/* ============================================================
   riron.xyz — frutiger-aero × ma negative space × sepia nostalgia
   Palette: #5B9BD5 #8B7355 #F5EDE0 #E8DDD0 #A0998C #4A3828 #FFF8F0 #C8A050
   Fonts: Libre Baskerville (headlines), Lora (body), DM Mono (labels)
   ============================================================ */

:root {
    --warm-parchment: #F5EDE0;
    --parchment-deep: #E8DDD0;
    --sepia-deep:    #8B7355;
    --amber-glow:    #C8A050;
    --frutiger-blue: #5B9BD5;
    --tech-gray:     #A0998C;
    --cream-light:   #FFF8F0;
    --dark-walnut:   #4A3828;

    --font-headline: "Libre Baskerville", "Lora", Georgia, serif;
    --font-body:     "Lora", Georgia, "Times New Roman", serif;
    --font-mono:     "DM Mono", "IBM Plex Mono", "Courier New", monospace;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background: linear-gradient(180deg, var(--warm-parchment) 0%, var(--parchment-deep) 100%);
    background-attachment: fixed;
    color: var(--sepia-deep);
    font-family: var(--font-body);
    font-size: clamp(16px, 1.5vw, 18px);
    line-height: 1.85;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

a {
    color: var(--frutiger-blue);
    text-decoration: none;
    background-image: linear-gradient(currentColor, currentColor);
    background-repeat: no-repeat;
    background-position: 0 100%;
    background-size: 0% 1px;
    transition: background-size 0.4s ease;
}
a:hover { background-size: 100% 1px; }

em { color: var(--dark-walnut); font-style: italic; }

/* ============================================================
   THEORY HORIZON — 100vh
   ============================================================ */
.theory-horizon {
    position: relative;
    min-height: 100vh;
    background:
        radial-gradient(120% 80% at 50% 0%, rgba(255,248,240,0.7), rgba(255,248,240,0) 60%),
        linear-gradient(180deg, var(--warm-parchment) 0%, var(--parchment-deep) 100%);
    overflow: hidden;
    isolation: isolate;
}

.horizon-inner {
    position: relative;
    width: min(1280px, 92vw);
    margin: 0 auto;
    padding: clamp(56px, 9vh, 120px) 0 0 0;
    min-height: 100vh;
    display: grid;
    grid-template-rows: auto 1fr auto;
    gap: clamp(40px, 8vh, 100px);
}

.kanji-tag {
    font-family: var(--font-headline);
    font-weight: 400;
    font-size: clamp(14px, 1.3vw, 17px);
    letter-spacing: 0.4em;
    color: var(--tech-gray);
    margin-bottom: 0.9em;
    opacity: 0;
    transform: translateY(-6px);
    animation: fadeDown 1s 0.2s ease forwards;
}

.wordmark-block {
    position: relative;
    z-index: 4;
    padding-left: clamp(0px, 4vw, 60px);
}

.wordmark {
    position: relative;
    display: inline-block;
    font-family: var(--font-headline);
    font-weight: 700;
    font-size: clamp(48px, 9vw, 132px);
    letter-spacing: -0.01em;
    line-height: 1;
    color: var(--dark-walnut);
    overflow: hidden;
    padding: 0.05em 0.04em;
}

.wordmark-text {
    display: inline-block;
    background: linear-gradient(180deg, var(--dark-walnut) 0%, #6E5238 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

.wordmark-sweep {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg,
        rgba(245,237,224,0) 0%,
        var(--warm-parchment) 5%,
        var(--warm-parchment) 95%,
        rgba(245,237,224,0) 100%);
    transform: translateX(-2%);
    transform-origin: left;
    animation: sweepReveal 0.8s 0.4s cubic-bezier(0.7, 0.0, 0.2, 1) forwards;
    pointer-events: none;
}
.wordmark-sweep::before {
    content: "";
    position: absolute;
    top: 0; bottom: 0;
    right: 0;
    width: 3px;
    background: var(--amber-glow);
    box-shadow: 0 0 10px rgba(200,160,80,0.7);
}

.wordmark-sub {
    margin-top: 1.2em;
    font-family: var(--font-body);
    font-style: italic;
    font-size: clamp(15px, 1.4vw, 19px);
    color: var(--sepia-deep);
    max-width: 38ch;
    opacity: 0;
    transform: translateY(8px);
    animation: fadeUp 0.9s 1.1s ease forwards;
}

/* circuit lines */
.horizon-circuit {
    position: absolute;
    top: clamp(180px, 28vh, 300px);
    left: 0; right: 0;
    width: 100%;
    height: clamp(380px, 60vh, 620px);
    z-index: 1;
    pointer-events: none;
}
.horizon-circuit .circuit-line {
    fill: none;
    stroke: var(--tech-gray);
    stroke-width: 0.75;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-dasharray: 1400;
    stroke-dashoffset: 1400;
    opacity: 0.55;
    animation: drawLine 1.6s 0.6s cubic-bezier(0.45, 0, 0.2, 1) forwards;
}
.horizon-circuit .circuit-line:nth-child(2) { animation-delay: 0.7s; }
.horizon-circuit .circuit-line:nth-child(3) { animation-delay: 0.8s; }
.horizon-circuit .circuit-line:nth-child(4) { animation-delay: 0.95s; }
.horizon-circuit .circuit-line:nth-child(5) { animation-delay: 1.1s; }
.horizon-circuit .circuit-node {
    fill: var(--cream-light);
    stroke: var(--tech-gray);
    stroke-width: 0.8;
    opacity: 0;
    transform-box: fill-box;
    transform-origin: center;
    animation: nodeIn 0.5s ease forwards;
}
.horizon-circuit .circuit-node:nth-child(6) { animation-delay: 1.6s; }
.horizon-circuit .circuit-node:nth-child(7) { animation-delay: 1.7s; }
.horizon-circuit .circuit-node:nth-child(8) { animation-delay: 1.8s; }
.horizon-circuit .circuit-node:nth-child(9) { animation-delay: 1.9s; }
.horizon-circuit .circuit-node:nth-child(10) { animation-delay: 2.0s; }
.horizon-circuit .circuit-node:nth-child(11) { animation-delay: 2.1s; }
.horizon-circuit .circuit-node:nth-child(12) { animation-delay: 2.2s; }
.horizon-circuit .circuit-node:nth-child(13) { animation-delay: 2.3s; }

/* dataviz card lower-right */
.horizon-dataviz {
    position: absolute;
    right: clamp(16px, 4vw, 64px);
    bottom: clamp(80px, 14vh, 160px);
    width: clamp(260px, 26vw, 360px);
    z-index: 2;
    opacity: 0;
    transform: scale(0.95) translateY(8px);
    animation: vizIn 1s 1.4s cubic-bezier(0.2, 0.7, 0.2, 1) forwards;
}

.dataviz-card {
    background: linear-gradient(135deg, var(--warm-parchment) 0%, var(--parchment-deep) 100%);
    border: 1px solid rgba(160,153,140,0.4);
    border-radius: 14px;
    padding: 18px 20px 20px;
    box-shadow:
        inset 0 1px 2px rgba(255,255,255,0.7),
        inset 0 -1px 1px rgba(74,56,40,0.06),
        0 4px 10px rgba(74,56,40,0.10),
        0 12px 28px rgba(74,56,40,0.06);
    backdrop-filter: blur(2px);
    display: grid;
    grid-template-columns: 110px 1fr;
    gap: 14px;
    align-items: center;
}

.dataviz-label {
    grid-column: 1 / -1;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.18em;
    color: var(--sepia-deep);
    text-transform: uppercase;
    margin-bottom: 4px;
}

.radial-ring {
    width: 110px; height: 110px;
}
.ring-track {
    fill: none;
    stroke: rgba(160,153,140,0.32);
    stroke-width: 6;
}
.ring-fill {
    fill: none;
    stroke: var(--amber-glow);
    stroke-width: 6;
    stroke-linecap: round;
    stroke-dasharray: 301.6;
    stroke-dashoffset: 301.6;
    transform: rotate(-90deg);
    transform-origin: center;
    filter: drop-shadow(0 0 4px rgba(200,160,80,0.4));
    transition: stroke-dashoffset 1.6s 1.6s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.ring-core {
    filter:
        drop-shadow(inset 0 1px 1px rgba(255,255,255,0.8))
        drop-shadow(0 1px 2px rgba(74,56,40,0.15));
}
.ring-text {
    fill: var(--dark-walnut);
    font-family: var(--font-mono);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.04em;
}

.dataviz-bars {
    display: flex;
    flex-direction: column;
    gap: 6px;
    width: 100%;
}
.bar-row {
    display: grid;
    grid-template-columns: 14px 1fr 22px;
    align-items: center;
    gap: 8px;
}
.bar-label {
    font-family: var(--font-headline);
    font-size: 13px;
    color: var(--sepia-deep);
    font-style: italic;
}
.bar-track {
    height: 6px;
    border-radius: 3px;
    background: rgba(160,153,140,0.25);
    overflow: hidden;
    box-shadow: inset 0 1px 1px rgba(74,56,40,0.08);
}
.bar-fill {
    display: block;
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, var(--amber-glow), #E0BC7A);
    border-radius: 3px;
    box-shadow: inset 0 1px 1px rgba(255,255,255,0.5);
    transition: width 1.4s 1.8s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.bar-pct {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--sepia-deep);
    text-align: right;
}

.horizon-meta {
    align-self: end;
    display: flex;
    gap: 14px;
    align-items: center;
    padding-bottom: clamp(18px, 4vh, 36px);
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--tech-gray);
    opacity: 0;
    animation: fadeUp 1s 1.6s ease forwards;
    z-index: 3;
}
.meta-dot {
    width: 4px; height: 4px; border-radius: 50%;
    background: var(--amber-glow);
    box-shadow: 0 0 6px rgba(200,160,80,0.5);
}

.horizon-scroll-hint {
    position: absolute;
    left: 50%;
    bottom: 18px;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    z-index: 3;
    opacity: 0;
    animation: fadeUp 1s 2.2s ease forwards;
}
.scroll-line {
    width: 1px; height: 28px;
    background: linear-gradient(180deg, transparent, var(--tech-gray));
    animation: scrollPulse 2s ease-in-out infinite;
}
.scroll-text {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.3em;
    color: var(--tech-gray);
    text-transform: uppercase;
}

/* ============================================================
   BREATHING SECTIONS — ma negative space
   ============================================================ */
.breathing-section {
    position: relative;
    width: min(1080px, 90vw);
    margin: clamp(120px, 18vh, 220px) auto;
    padding: clamp(40px, 6vw, 70px) clamp(40px, 5vw, 60px);
}

.block-meta {
    display: flex;
    gap: 18px;
    align-items: center;
    margin-bottom: clamp(28px, 4vh, 50px);
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.22em;
    color: var(--tech-gray);
    text-transform: uppercase;
}
.block-no { color: var(--amber-glow); }
.block-tag {
    padding: 3px 10px;
    border: 1px solid rgba(160,153,140,0.5);
    border-radius: 999px;
    background: linear-gradient(180deg, var(--cream-light), var(--warm-parchment));
    box-shadow: inset 0 1px 1px rgba(255,255,255,0.7);
}

.block-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: clamp(40px, 6vw, 80px);
    align-items: center;
}
.block-grid-flip {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
}

.block-text { max-width: 48ch; }

.block-title {
    font-family: var(--font-headline);
    font-weight: 700;
    font-size: clamp(28px, 4.5vw, 60px);
    letter-spacing: -0.01em;
    line-height: 1.1;
    color: var(--dark-walnut);
    margin-bottom: 0.7em;
}

.block-body {
    font-size: clamp(16px, 1.4vw, 18px);
    line-height: 1.85;
    color: var(--sepia-deep);
    margin-bottom: 1.1em;
}
.block-body:last-of-type { margin-bottom: 1.6em; }

.block-foot {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 8px 14px;
    border-radius: 8px;
    background: linear-gradient(135deg, rgba(255,248,240,0.6), rgba(232,221,208,0.6));
    border: 1px solid rgba(160,153,140,0.35);
    box-shadow: inset 0 1px 1px rgba(255,255,255,0.7);
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}
.foot-key { color: var(--amber-glow); }
.foot-val { color: var(--sepia-deep); }

.block-viz {
    position: relative;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--warm-parchment) 0%, var(--parchment-deep) 100%);
    border: 1px solid rgba(160,153,140,0.3);
    padding: 24px 24px 18px;
    box-shadow:
        inset 0 1px 2px rgba(255,255,255,0.75),
        0 6px 16px rgba(74,56,40,0.08),
        0 18px 40px rgba(74,56,40,0.05);
}
.block-viz svg { display: block; width: 100%; height: auto; }
.viz-caption {
    margin-top: 14px;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.16em;
    color: var(--tech-gray);
    text-transform: uppercase;
    text-align: right;
}

/* connected-dots edges/nodes */
.connected-dots .edge {
    stroke: var(--tech-gray);
    stroke-width: 0.7;
    fill: none;
    opacity: 0.55;
}
.connected-dots .node-outer {
    fill: var(--cream-light);
    stroke: var(--tech-gray);
    stroke-width: 0.7;
}
.connected-dots .node-inner {
    fill: var(--amber-glow);
}
.connected-dots .node-inner.alt { fill: var(--frutiger-blue); }

/* horizontal bars */
.horizontal-bars .axis-line {
    stroke: rgba(160,153,140,0.45);
    stroke-width: 0.6;
}
.horizontal-bars .bar-bg {
    fill: rgba(160,153,140,0.18);
}
.horizontal-bars .bar-bar {
    fill: var(--amber-glow);
}
.horizontal-bars .bar-bar.b2 { fill: var(--sepia-deep); }
.horizontal-bars .bar-bar.b3 { fill: var(--frutiger-blue); }
.horizontal-bars .axis-label,
.horizontal-bars .bar-text {
    font-family: "DM Mono", monospace;
    font-size: 10px;
    fill: var(--tech-gray);
    letter-spacing: 0.08em;
}

/* ma-grid */
.ma-grid .ma-cell {
    fill: rgba(160,153,140,0.10);
    stroke: rgba(160,153,140,0.45);
    stroke-width: 0.5;
}
.ma-grid .ma-cell.glow {
    fill: var(--amber-glow);
    stroke: var(--amber-glow);
}
.ma-grid .ma-dot {
    fill: var(--cream-light);
    stroke: var(--tech-gray);
    stroke-width: 0.6;
}

/* ============================================================
   THEORY MAP
   ============================================================ */
.theory-map {
    position: relative;
    width: min(1320px, 94vw);
    margin: clamp(140px, 22vh, 260px) auto;
    padding: clamp(48px, 7vw, 80px) clamp(28px, 4vw, 60px);
}

.map-header {
    text-align: center;
    margin-bottom: clamp(40px, 6vh, 70px);
}
.map-meta {
    display: inline-flex;
    gap: 18px;
    align-items: center;
    margin-bottom: 18px;
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.22em;
    color: var(--tech-gray);
    text-transform: uppercase;
}
.map-meta .map-no { color: var(--amber-glow); }
.map-meta .map-tag {
    padding: 3px 10px;
    border: 1px solid rgba(160,153,140,0.5);
    border-radius: 999px;
    background: linear-gradient(180deg, var(--cream-light), var(--warm-parchment));
    box-shadow: inset 0 1px 1px rgba(255,255,255,0.7);
}

.map-title {
    font-family: var(--font-headline);
    font-weight: 700;
    font-size: clamp(28px, 4.5vw, 60px);
    letter-spacing: -0.01em;
    line-height: 1.12;
    color: var(--dark-walnut);
    max-width: 22ch;
    margin: 0 auto 18px;
}
.map-sub {
    max-width: 56ch;
    margin: 0 auto;
    font-style: italic;
    color: var(--sepia-deep);
}

.map-stage {
    position: relative;
    border-radius: 22px;
    padding: clamp(24px, 3vw, 40px) clamp(16px, 2vw, 28px) clamp(28px, 3vw, 44px);
    background: linear-gradient(135deg, var(--cream-light) 0%, var(--warm-parchment) 60%, var(--parchment-deep) 100%);
    border: 1px solid rgba(160,153,140,0.35);
    box-shadow:
        inset 0 1px 2px rgba(255,255,255,0.75),
        0 8px 22px rgba(74,56,40,0.07),
        0 28px 60px rgba(74,56,40,0.05);
}

.theory-network {
    display: block;
    width: 100%;
    height: clamp(360px, 56vh, 620px);
}

.theory-network .net-edge {
    fill: none;
    stroke: var(--tech-gray);
    stroke-width: 0.9;
    opacity: 0;
    stroke-dasharray: 600;
    stroke-dashoffset: 600;
    transition: stroke-dashoffset 1.4s ease, opacity 0.6s ease;
}
.theory-network.is-on .net-edge {
    opacity: 0.55;
    stroke-dashoffset: 0;
}

.theory-network .net-node {
    transform-box: fill-box;
    transform-origin: center;
    transform: scale(0);
    transition: transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.theory-network.is-on .net-node { transform: scale(1); }

.theory-network .net-label {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.14em;
    fill: var(--sepia-deep);
    text-transform: uppercase;
    opacity: 0;
    transition: opacity 0.6s ease;
}
.theory-network.is-on .net-label { opacity: 0.85; }

.map-legend {
    margin-top: 22px;
    display: flex;
    flex-wrap: wrap;
    gap: 22px;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--sepia-deep);
}
.legend-item { display: inline-flex; align-items: center; gap: 8px; }
.legend-swatch {
    width: 12px; height: 12px;
    border-radius: 50%;
    border: 1px solid rgba(74,56,40,0.2);
    box-shadow: inset 0 1px 1px rgba(255,255,255,0.7);
}
.sw-a { background: radial-gradient(circle at 30% 30%, #FFF8F0, #E8DDD0); }
.sw-b { background: radial-gradient(circle at 30% 30%, #FFF8F0, #C8A050); }
.sw-c { background: radial-gradient(circle at 30% 30%, #FFFFFF, #5B9BD5); }

/* ============================================================
   HORIZON FOOTER
   ============================================================ */
.horizon-footer {
    position: relative;
    margin-top: clamp(120px, 18vh, 200px);
    padding: clamp(50px, 8vh, 90px) clamp(24px, 4vw, 60px) clamp(40px, 6vh, 70px);
    background: linear-gradient(180deg, var(--parchment-deep) 0%, var(--warm-parchment) 100%);
    border-top: 1px solid rgba(160,153,140,0.4);
    overflow: hidden;
}

.footer-circuit {
    position: absolute;
    top: 0; left: 0; right: 0;
    width: 100%;
    height: 120px;
    pointer-events: none;
}
.footer-circuit path {
    fill: none;
    stroke: var(--tech-gray);
    stroke-width: 0.6;
    opacity: 0.55;
}
.footer-circuit circle {
    fill: var(--amber-glow);
    stroke: rgba(74,56,40,0.2);
    stroke-width: 0.5;
}

.footer-row {
    position: relative;
    z-index: 2;
    margin: 80px auto 0;
    width: min(1200px, 92vw);
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: baseline;
    gap: 16px 28px;
}
.footer-mark {
    font-family: var(--font-headline);
    font-weight: 700;
    color: var(--dark-walnut);
    font-size: clamp(18px, 1.6vw, 22px);
    letter-spacing: -0.01em;
}
.footer-copy {
    font-family: var(--font-body);
    font-style: italic;
    color: var(--sepia-deep);
    font-size: clamp(14px, 1.2vw, 16px);
}
.footer-stamp {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.22em;
    color: var(--tech-gray);
    text-transform: uppercase;
}

/* ============================================================
   SLIDE-REVEAL SYSTEM (per DESIGN.md)
   ============================================================ */
.reveal {
    position: relative;
    overflow: hidden;
}
.reveal::after {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--warm-parchment);
    transform-origin: left;
    transform: scaleX(1);
    transition: transform 0.55s cubic-bezier(0.65, 0, 0.2, 1);
    pointer-events: none;
    z-index: 5;
}
.reveal::before {
    content: "";
    position: absolute;
    top: 0; bottom: 0;
    left: 0;
    width: 2px;
    background: var(--amber-glow);
    box-shadow: 0 0 12px rgba(200,160,80,0.65);
    transform: translateX(-2px);
    transition: transform 0.55s cubic-bezier(0.65, 0, 0.2, 1), opacity 0.3s 0.55s ease;
    opacity: 1;
    z-index: 6;
    pointer-events: none;
}
.reveal.is-revealed::after { transform: scaleX(0); }
.reveal.is-revealed::before { transform: translateX(100vw); opacity: 0; }

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes sweepReveal {
    0%   { transform: translateX(-2%); }
    100% { transform: translateX(102%); }
}
@keyframes fadeDown {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes drawLine {
    to { stroke-dashoffset: 0; }
}
@keyframes nodeIn {
    from { opacity: 0; transform: scale(0); }
    to   { opacity: 0.85; transform: scale(1); }
}
@keyframes vizIn {
    from { opacity: 0; transform: scale(0.95) translateY(8px); }
    to   { opacity: 1; transform: scale(1) translateY(0); }
}
@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: scaleY(0.8); }
    50%      { opacity: 1;   transform: scaleY(1); }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 880px) {
    .horizon-dataviz {
        position: relative;
        right: auto; bottom: auto;
        margin: 30px auto 0;
        width: min(360px, 92%);
    }
    .horizon-circuit { display: none; }
    .block-grid,
    .block-grid-flip {
        grid-template-columns: 1fr;
        gap: 36px;
    }
    .block-grid-flip .block-viz { order: 2; }
    .block-grid-flip .block-text { order: 1; }
    .horizon-meta { flex-wrap: wrap; gap: 10px; }
    .footer-row { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 540px) {
    .wordmark { font-size: clamp(40px, 14vw, 80px); }
    .breathing-section { padding: 24px; }
    .block-title { font-size: clamp(24px, 7vw, 38px); }
    .map-title { font-size: clamp(24px, 7vw, 40px); }
}