/* ═══════════════════════════════════════════
   DólarCTD — Sistema de Diseño Global
   Autor: FabriCTD
   ═══════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,300;0,14..32,400;0,14..32,500;0,14..32,600;0,14..32,700;0,14..32,800;1,14..32,400&display=swap');

/* ── Variables ── */
:root {
    --bg:            #080c18;
    --bg-card:       #0f1629;
    --bg-elevated:   #162040;
    --bg-input:      #0d1425;

    --primary:       #3b82f6;
    --primary-light: #60a5fa;
    --primary-glow:  rgba(59,130,246,0.25);
    --primary-dim:   rgba(59,130,246,0.08);

    --accent:        #f59e0b;
    --accent-light:  #fbbf24;
    --accent-glow:   rgba(245,158,11,0.2);

    --steam-color:   #66c0f4;
    --discord-color: #5865f2;

    --positive:      #10b981;
    --positive-bg:   rgba(16,185,129,0.1);
    --negative:      #f43f5e;
    --negative-bg:   rgba(244,63,94,0.1);

    --text:          #f0f6ff;
    --text-muted:    #8b9dc3;
    --text-dim:      #4a5872;

    --border:        rgba(59,130,246,0.12);
    --border-strong: rgba(59,130,246,0.3);
    --border-card:   rgba(255,255,255,0.06);

    --shadow-sm:     0 2px 8px rgba(0,0,0,0.3);
    --shadow-md:     0 4px 24px rgba(0,0,0,0.4);
    --shadow-lg:     0 8px 40px rgba(0,0,0,0.5);
    --shadow-glow:   0 0 30px var(--primary-glow);

    --radius-sm:     6px;
    --radius-md:     12px;
    --radius-lg:     16px;
    --radius-xl:     24px;

    --transition:      all 0.3s cubic-bezier(0.4,0,0.2,1);
    --transition-fast: all 0.15s cubic-bezier(0.4,0,0.2,1);

    --max-width: 1280px;
}

/* ── Reset ── */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }
button { font-family: inherit; cursor: pointer; }
input, textarea { font-family: inherit; }

/* ══════════════════════════════════════════
   FONDO ANIMADO
══════════════════════════════════════════ */
.animated-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    background: var(--bg);
}

.animated-bg::before {
    content: '';
    position: absolute;
    width: 700px;
    height: 700px;
    top: -200px;
    left: -200px;
    background: radial-gradient(circle, rgba(59,130,246,0.07) 0%, transparent 70%);
    animation: orb-float 20s ease-in-out infinite alternate;
    border-radius: 50%;
}

.animated-bg::after {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    bottom: -150px;
    right: -150px;
    background: radial-gradient(circle, rgba(245,158,11,0.06) 0%, transparent 70%);
    animation: orb-float 25s ease-in-out infinite alternate-reverse;
    border-radius: 50%;
}

@keyframes orb-float {
    0%   { transform: translate(0,0) scale(1); }
    50%  { transform: translate(40px,30px) scale(1.05); }
    100% { transform: translate(-30px,50px) scale(0.97); }
}

/* ══════════════════════════════════════════
   LAYOUT
══════════════════════════════════════════ */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
    position: relative;
    z-index: 1;
}

/* ══════════════════════════════════════════
   HEADER
══════════════════════════════════════════ */
.header {
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--border-card);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(8,12,24,0.85);
    animation: fadeDown 0.6s ease-out;
}

@keyframes fadeDown {
    from { opacity: 0; transform: translateY(-16px); }
    to   { opacity: 1; transform: translateY(0); }
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.header-logo {
    display: flex;
    align-items: center;
    gap: 0.875rem;
}

.logo-img {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 2px solid var(--primary);
    box-shadow: 0 0 16px var(--primary-glow);
    object-fit: cover;
}

.header-title {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--primary-light);
    letter-spacing: -0.5px;
    line-height: 1.2;
}

.header-title span { color: var(--accent); }

.header-subtitle {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 400;
    margin-top: 1px;
}

/* ── Nav Links ── */
.header-links {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.dev-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.875rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-muted);
    border: 1px solid var(--border);
    background: transparent;
    transition: var(--transition);
    white-space: nowrap;
}

.dev-link:hover {
    color: var(--text);
    border-color: var(--primary);
    background: var(--primary-dim);
    box-shadow: 0 0 12px var(--primary-glow);
    transform: translateY(-1px);
}

.dev-link i { font-size: 0.75rem; }

.steam-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.875rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--bg);
    background: var(--steam-color);
    border: 1px solid transparent;
    transition: var(--transition);
    white-space: nowrap;
}

.steam-btn:hover {
    background: #88d5f8;
    box-shadow: 0 0 20px rgba(102,192,244,0.4);
    transform: translateY(-1px);
}

.discord-link {
    color: var(--discord-color) !important;
    border-color: rgba(88,101,242,0.3) !important;
}

.discord-link:hover {
    background: rgba(88,101,242,0.12) !important;
    border-color: var(--discord-color) !important;
    box-shadow: 0 0 12px rgba(88,101,242,0.3) !important;
}

/* ── Country Selector Dropdown ── */
.country-dropdown {
    position: relative;
}

.country-dropdown-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.875rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--accent);
    border: 1px solid var(--accent-glow);
    background: rgba(245,158,11,0.08);
    cursor: pointer;
    transition: var(--transition);
}

.country-dropdown-btn img {
    width: 18px;
    height: 13px;
    border-radius: 2px;
    object-fit: cover;
}

.country-dropdown-btn:hover {
    background: rgba(245,158,11,0.15);
    box-shadow: 0 0 12px var(--accent-glow);
}

.country-dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--bg-elevated);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-md);
    min-width: 200px;
    box-shadow: var(--shadow-lg);
    z-index: 200;
    overflow: hidden;
    display: none;
    animation: menuFadeIn 0.2s ease-out;
}

@keyframes menuFadeIn {
    from { opacity: 0; transform: translateY(-8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.country-dropdown-menu.open { display: block; }

.country-dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition-fast);
    cursor: pointer;
}

.country-dropdown-item img {
    width: 24px;
    height: 16px;
    border-radius: 3px;
    object-fit: cover;
}

.country-dropdown-item:hover {
    background: var(--primary-dim);
    color: var(--text);
}

.country-dropdown-item.active {
    color: var(--primary-light);
    background: var(--primary-dim);
}

/* ══════════════════════════════════════════
   HERO / SELECTOR DE PAÍS (root)
══════════════════════════════════════════ */
.hero-section {
    text-align: center;
    padding: 5rem 0 3rem;
    animation: fadeUp 0.8s ease-out;
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 1rem;
    background: var(--primary-dim);
    border: 1px solid var(--border);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary-light);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 800;
    letter-spacing: -1.5px;
    line-height: 1.1;
    margin-bottom: 1rem;
}

.hero-title .brand { color: var(--primary-light); }
.hero-title .gold  { color: var(--accent); }

.hero-description {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 520px;
    margin: 0 auto 3rem;
    line-height: 1.7;
}

/* ── Country Grid (root) ── */
.countries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.25rem;
    margin-top: 1rem;
}

.country-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-lg);
    padding: 2rem 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.875rem;
    animation: fadeInCard 0.5s ease-out backwards;
    position: relative;
    overflow: hidden;
}

.country-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--primary-dim) 0%, transparent 60%);
    opacity: 0;
    transition: var(--transition);
}

.country-card:hover::before { opacity: 1; }

.country-card:hover {
    border-color: var(--border-strong);
    transform: translateY(-6px);
    box-shadow: var(--shadow-glow);
}

.country-card:nth-child(1) { animation-delay: 0.1s; }
.country-card:nth-child(2) { animation-delay: 0.2s; }
.country-card:nth-child(3) { animation-delay: 0.3s; }
.country-card:nth-child(4) { animation-delay: 0.4s; }
.country-card:nth-child(5) { animation-delay: 0.5s; }

@keyframes fadeInCard {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

.country-flag {
    width: 72px;
    height: 48px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    transition: var(--transition);
}

.country-flag img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.country-card:hover .country-flag {
    transform: scale(1.08);
    box-shadow: 0 6px 20px rgba(0,0,0,0.4);
}

.country-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text);
}

.country-card p {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 400;
}

/* ══════════════════════════════════════════
   SECCIÓN DE CÁLCULO
══════════════════════════════════════════ */
.calculation-section {
    margin: 2.5rem 0 1.5rem;
    text-align: center;
}

.input-container {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 0.75rem;
}

.input-group {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 1rem;
    color: var(--text-dim);
    font-size: 0.9rem;
    pointer-events: none;
    z-index: 1;
}

#currency-input {
    padding: 0.75rem 1rem 0.75rem 2.5rem;
    background: var(--bg-input);
    border: 1.5px solid var(--border);
    border-radius: 50px;
    color: var(--text);
    font-size: 1rem;
    font-weight: 500;
    width: 240px;
    transition: var(--transition);
    outline: none;
}

#currency-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
    background: var(--bg-card);
}

#currency-input::placeholder { color: var(--text-dim); }

/* ocultar flechas del number input */
#currency-input::-webkit-outer-spin-button,
#currency-input::-webkit-inner-spin-button { -webkit-appearance: none; }
#currency-input[type=number] { -moz-appearance: textfield; }

.calculate-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    transition: var(--transition);
}

.calculate-btn:hover {
    background: var(--primary-light);
    box-shadow: 0 0 24px var(--primary-glow);
    transform: translateY(-2px);
}

.calculate-btn:active { transform: translateY(0); }

.input-description {
    font-size: 0.8rem;
    color: var(--text-dim);
    margin-top: 0.25rem;
}

/* ── Barra de actualización ── */
.update-container {
    margin: 1rem 0 1.5rem;
    padding: 0 0.25rem;
}

.update-text {
    font-size: 0.78rem;
    color: var(--text-dim);
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 0.5rem;
}

.update-bar-wrapper {
    background: rgba(255,255,255,0.04);
    border-radius: 50px;
    height: 4px;
    overflow: hidden;
}

.update-bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    border-radius: 50px;
    transition: width 0.1s linear;
    position: relative;
}

.update-bar::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 6px var(--accent);
}

/* ══════════════════════════════════════════
   SECCIONES DE CARDS
══════════════════════════════════════════ */
.card-section { margin-bottom: 3rem; }

.section-header {
    margin-bottom: 1.5rem;
    display: flex;
    align-items: baseline;
    gap: 1rem;
    flex-wrap: wrap;
}

.section-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text);
    position: relative;
    padding-left: 1rem;
}

.section-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 1.2em;
    background: linear-gradient(180deg, var(--primary), var(--accent));
    border-radius: 4px;
}

.section-description {
    font-size: 0.82rem;
    color: var(--text-dim);
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
    gap: 1.25rem;
}

/* ── Cards individuales ── */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    animation: fadeInUp 0.45s ease-out backwards;
}

.card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    opacity: 0.7;
    transition: var(--transition);
}

.card:hover {
    border-color: var(--border);
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(0,0,0,0.4), 0 0 0 1px var(--border);
}

.card:hover::after { opacity: 1; }

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Stagger de cards */
.cards-grid .card:nth-child(1)  { animation-delay: 0.05s; }
.cards-grid .card:nth-child(2)  { animation-delay: 0.1s; }
.cards-grid .card:nth-child(3)  { animation-delay: 0.15s; }
.cards-grid .card:nth-child(4)  { animation-delay: 0.2s; }
.cards-grid .card:nth-child(5)  { animation-delay: 0.25s; }
.cards-grid .card:nth-child(6)  { animation-delay: 0.3s; }
.cards-grid .card:nth-child(7)  { animation-delay: 0.35s; }
.cards-grid .card:nth-child(8)  { animation-delay: 0.4s; }

.card-title {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.card-title i {
    font-size: 0.85rem;
    opacity: 0.9;
}

.card-values { margin-bottom: 1rem; }

.card-value {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.4rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    font-size: 0.88rem;
}

.card-value:last-child { border-bottom: none; }

.card-value span:first-child {
    color: var(--text-dim);
    font-weight: 400;
}

.buy-value  { color: var(--text); font-weight: 700; }
.sell-value { color: var(--text); font-weight: 700; }

.card-spread {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.4rem 0;
    font-size: 0.8rem;
    color: var(--text-dim);
    border-top: 1px solid rgba(255,255,255,0.04);
    margin-top: 0.25rem;
}

.card-change {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.35rem 0.6rem;
    border-radius: var(--radius-sm);
    font-size: 0.78rem;
    font-weight: 500;
    margin-top: 0.5rem;
    background: rgba(255,255,255,0.03);
}

.card-note {
    padding: 0.4rem 0.6rem;
    background: rgba(245,158,11,0.08);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    color: var(--accent-light);
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.positive { color: var(--positive); }
.negative { color: var(--negative); }

.card-btn {
    width: 100%;
    margin-top: 1rem;
    padding: 0.6rem;
    background: var(--primary-dim);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--primary-light);
    font-size: 0.82rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    transition: var(--transition-fast);
}

.card-btn:hover {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
    box-shadow: 0 0 16px var(--primary-glow);
}

/* ── Card de Error / Loading ── */
.cards-loading, .cards-error {
    grid-column: 1/-1;
    text-align: center;
    padding: 3rem;
    color: var(--text-dim);
    font-size: 0.9rem;
}

.cards-loading i, .cards-error i { font-size: 2rem; margin-bottom: 1rem; display: block; }
.cards-loading i { color: var(--primary); animation: spin 1s linear infinite; }
.cards-error i   { color: var(--negative); }

@keyframes spin {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

/* ── Skeleton loader ── */
.skeleton-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    overflow: hidden;
    position: relative;
}

.skeleton-line {
    background: rgba(255,255,255,0.05);
    border-radius: 4px;
    margin-bottom: 0.75rem;
    position: relative;
    overflow: hidden;
}

.skeleton-line::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.06) 50%, transparent 100%);
    animation: shimmer 1.4s ease infinite;
}

@keyframes shimmer {
    0%   { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* ══════════════════════════════════════════
   MODAL CALCULADORA
══════════════════════════════════════════ */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(4,8,18,0.85);
    backdrop-filter: blur(6px);
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal.open { display: flex; }

.modal-content {
    background: var(--bg-elevated);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 480px;
    box-shadow: var(--shadow-lg);
    animation: modalSlideIn 0.3s cubic-bezier(0.34,1.56,0.64,1);
    overflow: hidden;
}

@keyframes modalSlideIn {
    from { opacity: 0; transform: scale(0.9) translateY(20px); }
    to   { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border-card);
}

.modal-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-light);
}

.modal-close-btn {
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border-card);
    border-radius: 50%;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dim);
    font-size: 0.85rem;
    transition: var(--transition-fast);
}

.modal-close-btn:hover {
    background: var(--negative-bg);
    border-color: var(--negative);
    color: var(--negative);
}

.modal-body { padding: 1.5rem; display: flex; flex-direction: column; gap: 1.25rem; }

.calc-section h4 {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.calc-input-group {
    display: flex;
    gap: 0.5rem;
}

.calc-input-group input {
    flex: 1;
    padding: 0.6rem 0.875rem;
    background: var(--bg-input);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 0.95rem;
    font-weight: 500;
    outline: none;
    transition: var(--transition-fast);
}

.calc-input-group input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px var(--primary-glow);
}

.calc-btn {
    padding: 0.6rem 1rem;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    font-weight: 600;
    transition: var(--transition-fast);
}

.calc-btn:hover {
    background: var(--primary-light);
    box-shadow: 0 0 12px var(--primary-glow);
}

.calc-result {
    margin-top: 0.5rem;
    padding: 0.75rem 1rem;
    background: rgba(59,130,246,0.06);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.result-label {
    font-size: 0.78rem;
    color: var(--text-dim);
}

.result-value {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-light);
}

.modal-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-card);
    display: flex;
    justify-content: flex-end;
}

.modal-close-footer-btn {
    padding: 0.5rem 1.25rem;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition-fast);
}

.modal-close-footer-btn:hover {
    background: rgba(255,255,255,0.05);
    color: var(--text);
}

/* ══════════════════════════════════════════
   CONTACT
══════════════════════════════════════════ */
.contact-section { padding: 3rem 0; }

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 1.5rem;
}

.contact-info-panel, .contact-form-panel {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-lg);
    padding: 2rem;
}

.contact-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 0.5rem;
}

.contact-description {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.contact-items { display: flex; flex-direction: column; gap: 0.875rem; }

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 0.75rem 1rem;
    background: var(--primary-dim);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.contact-item a {
    color: var(--primary-light);
    font-weight: 500;
}

.contact-item i { color: var(--primary); width: 1rem; text-align: center; }

.contact-item:hover { background: rgba(59,130,246,0.12); }

.social-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    margin-top: 1.25rem;
}

.social-btn {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    font-weight: 600;
    border: 1px solid transparent;
    transition: var(--transition-fast);
}

.social-btn.github    { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.08); color: var(--text); }
.social-btn.steam     { background: rgba(102,192,244,0.1); border-color: rgba(102,192,244,0.2); color: var(--steam-color); }
.social-btn.youtube   { background: rgba(255,0,0,0.08); border-color: rgba(255,0,0,0.15); color: #ff4444; }
.social-btn.discord   { background: rgba(88,101,242,0.1); border-color: rgba(88,101,242,0.2); color: var(--discord-color); }

.social-btn:hover { transform: translateY(-2px); filter: brightness(1.2); }

/* Contact Form */
.form-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 1.5rem;
}

.contact-form { display: flex; flex-direction: column; gap: 1rem; }

.form-group { display: flex; flex-direction: column; gap: 0.4rem; }

.form-group label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.form-group input,
.form-group textarea {
    padding: 0.7rem 0.875rem;
    background: var(--bg-input);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 0.9rem;
    outline: none;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px var(--primary-glow);
}

.form-group textarea { resize: vertical; min-height: 120px; }

.submit-btn {
    padding: 0.75rem;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
    transition: var(--transition);
}

.submit-btn:hover {
    background: var(--primary-light);
    box-shadow: 0 0 24px var(--primary-glow);
}

/* ══════════════════════════════════════════
   FOOTER
══════════════════════════════════════════ */
.footer {
    margin-top: 4rem;
    border-top: 1px solid var(--border-card);
    padding: 3rem 0 1.5rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 2.5rem;
}

.footer-brand { display: flex; flex-direction: column; gap: 0.875rem; }

.footer-brand-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.footer-logo-img {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1.5px solid var(--primary);
    object-fit: cover;
}

.footer-brand-name {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--primary-light);
}

.footer-tagline {
    font-size: 0.82rem;
    color: var(--text-dim);
    line-height: 1.6;
}

.footer-social {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 0.25rem;
}

.footer-social-link {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-card);
    color: var(--text-dim);
    font-size: 0.85rem;
    transition: var(--transition-fast);
}

.footer-social-link:hover { border-color: var(--primary); color: var(--primary-light); background: var(--primary-dim); }
.footer-social-link.discord:hover { border-color: var(--discord-color); color: var(--discord-color); background: rgba(88,101,242,0.1); }
.footer-social-link.steam:hover { border-color: var(--steam-color); color: var(--steam-color); background: rgba(102,192,244,0.1); }
.footer-social-link.youtube:hover { border-color: #ff4444; color: #ff4444; background: rgba(255,68,68,0.1); }

.footer-col-title {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 1rem;
}

.footer-links-list { display: flex; flex-direction: column; gap: 0.6rem; }

.footer-link {
    font-size: 0.82rem;
    color: var(--text-dim);
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.footer-link:hover { color: var(--primary-light); }
.footer-link i { font-size: 0.75rem; }

/* Disclaimer */
.footer-disclaimer {
    background: rgba(245,158,11,0.05);
    border: 1px solid rgba(245,158,11,0.12);
    border-radius: var(--radius-md);
    padding: 1rem 1.25rem;
    font-size: 0.75rem;
    color: var(--text-dim);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.footer-disclaimer strong { color: var(--accent-light); }

.footer-bottom {
    border-top: 1px solid var(--border-card);
    padding-top: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.footer-bottom p {
    font-size: 0.75rem;
    color: var(--text-dim);
}

.footer-bottom a {
    color: var(--primary-light);
    font-weight: 500;
}

.footer-bottom a:hover { text-decoration: underline; }

/* ══════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════ */
@media (max-width: 900px) {
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-grid > :first-child { grid-column: 1/-1; }
    .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
    .header-content { flex-direction: column; align-items: flex-start; }
    .header-links { gap: 0.3rem; }
    .dev-link, .steam-btn { padding: 0.35rem 0.65rem; font-size: 0.75rem; }
    .header-title { font-size: 1.3rem; }

    .hero-title { font-size: 2rem; letter-spacing: -0.75px; }
    .hero-description { font-size: 0.95rem; }

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

    .input-container { flex-direction: column; align-items: stretch; }
    #currency-input { width: 100%; }

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

    .footer-grid { grid-template-columns: 1fr; gap: 1.5rem; }
    .footer-bottom { flex-direction: column; text-align: center; }

    .social-links { grid-template-columns: 1fr 1fr; }

    .country-dropdown-menu { right: auto; left: 0; }
}

@media (max-width: 400px) {
    .countries-grid { grid-template-columns: 1fr; }
}

/* ══════════════════════════════════════════
   ESTADOS DE APIs — Estilos específicos
══════════════════════════════════════════ */
.api-status-section { padding: 2rem 0; }

.refresh-container {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.refresh-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.25rem;
    background: var(--primary-dim);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--primary-light);
    font-size: 0.85rem;
    font-weight: 600;
    transition: var(--transition-fast);
}

.refresh-btn:hover {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 0 16px var(--primary-glow);
}

.refresh-btn.loading i { animation: spin 1s linear infinite; }

.last-update {
    font-size: 0.8rem;
    color: var(--text-dim);
}

.last-update span { color: var(--text-muted); }

.api-cards-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.api-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    animation: fadeInUp 0.4s ease-out backwards;
}

.api-card.online  { border-top: 3px solid var(--positive); }
.api-card.offline { border-top: 3px solid var(--negative); }

.api-header { display: flex; align-items: center; gap: 0.875rem; margin-bottom: 1rem; }
.api-header img { width: 40px; height: 28px; border-radius: 4px; object-fit: cover; }

.country-name { font-size: 1rem; font-weight: 700; }
.api-url { font-size: 0.72rem; color: var(--text-dim); word-break: break-all; margin-top: 0.2rem; }

.api-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.75rem;
    border-radius: 50px;
    font-size: 0.78rem;
    font-weight: 600;
    margin-bottom: 0.875rem;
}

.api-status-badge.online  { background: var(--positive-bg); color: var(--positive); }
.api-status-badge.offline { background: var(--negative-bg); color: var(--negative); }

.api-detail {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 0.35rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.03);
    font-size: 0.78rem;
}

.api-detail:last-child { border-bottom: none; }
.api-detail-label { color: var(--text-dim); }
.api-detail-value { color: var(--text-muted); text-align: right; }

.summary-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.summary-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.summary-icon { font-size: 1.5rem; color: var(--text-dim); }
.summary-icon.online  { color: var(--positive); }
.summary-icon.offline { color: var(--negative); }

.summary-content h3 { font-size: 0.78rem; color: var(--text-dim); }
.summary-value { font-size: 1.75rem; font-weight: 800; color: var(--text); line-height: 1; margin-top: 0.2rem; }

.loading-state {
    grid-column: 1/-1;
    text-align: center;
    padding: 3rem;
    color: var(--text-dim);
}

.loading-state i { font-size: 2rem; color: var(--primary); animation: spin 1s linear infinite; display: block; margin-bottom: 1rem; }

@media (max-width: 640px) {
    .summary-container { grid-template-columns: 1fr; }
    .api-cards-container { grid-template-columns: 1fr; }
}