/* ================================================================
   MacherTV Konfigurator V2 — Fullscreen 9-Step Funnel
   ================================================================ */

/* -- Layout -- */
.cfg-topbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1040;
    display: flex; align-items: center; justify-content: space-between;
    height: 56px; padding: 0 1rem;
    background: var(--mtv-bg-white);
    border-bottom: 1px solid var(--mtv-border-light);
}
.cfg-topbar__logo img { height: 28px; }
.cfg-topbar__actions { display: flex; align-items: center; gap: .75rem; }
.cfg-topbar__help {
    font-size: .85rem; color: var(--mtv-primary); text-decoration: none; font-weight: 500;
}
.cfg-topbar__help:hover { text-decoration: underline; }
.cfg-topbar__close {
    width: 36px; height: 36px; border: 1px solid var(--mtv-border-light);
    border-radius: 50%; background: none; cursor: pointer; display: flex;
    align-items: center; justify-content: center; color: var(--mtv-text-body);
    transition: var(--mtv-transition);
}
.cfg-topbar__close:hover { background: var(--mtv-bg-light); color: var(--mtv-danger); }

.cfg-main {
    padding-top: 56px; min-height: 100vh;
}

/* -- Stepper -- */
.cfg-stepper {
    display: flex; align-items: flex-start; justify-content: center;
    gap: 0; padding: .75rem 1rem; background: var(--mtv-bg-light);
    border-bottom: 1px solid var(--mtv-border-light);
    overflow-x: auto; -webkit-overflow-scrolling: touch;
}
.cfg-stepper__step {
    display: flex; flex-direction: column; align-items: center;
    gap: .25rem; min-width: 56px; cursor: default; position: relative;
    flex: 1; max-width: 100px;
}
.cfg-stepper__step--clickable { cursor: pointer; }
.cfg-stepper__dot {
    width: 34px; height: 34px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: .8rem; transition: var(--mtv-transition);
    background: var(--mtv-border-light); color: var(--mtv-gray-500);
}
.cfg-stepper__step--active .cfg-stepper__dot {
    background: var(--mtv-primary); color: #fff;
    box-shadow: 0 0 0 4px var(--mtv-primary-glow);
    animation: cfg-pulse 2s infinite;
}
.cfg-stepper__step--completed .cfg-stepper__dot {
    background: var(--mtv-success); color: #fff;
}
.cfg-stepper__label {
    font-size: .6rem; font-weight: 600; text-transform: uppercase;
    letter-spacing: .03em; color: var(--mtv-text-muted);
    text-align: center; line-height: 1.2; white-space: nowrap;
}
.cfg-stepper__step--active .cfg-stepper__label { color: var(--mtv-primary); }
.cfg-stepper__step--completed .cfg-stepper__label { color: var(--mtv-success); }

/* Connector line between steps */
.cfg-stepper__connector {
    flex: 1; height: 2px; background: var(--mtv-border-light);
    align-self: center; margin-top: -10px; min-width: 8px; max-width: 32px;
}
.cfg-stepper__connector--completed { background: var(--mtv-success); }

@keyframes cfg-pulse {
    0%, 100% { box-shadow: 0 0 0 4px var(--mtv-primary-glow); }
    50% { box-shadow: 0 0 0 8px rgba(35,61,255,.1); }
}

/* -- Content Area + Sidebar Grid -- */
.cfg-body { display: flex; min-height: calc(100vh - 56px - 64px); }
.cfg-content {
    flex: 1; padding: 2rem; max-width: 100%;
    overflow-y: auto;
}
.cfg-sidebar {
    width: 360px; min-width: 360px; max-width: 380px;
    border-left: 1px solid var(--mtv-border-light);
    background: var(--mtv-bg-light); padding: 1.5rem;
    position: sticky; top: 120px; height: fit-content;
    max-height: calc(100vh - 140px); overflow-y: auto;
}

@media (max-width: 991.98px) {
    .cfg-sidebar { display: none; }
    .cfg-content { padding: 1rem; }
}

/* -- Step Panels -- */
.cfg-step {
    display: none;
    opacity: 0;
    transform: translateX(20px);
}
.cfg-step--active {
    display: block;
    animation: cfg-slideIn .4s ease forwards;
}
.cfg-step--active.cfg-step--slide-forward {
    animation: cfg-slideForward .35s ease forwards;
}
.cfg-step--active.cfg-step--slide-backward {
    animation: cfg-slideBackward .35s ease forwards;
}

@keyframes cfg-slideIn {
    from { opacity: 0; transform: translateX(20px); }
    to { opacity: 1; transform: translateX(0); }
}

/* Direction-aware step animations */
.cfg-step--slide-forward {
    display: block;
    animation: cfg-slideForward .35s ease forwards;
}
.cfg-step--slide-backward {
    display: block;
    animation: cfg-slideBackward .35s ease forwards;
}
@keyframes cfg-slideForward {
    from { opacity: 0; transform: translateX(30px); }
    to { opacity: 1; transform: translateX(0); }
}
@keyframes cfg-slideBackward {
    from { opacity: 0; transform: translateX(-30px); }
    to { opacity: 1; transform: translateX(0); }
}

/* Legacy fadeIn alias */
@keyframes cfg-fadeIn {
    from { opacity: 0; transform: translateX(20px); }
    to { opacity: 1; transform: translateX(0); }
}

.cfg-step__header {
    text-align: center; margin-bottom: 2rem;
}
.cfg-step__title {
    font-size: 1.5rem; font-weight: 700; color: var(--mtv-text-dark);
    margin: 0 0 .5rem;
}
.cfg-step__subtitle {
    color: var(--mtv-text-muted); font-size: .95rem; margin: 0;
}

/* -- Trust Banner -- */
.cfg-trust {
    text-align: center; padding: .5rem 1rem;
    font-size: .8rem; color: var(--mtv-text-muted);
    background: var(--mtv-bg-light); border-radius: .5rem;
    margin-bottom: 1.5rem;
}
.cfg-trust i { color: var(--mtv-success); margin-right: .25rem; }

/* -- Step 0: Quiz -- */
.cfg-quiz-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: .75rem; max-width: 720px; margin: 0 auto;
}
.cfg-quiz-card {
    display: flex; flex-direction: column; align-items: center;
    gap: .5rem; padding: 1.25rem .75rem; border-radius: .75rem;
    border: 2px solid var(--mtv-border-light); background: var(--mtv-bg-white);
    cursor: pointer; transition: var(--mtv-transition); text-align: center;
}
.cfg-quiz-card:hover {
    border-color: var(--mtv-primary-light);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(35,61,255,.1);
}
.cfg-quiz-card--active {
    border-color: var(--mtv-primary) !important;
    background: rgba(35,61,255,.04);
    box-shadow: 0 0 0 3px var(--mtv-primary-glow);
}
.cfg-quiz-card__icon {
    width: 48px; height: 48px; border-radius: 50%;
    background: var(--mtv-bg-light); display: flex;
    align-items: center; justify-content: center;
    font-size: 1.25rem; color: var(--mtv-primary);
}
.cfg-quiz-card--active .cfg-quiz-card__icon {
    background: var(--mtv-primary); color: #fff;
}
.cfg-quiz-card__label {
    font-size: .8rem; font-weight: 600; color: var(--mtv-text-dark);
}

/* Location cards */
.cfg-location-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: .75rem; max-width: 720px; margin: 1.5rem auto 0;
}

/* Recommendation result */
.cfg-recommendation {
    max-width: 600px; margin: 2rem auto 0;
    padding: 1.5rem; border-radius: 1rem;
    background: linear-gradient(135deg, rgba(35,61,255,.04), rgba(35,61,255,.08));
    border: 1px solid rgba(35,61,255,.15); text-align: center;
}
.cfg-recommendation__title {
    font-size: 1.1rem; font-weight: 700; color: var(--mtv-text-dark); margin-bottom: .75rem;
}
.cfg-recommendation__benefits {
    list-style: none; padding: 0; margin: 0; text-align: left;
    display: inline-block;
}
.cfg-recommendation__benefits li {
    padding: .25rem 0; font-size: .9rem; color: var(--mtv-text-body);
}
.cfg-recommendation__benefits li::before {
    content: '\2713'; color: var(--mtv-success); font-weight: 700; margin-right: .5rem;
}

/* -- Step 1: Display Selection -- */
.cfg-recommended-badge {
    display: inline-flex; align-items: center; gap: .35rem;
    background: linear-gradient(135deg, #F59E0B, #D97706);
    color: #fff; font-size: .7rem; font-weight: 700;
    padding: .25rem .65rem; border-radius: 999px;
    text-transform: uppercase; letter-spacing: .03em;
}
.cfg-recommended-badge i { font-size: .6rem; }

.cfg-popular-badge {
    position: absolute; top: .5rem; right: .5rem;
    background: var(--mtv-primary); color: #fff;
    font-size: .65rem; font-weight: 700; padding: .15rem .5rem;
    border-radius: 999px; z-index: 2;
}

/* Compare checkbox */
.cfg-compare-check {
    position: absolute; top: .5rem; left: .5rem; z-index: 2;
}

/* -- Step 2: Term Cards -- */
.cfg-term-grid {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 1rem; max-width: 720px; margin: 0 auto;
}
@media (max-width: 575.98px) { .cfg-term-grid { grid-template-columns: 1fr; } }

.cfg-term-card {
    position: relative; padding: 1.5rem 1.25rem; border-radius: 1rem;
    border: 2px solid var(--mtv-border-light); background: var(--mtv-bg-white);
    cursor: pointer; transition: var(--mtv-transition); text-align: center;
}
.cfg-term-card:hover { border-color: var(--mtv-primary-light); }
.cfg-term-card--active {
    border-color: var(--mtv-primary);
    box-shadow: 0 0 0 3px var(--mtv-primary-glow);
}
.cfg-term-card--recommended {
    border-color: var(--mtv-accent);
}
.cfg-term-card__badge {
    position: absolute; top: -10px; left: 50%; transform: translateX(-50%);
    background: var(--mtv-accent); color: #fff; font-size: .65rem;
    font-weight: 700; padding: .2rem .6rem; border-radius: 999px;
    white-space: nowrap; text-transform: uppercase;
}
.cfg-term-card__duration {
    font-size: 1.6rem; font-weight: 800; color: var(--mtv-text-dark);
}
.cfg-term-card__label {
    font-size: .8rem; color: var(--mtv-text-muted); margin-bottom: .75rem;
}
.cfg-term-card__price {
    font-size: 1.3rem; font-weight: 700; color: var(--mtv-primary);
}
.cfg-term-card__suffix {
    font-size: .75rem; color: var(--mtv-text-muted); display: block;
}
.cfg-term-card__saving {
    display: inline-block; margin-top: .5rem;
    font-size: .75rem; font-weight: 600; color: var(--mtv-success);
    background: rgba(16,185,129,.1); padding: .15rem .5rem; border-radius: 999px;
}

/* -- Step 3: Quantity -- */
.cfg-qty-list {
    max-width: 640px; margin: 0 auto;
    display: flex; flex-direction: column; gap: 1rem;
}
.cfg-qty-item {
    display: flex; align-items: center; gap: 1rem;
    padding: 1rem; border-radius: .75rem;
    border: 1px solid var(--mtv-border-light); background: var(--mtv-bg-white);
    transition: transform .15s, box-shadow .15s;
}
.cfg-qty-item:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0,0,0,.08);
}
.cfg-qty-item__img {
    width: 64px; height: 64px; object-fit: contain; border-radius: .5rem;
    background: var(--mtv-bg-light); padding: .25rem; flex-shrink: 0;
}
.cfg-qty-item__info { flex: 1; min-width: 0; }
.cfg-qty-item__name { font-weight: 600; font-size: .95rem; color: var(--mtv-text-dark); }
.cfg-qty-item__price { font-size: .8rem; color: var(--mtv-text-muted); }

.cfg-qty-selector {
    display: flex; align-items: center; gap: 0; border: 1px solid var(--mtv-border-light);
    border-radius: .5rem; overflow: hidden;
}
.cfg-qty-btn {
    width: 36px; height: 36px; border: none; background: var(--mtv-bg-light);
    cursor: pointer; font-size: 1rem; font-weight: 700; color: var(--mtv-text-dark);
    display: flex; align-items: center; justify-content: center;
    transition: background .15s;
}
.cfg-qty-btn:hover { background: var(--mtv-border-light); }
.cfg-qty-btn:disabled { opacity: .4; cursor: not-allowed; }
.cfg-qty-value {
    width: 40px; text-align: center; font-weight: 700; font-size: .95rem;
    color: var(--mtv-text-dark); background: var(--mtv-bg-white);
}
.cfg-qty-line-total {
    font-weight: 700; font-size: 1rem; color: var(--mtv-primary);
    white-space: nowrap; min-width: 80px; text-align: right;
}

/* Volume discount visual */
.cfg-volume-bars {
    display: flex; align-items: flex-end; justify-content: center;
    gap: .75rem; padding: 1.5rem 0; max-width: 400px; margin: 0 auto;
}
.cfg-volume-bar {
    display: flex; flex-direction: column; align-items: center; gap: .25rem;
    opacity: .5; transition: opacity .3s;
}
.cfg-volume-bar--active { opacity: 1; }
.cfg-volume-bar--current { opacity: 1; }
.cfg-volume-bar__fill {
    width: 32px; border-radius: .25rem .25rem 0 0;
    background: var(--mtv-border-light); transition: var(--mtv-transition);
}
.cfg-volume-bar--active .cfg-volume-bar__fill { background: var(--mtv-success); }
.cfg-volume-bar--current .cfg-volume-bar__fill {
    background: var(--mtv-primary);
    box-shadow: 0 0 0 2px var(--mtv-primary-glow);
}
.cfg-volume-bar__label { font-size: .7rem; font-weight: 700; }
.cfg-volume-bar__discount { font-size: .7rem; font-weight: 600; color: var(--mtv-success); }

.cfg-nudge {
    text-align: center; padding: .5rem; font-size: .85rem;
    color: var(--mtv-accent); font-weight: 600;
}
.cfg-add-more {
    display: block; margin: 1rem auto; padding: .5rem 1.25rem;
    border: 2px dashed var(--mtv-border-light); border-radius: .5rem;
    background: none; cursor: pointer; color: var(--mtv-primary);
    font-weight: 600; font-size: .85rem; transition: var(--mtv-transition);
}
.cfg-add-more:hover { border-color: var(--mtv-primary); background: rgba(35,61,255,.04); }

/* -- Step 4: Extras -- */
.cfg-included-list {
    max-width: 600px; margin: 0 auto;
    display: flex; flex-direction: column; gap: .75rem;
}
.cfg-included-item {
    display: flex; align-items: center; gap: .75rem;
    padding: .75rem 1rem; border-radius: .5rem;
    background: rgba(16,185,129,.05); border: 1px solid rgba(16,185,129,.2);
}
.cfg-included-item__icon {
    width: 32px; height: 32px; border-radius: 50%;
    background: var(--mtv-success); color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: .75rem; flex-shrink: 0;
}
.cfg-included-item__text {
    font-size: .85rem; font-weight: 500; color: var(--mtv-text-dark);
}

.cfg-optional-list {
    max-width: 600px; margin: 1.5rem auto 0;
    display: flex; flex-direction: column; gap: .75rem;
}
.cfg-toggle-card {
    display: flex; align-items: center; gap: 1rem;
    padding: 1rem 1.25rem; border-radius: .75rem;
    border: 2px solid var(--mtv-border-light); background: var(--mtv-bg-white);
    cursor: pointer; transition: var(--mtv-transition);
}
.cfg-toggle-card:hover { border-color: var(--mtv-primary-light); }
.cfg-toggle-card--active {
    border-color: var(--mtv-primary);
    background: rgba(35,61,255,.03);
}
.cfg-toggle-card__icon {
    width: 40px; height: 40px; border-radius: 50%;
    background: var(--mtv-bg-light); color: var(--mtv-primary);
    display: flex; align-items: center; justify-content: center;
    font-size: 1rem; flex-shrink: 0;
}
.cfg-toggle-card--active .cfg-toggle-card__icon {
    background: var(--mtv-primary); color: #fff;
}
.cfg-toggle-card__info { flex: 1; }
.cfg-toggle-card__title { font-weight: 600; font-size: .95rem; color: var(--mtv-text-dark); }
.cfg-toggle-card__desc { font-size: .8rem; color: var(--mtv-text-muted); }
.cfg-toggle-card__price {
    font-weight: 700; font-size: .95rem; color: var(--mtv-primary); white-space: nowrap;
}
.cfg-toggle-card__check {
    width: 28px; height: 28px; border-radius: 50%;
    border: 2px solid var(--mtv-border-light);
    display: flex; align-items: center; justify-content: center;
    font-size: .7rem; color: transparent; flex-shrink: 0;
    transition: var(--mtv-transition);
}
.cfg-toggle-card--active .cfg-toggle-card__check {
    border-color: var(--mtv-success); background: var(--mtv-success); color: #fff;
}

/* -- Step 5: Contact Form -- */
.cfg-form {
    max-width: 600px; margin: 0 auto;
}
.cfg-form .form-label {
    font-size: .8rem; font-weight: 600; margin-bottom: .25rem;
}
.cfg-form .form-control,
.cfg-form .form-select {
    border-radius: .5rem; padding: .6rem .75rem;
    border: 1px solid var(--mtv-border-light);
    font-size: .9rem;
}
.cfg-form .form-control:focus,
.cfg-form .form-select:focus {
    border-color: var(--mtv-primary);
    box-shadow: 0 0 0 3px var(--mtv-primary-glow);
}
.cfg-form .is-invalid {
    border-color: var(--mtv-danger) !important;
}
.cfg-form .invalid-feedback {
    font-size: .75rem;
}

/* -- Step 6: Technik & Aufstellung -- */

/* Orientation Cards */
.cfg-orientation-grid {
    display: grid; grid-template-columns: repeat(2, 1fr);
    gap: 1rem; max-width: 500px; margin: 0 auto;
}
.cfg-orientation-card {
    position: relative; display: flex; flex-direction: column;
    align-items: center; gap: .75rem;
    padding: 1.5rem 1rem; border-radius: 1rem;
    border: 2px solid var(--mtv-border-light); background: var(--mtv-bg-white);
    cursor: pointer; transition: var(--mtv-transition); text-align: center;
}
.cfg-orientation-card:hover { border-color: var(--mtv-primary-light); transform: translateY(-2px); }
.cfg-orientation-card--active {
    border-color: var(--mtv-primary);
    box-shadow: 0 0 0 3px var(--mtv-primary-glow);
    background: rgba(35,61,255,.03);
}
.cfg-orientation-card__icon {
    display: flex; align-items: center; justify-content: center;
    width: 80px; height: 80px;
}
.cfg-orientation-landscape {
    width: 72px; height: 44px; border-radius: 4px;
    border: 3px solid var(--mtv-gray-400);
    background: var(--mtv-bg-light);
    position: relative;
}
.cfg-orientation-landscape::after {
    content: ''; position: absolute; bottom: -8px; left: 50%;
    transform: translateX(-50%); width: 24px; height: 4px;
    background: var(--mtv-gray-400); border-radius: 2px;
}
.cfg-orientation-card--active .cfg-orientation-landscape {
    border-color: var(--mtv-primary);
}
.cfg-orientation-card--active .cfg-orientation-landscape::after {
    background: var(--mtv-primary);
}
.cfg-orientation-portrait {
    width: 44px; height: 72px; border-radius: 4px;
    border: 3px solid var(--mtv-gray-400);
    background: var(--mtv-bg-light);
    position: relative;
}
.cfg-orientation-portrait::after {
    content: ''; position: absolute; bottom: -8px; left: 50%;
    transform: translateX(-50%); width: 24px; height: 4px;
    background: var(--mtv-gray-400); border-radius: 2px;
}
.cfg-orientation-card--active .cfg-orientation-portrait {
    border-color: var(--mtv-primary);
}
.cfg-orientation-card--active .cfg-orientation-portrait::after {
    background: var(--mtv-primary);
}
.cfg-orientation-card__label {
    font-weight: 700; font-size: .95rem; color: var(--mtv-text-dark);
}
.cfg-orientation-card__desc {
    font-size: .8rem; color: var(--mtv-text-muted);
}
.cfg-orientation-card__check {
    position: absolute; top: .75rem; right: .75rem;
    width: 24px; height: 24px; border-radius: 50%;
    border: 2px solid var(--mtv-border-light);
    display: flex; align-items: center; justify-content: center;
    font-size: .6rem; color: transparent; transition: var(--mtv-transition);
}
.cfg-orientation-card--active .cfg-orientation-card__check {
    border-color: var(--mtv-success); background: var(--mtv-success); color: #fff;
}

/* Network Cards */
.cfg-network-grid {
    display: grid; grid-template-columns: repeat(2, 1fr);
    gap: 1rem; max-width: 500px; margin: 0 auto;
}
.cfg-network-card {
    position: relative; display: flex; flex-direction: column;
    align-items: center; gap: .5rem;
    padding: 1.25rem 1rem; border-radius: .75rem;
    border: 2px solid var(--mtv-border-light); background: var(--mtv-bg-white);
    cursor: pointer; transition: var(--mtv-transition); text-align: center;
}
.cfg-network-card:hover { border-color: var(--mtv-primary-light); }
.cfg-network-card--active {
    border-color: var(--mtv-primary);
    box-shadow: 0 0 0 3px var(--mtv-primary-glow);
    background: rgba(35,61,255,.03);
}
.cfg-network-card__icon {
    width: 48px; height: 48px; border-radius: 50%;
    background: var(--mtv-bg-light); color: var(--mtv-primary);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.25rem;
}
.cfg-network-card--active .cfg-network-card__icon {
    background: var(--mtv-primary); color: #fff;
}
.cfg-network-card__label {
    font-weight: 700; font-size: .95rem; color: var(--mtv-text-dark);
}
.cfg-network-card__desc {
    font-size: .78rem; color: var(--mtv-text-muted);
}
.cfg-network-card__check {
    position: absolute; top: .65rem; right: .65rem;
    width: 22px; height: 22px; border-radius: 50%;
    border: 2px solid var(--mtv-border-light);
    display: flex; align-items: center; justify-content: center;
    font-size: .55rem; color: transparent; transition: var(--mtv-transition);
}
.cfg-network-card--active .cfg-network-card__check {
    border-color: var(--mtv-success); background: var(--mtv-success); color: #fff;
}

/* -- Step 6: Per-Device Configuration Cards -- */
.cfg-device-card {
    border: 1px solid var(--mtv-border-light);
    border-radius: .75rem;
    padding: 1.25rem;
    margin-bottom: 1rem;
    background: var(--mtv-bg-white);
}
.cfg-device-card__header {
    display: flex; align-items: center; gap: .75rem;
    margin-bottom: 1rem; padding-bottom: .75rem;
    border-bottom: 1px solid var(--mtv-border-light);
}
.cfg-device-card__num {
    background: var(--mtv-primary); color: #fff;
    font-size: .75rem; font-weight: 700;
    padding: .25rem .65rem; border-radius: 999px;
    white-space: nowrap;
}
.cfg-device-card__model {
    font-weight: 600; font-size: .9rem;
}
.cfg-device-row {
    margin-bottom: .75rem;
}
.cfg-device-row > label {
    font-size: .8rem; font-weight: 600; margin-bottom: .35rem; display: block;
}
/* Mini orientation buttons */
.cfg-orientation-mini, .cfg-network-mini {
    display: flex; gap: .5rem;
}
.cfg-orientation-mini button, .cfg-network-mini button {
    flex: 1; padding: .5rem; border: 2px solid var(--mtv-border-light);
    border-radius: .5rem; background: var(--mtv-bg-white);
    cursor: pointer; font-size: .8rem; font-weight: 600;
    display: flex; align-items: center; justify-content: center; gap: .4rem;
    transition: var(--mtv-transition); color: var(--mtv-text-body);
}
.cfg-orientation-mini button:hover, .cfg-network-mini button:hover {
    border-color: var(--mtv-primary-light);
}
.cfg-orientation-mini button.active, .cfg-network-mini button.active {
    border-color: var(--mtv-primary);
    background: rgba(35,61,255,.05);
    color: var(--mtv-primary);
}
/* Mini orientation icons */
.cfg-orient-icon-h {
    width: 28px; height: 18px; border: 2px solid currentColor; border-radius: 2px;
}
.cfg-orient-icon-v {
    width: 18px; height: 28px; border: 2px solid currentColor; border-radius: 2px;
}
/* WiFi fields in device card */
.cfg-device-wifi .form-control { font-size: .85rem; }

/* Dark mode for device cards */
[data-theme="dark"] .cfg-device-card { background: #1e293b; }
[data-theme="dark"] .cfg-orientation-mini button,
[data-theme="dark"] .cfg-network-mini button { background: #1e293b; color: var(--mtv-text-body); }
[data-theme="dark"] .cfg-orientation-mini button.active,
[data-theme="dark"] .cfg-network-mini button.active { background: rgba(35,61,255,.15); }

/* Responsive: device cards on mobile */
@media (max-width: 575.98px) {
    .cfg-device-card { padding: 1rem; }
    .cfg-device-card__header { flex-wrap: wrap; }
}

/* -- Step 7: Review & Contract -- */
.cfg-review-card {
    border: 1px solid var(--mtv-border-light); border-radius: .75rem;
    padding: 1rem 1.25rem; margin-bottom: .75rem;
    background: var(--mtv-bg-white);
}
.cfg-review-card__header {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: .5rem;
}
.cfg-review-card__title {
    font-weight: 700; font-size: .9rem; color: var(--mtv-text-dark);
}
.cfg-review-card__edit {
    font-size: .8rem; color: var(--mtv-primary); cursor: pointer;
    background: none; border: none; font-weight: 500;
}
.cfg-review-card__edit:hover { text-decoration: underline; }
.cfg-review-card__body {
    font-size: .85rem; color: var(--mtv-text-body);
}

.cfg-cost-table {
    width: 100%; font-size: .85rem; margin: 1rem 0;
}
.cfg-cost-table td { padding: .4rem 0; }
.cfg-cost-table td:last-child { text-align: right; font-weight: 600; }
.cfg-cost-table .cfg-cost-total td {
    padding-top: .75rem; border-top: 2px solid var(--mtv-text-dark);
    font-weight: 700; font-size: 1rem;
}
.cfg-cost-table .cfg-cost-highlight td {
    color: var(--mtv-primary); font-size: 1.1rem; font-weight: 700;
}
.cfg-cost-table .cfg-cost-discount td { color: var(--mtv-success); }

.cfg-coupon-row {
    display: flex; gap: .5rem; max-width: 400px; margin: 1rem 0;
}
.cfg-coupon-row input {
    flex: 1; text-transform: uppercase;
}

/* Contract section */
.cfg-contract-section {
    border-top: 1px solid var(--mtv-border-light);
    padding-top: 1rem;
}
.cfg-contract-toggle {
    display: flex; align-items: center; gap: .5rem;
    width: 100%; cursor: pointer;
    background: var(--mtv-bg-light); border: 1px solid var(--mtv-border-light);
    border-radius: .5rem; padding: .75rem 1rem;
    font-size: .85rem; color: var(--mtv-primary); font-weight: 500;
}
.cfg-contract-toggle:hover { background: rgba(35,61,255,.04); }
.cfg-contract-details {
    background: var(--mtv-bg-light); border-radius: .5rem;
    padding: 1rem; margin-top: .5rem;
}
.cfg-contract-term {
    display: flex; align-items: flex-start; gap: .5rem;
    padding: .5rem 0; font-size: .85rem; color: var(--mtv-text-body);
}
.cfg-contract-term + .cfg-contract-term {
    border-top: 1px solid var(--mtv-border-light);
}
.cfg-legal-link {
    font-size: .8rem; color: var(--mtv-primary); text-decoration: none;
    font-weight: 500;
}
.cfg-legal-link:hover { text-decoration: underline; }

/* Signature section */
.cfg-signature-section {
    border-top: 1px solid var(--mtv-border-light);
    padding-top: 1rem;
}
.cfg-checkbox-group {
    margin-bottom: 1rem;
}

.cfg-legal { font-size: .8rem; color: var(--mtv-text-muted); }
.cfg-legal a { color: var(--mtv-primary); }

.cfg-submit-btn {
    display: block; width: 100%; padding: .875rem;
    font-size: 1rem; font-weight: 700; border: none; border-radius: .75rem;
    background: linear-gradient(135deg, var(--mtv-primary), var(--mtv-primary-light)); color: #fff; cursor: pointer;
    transition: var(--mtv-transition); margin-top: 1rem;
    min-height: 48px;
}
.cfg-submit-btn:hover {
    background: linear-gradient(135deg, var(--mtv-primary-dark), var(--mtv-primary));
    box-shadow: 0 6px 20px rgba(35,61,255,.2);
}
.cfg-submit-btn:disabled { opacity: .6; cursor: not-allowed; }

.cfg-payment-logos {
    display: flex; align-items: center; justify-content: center;
    gap: 1rem; margin-top: 1rem; opacity: .5;
    font-size: .75rem; color: var(--mtv-text-muted);
}
.cfg-payment-logos i { font-size: 1.5rem; }

/* -- Step 8: Success -- */
.cfg-success { text-align: center; padding: 2rem 0; max-width: 600px; margin: 0 auto; }
.cfg-success__icon {
    width: 80px; height: 80px; border-radius: 50%;
    background: var(--mtv-success); color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: 2rem; margin: 0 auto 1.5rem;
}
.cfg-success__title { font-size: 1.5rem; font-weight: 700; color: var(--mtv-text-dark); }
.cfg-success__text { color: var(--mtv-text-muted); margin-bottom: 2rem; }
.cfg-next-steps {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem; text-align: left; margin-bottom: 2rem;
}
.cfg-next-step {
    display: flex; gap: .75rem; align-items: flex-start;
    padding: 1rem; border-radius: .75rem; border: 1px solid var(--mtv-border-light);
}
.cfg-next-step__num {
    width: 28px; height: 28px; border-radius: 50%;
    background: var(--mtv-primary); color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: .75rem; font-weight: 700; flex-shrink: 0;
}
.cfg-next-step__title { font-weight: 600; font-size: .85rem; color: var(--mtv-text-dark); }
.cfg-next-step__desc { font-size: .78rem; color: var(--mtv-text-muted); }

/* -- Sidebar -- */
.cfg-sidebar__title {
    font-size: .85rem; font-weight: 700; color: var(--mtv-text-dark);
    margin-bottom: .75rem; text-transform: uppercase; letter-spacing: .03em;
}
.cfg-sidebar__item {
    display: flex; justify-content: space-between; align-items: center;
    padding: .35rem 0; font-size: .82rem;
}
.cfg-sidebar__item-label { color: var(--mtv-text-body); }
.cfg-sidebar__item-value { font-weight: 600; color: var(--mtv-text-dark); }
.cfg-sidebar__divider {
    border: none; border-top: 1px solid var(--mtv-border-light);
    margin: .75rem 0;
}
.cfg-sidebar__total {
    display: flex; justify-content: space-between; align-items: center;
    padding: .5rem 0;
}
.cfg-sidebar__total-label {
    font-size: .9rem; font-weight: 700; color: var(--mtv-text-dark);
}
.cfg-sidebar__total-value {
    font-size: 1.25rem; font-weight: 800; color: var(--mtv-primary);
}
.cfg-sidebar__note {
    font-size: .72rem; color: var(--mtv-text-muted); margin-top: .25rem;
}
.cfg-sidebar__btn {
    display: block; width: 100%; padding: .75rem;
    font-size: .9rem; font-weight: 700; border: none; border-radius: .5rem;
    background: linear-gradient(135deg, var(--mtv-primary), var(--mtv-primary-light)); color: #fff; cursor: pointer;
    transition: var(--mtv-transition); margin-top: 1rem; text-align: center;
    min-height: 44px;
}
.cfg-sidebar__btn:hover {
    background: linear-gradient(135deg, var(--mtv-primary-dark), var(--mtv-primary));
    box-shadow: 0 6px 20px rgba(35,61,255,.2);
}

/* -- Mobile Bottom Bar -- */
.cfg-mobile-bar {
    display: none; position: fixed; bottom: 0; left: 0; right: 0;
    z-index: 1030; background: var(--mtv-bg-white);
    border-top: 1px solid var(--mtv-border-light);
    box-shadow: 0 -4px 12px rgba(0,0,0,.08);
    padding: .75rem 1rem;
}
@media (max-width: 991.98px) {
    .cfg-mobile-bar { display: flex; align-items: center; gap: .75rem; }
    .cfg-main { padding-bottom: 72px; }
}
.cfg-mobile-bar__info {
    flex: 1; min-width: 0;
}
.cfg-mobile-bar__summary {
    font-size: .8rem; color: var(--mtv-text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.cfg-mobile-bar__price {
    font-size: 1rem; font-weight: 700; color: var(--mtv-primary);
}
.cfg-mobile-bar__btn {
    padding: .6rem 1.25rem; font-size: .85rem; font-weight: 700;
    border: none; border-radius: .5rem; background: linear-gradient(135deg, var(--mtv-primary), var(--mtv-primary-light));
    color: #fff; cursor: pointer; white-space: nowrap;
    transition: var(--mtv-transition);
    min-height: 44px;
}
.cfg-mobile-bar__btn:hover { background: linear-gradient(135deg, var(--mtv-primary-dark), var(--mtv-primary)); }

/* Mobile Sheet */
.cfg-sheet-overlay {
    display: none; position: fixed; inset: 0; z-index: 1050;
    background: rgba(0,0,0,.4); backdrop-filter: blur(4px);
}
.cfg-sheet-overlay--active { display: block; }
.cfg-sheet {
    position: fixed; bottom: 0; left: 0; right: 0; z-index: 1051;
    background: var(--mtv-bg-white); border-radius: 1rem 1rem 0 0;
    max-height: 80vh; overflow-y: auto; padding: 1.25rem;
    transform: translateY(100%); transition: transform .3s ease;
}
.cfg-sheet--active { transform: translateY(0); }
.cfg-sheet__handle {
    width: 40px; height: 4px; border-radius: 2px;
    background: var(--mtv-border-light); margin: 0 auto 1rem;
}

/* -- Product Compare Table -- */
.cfg-compare-table {
    width: 100%; border-collapse: collapse; font-size: .82rem;
}
.cfg-compare-table th, .cfg-compare-table td {
    padding: .5rem .75rem; border-bottom: 1px solid var(--mtv-border-light);
    text-align: center; vertical-align: middle;
}
.cfg-compare-table th:first-child, .cfg-compare-table td:first-child {
    text-align: left; font-weight: 600;
}
.cfg-compare-table thead th {
    background: var(--mtv-bg-light); font-weight: 700; font-size: .8rem;
    text-transform: uppercase; letter-spacing: .02em;
}
.cfg-compare-img { width: 60px; height: 60px; object-fit: contain; }

/* -- Navigation Footer -- */
.cfg-nav {
    display: flex; justify-content: space-between; align-items: center;
    padding: 1rem 0; margin-top: 1.5rem;
    border-top: 1px solid var(--mtv-border-light);
}
.cfg-nav__back {
    padding: .6rem 1.25rem; border: 1px solid var(--mtv-border-light);
    border-radius: .5rem; background: var(--mtv-bg-white);
    font-size: .85rem; font-weight: 600; color: var(--mtv-text-body);
    cursor: pointer; transition: var(--mtv-transition);
}
.cfg-nav__back:hover { background: var(--mtv-bg-light); }
.cfg-nav__next {
    padding: .6rem 1.5rem; border: none; border-radius: .5rem;
    background: linear-gradient(135deg, var(--mtv-primary), var(--mtv-primary-light)); color: #fff;
    font-size: .85rem; font-weight: 700; cursor: pointer;
    transition: var(--mtv-transition);
    min-height: 44px;
}
.cfg-nav__next:hover {
    background: linear-gradient(135deg, var(--mtv-primary-dark), var(--mtv-primary));
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(35,61,255,.2);
}
.cfg-nav__next:disabled { opacity: .5; cursor: not-allowed; }

.cfg-nav__next:focus-visible,
.cfg-nav__back:focus-visible,
.cfg-sidebar__btn:focus-visible,
.cfg-mobile-bar__btn:focus-visible,
.cfg-submit-btn:focus-visible {
    outline: 2px solid var(--mtv-primary);
    outline-offset: 2px;
}

/* -- Error message -- */
.cfg-error {
    background: rgba(239,68,68,.08); border: 1px solid rgba(239,68,68,.25);
    color: var(--mtv-danger); padding: .75rem 1rem; border-radius: .5rem;
    font-size: .85rem; margin-top: 1rem; display: none;
}
.cfg-error--visible { display: block; }

/* -- Dark Mode Overrides -- */
[data-theme="dark"] .cfg-topbar { background: #0f172a; }
[data-theme="dark"] .cfg-quiz-card { background: #1e293b; }
[data-theme="dark"] .cfg-term-card { background: #1e293b; }
[data-theme="dark"] .cfg-toggle-card { background: #1e293b; }
[data-theme="dark"] .cfg-qty-item { background: #1e293b; }
[data-theme="dark"] .cfg-review-card { background: #1e293b; }
[data-theme="dark"] .cfg-sidebar { background: #1e293b; }
[data-theme="dark"] .cfg-mobile-bar { background: #0f172a; }
[data-theme="dark"] .cfg-sheet { background: #0f172a; }
[data-theme="dark"] .cfg-submit-btn { background: var(--mtv-primary-light); }
[data-theme="dark"] .cfg-qty-value { background: #1e293b; }
[data-theme="dark"] .cfg-orientation-card { background: #1e293b; }
[data-theme="dark"] .cfg-network-card { background: #1e293b; }
[data-theme="dark"] .cfg-contract-toggle { background: #1e293b; }
[data-theme="dark"] .cfg-contract-details { background: #1e293b; }

/* -- Animations -- */
.cfg-fade-up {
    opacity: 0; transform: translateY(16px);
    animation: cfg-fadeIn .5s ease forwards;
}

/* -- Responsive -- */
@media (max-width: 575.98px) {
    .cfg-quiz-grid { grid-template-columns: repeat(3, 1fr); gap: .5rem; }
    .cfg-quiz-card { padding: .75rem .5rem; }
    .cfg-quiz-card__icon { width: 36px; height: 36px; font-size: 1rem; }
    .cfg-quiz-card__label { font-size: .7rem; }
    .cfg-step__title { font-size: 1.25rem; }
    .cfg-qty-item { flex-wrap: wrap; }
    .cfg-qty-line-total { width: 100%; text-align: left; padding-top: .25rem; }
    .cfg-next-steps { grid-template-columns: 1fr; }
    .cfg-orientation-grid { grid-template-columns: 1fr; max-width: 280px; }
    .cfg-network-grid { grid-template-columns: 1fr; max-width: 280px; }
    .cfg-stepper__dot { width: 30px; height: 30px; font-size: .7rem; }
    .cfg-stepper__label { font-size: .5rem; }
    .cfg-stepper__step { min-width: 42px; }
    .cfg-stepper__connector { min-width: 4px; max-width: 16px; }
}