/* ============================================================
   .TR Domain Promotion Section — Soft Light Turquoise Theme
   ============================================================ */

.tr-promo-section {
    background: linear-gradient(180deg, #ffffff 0%, #e0f7f6 100%);
    background-image:
        linear-gradient(rgba(20, 184, 166, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(20, 184, 166, 0.03) 1px, transparent 1px),
        radial-gradient(ellipse at 15% 50%, rgba(20, 184, 166, 0.1) 0%, transparent 60%),
        radial-gradient(ellipse at 85% 50%, rgba(6, 182, 212, 0.12) 0%, transparent 60%);
    background-size: 40px 40px, 40px 40px, 100% 100%, 100% 100%;
    border-top: 1px solid #d1f2f0;
    border-bottom: 1px solid #c4edea;
    padding: 38px 0;
    font-family: 'Outfit', 'Inter', sans-serif;
    position: relative;
    overflow: hidden;
}

.tr-promo-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    position: relative;
    z-index: 2;
}

/* ---- LEFT COLUMN: Text + Search Box ---- */
.tr-promo-left {
    flex: 0 0 520px;
    max-width: 520px;
    text-align: left;
}

.tr-promo-tag {
    font-size: 10px;
    font-weight: 800;
    color: #0d9488;
    background: rgba(20, 184, 166, 0.12);
    padding: 4px 10px;
    border-radius: 20px;
    letter-spacing: 0.8px;
    display: inline-block;
    margin: 0 0 0 10px;
    text-transform: uppercase;
    vertical-align: middle;
}

.tr-promo-heading {
    font-size: 28px;
    font-weight: 800;
    color: #0f172a;
    margin: 0 0 6px;
    letter-spacing: -0.5px;
    line-height: 1.25;
}

.tr-promo-sub {
    font-size: 14.5px;
    color: #475569;
    margin: 0 0 15px 0;
    line-height: 1.5;
}

.tr-promo-search-form {
    margin: 0;
}

.tr-promo-search-box {
    background: #ffffff;
    border: 1px solid #cbd5e1;
    border-radius: 14px;
    padding: 4px 4px 4px 14px;
    display: flex;
    align-items: center;
    box-shadow: 0 8px 30px rgba(15, 23, 42, 0.03);
    transition: all 0.25s ease;
    gap: 8px;
}

.tr-promo-search-box:focus-within {
    border-color: #0d9488;
    box-shadow: 0 12px 30px rgba(20, 184, 166, 0.06), 0 0 0 3px rgba(20, 184, 166, 0.12);
}

.tr-promo-search-icon {
    color: #94a3b8;
    font-size: 14px;
    flex-shrink: 0;
}

.tr-promo-search-input {
    border: none;
    outline: none;
    background: transparent;
    flex-grow: 1;
    font-size: 14.5px;
    font-weight: 500;
    color: #0f172a;
    height: 42px;
    padding: 0;
}

.tr-promo-search-input::placeholder {
    color: #94a3b8;
}

/* Suffix Selector Dropdown */
.tr-promo-select-wrapper {
    position: relative;
    border-left: 1px solid #e2e8f0;
    padding-left: 8px;
    margin-right: 6px;
}

.tr-promo-search-select {
    border: none;
    outline: none;
    background: #f8fafc;
    color: #0f172a;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    padding: 6px 24px 6px 10px;
    border-radius: 6px;
    appearance: none;
    -webkit-appearance: none;
    transition: background 0.2s ease;
}

.tr-promo-search-select:hover {
    background: #e0f2f1;
}

.tr-promo-select-wrapper::after {
    content: "\f078";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    font-size: 8px;
    color: #64748b;
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
}

/* Search Button */
.tr-promo-search-btn {
    background: #ff7900;
    border: none;
    color: #ffffff;
    font-size: 14px;
    font-weight: 700;
    padding: 0 22px;
    height: 42px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.tr-promo-search-btn:hover {
    background: #e06b00;
}

/* ---- RIGHT COLUMN: Pricing Cards (1 Row of 4 Cards) ---- */
.tr-promo-right {
    flex: 1;
}

.tr-promo-pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.tr-promo-price-card {
    background: #ffffff;
    border: 1px solid #d1f2f0;
    border-radius: 14px;
    padding: 16px 14px;
    text-align: center;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 4px 15px rgba(20, 184, 166, 0.02);
}

.tr-promo-price-card:hover {
    transform: translateY(-4px);
    border-color: #14b8a6;
    box-shadow: 0 12px 25px rgba(20, 184, 166, 0.08);
}

.tr-promo-card-badge {
    font-size: 9px;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 12px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    margin-bottom: 8px;
}

.tr-promo-card-badge.badge-orange { background: #ffe8d6; color: #ff6500; }
.tr-promo-card-badge.badge-red    { background: #fee2e2; color: #dc2626; }
.tr-promo-card-badge.badge-blue   { background: #dbeafe; color: #2563eb; }
.tr-promo-card-badge.badge-green  { background: #dcfce7; color: #16a34a; }

.tr-promo-card-tld {
    font-size: 17px;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 6px;
}

.tr-promo-card-price {
    font-size: 21px;
    font-weight: 800;
    color: #ff7900;
    margin-bottom: 8px;
    display: flex;
    align-items: baseline;
    gap: 2px;
}

.tr-promo-card-period {
    font-size: 11px;
    color: #64748b;
    font-weight: 600;
}

.tr-promo-card-link {
    display: block;
    width: 100%;
    text-align: center;
    background: #f0fdfa;
    border: 1px solid #cbd5e1;
    color: #0d9488;
    font-size: 12px;
    font-weight: 700;
    padding: 8px 12px;
    border-radius: 8px;
    transition: all 0.2s ease;
    text-decoration: none !important;
    margin-top: auto;
}

.tr-promo-card-link:hover {
    background: #ff7900;
    border-color: #ff7900;
    color: #ffffff;
}

/* ============================================================
   RESPONSIVE DESIGN
   ============================================================ */
@media (max-width: 1200px) {
    .tr-promo-container {
        flex-direction: column;
        align-items: stretch;
        gap: 30px;
    }
    .tr-promo-left {
        flex: none !important;
        max-width: 100%;
        text-align: center;
    }
    .tr-promo-search-form {
        max-width: 100%;
        margin: 0;
    }
}

@media (max-width: 768px) {
    .tr-promo-container { padding: 0 20px; }
    .tr-promo-pricing-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
}

@media (max-width: 575px) {
    .tr-promo-section {
        padding: 24px 0;
    }
    .tr-promo-heading {
        font-size: 22px;
    }
    .tr-promo-sub {
        font-size: 13.5px;
        margin-bottom: 12px;
    }
    .tr-promo-search-box {
        flex-direction: column;
        align-items: stretch;
        padding: 10px;
        gap: 8px;
        border-radius: 14px;
    }
    .tr-promo-search-icon {
        display: none !important;
    }
    .tr-promo-search-input {
        width: 100%;
        height: 38px;
        text-align: center;
        font-size: 14px;
    }
    .tr-promo-select-wrapper {
        border-left: none;
        padding-left: 0;
        margin-right: 0;
        display: flex;
        justify-content: center;
    }
    .tr-promo-search-select {
        width: 100%;
        text-align-last: center;
        padding: 6px 20px 6px 10px;
    }
    .tr-promo-search-btn {
        width: 100%;
        height: 38px;
        border-radius: 8px;
    }
}

@media (max-width: 480px) {
    .tr-promo-pricing-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 10px;
    }
    .tr-promo-price-card {
        padding: 12px 8px;
        border-radius: 10px;
    }
    .tr-promo-card-tld {
        font-size: 15px;
        margin-bottom: 4px;
    }
    .tr-promo-card-price {
        font-size: 17px;
        margin-bottom: 6px;
    }
    .tr-promo-card-link {
        padding: 6px 8px;
        font-size: 11px;
        border-radius: 6px;
    }
    .tr-promo-card-badge {
        font-size: 8px;
        padding: 1px 6px;
        margin-bottom: 4px;
    }
}