/* ==========================================================================
   Kool POS — Public landing page (landing.php). Uses premium.css tokens.
   ========================================================================== */

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body.ld-body {
    margin: 0;
    background: #fff;
    color: var(--pk-ink);
    font-family: var(--pk-font);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

.ld-body *,
.ld-body *::before,
.ld-body *::after {
    box-sizing: border-box;
}

.ld-body a {
    color: inherit;
}

.ld-wrap {
    width: 100%;
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ---------- Buttons ---------------------------------------------------------- */

.ld-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .55rem;
    height: 52px;
    padding: 0 1.5rem;
    border-radius: 14px;
    border: 1.5px solid transparent;
    font-size: .98rem;
    font-weight: 700;
    text-decoration: none !important;
    white-space: nowrap;
    cursor: pointer;
    transition: transform .15s ease, box-shadow .2s ease, background-color .2s ease, border-color .2s ease;
}

.ld-btn.is-sm {
    height: 42px;
    padding: 0 1.05rem;
    border-radius: 11px;
    font-size: .88rem;
}

.ld-btn.is-block {
    width: 100%;
}

.ld-btn.is-gold {
    background: linear-gradient(135deg, var(--pk-gold) 0%, var(--pk-gold-deep) 100%);
    color: var(--pk-ink) !important;
    box-shadow: 0 10px 24px rgba(217, 119, 6, .28);
}

.ld-btn.is-gold:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 32px rgba(217, 119, 6, .36);
}

.ld-btn.is-glass {
    background: rgba(255, 255, 255, .08);
    border-color: rgba(255, 255, 255, .18);
    color: #fff !important;
}

.ld-btn.is-glass:hover {
    background: rgba(255, 255, 255, .15);
}

.ld-btn.is-ghost {
    border-color: var(--pk-line);
    color: var(--pk-ink) !important;
    background: #fff;
}

.ld-btn.is-ghost:hover {
    border-color: #cfd5e3;
    background: var(--pk-bg);
}

/* ---------- Nav ------------------------------------------------------------------ */

.ld-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    transition: background-color .25s ease, box-shadow .25s ease, backdrop-filter .25s ease;
}

.ld-nav-in {
    display: flex;
    align-items: center;
    gap: 2rem;
    height: 76px;
}

.ld-brand img {
    height: 40px;
    display: block;
}

.ld-links {
    display: flex;
    gap: 1.75rem;
    margin-left: auto;
}

.ld-links a {
    color: rgba(255, 255, 255, .78);
    font-size: .92rem;
    font-weight: 600;
    text-decoration: none;
    transition: color .15s ease;
}

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

.ld-nav-cta {
    display: flex;
    align-items: center;
    gap: .6rem;
}

.ld-nav .ld-btn.is-ghost {
    background: transparent;
    border-color: rgba(255, 255, 255, .22);
    color: #fff !important;
}

.ld-nav.is-scrolled {
    background: rgba(11, 18, 32, .85);
    backdrop-filter: saturate(180%) blur(14px);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    box-shadow: 0 1px 0 rgba(255, 255, 255, .06);
}

.ld-burger {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid rgba(255, 255, 255, .2);
    border-radius: 11px;
    background: transparent;
    color: #fff;
    cursor: pointer;
}

/* ---------- Hero ------------------------------------------------------------------- */

.ld-hero {
    position: relative;
    overflow: hidden;
    padding: 150px 0 110px;
    color: #fff;
    background:
        radial-gradient(60% 70% at 85% 10%, rgba(245, 179, 1, .25) 0%, rgba(245, 179, 1, 0) 60%),
        radial-gradient(50% 60% at 0% 100%, rgba(99, 102, 241, .35) 0%, rgba(99, 102, 241, 0) 60%),
        linear-gradient(170deg, #0b1220 0%, #141d36 100%);
}

.ld-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255, 255, 255, .06) 1px, transparent 1px);
    background-size: 24px 24px;
    -webkit-mask-image: radial-gradient(70% 70% at 50% 40%, #000, transparent);
    mask-image: radial-gradient(70% 70% at 50% 40%, #000, transparent);
}

.ld-hero::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    height: 80px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0), #fff);
    opacity: 0;
}

.ld-hero-in {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1.05fr;
    align-items: center;
    gap: 3.5rem;
}

.ld-kicker {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .4rem .9rem;
    border-radius: 999px;
    background: rgba(245, 179, 1, .12);
    border: 1px solid rgba(245, 179, 1, .3);
    color: #fcd34d;
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .03em;
}

.ld-hero h1 {
    margin: 1.25rem 0 1.1rem;
    font-size: clamp(2.3rem, 4.6vw, 3.6rem);
    font-weight: 800;
    letter-spacing: -.035em;
    line-height: 1.05;
}

.ld-hero h1 span {
    background: linear-gradient(90deg, #fcd34d, var(--pk-gold) 50%, #fb923c);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.ld-hero-copy > p {
    max-width: 34rem;
    margin: 0 0 2rem;
    color: rgba(226, 232, 240, .78);
    font-size: 1.1rem;
    line-height: 1.65;
}

.ld-hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: .75rem;
}

.ld-checks {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem 1.4rem;
    list-style: none;
    margin: 1.75rem 0 0;
    padding: 0;
    color: rgba(226, 232, 240, .75);
    font-size: .88rem;
    font-weight: 500;
}

.ld-checks i {
    color: var(--pk-green);
    margin-right: .35rem;
}

/* Hero illustration */
.ld-hero-art {
    position: relative;
    padding: 1rem 0 2rem;
}

.ld-app {
    border-radius: 18px;
    background: #fff;
    color: var(--pk-ink);
    box-shadow: 0 40px 80px rgba(2, 6, 23, .5), 0 0 0 1px rgba(255, 255, 255, .08);
    overflow: hidden;
    transform: perspective(1400px) rotateY(-9deg) rotateX(4deg);
    transform-origin: left center;
}

.ld-app-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    height: 38px;
    padding: 0 .9rem;
    background: #0b1220;
}

.ld-app-bar span {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .22);
}

.ld-app-bar em {
    margin-left: .6rem;
    color: rgba(255, 255, 255, .6);
    font-size: .72rem;
    font-style: normal;
    font-weight: 600;
}

.ld-app-body {
    display: grid;
    grid-template-columns: 1.55fr 1fr;
    background: #f4f6fb;
}

.ld-app-items {
    padding: .85rem;
}

.ld-chips {
    display: flex;
    gap: .35rem;
    margin-bottom: .7rem;
}

.ld-chips b,
.ld-chips i {
    padding: .25rem .6rem;
    border-radius: 999px;
    font-size: .62rem;
    font-style: normal;
    font-weight: 700;
    white-space: nowrap;
}

.ld-chips b {
    background: var(--pk-ink);
    color: #fff;
}

.ld-chips i {
    background: #fff;
    border: 1px solid var(--pk-line);
    color: var(--pk-ink-2);
}

.ld-tiles {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: .5rem;
}

.ld-tiles > div {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 0 0 .45rem;
    border-radius: 10px;
    background: #fff;
    border: 1px solid var(--pk-line);
    overflow: hidden;
}

.ld-tiles > div.is-on {
    border-color: var(--pk-gold);
    box-shadow: 0 0 0 1px var(--pk-gold);
}

.ld-tiles > div > i {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 46px;
    margin-bottom: .35rem;
    background: linear-gradient(135deg, var(--c1), var(--c2));
    color: #fff;
    font-size: 1.05rem;
}

.ld-tiles b {
    padding: 0 .45rem;
    font-size: .58rem;
    line-height: 1.25;
}

.ld-tiles small {
    padding: .15rem .45rem 0;
    font-size: .6rem;
    font-weight: 800;
}

.ld-tiles em {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--pk-gold);
    font-size: .55rem;
    font-style: normal;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ld-app-bill {
    display: flex;
    flex-direction: column;
    gap: .4rem;
    padding: .85rem;
    background: #fff;
    border-left: 1px solid var(--pk-line);
}

.ld-app-bill > b {
    font-size: .74rem;
    margin-bottom: .2rem;
}

.ld-line {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: .4rem;
    padding-bottom: .35rem;
    border-bottom: 1px solid var(--pk-line);
    font-size: .6rem;
}

.ld-line em {
    color: var(--pk-muted);
    font-style: normal;
}

.ld-line strong {
    font-weight: 800;
}

.ld-total {
    margin-top: auto;
    padding: .55rem .65rem;
    border-radius: 9px;
    background: linear-gradient(135deg, #0b1220, #1b2547);
    color: #fff;
}

.ld-total small {
    display: block;
    color: rgba(255, 255, 255, .6);
    font-size: .54rem;
    text-transform: uppercase;
    letter-spacing: .05em;
}

.ld-total strong {
    font-size: 1rem;
}

.ld-save {
    padding: .5rem;
    border-radius: 9px;
    background: linear-gradient(135deg, var(--pk-gold), var(--pk-gold-deep));
    font-size: .66rem;
    font-weight: 800;
    text-align: center;
}

.ld-float {
    position: absolute;
    border-radius: 14px;
    background: #fff;
    color: var(--pk-ink);
    box-shadow: 0 20px 40px rgba(2, 6, 23, .35);
    animation: ld-float 6s ease-in-out infinite;
}

.ld-receipt {
    left: -1.5rem;
    bottom: -2rem;
    width: 190px;
    padding: .9rem .9rem 1rem;
    display: flex;
    flex-direction: column;
    gap: .3rem;
    font-family: "Noto Sans Tamil", var(--pk-font);
    text-align: center;
    animation-delay: -2s;
}

.ld-receipt b {
    font-size: .78rem;
}

.ld-receipt small {
    color: var(--pk-muted);
    font-size: .58rem;
    font-weight: 700;
    letter-spacing: .08em;
    padding-bottom: .35rem;
    border-bottom: 1px dashed #cbd2e0;
}

.ld-receipt span {
    display: flex;
    justify-content: space-between;
    font-size: .66rem;
}

.ld-receipt em {
    font-style: normal;
    font-family: var(--pk-font);
    font-weight: 700;
}

.ld-receipt strong {
    margin-top: .25rem;
    padding-top: .35rem;
    border-top: 1px dashed #cbd2e0;
    font-family: var(--pk-font);
    font-size: .95rem;
}

.ld-stat {
    top: -1.5rem;
    right: -1rem;
    display: flex;
    align-items: center;
    gap: .65rem;
    padding: .7rem 1rem .7rem .7rem;
}

.ld-stat .pk-icon {
    width: 2.2rem;
    height: 2.2rem;
    border-radius: 10px;
    font-size: .8rem;
}

.ld-stat small {
    display: block;
    color: var(--pk-muted);
    font-size: .68rem;
    font-weight: 600;
}

.ld-stat b {
    font-size: 1.05rem;
}

@keyframes ld-float {
    50% { transform: translateY(-8px); }
}

/* ---------- Sections ---------------------------------------------------------------- */

.ld-section {
    padding: 100px 0;
}

.ld-soft {
    background: #f6f7fb;
}

.ld-dark {
    color: #fff;
    background:
        radial-gradient(60% 80% at 100% 0%, rgba(245, 179, 1, .18) 0%, rgba(245, 179, 1, 0) 60%),
        linear-gradient(160deg, #0b1220 0%, #16203a 100%);
}

.ld-head {
    max-width: 640px;
    margin: 0 auto 3.25rem;
    text-align: center;
}

.ld-head.is-left {
    margin: 0;
    text-align: left;
}

.ld-eyebrow {
    display: inline-block;
    margin-bottom: .75rem;
    color: var(--pk-gold-deep);
    font-size: .8rem;
    font-weight: 800;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.ld-head.is-light .ld-eyebrow {
    color: var(--pk-gold);
}

.ld-section h2 {
    margin: 0 0 .9rem;
    font-size: clamp(1.8rem, 3.2vw, 2.5rem);
    font-weight: 800;
    letter-spacing: -.03em;
    line-height: 1.15;
}

.ld-head p,
.ld-split-copy > p {
    margin: 0;
    color: var(--pk-ink-2);
    font-size: 1.05rem;
    line-height: 1.65;
}

.ld-head p a {
    color: var(--pk-primary);
    font-weight: 600;
}

/* Features */
.ld-features {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.1rem;
}

.ld-feature {
    padding: 1.5rem 1.4rem;
    border-radius: 18px;
    border: 1px solid var(--pk-line);
    background: #fff;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.ld-feature:hover {
    transform: translateY(-4px);
    border-color: #dfe4ef;
    box-shadow: var(--pk-shadow-lg);
}

.ld-feature .pk-icon {
    width: 2.9rem;
    height: 2.9rem;
    border-radius: 13px;
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.ld-feature h3 {
    margin: 0 0 .4rem;
    font-size: 1.05rem;
    font-weight: 800;
}

.ld-feature p {
    margin: 0;
    color: var(--pk-ink-2);
    font-size: .9rem;
    line-height: 1.6;
}

/* Split (Tamil) */
.ld-split-section {
    background: #f6f7fb;
}

.ld-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 4rem;
}

.ld-langcard {
    padding: .5rem;
    border-radius: 22px;
    background: #fff;
    box-shadow: var(--pk-shadow-lg);
    border: 1px solid var(--pk-line);
}

.ld-langrow {
    display: grid;
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
    column-gap: 1rem;
    padding: 1rem 1.15rem;
    border-radius: 14px;
}

.ld-langrow + .ld-langrow {
    border-top: 1px solid var(--pk-line);
    border-radius: 0;
}

.ld-langrow:first-child {
    background: var(--pk-gold-soft);
}

.ld-langrow .ld-ta {
    font-family: "Noto Sans Tamil", var(--pk-font);
    font-size: 1.1rem;
    font-weight: 700;
}

.ld-langrow span:not(.ld-ta) {
    grid-column: 1;
    color: var(--pk-muted);
    font-size: .82rem;
    font-weight: 700;
    letter-spacing: .03em;
}

.ld-langrow b {
    grid-row: 1 / 3;
    grid-column: 2;
    align-self: center;
    font-size: 1rem;
    font-variant-numeric: tabular-nums;
}

.ld-list {
    list-style: none;
    margin: 1.5rem 0 0;
    padding: 0;
    display: grid;
    gap: .75rem;
}

.ld-list li {
    display: flex;
    gap: .65rem;
    font-weight: 600;
}

.ld-list i {
    color: var(--pk-green);
    margin-top: 3px;
}

/* Steps */
.ld-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    list-style: none;
    margin: 0 0 3rem;
    padding: 0;
    counter-reset: none;
}

.ld-steps li {
    position: relative;
    padding: 1.75rem 1.5rem;
    border-radius: 20px;
    background: rgba(255, 255, 255, .05);
    border: 1px solid rgba(255, 255, 255, .1);
}

.ld-steps span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    margin-bottom: 1.1rem;
    border-radius: 13px;
    background: linear-gradient(135deg, var(--pk-gold), var(--pk-gold-deep));
    color: var(--pk-ink);
    font-size: 1.1rem;
    font-weight: 800;
}

.ld-steps h3 {
    margin: 0 0 .45rem;
    font-size: 1.15rem;
    font-weight: 800;
}

.ld-steps p {
    margin: 0;
    color: rgba(226, 232, 240, .72);
    font-size: .93rem;
    line-height: 1.6;
}

.ld-center {
    text-align: center;
}

/* Plans */
.ld-plans {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.1rem;
}

.ld-plan {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 1.75rem 1.5rem 1.5rem;
    border-radius: 20px;
    border: 1px solid var(--pk-line);
    background: #fff;
}

.ld-plan.is-trial {
    border: 0;
    color: #fff;
    background:
        radial-gradient(80% 80% at 100% 0%, rgba(245, 179, 1, .3) 0%, rgba(245, 179, 1, 0) 60%),
        linear-gradient(160deg, #0b1220 0%, #1b2547 100%);
    box-shadow: var(--pk-shadow-lg);
}

.ld-plan-tag {
    position: absolute;
    top: 1.1rem;
    right: 1.1rem;
    padding: .2rem .6rem;
    border-radius: 999px;
    background: var(--pk-gold);
    color: var(--pk-ink);
    font-size: .7rem;
    font-weight: 800;
}

.ld-plan h3 {
    margin: 0 0 .85rem;
    font-size: 1rem;
    font-weight: 700;
    color: var(--pk-ink-2);
}

.ld-plan.is-trial h3 {
    color: rgba(255, 255, 255, .7);
}

.ld-plan-big {
    margin: 0;
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: -.02em;
}

.ld-plan-sub {
    margin: .25rem 0 1.5rem;
    color: var(--pk-muted);
    font-size: .88rem;
}

.ld-plan.is-trial .ld-plan-sub {
    color: rgba(226, 232, 240, .7);
}

.ld-plan .ld-btn {
    margin-top: auto;
}

/* FAQ */
.ld-faq-wrap {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 3.5rem;
    align-items: start;
}

.ld-faq {
    display: grid;
    gap: .7rem;
}

.ld-faq details {
    border-radius: 16px;
    border: 1px solid var(--pk-line);
    background: #fff;
    transition: box-shadow .2s ease;
}

.ld-faq details[open] {
    box-shadow: var(--pk-shadow);
}

.ld-faq summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.1rem 1.25rem;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    list-style: none;
}

.ld-faq summary::-webkit-details-marker {
    display: none;
}

.ld-faq summary i {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--pk-bg);
    color: var(--pk-ink-2);
    font-size: .72rem;
    transition: transform .2s ease, background-color .2s ease;
}

.ld-faq details[open] summary i {
    transform: rotate(45deg);
    background: var(--pk-gold-soft);
    color: var(--pk-gold-deep);
}

.ld-faq details p {
    margin: 0;
    padding: 0 1.25rem 1.2rem;
    color: var(--pk-ink-2);
    font-size: .94rem;
    line-height: 1.65;
}

/* CTA */
.ld-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
    padding: 3rem 3.25rem;
    border-radius: 28px;
    color: #fff;
    background:
        radial-gradient(60% 120% at 100% 0%, rgba(245, 179, 1, .3) 0%, rgba(245, 179, 1, 0) 60%),
        radial-gradient(50% 100% at 0% 100%, rgba(99, 102, 241, .35) 0%, rgba(99, 102, 241, 0) 60%),
        linear-gradient(160deg, #0b1220 0%, #1b2547 100%);
    box-shadow: var(--pk-shadow-lg);
}

.ld-cta h2 {
    margin: 0 0 .5rem;
}

.ld-cta p {
    margin: 0;
    color: rgba(226, 232, 240, .75);
    font-size: 1.02rem;
}

.ld-cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: .65rem;
}

/* Sales enquiry strip inside the CTA */
.ld-cta-sales {
    display: flex;
    flex-wrap: wrap;
    gap: .75rem 2rem;
    width: 100%;
    padding-top: 1.4rem;
    border-top: 1px solid rgba(226, 232, 240, .14);
}

.ld-cta-sales a {
    display: inline-flex;
    align-items: center;
    gap: .55rem;
    color: rgba(226, 232, 240, .85);
    font-size: .95rem;
    font-weight: 600;
    text-decoration: none;
}

.ld-cta-sales a:hover {
    color: #fff;
}

.ld-cta-sales i {
    color: var(--pk-gold);
}

.ld-cta-sales b {
    color: #fff;
    font-variant-numeric: tabular-nums;
}

/* Footer */
.ld-footer {
    padding: 2.5rem 0 3rem;
    border-top: 1px solid var(--pk-line);
}

.ld-footer-in {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.ld-footer img {
    height: 34px;
    filter: drop-shadow(0 1px 0 rgba(15, 23, 42, .25));
    background: #0b1220;
    padding: 6px 10px;
    border-radius: 10px;
}

.ld-footer nav {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.ld-footer nav a {
    color: var(--pk-ink-2);
    font-size: .9rem;
    font-weight: 600;
    text-decoration: none;
}

.ld-footer nav a:hover {
    color: var(--pk-ink);
}

.ld-footer p {
    margin: 0 0 0 auto;
    color: var(--pk-muted);
    font-size: .85rem;
}

.ld-footer-sales {
    display: flex;
    flex-wrap: wrap;
    gap: .4rem 1.25rem;
}

.ld-footer-sales a {
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    color: var(--pk-ink-2);
    font-size: .88rem;
    font-weight: 600;
    text-decoration: none;
}

.ld-footer-sales a:hover {
    color: var(--pk-primary);
}

.ld-footer-sales i {
    color: var(--pk-gold);
}

/* Reveal on scroll */
.ld-reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity .6s ease var(--d, 0ms), transform .6s cubic-bezier(.2, .7, .2, 1) var(--d, 0ms);
}

.ld-reveal.is-in {
    opacity: 1;
    transform: none;
}

/* ---------- Responsive ------------------------------------------------------------------ */

@media (max-width: 1099.98px) {
    .ld-features {
        grid-template-columns: repeat(2, 1fr);
    }

    .ld-links {
        gap: 1.25rem;
    }
}

@media (max-width: 991.98px) {
    .ld-hero {
        padding: 120px 0 80px;
    }

    .ld-hero-in,
    .ld-split,
    .ld-faq-wrap {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .ld-hero-art {
        max-width: 560px;
        margin: 0 auto;
        width: 100%;
    }

    .ld-app {
        transform: none;
    }

    .ld-links {
        position: absolute;
        top: 76px;
        left: 1rem;
        right: 1rem;
        flex-direction: column;
        gap: 0;
        padding: .5rem;
        border-radius: 16px;
        background: #0f172a;
        box-shadow: 0 20px 40px rgba(2, 6, 23, .4);
        display: none;
    }

    .ld-nav.is-open .ld-links {
        display: flex;
    }

    .ld-nav.is-open {
        background: rgba(11, 18, 32, .95);
    }

    .ld-links a {
        padding: .85rem 1rem;
        border-radius: 10px;
    }

    .ld-links a:hover {
        background: rgba(255, 255, 255, .06);
    }

    .ld-nav-cta {
        margin-left: auto;
    }

    .ld-burger {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

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

    .ld-section {
        padding: 72px 0;
    }
}

@media (max-width: 575.98px) {
    .ld-wrap {
        padding: 0 1rem;
    }

    .ld-brand img {
        height: 32px;
    }

    .ld-hide-sm {
        display: none;
    }

    .ld-features {
        grid-template-columns: 1fr;
    }

    .ld-hero-cta .ld-btn {
        flex: 1 1 100%;
    }

    .ld-tiles b {
        font-size: .52rem;
    }

    .ld-receipt {
        left: -.25rem;
        width: 160px;
    }

    .ld-stat {
        right: -.25rem;
    }

    .ld-cta {
        padding: 2rem 1.4rem;
    }

    .ld-cta-actions .ld-btn {
        flex: 1 1 100%;
    }

    .ld-footer p {
        margin-left: 0;
    }
}

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

    .ld-reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .ld-float {
        animation: none;
    }
}

/* ---------- Back to top -------------------------------------------------------- */

.ld-top {
    position: fixed;
    right: 1.5rem;
    bottom: 1.5rem;
    z-index: 60;
    width: 54px;
    height: 54px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: var(--pk-ink);
    color: #fff;
    cursor: pointer;
    box-shadow: 0 12px 28px rgba(2, 6, 23, .3);
    opacity: 0;
    visibility: hidden;
    transform: translateY(14px) scale(.9);
    transition: opacity .25s ease, transform .25s cubic-bezier(.2, .7, .2, 1), visibility .25s, background-color .2s ease;
}

.ld-top.is-on {
    opacity: 1;
    visibility: visible;
    transform: none;
}

.ld-top:hover {
    background: #1e293b;
    transform: translateY(-3px);
}

.ld-top:focus-visible {
    outline: none;
    box-shadow: 0 0 0 4px rgba(245, 179, 1, .45), 0 12px 28px rgba(2, 6, 23, .3);
}

.ld-top svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.ld-top circle {
    fill: none;
    stroke-width: 3;
}

.ld-top-track {
    stroke: rgba(255, 255, 255, .12);
}

.ld-top-bar {
    stroke: var(--pk-gold);
    stroke-linecap: round;
    transition: stroke-dashoffset .1s linear;
}

.ld-top i {
    position: relative;
    font-size: 1rem;
    color: var(--pk-gold);
    transition: transform .2s ease;
}

.ld-top:hover i {
    transform: translateY(-2px);
}

@media (max-width: 575.98px) {
    .ld-top {
        right: 1rem;
        bottom: 1rem;
        width: 48px;
        height: 48px;
    }
}