/* ============================================================
   EA 0.007297 — «золотой терминал»
   Тёмный фон + золото #FBBF24 (палитра основного сайта 0007297.top)
   Контурный текст, watermark-цифры, лента, свечение — без карточек
   ============================================================ */

:root {
    --bg: #05070D;
    --card: #10121B;
    --ink: #E5E7EB;
    --dim: #9aa3b1;
    --faint: #6b7484;
    --gold: #FBBF24;
    --gold-2: #ffda75;
    --loss: #EF4444;
    --green: #22C55E;
    --line: rgba(251, 191, 36, 0.16);
    --line-2: rgba(229, 231, 235, 0.08);

    --f-disp: "Unbounded", "Arial Black", sans-serif;
    --f-text: "Inter", system-ui, sans-serif;
    --f-mono: "IBM Plex Mono", ui-monospace, monospace;

    --pad: clamp(1.25rem, 5vw, 6.5rem);
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 5rem; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font: 400 1rem/1.65 var(--f-text);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
h1, h2, h3, p { margin: 0; }
a { color: inherit; }

.mono { font-family: var(--f-mono); }
.gold { color: var(--gold); }

::selection { background: var(--gold); color: #000; }

:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

.skip-link {
    position: absolute; left: -200vw; top: 0; z-index: 300;
    padding: 0.8rem 1.4rem; background: var(--gold); color: #000; text-decoration: none;
}
.skip-link:focus { left: 0; }

/* ============ Кнопки ============ */

.cta-pill,
.cta-big {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    min-height: 44px;
    text-decoration: none;
    cursor: pointer;
    font: 600 0.82rem/1 var(--f-disp);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #000;
    background: linear-gradient(135deg, var(--gold-2), var(--gold));
    border: none;
    padding: 0.85rem 1.6rem;
    border-radius: 4px;
    transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
    touch-action: manipulation;
}
.cta-big { padding: 1.05rem 2rem; font-size: 0.9rem; }
.cta-huge { padding: 1.3rem 2.8rem; font-size: 1.05rem; }
.cta-pill:hover, .cta-big:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(251, 191, 36, 0.35);
}
.cta-pill:active, .cta-big:active { transform: translateY(0) scale(0.98); }

.cta-line {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    min-height: 44px;
    font: 600 0.82rem/1 var(--f-disp);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--gold);
    text-decoration: none;
    border-bottom: 1px solid var(--line);
    padding: 0.4rem 0.2rem;
    transition: border-color 0.2s var(--ease), gap 0.2s var(--ease);
}
.cta-line:hover { border-color: var(--gold); gap: 1rem; }

/* ============ Шапка ============ */

.topbar {
    position: fixed;
    inset: 0 0 auto;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding: 0.8rem var(--pad);
    background: linear-gradient(to bottom, rgba(5, 7, 13, 0.92), rgba(5, 7, 13, 0.75));
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--line-2);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font: 700 0.85rem var(--f-disp);
    letter-spacing: 0.06em;
    text-decoration: none;
    white-space: nowrap;
}
.brand-ic {
    width: 2rem; height: 2rem;
    border: 1px solid var(--gold);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.6rem;
    font-weight: 700;
    color: var(--gold);
    flex: none;
}

.topnav { display: flex; gap: clamp(0.7rem, 1.6vw, 1.5rem); }
.topnav a {
    font: 500 0.78rem/1 var(--f-mono);
    letter-spacing: 0.05em;
    text-transform: lowercase;
    color: var(--dim);
    text-decoration: none;
    padding: 0.6rem 0.15rem;
    transition: color 0.2s var(--ease);
}
.topnav a:hover { color: var(--gold-2); }

.topbar-right { display: flex; align-items: center; gap: 1rem; }

.lang { display: flex; gap: 0.6rem; font: 500 0.75rem var(--f-mono); }
.lang a { color: var(--faint); text-decoration: none; padding: 0.5rem 0.1rem; }
.lang a.on { color: var(--gold); }
.lang a:hover { color: var(--gold-2); }

.burger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 7px;
    width: 44px; height: 44px;
    padding: 10px;
    background: none; border: none; cursor: pointer;
}
.burger span {
    display: block; height: 2px; background: var(--gold);
    transition: transform 0.25s var(--ease);
}
.burger[aria-expanded="true"] span:first-child { transform: translateY(4.5px) rotate(45deg); }
.burger[aria-expanded="true"] span:last-child { transform: translateY(-4.5px) rotate(-45deg); }

.mmenu {
    position: fixed; inset: 0; top: 3.7rem; z-index: 90;
    background: var(--bg);
    padding: 2.5rem var(--pad);
}
.mmenu nav { display: flex; flex-direction: column; }
.mmenu a {
    font: 700 1.6rem/1.2 var(--f-disp);
    text-transform: uppercase;
    letter-spacing: 0.02em;
    color: var(--ink);
    text-decoration: none;
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--line-2);
}
.mmenu a:hover { color: var(--gold); }
.mmenu a.cta-pill {
    margin-top: 2rem; border-bottom: none; align-self: flex-start;
    font-size: 0.85rem; color: #000;
}

/* ============ Hero ============ */

.hero {
    position: relative;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 6rem var(--pad) 0;
    overflow: hidden;
}

#dust {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.hero-art {
    position: absolute;
    margin: 0;
    right: calc(var(--pad) * 0.55);
    top: 47%;
    transform: translateY(-50%);
    width: clamp(20rem, 34vw, 42rem);
    pointer-events: none;
    z-index: 0;
}
.hero-art::before {
    content: "";
    position: absolute;
    inset: -30%;
    /* closest-side: градиент гаснет ровно к краям блока, без обрезанной кромки */
    background: radial-gradient(closest-side, rgba(251, 191, 36, 0.14), transparent);
}
.hero-art img {
    position: relative;
    width: 100%;
    filter: drop-shadow(0 0 70px rgba(251, 191, 36, 0.22));
}

.hero-core { position: relative; z-index: 1; max-width: 70rem; }

.hero-tag {
    font-size: 0.82rem;
    letter-spacing: 0.08em;
    color: var(--gold);
    margin-bottom: 1.8rem;
}

.hero-h1 {
    font: 900 clamp(2.5rem, 8.2vw, 7.2rem)/1.04 var(--f-disp);
    text-transform: uppercase;
    letter-spacing: -0.01em;
}
.hero-h1 .line { display: block; }
.hero-h1 .hollow,
.hollow-h {
    color: transparent;
    -webkit-text-stroke: 1.5px rgba(229, 231, 235, 0.55);
}
.hero-h1 .gold {
    background: linear-gradient(110deg, var(--gold-2) 20%, var(--gold) 60%, #b45309);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-sub {
    max-width: 36rem;
    margin-top: 2rem;
    color: var(--dim);
    font-size: clamp(1rem, 1.4vw, 1.12rem);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1.4rem 2rem;
    margin-top: 2.4rem;
}

.store-row { display: flex; gap: 1.4rem; }
.store-row a {
    display: inline-flex; align-items: center; gap: 0.45rem;
    min-height: 44px;
    font: 500 0.8rem var(--f-mono);
    letter-spacing: 0.06em;
    color: var(--dim);
    text-decoration: none;
    transition: color 0.2s var(--ease);
}
.store-row a:hover { color: var(--gold-2); }

.hero-meters {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem 2.5rem;
    margin-top: clamp(3rem, 7vh, 5rem);
    padding: 1.8rem 0 2.2rem;
    border-top: 1px solid var(--line);
}
.meter-v {
    display: block;
    font-size: clamp(1.9rem, 4vw, 3.4rem);
    font-weight: 500;
    color: var(--ink);
    font-variant-numeric: tabular-nums;
    line-height: 1.1;
}
.meter-v b { font-weight: 500; color: var(--gold); }
.meter:first-child .meter-v { color: var(--gold); }
.meter-k {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    color: var(--faint);
    max-width: 16rem;
}

/* ============ Лента ============ */

.belt {
    overflow: hidden;
    background: linear-gradient(100deg, var(--gold-2), var(--gold) 55%, #d97706);
    transform: rotate(-1.6deg) scale(1.04);
    margin: 1rem 0;
}
.belt-track {
    display: flex;
    gap: 2rem;
    width: max-content;
    padding: 0.7rem 0;
    animation: belt 28s linear infinite;
    white-space: nowrap;
}
.belt-track span {
    font: 700 0.85rem var(--f-disp);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #0b0f15;
}
@keyframes belt { to { transform: translateX(calc(-100% / 3)); } }

.belt-second { transform: rotate(1.4deg) scale(1.04); }

/* ============ Секции ============ */

.sec {
    position: relative;
    padding: clamp(5rem, 13vh, 10rem) var(--pad);
}
.sec > * { position: relative; z-index: 1; }

.wm {
    position: absolute;
    z-index: 0;
    top: clamp(2rem, 6vh, 4rem);
    right: var(--pad);
    font: 900 clamp(6rem, 18vw, 17rem)/0.8 var(--f-disp);
    color: transparent;
    -webkit-text-stroke: 1px rgba(251, 191, 36, 0.13);
    pointer-events: none;
    user-select: none;
}

.sec-tag {
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    color: var(--gold);
    margin-bottom: 1.4rem;
}

.sec-head h2 {
    font: 900 clamp(1.7rem, 4.6vw, 3.8rem)/1.12 var(--f-disp);
    text-transform: uppercase;
    letter-spacing: -0.005em;
    max-width: 24ch;
}

.sec-sub {
    margin-top: 1.4rem;
    max-width: 37rem;
    color: var(--dim);
    font-size: clamp(0.98rem, 1.25vw, 1.08rem);
}

.sec-head { margin-bottom: clamp(2.5rem, 6vh, 4.5rem); }

.sec-cta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1.2rem 2rem;
    margin-top: clamp(2.4rem, 6vh, 4rem);
}

.micro {
    margin-top: 2.4rem;
    font: 400 0.75rem var(--f-mono);
    letter-spacing: 0.06em;
    color: var(--faint);
}

.inline-links { margin-top: 2.2rem; color: var(--dim); }
.inline-links a {
    color: var(--gold);
    text-decoration: underline;
    text-decoration-color: var(--line);
    text-underline-offset: 5px;
    transition: text-decoration-color 0.2s var(--ease);
}
.inline-links a:hover { text-decoration-color: var(--gold); }

.sec-center { text-align: center; }
.sec-center .sec-head h2, .sec-center .sec-sub { margin-inline: auto; }
.sec-center .inline-links { text-align: center; }

/* ============ 01 Терминал ============ */

.terminal {
    border-top: 1px solid var(--line);
    padding-top: 1.6rem;
}

.term-top {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 2rem;
}

.years { display: flex; gap: clamp(1rem, 3vw, 2.4rem); }
.years button {
    background: none;
    border: none;
    padding: 0.4rem 0.1rem;
    font: 500 clamp(1.1rem, 2.4vw, 1.7rem)/1 var(--f-mono);
    font-variant-numeric: tabular-nums;
    color: var(--faint);
    cursor: pointer;
    position: relative;
    transition: color 0.2s var(--ease);
}
.years button:hover { color: var(--ink); }
.years button[aria-selected="true"] { color: var(--gold); text-shadow: 0 0 24px rgba(251, 191, 36, 0.55); }
.years button[aria-selected="true"]::after {
    content: "";
    position: absolute;
    left: 0; right: 0; bottom: -0.35rem;
    height: 2px;
    background: var(--gold);
    box-shadow: 0 0 12px rgba(251, 191, 36, 0.8);
}

.term-src { font-size: 0.75rem; letter-spacing: 0.08em; color: var(--faint); }

.term-chart { min-height: 320px; }
.term-chart svg { width: 100%; height: auto; display: block; }

/* легенда графика */
.term-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem 1.8rem;
    margin-top: 1.2rem;
    font-size: 0.72rem;
    letter-spacing: 0.05em;
    color: var(--dim);
}
.term-legend span { display: inline-flex; align-items: center; gap: 0.5rem; }
.term-legend i { flex: none; }
.lg-bar { width: 10px; height: 10px; border-radius: 2px; }
.lg-pos { background: var(--green); }
.lg-neg { background: var(--loss); }
.lg-line { width: 18px; height: 0; border-top: 3px solid; border-radius: 2px; }
.lg-cum { border-color: var(--gold); }
.lg-dd { border-color: var(--loss); border-top-style: dashed; border-top-width: 2px; }

.term-sum {
    display: flex;
    flex-wrap: wrap;
    gap: 1.2rem 3rem;
    margin-top: 2rem;
    padding-top: 1.6rem;
    border-top: 1px dashed rgba(251, 191, 36, 0.25);
}
.term-sum p { margin: 0; font-size: 0.78rem; letter-spacing: 0.05em; color: var(--faint); }
.term-sum b {
    display: block;
    font-size: clamp(1.4rem, 2.4vw, 2.1rem);
    font-weight: 500;
    color: var(--ink);
    font-variant-numeric: tabular-nums;
    margin-top: 0.2rem;
}
.term-sum b.up { color: var(--gold); text-shadow: 0 0 26px rgba(251, 191, 36, 0.4); }
.term-sum b.pos { color: var(--green); }
.term-sum b.down { color: var(--loss); }
.term-sum b i {
    font-style: normal;
    font-size: 0.5em;
    font-weight: 400;
    color: var(--dim);
    margin-left: 0.45em;
    letter-spacing: 0.06em;
}

/* ============ 02 Калькулятор ============ */

.calc-grid {
    display: grid;
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    gap: clamp(2.5rem, 6vw, 6rem);
    align-items: start;
}

.slider-row { padding: 1.1rem 0; }
.slider-head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
    margin-bottom: 0.7rem;
}
.slider-head label {
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    text-transform: lowercase;
    color: var(--dim);
}
.slider-head output {
    font-size: clamp(1.2rem, 2vw, 1.6rem);
    font-weight: 500;
    font-variant-numeric: tabular-nums;
}

input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 44px;
    background: transparent;
    cursor: pointer;
    margin: 0;
}
input[type="range"]::-webkit-slider-runnable-track {
    height: 2px;
    background: linear-gradient(to right,
        var(--gold) var(--fill, 0%), rgba(229, 231, 235, 0.14) var(--fill, 0%));
}
input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px; height: 20px;
    margin-top: -9px;
    border-radius: 50%;
    background: var(--gold-2);
    border: 2px solid #0b0f15;
    box-shadow: 0 0 0 1px var(--gold), 0 0 18px rgba(251, 191, 36, 0.6);
}
input[type="range"]::-moz-range-track {
    height: 2px;
    background: rgba(229, 231, 235, 0.14);
}
input[type="range"]::-moz-range-progress { height: 2px; background: var(--gold); }
input[type="range"]::-moz-range-thumb {
    width: 16px; height: 16px;
    border-radius: 50%;
    background: var(--gold-2);
    border: 2px solid #0b0f15;
    box-shadow: 0 0 0 1px var(--gold), 0 0 18px rgba(251, 191, 36, 0.6);
}

.mode-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 1.8rem;
    margin-top: 1.4rem;
}
.mode {
    background: none;
    border: none;
    padding: 0.6rem 0.1rem;
    font: 500 0.8rem var(--f-mono);
    letter-spacing: 0.06em;
    color: var(--faint);
    cursor: pointer;
    border-bottom: 1px solid transparent;
    transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.mode:hover { color: var(--ink); }
.mode.on { color: var(--gold); border-bottom-color: var(--gold); }

.calc-out {
    border-left: 1px solid var(--line);
    padding-left: clamp(1.5rem, 3.5vw, 3.5rem);
}
.calc-out-k {
    font-size: 0.78rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--faint);
}
.calc-out-v {
    margin-top: 0.6rem;
    font-size: clamp(2.6rem, 6.5vw, 5.2rem);
    font-weight: 500;
    line-height: 1;
    color: var(--gold);
    font-variant-numeric: tabular-nums;
    text-shadow: 0 0 50px rgba(251, 191, 36, 0.35);
    word-break: break-word;
}
.calc-out-rows { margin-top: 1.8rem; }
.calc-out-rows p {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1.5rem;
    padding: 0.7rem 0;
    border-bottom: 1px dashed rgba(229, 231, 235, 0.12);
    font-size: 0.82rem;
    color: var(--faint);
    letter-spacing: 0.05em;
}
.calc-out-rows b {
    font-weight: 500;
    font-size: 1.15rem;
    color: var(--ink);
    font-variant-numeric: tabular-nums;
}
.calc-out-rows b.gold { color: var(--gold); }
.calc-note { margin-top: 1.4rem; font-size: 0.85rem; color: var(--dim); }

/* ============ 03 Видео ============ */

.vid {
    position: relative;
    max-width: 60rem;
    margin: 0 auto;
    aspect-ratio: 16 / 9;
    background: #000;
    overflow: hidden;
    transform: perspective(1400px) rotateX(2.5deg);
    border: 1px solid var(--line);
    box-shadow: 0 40px 100px rgba(0, 0, 0, 0.7), 0 0 80px rgba(251, 191, 36, 0.07);
}
.vid video { width: 100%; height: 100%; object-fit: cover; }

.vid-play {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(5, 7, 13, 0.4);
    border: none;
    cursor: pointer;
    color: #000;
}
.vid-play::before {
    content: "";
    position: absolute;
    width: 92px; height: 92px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--gold-2), var(--gold));
    box-shadow: 0 0 60px rgba(251, 191, 36, 0.55);
    transition: transform 0.25s var(--ease);
}
.vid-play svg { position: relative; margin-left: 5px; }
.vid-play:hover::before { transform: scale(1.1); }
.vid-play.hidden { display: none; }

/* ============ 04 Решения ============ */

.power-grid {
    display: grid;
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(2.5rem, 6vw, 5rem);
    align-items: center;
}

.power-list { max-width: 62rem; }
.power-row {
    display: grid;
    grid-template-columns: 6rem 1fr;
    grid-template-areas: "no h" "no p";
    column-gap: clamp(1rem, 3vw, 2.5rem);
    padding: clamp(1.6rem, 4vh, 2.6rem) 0;
    border-top: 1px solid var(--line);
    transition: padding-left 0.3s var(--ease);
}
.power-row:hover { padding-left: 0.8rem; }
.power-row:last-child { border-bottom: 1px solid var(--line); }

.power-no {
    grid-area: no;
    font-size: 1rem;
    color: var(--gold);
    letter-spacing: 0.08em;
    padding-top: 0.5rem;
}
.power-row h3 {
    grid-area: h;
    font: 700 clamp(1.25rem, 3vw, 2.1rem)/1.15 var(--f-disp);
    text-transform: uppercase;
}
.power-row p {
    grid-area: p;
    margin-top: 0.6rem;
    max-width: 38rem;
    color: var(--dim);
}

.power-img { margin: 0; position: relative; max-width: 26rem; justify-self: center; }
.power-img img {
    width: 100%;
    filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.6)) drop-shadow(0 0 50px rgba(251, 191, 36, 0.18));
}
.power-img figcaption {
    margin-top: 0.9rem;
    text-align: center;
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    color: var(--faint);
}

/* ============ Дуо-секции (05 / 08) ============ */

.sec-duo {
    display: grid;
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    gap: clamp(2.5rem, 6vw, 5rem);
    align-items: center;
}
.sec-duo-rev { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); }

.duo-txt .sec-head { margin-bottom: clamp(1.8rem, 4vh, 3rem); }

.duo-img { margin: 0; position: relative; }
.duo-img img { width: 100%; }
.duo-img figcaption {
    margin-top: 0.9rem;
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    color: var(--faint);
}

.tilt img {
    transform: perspective(1400px) rotateY(-7deg) rotateX(1.5deg);
    border: 1px solid var(--line);
    box-shadow: -30px 40px 80px rgba(0, 0, 0, 0.65), 0 0 70px rgba(251, 191, 36, 0.08);
    transition: transform 0.45s var(--ease);
}
.tilt:hover img { transform: perspective(1400px) rotateY(-2deg) rotateX(0.5deg); }

.phone { max-width: 24rem; justify-self: center; }
.phone img {
    mix-blend-mode: lighten;
    filter: drop-shadow(0 0 70px rgba(251, 191, 36, 0.16));
}

.digit-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1.4rem 3.2rem;
    padding: 1.6rem 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}
.digit-row p { margin: 0; }
.digit-row b {
    display: block;
    font-size: clamp(1.7rem, 3.2vw, 2.6rem);
    font-weight: 500;
    color: var(--gold);
    font-variant-numeric: tabular-nums;
    line-height: 1.1;
}
.digit-row span {
    font-size: 0.74rem;
    letter-spacing: 0.07em;
    color: var(--faint);
}

/* ============ 06 Шаги ============ */

.lane {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(1.5rem, 4vw, 3.5rem);
}
.lane li {
    border-left: 1px solid var(--line);
    padding-left: clamp(1.2rem, 2.5vw, 2rem);
}
.lane-no {
    display: block;
    font-size: clamp(2.6rem, 6vw, 4.5rem);
    font-weight: 400;
    line-height: 1;
    color: transparent;
    -webkit-text-stroke: 1px var(--gold);
}
.lane h3 {
    margin-top: 1.2rem;
    font: 700 1.1rem/1.3 var(--f-disp);
    text-transform: uppercase;
}
.lane p { margin-top: 0.6rem; color: var(--dim); font-size: 0.95rem; }

/* ============ 07 Управление ============ */

.trust-grid {
    display: grid;
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
    gap: clamp(2.5rem, 6vw, 6rem);
    align-items: start;
}

.trust-30 {
    font-size: clamp(6rem, 16vw, 13rem);
    font-weight: 500;
    line-height: 0.9;
    color: var(--gold);
    font-variant-numeric: tabular-nums;
    text-shadow: 0 0 80px rgba(251, 191, 36, 0.35);
}
.trust-30 i { font-style: normal; font-size: 0.4em; color: var(--faint); }
.trust-30-k {
    margin-top: 1rem;
    font: 500 0.8rem/1.6 var(--f-mono);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--dim);
}
.trust-ex {
    margin-top: 1.6rem;
    max-width: 22rem;
    color: var(--dim);
    font-size: 0.95rem;
}
.trust-ex b { font-weight: 600; }

.trust-row {
    padding: clamp(1.4rem, 3vh, 2rem) 0;
    border-top: 1px solid var(--line);
}
.trust-rows .trust-row:last-child { border-bottom: 1px solid var(--line); }
.trust-row h3 {
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--gold);
}
.trust-row p { margin-top: 0.6rem; max-width: 38rem; color: var(--dim); }
.trust-row b { color: var(--ink); font-weight: 600; }
.trust-row code {
    font: 600 0.9em var(--f-mono);
    color: var(--gold);
    border: 1px solid var(--line);
    padding: 0.1em 0.5em;
    letter-spacing: 0.1em;
}

/* ============ 08 Мониторинг ============ */

.mon-rows p {
    margin: 0;
    padding: 0.9rem 0;
    border-top: 1px solid var(--line-2);
    color: var(--dim);
    font-size: 0.97rem;
}
.mon-rows p:last-child { border-bottom: 1px solid var(--line-2); }
.mon-rows b { color: var(--ink); font-weight: 600; }

/* ============ Финал ============ */

.finale {
    position: relative;
    padding: 0 var(--pad) clamp(6rem, 16vh, 11rem);
    text-align: center;
    overflow: hidden;
}
.finale::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 50%;
    background: radial-gradient(ellipse 55% 70% at 50% 115%, rgba(251, 191, 36, 0.2), transparent 70%);
    pointer-events: none;
}
.finale .belt-second { margin-bottom: clamp(4rem, 10vh, 7rem); }
.finale-h {
    position: relative;
    z-index: 1;
    font: 900 clamp(2rem, 6vw, 5rem)/1.1 var(--f-disp);
    text-transform: uppercase;
}
.finale-cta { justify-content: center; position: relative; z-index: 1; }

/* ============ Подвал ============ */

.foot {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1.2rem 2.5rem;
    padding: 2rem var(--pad) 2.4rem;
    border-top: 1px solid var(--line-2);
}
.foot-nav { display: flex; flex-wrap: wrap; gap: 1.8rem; }
.foot-nav a {
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    color: var(--dim);
    text-decoration: none;
    padding: 0.5rem 0;
    transition: color 0.2s var(--ease);
}
.foot-nav a:hover { color: var(--gold-2); }
.foot-c { margin: 0; font-size: 0.72rem; color: var(--faint); }

/* ============ Reveal ============ */

html.js .reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.75s var(--ease), transform 0.75s var(--ease);
}
html.js .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    html.js .reveal { opacity: 1; transform: none; transition: none; }
    .belt-track { animation: none; }
    .cta-pill, .cta-big, .cta-line, .tilt img, .power-row { transition: none; }
    #dust { display: none; }
}

/* ============ Адаптив ============ */

@media (max-width: 1024px) {
    .topnav, .lang { display: none; }
    .burger { display: flex; }

    .hero-art { display: none; }

    .sec { padding: clamp(4rem, 8vh, 6.5rem) var(--pad); }
    .sec-head { margin-bottom: clamp(2rem, 4vh, 3rem); }
    .sec-cta { margin-top: clamp(2rem, 4vh, 3rem); }

    .sec-duo, .sec-duo-rev { grid-template-columns: 1fr; }
    .sec-duo .duo-img { order: -1; max-width: 36rem; }
    .sec-duo-rev .phone { order: 0; }
    .phone { max-width: 18rem; }

    .power-grid { grid-template-columns: 1fr; }
    .power-img { order: -1; max-width: 19rem; }

    .calc-grid { grid-template-columns: 1fr; }
    .calc-out {
        border-left: none;
        border-top: 1px solid var(--line);
        padding-left: 0;
        padding-top: 2rem;
    }

    .trust-grid { grid-template-columns: 1fr; }
    .lane { grid-template-columns: 1fr; gap: 2.2rem; }
}

@media (max-width: 700px) {
    .topbar .cta-pill { display: none; }
    .hero-meters { grid-template-columns: 1fr; gap: 1.4rem; margin-top: 2.5rem; padding: 1.5rem 0 1.4rem; }
    .power-row {
        grid-template-columns: 1fr;
        grid-template-areas: "no" "h" "p";
        row-gap: 0.4rem;
    }
    .term-sum { gap: 1rem 1.8rem; margin-top: 1.6rem; padding-top: 1.3rem; }
    .term-legend { gap: 0.5rem 1.2rem; }
    .wm { font-size: 5.5rem; opacity: 0.7; }

    /* компактные вертикальные отступы на телефоне */
    .sec { padding: 3.25rem var(--pad); }
    .sec-head { margin-bottom: 1.8rem; }
    .duo-txt .sec-head { margin-bottom: 1.5rem; }
    .sec-cta { margin-top: 1.8rem; }
    .micro { margin-top: 1.5rem; }
    .inline-links { margin-top: 1.6rem; }
    .term-chart { min-height: 0; }
    .term-top { margin-bottom: 1.2rem; }
    .sec-duo, .sec-duo-rev { gap: 1.8rem; }
    .calc-grid { gap: 1.8rem; }
    .lane { gap: 1.8rem; }
    .trust-grid { gap: 2rem; }
    .finale { padding-bottom: 4.5rem; }
    .finale .belt-second { margin-bottom: 2.8rem; }
    .belt { margin: 0.5rem 0; }
}