.hero {
    position: relative;
    overflow: hidden;
    border-radius: 1.75rem;
    background: #f4f7ff;
    border: 1px solid rgba(226, 232, 240, 0.8);
    box-shadow: 0 1.5rem 3rem rgba(15, 23, 42, 0.06);
    padding: clamp(1.75rem, 5vw, 3.5rem);
    margin-top: 0.5rem;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.01em;
    color: var(--bs-body-color);
    margin-bottom: 1.25rem;
}

.hero-title .accent {
    color: var(--bs-primary);
}

.hero-lead {
    font-size: 1.15rem;
    line-height: 1.7;
    color: var(--bs-secondary-color);
    max-width: 42rem;
}

.hero .btn-primary:hover,
.hero .btn-primary:focus-visible {
    box-shadow: 0 0.75rem 1.5rem rgba(29, 78, 216, 0.3);
    transform: translateY(-1px);
}

.hero .btn-lg {
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.hero-stat {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--bs-primary-text-emphasis);
    background-color: rgba(255, 255, 255, 0.7);
    border: 1px solid var(--bs-primary-border-subtle);
    border-radius: 999px;
    padding: 0.35rem 0.9rem;
    margin: 0;
}

.live-preview {
    position: relative;
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.85);
    border-radius: 1.25rem;
    box-shadow: 0 1.5rem 3rem rgba(15, 23, 42, 0.14);
    padding: 1.5rem;
    max-width: 26rem;
}

.live-preview__header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--bs-secondary-color);
    margin-bottom: 1rem;
}

.live-preview__dot {
    width: 0.55rem;
    height: 0.55rem;
    border-radius: 50%;
    background-color: #f4992e;
    box-shadow: 0 0 0 0 rgba(244, 153, 46, 0.5);
    animation: live-preview-pulse 2s infinite;
}

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

@keyframes live-preview-pulse {
    0% { box-shadow: 0 0 0 0 rgba(244, 153, 46, 0.45); }
    70% { box-shadow: 0 0 0 0.5rem rgba(244, 153, 46, 0); }
    100% { box-shadow: 0 0 0 0 rgba(244, 153, 46, 0); }
}

.live-preview__slot {
    display: flex;
    flex-direction: column;
    padding: 0.9rem 1rem;
    border-radius: 0.9rem;
    margin-bottom: 0.75rem;
}

.live-preview__slot:last-child {
    margin-bottom: 0;
}

.live-preview__slot--now {
    background-color: var(--bs-primary-bg-subtle);
    border: 1px solid var(--bs-primary-border-subtle);
    box-shadow: 0 0.5rem 1rem rgba(29, 78, 216, 0.15);
}

.live-preview__slot:not(.live-preview__slot--now) {
    background-color: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    border: 1px solid rgba(226, 232, 240, 0.7);
}

.live-preview__label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--bs-secondary-color);
}

.live-preview__subject {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--bs-body-color);
}

.live-preview__meta {
    font-size: 0.875rem;
    color: var(--bs-secondary-color);
}

.features {
    position: relative;
}

.feature-card {
    position: relative;
    overflow: hidden;
    height: 100%;
    background-color: #fff;
    border: 1px solid var(--brand-border, #e2e8f0);
    border-radius: 1.25rem;
    padding: 1.5rem;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.feature-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--bs-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.25s ease;
}

.feature-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 1rem 2rem rgba(15, 23, 42, 0.1);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 0.9rem;
    background: var(--bs-primary-bg-subtle);
    border: 1px solid rgba(29, 78, 216, 0.12);
    color: var(--bs-primary);
    margin-bottom: 1rem;
}

.feature-card__icon svg {
    width: 1.4rem;
    height: 1.4rem;
}

.feature-card__title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--bs-body-color);
    margin-bottom: 0.4rem;
}

.feature-card__desc {
    font-size: 0.9rem;
    color: var(--bs-secondary-color);
    margin-bottom: 0;
}

.pwa-tip {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    background: var(--bs-primary-bg-subtle);
    border: 1px solid rgba(29, 78, 216, 0.14);
    border-radius: 1.25rem;
    padding: 1.5rem;
}

.pwa-tip__icon {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3.25rem;
    height: 3.25rem;
    border-radius: 50%;
    background: #fff;
    border: 1px solid rgba(29, 78, 216, 0.16);
    color: var(--bs-primary);
    box-shadow: 0 0.5rem 1rem rgba(15, 23, 42, 0.06);
}

.pwa-tip__icon svg {
    width: 1.5rem;
    height: 1.5rem;
}

.pwa-tip__label {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--bs-primary);
    margin-bottom: 0.15rem;
}

.pwa-tip__title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--bs-body-color);
    margin-bottom: 0.25rem;
}

.pwa-tip__desc {
    font-size: 0.9rem;
    color: var(--bs-secondary-color);
    margin-bottom: 0;
}

@media (max-width: 575.98px) {
    .pwa-tip {
        flex-direction: column;
        text-align: center;
    }
}

.quick-card {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    height: 100%;
    background-color: #fff;
    border: 1px solid var(--brand-border, #e2e8f0);
    border-radius: 1.25rem;
    padding: 1.25rem 1.5rem;
    text-decoration: none;
    transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.quick-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 0.75rem 1.5rem rgba(15, 23, 42, 0.08);
    border-color: var(--bs-primary-border-subtle);
}

.quick-card:focus-visible {
    outline: 0.15rem solid var(--bs-primary);
    outline-offset: 0.15rem;
}

.quick-card__title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--bs-body-color);
}

.quick-card__desc {
    font-size: 0.875rem;
    color: var(--bs-secondary-color);
}

@media (max-width: 991.98px) {
    .live-preview {
        max-width: none;
    }
}

/* Maskota u hero sekciji — drži zgradu škole i tablet s rasporedom (ilustracija
   sama po sebi nosi poruku, treba biti dovoljno velika da tablet s rasporedom
   ostane čitljiv). Normalan flow (ne position:absolute) da izbjegnemo probleme
   s .hero { overflow: hidden } koji bi odsjekao apsolutno pozicioniran element. */
.hero-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.hero-mascot {
    width: clamp(220px, 26vw, 380px);
    height: auto;
    filter: drop-shadow(0 0.75rem 1.25rem rgba(15, 23, 42, 0.16));
}

@media (max-width: 991.98px) {
    .hero-mascot {
        width: clamp(200px, 45vw, 280px);
    }
}

/* "Kako radi" sekcija — maskota + numerirani koraci. */
.how-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--bs-body-color);
    margin-top: 0.75rem;
    margin-bottom: 1.75rem;
}

.how-it-works__mascot {
    width: clamp(140px, 20vw, 240px);
    height: auto;
    filter: drop-shadow(0 1rem 1.75rem rgba(15, 23, 42, 0.12));
}

.step-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.step-list__item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.step-list__number {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 50%;
    background: var(--bs-primary-bg-subtle);
    color: var(--bs-primary-text-emphasis);
    font-weight: 700;
    font-size: 1rem;
}

.step-list__title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--bs-body-color);
    margin-bottom: 0.25rem;
}

.step-list__desc {
    font-size: 0.9rem;
    color: var(--bs-secondary-color);
    margin-bottom: 0;
}

/* Cijena sekcija */
.pricing-card {
    position: relative;
    height: 100%;
    background-color: #fff;
    border: 1px solid var(--brand-border, #e2e8f0);
    border-radius: 1.25rem;
    padding: 1.75rem;
}

.pricing-card--highlight {
    border-color: var(--bs-primary-border-subtle);
    box-shadow: 0 1rem 2.5rem rgba(29, 78, 216, 0.12);
}

.pricing-card__badge {
    position: absolute;
    top: -0.75rem;
    right: 1.5rem;
    background: var(--bs-primary);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    padding: 0.3rem 0.75rem;
    border-radius: 999px;
}

.pricing-card__plan {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--bs-body-color);
    margin-bottom: 0.5rem;
}

.pricing-card__price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--bs-primary);
    margin-bottom: 0.5rem;
}

.pricing-card__period {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--bs-secondary-color);
}

.pricing-card__desc {
    font-size: 0.9rem;
    color: var(--bs-secondary-color);
    margin-bottom: 1rem;
}

.pricing-card__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    font-size: 0.9rem;
    color: var(--bs-body-color);
}

.pricing-card__list li {
    position: relative;
    padding-left: 1.5rem;
}

.pricing-card__list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.4rem;
    width: 0.9rem;
    height: 0.55rem;
    border-left: 2px solid #f4992e;
    border-bottom: 2px solid #f4992e;
    transform: rotate(-45deg);
}

@media (max-width: 991.98px) {
    .how-it-works__mascot {
        width: 160px;
        margin-bottom: 0.5rem;
    }
}