);
    -webkit-background-clip: text; background-clip: text;
    color: transparent;
}
.split-b .split-copy h2 em {
    background: linear-gradient(120deg, var(--mint) 0%, #c5fff3 100%);
    -webkit-background-clip: text; background-clip: text;
    color: transparent;
}
.split-copy p {
    font-size: 16px;
    color: #5a5a60;
    margin-bottom: 22px;
    max-width: 520px;
}
.split-b .split-copy p { color: rgba(255,255,255,0.72); }

.check-list { list-style: none; margin-top: 14px; }
.check-list li {
    display: flex; align-items: center; gap: 12px;
    padding: 12px 0;
    font-size: 15px;
    border-bottom: 1px dashed rgba(28,28,30,0.08);
}
.split-b .check-list li { border-color: rgba(255,255,255,0.08); color: rgba(255,255,255,0.85); }
.check-list li i {
    width: 22px; height: 22px;
    border-radius: 50%;
    background: var(--teal);
    color: #fff;
    display: grid; place-items: center;
    font-size: 10px;
}
.split-b .check-list li i { background: var(--mint); color: var(--ink); }

/* SPLIT VISUAL */
.split-visual {
    position: relative;
    aspect-ratio: 4 / 5;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transform: rotate(0deg);
    transition: transform .6s cubic-bezier(.2,.7,.3,1);
}
.split-a .split-visual { transform: rotate(-1.5deg); }
.split-b .split-visual { transform: rotate(1.5deg); }
.split-visual:hover { transform: rotate(0deg) scale(1.01); }

.sv-img {
    position: absolute; inset: 0;
    background-size: cover; background-position: center;
}
.sv-img::after {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(15,118,110,0.35) 100%);
}
.sv-badge {
    position: absolute;
    bottom: 22px; left: 22px;
    background: #fff;
    color: var(--ink);
    padding: 12px 18px;
    border-radius: 999px;
    display: inline-flex; align-items: center; gap: 10px;
    font-size: 13px;
    font-weight: 700;
    box-shadow: 0 20px 40px -10px rgba(0,0,0,0.4);
}
.sv-badge i { color: var(--teal); }

.sv-pop {
    position: absolute;
    top: 28px; right: 28px;
    width: 240px;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(14px);
    border-radius: 16px;
    padding: 16px;
    color: var(--ink);
    box-shadow: 0 20px 50px -10px rgba(0,0,0,0.5);
}
.pop-row { display: flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: 11px; color: var(--down); margin-bottom: 8px; letter-spacing: 0.05em; }
.pop-row .pulse { background: var(--down); box-shadow: 0 0 0 0 rgba(248,113,113,0.6); animation: pulse-red 1.6s ease-out infinite; }
@keyframes pulse-red {
    0% { box-shadow: 0 0 0 0 rgba(248,113,113,0.6); }
    70% { box-shadow: 0 0 0 12px rgba(248,113,113,0); }
    100% { box-shadow: 0 0 0 0 rgba(248,113,113,0); }
}
.pop-title { font-weight: 800; font-size: 15px; margin-bottom: 6px; font-family: var(--font-display); }
.pop-meta { font-size: 11px; color: var(--muted); display: flex; align-items: center; gap: 6px; }

.sv-grain {
    position: absolute; inset: 0;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 0.06 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
    opacity: 0.5;
    pointer-events: none;
    mix-blend-mode: overlay;
}

.rt-stats { display: flex; gap: 30px; margin: 24px 0 10px; }
.rt-stat { padding: 18px 22px; border: 1px solid rgba(255,255,255,0.1); border-radius: 16px; background: rgba(255,255,255,0.02); }
.rt-num { font-family: var(--font-display); font-weight: 800; font-size: 36px; color: var(--mint); letter-spacing: -0.02em; }
.rt-num small { font-size: 14px; color: rgba(255,255,255,0.5); margin-left: 4px; }
.rt-cap { font-size: 12px; color: rgba(255,255,255,0.55); margin-top: 4px; }

/* ===========================================================
   OVERLAY SECTION
=============================================================*/
.overlay-section {
    position: relative;
    padding: 140px 0;
    color: #fff;
    overflow: hidden;
}
.ol-bg {
    position: absolute; inset: 0;
    background-size: cover; background-position: center;
    transform: scale(1.05);
}
.ol-shade {
    position: absolute; inset: 0;
    background: linear-gradient(120deg, rgba(28,28,30,0.92) 0%, rgba(15,118,110,0.75) 100%);
}
.ol-inner {
    position: relative;
    z-index: 2;
}
.ol-copy {
    max-width: 640px;
}
.ol-copy h2 {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(34px, 5vw, 64px);
    line-height: 1.1;
    letter-spacing: -0.025em;
    margin-bottom: 22px;
}
.ol-copy h2 em {
    background: linear-gradient(120deg, var(--mint) 0%, #c5fff3 100%);
    -webkit-background-clip: text; background-clip: text;
    color: transparent;
}
.ol-copy p {
    font-size: 17px;
    color: rgba(255,255,255,0.85);
    margin-bottom: 28px;
}
.ol-copy p strong { color: var(--mint); }

/* ===========================================================
   ARCHIVE
=============================================================*/
.archive {
    padding: 120px 0;
    background: var(--paper);
}
.archive-head {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 60px;
}
.archive-head h2 {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(34px, 5vw, 60px);
    letter-spacing: -0.025em;
    line-height: 1.15;
    margin-bottom: 18px;
}
.archive-head h2 em {
    background: linear-gradient(120deg, var(--teal) 0%, #14897e 100%);
    -webkit-background-clip: text; background-clip: text;
    color: transparent;
}
.archive-head p { color: #5a5a60; font-size: 16px; }

.archive-grid {
    display: grid;
    grid-template-columns: 5fr 6fr;
    gap: 60px;
    align-items: stretch;
}
@media (max-width: 900px) {
    .archive-grid { grid-template-columns: 1fr; gap: 40px; }
}

.ag-cover {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    min-height: 480px;
}
.ag-cover img {
    width: 100%; height: 100%;
    object-fit: cover;
    position: absolute; inset: 0;
}
.ag-cover-shade {
    position: absolute; inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(15,118,110,0.7) 100%);
}
.ag-cover-tag {
    position: absolute;
    bottom: 22px; left: 22px;
    background: #fff;
    color: var(--ink);
    padding: 10px 16px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
    display: inline-flex; align-items: center; gap: 8px;
}
.ag-cover-tag i { color: var(--teal); }

.archive-list { list-style: none; }
.archive-list li {
    display: flex; align-items: center; gap: 22px;
    padding: 26px 0;
    border-bottom: 1px solid rgba(28,28,30,0.1);
    transition: padding .25s;
    cursor: pointer;
}
.archive-list li:hover { padding-left: 8px; }
.archive-list li:last-child { border-bottom: none; }
.al-no {
    font-family: var(--font-mono);
    font-size: 14px;
    color: var(--teal);
    font-weight: 700;
}
.archive-list li > div { flex: 1; }
.archive-list strong {
    display: block;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 18px;
    color: var(--ink);
    margin-bottom: 4px;
}
.archive-list small { font-size: 13px; color: var(--muted); }
.archive-list li > i {
    color: var(--teal);
    font-size: 14px;
    transition: transform .25s;
}
.archive-list li:hover > i { transform: translateX(4px); }

/* ===========================================================
   FINAL CTA
=============================================================*/
.final-cta {
    position: relative;
    padding: 140px 0;
    background: var(--ink);
    color: #fff;
    overflow: hidden;
    isolation: isolate;
}
.fc-inner {
    text-align: center;
    max-width: 720px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}
.final-cta h2 {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(34px, 5vw, 62px);
    letter-spacing: -0.025em;
    line-height: 1.15;
    margin-bottom: 22px;
}
.final-cta h2 em {
    background: linear-gradient(120deg, var(--mint) 0%, #c5fff3 100%);
    -webkit-background-clip: text; background-clip: text;
    color: transparent;
}
.final-cta p {
    font-size: 17px;
    color: rgba(255,255,255,0.75);
    margin-bottom: 36px;
}
.fc-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    z-index: -1;
}
.fc-shape-1 {
    top: -100px; left: -100px;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(15,118,110,0.5), transparent 70%);
}
.fc-shape-2 {
    bottom: -150px; right: -100px;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(153,246,228,0.18), transparent 70%);
}

/* ===========================================================
   FOOTER
=============================================================*/
.site-footer {
    background: var(--ink-2);
    color: rgba(255,255,255,0.6);
    padding: 70px 0 50px;
    border-top: 1px solid var(--line);
}
.footer-inner { text-align: center; }
.f-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 18px;
    margin-bottom: 14px;
}
.f-brand em { color: var(--mint); margin: 0 4px; }
.f-tag { font-size: 14px; max-width: 460px; margin: 0 auto 30px; }
.f-links {
    display: flex; justify-content: center; gap: 32px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}
.f-links a {
    font-size: 13px;
    display: inline-flex; align-items: center; gap: 8px;
    color: rgba(255,255,255,0.65);
    cursor: pointer;
    transition: color .2s;
}
.f-links a:hover { color: var(--mint); }
.f-links a i { color: var(--teal); }
.f-copy { font-size: 12px; color: rgba(255,255,255,0.35); }

/* ===========================================================
   STICKY BOTTOM CTA
=============================================================*/
.sticky-cta {
    position: fixed;
    left: 50%;
    bottom: 22px;
    transform: translateX(-50%);
    z-index: 100;
    width: max-content;
    max-width: calc(100% - 32px);
    pointer-events: none;
}
.btn-sticky {
    pointer-events: auto;
    padding: 16px 28px;
    font-size: 15px;
    box-shadow: 0 20px 50px -8px rgba(15, 118, 110, 0.7), inset 0 1px 0 rgba(255,255,255,0.18);
    animation: float-cta 4s ease-in-out infinite;
}
.btn-sticky::before {
    content: "";
    position: absolute;
    inset: -3px;
    border-radius: 999px;
    background: linear-gradient(120deg, var(--mint), var(--teal));
    z-index: -1;
    filter: blur(14px);
    opacity: 0.45;
}
.btn-sticky { position: relative; }
@keyframes float-cta {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}
@media (max-width: 600px) {
    .btn-sticky { padding: 14px 20px; font-size: 13px; }
    .btn-sticky .btn-icon { width: 20px; height: 20px; }
}

/* ===========================================================
   MODAL
=============================================================*/
.modal-overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 200;
    display: none;
    align-items: center; justify-content: center;
    padding: 24px;
    animation: fade .25s ease;
}
.modal-overlay.is-open { display: flex; }
.modal {
    background: #fff;
    border-radius: var(--radius-lg);
    max-width: 640px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
    padding: 36px 36px 30px;
    position: relative;
    display: none;
    animation: pop .28s cubic-bezier(.2,.7,.3,1);
}
.modal.is-open { display: block; }
.modal h3 {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 24px;
    color: var(--ink);
    margin-bottom: 22px;
    display: flex; align-items: center; gap: 12px;
    letter-spacing: -0.01em;
}
.modal h3 i { color: var(--teal); font-size: 20px; }
.modal h4 {
    font-family: var(--font-display);
    font-size: 15px;
    color: var(--teal);
    margin: 18px 0 6px;
    font-weight: 800;
}
.modal-body p {
    font-size: 14px;
    color: #4a4a52;
    line-height: 1.75;
    margin-bottom: 6px;
}
.modal-close {
    position: absolute;
    top: 18px; right: 18px;
    width: 36px; height: 36px;
    border-radius: 50%;
    border: 1px solid rgba(28,28,30,0.1);
    background: #fff;
    color: var(--ink);
    cursor: pointer;
    transition: background .2s, color .2s;
    display: grid; place-items: center;
    font-size: 14px;
}
.modal-close:hover { background: var(--ink); color: #fff; }

@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
@keyframes pop { from { opacity: 0; transform: scale(0.95) translateY(10px); } to { opacity: 1; transform: scale(1) translateY(0); } }

/* ===========================================================
   SCROLL REVEAL — content visible by default, .in plays a soft replay
=============================================================*/
.reveal { opacity: 1; transform: none; }
.reveal.in {
    animation: rise-in .9s cubic-bezier(.2,.7,.3,1) backwards;
}
@keyframes rise-in {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ===========================================================
   MOBILE OPTIMIZATION — compact layout
=============================================================*/
@media (max-width: 768px) {
    body { padding-bottom: 90px; }
    .container { padding: 0 18px; }

    /* HERO compact */
    .hero { padding: 30px 0 60px; }
    .ticker-strip { margin: 0 0 30px; }
    .ticker-track { gap: 32px; padding: 10px 0; }
    .tick { font-size: 12px; }
    .hero-grid { gap: 30px; padding: 0 18px; }
    .eyebrow { font-size: 10px; padding: 6px 12px; }
    .hero-title { font-size: clamp(32px, 9vw, 44px); margin: 16px 0 14px; }
    .hero-sub { font-size: 14px; margin-bottom: 22px; }
    .hero-cta-row { gap: 10px; margin-bottom: 22px; flex-direction: column; align-items: stretch; }
    .hero-cta-row .btn { width: 100%; justify-content: center; }
    .hero-meta { font-size: 12px; gap: 12px; }

    /* HERO VISUAL — make 3D image smaller, push floating cards closer */
    .hero-visual { max-width: 320px; }
    .float-card { padding: 10px 12px; border-radius: 12px; }
    .float-card.fc-insight { width: 160px; right: -4%; top: 22%; }
    .float-card.fc-reports { width: 140px; left: -6%; bottom: 14%; padding: 8px 10px; }
    .float-card.fc-livecard { right: 0; top: 2%; padding: 8px 10px; }
    .fc-num { font-size: 22px; }
    .fc-big { font-size: 20px; }
    .fc-ico { font-size: 18px; }
    .fc-tag { font-size: 10px; }
    .fc-live-tag { font-size: 10px; }
    .fc-mid { font-size: 11px; }
    .fc-cap { font-size: 9px; }

    /* STATS RAIL */
    .stats-rail { margin: 40px auto 0; grid-template-columns: repeat(2, 1fr); }
    .sr-item { padding: 18px 14px; }
    .sr-item:nth-child(2) { border-right: none; }
    .sr-item:nth-child(1), .sr-item:nth-child(2) { border-bottom: 1px solid var(--line); }

    /* INTRO */
    .intro { padding: 60px 0 30px; }
    .intro::before { display: none; }
    .intro-h { font-size: clamp(22px, 5.5vw, 30px); }
    .kicker { font-size: 11px; }

    /* BENTO */
    .bento { padding: 30px 0 60px; }
    .bento-grid { gap: 12px; grid-template-columns: 1fr 1fr; }
    .bento-card { padding: 20px 18px; border-radius: 18px; }
    .bc-ico { width: 38px; height: 38px; font-size: 16px; margin-bottom: 14px; border-radius: 10px; }
    .bento-card h3 { font-size: 15px; margin-bottom: 6px; }
    .bento-card p { font-size: 12px; line-height: 1.55; }
    .bc-big { grid-column: span 2; min-height: 260px; }
    .bc-big-inner { padding: 24px; }
    .bc-h { font-size: 22px; }
    .bc-big p { font-size: 13px; }
    .bc-tag { font-size: 10px; padding: 5px 11px; }

    /* SPLIT */
    .split { padding: 50px 0; }
    .split-grid, .split-grid.reverse { grid-template-columns: 1fr; gap: 28px; direction: ltr; }
    .split-copy h2 { font-size: clamp(24px, 6vw, 32px); margin-bottom: 14px; }
    .split-copy p { font-size: 14px; margin-bottom: 14px; }
    .section-eyebrow { font-size: 10px; padding: 5px 11px; margin-bottom: 16px; }
    .check-list li { font-size: 13px; padding: 9px 0; gap: 10px; }
    .check-list li i { width: 18px; height: 18px; font-size: 8px; }
    .split-visual { aspect-ratio: 4/5; max-width: 100%; transform: rotate(-1deg) !important; }
    .sv-badge { padding: 9px 14px; font-size: 11px; bottom: 16px; left: 16px; }
    .sv-pop { width: 180px; padding: 12px; top: 18px; right: 18px; }
    .pop-title { font-size: 13px; }
    .pop-meta { font-size: 10px; }
    .rt-stats { gap: 12px; margin: 18px 0 6px; }
    .rt-stat { padding: 12px 14px; border-radius: 12px; }
    .rt-num { font-size: 26px; }
    .rt-cap { font-size: 11px; }
    .btn-inline { margin-top: 18px; }

    /* OVERLAY */
    .overlay-section { padding: 70px 0; }
    .ol-copy h2 { font-size: clamp(26px, 7vw, 38px); margin-bottom: 14px; }
    .ol-copy p { font-size: 14px; margin-bottom: 18px; }

    /* ARCHIVE */
    .archive { padding: 60px 0; }
    .archive-head { margin-bottom: 30px; }
    .archive-head h2 { font-size: clamp(26px, 7vw, 36px); }
    .archive-head p { font-size: 13px; }
    .archive-grid { gap: 22px; }
    .ag-cover { min-height: 260px; }
    .ag-cover-tag { padding: 8px 13px; font-size: 11px; bottom: 16px; left: 16px; }
    .archive-list li { padding: 16px 0; gap: 14px; }
    .archive-list strong { font-size: 15px; }
    .archive-list small { font-size: 11px; }
    .al-no { font-size: 12px; }

    /* FINAL CTA */
    .final-cta { padding: 70px 0; }
    .final-cta h2 { font-size: clamp(26px, 7vw, 38px); margin-bottom: 14px; }
    .final-cta p { font-size: 14px; margin-bottom: 24px; }
    .btn-xl { padding: 16px 26px; font-size: 14px; width: 100%; max-width: 320px; justify-content: center; }

    /* FOOTER */
    .site-footer { padding: 40px 0 24px; }
    .f-tag { font-size: 12px; margin-bottom: 18px; }
    .f-links { gap: 16px; margin-bottom: 16px; }
    .f-links a { font-size: 11px; }
    .f-copy { font-size: 11px; }

    /* GENERAL BUTTONS */
    .btn { padding: 14px 22px; font-size: 14px; }
    .btn .btn-icon { width: 20px; height: 20px; }
}

@media (max-width: 540px) {
    .hero-title { font-size: clamp(28px, 9vw, 38px); }
    .float-card.fc-insight { width: 150px; right: -2%; }
    .float-card.fc-reports { width: 130px; }
    .bento-grid { grid-template-columns: 1fr; }
    .bc-big { grid-column: span 1; min-height: 280px; }
}