/* ===== Reset & Base ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Google Sans', sans-serif;
    background-color: #060610;
    color: #ffffff;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

ul {
    list-style: none;
}

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

/* ===== Page Wrapper with BG ===== */
.page-wrapper {
    background-image: url('https://dz5tyoxl8h44g.cloudfront.net/Desktop-Web-Landing-BG.jpg');
    background-size: 100% auto;
    background-position: top center;
    background-repeat: no-repeat;
    min-height: 100vh;
    position: relative;
}


/* ===== Navigation ===== */
.navbar-wrapper {
    position: relative;
    z-index: 1000;
    background-color: transparent;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    transition:
        padding 0.3s ease,
        background-color 0.3s ease,
        backdrop-filter 0.3s ease,
        box-shadow 0.3s ease,
        transform 0.3s ease;
}

/* Sticky state — fixed to top */
.navbar-wrapper.is-sticky {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: none;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.18);
    transform: translateY(-100%);
}

/* Slide-in animation — triggers immediately after is-sticky */
.navbar-wrapper.is-sticky.sticky-animate {
    transform: translateY(0);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 3px 15px 3px 15px;
    max-width: 1440px;
    margin: 0 auto;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: 'Google Sans', sans-serif;
    font-weight: 600;
    font-size: 16px;
    letter-spacing: 8px;
    text-transform: uppercase;
    color: #ffffff;
    white-space: nowrap;
}

.nav-brand .separator {
    color: #4a4a5a;
    margin: 0 6px;
    font-weight: 300;
}

.nav-brand .tagline {
    font-size: 10px;
    font-weight: 400;
    letter-spacing: 3px;
    color: #7a7a90;
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 0;
    margin-bottom: 0;
}

.nav-links a {
    font-family: 'Google Sans', sans-serif;
    font-size: 11px;
    font-weight: 400;
    color: #d9d9d9;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #ffffff;
}

.nav-links li {
    display: flex;
    align-items: center;
}

.nav-links li + li::before {
    content: '|';
    color: #3a3a4a;
    font-size: 12px;
    font-weight: 300;
    padding: 0 20px;
}

.nav-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 8px;
    z-index: 1001;
}

.nav-hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: #ffffff;
    border-radius: 1px;
    transition: all 0.3s ease;
}

.nav-hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-hamburger.active span:nth-child(2) {
    opacity: 0;
}

.nav-hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== Hero Section ===== */
.hero {
    text-align: center;
    padding: 18px 20px 4px;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero-icon {
    width: 42px;
    height: 42px;
    margin: 0 auto 5px;
    border-radius: 10px;
}

.hero-tagline {
    font-family: 'Google Sans', sans-serif;
    font-size: 14px;
    font-weight: 400;
    color: #a0a0b8;
    margin-bottom: 18px;
    letter-spacing: 0.3px;
}

.hero-title {
    font-family: 'Google Sans', sans-serif;
    font-size: clamp(20px, 2.4vw, 26px);
    font-weight: 400;
    line-height: 1.2;
    margin-bottom: 30px;
    margin-top: 15px;
    color: #ffffff;
}

.hero-title .hero-title-line1 {
    font-size: 40px !important;
}

.hero-title .gradient-blue {
    color: #49ABFF !important;
    -webkit-text-fill-color: #49ABFF !important;
    filter: url(#h1-inner-shadow-strong);
}

.hero-title .gradient-purple {
    color: #8090F7 !important;
    -webkit-text-fill-color: #8090F7 !important;
    filter: url(#h1-inner-shadow-light);
}

.hero-subtitle {
    font-family: 'Google Sans', sans-serif;
    font-size: 13px;
    font-weight: 400;
    color: #808098;
    line-height: 1.2;
    max-width: 520px;
    margin: 0px auto 15px;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
}

.btn-login {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: 'Google Sans', sans-serif;
    font-size: 11px;
    font-weight: 500;
    color: #ffffff;
    background: transparent;
    border: 1.5px solid #35354a;
    border-radius: 24px;
    padding: 9px 22px;
    height: 38px;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 0.3px;
}

.btn-login:hover {
    border-color: #7b6ef6;
    background: rgba(123, 110, 246, 0.08);
}

.btn-mac {
    -webkit-appearance: none;
    appearance: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-family: 'Google Sans', sans-serif;
    font-size: 11px;
    font-weight: 500;
    color: #ffffff;
    background: linear-gradient(135deg, #3d3575, #4e42a0);
    border: 1px solid rgba(123, 110, 246, 0.3);
    border-radius: 24px;
    padding: 9px 22px;
    height: 38px;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 0.3px;
}

.btn-mac img {
    width: 15px;
    height: auto;
    display: block;
}

.btn-mac a,
.btn-mac svg {
    display: block;
    line-height: 1;
    position: relative;
    top: 0.9px;
}

.btn-login span {
    display: block;
    line-height: 1;
    position: relative;
    top: 0.6px;
}

.btn-mac:hover {
    background: linear-gradient(135deg, #4e42a0, #5f52b8);
}

.hero-also {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3px;
    font-family: 'Google Sans', sans-serif;
    font-size: 12px;
    color: #5a5a70;
}

.hero-also svg {
    width: 13px;
    height: 13px;
    fill: #5a5a70;
}

/* ===== Mockup Section ===== */
.mockup-section {
    text-align: center;
    padding: 2px 20px 0;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

.mockup-heading {
    font-family: 'Google Sans', sans-serif;
    font-size: 17px;
    font-weight: 500;
    color: #c8c8d8;
    margin-bottom: -70px;
    letter-spacing: 0.8px;
}

.mockup-wrapper {
    width: 120%;
    margin-left: -10%;
    margin-top: -67px;
    position: relative;
    z-index: 0;
}

.mockup-wrapper img {
    width: 63%;
    height: auto;
    display: block;
    margin: 0 auto;
}

.mockup-blur-overlay {
    display: none;
}

.mockup-black-fade {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100vw;
    height: 50%;
    background: linear-gradient(to bottom, transparent 0%, #000000 70%);
    pointer-events: none;
    z-index: -1;
}

.mockup-subtitle {
    position: relative;
    z-index: 1;
    text-align: center;
    font-family: 'Google Sans', sans-serif;
    font-size: 16px;
    font-weight: 400;
    color: white;
    opacity: 0.8;
    margin-bottom: 70px;
    margin-top: 40px;
}

/* ===== CTA Section ===== */
.cta-bg {
    background: #000000;
    margin-top: 0.9rem;
    padding-top: 80px;
}

.cta-section {
    text-align: center;
    padding: 0px 20px 100px;
    max-width: 960px;
    margin: 0 auto;
}

.cta-title {
    font-family: 'Google Sans', sans-serif;
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 10px;
    color: #ffffff;
}

.cta-subtitle {
    font-family: 'Google Sans', sans-serif;
    font-size: 14px;
    color: #808098;
    margin-bottom: 32px;
}

.download-grid {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
}

.download-row {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.download-row-desktop {
    width: 100%;
}

.download-row a {
    display: block;
    transition: transform 0.3s ease, opacity 0.3s ease;
}


.download-row a:hover {
    transform: translateY(-2px);
    opacity: 0.9;
}

.download-row img {
    height: 52px;
    width: auto;
}

.apk-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    border: none;
    cursor: pointer;
    transition: transform 0.3s ease, opacity 0.3s ease;
    text-decoration: none;
}

.apk-btn:hover {
    transform: translateY(-2px);
    opacity: 0.9;
}

.apk-btn-box {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(25, 22, 50, 0.85);
    border: 1px solid rgba(80, 70, 130, 0.4);
    border-radius: 8px;
    padding: 0px 10px;
    height: 52px;
    min-width: 140px;
}

.apk-btn-icon {
    display: flex;
    align-items: center;
}

.apk-btn-icon svg {
    width: 22px;
    height: 22px;
    fill: #ffffff;
}

.apk-btn-label {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.apk-btn-label small {
    font-size: 8px;
    color: #9a9ab0;
    line-height: 1.2;
    font-weight: 400;
}

.apk-btn-label span {
    font-size: 16px;
    font-weight: 600;
    color: #ffffff;
    line-height: 1.2;
}

.apk-download-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(20, 18, 40, 0.9);
    border: 1.5px solid rgba(120, 110, 180, 0.35);
    border-radius: 50%;
    flex-shrink: 0;
}

.apk-download-icon svg {
    width: 14px;
    height: 14px;
    fill: #8a8aa8;
}

.section-divider {
    width: 100%;
    height: 1px;
    background: rgba(255, 255, 255, 0.08);
    margin: 0;
}

/* ===== Footer ===== */
.footer-bg {
    background: #121225;
}

.footer {
    padding: 60px 60px 28px;
    max-width: 1440px;
    margin: 0 auto;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 40px;
}

.footer-info {
    flex: 1;
}

.footer-logo {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    margin-bottom: 22px;
}

.footer-company {
    font-family: 'Google Sans', sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 22px;
    color: #e0e0ea;
}

.footer-links {
    display: flex;
    gap: 80px;
}

.footer-col {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-col a {
    font-family: 'Google Sans', sans-serif;
    font-size: 13px;
    color: #6a6a84;
    transition: color 0.3s ease;
}

.footer-col a:hover {
    color: #c0c0d0;
}

.footer-social {
    display: flex;
    gap: 14px;
    margin-top: 22px;
}

.footer-social a {
    color: #ffffff;
    transition: color 0.3s ease;
}

.footer-social a:hover {
    color: #c0c0d0;
}

.footer-social svg {
    width: 18px;
    height: 18px;
}

.footer-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 24px;
}

/* Patented Stamp */
.stamp {
    width: 130px;
    height: 130px;
    position: relative;
}

.stamp img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.footer-app-icons {
    display: flex;
    gap: 14px;
    align-items: center;
}

.footer-app-icons a {
    opacity: 1;
    transition: opacity 0.3s ease;
}

.footer-app-icons a:hover {
    opacity: 0.8;
}

.footer-app-icons img {
    height: 22px;
    width: auto;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 36px;
    padding-top: 0;
}

.footer-copyright,
.footer-rights {
    font-family: 'Google Sans', sans-serif;
    font-size: 11px;
    color: #4a4a60;
}

/* ===== Responsive ===== */

/* Tablet — hamburger kicks in here */
@media (max-width: 1024px) {
    .navbar {
        padding: 8px 20px;
    }

    .nav-links li + li::before {
        display: none;
    }

    .nav-links li {
        gap: 0;
    }

    .nav-links {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(6, 6, 16, 0.97);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 30px;
        z-index: 1000;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links a {
        font-size: 15px;
        letter-spacing: 3px;
    }

    .nav-hamburger {
        display: flex;
    }

    .hero-title {
        font-size: 28px;
    }

    .footer {
        padding: 40px 30px 24px;
    }

    .footer-links {
        gap: 50px;
    }
}

/* Mobile landscape / small tablet */
@media (max-width: 768px) {
    .nav-brand img {
        height: 24px !important;
        width: auto !important;
    }

    .download-row {
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }

    .download-row a,
    .download-row .apk-btn {
        width: 100%;
        max-width: 260px;
    }

    .download-row img {
        width: 100%;
        height: 42px;
        object-fit: contain;
    }

    .download-row-desktop {
        flex-direction: column;
        max-width: 260px;
    }

    .download-row-desktop a {
        flex: unset;
        width: 100%;
    }

    .hero {
        padding: 36px 20px 24px;
    }

    .hero-title {
        font-size: 34px;
    }

    .hero-subtitle {
        font-size: 13px;
        margin-bottom: 28px;
    }

    .mockup-heading {
        font-size: 17px;
    }

    .mockup-wrapper img {
        width: 85%;
        height: auto;
        display: inline;
        align-items: center;
    }

    .cta-section {
        padding: 60px 20px 40px;
    }

    .cta-title {
        font-size: 24px;
    }

    .footer-top {
        flex-direction: column;
        gap: 36px;
    }

    .footer-right {
        align-items: flex-start;
        flex-direction: row;
        flex-wrap: wrap;
        gap: 24px;
    }

    .footer-links {
        flex-direction: column;
        gap: 18px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 6px;
        align-items: flex-start;
    }
}

/* Mobile portrait */
@media (max-width: 480px) {
    .navbar {
        padding: 16px 20px;
    }

    .nav-brand {
        font-size: 12px;
        letter-spacing: 3px;
    }

    .download-row-device {
    margin-bottom: 20px;
    }

    .cta-bg {
    background: #000000;
    margin-top: 0.9rem;
    padding-top: 0px;
    }

    .nav-brand .tagline {
        font-size: 8px;
    }

    .hero {
        padding: 80px 16px 20px;
    }

    .hero-icon {
        width: 44px;
        height: 44px;
    }

    .hero-tagline {
        font-size: 12px;
    }

    .hero-title {
        font-size: 20px;
        padding: 0px 10px 0px 10px;
    }

    .hero-title .hero-title-line1 {
    font-size: 24px !important;
}

    .hero-subtitle {
        font-size: 14px;
        line-height: 1.7;
        padding: 0px 35px 0px 35px;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 10px;
    }

    .btn-login,
    .btn-mac {
        width: 100%;
        max-width: 260px;
        justify-content: center;
        text-align: center;
    }

    .mockup-heading {
        font-size: 15px;
        margin-bottom: 0px;
        padding: 0px 14px 0px 14px;
    }

    .mockup-section {
        padding: 30px 10px 0;
    }

    .cta-section {
        padding: 50px 16px 36px;
    }

    .cta-title {
        font-size: 24px;
        padding: 0px 10px 0px 10px;
    }

    .cta-subtitle {
        font-size: 14px;
        padding: 0px 10px 0px 10px;
    }

    .download-row {
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }

    .download-row a,
    .download-row .apk-btn {
        width: 100%;
        max-width: 260px;
    }

    .download-row img {
        width: 75%;
        height: auto;
        object-fit: contain;
        margin: 0 auto;
    }

    .download-row-device img {
        width: 100%;
        height: 42px;
        object-fit: contain;
        margin: 0;
    }

    .apk-btn {
        height: 42px;
        width: 100%;
        max-width: 260px;
        box-sizing: border-box;
    }

    .footer {
        padding: 30px 20px 18px;
    }

    .stamp {
        width: 100px;
        height: 100px;
    }
}

/* ===== Viewport Height Adaptation (above-fold hero + mockup) ===== */
/* Base design targets ~1366×768 — all queries adjust from that */

/* Very compact screens: < 650px tall */
@media (max-height: 649px) {
    .navbar { padding: 2px 15px; }
    .hero { padding: 6px 20px 2px; }
    .hero-title { font-size: 18px; margin-top: 20px; margin-bottom: 20px; }
    .hero-title .hero-title-line1 { font-size: 24px !important; }
    .hero-subtitle { font-size: 11px; line-height: 1.1; margin-bottom: 6px; }
    .hero-buttons { margin-bottom: 15px; }
    .btn-login, .btn-mac { padding: 5px 14px; font-size: 10px; }
    .mockup-section { padding: 0 20px 0; }
    .mockup-wrapper { margin-top: -45px; }
    .mockup-wrapper img { width: 60%; }
}

/* Small laptops: 650px–768px tall */
@media (min-height: 650px) and (max-height: 768px) {
    /* YOUR BASE DESIGN VALUES — no overrides needed */
}

/* Standard laptops/desktops: 769px–900px tall */
@media (min-height: 769px) and (max-height: 900px) {
    .hero { padding: 24px 20px 6px; }
    .hero-title { margin-top: 18px; margin-bottom: 34px; }
    .hero-subtitle { margin-bottom: 18px; }
    .mockup-wrapper img { width: 60%; }
}

/* Large desktops: 901px–1080px tall */
@media (min-height: 901px) and (max-height: 1080px) {
    .hero { padding: 32px 20px 8px; }
    .hero-title { font-size: clamp(22px, 2.6vw, 32px); margin-top: 22px; margin-bottom: 38px; }
    .hero-title .hero-title-line1 { font-size: 36px !important; }
    .hero-subtitle { font-size: 14px; margin-bottom: 22px; }
    .hero-buttons { margin-bottom: 12px; }
    .mockup-wrapper img { width: 76%; }
}

/* Full HD and above: 1081px+ tall */
@media (min-height: 1081px) {
    .hero { padding: 42px 20px 12px; }
    .hero-title { font-size: clamp(24px, 2.8vw, 36px); margin-top: 28px; margin-bottom: 46px; }
    .hero-title .hero-title-line1 { font-size: 52px !important; }
    .hero-subtitle { font-size: 15px; margin-bottom: 28px; }
    .hero-buttons { margin-bottom: 14px; }
    .mockup-wrapper img { width: 68%; }
}

/* ===== Combined width+height edge cases ===== */

/* Wide screen but short height (e.g. 1920×800 gaming monitors) */
@media (min-width: 1440px) and (max-height: 800px) {
    .hero-title .hero-title-line1 { font-size: 33px !important; }
    .hero-title { margin-bottom: 30px; margin-top: 10px; }
    .hero-subtitle { margin-bottom: 10px; }
    .mockup-wrapper img { width: 64%; }
}

/* Narrow + tall (e.g. 1024×900 or 1024×1080) */
@media (max-width: 1024px) and (min-height: 900px) {
    .hero { padding: 30px 20px 8px; }
    .hero-title { margin-top: 20px; margin-bottom: 30px; }
    .mockup-wrapper img { width: 70%; }
}