/* ============================================
   HOME PAGE — PREMIUM LAYOUT
   home.css — CodeSoftware Exclusive
   ============================================ */

/* ===== HERO V2 ===== */
.hero-v2 {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: radial-gradient(ellipse at 20% 50%, rgba(10,132,255,0.04) 0%, transparent 60%),
                radial-gradient(ellipse at 80% 30%, rgba(94,92,230,0.03) 0%, transparent 55%),
                var(--bg-base-gradient);
    padding: 130px 0 80px;
}

/* Orbs */
.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
    animation: orb-drift 12s ease-in-out infinite alternate;
}
.orb-1 {
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(10,132,255,0.06) 0%, transparent 70%);
    top: -150px; left: -200px;
    animation-delay: 0s;
}
.orb-2 {
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(94,92,230,0.05) 0%, transparent 70%);
    bottom: -100px; right: -100px;
    animation-delay: -4s;
}
.orb-3 {
    width: 350px; height: 350px;
    background: radial-gradient(circle, rgba(100,210,255,0.03) 0%, transparent 70%);
    top: 40%; left: 40%;
    animation-delay: -8s;
}
@keyframes orb-drift {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(40px, -30px) scale(1.1); }
}

.hero-v2-inner {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-v2-content {
    opacity: 0;
    transform: translateY(30px);
    animation: hero-text-in 0.9s var(--ease-out) 0.2s forwards;
}

.hero-v2-content h1 {
    font-size: clamp(3rem, 6vw, 5.5rem);
    font-weight: 800;
    letter-spacing: -0.05em;
    line-height: 1.0;
    margin-bottom: 24px;
    margin-top: 16px;
}

.hero-v2-subtitle {
    font-size: 1.15rem;
    color: var(--text-2);
    line-height: 1.6;
    max-width: 480px;
    margin-bottom: 40px;
}

/* Stats row */
.hero-v2-stats {
    display: flex;
    gap: 28px;
    align-items: center;
    margin-bottom: 40px;
    padding: 20px 24px;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    width: fit-content;
}
.stat-item {
    display: flex;
    flex-direction: column;
    gap: 3px;
}
.stat-num {
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1;
}
.stat-label {
    font-size: 0.72rem;
    color: var(--text-3);
    font-weight: 500;
    white-space: nowrap;
}
.stat-divider {
    width: 1px;
    height: 36px;
    background: var(--border);
    flex-shrink: 0;
}

/* Action buttons */
.hero-v2-actions {
    display: flex;
    gap: 14px;
    align-items: center;
    flex-wrap: wrap;
}
.btn-lg {
    padding: 14px 30px;
    font-size: 0.95rem;
    font-weight: 600;
}

/* ===== RIGHT VISUAL ===== */
.hero-v2-visual {
    position: relative;
    opacity: 0;
    transform: translateY(40px) scale(0.96);
    animation: hero-card-in 1.1s var(--ease-out) 0.5s forwards;
}

.hero-v2-img-frame {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: visible;
}

.hero-v2-img {
    width: 100%;
    max-width: 640px;
    display: block;
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255,255,255,0.08);
    box-shadow: 0 40px 100px rgba(0,0,0,0.7), 0 0 0 1px rgba(255,255,255,0.04);
    transition: transform 0.6s var(--ease-out), box-shadow 0.6s var(--ease-out);
}
.hero-v2-img:hover {
    transform: translateY(-6px) scale(1.01);
    box-shadow: 0 55px 120px rgba(0,0,0,0.8), 0 0 60px rgba(41,151,255,0.1);
}

/* Floating badges */
.badge-float {
    position: absolute;
    background: var(--bg-surface);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 12px 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
    white-space: nowrap;
    z-index: 10;
}
.badge-icon {
    font-size: 1.4rem;
    flex-shrink: 0;
}
.badge-title {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-1);
}
.badge-sub {
    font-size: 0.7rem;
    color: var(--text-3);
    margin-top: 2px;
}

.badge-float-1 {
    top: -20px;
    left: -40px;
    animation: badge-float-anim 6s ease-in-out infinite;
}
.badge-float-2 {
    bottom: 30px;
    left: -50px;
    animation: badge-float-anim 8s ease-in-out infinite;
    animation-delay: -2s;
}
.badge-float-3 {
    top: 40%;
    right: -30px;
    animation: badge-float-anim 7s ease-in-out infinite;
    animation-delay: -4s;
}

@keyframes badge-float-anim {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* ===== TRUST STRIP ===== */
.trust-strip {
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 18px 0;
    overflow: hidden;
    background: rgba(255,255,255,0.01);
}
.trust-track {
    display: flex;
    gap: 56px;
    white-space: nowrap;
    animation: trust-scroll 30s linear infinite;
    width: max-content;
}
.trust-track span {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-3);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}
@keyframes trust-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ===== WHY US ===== */
.why-us-section {
    padding: 100px 0;
}
.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 20px;
}
.why-card {
    background: var(--gradient-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 32px 28px;
    transition: all 0.4s var(--ease-spring);
    position: relative;
    overflow: hidden;
}
.why-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(135deg, rgba(41,151,255,0.04) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.4s var(--ease-smooth);
    border-radius: inherit;
}
.why-card:hover {
    transform: translateY(-6px);
    border-color: rgba(41,151,255,0.25);
    box-shadow: 0 20px 60px rgba(0,0,0,0.4), 0 0 0 1px rgba(41,151,255,0.1);
}
.why-card:hover::before {
    opacity: 1;
}
.why-icon {
    font-size: 2.2rem;
    margin-bottom: 18px;
    display: block;
}
.why-card h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    font-weight: 700;
}
.why-card p {
    font-size: 0.88rem;
    color: var(--text-2);
    line-height: 1.65;
}

/* ===== CTA BAND ===== */
.cta-band {
    background: linear-gradient(135deg, rgba(41,151,255,0.08) 0%, rgba(191,90,242,0.08) 100%);
    border-top: 1px solid rgba(41,151,255,0.15);
    border-bottom: 1px solid rgba(191,90,242,0.15);
    padding: 70px 0;
}
.cta-band-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 32px;
    flex-wrap: wrap;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
    .hero-v2-inner {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .hero-v2-stats {
        margin-left: auto;
        margin-right: auto;
    }
    .hero-v2-actions {
        justify-content: center;
    }
    .hero-v2-subtitle {
        margin-left: auto;
        margin-right: auto;
    }
    .hero-v2-img {
        max-width: 100%;
    }
    .badge-float-1, .badge-float-2, .badge-float-3 {
        display: none;
    }
    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 600px) {
    .why-grid {
        grid-template-columns: 1fr;
    }
    .hero-v2-stats {
        flex-wrap: wrap;
        gap: 16px;
    }
    .cta-band-inner {
        flex-direction: column;
        text-align: center;
    }
}

/* ===== CALCULATOR SECTION ===== */
.calculator-section {
    padding: 100px 0;
    background: radial-gradient(ellipse at center, rgba(41,151,255,0.04) 0%, transparent 70%);
}
.calc-grid {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 28px;
    margin-top: 48px;
    align-items: start;
}
.calc-group {
    margin-bottom: 32px;
}
.calc-group h4 {
    color: var(--text-2);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 14px;
}
.service-selector {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.selector-pill {
    padding: 10px 20px;
    border-radius: 980px;
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid var(--border);
    background: rgba(255,255,255,0.03);
    cursor: pointer;
    transition: all 0.3s var(--ease-smooth);
    color: var(--text-2);
}
.selector-pill:hover {
    border-color: rgba(41,151,255,0.3);
    color: var(--text-1);
}
.selector-pill.active {
    background: var(--blue);
    border-color: var(--blue);
    color: #fff;
}
.custom-range {
    width: 100%;
    -webkit-appearance: none;
    height: 4px;
    border-radius: 2px;
    background: rgba(255,255,255,0.1);
    outline: none;
    cursor: pointer;
}
.custom-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--blue);
    cursor: pointer;
    box-shadow: 0 0 0 4px rgba(41,151,255,0.2);
    transition: box-shadow 0.2s;
}
.custom-range::-webkit-slider-thumb:hover {
    box-shadow: 0 0 0 6px rgba(41,151,255,0.3);
}
.checkbox-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}
.checkbox-pill {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    background: rgba(255,255,255,0.02);
    cursor: pointer;
    transition: all 0.3s var(--ease-smooth);
    font-size: 0.82rem;
    color: var(--text-2);
}
.checkbox-pill:hover {
    border-color: rgba(41,151,255,0.25);
    color: var(--text-1);
}
.checkbox-pill input[type="checkbox"] {
    display: none;
}
.checkbox-custom {
    width: 16px;
    height: 16px;
    border-radius: 4px;
    border: 1.5px solid var(--border-hover);
    flex-shrink: 0;
    transition: all 0.2s;
    position: relative;
}
.checkbox-pill input:checked ~ .checkbox-custom {
    background: var(--blue);
    border-color: var(--blue);
}
.checkbox-pill input:checked ~ .checkbox-custom::after {
    content: '✓';
    position: absolute;
    top: -1px;
    left: 2px;
    font-size: 10px;
    color: #fff;
    font-weight: 700;
}

/* Summary card */
.calc-summary {
    background: var(--gradient-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 32px;
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    position: sticky;
    top: 90px;
}
.summary-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
}
.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    font-size: 0.88rem;
    color: var(--text-2);
    border-bottom: 1px solid rgba(255,255,255,0.03);
}
.summary-row.total {
    margin-top: 8px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
    border-bottom: none;
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-1);
}
.summary-note {
    font-size: 0.72rem;
    color: var(--text-3);
    margin-top: 16px;
    line-height: 1.5;
}

/* ===== FOOTER ===== */
.site-footer {
    padding: 36px 0;
    border-top: 1px solid var(--border);
    background: rgba(0,0,0,0.6);
}
.footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}
.footer-links {
    display: flex;
    gap: 24px;
}
.footer-links a {
    font-size: 0.82rem;
    color: var(--text-3);
    transition: color 0.3s;
}
.footer-links a:hover {
    color: var(--text-1);
}

@media (max-width: 900px) {
    .calc-grid {
        grid-template-columns: 1fr;
    }
    .checkbox-grid {
        grid-template-columns: 1fr;
    }
    .footer-inner {
        flex-direction: column;
        text-align: center;
    }
}