/* ═══════════════════════════════════════════════
   HAVA DURUMU 2026 — Modern Weather UI
   v2026.3.11
   ═══════════════════════════════════════════════ */

/* ── Şehir Seçici ──────────────────────────── */
.hd-selector{background:var(--sv-card-bg,#fff);border:1.5px solid var(--sv-border,#e5e7eb);border-radius:20px;padding:24px;margin-bottom:20px;box-shadow:0 4px 16px rgba(0,0,0,0.05)}
.hd-selector-title{font-size:17px;font-weight:800;color:var(--sv-text-primary,#111);margin-bottom:14px;display:flex;align-items:center;gap:10px}
.hd-selector-title::before{content:'🌍';width:auto;height:auto;font-size:20px;line-height:1}
.hd-selector-row{display:flex;gap:12px;flex-wrap:wrap;align-items:flex-end}
.hd-selector-field{flex:1;min-width:200px}
.hd-selector-field label{display:block;font-size:11px;font-weight:700;color:var(--sv-text-secondary,#888);margin-bottom:6px;text-transform:uppercase;letter-spacing:0.5px}
.hd-selector-field select{width:100%;padding:11px 14px;border:2px solid var(--sv-border,#e0e0e0);border-radius:12px;background:var(--sv-bg-secondary,#f9fafb);color:var(--sv-text-primary,#111);font-size:14px;font-weight:600;outline:none;transition:border-color 0.25s,box-shadow 0.25s;cursor:pointer;-webkit-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23999' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}
.hd-selector-field select:focus{border-color:#3b82f6;box-shadow:0 0 0 3px rgba(59,130,246,0.12)}
.hd-loc-btn{display:inline-flex;align-items:center;gap:7px;padding:11px 20px;border-radius:12px;background:linear-gradient(135deg,#3b82f6,#2563eb);color:#fff;font-size:13px;font-weight:700;border:none;cursor:pointer;transition:all 0.25s;box-shadow:0 4px 12px rgba(37,99,235,0.25)}
.hd-loc-btn:hover{transform:translateY(-1px);box-shadow:0 6px 20px rgba(37,99,235,0.35)}

/* ── Popüler Şehirler ──────────────────────── */
.hd-popular{margin-bottom:20px;background:var(--sv-card-bg,#fff);border:1.5px solid var(--sv-border,#e5e7eb);border-radius:20px;padding:20px 24px;box-shadow:0 2px 12px rgba(0,0,0,0.04)}
.hd-popular-title{font-size:15px;font-weight:700;color:var(--sv-text-secondary,#666);margin-bottom:12px;display:flex;align-items:center;gap:8px}
.hd-popular-title::before{content:'📍';font-size:16px;line-height:1}
.hd-popular-grid{display:flex;flex-wrap:wrap;gap:8px}
.hd-popular-chip{display:inline-flex;align-items:center;gap:4px;padding:8px 18px;border-radius:100px;background:#f1f5f9;border:1.5px solid #e2e8f0;color:#1e293b;font-size:13px;font-weight:600;text-decoration:none;transition:all 0.25s}
.hd-popular-chip:hover,.hd-popular-chip.active{background:linear-gradient(135deg,#3b82f6,#2563eb);color:#fff;border-color:transparent;box-shadow:0 3px 12px rgba(37,99,235,0.25);transform:translateY(-1px)}

/* ── Hero Bölümü ───────────────────────────── */
.hd-hero{border-radius:24px;padding:36px 32px 28px;color:#fff;margin-bottom:24px;position:relative;overflow:hidden;background:linear-gradient(135deg,#1e3a5f 0%,#2d6aa0 40%,#4a90d9 100%);min-height:280px}
.hd-hero::before{content:'';position:absolute;top:-60px;right:-40px;width:260px;height:260px;background:radial-gradient(circle,rgba(255,255,255,0.1) 0%,transparent 70%);border-radius:50%;pointer-events:none}
.hd-hero::after{content:'';position:absolute;bottom:-80px;left:-40px;width:200px;height:200px;background:radial-gradient(circle,rgba(255,255,255,0.06) 0%,transparent 70%);border-radius:50%;pointer-events:none}
/* Sıcaklık bazlı arka plan — JS ile set edilir */
.hd-hero[data-weather="cold"]{background:linear-gradient(135deg,#0f172a 0%,#1e3a5f 35%,#3b82f6 100%)}
.hd-hero[data-weather="cool"]{background:linear-gradient(135deg,#134e4a 0%,#0d9488 50%,#2dd4bf 100%)}
.hd-hero[data-weather="warm"]{background:linear-gradient(135deg,#1e3a5f 0%,#2563eb 40%,#38bdf8 100%)}
.hd-hero[data-weather="hot"]{background:linear-gradient(135deg,#7c2d12 0%,#dc2626 40%,#f97316 100%)}
.hd-hero[data-weather="rain"]{background:linear-gradient(135deg,#1e293b 0%,#334155 40%,#64748b 100%)}
.hd-hero[data-weather="snow"]{background:linear-gradient(135deg,#475569 0%,#64748b 40%,#94a3b8 100%);color:#fff}
.hd-hero[data-weather="night"]{background:linear-gradient(135deg,#020617 0%,#0f172a 40%,#1e293b 100%)}

.hd-hero-top{display:flex;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;gap:12px;position:relative;z-index:1}
.hd-city-name{font-size:30px;font-weight:900;letter-spacing:-0.5px;line-height:1.1}
.hd-city-name .hd-country{font-size:14px;font-weight:500;opacity:0.65;margin-left:8px}
.hd-date{font-size:14px;opacity:0.75;margin-top:4px;font-weight:500}

.hd-current{display:flex;align-items:center;gap:24px;margin-top:24px;flex-wrap:wrap;position:relative;z-index:1}
.hd-temp-block{display:flex;align-items:center;gap:16px}
.hd-icon-big{width:96px;height:96px;filter:drop-shadow(0 6px 16px rgba(0,0,0,0.25));animation:hd-float 3s ease-in-out infinite}
@keyframes hd-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.hd-temp-big{font-size:80px;font-weight:900;line-height:1;letter-spacing:-4px;text-shadow:0 4px 20px rgba(0,0,0,0.15)}
.hd-temp-big .hd-deg{font-size:36px;font-weight:600;vertical-align:super;letter-spacing:0}
.hd-desc-block{flex:1;min-width:180px}
.hd-desc-text{font-size:22px;font-weight:700;text-transform:capitalize;text-shadow:0 2px 8px rgba(0,0,0,0.1)}
.hd-feels{font-size:14px;opacity:0.8;margin-top:6px;font-weight:500}
.hd-minmax{font-size:14px;opacity:0.9;margin-top:4px;display:flex;gap:12px;font-weight:700}
.hd-minmax .hd-maxv{color:#fde68a}.hd-minmax .hd-minv{color:#bfdbfe}

/* ── Stats Grid ────────────────────────────── */
.hd-stats-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin-top:24px;padding-top:20px;border-top:1px solid rgba(255,255,255,0.12);position:relative;z-index:1}
.hd-stat-item{text-align:center;padding:10px 4px;background:rgba(255,255,255,0.08);border-radius:14px;backdrop-filter:blur(4px);transition:background 0.2s}
.hd-stat-item:hover{background:rgba(255,255,255,0.15)}
.hd-stat-icon{font-size:22px;margin-bottom:4px}
.hd-stat-value{font-size:16px;font-weight:800}
.hd-stat-label{font-size:10px;opacity:0.7;text-transform:uppercase;letter-spacing:0.5px;margin-top:3px;font-weight:600}

/* ── Saatlik Tahmin ────────────────────────── */
.hd-hourly{background:var(--sv-card-bg,#fff);border:1px solid var(--sv-border,#e5e7eb);border-radius:20px;padding:20px 20px 14px;margin-bottom:20px;overflow-x:auto;box-shadow:0 2px 12px rgba(0,0,0,0.04)}
.hd-hourly-title{font-size:17px;font-weight:800;color:var(--sv-text-primary,#111);margin-bottom:14px;display:flex;align-items:center;gap:8px}
.hd-hourly-title::before{content:'🕐';font-size:18px;line-height:1}
.hd-hourly-strip{display:flex;gap:6px;padding-bottom:6px;min-width:max-content}
.hd-hour-item{text-align:center;min-width:62px;flex-shrink:0;padding:8px 6px;border-radius:14px;background:var(--sv-bg-secondary,#f8fafc);transition:all 0.2s;border:1px solid transparent}
.hd-hour-item:hover{background:var(--sv-card-bg,#fff);border-color:var(--sv-border,#e5e7eb);box-shadow:0 4px 12px rgba(0,0,0,0.06)}
.hd-hour-item.now{background:linear-gradient(135deg,#dbeafe,#eff6ff);border-color:#3b82f6}
[data-theme="dark"] .hd-hour-item.now{background:linear-gradient(135deg,#1e3a5f,#1e293b);border-color:#3b82f6}
.hd-hour-time{font-size:12px;font-weight:700;color:var(--sv-text-secondary,#666)}
.hd-hour-icon{width:38px;height:38px;margin:4px auto}
.hd-hour-temp{font-size:15px;font-weight:800;color:var(--sv-text-primary,#111)}
.hd-hour-rain{font-size:10px;color:#3b82f6;font-weight:600;margin-top:2px}

/* ── 5 Günlük Tahmin ──────────────────────── */
.hd-forecast{margin-bottom:24px}
.hd-forecast-title{font-size:17px;font-weight:800;color:var(--sv-text-primary,#111);margin-bottom:14px;display:flex;align-items:center;gap:8px}
.hd-forecast-title::before{content:'📅';font-size:18px;line-height:1}
.hd-forecast-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.hd-forecast-card{background:var(--sv-card-bg,#fff);border:1.5px solid var(--sv-border,#e5e7eb);border-radius:18px;padding:18px 12px;text-align:center;transition:transform 0.25s,box-shadow 0.25s;position:relative;overflow:hidden}
.hd-forecast-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,0.1)}
.hd-forecast-card.today{background:linear-gradient(135deg,#eff6ff,#dbeafe);border-color:#3b82f6;box-shadow:0 4px 16px rgba(59,130,246,0.15)}
.hd-forecast-card.today::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#3b82f6,#06b6d4);border-radius:3px 3px 0 0}
[data-theme="dark"] .hd-forecast-card.today{background:linear-gradient(135deg,#1e293b,#1e3a5f);border-color:#3b82f6}
.hd-fc-day{font-size:14px;font-weight:800;color:var(--sv-text-primary,#111)}
.hd-fc-date{font-size:11px;color:var(--sv-text-secondary,#888);margin-top:2px;font-weight:500}
.hd-fc-icon{width:56px;height:56px;margin:10px auto 6px;filter:drop-shadow(0 2px 6px rgba(0,0,0,0.08))}
.hd-fc-desc{font-size:12px;color:var(--sv-text-secondary,#666);text-transform:capitalize;margin-bottom:8px;min-height:18px;line-height:1.3;font-weight:500}
.hd-fc-temps{display:flex;justify-content:center;gap:6px;font-size:16px;font-weight:800}
.hd-fc-max{color:#dc2626}
.hd-fc-min{color:#3b82f6}
.hd-fc-rain{font-size:11px;color:#3b82f6;margin-top:6px;font-weight:600}
/* Sıcaklık barı */
.hd-fc-tempbar{margin:8px auto 0;width:60%;height:4px;border-radius:4px;background:#e5e7eb;position:relative;overflow:hidden}
.hd-fc-tempbar-fill{height:100%;border-radius:4px;transition:width 0.5s}
[data-theme="dark"] .hd-fc-tempbar{background:#334155}

/* ── Detay Kartları ────────────────────────── */
.hd-details{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-bottom:24px}
.hd-detail-card{background:var(--sv-card-bg,#fff);border:1.5px solid var(--sv-border,#e5e7eb);border-radius:18px;padding:22px;position:relative;overflow:hidden;box-shadow:0 2px 12px rgba(0,0,0,0.03)}
.hd-detail-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;border-radius:3px 3px 0 0}
.hd-detail-card:nth-child(1)::before{background:linear-gradient(90deg,#f97316,#ef4444)}
.hd-detail-card:nth-child(2)::before{background:linear-gradient(90deg,#06b6d4,#3b82f6)}
.hd-detail-card:nth-child(3)::before{background:linear-gradient(90deg,#10b981,#059669)}
.hd-detail-card:nth-child(4)::before{background:linear-gradient(90deg,#8b5cf6,#6366f1)}
.hd-detail-head{display:flex;align-items:center;gap:10px;font-size:15px;font-weight:800;color:var(--sv-text-primary,#111);margin-bottom:14px}
.hd-detail-head .icon{font-size:22px;width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:10px;background:var(--sv-bg-secondary,#f1f5f9)}
.hd-detail-row{display:flex;justify-content:space-between;align-items:center;padding:9px 0;border-bottom:1px solid var(--sv-border-light,#f0f0f0);font-size:13px}
.hd-detail-row:last-child{border-bottom:none}
.hd-detail-row .label{color:var(--sv-text-secondary,#666);font-weight:500}
.hd-detail-row .value{font-weight:700;color:var(--sv-text-primary,#111)}

/* ── Durum Göstergeleri ────────────────────── */
.hd-uv-badge{display:inline-flex;padding:2px 10px;border-radius:100px;font-size:12px;font-weight:700;color:#fff}
.hd-uv-low{background:#22c55e}
.hd-uv-mid{background:#f59e0b}
.hd-uv-high{background:#ef4444}
.hd-uv-extreme{background:#7c3aed}

/* ── Loading ───────────────────────────────── */
.hd-loading{text-align:center;padding:72px 20px;color:var(--sv-text-secondary,#666)}
.hd-loading .spinner{width:44px;height:44px;border:3px solid var(--sv-border,#e0e0e0);border-top-color:#3b82f6;border-radius:50%;animation:hd-spin 0.8s linear infinite;margin:0 auto 16px}
@keyframes hd-spin{to{transform:rotate(360deg)}}

/* ── Empty State ───────────────────────────── */
.hd-empty{text-align:center;padding:72px 24px;background:linear-gradient(135deg,#eff6ff 0%,#dbeafe 40%,#bfdbfe 100%);border:1.5px solid #93c5fd;border-radius:24px;margin-bottom:24px;position:relative;overflow:hidden}
.hd-empty::before{content:'';position:absolute;top:-40px;right:-40px;width:160px;height:160px;background:radial-gradient(circle,rgba(59,130,246,0.12) 0%,transparent 70%);border-radius:50%}
.hd-empty-icon{font-size:64px;margin-bottom:16px;filter:drop-shadow(0 4px 8px rgba(0,0,0,0.1))}
.hd-empty-text{font-size:20px;font-weight:800;color:#1e3a5f;margin-bottom:10px}
.hd-empty-sub{font-size:15px;color:#3b82f6;line-height:1.6;font-weight:500}
[data-theme="dark"] .hd-empty{background:linear-gradient(135deg,#0f172a 0%,#1e293b 40%,#1e3a5f 100%);border-color:#1e3a5f}
[data-theme="dark"] .hd-empty-text{color:#e2e8f0}
[data-theme="dark"] .hd-empty-sub{color:#60a5fa}

/* ── SEO Section ───────────────────────────── */
.hd-seo-section{background:var(--sv-card-bg,#fff);border:1px solid var(--sv-border,#e5e7eb);border-radius:20px;padding:28px;margin-bottom:24px;box-shadow:0 2px 12px rgba(0,0,0,0.03)}
.hd-seo-section h2{font-size:20px;font-weight:800;color:var(--sv-text-primary,#111);margin-bottom:12px}
.hd-seo-section p{font-size:14px;line-height:1.8;color:var(--sv-text-secondary,#555)}
.hd-seo-section ul{margin:12px 0;padding-left:20px}
.hd-seo-section li{font-size:14px;line-height:1.8;color:var(--sv-text-secondary,#555)}

/* ── Dark Mode ─────────────────────────────── */
[data-theme="dark"] .hd-hero{background:linear-gradient(135deg,#020617 0%,#0f172a 40%,#1e3a5f 100%)}
[data-theme="dark"] .hd-hero[data-weather="cold"]{background:linear-gradient(135deg,#020617,#0c1929,#1e3a5f)}
[data-theme="dark"] .hd-hero[data-weather="cool"]{background:linear-gradient(135deg,#042f2e,#134e4a,#115e59)}
[data-theme="dark"] .hd-hero[data-weather="warm"]{background:linear-gradient(135deg,#0c1929,#1e3a5f,#1d4ed8)}
[data-theme="dark"] .hd-hero[data-weather="hot"]{background:linear-gradient(135deg,#450a0a,#7c2d12,#b45309)}
[data-theme="dark"] .hd-hero[data-weather="rain"]{background:linear-gradient(135deg,#020617,#1e293b,#334155)}
[data-theme="dark"] .hd-hero[data-weather="snow"]{background:linear-gradient(135deg,#1e293b,#334155,#475569)}
/* Cards & containers */
[data-theme="dark"] .hd-selector,
[data-theme="dark"] .hd-detail-card,
[data-theme="dark"] .hd-forecast-card,
[data-theme="dark"] .hd-hourly,
[data-theme="dark"] .hd-seo-section{background:#1e293b;border-color:#334155}
/* Headings & titles */
[data-theme="dark"] .hd-selector-title,
[data-theme="dark"] .hd-hourly-title,
[data-theme="dark"] .hd-forecast-title,
[data-theme="dark"] .hd-detail-head,
[data-theme="dark"] .hd-seo-section h2{color:#f1f5f9}
/* Primary text */
[data-theme="dark"] .hd-fc-day,
[data-theme="dark"] .hd-hour-temp,
[data-theme="dark"] .hd-detail-row .value{color:#e2e8f0}
/* Secondary text */
[data-theme="dark"] .hd-selector-field label,
[data-theme="dark"] .hd-fc-date,
[data-theme="dark"] .hd-fc-desc,
[data-theme="dark"] .hd-hour-time,
[data-theme="dark"] .hd-detail-row .label,
[data-theme="dark"] .hd-seo-section p,
[data-theme="dark"] .hd-seo-section li,
[data-theme="dark"] .hd-loading{color:#94a3b8}
/* Detail row borders */
[data-theme="dark"] .hd-detail-row{border-bottom-color:#334155}
/* Popular section */
[data-theme="dark"] .hd-popular{background:#1e293b;border-color:#334155}
/* Popular chips */
[data-theme="dark"] .hd-popular-chip{background:#0f172a;border-color:#334155;color:#e2e8f0}
[data-theme="dark"] .hd-popular-chip:hover,[data-theme="dark"] .hd-popular-chip.active{background:linear-gradient(135deg,#3b82f6,#2563eb);color:#fff;border-color:transparent}
[data-theme="dark"] .hd-popular-title{color:#94a3b8}
/* Select */
[data-theme="dark"] .hd-selector-field select{background:#0f172a;border-color:#334155;color:#e2e8f0;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E")}
/* Icon bg */
[data-theme="dark"] .hd-detail-head .icon{background:rgba(255,255,255,0.08)}
/* Hourly items */
[data-theme="dark"] .hd-hour-item{background:rgba(255,255,255,0.04)}
/* Loading spinner */
[data-theme="dark"] .hd-loading .spinner{border-color:#334155;border-top-color:#3b82f6}
/* Tempbar */
[data-theme="dark"] .hd-fc-max{color:#f87171}
[data-theme="dark"] .hd-fc-min{color:#60a5fa}

/* ── Responsive ────────────────────────────── */
@media (max-width:768px){
  .hd-hero{padding:24px 20px 20px;border-radius:18px}
  .hd-city-name{font-size:24px}
  .hd-temp-big{font-size:60px}
  .hd-icon-big{width:72px;height:72px}
  .hd-desc-text{font-size:18px}
  .hd-stats-grid{grid-template-columns:repeat(3,1fr);gap:6px}
  .hd-stat-item{padding:8px 2px}
  .hd-stat-value{font-size:14px}
  .hd-forecast-grid{grid-template-columns:repeat(5,1fr);gap:6px}
  .hd-forecast-card{padding:12px 6px}
  .hd-fc-icon{width:40px;height:40px;margin:6px auto 4px}
  .hd-fc-temps{font-size:14px}
  .hd-details{grid-template-columns:1fr}
  .hd-selector-row{flex-direction:column}
  .hd-selector-field{min-width:100%}
}
@media (max-width:480px){
  .hd-hero{padding:20px 16px}
  .hd-city-name{font-size:20px}
  .hd-temp-big{font-size:48px;letter-spacing:-3px}
  .hd-temp-big .hd-deg{font-size:24px}
  .hd-icon-big{width:60px;height:60px}
  .hd-current{gap:16px}
  .hd-stats-grid{grid-template-columns:repeat(3,1fr)}
  .hd-forecast-grid{grid-template-columns:repeat(5,1fr);gap:4px}
  .hd-forecast-card{padding:10px 4px;border-radius:14px}
  .hd-fc-day{font-size:12px}
  .hd-fc-icon{width:32px;height:32px}
  .hd-fc-desc{font-size:10px;min-height:14px}
  .hd-fc-temps{font-size:12px;gap:4px}
}