/* A su Hora - UI Components */
.asu-header {
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-line);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.asu-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
}

.asu-logo img {
    height: 42px;
    width: auto;
    display: block;
}

.asu-nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 30px;
}

.asu-nav ul li a {
    color: var(--color-ink);
    font-weight: 700;
    font-size: 14.5px;
}

.asu-nav ul li a:hover {
    color: var(--color-teal);
}

.asu-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 11px 22px;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 14.5px;
    cursor: pointer;
    transition: 0.2s;
    border: none;
}

.asu-btn-coral {
    background: var(--color-coral);
    color: #fff !important;
}

.asu-btn-coral:hover {
    background: var(--color-coral-hover);
    transform: translateY(-2px);
}

.asu-btn-outline {
    background: transparent;
    color: var(--color-night) !important;
    border: 1.5px solid var(--color-line);
}

.asu-btn-outline:hover {
    border-color: var(--color-night);
}

/* Hero */
.asu-hero {
    padding: 70px 0 60px;
}

.asu-hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
    align-items: center;
}

.asu-hero-title {
    font-size: clamp(34px, 4.2vw, 48px);
    font-weight: 800;
    line-height: 1.18;
    color: var(--color-night);
    margin-bottom: 18px;
}

.asu-hero-title span {
    color: var(--color-coral);
}

.asu-hero-sub {
    font-size: 18px;
    color: var(--color-muted);
    margin-bottom: 28px;
    max-width: 500px;
}

/* Phone Mockup */
.asu-phone {
    background: #e5ddd5;
    border-radius: 28px;
    overflow: hidden;
    max-width: 330px;
    margin: 0 auto;
    box-shadow: 0 16px 40px rgba(18, 35, 43, 0.12);
    border: 8px solid #12232B;
}

.asu-phone-header {
    background: var(--color-teal);
    color: #fff;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 14px;
}

.asu-phone-body {
    padding: 16px 14px 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.asu-msg {
    background: #fff;
    border-radius: 12px 12px 12px 4px;
    padding: 9px 12px;
    font-size: 13.5px;
    max-width: 85%;
    line-height: 1.4;
    box-shadow: 0 1px 2px rgba(0,0,0,0.06);
}

.asu-msg.me {
    background: #dcf8c6;
    border-radius: 12px 12px 4px 12px;
    align-self: flex-end;
}

.asu-msg small {
    display: block;
    text-align: right;
    font-size: 10.5px;
    color: #889;
    margin-top: 3px;
}

/* 3 Pasos */
.asu-section {
    padding: 80px 0;
}

.asu-steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 40px;
}

.asu-step-card {
    background: #fff;
    border: 1px solid var(--color-line);
    border-radius: 16px;
    padding: 30px;
}

.asu-step-badge {
    display: inline-block;
    background: var(--color-mist);
    color: var(--color-teal);
    font-size: 12px;
    font-weight: 800;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    margin-bottom: 14px;
}

/* Planes */
.asu-plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 28px;
    max-width: 800px;
    margin: 40px auto 0;
}

.asu-plan-card {
    background: #fff;
    border: 1px solid var(--color-line);
    border-radius: 20px;
    padding: 36px;
    display: flex;
    flex-direction: column;
}

.asu-plan-card.premium {
    border: 2px solid var(--color-coral);
    position: relative;
}

.asu-plan-badge {
    position: absolute;
    top: -12px;
    right: 24px;
    background: var(--color-coral);
    color: #fff;
    font-size: 11px;
    font-weight: 800;
    padding: 4px 12px;
    border-radius: var(--radius-full);
}

.asu-plan-price {
    font-size: 32px;
    font-weight: 800;
    color: var(--color-night);
    margin: 12px 0 20px;
}

/* Footer */
.asu-footer {
    background: #fff;
    border-top: 1px solid var(--color-line);
    padding: 40px 0;
    text-align: center;
    font-size: 14px;
    color: var(--color-muted);
}

@media (max-width: 768px) {
    .asu-hero-grid {
        grid-template-columns: 1fr;
    }
}