:root {
    --page-background: #f5f5f7;
    --surface: #ffffff;
    --surface-soft: #fafafa;

    --text-primary: #1d1d1f;
    --text-secondary: #6e6e73;
    --text-light: #86868b;

    --blue: #0071e3;
    --blue-hover: #0077ed;

    --purple: #7067f0;
    --pink: #e77fa5;
    --cyan: #6dc9dc;

    --border: rgba(0, 0, 0, 0.08);
    --header-border: rgba(0, 0, 0, 0.06);

    --shadow-small:
        0 10px 30px rgba(0, 0, 0, 0.06);

    --shadow-medium:
        0 22px 55px rgba(0, 0, 0, 0.09);

    --shadow-large:
        0 40px 100px rgba(0, 0, 0, 0.13);

    --page-width: 1240px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    min-width: 320px;
    overflow-x: hidden;
    font-family:
        -apple-system,
        BlinkMacSystemFont,
        "SF Pro Display",
        "SF Pro Text",
        Inter,
        "Segoe UI",
        sans-serif;
    color: var(--text-primary);
    background: var(--page-background);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

body.menu-open {
    overflow: hidden;
}

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

a {
    color: inherit;
}

button,
a {
    -webkit-tap-highlight-color: transparent;
}

.site-header {
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    z-index: 100;
    min-height: 64px;
    border-bottom: 1px solid transparent;
    background: rgba(245, 245, 247, 0.72);
    backdrop-filter: saturate(180%) blur(22px);
    transition:
        background 0.3s ease,
        border-color 0.3s ease;
}

.site-header.scrolled {
    border-color: var(--header-border);
    background: rgba(250, 250, 252, 0.88);
}

.header-inner {
    width: min(calc(100% - 40px), var(--page-width));
    min-height: 64px;
    margin: 0 auto;
    display: flex;
    align-items: center;
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.brand-logo {
    width: 34px;
    height: 34px;
    object-fit: contain;
}

.brand-name {
    font-size: 1rem;
    font-weight: 650;
    letter-spacing: -0.02em;
}

.desktop-navigation {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 32px;
}

.desktop-navigation a {
    color: #424245;
    font-size: 0.84rem;
    font-weight: 450;
    text-decoration: none;
    transition: color 0.2s ease;
}

.desktop-navigation a:hover {
    color: var(--blue);
}

.header-button {
    min-height: 34px;
    margin-left: 30px;
    padding: 0 17px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    color: #ffffff;
    background: var(--blue);
    font-size: 0.78rem;
    font-weight: 550;
    text-decoration: none;
    transition:
        background 0.2s ease,
        transform 0.2s ease;
}

.header-button:hover {
    background: var(--blue-hover);
}

.menu-button {
    display: none;
}

.mobile-navigation {
    display: none;
}

/* HERO */

.hero {
    position: relative;
    min-height: 100vh;
    padding:
        150px
        max(24px, calc((100% - var(--page-width)) / 2))
        100px;
    display: grid;
    grid-template-columns: minmax(0, 0.94fr) minmax(420px, 0.86fr);
    align-items: center;
    gap: clamp(55px, 8vw, 120px);
    overflow: hidden;
    background:
        linear-gradient(
            180deg,
            #ffffff 0%,
            #f5f5f7 78%,
            #f5f5f7 100%
        );
}

.hero-content,
.hero-product {
    position: relative;
    z-index: 5;
}

.eyebrow {
    margin-bottom: 18px;
    color: var(--blue);
    font-size: 0.78rem;
    font-weight: 650;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.hero h1 {
    max-width: 760px;
    font-size: clamp(4.2rem, 7.5vw, 7.4rem);
    line-height: 0.94;
    letter-spacing: -0.07em;
    font-weight: 700;
}

.hero h1 span {
    display: block;
    color: transparent;
    background:
        linear-gradient(
            110deg,
            #5b58e8 0%,
            #8c6be9 35%,
            #d277a4 70%,
            #e69a77 100%
        );
    background-clip: text;
    -webkit-background-clip: text;
}

.hero-description {
    max-width: 620px;
    margin: 30px 0 35px;
    color: var(--text-secondary);
    font-size: clamp(1.05rem, 1.7vw, 1.28rem);
    line-height: 1.6;
    letter-spacing: -0.015em;
}

.hero-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 26px;
}

.primary-button {
    min-height: 52px;
    padding: 0 23px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    color: #ffffff;
    background: var(--blue);
    font-size: 0.95rem;
    font-weight: 550;
    text-decoration: none;
    transition:
        background 0.2s ease,
        transform 0.25s ease;
}

.primary-button:hover {
    background: var(--blue-hover);
    transform: translateY(-2px);
}

.text-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--blue);
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
}

.text-button span {
    transition: transform 0.2s ease;
}

.text-button:hover span {
    transform: translate(3px, -3px);
}

.hero-product {
    min-height: 660px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.device {
    position: absolute;
    width: 292px;
    padding: 9px;
    border: 1px solid rgba(255, 255, 255, 0.85);
    border-radius: 52px;
    background: #1f1f21;
    box-shadow:
        0 45px 95px rgba(0, 0, 0, 0.19),
        inset 0 0 0 1px rgba(255, 255, 255, 0.22);
}

.device-back {
    left: 2%;
    z-index: 2;
    transform: translateY(25px) rotate(-8deg);
    animation: backDeviceFloat 7s ease-in-out infinite;
}

.device-front {
    right: 2%;
    z-index: 4;
    transform: translateY(-20px) rotate(5deg);
    animation: frontDeviceFloat 6s ease-in-out infinite;
}

.device-camera {
    position: absolute;
    top: 17px;
    left: 50%;
    z-index: 6;
    width: 86px;
    height: 24px;
    border-radius: 999px;
    background: #1f1f21;
    transform: translateX(-50%);
}

.device-screen {
    min-height: 610px;
    padding: 38px 20px 24px;
    overflow: hidden;
    border-radius: 44px;
}

.device-screen-lovy {
    background:
        radial-gradient(
            circle at top right,
            rgba(255, 255, 255, 0.8),
            transparent 35%
        ),
        linear-gradient(160deg, #fff4f7, #eadffc);
}

.device-screen-flow {
    background:
        radial-gradient(
            circle at top right,
            rgba(255, 255, 255, 0.95),
            transparent 38%
        ),
        linear-gradient(160deg, #eaf6ff, #eef0ff);
}

.screen-top {
    margin-bottom: 60px;
    display: flex;
    justify-content: space-between;
    color: rgba(29, 29, 31, 0.65);
    font-size: 0.62rem;
    font-weight: 600;
}

.lovy-symbol {
    width: 58px;
    height: 58px;
    margin: 0 auto 27px;
    display: grid;
    place-items: center;
    border-radius: 20px;
    color: #ffffff;
    background: linear-gradient(135deg, #ee83a9, #9b78ee);
    box-shadow: 0 13px 28px rgba(169, 96, 176, 0.24);
    font-size: 1.5rem;
}

.mock-heading {
    width: 68%;
    height: 16px;
    margin: 0 auto 11px;
    border-radius: 999px;
    background: rgba(29, 29, 31, 0.84);
}

.mock-heading.wide {
    width: 85%;
    margin-left: 0;
}

.mock-subheading {
    width: 46%;
    height: 8px;
    margin: 0 auto 36px;
    border-radius: 999px;
    background: rgba(29, 29, 31, 0.14);
}

.mock-subheading.short {
    width: 45%;
    margin-left: 0;
}

.mock-card {
    height: 116px;
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.64);
    box-shadow: 0 16px 32px rgba(56, 45, 66, 0.08);
}

.large-card {
    height: 178px;
}

.mock-row {
    margin-top: 14px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.focus-ring {
    width: 185px;
    height: 185px;
    margin: 55px auto 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    border: 15px solid rgba(255, 255, 255, 0.74);
    border-top-color: #6468df;
    border-right-color: #8ca9ef;
    border-radius: 50%;
    box-shadow:
        0 24px 52px rgba(76, 88, 164, 0.16),
        inset 0 0 0 1px rgba(0, 0, 0, 0.03);
}

.focus-ring span {
    font-size: 3rem;
    font-weight: 680;
    letter-spacing: -0.06em;
}

.focus-ring small {
    margin-top: 3px;
    color: var(--text-secondary);
}

.mock-action {
    width: 82%;
    height: 48px;
    margin: 0 auto;
    border-radius: 999px;
    background: #1d1d1f;
}

.product-shadow {
    position: absolute;
    right: 7%;
    bottom: 17px;
    left: 7%;
    z-index: 0;
    height: 80px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.18);
    filter: blur(45px);
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(95px);
    opacity: 0.27;
    pointer-events: none;
}

.hero-glow-one {
    top: 10%;
    right: 4%;
    width: 430px;
    height: 430px;
    background: #b9a6ff;
}

.hero-glow-two {
    right: 25%;
    bottom: 2%;
    width: 360px;
    height: 360px;
    background: #a7daf2;
}

.scroll-link {
    position: absolute;
    bottom: 33px;
    left: 50%;
    z-index: 7;
    width: 27px;
    height: 43px;
    border: 1px solid rgba(29, 29, 31, 0.25);
    border-radius: 999px;
    transform: translateX(-50%);
}

.scroll-link span {
    position: absolute;
    top: 8px;
    left: 50%;
    width: 4px;
    height: 8px;
    border-radius: 999px;
    background: var(--text-primary);
    transform: translateX(-50%);
    animation: scrollIndicator 1.8s ease-in-out infinite;
}

/* INTRO */

.intro-section {
    padding: 130px 24px;
    background: #ffffff;
}

.intro-text {
    width: min(100%, 960px);
    margin: 0 auto;
    color: #a1a1a6;
    font-size: clamp(2.5rem, 5.5vw, 5.2rem);
    font-weight: 620;
    line-height: 1.05;
    letter-spacing: -0.055em;
    text-align: center;
}

.intro-text strong {
    color: var(--text-primary);
    font-weight: inherit;
}

/* APPS */

.apps-section {
    padding: 130px 24px;
    background: var(--page-background);
}

.section-heading {
    width: min(100%, 900px);
    margin: 0 auto 95px;
    text-align: center;
}

.section-heading h2 {
    font-size: clamp(3rem, 6vw, 5.8rem);
    font-weight: 680;
    line-height: 1;
    letter-spacing: -0.065em;
}

.product-section {
    width: min(100%, var(--page-width));
    min-height: 720px;
    margin: 0 auto 38px;
    padding: clamp(48px, 7vw, 95px);
    display: grid;
    grid-template-columns: minmax(300px, 0.74fr) minmax(420px, 1.26fr);
    align-items: center;
    gap: clamp(50px, 8vw, 110px);
    overflow: hidden;
    border-radius: 42px;
}

.product-lovy {
    background:
        radial-gradient(
            circle at 85% 15%,
            rgba(255, 255, 255, 0.95),
            transparent 35%
        ),
        linear-gradient(145deg, #f7e9ee, #e9e3fa);
}

.product-flowstate {
    background:
        radial-gradient(
            circle at 82% 14%,
            rgba(255, 255, 255, 0.95),
            transparent 36%
        ),
        linear-gradient(145deg, #e5f3fa, #e6e8f8);
}

.product-flowstate .product-copy {
    order: 2;
}

.product-flowstate .product-media {
    order: 1;
}

.app-identity {
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 18px;
}

.app-icon {
    width: 74px;
    height: 74px;
    border-radius: 18px;
    box-shadow: var(--shadow-small);
    object-fit: cover;
}

.app-type {
    margin-bottom: 4px;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 540;
}

.app-identity h3 {
    font-size: clamp(2.3rem, 4vw, 3.8rem);
    font-weight: 680;
    line-height: 1;
    letter-spacing: -0.055em;
}

.product-description {
    max-width: 490px;
    color: #515154;
    font-size: 1.12rem;
    line-height: 1.65;
    letter-spacing: -0.01em;
}

.feature-list {
    margin: 31px 0 34px;
    display: grid;
    gap: 14px;
    list-style: none;
}

.feature-list li {
    position: relative;
    padding-left: 25px;
    color: #3f3f42;
    line-height: 1.5;
}

.feature-list li::before {
    content: "✓";
    position: absolute;
    top: 0;
    left: 0;
    color: var(--blue);
    font-weight: 700;
}

.product-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--blue);
    font-size: 1.04rem;
    font-weight: 520;
    text-decoration: none;
}

.product-link span {
    transition: transform 0.2s ease;
}

.product-link:hover span {
    transform: translateX(4px);
}

.product-media {
    position: relative;
    min-height: 570px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-phone {
    position: relative;
    z-index: 3;
    width: min(100%, 300px);
    padding: 9px;
    border-radius: 49px;
    background: #1d1d1f;
    box-shadow: var(--shadow-large);
    transform: rotate(4deg);
}

.product-phone img {
    width: 100%;
    border-radius: 41px;
}

.phone-camera {
    position: absolute;
    top: 16px;
    left: 50%;
    z-index: 5;
    width: 82px;
    height: 23px;
    border-radius: 999px;
    background: #1d1d1f;
    transform: translateX(-50%);
}

.media-gradient {
    position: absolute;
    width: 430px;
    height: 430px;
    border-radius: 50%;
    filter: blur(55px);
    opacity: 0.48;
}

.lovy-media .media-gradient {
    background: #e6a7c0;
}

.flowstate-media .media-gradient {
    background: #9cc5ed;
}

.floating-note {
    position: absolute;
    z-index: 5;
    min-width: 190px;
    padding: 15px 18px;
    display: flex;
    align-items: center;
    gap: 13px;
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.73);
    box-shadow: var(--shadow-medium);
    backdrop-filter: blur(18px);
}

.note-one {
    top: 14%;
    left: 0;
}

.note-two {
    right: -2%;
    bottom: 17%;
}

.note-icon {
    width: 39px;
    height: 39px;
    display: grid;
    place-items: center;
    border-radius: 13px;
    color: #ffffff;
    background: linear-gradient(135deg, #e979a2, #9d77e9);
}

.floating-note div {
    display: flex;
    flex-direction: column;
}

.floating-note strong {
    font-size: 0.87rem;
}

.floating-note small {
    margin-top: 3px;
    color: var(--text-secondary);
    font-size: 0.72rem;
}

.desktop-window {
    position: relative;
    z-index: 3;
    width: min(100%, 620px);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: 25px;
    background: rgba(255, 255, 255, 0.84);
    box-shadow: var(--shadow-large);
    transform: rotate(-3deg);
}

.window-toolbar {
    height: 45px;
    padding: 0 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(250, 250, 252, 0.94);
}

.toolbar-dots {
    display: flex;
    gap: 6px;
}

.toolbar-dots span {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: rgba(29, 29, 31, 0.16);
}

.toolbar-pill {
    width: 95px;
    height: 9px;
    border-radius: 999px;
    background: rgba(29, 29, 31, 0.08);
}

.desktop-window img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
}

.focus-widget {
    position: absolute;
    right: -1%;
    bottom: 7%;
    z-index: 5;
    min-width: 230px;
    padding: 17px 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    border: 1px solid rgba(255, 255, 255, 0.84);
    border-radius: 21px;
    background: rgba(255, 255, 255, 0.78);
    box-shadow: var(--shadow-medium);
    backdrop-filter: blur(20px);
}

.focus-widget-ring {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    border: 5px solid #dedff2;
    border-top-color: #6367de;
    border-right-color: #7da6e9;
    border-radius: 50%;
}

.focus-widget-ring span {
    font-size: 0.68rem;
    font-weight: 650;
}

.focus-widget > div:last-child {
    display: flex;
    flex-direction: column;
}

.focus-widget strong {
    font-size: 0.87rem;
}

.focus-widget small {
    margin-top: 4px;
    color: var(--text-secondary);
    font-size: 0.72rem;
}

.upcoming-apps {
    width: min(100%, var(--page-width));
    margin: 85px auto 0;
    text-align: center;
}

.upcoming-apps h3 {
    font-size: clamp(2.2rem, 4.5vw, 4.3rem);
    font-weight: 660;
    line-height: 1.04;
    letter-spacing: -0.055em;
}

.upcoming-apps > p:last-child {
    max-width: 650px;
    margin: 22px auto 0;
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 1.65;
}

/* PRINCIPLES */

.principles-section {
    padding: 150px max(24px, calc((100% - var(--page-width)) / 2));
    display: grid;
    grid-template-columns: minmax(280px, 0.7fr) minmax(400px, 1.3fr);
    align-items: start;
    gap: clamp(60px, 10vw, 150px);
    background: #ffffff;
}

.principles-heading {
    position: sticky;
    top: 120px;
}

.principles-heading h2 {
    font-size: clamp(3.4rem, 6vw, 6rem);
    font-weight: 680;
    line-height: 0.98;
    letter-spacing: -0.065em;
}

.principles-list {
    display: grid;
}

.principle {
    padding: 45px 0;
    display: grid;
    grid-template-columns: 55px 1fr;
    gap: 20px;
    border-bottom: 1px solid var(--border);
}

.principle:first-child {
    padding-top: 0;
}

.principle-number {
    padding-top: 5px;
    color: var(--text-light);
    font-size: 0.75rem;
    font-weight: 600;
}

.principle h3 {
    margin-bottom: 12px;
    font-size: clamp(1.6rem, 3vw, 2.25rem);
    font-weight: 630;
    letter-spacing: -0.04em;
}

.principle p {
    max-width: 580px;
    color: var(--text-secondary);
    font-size: 1.02rem;
    line-height: 1.65;
}

/* ABOUT */

.about-section {
    padding: 130px 24px;
    background: var(--page-background);
}

.about-card {
    width: min(100%, var(--page-width));
    margin: 0 auto;
    padding: clamp(55px, 9vw, 120px);
    overflow: hidden;
    border-radius: 42px;
    background:
        radial-gradient(
            circle at 90% 10%,
            rgba(255, 255, 255, 0.9),
            transparent 35%
        ),
        linear-gradient(140deg, #e9e6fa, #e4f1f6);
    text-align: center;
}

.about-logo {
    width: 90px;
    height: 90px;
    margin: 0 auto 30px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, 0.82);
    border-radius: 27px;
    background: rgba(255, 255, 255, 0.66);
    box-shadow: var(--shadow-small);
    backdrop-filter: blur(15px);
}

.about-logo img {
    width: 64px;
    height: 64px;
    object-fit: contain;
}

.about-card h2 {
    max-width: 900px;
    margin: 0 auto;
    font-size: clamp(3rem, 6vw, 5.7rem);
    font-weight: 680;
    line-height: 1;
    letter-spacing: -0.065em;
}

.about-description {
    max-width: 700px;
    margin: 28px auto 32px;
    color: #515154;
    font-size: 1.12rem;
    line-height: 1.65;
}

.dark-text-button {
    color: var(--text-primary);
}

/* CONTACT */

.contact-section {
    padding: 150px 24px;
    color: #ffffff;
    background: #1d1d1f;
}

.contact-content {
    width: min(100%, var(--page-width));
    margin: 0 auto;
}

.contact-content .eyebrow {
    color: #a8c7ff;
}

.contact-content h2 {
    font-size: clamp(3.8rem, 8vw, 7.8rem);
    font-weight: 680;
    line-height: 0.92;
    letter-spacing: -0.07em;
}

.contact-content > p:not(.eyebrow) {
    max-width: 590px;
    margin-top: 30px;
    color: #a1a1a6;
    font-size: 1.12rem;
    line-height: 1.65;
}

.contact-email {
    margin-top: 45px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: #ffffff;
    font-size: clamp(1.2rem, 3vw, 2rem);
    font-weight: 520;
    text-decoration: none;
}

.contact-email span {
    transition: transform 0.2s ease;
}

.contact-email:hover span {
    transform: translate(4px, -4px);
}

/* FOOTER */

.site-footer {
    padding: 55px max(24px, calc((100% - var(--page-width)) / 2));
    color: #d2d2d7;
    background: #1d1d1f;
}

.footer-top {
    padding-bottom: 35px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 13px;
    text-decoration: none;
}

.footer-brand img {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.footer-brand div {
    display: flex;
    flex-direction: column;
}

.footer-brand strong {
    color: #ffffff;
    font-size: 0.96rem;
}

.footer-brand span {
    margin-top: 3px;
    color: #86868b;
    font-size: 0.78rem;
}

.footer-navigation {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 24px;
}

.footer-navigation a {
    color: #a1a1a6;
    font-size: 0.8rem;
    text-decoration: none;
}

.footer-navigation a:hover {
    color: #ffffff;
}

.footer-bottom {
    padding-top: 27px;
    display: flex;
    justify-content: space-between;
    gap: 25px;
    color: #6e6e73;
    font-size: 0.76rem;
}

/* ANIMATIONS */

@keyframes backDeviceFloat {
    0%,
    100% {
        transform: translateY(25px) rotate(-8deg);
    }

    50% {
        transform: translateY(10px) rotate(-6deg);
    }
}

@keyframes frontDeviceFloat {
    0%,
    100% {
        transform: translateY(-20px) rotate(5deg);
    }

    50% {
        transform: translateY(-35px) rotate(3deg);
    }
}

@keyframes scrollIndicator {
    0% {
        opacity: 0;
        transform: translate(-50%, 0);
    }

    30% {
        opacity: 1;
    }

    100% {
        opacity: 0;
        transform: translate(-50%, 17px);
    }
}

/* TABLET */

@media (max-width: 1000px) {
    .desktop-navigation,
    .header-button {
        display: none;
    }

    .menu-button {
        width: 42px;
        height: 42px;
        margin-left: auto;
        display: block;
        border: 0;
        border-radius: 50%;
        background: transparent;
        cursor: pointer;
    }

    .menu-button span {
        display: block;
        width: 18px;
        height: 1.5px;
        margin: 5px auto;
        background: var(--text-primary);
        transition:
            transform 0.25s ease,
            opacity 0.25s ease;
    }

    .menu-button.active span:first-child {
        transform: translateY(3.25px) rotate(45deg);
    }

    .menu-button.active span:last-child {
        transform: translateY(-3.25px) rotate(-45deg);
    }

    .mobile-navigation {
        position: absolute;
        top: 64px;
        right: 0;
        left: 0;
        padding: 18px 20px 24px;
        display: grid;
        gap: 3px;
        visibility: hidden;
        border-bottom: 1px solid var(--border);
        background: rgba(250, 250, 252, 0.97);
        opacity: 0;
        transform: translateY(-10px);
        pointer-events: none;
        transition:
            opacity 0.25s ease,
            transform 0.25s ease,
            visibility 0.25s ease;
    }

    .mobile-navigation.active {
        visibility: visible;
        opacity: 1;
        transform: translateY(0);
        pointer-events: auto;
    }

    .mobile-navigation a {
        padding: 12px 0;
        color: var(--text-primary);
        font-size: 1.05rem;
        font-weight: 550;
        text-decoration: none;
    }

    .hero {
        min-height: auto;
        padding-top: 135px;
        grid-template-columns: 1fr;
        text-align: center;
    }

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

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

    .hero-product {
        width: min(100%, 650px);
        min-height: 650px;
        margin: 0 auto;
    }

    .product-section {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .product-copy {
        max-width: 660px;
        margin: 0 auto;
    }

    .product-flowstate .product-copy,
    .product-flowstate .product-media {
        order: initial;
    }

    .app-identity {
        justify-content: center;
    }

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

    .feature-list {
        width: fit-content;
        margin-right: auto;
        margin-left: auto;
        text-align: left;
    }

    .product-media {
        min-height: 530px;
    }

    .principles-section {
        grid-template-columns: 1fr;
    }

    .principles-heading {
        position: static;
        text-align: center;
    }

    .principles-list {
        width: min(100%, 760px);
        margin: 0 auto;
    }
}

/* MOBILE */

@media (max-width: 650px) {
    .header-inner {
        width: calc(100% - 28px);
    }

    .brand-logo {
        width: 31px;
        height: 31px;
    }

    .hero {
        padding: 120px 18px 75px;
    }

    .hero h1 {
        font-size: clamp(3.45rem, 17vw, 5rem);
    }

    .hero-description {
        font-size: 1rem;
    }

    .hero-actions {
        align-items: stretch;
        flex-direction: column;
        gap: 19px;
    }

    .primary-button {
        width: 100%;
    }

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

    .hero-product {
        min-height: 480px;
    }

    .device {
        width: 205px;
        border-radius: 38px;
    }

    .device-screen {
        min-height: 430px;
        padding: 31px 14px 18px;
        border-radius: 31px;
    }

    .device-camera {
        top: 13px;
        width: 60px;
        height: 18px;
    }

    .device-back {
        left: -2%;
    }

    .device-front {
        right: -2%;
    }

    .screen-top {
        margin-bottom: 35px;
    }

    .lovy-symbol {
        width: 45px;
        height: 45px;
        margin-bottom: 20px;
    }

    .mock-card {
        height: 79px;
        border-radius: 18px;
    }

    .large-card {
        height: 122px;
    }

    .focus-ring {
        width: 130px;
        height: 130px;
        margin: 38px auto 31px;
        border-width: 11px;
    }

    .focus-ring span {
        font-size: 2.1rem;
    }

    .mock-action {
        height: 39px;
    }

    .scroll-link {
        display: none;
    }

    .intro-section {
        padding: 90px 18px;
    }

    .intro-text {
        font-size: clamp(2.4rem, 12vw, 3.6rem);
    }

    .apps-section {
        padding: 95px 14px;
    }

    .section-heading {
        margin-bottom: 55px;
    }

    .section-heading h2 {
        font-size: clamp(2.8rem, 13vw, 4rem);
    }

    .product-section {
        min-height: auto;
        margin-bottom: 22px;
        padding: 40px 22px;
        border-radius: 29px;
    }

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

    .app-icon {
        width: 68px;
        height: 68px;
    }

    .app-identity h3 {
        font-size: 2.8rem;
    }

    .product-description {
        font-size: 1rem;
    }

    .product-media {
        min-height: 420px;
    }

    .product-phone {
        width: 225px;
        border-radius: 39px;
    }

    .product-phone img {
        border-radius: 32px;
    }

    .floating-note {
        min-width: 155px;
        padding: 12px 14px;
    }

    .note-one {
        left: -14px;
    }

    .note-two {
        right: -14px;
    }

    .desktop-window {
        border-radius: 19px;
    }

    .focus-widget {
        right: -10px;
        bottom: 3%;
        min-width: 195px;
    }

    .upcoming-apps {
        margin-top: 65px;
    }

    .principles-section {
        padding: 100px 18px;
    }

    .principles-heading h2 {
        font-size: clamp(3rem, 14vw, 4.3rem);
    }

    .principle {
        padding: 35px 0;
        grid-template-columns: 38px 1fr;
        gap: 12px;
    }

    .about-section {
        padding: 85px 14px;
    }

    .about-card {
        padding: 55px 22px;
        border-radius: 29px;
    }

    .about-card h2 {
        font-size: clamp(2.8rem, 13vw, 4rem);
    }

    .about-description {
        font-size: 1rem;
    }

    .contact-section {
        padding: 100px 18px;
    }

    .contact-content h2 {
        font-size: clamp(3.4rem, 16vw, 5.4rem);
    }

    .contact-email {
        font-size: 1.08rem;
    }

    .site-footer {
        padding: 45px 20px;
    }

    .footer-top,
    .footer-bottom {
        align-items: center;
        flex-direction: column;
        text-align: center;
    }

    .footer-navigation {
        justify-content: center;
        gap: 17px;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}


/* LOVY TESTING STATUS */

.testing-badge {
    width: fit-content;
    margin: 0 0 24px;
    padding: 9px 14px;
    display: flex;
    align-items: center;
    gap: 9px;
    border: 1px solid rgba(175, 105, 170, 0.18);
    border-radius: 999px;
    color: #9c4e96;
    background: rgba(255, 255, 255, 0.72);
    box-shadow:
        0 10px 28px rgba(140, 72, 132, 0.07);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    backdrop-filter: blur(14px);
}

.testing-dot {
    position: relative;
    flex: 0 0 auto;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #c15caf;
    box-shadow:
        0 0 14px rgba(193, 92, 175, 0.55);
}

.testing-dot::after {
    content: "";
    position: absolute;
    inset: -5px;
    border: 1px solid rgba(193, 92, 175, 0.28);
    border-radius: 50%;
    animation:
        testingPulse 2s ease-out infinite;
}

.product-testing-label {
    width: fit-content;
    max-width: 470px;
    margin: 0 0 24px;
    padding: 14px 16px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    border: 1px solid rgba(175, 105, 170, 0.14);
    border-radius: 17px;
    background:
        linear-gradient(
            135deg,
            rgba(250, 234, 249, 0.92),
            rgba(255, 255, 255, 0.88)
        );
}

.product-testing-label > span {
    flex: 0 0 auto;
    font-size: 1.15rem;
}

.product-testing-label div {
    display: flex;
    align-items: flex-start;
    flex-direction: column;
}

.product-testing-label strong {
    color: #65445f;
    font-size: 0.8rem;
}

.product-testing-label small {
    margin-top: 3px;
    color: #8f758b;
    font-size: 0.68rem;
    line-height: 1.5;
}

.floating-testing-note {
    position: absolute;
    right: 7%;
    bottom: 8%;
    z-index: 4;
    padding: 13px 16px;
    display: flex;
    align-items: center;
    gap: 11px;
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: 17px;
    background: rgba(255, 255, 255, 0.82);
    box-shadow:
        0 18px 45px rgba(89, 48, 85, 0.15);
    backdrop-filter: blur(18px);
}

.floating-testing-note div {
    display: flex;
    align-items: flex-start;
    flex-direction: column;
}

.floating-testing-note strong {
    color: #544050;
    font-size: 0.73rem;
}

.floating-testing-note small {
    margin-top: 1px;
    color: #998793;
    font-size: 0.61rem;
}

/* TESTING SECTION */

.testing-section {
    width: min(
        calc(100% - 40px),
        1220px
    );
    margin: 0 auto;
    padding: 30px 0 130px;
}

.testing-card {
    position: relative;
    padding: clamp(35px, 6vw, 75px);
    display: grid;
    grid-template-columns: 95px minmax(0, 1fr);
    gap: 35px;
    overflow: hidden;
    border: 1px solid rgba(175, 105, 170, 0.14);
    border-radius: 32px;
    background:
        radial-gradient(
            circle at 90% 10%,
            rgba(209, 132, 198, 0.14),
            transparent 35%
        ),
        linear-gradient(
            145deg,
            rgba(255, 255, 255, 0.96),
            rgba(248, 242, 248, 0.9)
        );
    box-shadow:
        0 28px 75px rgba(89, 48, 85, 0.09);
}

.testing-card-icon {
    width: 82px;
    height: 82px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(175, 105, 170, 0.15);
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.78);
    box-shadow:
        0 14px 36px rgba(89, 48, 85, 0.08);
    font-size: 2rem;
}

.testing-card-content h2 {
    max-width: 850px;
    margin-top: 14px;
    font-size: clamp(2.4rem, 5vw, 4.7rem);
    line-height: 1;
    letter-spacing: -0.06em;
}

.testing-card-content > p:last-of-type {
    max-width: 760px;
    margin-top: 23px;
    color: #746c73;
    line-height: 1.75;
}

.testing-points {
    margin-top: 35px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.testing-points span {
    padding: 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    border: 1px solid rgba(175, 105, 170, 0.1);
    border-radius: 17px;
    color: #6d606a;
    background: rgba(255, 255, 255, 0.7);
    font-size: 0.75rem;
}

.testing-points strong {
    color: #bc61ab;
    font-family: monospace;
    font-size: 0.67rem;
}

.about-testing-text {
    max-width: 690px;
    margin-top: 16px;
    color: #9c5790;
    font-size: 0.82rem;
    font-weight: 650;
}

@keyframes testingPulse {
    from {
        opacity: 0.8;
        transform: scale(0.7);
    }

    to {
        opacity: 0;
        transform: scale(1.8);
    }
}

@media (max-width: 850px) {
    .testing-card {
        grid-template-columns: 1fr;
    }

    .testing-points {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 650px) {
    .testing-section {
        width: calc(100% - 28px);
        padding-bottom: 90px;
    }

    .testing-card {
        padding: 28px 22px;
        border-radius: 25px;
    }

    .testing-card-icon {
        width: 68px;
        height: 68px;
        border-radius: 20px;
    }

    .testing-card-content h2 {
        font-size: clamp(2.3rem, 12vw, 3.5rem);
    }

    .floating-testing-note {
        right: 4%;
        bottom: 4%;
    }
}


.product-testing-label {
    width: fit-content;
    max-width: 470px;
    margin: 0 0 24px;
    padding: 14px 16px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    border: 1px solid rgba(175, 105, 170, 0.14);
    border-radius: 17px;
    background:
        linear-gradient(
            135deg,
            rgba(250, 234, 249, 0.92),
            rgba(255, 255, 255, 0.88)
        );
}

.product-testing-label > span {
    flex: 0 0 auto;
    font-size: 1.15rem;
}

.product-testing-label div {
    display: flex;
    align-items: flex-start;
    flex-direction: column;
}

.product-testing-label strong {
    color: #65445f;
    font-size: 0.8rem;
}

.product-testing-label small {
    margin-top: 3px;
    color: #8f758b;
    font-size: 0.68rem;
    line-height: 1.5;
}