/* ClimWeb default-root welcome / landing page
   Self-contained: does not depend on the site navbar, footer or menus,
   so it renders correctly even on a freshly deployed, unconfigured site. */

:root {
    --climweb-primary: #0C447C;
    --climweb-secondary: #0080cc;
    --climweb-ink: #15233b;
    --climweb-muted: #5b6b82;
    --climweb-line: #e6ebf2;
    --climweb-bg: #f5f8fc;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
}

body {
    min-height: 100vh;
    color: var(--climweb-ink);
    background:
        radial-gradient(1100px 520px at 85% -10%, rgba(0, 128, 204, 0.10), transparent 60%),
        var(--climweb-bg);
    font-family: 'Open Sans', 'Segoe UI', system-ui, -apple-system, Arial, sans-serif;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

.welcome {
    max-width: 1080px;
    margin: 0 auto;
    padding: 1.5rem 1.25rem 2.5rem;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* ---------- top bar ---------- */
.welcome-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding-bottom: 1.25rem;
}

.welcome-brand {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    min-width: 0;
}

.welcome-brand-logo {
    height: 44px;
    width: auto;
    object-fit: contain;
}

.welcome-brand-name {
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--climweb-primary);
    letter-spacing: 0.01em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.welcome-flag {
    height: 24px;
    width: auto;
    border-radius: 3px;
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.06);
}

/* ---------- hero ---------- */
.welcome-hero {
    position: relative;
    overflow: hidden;
    display: grid;
    grid-template-columns: 1.35fr 0.65fr;
    align-items: center;
    gap: 1.5rem;
    background: linear-gradient(135deg, var(--climweb-primary) 0%, var(--climweb-secondary) 100%);
    border-radius: 20px;
    padding: 2.75rem 2.75rem;
    color: #fff;
    box-shadow: 0 20px 45px -25px rgba(12, 68, 124, 0.65);
}

.welcome-hero::before {
    content: "";
    position: absolute;
    top: -90px;
    right: -60px;
    width: 280px;
    height: 280px;
    background: rgba(255, 255, 255, 0.07);
    border-radius: 50%;
    pointer-events: none;
}

.welcome-hero-inner {
    position: relative;
    z-index: 1;
}

.welcome-eyebrow {
    margin: 0 0 0.6rem;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.82);
}

.welcome-title {
    margin: 0 0 0.85rem;
    font-size: clamp(1.9rem, 4vw, 2.8rem);
    line-height: 1.1;
    font-weight: 800;
    color: #fff;
}

.welcome-lead {
    margin: 0 0 1.75rem;
    max-width: 46ch;
    font-size: 1.02rem;
    color: rgba(255, 255, 255, 0.9);
}

.welcome-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.welcome-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.7rem 1.3rem;
    border-radius: 10px;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.welcome-btn svg {
    width: 18px;
    height: 18px;
}

.welcome-btn-primary {
    background: #fff;
    color: var(--climweb-primary);
}

.welcome-btn-primary:hover {
    transform: translateY(-1px);
    background: #f0f6ff;
}

.welcome-btn-ghost {
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.45);
    color: #fff;
}

.welcome-btn-ghost:hover {
    background: rgba(255, 255, 255, 0.22);
}

/* ---------- hero artwork ---------- */
.welcome-hero-art {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: center;
}

.welcome-art-svg {
    width: 100%;
    max-width: 220px;
    height: auto;
    color: #fff;
}

.welcome-art-sun {
    fill: #ffd166;
}

.welcome-art-rays line {
    stroke: #ffd166;
    stroke-width: 4;
    stroke-linecap: round;
    transform-origin: 135px 68px;
    animation: welcome-spin 18s linear infinite;
}

.welcome-art-cloud {
    fill: #fff;
}

.welcome-art-rain line {
    stroke: #bfe3ff;
    stroke-width: 4;
    stroke-linecap: round;
    animation: welcome-rain 1.6s ease-in-out infinite;
}

.welcome-art-rain line:nth-child(2) { animation-delay: 0.25s; }
.welcome-art-rain line:nth-child(3) { animation-delay: 0.5s; }

@keyframes welcome-spin {
    to { transform: rotate(360deg); }
}

@keyframes welcome-rain {
    0%, 100% { opacity: 0.25; transform: translateY(-2px); }
    50% { opacity: 1; transform: translateY(2px); }
}

/* ---------- feature cards ---------- */
.welcome-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 1.5rem;
}

.welcome-card {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    padding: 1.1rem 1.15rem;
    background: #fff;
    border: 1px solid var(--climweb-line);
    border-radius: 14px;
    text-decoration: none;
    color: inherit;
    transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.welcome-card:hover {
    transform: translateY(-2px);
    border-color: rgba(12, 68, 124, 0.25);
    box-shadow: 0 16px 30px -22px rgba(12, 68, 124, 0.5);
}

.welcome-card-icon {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(12, 68, 124, 0.08);
    color: var(--climweb-primary);
}

.welcome-card-icon svg {
    width: 22px;
    height: 22px;
}

.welcome-card-text {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    min-width: 0;
}

.welcome-card-text strong {
    font-size: 1rem;
    color: var(--climweb-ink);
}

.welcome-card-text span {
    font-size: 0.86rem;
    color: var(--climweb-muted);
}

/* ---------- footer ---------- */
.welcome-footer {
    margin-top: auto;
    padding-top: 1.75rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    font-size: 0.82rem;
    color: var(--climweb-muted);
}

.welcome-footer-powered {
    opacity: 0.8;
}

/* ---------- responsive ---------- */
@media (max-width: 820px) {
    .welcome-hero {
        grid-template-columns: 1fr;
        padding: 2.25rem 1.75rem;
    }

    .welcome-hero-art {
        display: none;
    }

    .welcome-cards {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .welcome-brand-name {
        font-size: 0.95rem;
    }

    .welcome-cta {
        flex-direction: column;
        align-items: stretch;
    }

    .welcome-btn {
        justify-content: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    .welcome-art-rays line,
    .welcome-art-rain line {
        animation: none;
    }
}