/* ══════════════════════════════════════
   CLOUD COMPONENTS — Shared stylesheet
   Loaded by all pages that use cloud-*
   component classes. cloud-hosting.css
   extends this with page-specific styles.
══════════════════════════════════════ */

/* ══════════════════════════════════════
   SHARED UTILITIES
══════════════════════════════════════ */
.cloud-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--blue-light);
    color: var(--blue);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 6px 14px;
    border-radius: var(--radius-xl);
    margin-bottom: 20px;
    border: 1px solid rgba(26, 86, 219, 0.15);
}

.cloud-eyebrow-dot {
    width: 6px;
    height: 6px;
    background: var(--blue);
    border-radius: 50%;
    animation: cloud-pulse 2s ease-in-out infinite;
}

@keyframes cloud-pulse {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.4;
        transform: scale(0.7);
    }
}

.cloud-section-label {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.10em;
    text-transform: uppercase;
    color: var(--blue);
    margin-bottom: 8px;
    opacity: 0.75;
}

/* ══════════════════════════════════════
   HERO — CLOUD NODE VISUAL
══════════════════════════════════════ */
.cloud-hero-visual {
    width: 100%;
    max-width: 560px;
    aspect-ratio: 4 / 3;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, #dbeafe 0%, #eff6ff 55%, #e0f2fe 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 24px 64px rgba(26, 86, 219, 0.13), 0 4px 16px rgba(0, 0, 0, 0.06);
    animation: heroImageFloat 8s ease-in-out 1s infinite;
}

.cloud-hero-visual::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 65% 30%, rgba(26, 86, 219, 0.10) 0%, transparent 55%),
        radial-gradient(circle at 25% 70%, rgba(79, 209, 197, 0.07) 0%, transparent 50%);
    pointer-events: none;
}

/* SVG connection graph */
.cloud-node-graph {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 100%;
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cloud-node-graph svg {
    width: 100%;
    height: 100%;
    overflow: visible;
}

.cloud-node-circle {
    fill: var(--white);
    stroke: rgba(26, 86, 219, 0.20);
    stroke-width: 1;
    filter: drop-shadow(0 4px 12px rgba(26, 86, 219, 0.12));
    transition: all 0.3s ease;
}

.cloud-node-circle.cloud-node-center {
    fill: var(--blue);
    stroke: rgba(26, 86, 219, 0.40);
}

.cloud-node-icon {
    font-size: 18px;
}

.cloud-edge {
    stroke: rgba(26, 86, 219, 0.18);
    stroke-width: 1.2;
    stroke-dasharray: 5 4;
    fill: none;
    animation: cloud-dash 3s linear infinite;
}

.cloud-edge:nth-child(2) {
    animation-delay: -0.5s;
}

.cloud-edge:nth-child(3) {
    animation-delay: -1s;
}

.cloud-edge:nth-child(4) {
    animation-delay: -1.5s;
}

.cloud-edge:nth-child(5) {
    animation-delay: -2s;
}

.cloud-edge:nth-child(6) {
    animation-delay: -2.5s;
}

@keyframes cloud-dash {
    to {
        stroke-dashoffset: -36;
    }
}

/* Floating data badge */
.cloud-hero-badge {
    position: absolute;
    bottom: 22px;
    right: 22px;
    background: var(--white);
    border: 1px solid rgba(26, 86, 219, 0.12);
    border-radius: 12px;
    padding: 10px 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 8px 24px rgba(26, 86, 219, 0.12);
    z-index: 2;
    animation: cloud-badge-float 5s ease-in-out 0.8s infinite;
}

@keyframes cloud-badge-float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-6px);
    }
}

.cloud-hero-badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #22c55e;
    box-shadow: 0 0 8px rgba(34, 197, 94, 0.5);
    flex-shrink: 0;
}

.cloud-hero-badge-text {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: -0.01em;
}

.cloud-hero-badge-sub {
    font-size: 10px;
    color: var(--muted);
    font-weight: 400;
}

/* India badge top-left */
.cloud-hero-india-badge {
    position: absolute;
    top: 22px;
    left: 22px;
    background: var(--white);
    border: 1px solid rgba(26, 86, 219, 0.12);
    border-radius: 12px;
    padding: 8px 14px;
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 4px 16px rgba(26, 86, 219, 0.10);
    z-index: 2;
    font-size: 11px;
    font-weight: 700;
    color: var(--blue);
    letter-spacing: 0.04em;
    animation: cloud-badge-float 6s ease-in-out 0.2s infinite;
}

/* ══════════════════════════════════════
   12-FEATURE POWER GRID
══════════════════════════════════════ */
.cloud-power-section {
    background: var(--bg-light);
}

.cloud-power-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    text-align: left;
}

.cloud-power-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 26px 22px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    box-shadow: var(--shadow-card);
    transition: transform var(--transition-base) ease,
        box-shadow var(--transition-base) ease,
        border-color var(--transition-base) ease;
    align-items: center;
}

.cloud-power-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
    border-color: rgba(26, 86, 219, 0.18);
}

.cloud-power-icon {
    width: 42px;
    height: 42px;
    border-radius: 11px;
    background: linear-gradient(135deg, #e8f0fe 0%, #c7d9fb 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform var(--transition-base) var(--ease-out-back);
}

.cloud-power-card:hover .cloud-power-icon {
    transform: scale(1.12) rotate(-4deg);
}

.cloud-power-icon svg {
    width: 20px;
    height: 20px;
    stroke: var(--blue);
    stroke-width: 1.8;
    fill: none;
}

.cloud-power-card h3 {
    font-size: 14.5px;
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: -0.02em;
    line-height: 1.3;
    margin: 0;
}

.cloud-power-card p {
    font-size: 13px;
    line-height: 1.65;
    color: var(--muted-alt);
    margin: 0;
}

/* ══════════════════════════════════════
   CLOUD FRAMEWORKS STRIP
══════════════════════════════════════ */
.cloud-frameworks-section {
    background: linear-gradient(150deg, #f0f5ff 0%, #eaf0fe 50%, #f5f0ff 100%);
    padding: 80px 0;
}

.cloud-frameworks-inner {
    width: 100%;
    max-width: var(--c-container);
    margin: 0 auto;
    padding: 0 var(--c-px);
    text-align: center;
}

.cloud-frameworks-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 18px;
    margin-top: 48px;
}

.cloud-framework-badge {
    background: var(--white);
    border: 1.5px solid rgba(26, 86, 219, 0.10);
    border-radius: 16px;
    padding: 28px 16px 22px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    box-shadow: 0 2px 14px rgba(26, 86, 219, 0.06);
    transition: transform 0.22s ease,
        box-shadow 0.22s ease,
        border-color 0.22s ease;
    cursor: default;
}

.cloud-framework-badge:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(26, 86, 219, 0.13);
    border-color: rgba(26, 86, 219, 0.28);
}

.cloud-fw-icon {
    width: 54px;
    height: 54px;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(26, 86, 219, 0.09) 0%, rgba(66, 120, 245, 0.13) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: background 0.22s ease;
}

.cloud-fw-icon i {
    font-size: 22px;
    color: var(--blue, #1a56db);
    transition: color 0.22s ease;
}

.cloud-framework-badge:hover .cloud-fw-icon {
    background: linear-gradient(135deg, rgba(26, 86, 219, 0.16) 0%, rgba(66, 120, 245, 0.22) 100%);
}

.cloud-fw-name {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-dark);
    text-align: center;
    line-height: 1.4;
    letter-spacing: -0.01em;
}

/* ══════════════════════════════════════
   USE CASES (6-item)
══════════════════════════════════════ */
.cloud-use-section {
    background: var(--white);
}

.cloud-use-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    text-align: left;
}

.cloud-use-card {
    background: var(--bg-light);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    box-shadow: var(--shadow-card);
    transition: transform var(--transition-base) ease,
        box-shadow var(--transition-base) ease,
        border-color var(--transition-base) ease;
    position: relative;
    overflow: hidden;
}

.cloud-use-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--blue), var(--accent-teal));
    opacity: 0;
    transition: opacity var(--transition-base) ease;
}

.cloud-use-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
    border-color: rgba(26, 86, 219, 0.20);
}

.cloud-use-card:hover::after {
    opacity: 1;
}

.cloud-use-icon {
    width: 44px;
    height: 44px;
    border-radius: 11px;
    background: linear-gradient(135deg, #e8f0fe 0%, #c7d9fb 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform var(--transition-base) var(--ease-out-back);
}

.cloud-use-card:hover .cloud-use-icon {
    transform: scale(1.12) rotate(-4deg);
}

.cloud-use-icon svg {
    width: 20px;
    height: 20px;
    stroke: var(--blue);
    stroke-width: 1.8;
    fill: none;
}

.cloud-use-card h3 {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: -0.02em;
    line-height: 1.3;
    margin: 0;
}

.cloud-use-card p {
    font-size: 13.5px;
    line-height: 1.65;
    color: var(--muted-alt);
    margin: 0;
}

/* ══════════════════════════════════════
   CTA BANDS
══════════════════════════════════════ */
.cloud-cta-band {
    background: var(--blue);
    position: relative;
    overflow: hidden;
    padding: 80px 0;
}

.cloud-cta-band::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 15% 50%, rgba(255, 255, 255, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 85% 30%, rgba(79, 209, 197, 0.10) 0%, transparent 50%);
    pointer-events: none;
}

.cloud-cta-band.cloud-cta-dark {
    background: var(--c-footer-bg);
}

.cloud-cta-inner {
    width: 100%;
    max-width: var(--c-container);
    margin: 0 auto;
    padding: 0 var(--c-px);
    text-align: center;
    position: relative;
    z-index: 1;
}

.cloud-cta-inner h2 {
    font-size: clamp(24px, 3vw, 36px);
    font-weight: 800;
    color: var(--white);
    letter-spacing: -0.03em;
    line-height: 1.2;
    max-width: 760px;
    margin: 0 auto 14px;
}

.cloud-cta-inner p {
    font-size: clamp(15px, 1.5vw, 18px);
    color: rgba(255, 255, 255, 0.80);
    line-height: 1.65;
    margin: 0 auto 36px;
    max-width: 560px;
}

.cloud-cta-btns {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

.cloud-cta-btn-primary {
    padding: 14px 32px;
    background: var(--white);
    color: var(--blue);
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    font-family: inherit;
    letter-spacing: -0.01em;
    transition: background var(--transition-base) ease,
        transform var(--transition-fast) ease,
        box-shadow var(--transition-base) ease;
    min-height: 48px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    overflow: hidden;
    position: relative;
}

.cloud-cta-btn-primary:hover {
    background: var(--blue-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.20);
}

.cloud-cta-btn-outline {
    padding: 14px 32px;
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.45);
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: border-color var(--transition-base) ease,
        background var(--transition-base) ease,
        transform var(--transition-fast) ease;
    min-height: 48px;
}

.cloud-cta-btn-outline:hover {
    border-color: rgba(255, 255, 255, 0.80);
    background: rgba(255, 255, 255, 0.10);
    transform: translateY(-1px);
}

/* ══════════════════════════════════════
   RESPONSIVE — TABLET (≤ 1024px)
══════════════════════════════════════ */
@media (max-width: 1023px) {
    .cloud-power-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .cloud-use-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ══════════════════════════════════════
   RESPONSIVE — MOBILE (≤ 767px)
══════════════════════════════════════ */
@media (max-width: 767px) {

    .cloud-power-grid,
    .cloud-use-grid {
        grid-template-columns: 1fr;
    }

    .cloud-cta-btns {
        flex-direction: column;
        align-items: center;
    }

    .cloud-cta-btn-primary,
    .cloud-cta-btn-outline {
        width: 100%;
        max-width: 320px;
    }

    .cloud-frameworks-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 14px;
    }

    .cloud-framework-badge {
        padding: 22px 12px 18px;
    }

    .cloud-fw-icon {
        width: 46px;
        height: 46px;
    }

    .cloud-fw-icon i {
        font-size: 19px;
    }
}

/* ══════════════════════════════════════
   RESPONSIVE — SMALL MOBILE (≤ 479px)
══════════════════════════════════════ */
@media (max-width: 479px) {
    .cloud-frameworks-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .cloud-framework-badge {
        padding: 18px 10px 14px;
    }

    .cloud-fw-name {
        font-size: 12px;
    }
}