/* Premium SaaS Hero Section CSS */
.premium-hero {
    position: relative;
    padding: 120px 0 100px;
    /* Light mode background */
    background: linear-gradient(-45deg, #f8faff, #eef2ff, #f3f4f6, #ffffff);
    background-size: 400% 400%;
    animation: gradientBG 15s ease infinite;
    overflow: hidden;
    color: #1e293b; /* Light mode text */
    min-height: 85vh;
    display: flex;
    align-items: center;
    transition: all 0.3s ease;
}

[data-theme="dark"] .premium-hero {
    background: linear-gradient(-45deg, #0d0e15, #1a1b26, #090a0f, #1f2235);
    color: #fff;
}

@keyframes gradientBG {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Glassmorphism Elements */
.glass-panel {
    background: rgba(255, 255, 255, 0.6); /* Light mode glass */
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 30px 60px rgba(0,0,0,0.05);
    position: relative;
    z-index: 2;
    transition: all 0.3s ease;
}

[data-theme="dark"] .glass-panel {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 30px 60px rgba(0,0,0,0.4);
}

.premium-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    background: linear-gradient(to right, #D4145A, #F7971E); /* Light mode gradient */
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -1px;
}

[data-theme="dark"] .premium-title {
    background: linear-gradient(to right, #fff, #ffdaaa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.premium-subtitle {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(247, 151, 30, 0.1);
    border: 1px solid rgba(247, 151, 30, 0.2);
    border-radius: 50px;
    color: #D4145A;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

[data-theme="dark"] .premium-subtitle {
    background: rgba(247, 151, 30, 0.15);
    border: 1px solid rgba(247, 151, 30, 0.3);
    color: #F7971E;
}

.premium-text {
    font-size: 1.1rem;
    color: #475569;
    margin-bottom: 2.5rem;
    line-height: 1.6;
    max-width: 600px;
}

[data-theme="dark"] .premium-text {
    color: #94a3b8;
}

/* Glass Buttons */
.premium-btn-primary, .premium-btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    margin: 5px;
}

.premium-btn-primary {
    background: #4f46e5;
    color: #fff;
    box-shadow: 0 10px 20px rgba(79, 70, 229, 0.2);
    border: 1px solid transparent;
}

.premium-btn-primary:hover {
    background: #4338ca;
    transform: translateY(-2px);
    box-shadow: 0 15px 25px rgba(79, 70, 229, 0.3);
    color: #fff;
}

[data-theme="dark"] .premium-btn-primary {
    box-shadow: 0 10px 20px rgba(79, 70, 229, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .premium-btn-primary:hover {
    box-shadow: 0 15px 25px rgba(79, 70, 229, 0.4);
}

.premium-btn-secondary {
    background: rgba(255, 255, 255, 0.8);
    color: #1e293b;
    border: 1px solid rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
}

.premium-btn-secondary:hover {
    background: rgba(255, 255, 255, 1);
    transform: translateY(-2px);
    color: #1e293b;
}

[data-theme="dark"] .premium-btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .premium-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}

/* Floating Images Wrapper */
.premium-hero-graphics {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 500px;
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 1000px;
}

.main-mockup {
    position: relative;
    z-index: 5;
    max-width: 100%;
    border-radius: 20px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.15);
    transform: rotateY(-5deg) rotateX(5deg);
    animation: float-main 6s ease-in-out infinite;
    border: 1px solid rgba(255,255,255,0.4);
}

[data-theme="dark"] .main-mockup {
    box-shadow: 0 40px 80px rgba(0,0,0,0.5);
    border: 1px solid rgba(255,255,255,0.1);
}

/* Floating Widgets (Images 2-5) */
.floating-widget {
    position: absolute;
    border-radius: 16px;
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
    z-index: 6;
    border: 1px solid rgba(255,255,255,0.4);
    background: rgba(255,255,255,0.6);
    backdrop-filter: blur(10px);
    padding: 8px;
}

[data-theme="dark"] .floating-widget {
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(255,255,255,0.05);
}

.widget-1 { top: 10%; left: -5%; width: 150px; animation: float-widget1 8s ease-in-out infinite; }
.widget-2 { bottom: 20%; right: -10%; width: 180px; animation: float-widget2 7s ease-in-out infinite; }
.widget-3 { top: 50%; left: -15%; width: 120px; animation: float-widget3 9s ease-in-out infinite; }
.widget-4 { top: 0%; right: 5%; width: 140px; animation: float-widget4 10s ease-in-out infinite; }

@keyframes float-main {
    0%, 100% { transform: rotateY(-5deg) rotateX(5deg) translateY(0); }
    50% { transform: rotateY(-5deg) rotateX(5deg) translateY(-20px); }
}
@keyframes float-widget1 {
    0%, 100% { transform: translateY(0) rotate(2deg); }
    50% { transform: translateY(-30px) rotate(-2deg); }
}
@keyframes float-widget2 {
    0%, 100% { transform: translateY(0) rotate(-3deg); }
    50% { transform: translateY(25px) rotate(3deg); }
}
@keyframes float-widget3 {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-20px) scale(1.05); }
}
@keyframes float-widget4 {
    0%, 100% { transform: translateY(0) scale(1) rotate(5deg); }
    50% { transform: translateY(35px) scale(0.95) rotate(-5deg); }
}

/* Ambient glow behind main image */
.ambient-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    height: 80%;
    background: radial-gradient(circle, rgba(79, 70, 229, 0.15) 0%, rgba(0,0,0,0) 70%);
    z-index: 1;
    filter: blur(60px);
}

[data-theme="dark"] .ambient-glow {
    background: radial-gradient(circle, rgba(79, 70, 229, 0.4) 0%, rgba(0,0,0,0) 70%);
}

@media (max-width: 991px) {
    .premium-title { font-size: 2.5rem; }
    .floating-widget { display: none; }
    .main-mockup { transform: none; animation: float-main 6s ease-in-out infinite; }
    .glass-panel { padding: 2rem; }
}