/* ---------------------------------------
   CelciusBot Style Sheet
   Clean • Dark • Rounded • Responsive
----------------------------------------*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;700&display=swap');

:root {
    --bg: #0e0f11;
    --card: #15171a;
    --accent: #4cb4ff;
    --accent2: #6ce0ff;
    --text: #e5e5e5;
    --subtext: #a7a7a7;
    --radius: 18px;
    --shadow: 0 4px 20px rgba(0,0,0,0.35);
}

* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Inter', sans-serif; }

body {
    background: var(--bg);
    color: var(--text);
    padding: 20px;
    line-height: 1.6;
}

/* -----------------------
     HEADER
------------------------*/
header { text-align: center; margin-bottom: 40px; }
header h1 { font-size: 2.8rem; font-weight: 700; letter-spacing: -1px; color: var(--accent); }
header p { margin-top: 8px; font-size: 1.2rem; color: var(--subtext); }

/* -----------------------
     TOOL GRID
------------------------*/
.tool-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 22px;
    padding-top: 20px;
}

.tool-card {
    display: block;
    background: var(--card);
    padding: 25px;
    border-radius: var(--radius);
    text-decoration: none;
    color: var(--text);
    box-shadow: var(--shadow);
    border: 1px solid rgba(255,255,255,0.05);
    transition: 0.18s ease;
    position: relative;
}

.tool-card:hover { transform: translateY(-4px); background: #1c1f22; border-color: rgba(255,255,255,0.1); }

.tool-card h2 { font-size: 1.3rem; font-weight: 600; color: var(--accent2); }
.tool-card p { margin-top: 10px; font-size: 0.95rem; color: var(--subtext); }

/* NEW badge */
.tool-card.new::after {
    content: "NEW";
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--accent);
    color: #000;
    font-size: 0.7rem;
    padding: 4px 8px;
    border-radius: 999px;
    font-weight: 700;
}

/* PRIORITY TOOLS */
.tool-card.priority {
    border: 2px solid rgba(255, 174, 0, 0.6);
    background: rgba(255, 200, 80, 0.08);
    transform: scale(1.05);
    transition: 0.25s ease;
    animation: pulsePriority 2.5s infinite ease-in-out;
}

.tool-card.priority:hover {
    border-color: rgba(255, 190, 0, 0.9);
    box-shadow: 0 0 18px rgba(255, 190, 0, 0.4);
    transform: scale(1.08);
}

.tool-card.priority::before {
    content: "MOST USED";
    position: absolute;
    top: -8px;
    right: -8px;
    background: linear-gradient(90deg, #ffb000, #ff8800);
    color: #111;
    font-size: 11px;
    font-weight: bold;
    padding: 3px 8px;
    border-radius: 6px;
    box-shadow: 0 0 6px rgba(0,0,0,0.3);
}

/* PULSE ANIMATION */
@keyframes pulsePriority {
    0% { box-shadow: 0 0 8px rgba(255, 190, 0, 0.3); }
    50% { box-shadow: 0 0 16px rgba(255, 190, 0, 0.5); }
    100% { box-shadow: 0 0 8px rgba(255, 190, 0, 0.3); }
}

/* -----------------------
      FOOTER
------------------------*/
footer {
    text-align: center;
    margin-top: 40px;
    padding: 20px;
    color: var(--subtext);
    font-size: 0.9rem;
}

/* =========================
   WEATHER OVERLAYS (Adaptive)
========================= */
.overlay {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 2;
    mix-blend-mode: screen;
    opacity: 0.95;
}

/* Rain */
.rain { position: absolute; inset: 0; overflow: hidden; }
.raindrop {
    position: absolute;
    width: 2px; height: 14px;
    background: linear-gradient(180deg, rgba(255,255,255,0.1), rgba(255,255,255,0));
    opacity: 0.4;
    border-radius: 50%;
    transform: translateY(-150%);
    animation: fall linear infinite;
}
@keyframes fall { 0% { transform: translateY(-150%) rotate(0deg); opacity: 0.4; } 100% { transform: translateY(120vh) rotate(360deg); opacity: 0; } }

/* Snow */
.snow { position: absolute; inset: 0; overflow: hidden; }
.flake {
    position: absolute; border-radius: 50%;
    background: rgba(255,255,255,0.85);
    transform: translateY(-150%);
    animation: sfall linear infinite;
}
@keyframes sfall { 0% { transform: translateY(-150%) rotate(0deg); opacity: 0.8; } 100% { transform: translateY(110vh) rotate(180deg); opacity: 0.2; } }

/* Sun Glow */
.sun-glow {
    position: absolute; top: 6%; right: 18%;
    width: 220px; height: 220px;
    border-radius: 50%;
    background: radial-gradient(circle at center, rgba(255,210,105,0.9), rgba(255,120,40,0.05));
    filter: blur(40px);
    animation: pulseSun 6s ease-in-out infinite alternate;
}
@keyframes pulseSun { 0% { transform: scale(0.95); opacity: 0.25; } 50% { transform: scale(1.05); opacity: 0.35; } 100% { transform: scale(0.95); opacity: 0.25; } }

/* Clouds */
.clouds {
    position: absolute;
    inset: 0;
    background-image: url('/mnt/data/4460a265-7441-4b04-93c9-050944a62711.png');
    background-repeat: no-repeat;
    background-position: 80% 5%;
    background-size: 320px;
    opacity: 0.08;
    animation: driftClouds 120s linear infinite;
}
@keyframes driftClouds { 0% { transform: translateX(-10vw); } 100% { transform: translateX(110vw); } }

/* Fog */
.fog {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.03));
    opacity: 0.1;
    animation: driftFog 90s linear infinite alternate;
}
@keyframes driftFog { 0% { transform: translateX(0); } 100% { transform: translateX(10vw); } }

/* Storm lightning flash */
.flash {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0));
    opacity: 0;
    animation: flashAnim 6s linear infinite;
}
@keyframes flashAnim { 0%, 96% { opacity: 0; } 97% { opacity: 0.8; } 98% { opacity: 0.05; } 99% { opacity: 0.9; } 100% { opacity: 0; } }