:root {
    --primary: #35c759;
    --primary-dark: #24a946;
    --primary-soft: rgba(53, 199, 89, 0.12);

    --background: #081018;
    --background-secondary: #0b141c;

    --surface: #111b24;
    --surface-2: #16232e;

    --text: #ffffff;
    --text-secondary: #a8b3bd;
    --text-muted: #7c8995;

    --border: rgba(255, 255, 255, 0.08);

    --danger: #ff5d5d;

    --shadow:
        0 20px 50px rgba(0, 0, 0, 0.28);

    --radius-sm: 12px;
    --radius-md: 18px;
    --radius-lg: 26px;
    --radius-xl: 34px;

    --container: 1180px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background:
        radial-gradient(
            circle at 20% 0%,
            rgba(53, 199, 89, 0.08),
            transparent 32%
        ),
        var(--background);

    color: var(--text);
    min-height: 100vh;
    line-height: 1.65;
    transition:
        background 0.25s ease,
        color 0.25s ease;
}

body.light-theme {
    --background: #f5f8f6;
    --background-secondary: #ffffff;

    --surface: #ffffff;
    --surface-2: #edf4ef;

    --text: #162019;
    --text-secondary: #58645d;
    --text-muted: #77827b;

    --border: rgba(16, 35, 24, 0.09);

    --shadow:
        0 20px 50px rgba(15, 45, 25, 0.09);
}

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

button,
input,
textarea {
    font-family: inherit;
}

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

.container {
    width: min(
        calc(100% - 40px),
        var(--container)
    );

    margin-inline: auto;
}

/* =========================================================
   HEADER
========================================================= */

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;

    background:
        rgba(8, 16, 24, 0.80);

    backdrop-filter:
        blur(18px);

    border-bottom:
        1px solid transparent;

    transition:
        0.25s ease;
}

.light-theme .site-header {
    background:
        rgba(245, 248, 246, 0.88);
}

.site-header.scrolled {
    border-color:
        var(--border);

    box-shadow:
        0 8px 30px rgba(0, 0, 0, 0.08);
}

.header-inner {
    min-height: 78px;

    display: flex;
    align-items: center;
    justify-content: space-between;

    gap: 24px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;

    flex-shrink: 0;
}

.brand-icon {
    width: 45px;
    height: 45px;

    display: grid;
    place-items: center;

    border-radius: 14px;

    background:
        linear-gradient(
            135deg,
            var(--primary),
            #21a846
        );

    color: #07140c;

    font-size: 19px;

    box-shadow:
        0 10px 25px
        rgba(53, 199, 89, 0.22);
}

.brand-text {
    display: flex;
    flex-direction: column;

    line-height: 1.15;
}

.brand-text strong {
    font-size: 16px;
    font-weight: 800;
}

.brand-text small {
    margin-top: 4px;

    color:
        var(--text-secondary);

    font-size: 11px;
    font-weight: 500;
}

.main-nav {
    display: flex;
    align-items: center;

    gap: 4px;
}

.main-nav a {
    padding:
        10px 12px;

    border-radius:
        10px;

    color:
        var(--text-secondary);

    font-size:
        14px;

    font-weight:
        600;

    transition:
        0.2s ease;
}

.main-nav a:hover,
.main-nav a.active {
    color:
        var(--text);

    background:
        var(--primary-soft);
}

.main-nav a.active {
    color:
        var(--primary);
}

.header-actions {
    display: flex;
    align-items: center;

    gap: 10px;
}

.theme-toggle,
.mobile-menu-btn {
    width: 43px;
    height: 43px;

    display: grid;
    place-items: center;

    border:
        1px solid var(--border);

    border-radius:
        12px;

    background:
        var(--surface);

    color:
        var(--text);

    cursor:
        pointer;

    font-size:
        16px;
}

.mobile-menu-btn {
    display: none;
}

/* =========================================================
   BUTTONS
========================================================= */

.btn {
    min-height: 48px;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    gap: 9px;

    padding:
        0 19px;

    border-radius:
        13px;

    font-size:
        14px;

    font-weight:
        700;

    transition:
        transform 0.2s ease,
        background 0.2s ease,
        border 0.2s ease;
}

.btn:hover {
    transform:
        translateY(-2px);
}

.btn-primary {
    background:
        var(--primary);

    color:
        #06140b;

    box-shadow:
        0 12px 26px
        rgba(53, 199, 89, 0.20);
}

.btn-primary:hover {
    background:
        #47d66a;
}

.btn-secondary {
    border:
        1px solid var(--border);

    background:
        var(--surface);

    color:
        var(--text);
}

/* =========================================================
   HERO
========================================================= */

.hero {
    position: relative;

    overflow: hidden;

    padding:
        92px 0 72px;
}

.hero::after {
    content: '';

    position: absolute;

    width: 560px;
    height: 560px;

    right: -240px;
    top: -130px;

    border-radius: 50%;

    background:
        rgba(53, 199, 89, 0.10);

    filter:
        blur(15px);

    pointer-events: none;
}

.hero-grid {
    position: relative;
    z-index: 1;

    display: grid;

    grid-template-columns:
        minmax(0, 1.05fr)
        minmax(400px, 0.95fr);

    align-items: center;

    gap: 70px;
}

.eyebrow {
    display: inline-flex;
    align-items: center;

    gap: 9px;

    padding:
        8px 13px;

    margin-bottom:
        22px;

    background:
        var(--primary-soft);

    border:
        1px solid
        rgba(53, 199, 89, 0.24);

    border-radius:
        999px;

    color:
        var(--primary);

    font-size:
        13px;

    font-weight:
        700;
}

.hero h1 {
    max-width:
        710px;

    font-size:
        clamp(
            42px,
            5vw,
            68px
        );

    line-height:
        1.06;

    letter-spacing:
        -2.8px;

    font-weight:
        800;
}

.hero h1 span {
    color:
        var(--primary);
}

.hero-description {
    max-width:
        660px;

    margin-top:
        24px;

    color:
        var(--text-secondary);

    font-size:
        18px;

    line-height:
        1.8;
}

.hero-actions {
    margin-top:
        32px;

    display:
        flex;

    gap:
        12px;

    flex-wrap:
        wrap;
}

.hero-points {
    margin-top:
        30px;

    display:
        flex;

    gap:
        22px;

    flex-wrap:
        wrap;
}

.hero-point {
    display:
        flex;

    align-items:
        center;

    gap:
        8px;

    color:
        var(--text-secondary);

    font-size:
        13px;

    font-weight:
        600;
}

.hero-point i {
    color:
        var(--primary);
}

/* =========================================================
   PHONE MOCKUP
========================================================= */

.phone-stage {
    position: relative;

    display:
        flex;

    justify-content:
        center;
}

.phone-glow {
    position:
        absolute;

    width:
        360px;

    height:
        360px;

    border-radius:
        50%;

    background:
        rgba(53, 199, 89, 0.15);

    filter:
        blur(60px);

    top:
        70px;
}

.phone {
    position:
        relative;

    width:
        310px;

    min-height:
        620px;

    padding:
        11px;

    border-radius:
        42px;

    background:
        #020507;

    border:
        1px solid
        rgba(255,255,255,0.15);

    box-shadow:
        0 30px 80px
        rgba(0,0,0,0.45);

    z-index:
        2;
}

.phone-screen {
    min-height:
        596px;

    padding:
        20px 16px;

    border-radius:
        33px;

    overflow:
        hidden;

    background:
        linear-gradient(
            180deg,
            #09121a 0%,
            #0d171f 100%
        );
}

.phone-notch {
    width:
        90px;

    height:
        22px;

    margin:
        -10px auto 20px;

    border-radius:
        999px;

    background:
        #010304;
}

.app-mini-header {
    display:
        flex;

    justify-content:
        space-between;

    align-items:
        center;

    margin-bottom:
        20px;
}

.app-mini-title strong {
    display:
        block;

    font-size:
        18px;
}

.app-mini-title small {
    color:
        #81909c;

    font-size:
        11px;
}

.app-avatar {
    width:
        37px;

    height:
        37px;

    display:
        grid;

    place-items:
        center;

    border-radius:
        12px;

    background:
        rgba(53,199,89,0.14);

    color:
        var(--primary);
}

.app-tabs {
    display:
        grid;

    grid-template-columns:
        1fr 1fr;

    padding:
        4px;

    background:
        #111b24;

    border-radius:
        13px;

    margin-bottom:
        16px;
}

.app-tab {
    padding:
        10px 6px;

    border-radius:
        10px;

    text-align:
        center;

    color:
        #7f8c97;

    font-size:
        11px;

    font-weight:
        700;
}

.app-tab.active {
    background:
        var(--primary);

    color:
        #07140b;
}

.app-filter-row {
    display:
        flex;

    gap:
        7px;

    margin-bottom:
        14px;
}

.app-filter {
    padding:
        7px 9px;

    border-radius:
        9px;

    background:
        #111b24;

    color:
        #85939e;

    font-size:
        9px;

    font-weight:
        700;
}

.app-filter.active {
    color:
        var(--primary);

    background:
        rgba(53,199,89,0.12);
}

.status-grid {
    display:
        grid;

    grid-template-columns:
        repeat(2, 1fr);

    gap:
        9px;
}

.status-card {
    position:
        relative;

    height:
        150px;

    border-radius:
        15px;

    overflow:
        hidden;

    background:
        #15232c;

    border:
        1px solid
        rgba(255,255,255,0.05);
}

.status-card:nth-child(1) {
    background:
        linear-gradient(
            145deg,
            #234b32,
            #10251a
        );
}

.status-card:nth-child(2) {
    background:
        linear-gradient(
            145deg,
            #244451,
            #12252d
        );
}

.status-card:nth-child(3) {
    background:
        linear-gradient(
            145deg,
            #493c55,
            #211b28
        );
}

.status-card:nth-child(4) {
    background:
        linear-gradient(
            145deg,
            #58472e,
            #282116
        );
}

.status-card i.main-icon {
    position:
        absolute;

    left:
        50%;

    top:
        50%;

    transform:
        translate(-50%, -50%);

    color:
        rgba(255,255,255,0.18);

    font-size:
        34px;
}

.status-download {
    position:
        absolute;

    right:
        8px;

    bottom:
        8px;

    width:
        28px;

    height:
        28px;

    border-radius:
        9px;

    display:
        grid;

    place-items:
        center;

    background:
        rgba(5,10,7,0.72);

    color:
        var(--primary);

    font-size:
        10px;
}

.app-bottom-nav {
    margin-top:
        17px;

    padding:
        11px 5px 3px;

    border-top:
        1px solid
        rgba(255,255,255,0.05);

    display:
        grid;

    grid-template-columns:
        repeat(4, 1fr);
}

.app-nav-item {
    display:
        flex;

    flex-direction:
        column;

    align-items:
        center;

    gap:
        5px;

    color:
        #687681;

    font-size:
        8px;

    font-weight:
        600;
}

.app-nav-item i {
    font-size:
        13px;
}

.app-nav-item.active {
    color:
        var(--primary);
}

/* =========================================================
   GENERAL SECTIONS
========================================================= */

.section {
    padding:
        88px 0;
}

.section-soft {
    background:
        var(--background-secondary);

    border-top:
        1px solid var(--border);

    border-bottom:
        1px solid var(--border);
}

.section-heading {
    max-width:
        720px;

    margin-bottom:
        44px;
}

.section-heading.center {
    margin-inline:
        auto;

    text-align:
        center;
}

.section-label {
    display:
        inline-block;

    margin-bottom:
        10px;

    color:
        var(--primary);

    font-size:
        13px;

    font-weight:
        800;

    text-transform:
        uppercase;

    letter-spacing:
        1.3px;
}

.section-heading h2 {
    font-size:
        clamp(
            31px,
            4vw,
            46px
        );

    line-height:
        1.15;

    letter-spacing:
        -1.7px;
}

.section-heading p {
    margin-top:
        14px;

    color:
        var(--text-secondary);

    font-size:
        16px;
}

/* =========================================================
   FEATURE CARDS
========================================================= */

.feature-grid {
    display:
        grid;

    grid-template-columns:
        repeat(3, 1fr);

    gap:
        18px;
}

.feature-card {
    padding:
        25px;

    background:
        var(--surface);

    border:
        1px solid var(--border);

    border-radius:
        var(--radius-md);

    box-shadow:
        var(--shadow);

    transition:
        0.25s ease;
}

.feature-card:hover {
    transform:
        translateY(-5px);

    border-color:
        rgba(53,199,89,0.25);
}

.feature-icon {
    width:
        49px;

    height:
        49px;

    display:
        grid;

    place-items:
        center;

    border-radius:
        14px;

    background:
        var(--primary-soft);

    color:
        var(--primary);

    margin-bottom:
        18px;

    font-size:
        18px;
}

.feature-card h3 {
    margin-bottom:
        8px;

    font-size:
        17px;
}

.feature-card p {
    color:
        var(--text-secondary);

    font-size:
        14px;
}

/* =========================================================
   HOW STEPS
========================================================= */

.steps-grid {
    display:
        grid;

    grid-template-columns:
        repeat(4, 1fr);

    gap:
        16px;
}

.step-card {
    padding:
        23px;

    background:
        var(--surface);

    border:
        1px solid var(--border);

    border-radius:
        var(--radius-md);
}

.step-number {
    width:
        38px;

    height:
        38px;

    display:
        grid;

    place-items:
        center;

    margin-bottom:
        16px;

    border-radius:
        12px;

    background:
        var(--primary);

    color:
        #06140b;

    font-size:
        13px;

    font-weight:
        800;
}

.step-card h3 {
    font-size:
        16px;

    margin-bottom:
        7px;
}

.step-card p {
    color:
        var(--text-secondary);

    font-size:
        13px;
}

/* =========================================================
   PRIVACY
========================================================= */

.privacy-panel {
    display:
        grid;

    grid-template-columns:
        0.85fr 1.15fr;

    align-items:
        center;

    gap:
        60px;

    padding:
        46px;

    background:
        linear-gradient(
            135deg,
            var(--surface),
            rgba(53,199,89,0.07)
        );

    border:
        1px solid var(--border);

    border-radius:
        var(--radius-xl);

    overflow:
        hidden;
}

.privacy-graphic {
    min-height:
        320px;

    display:
        grid;

    place-items:
        center;

    position:
        relative;
}

.shield-large {
    width:
        170px;

    height:
        170px;

    display:
        grid;

    place-items:
        center;

    border-radius:
        50%;

    background:
        var(--primary-soft);

    border:
        1px solid
        rgba(53,199,89,0.25);

    color:
        var(--primary);

    font-size:
        70px;

    box-shadow:
        0 0 0 35px
        rgba(53,199,89,0.035);
}

.privacy-content h2 {
    font-size:
        clamp(
            30px,
            4vw,
            44px
        );

    line-height:
        1.15;

    margin-bottom:
        14px;
}

.privacy-content > p {
    color:
        var(--text-secondary);

    margin-bottom:
        24px;
}

.check-list {
    display:
        grid;

    gap:
        13px;
}

.check-item {
    display:
        flex;

    align-items:
        flex-start;

    gap:
        11px;

    color:
        var(--text-secondary);

    font-size:
        14px;
}

.check-item i {
    color:
        var(--primary);

    margin-top:
        4px;
}

/* =========================================================
   DOWNLOAD CTA
========================================================= */

.download-section {
    padding:
        30px 0 90px;
}

.download-card {
    position:
        relative;

    overflow:
        hidden;

    padding:
        58px;

    border-radius:
        var(--radius-xl);

    background:
        linear-gradient(
            135deg,
            #1eae44 0%,
            #35c759 45%,
            #66db80 100%
        );

    color:
        #06140b;
}

.download-card::after {
    content: '';

    position:
        absolute;

    width:
        330px;

    height:
        330px;

    border-radius:
        50%;

    right:
        -90px;

    top:
        -110px;

    background:
        rgba(255,255,255,0.13);
}

.download-card h2 {
    position:
        relative;

    z-index:
        1;

    max-width:
        650px;

    font-size:
        clamp(
            32px,
            4vw,
            48px
        );

    line-height:
        1.12;

    letter-spacing:
        -1.8px;
}

.download-card p {
    position:
        relative;

    z-index:
        1;

    max-width:
        650px;

    margin:
        14px 0 25px;

    color:
        rgba(5,20,10,0.76);
}

.store-button {
    position:
        relative;

    z-index:
        1;

    display:
        inline-flex;

    align-items:
        center;

    gap:
        12px;

    padding:
        13px 18px;

    border-radius:
        13px;

    background:
        #07110b;

    color:
        #fff;
}

.store-button i {
    font-size:
        25px;
}

.store-button span {
    display:
        flex;

    flex-direction:
        column;

    line-height:
        1.15;
}

.store-button small {
    font-size:
        9px;

    color:
        #b4bdb7;
}

.store-button strong {
    font-size:
        15px;
}

/* =========================================================
   FOOTER
========================================================= */

.site-footer {
    padding:
        68px 0 30px;

    border-top:
        1px solid var(--border);

    background:
        var(--background-secondary);
}

.footer-grid {
    display:
        grid;

    grid-template-columns:
        2fr 1fr 1fr 1.3fr;

    gap:
        45px;
}

.footer-brand p {
    max-width:
        410px;

    margin-top:
        18px;

    color:
        var(--text-secondary);

    font-size:
        13px;
}

.developer-badge {
    margin-top:
        18px;

    display:
        inline-flex;

    align-items:
        center;

    gap:
        9px;

    padding:
        9px 12px;

    background:
        var(--surface);

    border:
        1px solid var(--border);

    border-radius:
        10px;

    color:
        var(--text-secondary);

    font-size:
        12px;
}

.developer-badge i {
    color:
        var(--primary);
}

.footer-column {
    display:
        flex;

    flex-direction:
        column;

    gap:
        10px;
}

.footer-column h3 {
    margin-bottom:
        8px;

    font-size:
        14px;
}

.footer-column a,
.footer-column p {
    color:
        var(--text-secondary);

    font-size:
        13px;
}

.footer-column a:hover {
    color:
        var(--primary);
}

.footer-small {
    margin-top:
        5px;
}

.footer-divider {
    height:
        1px;

    margin:
        40px 0 24px;

    background:
        var(--border);
}

.footer-bottom {
    display:
        flex;

    justify-content:
        space-between;

    gap:
        20px;

    color:
        var(--text-muted);

    font-size:
        11px;
}

/* =========================================================
   RESPONSIVE
========================================================= */

@media (
    max-width: 1050px
) {

    .main-nav {
        position:
            fixed;

        top:
            78px;

        left:
            20px;

        right:
            20px;

        display:
            none;

        flex-direction:
            column;

        align-items:
            stretch;

        padding:
            14px;

        background:
            var(--surface);

        border:
            1px solid var(--border);

        border-radius:
            18px;

        box-shadow:
            var(--shadow);
    }

    .main-nav.open {
        display:
            flex;
    }

    .main-nav a {
        padding:
            13px 14px;
    }

    .mobile-menu-btn {
        display:
            grid;
    }

    .hero-grid {
        grid-template-columns:
            1fr;

        gap:
            55px;
    }

    .hero-content {
        text-align:
            center;
    }

    .hero-description {
        margin-inline:
            auto;
    }

    .hero-actions,
    .hero-points {
        justify-content:
            center;
    }

    .feature-grid {
        grid-template-columns:
            repeat(2, 1fr);
    }

    .steps-grid {
        grid-template-columns:
            repeat(2, 1fr);
    }

    .privacy-panel {
        grid-template-columns:
            1fr;

        gap:
            25px;
    }

    .footer-grid {
        grid-template-columns:
            2fr 1fr 1fr;
    }

    .footer-column:last-child {
        grid-column:
            1 / -1;
    }
}

@media (
    max-width: 700px
) {

    .container {
        width:
            min(
                calc(100% - 28px),
                var(--container)
            );
    }

    .header-download {
        display:
            none;
    }

    .header-inner {
        min-height:
            70px;
    }

    .main-nav {
        top:
            70px;

        left:
            14px;

        right:
            14px;
    }

    .hero {
        padding:
            62px 0;
    }

    .hero h1 {
        letter-spacing:
            -1.8px;
    }

    .hero-description {
        font-size:
            16px;
    }

    .hero-actions {
        flex-direction:
            column;
    }

    .hero-actions .btn {
        width:
            100%;
    }

    .hero-points {
        flex-direction:
            column;

        align-items:
            center;

        gap:
            10px;
    }

    .phone {
        width:
            285px;

        min-height:
            auto;
    }

    .phone-screen {
        min-height:
            550px;
    }

    .status-card {
        height:
            130px;
    }

    .section {
        padding:
            66px 0;
    }

    .feature-grid,
    .steps-grid {
        grid-template-columns:
            1fr;
    }

    .privacy-panel {
        padding:
            30px 22px;
    }

    .privacy-graphic {
        min-height:
            220px;
    }

    .shield-large {
        width:
            125px;

        height:
            125px;

        font-size:
            49px;
    }

    .download-card {
        padding:
            38px 24px;
    }

    .footer-grid {
        grid-template-columns:
            1fr;

        gap:
            32px;
    }

    .footer-column:last-child {
        grid-column:
            auto;
    }

    .footer-bottom {
        flex-direction:
            column;
    }
}
/* =========================================================
   STATUS SAVER OFFICIAL LOGO
========================================================= */

.brand-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    flex-shrink: 0;
}

.site-logo {
    display: block;
    width: auto;
    height: 58px;
    object-fit: contain;
}

.site-logo-light {
    display: none;
}

body.light-theme .site-logo-dark {
    display: none;
}

body.light-theme .site-logo-light {
    display: block;
}


/* Tablet */

@media (max-width: 1100px) {

    .site-logo {
        height: 50px;
    }
}


/* Mobile */

@media (max-width: 768px) {

    .site-logo {
        height: 44px;
        max-width: 210px;
    }
}


@media (max-width: 480px) {

    .site-logo {
        height: 38px;
        max-width: 170px;
    }
}