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

/* Mobile Styles */
@media (max-width: 768px) {
    /* General */
    .container {
        padding: 0 1rem;
    }

    /* Header */
    .header {
        padding: 1.5rem 0;
    }

    .logo-wrapper {
        flex-direction: column;
        gap: 0.75rem;
    }

    .logo-icon {
        width: 48px;
        height: 48px;
    }

    .logo-subtitle {
        font-size: 0.95rem;
        max-width: 280px;
        margin: 0 auto;
    }

    /* Hero */
    .hero {
        padding: 3rem 0;
        min-height: auto;
    }

    .hero-content {
        padding: 2rem 1.5rem;
        text-align: center;
    }

    .hero-title {
        font-size: 2.2rem;
        line-height: 1.2;
        margin-bottom: 1rem;
    }

    .hero-description {
        font-size: 1rem;
        margin-bottom: 2rem;
        max-width: 100%;
    }

    /* Beta Badge */
    .beta-badge {
        transform: scale(0.95);
        margin-bottom: 1.5rem;
    }

    /* Store Buttons */
    .store-buttons {
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 1rem;
        margin: 2rem 0 1.5rem;
    }

    .store-button {
        display: flex;
        justify-content: center;
        padding: 0;
    }

    .store-icon {
        width: 140px;
        height: auto;
    }

    .beta-badge {
        font-size: 0.3rem;
        padding: 0.02rem 0.15rem;
        letter-spacing: 0.01em;
    }

    /* Phone */
    .phone-mockup {
        margin: 2.5rem 0 1rem;
    }

    .phone-body {
        width: 260px;
        height: 535px;
    }

    .phone-screen {
        margin: 45px 10px 15px;
        height: calc(100% - 75px);
    }

    .app-screenshot {
        border-radius: 8px;
    }

    /* Features */
    .features {
        padding: 3rem 0;
    }

    .features-grid {
        gap: 2rem;
    }

    .feature-card {
        padding: 1.5rem;
        border-radius: 16px;
    }

    .feature-icon {
        font-size: 2.5rem;
        margin-bottom: 1rem;
    }

    .feature-title {
        font-size: 1.3rem;
        margin-bottom: 0.75rem;
    }

    .feature-description {
        font-size: 0.95rem;
        line-height: 1.5;
    }

    /* Footer */
    .footer {
        padding: 2rem 0;
    }

    .footer-nav {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }

    .copyright {
        font-size: 0.8rem;
        margin-top: 1rem;
    }
}

/* Tablet Styles */
@media (max-width: 1024px) {
    .hero-content {
        margin: 0;
        width: 100%;
        max-width: 100%;
        padding: 2rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .phone-body {
        width: 300px;
        height: 580px;
    }

    .store-icon {
        width: 160px;
    }

    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 2rem;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

    .hero-content {
        padding: 1.5rem 1rem;
    }

    .hero-title {
        font-size: 1.8rem;
        margin-bottom: 1rem;
    }

    .hero-description {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
    }

    .beta-badge {
        font-size: 0.8rem;
        padding: 0.5rem 0.75rem;
        margin-bottom: 1rem;
    }

    .store-buttons {
        gap: 0.75rem;
        margin: 2rem 0 1rem;
    }

    .store-icon {
        width: 120px;
    }

    .phone-body {
        width: 240px;
        height: 416px;
    }

    .phone-screen {
        margin: 45px 10px 15px;
        height: calc(100% - 75px);
        border-radius: 12px;
    }

    .features-grid {
        gap: 1.5rem;
        grid-template-columns: 1fr;
    }

    .feature-card {
        padding: 1.25rem;
        border-radius: 14px;
    }

    .feature-icon {
        font-size: 2rem;
        margin-bottom: 0.75rem;
    }

    .feature-title {
        font-size: 1.1rem;
        margin-bottom: 0.5rem;
    }

    .feature-description {
        font-size: 0.9rem;
    }
}

/* Special handling for very small screens */
@media (max-width: 360px) {
    .hero-content {
        padding: 1rem 0.75rem;
    }

    .store-icon {
        width: 100px;
    }

    .phone-body {
        width: 220px;
        height: 380px;
    }
}