.ih-container {
    width: 100%;
    max-width: 1200px;
    margin: 20px auto;
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    color: #1a365d;
}

.ih-main-card {
    background: linear-gradient(135deg, #cbe5ff 0%, #b3d7ff 100%);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    position: relative;
    box-sizing: border-box;
}

/* Custom Logo */
.ih-custom-logo {
    max-height: 60px;
    width: auto;
    display: block;
    margin: 0 auto 10px auto;
}

/* Search Bar Styling */
.ih-search-box {
    position: relative;
    max-width: 500px;
    margin: 0 auto 30px auto;
}

.ih-input-wrapper {
    position: relative;
}

.ih-input-wrapper input {
    width: 100%;
    padding: 12px 45px 12px 20px;
    border-radius: 25px;
    border: 1px solid #ffffff;
    outline: none;
    font-size: 14px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    box-sizing: border-box;
}

.ih-search-icon {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 18px;
    object-fit: contain;
}

/* Dropdown */
.ih-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #ffffff;
    border-radius: 8px;
    margin-top: 5px;
    list-style: none;
    padding: 0;
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
    z-index: 100;
    max-height: 250px;
    overflow-y: auto;
}

.ih-dropdown.hidden {
    display: none;
}

.ih-dropdown li {
    padding: 12px 20px;
    cursor: pointer;
    border-bottom: 1px solid #f0f0f0;
    transition: background 0.2s;
}

.ih-dropdown li:hover {
    background: #eef6ff;
}

/* Main Grid Layout */
.ih-grid {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.ih-brand-col {
    flex: 1;
    text-align: center;
}

.ih-logo h2 {
    margin: 5px 0 0 0;
    font-size: 20px;
    letter-spacing: 1px;
    color: #0b4b8c;
}

.ih-tagline {
    font-size: 10px;
    letter-spacing: 2px;
    margin-top: 2px;
    color: #555;
}

.ih-description {
    font-size: 13px;
    line-height: 1.5;
    margin-top: 15px;
    color: #333;
}

/* Audio Wave Visualizer */
.ih-wave-col {
    flex: 1;
    display: flex;
    justify-content: center;
}

.ih-wave-animation {
    display: flex;
    align-items: center;
    gap: 4px;
    height: 72px;
    padding: 0 6px;
    filter: drop-shadow(0 0 7px rgba(239, 83, 40, 0.32));
}

.ih-wave-animation span {
    --bar-height: 0.55;
    --bar-delay: 0s;
    --bar-color: #f0442e;
    width: 1px;
    height: calc(72px * var(--bar-height));
    background: var(--bar-color);
    animation: wave 0.9s var(--bar-delay) infinite ease-in-out;
    animation-play-state: paused;
    border-radius: 999px;
    box-shadow: 0 0 6px color-mix(in srgb, var(--bar-color) 70%, transparent);
    transform-origin: center;
    transition: height 0.25s ease, opacity 0.25s ease;
}

.ih-wave-animation.is-playing span {
    animation-play-state: running;
}

@keyframes wave {
    0%, 100% {
        transform: scaleY(0.42);
        opacity: 0.62;
    }
    50% {
        transform: scaleY(1.22);
        opacity: 1;
    }
}

.ih-wave-animation span:nth-child(1) { --bar-height: 0.42; --bar-delay: -0.12s; --bar-color: rgb(0, 234, 255); }
.ih-wave-animation span:nth-child(2) { --bar-height: 0.7; --bar-delay: -0.5s; --bar-color: #08e4ff; }
.ih-wave-animation span:nth-child(3) { --bar-height: 0.92; --bar-delay: -0.24s; --bar-color: #10dcff; }
.ih-wave-animation span:nth-child(4) { --bar-height: 0.58; --bar-delay: -0.68s; --bar-color: #18d4ff; }
.ih-wave-animation span:nth-child(5) { --bar-height: 0.78; --bar-delay: -0.38s; --bar-color: #20ccff; }
.ih-wave-animation span:nth-child(6) { --bar-height: 0.98; --bar-delay: -0.8s; --bar-color: #28c4ff; }
.ih-wave-animation span:nth-child(7) { --bar-height: 0.62; --bar-delay: -0.18s; --bar-color: #30bcff; }
.ih-wave-animation span:nth-child(8) { --bar-height: 0.84; --bar-delay: -0.57s; --bar-color: #38b4ff; }
.ih-wave-animation span:nth-child(9) { --bar-height: 0.48; --bar-delay: -0.32s; --bar-color: #40aaff; }
.ih-wave-animation span:nth-child(10) { --bar-height: 0.68; --bar-delay: -0.72s; --bar-color: #48a0ff; }
.ih-wave-animation span:nth-child(11) { --bar-height: 0.9; --bar-delay: -0.2s; --bar-color: #5096ff; }
.ih-wave-animation span:nth-child(12) { --bar-height: 0.55; --bar-delay: -0.62s; --bar-color: #588cff; }
.ih-wave-animation span:nth-child(13) { --bar-height: 0.76; --bar-delay: -0.42s; --bar-color: #6082ff; }
.ih-wave-animation span:nth-child(14) { --bar-height: 0.95; --bar-delay: -0.76s; --bar-color: #6878ff; }
.ih-wave-animation span:nth-child(15) { --bar-height: 0.64; --bar-delay: -0.28s; --bar-color: #7070ff; }
.ih-wave-animation span:nth-child(16) { --bar-height: 0.82; --bar-delay: -0.54s; --bar-color: #7868ff; }
.ih-wave-animation span:nth-child(17) { --bar-height: 0.46; --bar-delay: -0.14s; --bar-color: #8060ff; }
.ih-wave-animation span:nth-child(18) { --bar-height: 0.72; --bar-delay: -0.66s; --bar-color: #8858ff; }
.ih-wave-animation span:nth-child(19) { --bar-height: 0.88; --bar-delay: -0.36s; --bar-color: #9050ff; }
.ih-wave-animation span:nth-child(20) { --bar-height: 0.58; --bar-delay: -0.82s; --bar-color: #9848ff; }
.ih-wave-animation span:nth-child(21) { --bar-height: 0.8; --bar-delay: -0.22s; --bar-color: #a040ff; }
.ih-wave-animation span:nth-child(22) { --bar-height: 0.94; --bar-delay: -0.48s; --bar-color: #a838ff; }
.ih-wave-animation span:nth-child(23) { --bar-height: 0.5; --bar-delay: -0.7s; --bar-color: #b030ff; }
.ih-wave-animation span:nth-child(24) { --bar-height: 0.68; --bar-delay: -0.3s; --bar-color: #b828f5; }
.ih-wave-animation span:nth-child(25) { --bar-height: 0.86; --bar-delay: -0.58s; --bar-color: #c020e8; }
.ih-wave-animation span:nth-child(26) { --bar-height: 0.6; --bar-delay: -0.1s; --bar-color: #c818dc; }
.ih-wave-animation span:nth-child(27) { --bar-height: 0.74; --bar-delay: -0.44s; --bar-color: #d010d0; }
.ih-wave-animation span:nth-child(28) { --bar-height: 0.98; --bar-delay: -0.74s; --bar-color: #d808c4; }
.ih-wave-animation span:nth-child(29) { --bar-height: 0.52; --bar-delay: -0.26s; --bar-color: #e000b8; }
.ih-wave-animation span:nth-child(30) { --bar-height: 0.7; --bar-delay: -0.64s; --bar-color: #e800ac; }
.ih-wave-animation span:nth-child(31) { --bar-height: 0.84; --bar-delay: -0.34s; --bar-color: #ed00a6; }
.ih-wave-animation span:nth-child(32) { --bar-height: 0.56; --bar-delay: -0.78s; --bar-color: #f000a0; }
.ih-wave-animation span:nth-child(33) { --bar-height: 0.76; --bar-delay: -0.16s; --bar-color: #f3009c; }
.ih-wave-animation span:nth-child(34) { --bar-height: 0.9; --bar-delay: -0.52s; --bar-color: #f5009a; }
.ih-wave-animation span:nth-child(35) { --bar-height: 0.64; --bar-delay: -0.86s; --bar-color: #f7009852; }

@media (prefers-reduced-motion: reduce) {
    .ih-wave-animation span {
        animation: none;
        transform: none;
    }
}

/* Video Column */
.ih-video-col {
    flex: 1;
    display: flex;
    justify-content: center;
}

.ih-video-card {
    width: 220px;
    height: 380px;
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    background: #000;
}

.ih-video-card video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ih-play-overlay {
    position: absolute;
    bottom: 20px;
    left: 15px;
    right: 15px;
    color: #fff;
    font-size: 12px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.8);
    pointer-events: none;
    text-align: center;
}

/* Footer Disclaimer */
.ih-footer-disclaimer {
    margin-top: 30px;
    font-size: 10px;
    text-align: center;
    color: #555;
    line-height: 1.4;
    padding-top: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.4);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .ih-grid {
        flex-direction: column;
    }

    .ih-wave-col {
        margin: 20px 0;
    }

    .ih-video-card {
        width: 100%;
        max-width: 300px;
        height: 450px;
    }
}