.qr-page {
    overflow: hidden;
}

.qr-hero {
    position: relative;
    padding: 90px 0 65px;
    background:
        radial-gradient(circle at 85% 25%, rgba(202, 178, 86, .18), transparent 28%),
        linear-gradient(135deg, #f7f7f7 0%, #ffffff 65%);
}

.qr-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(260px, .8fr);
    gap: 60px;
    align-items: center;
}

.qr-hero-copy h1 {
    max-width: 760px;
    margin: 12px 0 18px;
    font-size: clamp(2.4rem, 5vw, 4.9rem);
    line-height: .98;
}

.qr-hero-copy > p {
    max-width: 720px;
    font-size: 1.08rem;
    line-height: 1.7;
    opacity: .82;
}

.qr-privacy-note {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 18px;
    padding: 10px 14px;
    border-radius: 999px;
    background: #fff;
    box-shadow: 0 8px 25px rgba(0, 0, 0, .07);
    font-size: .93rem;
}

.qr-privacy-note i {
    color: #cab256;
}

.qr-mini-card {
    width: min(330px, 82vw);
    aspect-ratio: 1;
    justify-self: center;
    display: grid;
    place-items: center;
    position: relative;
    border-radius: 34px;
    background: #111;
    box-shadow: 0 30px 70px rgba(0, 0, 0, .22);
    transform: rotate(4deg);
}

.qr-mini-card strong {
    position: absolute;
    right: 22px;
    bottom: 18px;
    color: #cab256;
    font-size: 1rem;
    letter-spacing: .2em;
}

.qr-mini-pattern {
    width: 72%;
    height: 72%;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.qr-mini-pattern span {
    background: #fff;
    border-radius: 4px;
}

.qr-mini-pattern span:nth-child(2),
.qr-mini-pattern span:nth-child(5),
.qr-mini-pattern span:nth-child(8),
.qr-mini-pattern span:nth-child(11),
.qr-mini-pattern span:nth-child(15) {
    background: transparent;
}

.qr-tool-section {
    padding-top: 75px;
    padding-bottom: 85px;
}

.qr-tool-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, .82fr);
    gap: 32px;
    align-items: start;
}

.qr-builder-card,
.qr-result-card {
    padding: 30px;
    border: 1px solid rgba(0, 0, 0, .09);
    border-radius: 24px;
    background: #fff;
    box-shadow: 0 20px 55px rgba(0, 0, 0, .07);
}

.qr-result-card {
    position: sticky;
    top: 110px;
}

.qr-section-title {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    margin-bottom: 26px;
}

.qr-section-title h2 {
    margin: 0 0 5px;
    font-size: 1.35rem;
}

.qr-section-title p {
    margin: 0;
    opacity: .66;
}

.qr-step-number {
    flex: 0 0 auto;
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: #111;
    color: #cab256;
    font-weight: 700;
    font-size: .86rem;
}

.qr-field {
    display: block;
    margin-bottom: 18px;
}

.qr-field > span {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: .94rem;
}

.qr-field input,
.qr-field textarea,
.qr-field select {
    width: 100%;
    min-height: 50px;
    padding: 12px 14px;
    border: 1px solid rgba(0, 0, 0, .16);
    border-radius: 12px;
    background: #fff;
    color: #111;
    font: inherit;
    outline: none;
    transition: border-color .2s ease, box-shadow .2s ease;
}

.qr-field textarea {
    min-height: 120px;
    resize: vertical;
}

.qr-field input:focus,
.qr-field textarea:focus,
.qr-field select:focus {
    border-color: #cab256;
    box-shadow: 0 0 0 4px rgba(202, 178, 86, .14);
}

.qr-inline-fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.qr-check {
    display: flex;
    align-items: center;
    gap: 9px;
    margin: 2px 0 20px;
    font-size: .94rem;
}

.qr-check input {
    width: 18px;
    height: 18px;
}

.qr-form-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 8px;
}

.qr-btn-secondary {
    background: #f1f1f1;
    color: #111;
    border: 1px solid rgba(0, 0, 0, .08);
}

.qr-form-error {
    min-height: 22px;
    margin: 14px 0 0;
    color: #aa2424;
    font-size: .9rem;
}

.qr-preview {
    min-height: 390px;
    display: grid;
    place-items: center;
    margin-bottom: 20px;
    padding: 25px;
    border: 1px dashed rgba(0, 0, 0, .18);
    border-radius: 20px;
    background:
        linear-gradient(45deg, #fafafa 25%, transparent 25%),
        linear-gradient(-45deg, #fafafa 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, #fafafa 75%),
        linear-gradient(-45deg, transparent 75%, #fafafa 75%);
    background-size: 22px 22px;
    background-position: 0 0, 0 11px, 11px -11px, -11px 0;
}

#qrcode {
    display: none;
    padding: 18px;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 10px 35px rgba(0, 0, 0, .08);
}

#qrcode canvas,
#qrcode img {
    display: block;
    width: min(100%, 320px) !important;
    height: auto !important;
}

.qr-empty-state {
    display: grid;
    justify-items: center;
    gap: 10px;
    text-align: center;
    opacity: .54;
}

.qr-empty-state i {
    font-size: 4rem;
}

.qr-empty-state strong {
    font-size: 1.05rem;
}

.qr-empty-state span {
    font-size: .9rem;
}

.qr-storage-note {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    margin: 15px 0 0;
    font-size: .86rem;
    line-height: 1.5;
    opacity: .68;
}

.qr-use-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.qr-use-grid article {
    padding: 25px;
    border-radius: 20px;
    background: #fff;
    box-shadow: 0 16px 40px rgba(0, 0, 0, .05);
}

.qr-use-grid i {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    margin-bottom: 17px;
    border-radius: 14px;
    background: #111;
    color: #cab256;
    font-size: 1.15rem;
}

.qr-use-grid h3 {
    margin: 0 0 8px;
}

.qr-use-grid p {
    margin: 0;
    line-height: 1.6;
    opacity: .72;
}

.qr-cta-section {
    padding-top: 55px;
    padding-bottom: 85px;
}

.qr-cta {
    display: flex;
    justify-content: space-between;
    gap: 35px;
    align-items: center;
    padding: 40px;
    border-radius: 26px;
    background: #111;
    color: #fff;
}

.qr-cta h2 {
    margin: 8px 0 9px;
    color: #fff;
}

.qr-cta p {
    max-width: 720px;
    margin: 0;
    opacity: .72;
}

@media (max-width: 900px) {
    .qr-hero-grid,
    .qr-tool-grid {
        grid-template-columns: 1fr;
    }

    .qr-mini-card {
        width: min(280px, 75vw);
    }

    .qr-result-card {
        position: static;
    }

    .qr-use-grid {
        grid-template-columns: 1fr;
    }

    .qr-cta {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (max-width: 560px) {
    .qr-hero {
        padding: 65px 0 45px;
    }

    .qr-builder-card,
    .qr-result-card {
        padding: 20px;
        border-radius: 18px;
    }

    .qr-inline-fields {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .qr-preview {
        min-height: 310px;
        padding: 16px;
    }

    .qr-form-actions .btn {
        width: 100%;
    }

    .qr-cta {
        padding: 28px 22px;
    }
}


.qr-seo-content {
    padding-top: 75px;
    padding-bottom: 75px;
}

.qr-guide-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}

.qr-guide-grid article {
    padding: 26px;
    border: 1px solid rgba(0, 0, 0, .08);
    border-radius: 20px;
    background: #fff;
}

.qr-guide-grid h3 {
    margin: 0 0 10px;
    font-size: 1.08rem;
}

.qr-guide-grid p {
    margin: 0;
    line-height: 1.7;
    opacity: .74;
}

@media (max-width: 700px) {
    .qr-guide-grid {
        grid-template-columns: 1fr;
    }
}