/* =========================================================
   QR STUDIO — LUXURY DESIGN
   ========================================================= */

:root {
    --bg: #070707;
    --bg-soft: #0d0d0d;
    --card: rgba(255, 255, 255, 0.055);
    --card-border: rgba(255, 255, 255, 0.10);

    --text: #f5f5f5;
    --muted: #9b9b9b;

    --accent: #d8b36a;
    --accent-light: #f3d99b;
    --accent-dark: #8f6d32;

    --white: #ffffff;

    --radius: 24px;
    --max-width: 1200px;
}


/* =========================================================
   RESET
   ========================================================= */

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

html {
    scroll-behavior: smooth;
}

body {
    background: var(--bg);
    color: var(--text);
    font-family:
        Inter,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        sans-serif;

    line-height: 1.6;
    overflow-x: hidden;
}

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

button,
input {
    font: inherit;
}

button {
    border: 0;
    cursor: pointer;
}


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

.background {
    position: fixed;
    inset: 0;
    z-index: -10;
    overflow: hidden;
    pointer-events: none;
    background:
        radial-gradient(
            circle at 15% 10%,
            rgba(216, 179, 106, 0.08),
            transparent 28%
        ),
        radial-gradient(
            circle at 85% 20%,
            rgba(255, 255, 255, 0.045),
            transparent 25%
        ),
        #070707;
}

.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: 80px 80px;

    mask-image: linear-gradient(
        to bottom,
        black,
        transparent 85%
    );
}

.glow {
    position: absolute;
    width: 500px;
    height: 500px;

    border-radius: 50%;

    filter: blur(100px);

    opacity: 0.18;

    animation: floatingGlow 12s ease-in-out infinite alternate;
}

.glow-one {
    top: -200px;
    left: -150px;

    background: rgba(216, 179, 106, 0.25);
}

.glow-two {
    top: 25%;
    right: -250px;

    background: rgba(255, 255, 255, 0.10);

    animation-delay: -4s;
}

.glow-three {
    bottom: -250px;
    left: 35%;

    background: rgba(216, 179, 106, 0.15);

    animation-delay: -7s;
}

@keyframes floatingGlow {

    0% {
        transform: translate3d(0, 0, 0) scale(1);
    }

    50% {
        transform: translate3d(40px, -30px, 0) scale(1.08);
    }

    100% {
        transform: translate3d(-30px, 40px, 0) scale(0.96);
    }
}


/* =========================================================
   PARTICLES
   ========================================================= */

.particles span {
    position: absolute;

    width: 3px;
    height: 3px;

    border-radius: 50%;

    background: var(--accent);

    opacity: 0.35;

    animation: particleFloat 10s linear infinite;
}

.particles span:nth-child(1) {
    left: 10%;
    top: 20%;
    animation-duration: 12s;
}

.particles span:nth-child(2) {
    left: 25%;
    top: 70%;
    animation-duration: 15s;
}

.particles span:nth-child(3) {
    left: 45%;
    top: 30%;
    animation-duration: 13s;
}

.particles span:nth-child(4) {
    left: 60%;
    top: 75%;
    animation-duration: 17s;
}

.particles span:nth-child(5) {
    left: 75%;
    top: 25%;
    animation-duration: 14s;
}

.particles span:nth-child(6) {
    left: 88%;
    top: 65%;
    animation-duration: 11s;
}

.particles span:nth-child(7) {
    left: 35%;
    top: 90%;
    animation-duration: 16s;
}

.particles span:nth-child(8) {
    left: 92%;
    top: 10%;
    animation-duration: 13s;
}

@keyframes particleFloat {

    0% {
        transform: translateY(40px);
        opacity: 0;
    }

    20% {
        opacity: 0.35;
    }

    80% {
        opacity: 0.35;
    }

    100% {
        transform: translateY(-100px);
        opacity: 0;
    }
}


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

.navbar {
    position: relative;

    width: min(
        calc(100% - 40px),
        var(--max-width)
    );

    margin: 20px auto;

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

    padding: 14px 18px;

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

    background: rgba(10, 10, 10, 0.62);

    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);

    border-radius: 18px;

    box-shadow:
        0 20px 80px rgba(0,0,0,0.25);
}

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

    font-weight: 700;
    letter-spacing: -0.5px;
}

.logo-mark {
    display: grid;
    place-items: center;

    width: 36px;
    height: 36px;

    border-radius: 10px;

    color: #080808;
    background: linear-gradient(
        135deg,
        var(--accent-light),
        var(--accent)
    );

    font-size: 11px;
    font-weight: 900;

    box-shadow:
        0 0 25px rgba(216,179,106,0.18);
}

.logo-text {
    font-size: 16px;
}

.logo-text span {
    color: var(--accent);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-links a {
    color: #aaa;

    font-size: 13px;

    transition:
        color 0.25s ease,
        transform 0.25s ease;
}

.nav-links a:hover {
    color: var(--white);
    transform: translateY(-1px);
}

.nav-button {
    padding: 10px 16px;

    border-radius: 10px;

    background: var(--white);
    color: #080808;

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

    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease;
}

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

    box-shadow:
        0 10px 30px rgba(255,255,255,0.12);
}


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

.hero,
.generator-section,
.features-section,
.steps-section,
.faq-section,
.final-cta {
    width: min(
        calc(100% - 40px),
        var(--max-width)
    );

    margin-left: auto;
    margin-right: auto;
}

.section-heading {
    max-width: 700px;

    margin-bottom: 55px;
}

.section-label {
    display: inline-flex;
    align-items: center;

    margin-bottom: 15px;

    color: var(--accent);

    font-size: 11px;
    font-weight: 800;

    letter-spacing: 2.5px;
}

.section-heading h2 {
    font-size: clamp(32px, 5vw, 56px);

    line-height: 1.05;

    letter-spacing: -2.5px;
}

.section-heading h2 span {
    color: var(--accent);
}

.section-heading p {
    margin-top: 18px;

    max-width: 600px;

    color: var(--muted);

    font-size: 16px;
}


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

.hero {
    min-height: 720px;

    display: grid;
    grid-template-columns: 1.05fr 0.95fr;

    align-items: center;

    gap: 70px;

    padding-top: 80px;
    padding-bottom: 100px;
}

.hero-content {
    animation: heroEnter 1s ease both;
}

@keyframes heroEnter {

    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

    margin-bottom: 25px;

    padding: 8px 12px;

    border: 1px solid rgba(216,179,106,0.18);

    border-radius: 50px;

    color: #cfcfcf;

    background: rgba(216,179,106,0.04);

    font-size: 10px;
    font-weight: 800;

    letter-spacing: 1.5px;
}

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

    border-radius: 50%;

    background: #7df0a6;

    box-shadow:
        0 0 10px #7df0a6;

    animation: statusPulse 2s infinite;
}

@keyframes statusPulse {

    0%,100% {
        opacity: 0.5;
        transform: scale(0.8);
    }

    50% {
        opacity: 1;
        transform: scale(1);
    }
}

.hero h1 {
    max-width: 760px;

    font-size: clamp(
        52px,
        7vw,
        88px
    );

    line-height: 0.98;

    letter-spacing: -5px;
}

.hero h1 span {
    display: block;

    background: linear-gradient(
        100deg,
        #fff,
        var(--accent-light),
        var(--accent)
    );

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

    color: transparent;
}

.hero-description {
    max-width: 590px;

    margin-top: 28px;

    color: var(--muted);

    font-size: 17px;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;

    gap: 12px;

    margin-top: 35px;
}

.primary-button,
.secondary-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-height: 52px;

    padding: 0 20px;

    border-radius: 13px;

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

    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease,
        border-color 0.3s ease;
}

.primary-button {
    gap: 22px;

    color: #080808;

    background: linear-gradient(
        135deg,
        #f2d89b,
        #c79d52
    );

    box-shadow:
        0 15px 45px rgba(216,179,106,0.16);
}

.primary-button:hover {
    transform: translateY(-3px);

    box-shadow:
        0 20px 60px rgba(216,179,106,0.28);
}

.arrow {
    font-size: 18px;
}

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

    color: #ddd;

    background: rgba(255,255,255,0.035);
}

.secondary-button:hover {
    transform: translateY(-3px);

    border-color: rgba(255,255,255,0.22);
}

.trust-row {
    display: flex;
    align-items: center;

    gap: 18px;

    margin-top: 50px;
}

.trust-item {
    display: flex;
    flex-direction: column;
}

.trust-item strong {
    font-size: 14px;
}

.trust-item span {
    color: #777;
    font-size: 10px;
}

.trust-line {
    width: 1px;
    height: 28px;

    background: rgba(255,255,255,0.12);
}


/* =========================================================
   HERO QR SHOWCASE
   ========================================================= */

.hero-preview {
    position: relative;

    display: flex;
    justify-content: center;

    animation:
        previewEnter 1.2s 0.2s ease both;
}

@keyframes previewEnter {

    from {
        opacity: 0;
        transform:
            translateY(35px)
            rotateY(8deg);
    }

    to {
        opacity: 1;
        transform:
            translateY(0)
            rotateY(0);
    }
}

.preview-glow {
    position: absolute;

    width: 330px;
    height: 330px;

    border-radius: 50%;

    background: rgba(216,179,106,0.16);

    filter: blur(80px);

    animation:
        previewGlow 5s ease-in-out infinite alternate;
}

@keyframes previewGlow {

    from {
        transform: scale(0.85);
        opacity: 0.4;
    }

    to {
        transform: scale(1.15);
        opacity: 0.8;
    }
}

.qr-showcase {
    position: relative;

    width: min(100%, 420px);

    padding: 18px;

    border:
        1px solid rgba(255,255,255,0.12);

    border-radius: 28px;

    background:
        linear-gradient(
            145deg,
            rgba(255,255,255,0.09),
            rgba(255,255,255,0.025)
        );

    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);

    box-shadow:
        0 50px 100px rgba(0,0,0,0.55),
        inset 0 1px 0 rgba(255,255,255,0.08);

    transform:
        perspective(1000px)
        rotateY(-4deg)
        rotateX(2deg);

    transition:
        transform 0.6s ease;
}

.qr-showcase:hover {
    transform:
        perspective(1000px)
        rotateY(0deg)
        rotateX(0deg)
        translateY(-6px);
}

.showcase-top,
.showcase-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.showcase-top {
    padding: 5px 5px 15px;
}

.live-indicator {
    display: flex;
    align-items: center;
    gap: 7px;

    color: #8f8f8f;

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

    letter-spacing: 1.5px;
}

.live-indicator span {
    width: 5px;
    height: 5px;

    border-radius: 50%;

    background: #7df0a6;
}

.dots {
    color: #777;
    letter-spacing: 3px;
}

.qr-display {
    display: grid;
    place-items: center;

    min-height: 320px;

    padding: 35px;

    border-radius: 18px;

    background: #fff;

    box-shadow:
        inset 0 0 0 1px rgba(0,0,0,0.04);
}

#heroQRCode img,
#heroQRCode canvas {
    max-width: 100%;
    height: auto !important;
}

.showcase-bottom {
    padding: 17px 5px 4px;
}

.showcase-bottom small {
    display: block;

    color: #777;

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

    letter-spacing: 1.5px;
}

.showcase-bottom strong {
    display: block;

    margin-top: 2px;

    font-size: 12px;
}

.scan-icon {
    display: grid;
    place-items: center;

    width: 36px;
    height: 36px;

    border-radius: 10px;

    color: var(--accent);

    background: rgba(216,179,106,0.08);
}


/* =========================================================
   GENERATOR
   ========================================================= */

.generator-section {
    padding-top: 100px;
    padding-bottom: 130px;
}

.generator-card {
    display: grid;
    grid-template-columns: 1fr 0.85fr;

    overflow: hidden;

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

    border-radius: 28px;

    background:
        linear-gradient(
            145deg,
            rgba(255,255,255,0.075),
            rgba(255,255,255,0.025)
        );

    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);

    box-shadow:
        0 40px 100px rgba(0,0,0,0.35);
}

.generator-controls {
    padding: 45px;
}

.control-header {
    margin-bottom: 30px;
}

.small-label {
    color: var(--accent);

    font-size: 9px;
    font-weight: 900;

    letter-spacing: 2px;
}

.control-header h3 {
    margin-top: 6px;

    font-size: 24px;

    letter-spacing: -0.7px;
}

.type-tabs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);

    gap: 7px;

    margin-bottom: 30px;
}

.type-tab {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;

    padding: 13px 5px;

    border:
        1px solid rgba(255,255,255,0.07);

    border-radius: 12px;

    color: #888;

    background: rgba(255,255,255,0.025);

    font-size: 10px;

    transition:
        0.25s ease;
}

.type-tab span {
    font-size: 16px;
}

.type-tab:hover {
    color: #fff;

    border-color:
        rgba(255,255,255,0.15);
}

.type-tab.active {
    color: #0b0b0b;

    background:
        linear-gradient(
            135deg,
            var(--accent-light),
            var(--accent)
        );

    border-color: transparent;
}

.input-area label,
.color-control label {
    display: block;

    margin-bottom: 9px;

    color: #999;

    font-size: 11px;
    font-weight: 700;
}

.input-wrapper {
    display: flex;
    align-items: center;

    border:
        1px solid rgba(255,255,255,0.10);

    border-radius: 13px;

    background:
        rgba(0,0,0,0.20);

    transition:
        border-color 0.25s ease,
        box-shadow 0.25s ease;
}

.input-wrapper:focus-within {
    border-color:
        rgba(216,179,106,0.5);

    box-shadow:
        0 0 0 4px
        rgba(216,179,106,0.06);
}

.input-icon {
    padding-left: 15px;

    color: var(--accent);
}

.input-wrapper input {
    width: 100%;

    padding: 15px;

    border: 0;
    outline: 0;

    color: #fff;

    background: transparent;

    font-size: 13px;
}

.input-wrapper input::placeholder {
    color: #555;
}

.customization {
    margin-top: 25px;
}

.customization-header {
    display: flex;
    justify-content: space-between;

    margin-bottom: 12px;

    color: #999;

    font-size: 11px;
    font-weight: 700;
}

.optional {
    color: #555;

    font-size: 8px;

    letter-spacing: 1px;
}

.color-controls {
    display: grid;
    grid-template-columns: 1fr 1fr;

    gap: 10px;
}

.color-picker {
    display: flex;
    align-items: center;
    gap: 10px;

    padding: 7px 10px;

    border:
        1px solid rgba(255,255,255,0.08);

    border-radius: 10px;

    background: rgba(255,255,255,0.025);
}

.color-picker input {
    width: 25px;
    height: 25px;

    padding: 0;

    border: 0;

    background: transparent;

    cursor: pointer;
}

.color-picker span {
    color: #aaa;

    font-size: 10px;
}

.generate-button {
    display: flex;
    align-items: center;
    justify-content: space-between;

    width: 100%;

    margin-top: 30px;

    padding: 16px 18px;

    border-radius: 13px;

    color: #080808;

    background:
        linear-gradient(
            135deg,
            #f2d89b,
            #c79d52
        );

    font-size: 13px;
    font-weight: 900;

    box-shadow:
        0 15px 35px
        rgba(216,179,106,0.12);

    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease;
}

.generate-button:hover {
    transform: translateY(-3px);

    box-shadow:
        0 20px 50px
        rgba(216,179,106,0.24);
}

.button-arrow {
    font-size: 18px;
}


/* =========================================================
   QR RESULT
   ========================================================= */

.qr-result {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    padding: 45px;

    border-left:
        1px solid rgba(255,255,255,0.08);

    background:
        rgba(0,0,0,0.16);
}

.result-label {
    display: flex;
    align-items: center;
    gap: 7px;

    margin-bottom: 18px;

    color: #777;

    font-size: 9px;
    font-weight: 900;

    letter-spacing: 2px;
}

.result-label span {
    width: 5px;
    height: 5px;

    border-radius: 50%;

    background: var(--accent);
}

.qr-result-box {
    position: relative;

    display: grid;
    place-items: center;

    width: min(100%, 300px);
    aspect-ratio: 1;

    padding: 25px;

    border-radius: 22px;

    background: #fff;

    box-shadow:
        0 30px 70px rgba(0,0,0,0.35);

    transition:
        transform 0.4s ease,
        box-shadow 0.4s ease;
}

.qr-result-box:hover {
    transform: translateY(-5px);

    box-shadow:
        0 40px 90px rgba(0,0,0,0.5);
}

#qrcode canvas,
#qrcode img {
    max-width: 100%;
    height: auto !important;
}

.qr-placeholder {
    position: absolute;

    inset: 0;

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    color: #999;

    text-align: center;
}

.placeholder-icon {
    display: grid;
    place-items: center;

    width: 65px;
    height: 65px;

    margin-bottom: 12px;

    border-radius: 15px;

    color: #777;

    background: #f0f0f0;

    font-size: 14px;
    font-weight: 900;
}

.qr-placeholder p {
    max-width: 150px;

    font-size: 11px;
}

.result-actions {
    width: min(100%, 300px);

    margin-top: 20px;
}

.download-button {
    width: 100%;

    padding: 13px;

    border:
        1px solid rgba(255,255,255,0.10);

    border-radius: 12px;

    color: #ddd;

    background:
        rgba(255,255,255,0.04);

    font-size: 12px;
    font-weight: 700;

    transition: 0.25s ease;
}

.download-button:hover:not(:disabled) {
    color: #fff;

    border-color:
        rgba(216,179,106,0.35);

    background:
        rgba(216,179,106,0.07);
}

.download-button:disabled {
    opacity: 0.35;

    cursor: not-allowed;
}

.privacy-note {
    max-width: 300px;

    margin-top: 13px;

    color: #555;

    font-size: 9px;

    text-align: center;
}


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

.features-section {
    padding-top: 80px;
    padding-bottom: 140px;
}

.feature-grid {
    display: grid;

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

    gap: 12px;
}

.feature-card {
    position: relative;

    min-height: 300px;

    padding: 28px;

    overflow: hidden;

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

    border-radius: 20px;

    background:
        rgba(255,255,255,0.035);

    transition:
        transform 0.4s ease,
        border-color 0.4s ease,
        background 0.4s ease;
}

.feature-card::after {
    content: "";

    position: absolute;

    width: 140px;
    height: 140px;

    right: -70px;
    bottom: -70px;

    border-radius: 50%;

    background:
        rgba(216,179,106,0.08);

    filter: blur(25px);

    transition:
        transform 0.5s ease;
}

.feature-card:hover {
    transform: translateY(-8px);

    border-color:
        rgba(216,179,106,0.25);

    background:
        rgba(255,255,255,0.055);
}

.feature-card:hover::after {
    transform: scale(1.8);
}

.feature-number {
    color: #555;

    font-size: 10px;
    font-weight: 800;
}

.feature-icon {
    display: grid;
    place-items: center;

    width: 48px;
    height: 48px;

    margin-top: 60px;
    margin-bottom: 20px;

    border:
        1px solid rgba(216,179,106,0.18);

    border-radius: 13px;

    color: var(--accent);

    background:
        rgba(216,179,106,0.06);
}

.feature-card h3 {
    margin-bottom: 9px;

    font-size: 18px;
}

.feature-card p {
    color: #777;

    font-size: 12px;
}


/* =========================================================
   HOW IT WORKS
   ========================================================= */

.steps-section {
    padding-top: 80px;
    padding-bottom: 140px;
}

.steps {
    display: grid;

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

    border-top:
        1px solid rgba(255,255,255,0.10);
}

.step {
    min-height: 240px;

    padding: 30px 25px;

    border-right:
        1px solid rgba(255,255,255,0.08);

    transition:
        background 0.3s ease;
}

.step:last-child {
    border-right: 0;
}

.step:hover {
    background:
        rgba(255,255,255,0.025);
}

.step-number {
    display: block;

    margin-bottom: 55px;

    color: var(--accent);

    font-size: 11px;
    font-weight: 900;

    letter-spacing: 2px;
}

.step h3 {
    margin-bottom: 8px;

    font-size: 16px;
}

.step p {
    color: #777;

    font-size: 12px;
}


/* =========================================================
   FAQ
   ========================================================= */

.faq-section {
    padding-top: 80px;
    padding-bottom: 150px;
}

.faq-list {
    max-width: 850px;

    border-top:
        1px solid rgba(255,255,255,0.10);
}

.faq-item {
    border-bottom:
        1px solid rgba(255,255,255,0.10);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;

    width: 100%;

    padding: 23px 5px;

    color: #ddd;

    background: transparent;

    text-align: left;

    font-size: 14px;
    font-weight: 700;
}

.faq-plus {
    color: var(--accent);

    font-size: 22px;
    font-weight: 300;

    transition:
        transform 0.3s ease;
}

.faq-item.open .faq-plus {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;

    overflow: hidden;

    transition:
        max-height 0.4s ease;
}

.faq-answer p {
    max-width: 700px;

    padding:
        0 30px 25px 5px;

    color: #777;

    font-size: 13px;
}


/* =========================================================
   FINAL CTA
   ========================================================= */

.final-cta {
    position: relative;

    display: flex;
    justify-content: center;

    overflow: hidden;

    padding: 110px 30px;

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

    border-radius: 30px;

    background:
        radial-gradient(
            circle at center,
            rgba(216,179,106,0.09),
            transparent 55%
        ),
        rgba(255,255,255,0.025);

    text-align: center;
}

.cta-glow {
    position: absolute;

    width: 300px;
    height: 300px;

    border-radius: 50%;

    background:
        rgba(216,179,106,0.10);

    filter: blur(90px);
}

.cta-content {
    position: relative;
}

.cta-content h2 {
    max-width: 700px;

    font-size: clamp(
        38px,
        6vw,
        68px
    );

    line-height: 1;

    letter-spacing: -3px;
}

.cta-content h2 span {
    display: block;

    color: var(--accent);
}

.cta-content p {
    margin: 20px 0 30px;

    color: #777;
}


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

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

    margin: 80px auto 30px;

    padding-top: 25px;

    display: grid;

    grid-template-columns:
        1fr auto 1fr;

    align-items: center;

    gap: 20px;

    border-top:
        1px solid rgba(255,255,255,0.08);

    color: #666;

    font-size: 11px;
}

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

    gap: 9px;

    color: #ddd;
}

.footer-logo .logo-mark {
    width: 30px;
    height: 30px;

    font-size: 9px;
}

.footer-links {
    display: flex;

    gap: 20px;
}

.footer-links a {
    transition:
        color 0.2s ease;
}

.footer-links a:hover {
    color: #fff;
}

.copyright {
    text-align: right;
}


/* =========================================================
   RESPONSIVE — TABLET
   ========================================================= */

@media (max-width: 950px) {

    .nav-links {
        display: none;
    }

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

        text-align: center;

        padding-top: 70px;
    }

    .hero-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

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

    .trust-row {
        justify-content: center;
    }

    .generator-card {
        grid-template-columns: 1fr;
    }

    .qr-result {
        border-left: 0;

        border-top:
            1px solid rgba(255,255,255,0.08);
    }

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

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

    .step:nth-child(2) {
        border-right: 0;
    }

    .step:nth-child(1),
    .step:nth-child(2) {
        border-bottom:
            1px solid rgba(255,255,255,0.08);
    }

}


/* =========================================================
   RESPONSIVE — MOBILE
   ========================================================= */

@media (max-width: 600px) {

    .navbar {
        width: calc(100% - 24px);

        margin-top: 12px;
    }

    .nav-button {
        display: none;
    }

    .hero,
    .generator-section,
    .features-section,
    .steps-section,
    .faq-section,
    .final-cta {
        width: calc(100% - 24px);
    }

    .hero {
        min-height: auto;

        padding-top: 65px;
        padding-bottom: 80px;

        gap: 55px;
    }

    .hero h1 {
        font-size: clamp(
            45px,
            14vw,
            70px
        );

        letter-spacing: -3px;
    }

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

    .hero-buttons {
        width: 100%;

        flex-direction: column;
    }

    .primary-button,
    .secondary-button {
        width: 100%;
    }

    .trust-row {
        gap: 12px;
    }

    .trust-item strong {
        font-size: 12px;
    }

    .qr-showcase {
        transform: none;
    }

    .qr-display {
        min-height: 270px;

        padding: 25px;
    }

    .section-heading {
        margin-bottom: 35px;
    }

    .section-heading h2 {
        letter-spacing: -1.5px;
    }

    .generator-section,
    .features-section,
    .steps-section,
    .faq-section {
        padding-top: 70px;
        padding-bottom: 90px;
    }

    .generator-controls,
    .qr-result {
        padding: 25px 20px;
    }

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

    .color-controls {
        grid-template-columns: 1fr;
    }

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

    .feature-card {
        min-height: 250px;
    }

    .feature-icon {
        margin-top: 35px;
    }

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

    .step,
    .step:nth-child(2) {
        border-right: 0;

        border-bottom:
            1px solid rgba(255,255,255,0.08);
    }

    .step:last-child {
        border-bottom: 0;
    }

    .step-number {
        margin-bottom: 30px;
    }

    .final-cta {
        padding: 80px 20px;
    }

    .cta-content h2 {
        letter-spacing: -2px;
    }

    .footer {
        width: calc(100% - 24px);

        grid-template-columns: 1fr;

        text-align: center;
    }

    .footer-logo,
    .footer-links {
        justify-content: center;
    }

    .copyright {
        text-align: center;
    }

}


/* =========================================================
   ACCESSIBILITY / REDUCED MOTION
   ========================================================= */

@media (prefers-reduced-motion: reduce) {

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

}