:root {
    --sf-accent: #457778;
    --sf-accent-dark: #315d5e;
    --sf-accent-soft: rgba(69,119,120,.14);
    --sf-bg: #fbfcfb;
    --sf-surface: #ffffff;
    --sf-text: #132224;
    --sf-muted: #6b7a7b;
    --sf-border: rgba(19,34,36,.12);
    --sf-shadow: 0 22px 70px rgba(23, 46, 47, .10);
    --sf-max: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--sf-bg);
    color: var(--sf-text);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

a {
    color: inherit;
}

.sf-container {
    width: min(var(--sf-max), calc(100% - 44px));
    margin-inline: auto;
}

.sf-site-header {
    position: sticky;
    top: 0;
    z-index: 99;
    background: rgba(255,255,255,.92);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(19,34,36,.08);
}

.admin-bar .sf-site-header {
    top: 32px;
}

.sf-header-row {
    min-height: 86px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 28px;
}

.sf-brand {
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    min-width: 150px;
}

.sf-brand-text {
    color: var(--sf-accent);
    font-family: Georgia, "Times New Roman", serif;
    font-size: 28px;
    line-height: 1;
    letter-spacing: -.035em;
    font-weight: 400;
}

.sf-brand-logo img {
    max-width: 176px;
    max-height: 58px;
    width: auto;
    height: auto;
    display: block;
}

.sf-primary-nav {
    justify-self: center;
}

.sf-menu,
.sf-mobile-menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sf-menu {
    display: flex;
    align-items: center;
    gap: 31px;
}

.sf-menu a {
    text-decoration: none;
    color: #1d2c2e;
    font-size: 14px;
    font-weight: 500;
    line-height: 1;
    transition: color .2s ease;
}

.sf-menu a:hover,
.sf-menu .current-menu-item > a {
    color: var(--sf-accent);
}

.sf-menu .menu-item-has-children {
    position: relative;
}

.sf-menu .menu-item-has-children > a::after {
    content: "";
    display: inline-block;
    width: 6px;
    height: 6px;
    margin-left: 7px;
    border-right: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    transform: rotate(45deg) translateY(-2px);
}

.sf-menu .sub-menu {
    position: absolute;
    top: calc(100% + 24px);
    left: -22px;
    min-width: 220px;
    padding: 14px;
    list-style: none;
    margin: 0;
    background: #fff;
    border: 1px solid var(--sf-border);
    border-radius: 16px;
    box-shadow: 0 18px 46px rgba(18,37,39,.12);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: .2s ease;
}

.sf-menu .menu-item-has-children:hover > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.sf-menu .sub-menu a {
    display: block;
    padding: 11px 12px;
    border-radius: 10px;
}

.sf-menu .sub-menu a:hover {
    background: var(--sf-accent-soft);
}

.sf-header-actions {
    display: flex;
    align-items: center;
    gap: 14px;
}

.sf-call {
    display: flex;
    flex-direction: column;
    gap: 1px;
    text-decoration: none;
    text-align: right;
    color: var(--sf-text);
    margin-right: 4px;
}

.sf-call span {
    color: var(--sf-muted);
    font-size: 11px;
}

.sf-call strong {
    font-size: 13px;
    font-weight: 600;
}

.sf-search-btn,
.sf-menu-toggle {
    border: 0;
    background: transparent;
    cursor: pointer;
}

.sf-search-btn {
    width: 42px;
    height: 42px;
    border-radius: 999px;
    display: grid;
    place-items: center;
    color: var(--sf-text);
}

.sf-search-btn svg {
    width: 20px;
    height: 20px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
}

.sf-search-btn:hover {
    background: var(--sf-accent-soft);
    color: var(--sf-accent);
}

.sf-header-btn,
.sf-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    border-radius: 6px;
    padding: 0 22px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    transition: .22s ease;
    white-space: nowrap;
}

.sf-header-btn,
.sf-btn-primary {
    background: var(--sf-accent);
    color: #fff;
    box-shadow: 0 14px 28px rgba(69,119,120,.24);
}

.sf-header-btn:hover,
.sf-btn-primary:hover {
    background: var(--sf-accent-dark);
    color: #fff;
    transform: translateY(-1px);
}

.sf-btn-secondary {
    background: #fff;
    color: var(--sf-accent);
    border: 1px solid rgba(69,119,120,.35);
}

.sf-btn-secondary:hover {
    border-color: var(--sf-accent);
    transform: translateY(-1px);
}

.sf-menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--sf-accent-soft);
}

.sf-menu-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    margin: 4px auto;
    border-radius: 999px;
    background: var(--sf-accent);
}

.sf-mobile-panel {
    display: none;
    border-top: 1px solid var(--sf-border);
    background: #fff;
}

.sf-mobile-menu {
    padding: 14px 0 20px;
}

.sf-mobile-menu a {
    display: block;
    padding: 12px 0;
    text-decoration: none;
    color: var(--sf-text);
    border-bottom: 1px solid rgba(19,34,36,.08);
}

.sf-hero {
    position: relative;
    overflow: hidden;
    padding: 86px 0 72px;
    background:
        radial-gradient(circle at 5% 12%, rgba(69,119,120,.08), transparent 28%),
        radial-gradient(circle at 92% 20%, rgba(69,119,120,.10), transparent 24%),
        linear-gradient(180deg, #ffffff 0%, #fbfcfb 100%);
}

.sf-hero-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: .94fr 1.06fr;
    gap: 62px;
    align-items: center;
}

.sf-kicker {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--sf-accent);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .11em;
    margin-bottom: 18px;
}

.sf-kicker::before {
    content: "";
    width: 38px;
    height: 2px;
    background: var(--sf-accent);
    border-radius: 999px;
}

.sf-hero h1 {
    margin: 0;
    max-width: 630px;
    color: #102025;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(44px, 5.7vw, 78px);
    line-height: .98;
    letter-spacing: -.052em;
    font-weight: 400;
}

.sf-hero p {
    max-width: 560px;
    margin: 27px 0 0;
    color: var(--sf-muted);
    font-size: 17px;
    line-height: 1.88;
}

.sf-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}

.sf-hero-art {
    min-height: 560px;
    position: relative;
}

.sf-hero-illustration {
    position: relative;
    width: 100%;
    height: 560px;
}

.sf-card {
    position: absolute;
    background: #fff;
    border: 1px solid rgba(19,34,36,.08);
    box-shadow: var(--sf-shadow);
    border-radius: 18px;
}

.sf-analytics-card {
    width: 288px;
    left: 0;
    top: 30px;
    padding: 20px;
    z-index: 3;
}

.sf-card-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: var(--sf-muted);
    margin-bottom: 18px;
}

.sf-card-head b {
    color: var(--sf-accent);
    font-weight: 700;
}

.sf-metric-row {
    display: flex;
    justify-content: space-between;
    align-items: end;
}

.sf-metric-row small {
    color: var(--sf-muted);
    display: block;
    font-size: 12px;
}

.sf-metric-row strong {
    display: block;
    font-size: 30px;
    line-height: 1;
    letter-spacing: -.04em;
    margin-top: 4px;
    color: var(--sf-text);
    font-weight: 600;
}

.sf-metric-row span {
    color: var(--sf-accent);
    font-size: 13px;
    font-weight: 700;
}

.sf-line-chart {
    width: 100%;
    height: 72px;
    margin: 14px 0 15px;
}

.sf-line-chart path {
    fill: none;
    stroke: var(--sf-accent);
    stroke-width: 4;
    stroke-linecap: round;
}

.sf-channel-list {
    display: grid;
    gap: 9px;
}

.sf-channel-list span {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    font-size: 12px;
    color: var(--sf-muted);
    padding-top: 8px;
    border-top: 1px solid rgba(19,34,36,.08);
}

.sf-channel-list b {
    color: var(--sf-text);
    font-weight: 600;
}

.sf-channel-list em {
    font-style: normal;
    color: var(--sf-accent);
}

.sf-image-card {
    width: 420px;
    height: 340px;
    right: 0;
    top: 48px;
    overflow: hidden;
    z-index: 2;
    background: #102025;
}

.sf-image-card-bg {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(115deg, rgba(16,32,37,.82), rgba(16,32,37,.28)),
        linear-gradient(135deg, transparent 0 45%, rgba(255,255,255,.08) 45% 46%, transparent 46% 100%),
        repeating-linear-gradient(90deg, rgba(255,255,255,.08) 0 1px, transparent 1px 90px),
        linear-gradient(145deg, #16282e 0%, #0b1518 100%);
}

.sf-image-card-bg::before,
.sf-image-card-bg::after {
    content: "";
    position: absolute;
    background: rgba(255,255,255,.08);
    transform: skewX(-22deg);
}

.sf-image-card-bg::before {
    width: 90px;
    height: 480px;
    right: 92px;
    top: -70px;
}

.sf-image-card-bg::after {
    width: 54px;
    height: 420px;
    right: 15px;
    top: -30px;
}

.sf-image-card-content {
    position: relative;
    z-index: 1;
    padding: 42px;
    color: #fff;
}

.sf-image-card-content small {
    opacity: .72;
    font-size: 12px;
}

.sf-image-card-content h2 {
    margin: 36px 0 22px;
    max-width: 300px;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 32px;
    line-height: 1.12;
    letter-spacing: -.04em;
    font-weight: 400;
}

.sf-image-card-content span {
    display: inline-flex;
    min-height: 38px;
    align-items: center;
    border-radius: 5px;
    padding: 0 14px;
    background: rgba(255,255,255,.9);
    color: var(--sf-text);
    font-size: 12px;
    font-weight: 700;
}

.sf-phone-card {
    position: absolute;
    width: 174px;
    min-height: 280px;
    left: 240px;
    top: 215px;
    z-index: 4;
    padding: 18px 18px 20px;
    background: #fff;
    border: 9px solid #172526;
    border-radius: 24px;
    box-shadow: 0 28px 60px rgba(12,29,31,.18);
}

.sf-phone-top {
    width: 50px;
    height: 5px;
    border-radius: 999px;
    background: rgba(19,34,36,.15);
    margin: 0 auto 18px;
}

.sf-phone-card span {
    color: var(--sf-muted);
    font-size: 12px;
}

.sf-phone-card h3 {
    margin: 36px 0;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 24px;
    line-height: 1.08;
    font-weight: 400;
    letter-spacing: -.04em;
}

.sf-phone-card small {
    display: inline-flex;
    min-height: 30px;
    align-items: center;
    padding: 0 10px;
    border-radius: 999px;
    background: var(--sf-accent-soft);
    color: var(--sf-accent);
    font-weight: 700;
}

.sf-play-card {
    position: absolute;
    width: 330px;
    height: 145px;
    right: 18px;
    bottom: 32px;
    border-radius: 18px;
    border: 1px solid rgba(255,255,255,.18);
    background:
        linear-gradient(115deg, rgba(16,32,37,.18), rgba(16,32,37,.65)),
        repeating-linear-gradient(90deg, rgba(69,119,120,.16) 0 1px, transparent 1px 72px),
        linear-gradient(145deg, #d9e6e3, #667c81);
    box-shadow: 0 24px 55px rgba(17,40,42,.13);
    z-index: 1;
    overflow: hidden;
}

.sf-play-card span {
    position: absolute;
    right: 38px;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    background: rgba(255,255,255,.92);
    border-radius: 999px;
}

.sf-play-card span::before {
    content: "";
    position: absolute;
    left: 19px;
    top: 15px;
    width: 0;
    height: 0;
    border-left: 14px solid var(--sf-accent);
    border-top: 9px solid transparent;
    border-bottom: 9px solid transparent;
}

.sf-bubble {
    position: absolute;
    z-index: 1;
    border-radius: 999px;
    pointer-events: none;
    opacity: .8;
    filter: blur(.1px);
    animation: sfFloat 8s ease-in-out infinite alternate;
}

.sf-bubble::before {
    content: "";
    position: absolute;
    inset: 13%;
    border-radius: inherit;
    background: radial-gradient(circle at 30% 26%, rgba(255,255,255,.95), rgba(255,255,255,.12) 38%, transparent 66%);
}

.sf-bubble-one {
    width: 136px;
    height: 136px;
    left: 48%;
    top: 78px;
    background: radial-gradient(circle at 32% 28%, #fff, rgba(111,173,174,.35) 34%, rgba(69,119,120,.11) 70%, transparent 76%);
}

.sf-bubble-two {
    width: 210px;
    height: 210px;
    left: 36%;
    top: 392px;
    background: radial-gradient(circle at 30% 28%, #fff, rgba(112,184,197,.32) 38%, rgba(69,119,120,.11) 72%, transparent 78%);
    animation-duration: 10s;
}

.sf-bubble-three {
    width: 164px;
    height: 164px;
    right: -34px;
    bottom: 120px;
    background: radial-gradient(circle at 30% 25%, #fff, rgba(229,177,111,.34) 38%, rgba(222,160,94,.09) 72%, transparent 78%);
    animation-duration: 12s;
}

@keyframes sfFloat {
    from {
        transform: translateY(20px) translateX(-4px);
    }
    to {
        transform: translateY(-22px) translateX(6px);
    }
}

.sf-focus-strip {
    position: relative;
    z-index: 3;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    margin-top: 56px;
    background: rgba(255,255,255,.86);
    border: 1px solid rgba(19,34,36,.10);
    border-radius: 18px;
    box-shadow: 0 22px 70px rgba(20,45,47,.08);
    overflow: hidden;
}

.sf-focus-strip article {
    display: grid;
    grid-template-columns: 70px 1fr;
    gap: 20px;
    padding: 30px 32px;
    min-height: 150px;
    align-items: start;
    border-right: 1px solid rgba(19,34,36,.10);
}

.sf-focus-strip article:last-child {
    border-right: 0;
}

.sf-focus-strip strong {
    color: var(--sf-accent);
    font-family: Georgia, "Times New Roman", serif;
    font-size: 30px;
    line-height: 1;
    font-weight: 400;
}

.sf-focus-strip h3 {
    margin: 0 0 10px;
    font-size: 19px;
    font-weight: 650;
    letter-spacing: -.02em;
    color: #132224;
}

.sf-focus-strip p {
    margin: 0;
    font-size: 14px;
    line-height: 1.7;
    color: var(--sf-muted);
}

.sf-footer {
    background: #fff;
    border-top: 1px solid rgba(19,34,36,.10);
    padding: 24px 0;
}

.sf-footer-inner {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    color: var(--sf-muted);
    font-size: 13px;
}

.sf-footer a {
    color: var(--sf-accent);
    text-decoration: none;
    font-weight: 600;
}

.sf-default-page {
    padding: 72px 0;
}

.sf-content {
    background: #fff;
    border: 1px solid rgba(19,34,36,.10);
    border-radius: 22px;
    padding: 34px;
}

.sf-content h1 {
    margin-top: 0;
    font-family: Georgia, "Times New Roman", serif;
    font-weight: 400;
    letter-spacing: -.04em;
}

@media (max-width: 1120px) {
    .sf-call,
    .sf-search-btn {
        display: none;
    }

    .sf-header-row {
        grid-template-columns: auto 1fr auto;
    }

    .sf-menu {
        gap: 22px;
    }

    .sf-hero-grid {
        grid-template-columns: 1fr;
        gap: 42px;
    }

    .sf-hero-art {
        max-width: 760px;
        min-height: 520px;
        margin-inline: auto;
        width: 100%;
    }

    .sf-hero-illustration {
        height: 520px;
    }
}

@media (max-width: 860px) {
    .sf-primary-nav,
    .sf-header-btn {
        display: none;
    }

    .sf-menu-toggle {
        display: block;
    }

    .sf-mobile-panel.is-open {
        display: block;
    }

    .sf-header-row {
        min-height: 76px;
        grid-template-columns: auto auto;
        justify-content: space-between;
    }

    .sf-hero {
        padding-top: 64px;
    }

    .sf-hero h1 {
        font-size: clamp(40px, 10vw, 58px);
    }

    .sf-hero-art {
        min-height: 650px;
    }

    .sf-hero-illustration {
        height: 650px;
    }

    .sf-analytics-card {
        left: 0;
        width: min(320px, 58vw);
    }

    .sf-image-card {
        right: 0;
        top: 190px;
        width: min(420px, 72vw);
    }

    .sf-phone-card {
        left: 26%;
        top: 380px;
    }

    .sf-play-card {
        right: 6%;
        bottom: 0;
        width: min(330px, 76vw);
    }

    .sf-focus-strip {
        grid-template-columns: 1fr;
    }

    .sf-focus-strip article {
        border-right: 0;
        border-bottom: 1px solid rgba(19,34,36,.10);
    }

    .sf-focus-strip article:last-child {
        border-bottom: 0;
    }
}

@media (max-width: 560px) {
    .sf-container {
        width: min(100% - 28px, var(--sf-max));
    }

    .sf-brand-text {
        font-size: 25px;
    }

    .sf-hero {
        padding: 48px 0 46px;
    }

    .sf-hero p {
        font-size: 15.5px;
    }

    .sf-btn {
        width: 100%;
    }

    .sf-hero-art {
        min-height: 560px;
    }

    .sf-hero-illustration {
        height: 560px;
    }

    .sf-analytics-card {
        width: 82vw;
        left: 0;
        top: 0;
    }

    .sf-image-card {
        width: 82vw;
        height: 260px;
        right: 0;
        top: 190px;
    }

    .sf-image-card-content {
        padding: 30px;
    }

    .sf-image-card-content h2 {
        font-size: 27px;
    }

    .sf-phone-card {
        transform: scale(.88);
        transform-origin: top left;
        left: 6%;
        top: 360px;
    }

    .sf-play-card {
        height: 110px;
        width: 68vw;
        right: 0;
        bottom: 0;
    }

    .sf-bubble-one {
        width: 92px;
        height: 92px;
        left: 72%;
        top: 110px;
    }

    .sf-bubble-two {
        width: 132px;
        height: 132px;
        left: 58%;
        top: 380px;
    }

    .sf-focus-strip article {
        grid-template-columns: 1fr;
        padding: 26px;
    }

    .sf-footer-inner {
        flex-direction: column;
    }
}