/* ============================================
   LINKTREE PAGE STYLES
   ============================================ */

/* ============================================
   HERO SECTION
   ============================================ */

.linktree-hero {
    background: linear-gradient(45deg, var(--color-espresso) 40%, hsl(35 21% 37% / 1) 100%);
    padding: clamp(4rem, 10vh, 6rem) 0 clamp(3rem, 6vh, 4rem);
    position: relative;
}

.linktree-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
}

.linktree-hero-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.linktree-title {
    font-family: var(--font-primary);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 300;
    letter-spacing: -0.01em;
    color: var(--color-white);
    margin: 0 0 var(--spacing-md);
}

.linktree-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.6;
    font-style: italic;
}

/* ============================================
   APARTMENT CARDS SECTION
   ============================================ */

.linktree-section {
    background: var(--color-cream);
    padding: clamp(4rem, 10vh, 6rem) 0;
}

.linktree-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: clamp(3rem, 6vh, 5rem);
}

/* Card Styles */
.linktree-card {
    display: flex;
    flex-direction: column;
    background: var(--color-white);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    text-decoration: none;
    color: inherit;
}

.linktree-card:hover {
    opacity: 1;
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(92, 74, 58, 0.2);
}

.linktree-card-image {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--color-beige-light);
}

.linktree-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.linktree-card:hover .linktree-card-image img {
    transform: scale(1.05);
}

.linktree-card-content {
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    flex: 1;
}

.linktree-card-title {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 400;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-dark);
    margin: 0;
}

.linktree-card-description {
    font-size: 0.95rem;
    color: var(--color-brown);
    line-height: 1.6;
    margin: 0;
}

.linktree-card-features {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-top: var(--spacing-xs);
}

.linktree-feature {
    padding: 0.4rem 0.9rem;
    background: var(--color-beige-light);
    border-radius: 15px;
    font-size: 0.85rem;
    color: var(--color-secondary);
    font-weight: 500;
}

.linktree-card-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: auto;
    padding-top: var(--spacing-md);
    color: var(--color-secondary);
    font-weight: 600;
    font-size: 0.95rem;
    transition: gap 0.3s ease;
}

.linktree-card:hover .linktree-card-cta {
    gap: 0.75rem;
}

.linktree-card-cta svg {
    transition: transform 0.3s ease;
}

.linktree-card:hover .linktree-card-cta svg {
    transform: translateX(3px);
}

/* ============================================
   FOOTER CTA
   ============================================ */

.linktree-footer {
    text-align: center;
    padding: var(--spacing-xl) 0 0;
    border-top: 1px solid rgba(92, 74, 58, 0.1);
}

.linktree-footer-text {
    font-size: 1.1rem;
    color: var(--color-brown);
    margin-bottom: var(--spacing-md);
    font-family: var(--font-primary);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    .linktree-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .linktree-card-content {
        padding: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    /* Hero MINI - max 12vh */
    .linktree-hero {
        padding: 1rem 0 0.75rem;
        min-height: auto;
    }

    .linktree-title {
        font-size: 1.4rem;
        margin-bottom: 0.25rem;
        line-height: 1.2;
    }

    .linktree-subtitle {
        font-size: 0.8rem;
        line-height: 1.3;
    }

    /* Section compattissima - max 85vh per 3 cards */
    .linktree-section {
        padding: 0.75rem 0 1rem;
    }

    /* Grid strettissimo - max 3vh di spacing totale */
    .linktree-grid {
        gap: 0.75rem;
        margin-bottom: 1rem;
    }

    /* Card ultra-compatte - max 25vh ciascuna */
    .linktree-card {
        border-radius: 12px;
        box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    }

    /* Immagine LARGHISSIMA e bassa - 3:1 aspect ratio */
    .linktree-card-image {
        aspect-ratio: 3 / 1;
        max-height: 90px;
    }

    /* Content mini */
    .linktree-card-content {
        padding: 0.75rem;
        gap: 0.35rem;
    }

    /* Title compatto */
    .linktree-card-title {
        font-size: 1rem;
        letter-spacing: 0.02em;
        line-height: 1.2;
    }

    /* Description mini */
    .linktree-card-description {
        font-size: 0.75rem;
        line-height: 1.3;
    }

    /* Features mini */
    .linktree-card-features {
        gap: 0.3rem;
        margin-top: 0.25rem;
    }

    .linktree-feature {
        padding: 0.2rem 0.5rem;
        font-size: 0.7rem;
        border-radius: 10px;
    }

    /* CTA compatto */
    .linktree-card-cta {
        padding-top: 0.5rem;
        font-size: 0.75rem;
        gap: 0.35rem;
    }

    /* Footer mini - max 8vh */
    .linktree-footer {
        padding: 1rem 0 0;
    }

    .linktree-footer-text {
        font-size: 0.85rem;
        margin-bottom: 0.75rem;
        line-height: 1.3;
    }
}

/* Extra small devices - Even more compact */
@media (max-width: 380px) {
    .linktree-hero {
        padding: 0.875rem 0 0.625rem;
    }

    .linktree-title {
        font-size: 1.25rem;
        margin-bottom: 0.2rem;
    }

    .linktree-subtitle {
        font-size: 0.75rem;
    }

    .linktree-section {
        padding: 0.625rem 0 0.875rem;
    }

    .linktree-grid {
        gap: 0.625rem;
        margin-bottom: 0.875rem;
    }

    /* Immagini ancora più larghe */
    .linktree-card-image {
        aspect-ratio: 3.5 / 1;
        max-height: 80px;
    }

    .linktree-card-content {
        padding: 0.625rem;
        gap: 0.3rem;
    }

    .linktree-card-title {
        font-size: 0.95rem;
    }

    .linktree-card-description {
        font-size: 0.7rem;
    }

    .linktree-feature {
        padding: 0.15rem 0.45rem;
        font-size: 0.65rem;
    }

    .linktree-card-cta {
        padding-top: 0.4rem;
        font-size: 0.7rem;
    }

    .linktree-footer-text {
        font-size: 0.8rem;
        margin-bottom: 0.625rem;
    }
}

/* Portrait mode optimization - Fit all 3 apartments in viewport */
@media (max-width: 480px) and (orientation: portrait) {
    /* Ensure hero + 3 cards fit in 100-120vh */
    .linktree-hero {
        min-height: auto;
    }

    .linktree-section {
        min-height: auto;
    }

    /* Make cards even more compact if needed */
    body.compact-mode .linktree-card-image {
        aspect-ratio: 2.5 / 1;
    }

    body.compact-mode .linktree-card-content {
        padding: 0.8rem;
    }
}

/* ============================================
   ACCESSIBILITY
   ============================================ */

@media (prefers-reduced-motion: reduce) {
    .linktree-card,
    .linktree-card-image img,
    .linktree-card-cta svg {
        transition: none;
    }
}

.linktree-card:focus-visible {
    outline: 3px solid var(--color-secondary);
    outline-offset: 4px;
}