:root {
    --ms-blue: #2389CA;
    --mse-dark-navy: #0D1B3E;
    --mse-dark-navy-light: #111B38;
    --mse-dark-text-muted: #A0AEC0;
    --mse-gradient-primary: linear-gradient(135deg, #2B7FE0, #7C5CFC);
    --mse-gradient-subtle: linear-gradient(135deg, #2B7FE0 0%, #7C5CFC 50%, #2389CA 100%);
    --mse-gradient-glow: radial-gradient(circle, rgba(43, 127, 224, 0.12), transparent 70%);
    --mse-blue: #2B7FE0;
    --mse-purple: #7C5CFC;
    --mse-light-bg: #F5F8FC;
    --mse-light-bg-2: #EEF4FB;
    --mse-card-shadow: 0 4px 24px rgba(43, 127, 224, 0.08);
    --mse-text-dark: #1A1A2E;
    --mse-text-body: #484849;
    --mse-text-muted: #6B7280;
    --mse-border: rgba(0, 0, 0, 0.06);
    --mse-btn-shadow: 0 4px 16px rgba(43, 127, 224, 0.3);
    --mse-radius-card: 14px;
    --mse-radius-btn: 8px;
}

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

html {
    scroll-behavior: smooth
}

body {
    font-family: "Outfit", "Noto Sans JP", -apple-system, system-ui, sans-serif;
    color: var(--mse-text-body);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    background: #fff;
    overflow-x: hidden;
}

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

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none
}

.mse-container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px
}

section {
    padding: 120px 0;
    position: relative
}

@media (max-width:768px) {
    section {
        padding: 72px 0
    }
}

.design-simulator {
    margin: 0 auto;
}

/* BUTTONS */
.mse-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--mse-gradient-primary);
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    padding: 16px 32px;
    border-radius: var(--mse-radius-btn);
    box-shadow: var(--mse-btn-shadow);
    transition: transform .2s, box-shadow .2s, opacity .2s;
    font-family: inherit;
}

.mse-btn-primary:hover {
    opacity: .95;
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(43, 127, 224, 0.45)
}

.mse-btn-primary .arrow {
    transition: transform .2s
}

.mse-btn-primary:hover .arrow {
    transform: translateX(4px)
}

.mse-btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #fff;
    color: var(--mse-blue);
    font-size: 15px;
    font-weight: 600;
    padding: 15px 30px;
    border-radius: var(--mse-radius-btn);
    border: 1.5px solid rgba(43, 127, 224, 0.4);
    transition: background .2s, border-color .2s;
}

.mse-btn-secondary:hover {
    background: rgba(43, 127, 224, 0.05);
    border-color: var(--mse-blue)
}

/* ============================================
   HERO ? ライトベースSaaS
   ============================================ */
.mse-hero {
    padding: 140px 0 100px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(180deg, #F7FAFE 0%, #FFFFFF 100%);
    z-index: 0;
    top: 0;
}

.mse-hero::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -15%;
    width: 800px;
    height: 800px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(124, 92, 252, 0.18), transparent 60%);
    pointer-events: none;
}

.mse-hero::after {
    content: '';
    position: absolute;
    top: 10%;
    left: -10%;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(43, 127, 224, 0.15), transparent 60%);
    pointer-events: none;
}

.mse-hero .mse-container {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 64px;
    align-items: center;
    text-align: left;
}

@media (max-width:1000px) {
    .mse-hero .mse-container {
        grid-template-columns: 1fr;
        gap: 48px
    }

    .mse-hero {
        padding: 110px 0 64px
    }
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 999px;
    background: #fff;
    border: 1px solid rgba(43, 127, 224, 0.2);
    font-size: 14px;
    font-weight: 600;
    color: var(--mse-blue);
    margin-bottom: 24px;
    letter-spacing: 0.06em;
    box-shadow: 0 4px 14px rgba(43, 127, 224, 0.08);
}

.hero-eyebrow .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #7C5CFC;
    animation: pulse 2s infinite
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
        transform: scale(1)
    }

    50% {
        opacity: .5;
        transform: scale(1.3)
    }
}

.mse-hero h1 {
    font-size: 52px;
    font-weight: 800;
    line-height: 1.35;
    letter-spacing: 0.01em;
    color: var(--mse-text-dark);
    margin-bottom: 24px;
}

.mse-hero h1 em {
    font-style: normal;
    background: var(--mse-gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: 700;
}

.mse-hero .sub {
    font-size: 18px;
    font-weight: 500;
    color: var(--mse-text-dark);
    margin-bottom: 20px;
    line-height: 1.75;
}

.hero-lead {
    font-size: 15px;
    color: var(--mse-text-body);
    line-height: 2;
    margin-bottom: 36px;
    max-width: 520px
}

.hero-cta {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    align-items: center
}

.hero-cta a:hover {
    color: #ffffff;
}


.hero-trust {
    margin-top: 44px;
    display: flex;
    gap: 36px;
    flex-wrap: wrap;
    padding-top: 28px;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.hero-trust .stat-num {
    font-size: 26px;
    font-weight: 800;
    background: var(--mse-gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-family: "Outfit";
    letter-spacing: -0.01em;
}

.hero-trust .stat-label {
    font-size: 14px;
    color: var(--mse-text-muted);
    letter-spacing: 0.05em
}

@media (max-width:768px) {
    .mse-hero h1 {
        font-size: 34px
    }

    .mse-hero .sub {
        font-size: 16px
    }

    .hero-lead {}
}

/* HERO DEMO ? animated mini-configurator */
.hero-demo {
    position: relative;
    aspect-ratio: 5/4;
    max-width: 560px;
    margin: 0 auto;
    width: 100%
}

.demo-card {
    position: absolute;
    inset: 0;
    background: #fff;
    border-radius: 20px;
    border: 1px solid rgba(43, 127, 224, 0.1);
    box-shadow: 0 30px 80px rgba(43, 127, 224, 0.15), 0 10px 30px rgba(13, 27, 62, 0.08);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.demo-head {
    padding: 14px 18px;
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    background: linear-gradient(90deg, rgba(43, 127, 224, 0.04), rgba(124, 92, 252, 0.04));
}

.demo-head .dots {
    display: flex;
    gap: 6px
}

.demo-head .dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%
}

.demo-head .dots span:nth-child(1) {
    background: #FF6B6B
}

.demo-head .dots span:nth-child(2) {
    background: #FFD66B
}

.demo-head .dots span:nth-child(3) {
    background: #6BE7A6
}

.demo-head .url {
    margin-left: 10px;
    font-size: 11px;
    color: var(--mse-text-muted);
    background: #fff;
    padding: 4px 12px;
    border-radius: 999px;
    border: 1px solid rgba(0, 0, 0, 0.06);
    flex: 1;
    max-width: 220px;
    font-family: "Outfit";
    letter-spacing: 0.02em;
}

.demo-head .live-pill {
    margin-left: auto;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.1em;
    padding: 4px 10px;
    border-radius: 999px;
    background: rgba(124, 92, 252, 0.1);
    color: #7C5CFC;
    display: flex;
    align-items: center;
    gap: 6px;
}

.demo-head .live-pill::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #7C5CFC;
    animation: pulse 1.5s infinite
}

.demo-body {
    flex: 1;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 0;
}

.demo-stage {
    position: relative;
    background:
        radial-gradient(circle at 30% 30%, rgba(43, 127, 224, 0.08), transparent 50%),
        linear-gradient(145deg, #F7FAFE, #FFFFFF);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.demo-stage::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(43, 127, 224, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(43, 127, 224, 0.05) 1px, transparent 1px);
    background-size: 24px 24px;
}

.demo-product {
    position: relative;
    z-index: 2;
    width: 82%;
    aspect-ratio: 1/1;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform .4s cubic-bezier(.4, 0, .2, 1);
    transform: scale(var(--demo-scale, 1));
    filter: drop-shadow(0 28px 40px rgba(43, 127, 224, 0.28));
}

.demo-product svg {
    width: 100%;
    height: 100%
}

.demo-product .tee-body {
    fill: var(--demo-color-a, #2B7FE0);
    transition: fill .35s
}

.demo-product .tee-shade {
    fill: var(--demo-color-b, #7C5CFC);
    opacity: .55;
    transition: fill .35s
}

.demo-pricetag {
    position: absolute;
    top: 18px;
    right: 18px;
    z-index: 3;
    background: #fff;
    padding: 8px 14px;
    border-radius: 10px;
    box-shadow: 0 8px 24px rgba(43, 127, 224, 0.2);
    font-size: 14px;
    line-height: 1.3;
}

.demo-pricetag .lbl {
    color: #7C5CFC;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase
}

.demo-pricetag .price {
    font-weight: 700;
    color: var(--mse-text-dark);
    font-size: 14px;
    font-family: "Outfit"
}

.demo-controls {
    padding: 20px 18px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    background: #fff
}

.demo-row {
    display: flex;
    flex-direction: column;
    gap: 8px
}

.demo-row .row-lbl {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.14em;
    color: var(--mse-text-muted);
    text-transform: uppercase
}

.demo-swatches {
    display: flex;
    gap: 8px;
    flex-wrap: wrap
}

.demo-swatch {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all .2s;
    position: relative;
}

.demo-swatch.active {
    border-color: #7C5CFC;
    transform: scale(1.1)
}

.demo-swatch.active::after {
    content: '';
    position: absolute;
    inset: -5px;
    border-radius: 12px;
    border: 1.5px solid rgba(124, 92, 252, 0.4);
}

.demo-sizes {
    display: flex;
    gap: 6px;
    flex-wrap: wrap
}

.demo-size {
    padding: 6px 12px;
    font-size: 14px;
    font-weight: 700;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 8px;
    color: var(--mse-text-body);
    background: #fff;
    cursor: pointer;
    font-family: "Outfit";
    transition: all .2s;
}

.demo-size.active {
    background: var(--mse-gradient-primary);
    color: #fff;
    border-color: transparent
}

.demo-bar {
    padding: 14px 18px;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(90deg, rgba(43, 127, 224, 0.04), rgba(124, 92, 252, 0.04));
}

.demo-bar .summary {
    flex: 1;
    font-size: 14px;
    color: var(--mse-text-body)
}

.demo-bar .summary strong {
    color: var(--mse-text-dark);
    font-weight: 700
}

.demo-cart {
    padding: 8px 16px;
    background: var(--mse-gradient-primary);
    color: #fff;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.04em;
    display: flex;
    align-items: center;
    gap: 6px;
}

/* floating badges around demo */
.hero-demo .float-badge {
    position: absolute;
    z-index: 5;
    background: #fff;
    padding: 12px 16px;
    border-radius: 12px;
    box-shadow: 0 12px 32px rgba(13, 27, 62, 0.12);
    font-size: 14px;
    font-weight: 600;
    color: var(--mse-text-dark);
    display: flex;
    align-items: center;
    gap: 10px;
    border: 1px solid rgba(0, 0, 0, 0.04);
    animation: floaty 4s ease-in-out infinite;
}

@keyframes floaty {

    0%,
    100% {
        transform: translateY(0)
    }

    50% {
        transform: translateY(-6px)
    }
}

.float-badge .fb-ico {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    background: var(--mse-gradient-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.float-badge-1 {
    top: -20px;
    left: -30px;
    animation-delay: 0s
}

.float-badge-2 {
    bottom: -12px;
    right: -20px;
    animation-delay: 1.2s
}

@media (max-width:560px) {
    .float-badge-1 {
        left: -10px
    }

    .float-badge-2 {
        right: -6px
    }
}

/* ============================================
   PROBLEM (ダーク)
   ============================================ */
.mse-problem {
    background: var(--mse-dark-navy);
    color: #fff;
    position: relative;
    overflow: hidden;
    padding: 100px 0;
    margin: 0 auto;
}

.mse-problem::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 15% 50%, rgba(43, 127, 224, 0.15), transparent 50%),
        radial-gradient(circle at 85% 50%, rgba(124, 92, 252, 0.12), transparent 50%);
    pointer-events: none;
}

.mse-problem .mse-container {
    position: relative;
    z-index: 2
}

.section-head {
    text-align: center;
    margin-bottom: 64px;
    max-width: 820px;
    margin-inline: auto
}

.section-head .kicker {
    display: inline-block;
    font-size: 14px;
    font-weight: 700;
    color: var(--mse-blue);
    letter-spacing: 0.2em;
    margin-bottom: 14px;
    text-transform: uppercase;
}

.section-head.on-dark .kicker {
    color: #A8C7F0
}

.section-head h2 {
    font-size: 48px;
    font-weight: 800;
    line-height: 1.5;
    letter-spacing: 0.01em;
    color: var(--mse-text-dark);
}

.section-head.on-dark h2 {
    color: #fff
}

.section-head p {
    margin-top: 18px;
    color: var(--mse-text-body);
    font-size: 15px;
    line-height: 2;
}

.section-head.on-dark p {
    color: #A0AEC0
}

@media (max-width:768px) {
    .section-head h2 {
        font-size: 28px
    }
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    max-width: 1080px;
    margin: 0 auto
}

@media (max-width:860px) {
    .problem-grid {
        grid-template-columns: 1fr;
        gap: 14px;
        width: 100%;
    }
}

.problem-item {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 28px;
    transition: border-color .3s, background .3s, transform .3s;
}

.problem-item:hover {
    border-color: rgba(124, 92, 252, 0.4);
    background: rgba(255, 255, 255, 0.06);
    transform: translateY(-3px)
}

.problem-item .pi-quote {
    font-size: 13px;
    color: #7C5CFC;
    font-weight: 600;
    letter-spacing: 0.05em;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.problem-item .pi-quote::before {
    content: '';
    width: 20px;
    height: 2px;
    background: #ffffff;
    border-radius: 2px
}

.problem-item h3 {
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 12px;
    line-height: 1.6
}

.problem-item p {
    font-size: 13px;
    color: #A0AEC0;
    line-height: 1.9
}

/* ============================================
   TRANSITION BAND
   ============================================ */
.mse-transition {
    background: var(--mse-gradient-primary);
    color: #fff;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
    text-align: center;
    margin: 0 auto;
}

.mse-transition::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.22), transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(255, 255, 255, 0.15), transparent 40%);
    pointer-events: none;
}

.mse-transition::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(circle at center, black 20%, transparent 70%);
    -webkit-mask-image: radial-gradient(circle at center, black 20%, transparent 70%);
    pointer-events: none;
}

.mse-transition .mse-container {
    position: relative;
    z-index: 2
}

.mse-transition .badge {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.3);
    font-size: 11px;
    letter-spacing: 0.18em;
    font-weight: 700;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.mse-transition h2 {
    font-size: 40px;
    font-weight: 800;
    line-height: 1.5;
    margin-bottom: 16px
}

.mse-transition p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.9);
    max-width: 620px;
    margin: 0 auto;
    line-height: 2
}

@media (max-width:768px) {
    .mse-transition {
        padding: 64px 0
    }

    .mse-transition h2 {
        font-size: 26px
    }
}

/* ============================================
   MAIN DEMO ? 大型インタラクティブシミュレーター
   ============================================ */
.mse-maindemo {
    background: #fff;
    position: relative;
    overflow: hidden;
    margin: 0 auto;
}

.mse-maindemo::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 700px;
    height: 700px;
    background: var(--mse-gradient-glow);
    pointer-events: none;
}

.maindemo-stage {
    max-width: 1120px;
    margin: 0 auto;
    background: linear-gradient(145deg, #F7FAFE, #FFFFFF);
    border: 1px solid rgba(43, 127, 224, 0.1);
    border-radius: 24px;
    padding: 32px;
    box-shadow: 0 24px 60px rgba(43, 127, 224, 0.12);
    position: relative;
}

@media (max-width:768px) {
    .maindemo-stage {
        padding: 20px;
        border-radius: 16px
    }
}

.md-split {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 32px;
    align-items: start
}

@media (max-width:900px) {
    .md-split {
        grid-template-columns: 1fr
    }
}

/* Canvas with preview */
.md-canvas {
    position: relative;
    aspect-ratio: 4/3;
    background:
        radial-gradient(circle at 30% 30%, rgba(43, 127, 224, 0.12), transparent 55%),
        linear-gradient(145deg, #EEF4FB, #FFFFFF);
    border-radius: 16px;
    border: 1px solid rgba(43, 127, 224, 0.08);
    overflow: hidden;
    height: auto;
}

.md-canvas::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(43, 127, 224, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(43, 127, 224, 0.05) 1px, transparent 1px);
    background-size: 32px 32px;
}

.md-canvas .md-corner {
    position: absolute;
    top: 14px;
    left: 14px;
    z-index: 2;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--mse-text-muted);
    padding: 6px 12px;
    background: #fff;
    border-radius: 999px;
    border: 1px solid rgba(0, 0, 0, 0.06);
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 6px;
}

.md-canvas .md-corner::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #7C5CFC;
    box-shadow: 0 0 8px #7C5CFC
}

.md-canvas .md-angle {
    position: absolute;
    top: 14px;
    right: 14px;
    z-index: 2;
    display: flex;
    gap: 4px;
    padding: 4px;
    background: #fff;
    border-radius: 8px;
    border: 1px solid rgba(0, 0, 0, 0.06);
}

.md-canvas .md-angle span {
    padding: 6px 10px;
    font-size: 10px;
    font-weight: 700;
    color: var(--mse-text-muted);
    border-radius: 5px;
    cursor: pointer;
    font-family: "Outfit";
    letter-spacing: 0.05em;
}

.md-canvas .md-angle span.active {
    background: var(--mse-gradient-primary);
    color: #fff
}

/* The product itself ? animated SVG bag */
.md-product {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14%;
}

.md-product svg {
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 30px 40px rgba(43, 127, 224, 0.25))
}

/* Info strip at canvas bottom */
.md-canvas .md-foot {
    position: absolute;
    left: 14px;
    right: 14px;
    bottom: 14px;
    z-index: 2;
    display: flex;
    gap: 8px;
    justify-content: space-between;
    align-items: center;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
    border-radius: 10px;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.md-foot .sku {
    font-size: 11px;
    color: var(--mse-text-muted);
    font-family: "Outfit";
    letter-spacing: 0.05em
}

.md-foot .price {
    display: flex;
    flex-direction: column;
    align-items: flex-end
}

.md-foot .price .lbl {
    font-size: 9px;
    color: #7C5CFC;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase
}

.md-foot .price .val {
    font-size: 18px;
    font-weight: 800;
    color: var(--mse-text-dark);
    font-family: "Outfit";
    letter-spacing: -0.01em
}

/* Controls panel */
.md-controls {
    background: #fff;
    border-radius: 14px;
    border: 1px solid rgba(0, 0, 0, 0.06);
    padding: 24px;
    box-shadow: 0 4px 20px rgba(43, 127, 224, 0.05)
}

.md-controls h3 {
    font-size: 17px;
    font-weight: 700;
    color: var(--mse-text-dark);
    margin-bottom: 4px
}

.md-controls .md-sub {
    font-size: 14px;
    color: var(--mse-text-muted);
    margin-bottom: 8px;
    letter-spacing: 0.04em
}

.md-group {
    margin-bottom: 20px
}

.md-group-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0;
}

.md-group-label span:first-child {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.12em;
    color: var(--mse-text-muted);
    text-transform: uppercase
}

.md-group-label .val {
    font-size: 13px;
    color: var(--mse-text-dark);
    font-weight: 700;
    font-family: "Outfit"
}

.md-swatches {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 8px;
}

.md-swatch {
    aspect-ratio: 1/1;
    border-radius: 10px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: transform .2s, border-color .2s;
    position: relative;
}

.md-swatch.active {
    border-color: #7C5CFC;
    transform: scale(1.08)
}

.md-materials {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.md-mat {
    padding: 10px 8px;
    text-align: center;
    border-radius: 10px;
    border: 1.5px solid rgba(0, 0, 0, 0.08);
    background: #fff;
    cursor: pointer;
    transition: all .2s;
    font-size: 12px;
    color: var(--mse-text-dark);
    font-weight: 600;
}

.md-mat.active {
    border-color: #7C5CFC;
    background: rgba(124, 92, 252, 0.06);
    color: #7C5CFC
}

.md-mat .mat-ico {
    width: 30px;
    height: 30px;
    margin: 0 auto 4px;
    border-radius: 6px;
    background: linear-gradient(145deg, #E2E8F0, #CBD5E1);
}

.md-mat[data-mat="leather"] .mat-ico {
    background: linear-gradient(145deg, #8B5E3C, #5C3D22)
}

.md-mat[data-mat="nylon"] .mat-ico {
    background: repeating-linear-gradient(45deg, #1A1A2E, #1A1A2E 3px, #2D3748 3px, #2D3748 6px)
}

.md-mat[data-mat="canvas"] .mat-ico {
    background: repeating-linear-gradient(0deg, #D4C4A0, #D4C4A0 2px, #C9B890 2px, #C9B890 4px)
}

.md-sizes {
    display: flex;
    gap: 6px;
    flex-wrap: wrap
}

.md-size {
    padding: 8px 14px;
    font-size: 14px;
    font-weight: 700;
    border: 1.5px solid rgba(0, 0, 0, 0.08);
    border-radius: 8px;
    color: var(--mse-text-body);
    background: #fff;
    cursor: pointer;
    font-family: "Outfit";
    letter-spacing: 0.05em;
    transition: all .2s;
}

.md-size.active {
    background: var(--mse-gradient-primary);
    color: #fff;
    border-color: transparent
}

.md-engrave {
    display: flex;
    gap: 8px;
    align-items: center;
    padding: 10px 14px;
    background: #F7FAFE;
    border-radius: 10px;
    border: 1px solid rgba(43, 127, 224, 0.12);
}

.md-engrave input {
    flex: 1;
    background: none;
    border: none;
    outline: none;
    font-size: 13px;
    color: var(--mse-text-dark);
    font-family: inherit;
}

.md-engrave input::placeholder {
    color: var(--mse-text-muted)
}

.md-engrave .ico {
    color: #7C5CFC
}

.md-cta-bar {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.md-cta-bar .total {
    display: flex;
    flex-direction: column
}

.md-cta-bar .total .lbl {
    font-size: 10px;
    color: var(--mse-text-muted);
    letter-spacing: 0.12em;
    font-weight: 600;
    text-transform: uppercase
}

.md-cta-bar .total .val {
    font-size: 22px;
    font-weight: 800;
    color: var(--mse-text-dark);
    font-family: "Outfit";
    letter-spacing: -0.01em
}

.md-cta-bar .total .val small {
    font-size: 11px;
    color: var(--mse-text-muted);
    font-weight: 500;
    margin-left: 4px
}

.md-cta-bar button {
    padding: 12px 24px;
    background: var(--mse-gradient-primary);
    color: #fff;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.04em;
    box-shadow: 0 6px 20px rgba(43, 127, 224, 0.3);
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Activity log floating */
.md-activity {
    position: absolute;
    top: -24px;
    right: 32px;
    z-index: 3;
    background: #fff;
    padding: 8px 14px;
    border-radius: 999px;
    box-shadow: 0 10px 28px rgba(43, 127, 224, 0.15);
    font-size: 14px;
    font-weight: 600;
    color: var(--mse-text-dark);
    display: flex;
    align-items: center;
    gap: 8px;
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.md-activity::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #10B981;
    animation: pulse 1.5s infinite
}

@media (max-width:768px) {
    .md-activity {
        right: 12px;
        top: -24px;
        font-size: 10px;
        padding: 6px 12px
    }

    .md-mat {
        font-size: 11px;
    }

    .md-canvas {
        aspect-ratio: auto;
        height: 360px;
    }

    .md-canvas .md-corner {
        top: 8px;
        left: 14px;
    }

    .md-canvas .md-angle {
        top: 54px;
        right: 68px;
    }
}

/* ============================================
   HOW IT WORKS ? 3 pillars
   ============================================ */
.mse-how {
    background: var(--mse-light-bg);
    margin: 0 auto;
}

.how-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 1080px;
    margin: 0 auto
}

@media (max-width:860px) {
    .how-grid {
        grid-template-columns: 1fr
    }
}

.how-card {
    background: #fff;
    border-radius: 16px;
    padding: 36px 28px;
    border: 1px solid var(--mse-border);
    box-shadow: 0 4px 20px rgba(43, 127, 224, 0.05);
    transition: transform .3s, box-shadow .3s;
    position: relative;
    overflow: hidden;
}

.how-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 40px rgba(43, 127, 224, 0.12)
}

.how-card::before {
    content: '';
    position: absolute;
    top: -30px;
    right: -30px;
    width: 140px;
    height: 140px;
    border-radius: 50%;
    background: var(--mse-gradient-glow);
    opacity: .7;
}

.how-card .hc-ico {
    position: relative;
    z-index: 2;
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: var(--mse-gradient-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    box-shadow: 0 8px 20px rgba(43, 127, 224, 0.25);
}

.how-card .hc-num {
    position: absolute;
    top: 28px;
    right: 28px;
    z-index: 2;
    font-size: 40px;
    font-weight: 800;
    line-height: 1;
    background: linear-gradient(135deg, rgba(43, 127, 224, 0.15), rgba(124, 92, 252, 0.15));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-family: "Outfit";
}

.how-card h3 {
    position: relative;
    z-index: 2;
    font-size: 19px;
    font-weight: 700;
    color: var(--mse-text-dark);
    margin-bottom: 12px;
    line-height: 1.5
}

.how-card p {
    position: relative;
    z-index: 2;
    font-size: 14px;
    color: var(--mse-text-body);
    line-height: 1.95
}

/* ============================================
   USE CASES ? Before/After tabs
   ============================================ */
.mse-usecases {
    background: #fff;
    position: relative;
    overflow: hidden;
    margin: 0 auto;
}

.uc-tabs {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-bottom: 40px;
    flex-wrap: wrap
}

.uc-tab {
    padding: 10px 20px;
    border-radius: 999px;
    background: #fff;
    border: 1.5px solid var(--mse-border);
    font-size: 13px;
    font-weight: 600;
    color: var(--mse-text-body);
    cursor: pointer;
    transition: all .2s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.uc-tab .uc-tab-ico {
    width: 16px;
    height: 16px
}

.uc-tab.active {
    background: var(--mse-gradient-primary);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 6px 20px rgba(43, 127, 224, 0.25);
}

.uc-tab:hover:not(.active) {
    border-color: var(--mse-blue);
    color: var(--mse-blue)
}

.uc-panel {
    display: none
}

.uc-panel.active {
    display: block;
    animation: ucFade .4s
}

@keyframes ucFade {
    from {
        opacity: 0;
        transform: translateY(8px)
    }

    to {
        opacity: 1;
        transform: none
    }
}

.uc-frame {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    max-width: 1080px;
    margin: 0 auto;
}

@media (max-width:900px) {
    .uc-frame {
        grid-template-columns: 1fr
    }
}

.uc-col {
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--mse-border);
    background: #fff;
    box-shadow: 0 4px 20px rgba(43, 127, 224, 0.06);
}

.uc-col-head {
    padding: 16px 22px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--mse-border);
}

.uc-col.before .uc-col-head {
    background: #F5F7FA
}

.uc-col.after .uc-col-head {
    background: linear-gradient(90deg, rgba(43, 127, 224, 0.08), rgba(124, 92, 252, 0.08))
}

.uc-col-head .tag {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.14em;
    padding: 4px 10px;
    border-radius: 6px;
    text-transform: uppercase;
}

.uc-col.before .uc-col-head .tag {
    background: #E5E7EB;
    color: #6B7280
}

.uc-col.after .uc-col-head .tag {
    background: var(--mse-gradient-primary);
    color: #fff
}

.uc-col-head .label {
    font-size: 13px;
    font-weight: 700;
    color: var(--mse-text-dark)
}

.uc-col-body {
    padding: 28px 24px;
    min-height: 340px
}

/* Before: text list pattern */
.uc-before-list {
    display: flex;
    flex-direction: column;
    gap: 10px
}

.uc-before-list .item {
    padding: 12px 14px;
    border: 1px solid #E5E7EB;
    border-radius: 8px;
    font-size: 13px;
    color: #6B7280;
    background: #FAFBFC;
    display: flex;
    gap: 10px;
    align-items: center;
}

.uc-before-list .item .dot {
    width: 14px;
    height: 14px;
    border: 1.5px solid #CBD5E1;
    border-radius: 3px;
    flex-shrink: 0
}

.uc-before-list .item.checked {
    background: #fff;
    color: var(--mse-text-dark);
    border-color: #94A3B8
}

.uc-before-list .item.checked .dot {
    background: #64748B;
    border-color: #64748B;
    position: relative
}

.uc-before-list .item.checked .dot::after {
    content: '?';
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 10px;
    font-weight: 700
}

.uc-before-foot {
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px dashed #E5E7EB;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.uc-before-foot .lbl {
    font-size: 11px;
    color: #94A3B8
}

.uc-before-foot .price {
    font-size: 18px;
    font-weight: 700;
    color: #94A3B8;
    font-family: "Outfit";
    letter-spacing: -0.01em
}

/* After: mini live preview */
.uc-after-preview {
    aspect-ratio: 1.3/1;
    border-radius: 12px;
    overflow: hidden;
    background:
        radial-gradient(circle at 30% 30%, rgba(43, 127, 224, 0.08), transparent 55%),
        linear-gradient(145deg, #EEF4FB, #FFFFFF);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
}

.uc-after-preview::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(43, 127, 224, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(43, 127, 224, 0.05) 1px, transparent 1px);
    background-size: 22px 22px;
}

.uc-after-product {
    position: relative;
    z-index: 2;
    width: 60%
}

.uc-after-product svg {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 16px 30px rgba(43, 127, 224, 0.2))
}

.uc-after-controls {
    display: flex;
    flex-direction: column;
    gap: 12px
}

.uc-after-row {
    display: flex;
    gap: 10px;
    align-items: center
}

.uc-after-row .ar-lbl {
    font-size: 10px;
    letter-spacing: 0.1em;
    color: var(--mse-text-muted);
    width: 56px;
    flex-shrink: 0;
    font-weight: 700;
    text-transform: uppercase
}

.uc-after-row .ar-swatches {
    display: flex;
    gap: 6px;
    flex: 1
}

.uc-after-row .ar-swatches .s {
    width: 22px;
    height: 22px;
    border-radius: 6px;
    border: 2px solid transparent
}

.uc-after-row .ar-swatches .s.active {
    border-color: #7C5CFC
}

.uc-after-row .ar-chips {
    display: flex;
    gap: 4px;
    flex: 1
}

.uc-after-row .ar-chips span {
    padding: 3px 10px;
    font-size: 11px;
    border: 1px solid #E5E7EB;
    border-radius: 6px;
    color: var(--mse-text-body);
    font-weight: 600
}

.uc-after-row .ar-chips span.active {
    background: var(--mse-gradient-primary);
    color: #fff;
    border-color: transparent
}

.uc-after-foot {
    margin-top: 14px;
    padding-top: 12px;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.uc-after-foot .lbl {
    font-size: 10px;
    color: #7C5CFC;
    letter-spacing: 0.1em;
    font-weight: 700;
    text-transform: uppercase
}

.uc-after-foot .price {
    font-size: 20px;
    font-weight: 800;
    color: var(--mse-text-dark);
    font-family: "Outfit";
    letter-spacing: -0.01em
}

/* CASE STUDY
   ============================================ */
.mse-case {
    padding: 110px 0;
    background: #fff;
    margin: 0 auto;
}

.case-wrap {
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: 64px;
    align-items: center;
    max-width: 1100px;
    margin: 48px auto 0;
}

@media (max-width:900px) {
    .case-wrap {
        grid-template-columns: 1fr;
        gap: 40px;
        max-width: 520px;
        display: block;
    }
}

.case-phone {
    position: relative;
    width: 320px;
    height: 738px;
    margin: 0 auto;
    background: #1A1A2E;
    border-radius: 44px;
    padding: 14px;
    box-shadow: 0 30px 80px -20px rgba(43, 127, 224, 0.35), 0 8px 30px rgba(0, 0, 0, 0.12);
}

.case-phone::before {
    content: "";
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 110px;
    height: 28px;
    background: #0a0a1a;
    border-radius: 0 0 18px 18px;
    z-index: 3;
}

.case-screen {
    width: 100%;
    height: 100%;
    background: #fff;
    border-radius: 32px;
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
}

.case-topbar {
    flex-shrink: 0;
    height: 48px;
    background: #FFF7E8;
    display: flex;
    align-items: center;
    padding: 0 14px;
    gap: 8px;
    border-bottom: 1px solid #F1E5CC;
}

.case-topbar .logo-bo {
    font-size: 11px;
    font-weight: 800;
    color: #A04A1F;
    letter-spacing: 0.04em;
    font-family: "Outfit";
}

.case-topbar .topbar-spacer {
    flex: 1
}

.case-topbar .topbar-ico {
    width: 18px;
    height: 18px;
    border-radius: 5px;
    background: #E8D5B0;
}

.case-hero-img {
    flex-shrink: 0;
    height: 200px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #FFF1DC, #FFE4C2);
    display: flex;
    align-items: flex-end;
    justify-content: center;
}

.case-hero-img .badge-design {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 2;
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: #fff;
    border: 2px solid #E89B3D;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 8px;
    color: #A04A1F;
    font-weight: 700;
    line-height: 1.3;
    box-shadow: 0 4px 12px rgba(232, 155, 61, 0.3);
    transform: rotate(-8deg);
    text-align: center;
}

.case-hero-img .badge-design strong {
    font-size: 13px;
    font-family: "Outfit";
    color: #E89B3D;
    letter-spacing: -0.02em
}

.case-hero-img .label-text {
    position: absolute;
    top: 24px;
    right: 18px;
    z-index: 2;
    font-size: 18px;
    font-weight: 800;
    color: #A04A1F;
    font-family: "Noto Sans JP";
    letter-spacing: 0.02em;
}

.case-cans {
    display: flex;
    gap: 6px;
    align-items: flex-end;
    padding-bottom: 10px
}

.case-can {
    width: 54px;
    height: 78px;
    border-radius: 6px;
    background: linear-gradient(180deg, #fff 0%, #fff 22%, #FFC2A4 22%, #FF9870 100%);
    border: 1.5px solid #B86040;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.12);
}

.case-can::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 18%;
    background: linear-gradient(180deg, #E8D5B0, #C9A876);
    border-bottom: 1px solid #8B6F3D;
}

.case-can::after {
    content: "";
    position: absolute;
    top: 32%;
    left: 24%;
    right: 24%;
    bottom: 18%;
    background: #fff;
    border-radius: 50%;
    box-shadow: inset 0 -2px 4px rgba(0, 0, 0, 0.1);
}

.case-can.alt {
    background: linear-gradient(180deg, #fff 0%, #fff 22%, #A8D5E5 22%, #7AB8D0 100%);
    border-color: #3D7A95
}

.case-can.alt2 {
    background: linear-gradient(180deg, #fff 0%, #fff 22%, #FFD9B8 22%, #FFAA70 100%);
    border-color: #A05D2A
}

.case-info {
    flex: 1;
    padding: 14px 14px 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    overflow: hidden;
}

.case-info .new-tag {
    display: inline-block;
    background: #E84A2F;
    color: #fff;
    font-size: 9px;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 3px;
    letter-spacing: 0.08em;
    font-family: "Outfit";
    align-self: flex-start;
}

.case-info .prod-name {
    font-size: 11px;
    font-weight: 700;
    color: #1A1A2E;
    line-height: 1.5
}

.case-info .price-row {
    display: flex;
    align-items: baseline;
    gap: 6px;
    border-bottom: 1px solid #F0F0F0;
    padding-bottom: 6px;
}

.case-info .price-row .price {
    font-size: 22px;
    font-weight: 800;
    color: #1A1A2E;
    font-family: "Outfit";
    letter-spacing: -0.02em
}

.case-info .price-row .yen {
    font-size: 10px;
    color: #6B7280
}

.case-info .price-row .pts {
    font-size: 9px;
    color: #6B7280;
    margin-left: auto;
    background: #F5F5F5;
    padding: 2px 6px;
    border-radius: 3px
}

.case-info .opt-block {
    background: #FFF7E8;
    border: 1px solid #F1E5CC;
    border-radius: 6px;
    padding: 8px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.case-info .opt-block .opt-lbl {
    font-size: 8px;
    color: #A04A1F;
    font-weight: 700;
    letter-spacing: 0.04em
}

.case-info .opt-block .opt-select {
    background: #fff;
    border: 1px solid #E5D5B0;
    border-radius: 4px;
    padding: 5px 8px;
    font-size: 9px;
    color: #1A1A2E;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.case-info .opt-block .opt-select::after {
    content: "?";
    color: #A04A1F;
    font-size: 8px
}

.case-info .case-cta {
    margin-top: auto;
    padding: 11px;
    background: linear-gradient(135deg, #FF8B3D, #F26B1E);
    color: #fff;
    font-size: 11px;
    font-weight: 800;
    text-align: center;
    border-radius: 6px;
    letter-spacing: 0.02em;
    box-shadow: 0 4px 10px rgba(242, 107, 30, 0.3);
}

.case-text .case-eyebrow {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.18em;
    color: var(--mse-blue);
    text-transform: uppercase;
    margin-bottom: 14px;
}

.case-text .case-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 18px
}

.case-text .case-brand-mark {
    width: 54px;
    height: 54px;
}

.case-text .case-brand-name {
    font-size: 20px;
    font-weight: 700;
    color: var(--mse-text-dark);
    line-height: 1.5
}

.case-text .case-brand-name span {
    display: block;
    font-size: 13px;
    color: var(--mse-text-muted);
    font-weight: 500;
    margin-top: 2px
}

.case-text h3 {
    font-size: 36px;
    font-weight: 800;
    color: var(--mse-text-dark);
    line-height: 1.4;
    letter-spacing: -0.01em;
    margin-bottom: 18px;
    font-weight: 800;
}

.case-text h3 em {
    font-style: normal;
    background: var(--mse-gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: 800;
}

.case-text .case-lead {
    font-size: 16px;
    color: var(--mse-text-body);
    line-height: 2;
    margin-bottom: 28px
}

.case-meta {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    border: 1px solid var(--mse-border);
    border-radius: 12px;
    overflow: hidden;
    background: #F7FAFE;
    width: 540px;
}

.case-meta .cm-cell {
    padding: 14px 16px;
    border-right: 1px solid var(--mse-border)
}

.case-meta .cm-cell:last-child {
    border-right: none
}

.case-meta .cm-lbl {
    font-size: 14px;
    color: var(--mse-text-muted);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 4px
}

.case-meta .cm-val {
    font-size: 18px;
    color: var(--mse-text-dark);
    font-weight: 700
}

@media (max-width:480px) {
    .case-meta {
        grid-template-columns: 1fr;
        width: 100%;
    }

    .case-meta .cm-cell {
        border-right: none;
        border-bottom: 1px solid var(--mse-border)
    }

    .case-meta .cm-cell:last-child {
        border-bottom: none
    }

    .case-phone {
        margin: 24px auto;
    }

}

/* UC impact numbers */
.uc-impact {
    display: none !important;
    margin-top: 36px;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    max-width: 860px;
    margin-inline: auto;
}

@media (max-width:640px) {
    .uc-impact {
        grid-template-columns: 1fr
    }
}

.uc-impact-item {
    padding: 20px 24px;
    background: #F7FAFE;
    border-radius: 12px;
    border: 1px solid rgba(43, 127, 224, 0.1);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.uc-impact-num {
    font-size: 30px;
    font-weight: 800;
    font-family: "Outfit";
    letter-spacing: -0.02em;
    background: var(--mse-gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.uc-impact-lbl {
    font-size: 14px;
    color: var(--mse-text-body);
    font-weight: 500
}

/* ============================================
   SPEC / SCOPE
   ============================================ */
.mse-spec {
    background: var(--mse-light-bg);
    margin: 0 auto;
}

.spec-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    max-width: 1000px;
    margin: 0 auto
}

@media (max-width:768px) {
    .spec-grid {
        grid-template-columns: 1fr
    }
}

.spec-item {
    background: #fff;
    border-radius: 14px;
    border: 1px solid var(--mse-border);
    padding: 24px;
    display: flex;
    gap: 16px;
    align-items: flex-start;
    transition: transform .2s, box-shadow .2s;
}

.spec-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(43, 127, 224, 0.1)
}

.spec-item .spec-ico {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: linear-gradient(135deg, rgba(43, 127, 224, 0.12), rgba(124, 92, 252, 0.12));
    color: #7C5CFC;
    display: flex;
    align-items: center;
    justify-content: center;
}

.spec-item h4 {
    font-size: 15px;
    font-weight: 700;
    color: var(--mse-text-dark);
    margin-bottom: 6px
}

.spec-item p {
    font-size: 13px;
    color: var(--mse-text-body);
    line-height: 1.85
}

/* ============================================
   CTA
   ============================================ */
.mse-cta {
    background: var(--mse-gradient-primary);
    color: #fff;
    position: relative;
    overflow: hidden;
    padding: 90px 0;
    margin: 0 auto;
}

.mse-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 15% 20%, rgba(255, 255, 255, 0.25), transparent 45%),
        radial-gradient(circle at 85% 80%, rgba(255, 255, 255, 0.18), transparent 45%);
    pointer-events: none;
}

.mse-cta::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    mask-image: radial-gradient(circle at center, black 20%, transparent 75%);
    -webkit-mask-image: radial-gradient(circle at center, black 20%, transparent 75%);
    pointer-events: none;
}

.mse-cta .mse-container {
    position: relative;
    z-index: 2;
    max-width: 780px;
    text-align: center
}

.mse-cta h2 {
    font-size: 40px;
    font-weight: 800;
    line-height: 1.45;
    color: #fff;
    margin-bottom: 16px
}

.mse-cta p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.92);
    line-height: 1.95;
    margin-bottom: 36px
}

.mse-cta-bar {
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    padding: 32px 28px;
    display: flex;
    flex-direction: column;
    gap: 22px;
    align-items: center;
}

.mse-cta-buttons {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    justify-content: center
}

.mse-cta-buttons .btn-white {
    background: #fff;
    color: var(--mse-blue);
    padding: 16px 36px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 15px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.18);
    transition: transform .2s;
}

.mse-cta-buttons .btn-white:hover {
    transform: translateY(-2px)
}

.mse-cta-buttons .btn-outline {
    background: transparent;
    color: #fff;
    padding: 16px 32px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 14px;
    border: 1.5px solid rgba(255, 255, 255, 0.5);
}

.mse-cta-assurances {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    justify-content: center;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    width: 100%;
}

.mse-cta-assurances .item {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500
}

@media (max-width:768px) {
    .mse-cta h2 {
        font-size: 26px
    }

    .mse-cta-assurances .item {
        flex-direction: column;
    }

    .mse-cta-buttons a {
        padding: 18px 36px;
        align-items: center;
        justify-content: flex-start;
        font-size: 18px;
    }
}

/* FOOTER */
.mse-footer {
    background: #0A1432;
    color: #A0AEC0;
    padding: 56px 0 32px
}

.mse-footer .mse-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 40px
}

@media (max-width:768px) {
    .mse-footer .mse-container {
        grid-template-columns: 1fr;
        gap: 28px
    }
}

.mse-footer h5 {
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.12em;
    margin-bottom: 14px;
    text-transform: uppercase
}

.mse-footer ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px
}

.mse-footer ul a {
    font-size: 13px;
    color: #A0AEC0
}

.mse-footer ul a:hover {
    color: #fff
}

.mse-footer-about p {
    font-size: 14px;
    line-height: 1.9;
    margin-top: 14px;
    color: #A0AEC0;
    max-width: 340px
}

.mse-footer-bottom {
    max-width: 1180px;
    margin: 40px auto 0;
    padding: 22px 24px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 11px;
    color: #6B7280;
}

/* Reveal */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity .8s ease, transform .8s ease
}

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