:root {
    --bg: #050914;
    --bg-soft: #080d1b;

    --text: #f5f7ff;
    --text-soft: #9da8c0;

    --primary: #4f8cff;
    --primary-light: #63d5ff;
    --cyan: #42e8ff;

    --border: rgba(255, 255, 255, 0.09);
    --glass: rgba(12, 19, 37, 0.68);

    --radius: 22px;
}


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


html {
    scroll-behavior: smooth;
}


body {
    font-family: "Inter", sans-serif;
    background: var(--bg);
    color: var(--text);
    overflow-x: hidden;
}


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


/* =========================
   BACKGROUND
========================= */

.background {
    position: fixed;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
    z-index: -1;
}


.grid {
    position: absolute;
    inset: 0;

    background-image:
        linear-gradient(
            rgba(255,255,255,0.025) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(255,255,255,0.025) 1px,
            transparent 1px
        );

    background-size: 70px 70px;

    mask-image: linear-gradient(
        to bottom,
        black 0%,
        transparent 80%
    );
}


.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: .25;
}


.orb-1 {
    width: 600px;
    height: 600px;

    background: #1559ff;

    top: -300px;
    left: -150px;
}


.orb-2 {
    width: 500px;
    height: 500px;

    background: #00c8ff;

    top: 300px;
    right: -250px;
}


/* =========================
   NAVBAR
========================= */

.navbar {
    width: min(1200px, calc(100% - 50px));

    margin: 0 auto;

    height: 82px;

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

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


.logo {
    display: flex;
    align-items: center;
    gap: 11px;

    font-size: 19px;
    font-weight: 800;
    letter-spacing: -0.6px;
}


.logo > span:last-child > span {
    color: var(--primary-light);
}


.logo-icon {
    width: 34px;
    height: 34px;

    display: grid;
    place-items: center;

    border-radius: 10px;

    color: white;

    background:
        linear-gradient(
            135deg,
            #3979ff,
            #3edcff
        );

    box-shadow:
        0 8px 25px rgba(45, 125, 255, .25);
}


.logo-icon svg {
    width: 21px;
    height: 21px;
}


.nav-links {
    display: flex;
    gap: 34px;

    margin-left: 100px;
}


.nav-links a {
    color: var(--text-soft);
    font-size: 13px;
    font-weight: 500;

    transition: color .25s ease;
}


.nav-links a:hover {
    color: white;
}


.google-login {
    display: flex;
    align-items: center;
    gap: 9px;

    padding: 10px 16px;

    border: 1px solid var(--border);
    border-radius: 11px;

    background: rgba(255,255,255,.035);

    font-size: 13px;
    font-weight: 600;

    transition:
        background .25s ease,
        border .25s ease,
        transform .25s ease;
}


.google-login:hover {
    background: rgba(255,255,255,.07);
    border-color: rgba(255,255,255,.18);

    transform: translateY(-1px);
}


.google-icon {
    width: 17px;
    height: 17px;
}


.google-icon svg {
    width: 100%;
    height: 100%;
}


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

.hero {
    width: min(1200px, calc(100% - 50px));

    margin: 0 auto;

    min-height: 690px;

    display: grid;
    grid-template-columns: 1.05fr .95fr;

    align-items: center;

    gap: 70px;
}


.hero-content {
    padding-top: 25px;
}


.badge {
    display: inline-flex;
    align-items: center;
    gap: 9px;

    padding: 8px 13px;

    border-radius: 50px;

    background: rgba(70, 134, 255, .08);
    border: 1px solid rgba(70, 134, 255, .18);

    color: #9ec1ff;

    font-size: 11px;
    font-weight: 600;

    margin-bottom: 27px;
}


.badge-dot {
    width: 6px;
    height: 6px;

    border-radius: 50%;

    background: var(--cyan);

    box-shadow:
        0 0 10px var(--cyan);
}


h1 {
    font-size: clamp(48px, 5vw, 70px);

    line-height: 1.02;

    letter-spacing: -3.5px;

    font-weight: 800;

    max-width: 700px;
}


h1 span {
    background:
        linear-gradient(
            100deg,
            #4c8cff,
            #5de1ff
        );

    -webkit-background-clip: text;
    background-clip: text;

    color: transparent;
}


.hero-description {
    margin-top: 25px;

    max-width: 570px;

    color: var(--text-soft);

    font-size: 16px;
    line-height: 1.75;
}


.hero-buttons {
    display: flex;
    align-items: center;

    gap: 13px;

    margin-top: 33px;
}


.primary-button {
    display: flex;
    align-items: center;
    gap: 10px;

    padding: 14px 20px;

    border-radius: 12px;

    background:
        linear-gradient(
            135deg,
            #407eff,
            #3cbfff
        );

    color: white;

    font-size: 13px;
    font-weight: 700;

    box-shadow:
        0 15px 40px rgba(44, 123, 255, .22);

    transition:
        transform .25s ease,
        box-shadow .25s ease;
}


.primary-button:hover {
    transform: translateY(-2px);

    box-shadow:
        0 20px 50px rgba(44, 123, 255, .35);
}


.google-small {
    width: 18px;
    height: 18px;

    padding: 2px;

    background: white;
    border-radius: 50%;
}


.google-small svg {
    width: 100%;
    height: 100%;
}


.secondary-button {
    display: flex;
    align-items: center;
    gap: 8px;

    padding: 14px 18px;

    color: #adb8cc;

    font-size: 13px;
    font-weight: 600;

    transition: color .25s ease;
}


.secondary-button:hover {
    color: white;
}


.secondary-button span {
    font-size: 17px;
}


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

    margin-top: 40px;
}


.avatars {
    display: flex;
}


.avatars span {
    width: 29px;
    height: 29px;

    margin-right: -7px;

    display: grid;
    place-items: center;

    border-radius: 50%;

    border: 2px solid var(--bg);

    background: #17233c;

    color: #c8d6f0;

    font-size: 9px;
    font-weight: 700;
}


.avatars span:last-child {
    background: #2f6fff;
    color: white;
}


.trust strong,
.trust small {
    display: block;
}


.trust strong {
    font-size: 11px;
}


.trust small {
    margin-top: 2px;

    color: #67738b;

    font-size: 10px;
}


/* =========================
   QR VISUAL
========================= */

.hero-visual {
    position: relative;

    min-height: 570px;

    display: grid;
    place-items: center;
}


.qr-container {
    position: relative;

    width: 390px;
    height: 390px;

    display: grid;
    place-items: center;
}


.qr-glow {
    position: absolute;

    width: 330px;
    height: 330px;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(55, 147, 255, .22),
            transparent 68%
        );

    filter: blur(10px);
}


.qr-card {
    position: relative;

    width: 285px;
    height: 355px;

    padding: 19px;

    border-radius: 25px;

    background:
        linear-gradient(
            145deg,
            rgba(255,255,255,.97),
            rgba(230,238,250,.95)
        );

    box-shadow:
        0 35px 80px rgba(0,0,0,.45),
        0 0 80px rgba(50,150,255,.16);

    transform: rotate(3deg);

    color: #07101e;

    animation: float 5s ease-in-out infinite;
}


@keyframes float {

    0%,
    100% {
        transform: rotate(3deg) translateY(0);
    }

    50% {
        transform: rotate(3deg) translateY(-10px);
    }
}


.qr-header {
    display: flex;
    align-items: center;
    justify-content: space-between;

    margin-bottom: 16px;
}


.mini-logo {
    width: 27px;
    height: 27px;

    display: grid;
    place-items: center;

    border-radius: 7px;

    background: #1d72ff;

    color: white;

    font-size: 8px;
    font-weight: 800;
}


.secure {
    display: flex;
    align-items: center;
    gap: 5px;

    color: #58708f;

    font-size: 7px;
    font-weight: 800;
}


.secure span {
    width: 5px;
    height: 5px;

    border-radius: 50%;

    background: #28c58a;
}


.qr-code {
    position: relative;

    width: 225px;
    height: 225px;

    margin: auto;

    background: white;

    border: 8px solid white;

    overflow: hidden;
}


.finder {
    position: absolute;

    width: 47px;
    height: 47px;

    border: 8px solid #050a12;

    z-index: 3;
}


.finder::after {
    content: "";

    position: absolute;

    inset: 8px;

    border: 5px solid #050a12;
}


.finder div {
    position: absolute;

    inset: 13px;

    background: #050a12;
}


.finder-1 {
    top: 5px;
    left: 5px;
}


.finder-2 {
    top: 5px;
    right: 5px;
}


.finder-3 {
    bottom: 5px;
    left: 5px;
}


.qr-dots {
    position: absolute;

    inset: 0;

    padding: 5px;

    display: grid;

    grid-template-columns: repeat(8, 1fr);
    grid-template-rows: repeat(8, 1fr);

    gap: 5px;
}


.qr-dots i {
    display: block;

    background: #0b111c;

    border-radius: 1px;
}


.qr-dots i:nth-child(3n) {
    background: transparent;
}


.qr-dots i:nth-child(4n) {
    border-radius: 50%;
}


.qr-footer {
    display: flex;
    justify-content: space-between;
    align-items: end;

    margin-top: 15px;
}


.qr-footer strong {
    font-size: 9px;
    letter-spacing: 1px;
}


.qr-footer span {
    color: #7a899f;

    font-size: 7px;
}


/* =========================
   FLOATING CARDS
========================= */

.floating-card {
    position: absolute;

    z-index: 5;

    display: flex;
    align-items: center;

    gap: 10px;

    padding: 12px 15px;

    border: 1px solid rgba(255,255,255,.11);

    border-radius: 14px;

    background:
        rgba(15, 23, 43, .82);

    backdrop-filter: blur(20px);

    box-shadow:
        0 20px 50px rgba(0,0,0,.3);
}


.card-top {
    top: 90px;
    right: 10px;
}


.card-bottom {
    bottom: 85px;
    left: 25px;
}


.floating-card strong,
.floating-card span {
    display: block;
}


.floating-card strong {
    font-size: 10px;
}


.floating-card span {
    margin-top: 3px;

    color: #74819a;

    font-size: 8px;
}


.status-icon {
    width: 27px;
    height: 27px;

    display: grid;
    place-items: center;

    border-radius: 8px;

    background: rgba(41, 213, 143, .1);

    color: #43e1a0;

    font-size: 13px;
    font-weight: 800;
}


.lock-icon {
    width: 27px;
    height: 27px;

    display: grid;
    place-items: center;

    border-radius: 8px;

    background: rgba(72, 135, 255, .12);

    color: #67a4ff;
}


.lock-icon svg {
    width: 16px;
    height: 16px;
}


/* =========================
   STATS
========================= */

.stats {
    width: min(1000px, calc(100% - 50px));

    margin: 0 auto;

    padding: 28px 35px;

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

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

    border-radius: 18px;

    background: rgba(255,255,255,.025);
}


.stat {
    display: flex;
    align-items: center;
    gap: 14px;
}


.stat strong {
    color: #4d8cff;

    font-size: 12px;
}


.stat span {
    color: #8995aa;

    font-size: 11px;
}


.stat-line {
    width: 1px;
    height: 20px;

    background: var(--border);
}


/* =========================
   FEATURES
========================= */

.features {
    width: min(1100px, calc(100% - 50px));

    margin: 150px auto;
}


.section-heading {
    text-align: center;

    margin-bottom: 55px;
}


.section-label {
    color: #5796ff;

    font-size: 9px;
    font-weight: 800;

    letter-spacing: 2px;
}


.section-heading h2 {
    margin-top: 14px;

    font-size: 38px;

    letter-spacing: -1.7px;
}


.section-heading p {
    margin: 15px auto 0;

    max-width: 500px;

    color: #77839a;

    font-size: 14px;
    line-height: 1.7;
}


.feature-grid {
    display: grid;

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

    gap: 15px;
}


.feature-card {
    position: relative;

    padding: 30px;

    min-height: 250px;

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

    border-radius: var(--radius);

    background: rgba(255,255,255,.025);

    overflow: hidden;

    transition:
        transform .3s ease,
        border-color .3s ease;
}


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

    border-color: rgba(87,150,255,.25);
}


.feature-card.featured {
    background:
        linear-gradient(
            145deg,
            rgba(50,111,255,.12),
            rgba(255,255,255,.025)
        );
}


.feature-number {
    position: absolute;

    top: 25px;
    right: 28px;

    color: #29364e;

    font-size: 10px;
    font-weight: 700;
}


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

    display: grid;
    place-items: center;

    border-radius: 13px;

    background: rgba(70,132,255,.1);

    color: #62a1ff;

    font-size: 12px;
    font-weight: 800;

    margin-bottom: 28px;
}


.feature-card h3 {
    font-size: 15px;
}


.feature-card p {
    margin-top: 10px;

    color: #727f96;

    font-size: 12px;
    line-height: 1.7;
}


/* =========================
   SECURITY
========================= */

.security {
    width: min(1100px, calc(100% - 50px));

    margin: 0 auto 150px;

    min-height: 400px;

    padding: 60px;

    display: grid;

    grid-template-columns: 1fr 1fr;

    align-items: center;

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

    border-radius: 30px;

    background:
        radial-gradient(
            circle at 80% 50%,
            rgba(45,112,255,.12),
            transparent 40%
        ),
        rgba(255,255,255,.025);
}


.security-content h2 {
    margin-top: 16px;

    font-size: 42px;

    line-height: 1.05;

    letter-spacing: -2px;
}


.security-content h2 span {
    color: #5ba8ff;
}


.security-content > p {
    max-width: 480px;

    margin-top: 20px;

    color: #7b879d;

    font-size: 13px;
    line-height: 1.8;
}


.security-items {
    display: flex;

    gap: 25px;

    margin-top: 28px;
}


.security-items div {
    display: flex;
    align-items: center;

    gap: 7px;

    color: #9da8bb;

    font-size: 10px;
}


.check {
    width: 17px;
    height: 17px;

    display: grid;
    place-items: center;

    border-radius: 50%;

    background: rgba(57,218,153,.1);

    color: #3cdaa0;

    font-size: 9px;
}


.security-visual {
    display: grid;
    place-items: center;
}


.security-circle {
    width: 230px;
    height: 230px;

    display: grid;
    place-items: center;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(60,137,255,.15),
            rgba(60,137,255,.02) 65%
        );

    border: 1px solid rgba(79,140,255,.12);

    box-shadow:
        0 0 100px rgba(50,130,255,.1);
}


.shield {
    width: 100px;
    height: 100px;

    display: grid;
    place-items: center;

    color: #5fa5ff;

    filter:
        drop-shadow(
            0 0 20px rgba(75,151,255,.4)
        );
}


.shield svg {
    width: 100%;
    height: 100%;
}


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

footer {
    width: min(1200px, calc(100% - 50px));

    margin: 0 auto;

    min-height: 100px;

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

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


.footer-logo {
    display: flex;
    align-items: center;
    gap: 9px;

    font-size: 15px;
    font-weight: 800;
}


.footer-logo > span:last-child {
    color: white;
}


.footer-logo > span:last-child span {
    color: #5cbfff;
}


footer p {
    color: #59657a;

    font-size: 10px;
}


.footer-right {
    color: #4e596d;

    font-size: 9px;
}


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

@media (max-width: 900px) {

    .navbar {
        width: min(100% - 30px, 700px);
    }


    .nav-links {
        display: none;
    }


    .hero {
        width: min(100% - 30px, 700px);

        grid-template-columns: 1fr;

        text-align: center;

        gap: 20px;

        padding-top: 70px;
    }


    .hero-content {
        padding-top: 0;
    }


    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }


    .hero-buttons {
        justify-content: center;
    }


    .trust {
        justify-content: center;
    }


    .hero-visual {
        min-height: 500px;
    }


    .stats {
        width: min(100% - 30px, 700px);
    }


    .features,
    .security {
        width: min(100% - 30px, 700px);
    }


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


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

        gap: 50px;

        text-align: center;
    }


    .security-content > p {
        margin-left: auto;
        margin-right: auto;
    }


    .security-items {
        justify-content: center;
        flex-wrap: wrap;
    }


    footer {
        width: calc(100% - 30px);

        flex-direction: column;

        gap: 12px;

        justify-content: center;

        padding: 30px 0;
    }
}


@media (max-width: 600px) {

    h1 {
        font-size: 43px;
        letter-spacing: -2.5px;
    }


    .hero-description {
        font-size: 14px;
    }


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


    .primary-button {
        width: 100%;
        justify-content: center;
    }


    .secondary-button {
        justify-content: center;
    }


    .hero-visual {
        transform: scale(.85);

        margin-top: -30px;
    }


    .stats {
        display: grid;

        grid-template-columns: 1fr;

        gap: 18px;

        text-align: center;
    }


    .stat {
        justify-content: center;
    }


    .stat-line {
        width: 100%;
        height: 1px;
    }


    .features {
        margin-top: 100px;
    }


    .section-heading h2 {
        font-size: 30px;
    }


    .security {
        padding: 35px 25px;
    }


    .security-content h2 {
        font-size: 34px;
    }


    .security-items {
        flex-direction: column;
        align-items: center;
    }


    .card-top {
        right: -5px;
    }


    .card-bottom {
        left: -5px;
    }
}