:root {
    --idbankqr-navy: #0b2545;
    --idbankqr-navy-deep: #071a34;
    --idbankqr-cyan: #13c4d1;
    --idbankqr-gold: #d9a94e;
}

body {
    background-color: #f4f6f9;
}

h1, h2, h3, h4, h5, .navbar-brand {
    font-family: "Outfit", system-ui, sans-serif;
}

.idbankqr-navbar {
    background-color: var(--idbankqr-navy);
}

.card {
    border: none;
    border-radius: 0.75rem;
}

.btn-primary {
    background-color: var(--idbankqr-cyan);
    border-color: var(--idbankqr-cyan);
    color: #06222a;
    font-weight: 600;
}

.btn-primary:hover {
    background-color: #0fb0bc;
    border-color: #0fb0bc;
}

/* ---------- Footer ("bottom tabs") ---------- */

.idbankqr-footer {
    background-color: var(--idbankqr-navy-deep);
    color: rgba(255, 255, 255, 0.65);
    margin-top: 3rem;
}

.idbankqr-footer a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
}

.idbankqr-footer a:hover {
    color: var(--idbankqr-cyan);
}

.idbankqr-footer .footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
    font-size: 0.9rem;
}

/* ---------- Home hero ---------- */

.idbankqr-hero {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(60% 90% at 82% 15%, rgba(19, 196, 209, 0.16), transparent 60%),
        linear-gradient(135deg, var(--idbankqr-navy-deep), var(--idbankqr-navy) 55%, #123a63);
    color: #fff;
    border-radius: 1rem;
}

.idbankqr-hero .hero-inner {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    flex-wrap: wrap;
    padding: 3rem 2.5rem;
}

.idbankqr-hero .hero-copy {
    flex: 1 1 380px;
    min-width: 300px;
}

.idbankqr-hero h1 {
    font-weight: 600;
    line-height: 1.15;
    letter-spacing: -0.01em;
}

.idbankqr-hero p.lede {
    color: rgba(255, 255, 255, 0.78);
    max-width: 46ch;
}

/* The floating card "vault" */

.hero-cards-stage {
    position: relative;
    flex: 1 1 340px;
    min-width: 300px;
    height: 380px;
}

.hero-cards-stage::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 300px;
    height: 300px;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 1px dashed rgba(255, 255, 255, 0.18);
}

.hero-cards-stage::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 210px;
    height: 210px;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background: radial-gradient(circle, rgba(217, 169, 78, 0.16), transparent 70%);
}

.id-card {
    position: absolute;
    width: 172px;
    aspect-ratio: 1.586 / 1;
    border-radius: 12px;
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    color: #fff;
    box-shadow: 0 18px 34px rgba(3, 12, 26, 0.45);
    animation-name: card-float;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
}

.id-card .id-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.id-card .id-chip {
    width: 26px;
    height: 18px;
    border-radius: 4px;
    background: linear-gradient(135deg, #f5dfa3, var(--idbankqr-gold));
}

.id-card .id-card-icon {
    font-size: 1.1rem;
    opacity: 0.85;
}

.id-card .id-card-label {
    font-family: "Outfit", system-ui, sans-serif;
    font-weight: 600;
    font-size: 0.82rem;
}

.id-card .id-card-number {
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    color: rgba(255, 255, 255, 0.65);
}

.id-card--pan   { background: linear-gradient(135deg, #124a6b, #0b2545); }
.id-card--aadhaar { background: linear-gradient(135deg, #b9862f, #8a611c); }
.id-card--dl    { background: linear-gradient(135deg, #35507a, #1c2f4e); }
.id-card--voter { background: linear-gradient(135deg, #7c2e42, #4c1826); }
.id-card--health { background: linear-gradient(135deg, #1f7a5c, #12503b); }
.id-card--emp   { background: linear-gradient(135deg, #3a3f4b, #22252c); }

.card-1 { top: 6%;  left: 10%; transform: rotate(-9deg);  animation-duration: 7.5s; }
.card-2 { top: 2%;  left: 44%; transform: rotate(6deg);   animation-duration: 6.5s; animation-delay: -1.2s; }
.card-3 { top: 32%; left: 4%;  transform: rotate(4deg);   animation-duration: 8s;   animation-delay: -3s; }
.card-4 { top: 30%; left: 46%; transform: rotate(-5deg);  animation-duration: 7s;   animation-delay: -2s; }
.card-5 { top: 58%; left: 16%; transform: rotate(8deg);   animation-duration: 6.8s; animation-delay: -4.4s; }
.card-6 { top: 56%; left: 50%; transform: rotate(-3deg);  animation-duration: 7.8s; animation-delay: -5.1s; }

@keyframes card-float {
    0%, 100% { margin-top: 0; }
    50%      { margin-top: -14px; }
}

@media (max-width: 767.98px) {
    .hero-cards-stage {
        height: auto;
        display: flex;
        flex-wrap: wrap;
        gap: 12px;
        justify-content: center;
    }
    .hero-cards-stage::before,
    .hero-cards-stage::after {
        display: none;
    }
    .id-card {
        position: static;
        transform: none !important;
        width: 130px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .id-card {
        animation: none;
    }
}

/* ---------- Home page feature tiles ---------- */

.feature-tile {
    border: none;
    color: #fff;
    box-shadow: 0 14px 28px rgba(11, 37, 69, 0.18);
    transition: transform 0.2s ease;
}

.feature-tile .card-body {
    padding: 1.75rem 1.5rem;
}

.feature-tile .card-body > i {
    font-size: 1.75rem;
    opacity: 0.9;
}

.feature-tile .card-title {
    font-family: "Outfit", system-ui, sans-serif;
    font-weight: 600;
    margin-top: 0.75rem;
}

.feature-tile .card-text {
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 0;
}

.feature-tile:hover {
    transform: translateY(-4px);
}

.feature-tile--teal {
    background: linear-gradient(135deg, #1d9e75, #0f6e56);
}

.feature-tile--gold {
    background: linear-gradient(135deg, #d9a94e, #96691f);
}

.feature-tile--plum {
    background: linear-gradient(135deg, #6a4aa8, #3c2870);
}

.feature-tile--navy {
    background: linear-gradient(135deg, #124a6b, #0b2545);
}

.feature-tile--slate {
    background: linear-gradient(135deg, #35507a, #1c2f4e);
}

.feature-tile--maroon {
    background: linear-gradient(135deg, #7c2e42, #4c1826);
}

.feature-tile--green {
    background: linear-gradient(135deg, #1f7a5c, #12503b);
}

.feature-tile--charcoal {
    background: linear-gradient(135deg, #3a3f4b, #22252c);
}

.feature-tile .card-title {
    color: #fff;
}

.doc-type-tile {
    text-align: center;
    color: #fff;
    padding: 1.25rem 0.5rem;
    border-radius: 0.75rem;
    box-shadow: 0 10px 20px rgba(11, 37, 69, 0.15);
    transition: transform 0.2s ease;
    height: 100%;
}

.doc-type-tile:hover {
    transform: translateY(-3px);
}

.doc-type-tile i {
    font-size: 1.5rem;
    opacity: 0.9;
}

.doc-type-tile .doc-type-label {
    font-family: "Outfit", system-ui, sans-serif;
    font-weight: 600;
    font-size: 0.82rem;
    margin-top: 0.5rem;
    line-height: 1.25;
}

/* ---------- Promo banner ---------- */

.promo-banner {
    background: linear-gradient(90deg, #f5dfa3, var(--idbankqr-gold));
    color: #4a3410;
    border: none;
    border-radius: 0.6rem;
    padding: 0.85rem 1.25rem;
    font-weight: 500;
}

.promo-banner .btn-dark {
    background-color: #4a3410;
    border-color: #4a3410;
}

.promo-banner .btn-dark:hover {
    background-color: #6b4b17;
    border-color: #6b4b17;
}

.nav-pills .nav-link.active {
    background-color: var(--idbankqr-navy);
}

/* ---------- Register page ---------- */

.register-card {
    overflow: hidden;
}

.register-card-header {
    background:
        radial-gradient(120% 160% at 100% 0%, rgba(19, 196, 209, 0.25), transparent 60%),
        linear-gradient(135deg, var(--idbankqr-navy-deep), var(--idbankqr-navy) 60%, #123a63);
    color: #fff;
    padding: 1.75rem 2rem;
}

.register-card-header h3 {
    font-weight: 600;
}

.register-card-header p {
    color: rgba(255, 255, 255, 0.75);
}

.payment-card {
    border-top: 4px solid var(--idbankqr-gold);
}

.payment-details-heading {
    color: var(--idbankqr-navy);
    border-left: 4px solid var(--idbankqr-gold);
    padding-left: 0.75rem;
    font-weight: 600;
}

.offer-balloon {
    position: absolute;
    top: -16px;
    right: 24px;
    z-index: 2;
    background: linear-gradient(135deg, var(--idbankqr-cyan), #0fa9b5);
    color: #06222a;
    font-family: "Outfit", system-ui, sans-serif;
    font-weight: 600;
    font-size: 0.85rem;
    padding: 0.5rem 1.1rem;
    border-radius: 999px;
    box-shadow: 0 10px 20px rgba(11, 37, 69, 0.3);
    animation: balloon-bob 3s ease-in-out infinite;
}

.offer-balloon::after {
    content: "";
    position: absolute;
    bottom: -7px;
    left: 28px;
    width: 0;
    height: 0;
    border-left: 7px solid transparent;
    border-right: 7px solid transparent;
    border-top: 7px solid #0fa9b5;
}

@keyframes balloon-bob {
    0%, 100% { transform: translateY(0) rotate(-2deg); }
    50%      { transform: translateY(-8px) rotate(2deg); }
}

@media (prefers-reduced-motion: reduce) {
    .offer-balloon {
        animation: none;
    }
}