/* ==========================================================================
   MigliorCashback.it - Layout Styles
   Mobile-first: smartphone → tablet → desktop
   ========================================================================== */

/* ── Site container (griglia comune) ───────────────────────────── */
.site-container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding-left: 16px;
    padding-right: 16px;
}

@media (min-width: 768px) {
    .site-container {
        padding-left: 24px;
        padding-right: 24px;
    }
}

@media (min-width: 1024px) {
    .site-container {
        padding-left: 32px;
        padding-right: 32px;
    }
}

/* ── Header ─────────────────────────────────────────────────────── */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border-light);
    height: var(--site-header-height, 56px);
    display: flex;
    align-items: center;
}

/* Header su desktop: altezza maggiorata per navigation */
@media (min-width: 1024px) {
    .site-header {
        height: 64px;
    }
    :root {
        --site-header-height: 64px;
    }
}

.header-inner {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 56px;
}

@media (min-width: 1024px) {
    .header-inner {
        height: 68px;
    }
}

.header-inner.site-container {
    max-width: 1200px;
    margin: 0 auto;
}

.header-logo {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
}

.header-logo-img {
    display: block;
    height: auto;
    max-width: 144px;
    width: 100%;
}

.header-actions {
    display: flex;
    gap: 8px;
}

/* ── Header mobile (schermi stretti) ────────────────────────────── */
@media (max-width: 640px) {
    .site-header {
        height: 64px;
    }
    .header-inner {
        height: 64px;
    }
    .header-logo-img {
        max-width: 120px;
    }
    .header-actions {
        gap: 4px;
    }
    .header-actions .btn-sm {
        padding: 6px 10px;
        font-size: 0.75rem;
        min-height: 34px;
    }
    .header-user-btn {
        padding: 5px 10px;
        font-size: 0.75rem;
        min-height: 34px;
    }
    .header-logout-icon-btn {
        width: 34px;
        height: 34px;
    }
    .user-dropdown {
        min-width: 240px;
        right: -10px;
    }
    .user-dropdown-arrow {
        right: 24px;
    }
}

/* ── Main ───────────────────────────────────────────────────────── */
.main-content {
    min-height: calc(100vh - 56px - 180px);
}

/* ── Hero section ───────────────────────────────────────────────── */
.hero {
    padding: 48px 16px 40px;
    text-align: center;
    background: linear-gradient(
        180deg,
        var(--color-white) 0%,
        var(--color-bg) 100%
    );
}

.hero-inner {
    max-width: 600px;
    margin: 0 auto;
}

.hero-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    margin-bottom: 32px;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.hero-cta-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 52px;
    padding: 0 28px;
    border-radius: var(--radius-md);
    background: var(--color-cashback);
    color: var(--color-white);
    font-size: 17px;
    font-weight: 800;
    line-height: 1;
    text-decoration: none;
    white-space: nowrap;
    border: none;
    transition:
        background 0.2s ease,
        transform 0.15s ease;
    box-shadow: 0 2px 8px rgba(0, 184, 148, 0.25);
}

.hero-cta-primary:hover {
    background: var(--color-cashback-dark);
    transform: translateY(-1px);
}

.hero-cta-primary:active {
    transform: scale(0.97);
}

.hero-cta-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 52px;
    padding: 0 24px;
    border-radius: var(--radius-md);
    background: var(--color-white);
    color: var(--color-text-primary);
    font-size: 17px;
    font-weight: 700;
    line-height: 1;
    text-decoration: none;
    white-space: nowrap;
    border: 1px solid var(--color-border);
    transition:
        border-color 0.2s ease,
        color 0.2s ease,
        transform 0.15s ease;
    gap: 6px;
}

.hero-cta-secondary:hover {
    border-color: var(--color-cashback);
    color: var(--color-cashback);
}

.hero-cta-secondary:active {
    transform: scale(0.97);
}

/* ── Promises section ───────────────────────────────────────────── */
.promises {
    padding: 32px 16px;
}

.promises-inner {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* ── Placeholder section ────────────────────────────────────────── */
.placeholder-section {
    padding: 32px 16px 48px;
}

.placeholder-inner {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.section-title {
    font-size: var(--font-size-2xl);
    margin-bottom: 12px;
}

.section-text {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    margin-bottom: 32px;
}

.placeholder-browser {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.placeholder-item {
    display: flex;
    align-items: center;
    gap: 16px;
    background: var(--color-bg-card);
    border-radius: var(--radius-md);
    padding: 16px;
    border: 1px solid var(--color-border-light);
}

.placeholder-logo {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background: var(--color-bg-alt);
    flex-shrink: 0;
}

.placeholder-info {
    flex: 1;
    text-align: left;
}

.placeholder-name {
    height: 14px;
    width: 60%;
    background: var(--color-bg-alt);
    border-radius: var(--radius-full);
    margin-bottom: 8px;
}

.placeholder-cashback {
    height: 12px;
    width: 30%;
    background: var(--color-cashback-light);
    border-radius: var(--radius-full);
}

/* ── Footer ─────────────────────────────────────────────────────── */
.site-footer {
    background: var(--color-white);
    border-top: 1px solid var(--color-border-light);
    padding: 32px 16px;
}

@media (min-width: 768px) {
    .site-footer {
        padding-left: 24px;
        padding-right: 24px;
    }
}

@media (min-width: 1024px) {
    .site-footer {
        padding-left: 32px;
        padding-right: 32px;
    }
}

.footer-inner {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.footer-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    margin-bottom: 24px;
}

.footer-nav a {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    transition: color 0.2s;
}

.footer-nav a:hover {
    color: var(--color-cashback);
}

.footer-tagline {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-cashback);
    margin-bottom: 4px;
}

.footer-copy {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.footer-vat {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.6;
    max-width: 420px;
    margin-left: auto;
    margin-right: auto;
}

/* ── Hero CTA mobile piccolo ────────────────────────────────────── */
@media (max-width: 380px) {
    .hero-cta {
        gap: 8px;
        margin-top: 18px;
    }
    .hero-cta-primary {
        height: 46px;
        padding: 0 20px;
        font-size: 15px;
        box-shadow: 0 1px 4px rgba(0, 184, 148, 0.2);
    }
    .hero-cta-secondary {
        height: 46px;
        padding: 0 16px;
        font-size: 15px;
    }
}

/* ── Responsive: tablet+ ────────────────────────────────────────── */
@media (min-width: 640px) {
    .hero {
        padding: 80px 24px 60px;
    }
    .hero-title {
        font-size: 2.5rem;
    }
    .hero-cta {
        gap: 16px;
    }
    .hero-cta-primary,
    .hero-cta-secondary {
        font-size: 18px;
        height: 54px;
    }
    .hero-cta-primary {
        padding: 0 32px;
    }
    .hero-cta-secondary {
        padding: 0 28px;
    }
    .promises-inner {
        flex-direction: row;
    }
    .promise-card {
        flex: 1;
    }
    .placeholder-browser {
        max-width: 400px;
        margin: 0 auto;
    }
}