/* ═══════════════════════════════════════
   index — Responsive / Media Queries
   CodeHub by Wilson.E
═══════════════════════════════════════ */

.services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
            margin: 2rem 0;
        }

        .service-card {
            background: linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(255, 69, 0, 0.05));
            border: 2px solid rgba(255, 69, 0, 0.3);
            border-radius: var(--radius-xl, 22px);
            padding: 2.5rem;
            text-align: center;
            transition: all 0.4s ease;
            position: relative;
            overflow: hidden;
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        .service-card::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255, 69, 0, 0.1) 0%, transparent 70%);
            transform: scale(0);
            transition: transform 0.6s ease;
        }

        .service-card:hover::before {
            transform: scale(1);
        }

        .service-card:hover {
            transform: translateY(-15px);
            box-shadow: 0 20px 50px rgba(255, 69, 0, 0.4);
            border-color: var(--primary);
        }

        .service-icon {
            font-size: clamp(1.6rem, 6vw, 3.5rem);
            color: var(--primary);
            margin-bottom: clamp(0.6rem, 2vw, 1.5rem);
            line-height: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            min-height: 1em;
            order: 0;
            animation: iconFloat 3s ease-in-out infinite;
            filter: drop-shadow(0 5px 15px rgba(255, 69, 0, 0.5));
        }

        .service-card h3 {
            order: 1;
            color: var(--accent);
            font-size: 1.5rem;
            margin-bottom: 1rem;
        }

        .service-card p { order: 2; }

        .service-card p {
            color: #cccccc;
            line-height: 1.6;
        }

        .timeline {
            position: relative;
            padding: 2rem 0;
            margin: 2rem 0;
        }

        .timeline::before {
            content: '';
            position: absolute;
            left: 50%;
            transform: translateX(-50%);
            width: 4px;
            height: 100%;
            background: linear-gradient(to bottom, var(--primary), var(--accent));
            box-shadow: 0 0 20px var(--primary);
        }

        .timeline-item {
            margin: 3rem 0;
            position: relative;
            width: 45%;
            padding: 2rem;
            background: linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(255, 69, 0, 0.05));
            border-radius: var(--radius-md, 14px);
            border: 2px solid rgba(255, 69, 0, 0.3);
            animation: slideIn 0.6s ease-out;
            transition: all 0.3s ease;
        }

        .timeline-item:hover {
            transform: scale(1.05);
            box-shadow: 0 15px 40px rgba(255, 69, 0, 0.4);
        }

        .timeline-item:nth-child(odd) {
            margin-left: auto;
        }

        .timeline-item::before {
            content: '';
            position: absolute;
            top: 50%;
            width: 20px;
            height: 20px;
            background: var(--primary);
            border: 4px solid #0c0c0c;
            border-radius: var(--radius-full, 50%);
            transform: translateY(-50%);
            box-shadow: 0 0 20px var(--primary);
        }

        .timeline-item:nth-child(odd)::before {
            left: -60px;
        }

        .timeline-item:nth-child(even)::before {
            right: -60px;
        }

        @keyframes slideIn {
            from { opacity: 0; transform: translateX(-30px); }
            to { opacity: 1; transform: translateX(0); }
        }

        .timeline-year {
            color: var(--primary);
            font-size: 1.8rem;
            font-weight: bold;
            margin-bottom: 0.5rem;
        }

        .timeline-title {
            color: var(--accent);
            font-size: 1.3rem;
            margin-bottom: 0.8rem;
        }

        .timeline-desc {
            color: #cccccc;
            line-height: 1.6;
        }

        .badges-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
            gap: 1.2rem;
            margin: 2rem 0;
        }

        .badge {
            width: auto;
            height: auto;
            aspect-ratio: 1;
            background: linear-gradient(145deg, rgba(47,128,237,0.08), rgba(34,197,94,0.04));
            border-radius: var(--radius-xl, 22px);
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 0.6rem;
            padding: 1.4rem 0.8rem;
            border: 1px solid rgba(47,128,237,0.25);
            transition: all 0.35s cubic-bezier(.2,.9,.2,1);
            cursor: pointer;
            position: relative;
            overflow: visible;
        }

        .badge::after {
            content: '';
            position: absolute;
            inset: 0;
            border-radius: var(--radius-xl, 22px);
            background: linear-gradient(135deg, rgba(47,128,237,0.15), rgba(56,189,248,0.08));
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .badge:hover {
            transform: translateY(-8px) scale(1.04);
            border-color: rgba(47,128,237,0.7);
            box-shadow: 0 16px 40px rgba(47,128,237,0.35), 0 0 0 1px rgba(47,128,237,0.2);
        }

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

        .badge i {
            font-size: 2.2rem;
            color: var(--primary);
            filter: drop-shadow(0 0 8px rgba(47,128,237,0.5));
            position: relative;
            z-index: 1;
        }

        .badge span {
            font-size: 0.78rem;
            color: rgba(255,255,255,0.75);
            text-align: center;
            font-weight: 600;
            letter-spacing: 0.03em;
            position: relative;
            z-index: 1;
        }

        .testimonials-container {
            position: relative;
            max-width: 800px;
            margin: 2rem auto;
            overflow: hidden;
        }

        .testimonial {
            background: linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(255, 69, 0, 0.05));
            border: 2px solid rgba(255, 69, 0, 0.3);
            border-radius: var(--radius-xl, 22px);
            padding: 3rem;
            text-align: center;
            position: relative;
        }

        .testimonial-text {
            font-size: 1.2rem;
            font-style: italic;
            color: #cccccc;
            margin-bottom: 2rem;
            line-height: 1.8;
        }

        .testimonial-author {
            color: var(--accent);
            font-weight: bold;
            font-size: 1.1rem;
        }

        .testimonial-role {
            color: var(--primary);
            font-size: 0.95rem;
            margin-top: 0.5rem;
        }

        .quote-icon {
            font-size: 4rem;
            color: var(--primary);
            opacity: 0.2;
            position: absolute;
            top: 20px;
            left: 30px;
        }

        /* ── PROYECTOS ── */
        #latest-projects { padding: 3rem 0; }

        .proj-header {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            gap: 1.5rem;
            flex-wrap: wrap;
            margin-bottom: 2.5rem;
        }
        .proj-eyebrow {
            font-family: 'JetBrains Mono', monospace;
            font-size: .75rem;
            color: var(--accent);
            opacity: .7;
            margin-bottom: .4rem;
        }
        .proj-filters { display: flex; gap: .5rem; flex-wrap: wrap; }
        .pf-btn {
            padding: .38rem .9rem;
            border-radius: var(--radius-xl, 22px);
            border: 1px solid rgba(47,128,237,.25);
            background: transparent;
            color: rgba(232,232,240,.5);
            font-size: .78rem;
            font-weight: 600;
            cursor: pointer;
            transition: all .2s ease;
        }
        .pf-btn:hover, .pf-btn.active {
            border-color: var(--primary);
            color: var(--accent);
            background: rgba(47,128,237,.1);
        }

        .proj-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
            gap: 1.4rem;
        }
        @media (max-width: 640px) {
            .proj-grid { grid-template-columns: 1fr !important; gap: .8rem; }
            .proj-card { border-radius: var(--radius-md, 14px); }
            .proj-body { padding: .9rem; }
            .proj-title { font-size: .95rem; }
            .proj-desc { font-size: .78rem; }
        }
        .proj-card {
            background: rgba(19,19,31,1);
            border: 1px solid rgba(47,128,237,.18);
            border-radius: var(--radius-xl, 22px);
            overflow: hidden;
            display: flex;
            flex-direction: column;
            transition: all .25s cubic-bezier(.4,0,.2,1);
        }
        .proj-card:hover {
            border-color: rgba(47,128,237,.5);
            transform: translateY(-5px);
            box-shadow: 0 22px 55px rgba(0,0,0,.55), 0 0 0 1px rgba(47,128,237,.1);
        }
        .proj-card.proj-upcoming { opacity: .6; }
        .proj-card.proj-upcoming:hover { opacity: 1; }

        /* Thumbnail */
        .proj-thumb {
            position: relative;
            height: 160px;
            overflow: hidden;
            background: linear-gradient(135deg, var(--g1,#2f80ed), var(--g2,#22c55e));
        }
        .proj-thumb-bg {
            position: absolute;
            inset: 0;
            background: repeating-linear-gradient(
                45deg,
                rgba(0,0,0,.06) 0px,
                rgba(0,0,0,.06) 1px,
                transparent 1px,
                transparent 12px
            );
        }
        .proj-thumb-icon {
            position: absolute;
            inset: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 3.2rem;
            color: rgba(255,255,255,.9);
            filter: drop-shadow(0 4px 16px rgba(0,0,0,.4));
            transition: transform .3s ease;
        }
        .proj-card:hover .proj-thumb-icon { transform: scale(1.1) rotate(-3deg); }

        .proj-thumb-lines {
            position: absolute;
            bottom: 0; left: 0; right: 0;
            display: flex;
            gap: 4px;
            padding: 0 1rem .6rem;
        }
        .proj-thumb-lines span {
            height: 3px;
            border-radius: var(--radius-2xs, 4px);
            background: rgba(255,255,255,.25);
            flex: 1;
        }
        .proj-thumb-lines span:first-child { flex: 2; background: rgba(255,255,255,.6); }

        .proj-status {
            position: absolute;
            top: 12px; right: 12px;
            padding: .25rem .7rem;
            border-radius: var(--radius-xl, 22px);
            font-size: .68rem;
            font-weight: 700;
            font-family: 'JetBrains Mono', monospace;
            letter-spacing: .04em;
        }
        .proj-status.live  { background: rgba(0,230,118,.18); color: #00e676; border: 1px solid rgba(0,230,118,.35); }
        .proj-status.wip   { background: rgba(34,197,94,.18); color: #22c55e; border: 1px solid rgba(34,197,94,.35); }
        .proj-status.done  { background: rgba(56,189,248,.18); color: #38bdf8; border: 1px solid rgba(56,189,248,.35); }
        .proj-status.soon  { background: rgba(255,255,255,.08); color: rgba(255,255,255,.45); border: 1px solid rgba(255,255,255,.12); }

        /* Body */
        .proj-body { padding: 1.3rem; flex: 1; display: flex; flex-direction: column; gap: .65rem; }
        .proj-meta { display: flex; align-items: center; gap: .6rem; }
        .proj-year  { font-family: 'JetBrains Mono', monospace; font-size: .68rem; color: rgba(232,232,240,.4); }
        .proj-cat   { font-size: .68rem; font-weight: 600; color: var(--accent); background: rgba(56,189,248,.1); padding: .15rem .55rem; border-radius: var(--radius-xl, 22px); }
        .proj-title { font-size: 1.05rem; font-weight: 700; color: #fff; line-height: 1.3; }
        .proj-desc  { font-size: .83rem; color: rgba(232,232,240,.55); line-height: 1.65; flex: 1; }
        .proj-stack { display: flex; gap: .4rem; flex-wrap: wrap; margin-top: .1rem; }
        .proj-stack span {
            font-size: .7rem;
            font-family: 'JetBrains Mono', monospace;
            color: rgba(232,232,240,.5);
            background: rgba(255,255,255,.05);
            border: 1px solid rgba(255,255,255,.08);
            padding: .18rem .55rem;
            border-radius: var(--radius-xs, 6px);
        }
        .proj-actions { display: flex; gap: .55rem; flex-wrap: wrap; margin-top: .2rem; }
        .proj-btn {
            display: inline-flex;
            align-items: center;
            gap: .4rem;
            padding: .5rem 1rem;
            border-radius: var(--radius-sm, 10px);
            font-size: .8rem;
            font-weight: 700;
            text-decoration: none;
            border: none;
            cursor: pointer;
            transition: all .2s ease;
        }
        .proj-btn-primary {
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            color: #fff;
            box-shadow: 0 4px 14px rgba(47,128,237,.28);
        }
        .proj-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 22px rgba(47,128,237,.42); }
        .proj-btn-ghost {
            background: rgba(255,255,255,.05);
            color: rgba(232,232,240,.6);
            border: 1px solid rgba(255,255,255,.1);
        }
        .proj-btn-ghost:hover { background: rgba(255,255,255,.1); color: #fff; }

        /* ── CONTACTO ── */
        .contact-wrap {
            display: grid;
            grid-template-columns: 1fr 1.4fr;
            gap: 3rem;
            align-items: start;
        }
        @media (max-width: 860px) { .contact-wrap { grid-template-columns: 1fr; } }

        .contact-eyebrow {
            font-family: 'JetBrains Mono', monospace;
            font-size: .75rem;
            color: var(--accent);
            opacity: .7;
            margin-bottom: .5rem;
        }
        .contact-title {
            font-size: clamp(1.6rem, 3vw, 2.4rem);
            font-weight: 800;
            line-height: 1.15;
            letter-spacing: -.02em;
            background: linear-gradient(135deg,#fff 0%,var(--accent) 60%,var(--primary) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 1rem;
        }
        .contact-sub { font-size: .9rem; color: rgba(232,232,240,.5); line-height: 1.7; margin-bottom: 1.8rem; }

        .contact-status {
            display: inline-flex;
            align-items: center;
            gap: .55rem;
            font-size: .78rem;
            color: rgba(232,232,240,.5);
            font-family: 'JetBrains Mono', monospace;
        }
        .status-dot {
            width: 8px; height: 8px;
            border-radius: var(--radius-full, 50%);
            background: #00e676;
            box-shadow: 0 0 0 3px rgba(0,230,118,.2);
            animation: pulse-status 2.5s infinite;
        }
        @keyframes pulse-status {
            0%,100% { box-shadow: 0 0 0 3px rgba(0,230,118,.2); }
            50%      { box-shadow: 0 0 0 6px rgba(0,230,118,.05); }
        }

        /* Formulario */
        .contact-form-wrap {
            background: rgba(19,19,31,.95);
            border: 1px solid rgba(47,128,237,.2);
            border-radius: var(--radius-xl, 22px);
            padding: 2rem;
        }
        .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: .85rem; }
        @media (max-width: 540px) { .form-row { grid-template-columns: 1fr; } }

        .form-group { display: flex; flex-direction: column; gap: .35rem; }
        .form-label  { font-size: .75rem; font-weight: 600; color: rgba(232,232,240,.6); letter-spacing: .04em; }
        .form-input  {
            padding: .7rem .95rem;
            background: rgba(255,255,255,.04);
            border: 1px solid rgba(255,255,255,.1);
            border-radius: var(--radius-sm, 10px);
            color: #e8e8f0;
            font-size: .88rem;
            outline: none;
            transition: all .2s ease;
            width: 100%;
        }
        .form-input:focus { border-color: rgba(47,128,237,.55); background: rgba(47,128,237,.04); box-shadow: 0 0 0 3px rgba(47,128,237,.1); }
        .form-input::placeholder { color: rgba(232,232,240,.3); }
        .form-input.error { border-color: rgba(255,100,100,.5); }
        .form-select { cursor: pointer; }
        .form-select option { background: #1a1a2e; }
        .form-textarea { resize: vertical; min-height: 120px; font-family: inherit; }
        .form-err   { font-size: .72rem; color: #ff6b6b; min-height: 1em; }
        .form-char  { font-size: .68rem; color: rgba(232,232,240,.3); font-family: 'JetBrains Mono', monospace; text-align: right; margin-top: .2rem; }

        .form-submit {
            width: 100%;
            padding: .85rem;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            color: #fff;
            border: none;
            border-radius: var(--radius-md, 14px);
            font-size: .92rem;
            font-weight: 700;
            cursor: pointer;
            transition: all .2s ease;
            margin-top: .5rem;
            box-shadow: 0 6px 20px rgba(47,128,237,.3);
        }
        .form-submit:hover:not(:disabled) { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(47,128,237,.45); }
        .form-submit:disabled { opacity: .6; cursor: not-allowed; }

        .form-feedback {
            margin-top: .85rem;
            padding: .75rem 1rem;
            border-radius: var(--radius-sm, 10px);
            font-size: .84rem;
            font-weight: 600;
            text-align: center;
            display: none;
        }
        .form-feedback.success { background: rgba(0,230,118,.1); border: 1px solid rgba(0,230,118,.3); color: #00e676; display: block; }
        .form-feedback.error   { background: rgba(255,100,100,.1); border: 1px solid rgba(255,100,100,.3); color: #ff6b6b; display: block; }

        .visitor-counter {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(255, 69, 0, 0.1));
            padding: 10px 20px;
            border-radius: var(--radius-2xl, 28px);
            border: 2px solid var(--primary);
            margin: 1rem 0;
        }

        .visitor-counter i {
            color: var(--primary);
            font-size: 1.2rem;
        }

        .visitor-number {
            color: var(--accent);
            font-weight: bold;
            font-size: 1.1rem;
        }

        .typing-effect {
            font-size: 1.3rem;
            color: var(--accent);
            margin: 1rem 0;
            min-height: 40px;
            display: inline-block;
        }

        .typing-cursor {
            animation: blink 1s infinite;
        }

        @keyframes blink {
            0%, 50% { opacity: 1; }
            51%, 100% { opacity: 0; }
        }

        .copy-email {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: linear-gradient(45deg, var(--primary), var(--secondary));
            color: white;
            border: none;
            padding: 10px 20px;
            border-radius: var(--radius-2xl, 28px);
            cursor: pointer;
            transition: all 0.3s ease;
            margin-top: 10px;
        }

        .copy-email:hover {
            transform: scale(1.05);
            box-shadow: 0 5px 15px rgba(255, 69, 0, 0.5);
        }

        #game {
            background: linear-gradient(135deg, rgba(20, 20, 40, 0.8), rgba(40, 20, 60, 0.6));
            border: 2px solid rgba(47, 128, 237, 0.35);
        }

        button:hover {
            transform: translateY(-5px) scale(1.05);
            box-shadow: 0 15px 40px rgba(47, 128, 237, 0.5);
        }

        #floating-menu {
            position: fixed;
            bottom: 30px;
            left: 30px;
            background: linear-gradient(45deg, var(--primary), var(--secondary));
            color: white;
            padding: 15px 25px;
            border-radius: var(--radius-3xl, 50px);
            cursor: pointer;
            z-index: 1000;
            box-shadow: 0 5px 25px rgba(255, 69, 0, 0.6);
            transition: all 0.4s ease;
            font-weight: bold;
            animation: floatBounce 3s ease-in-out infinite;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        @keyframes floatBounce {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-15px); }
        }

        #floating-menu:hover {
            transform: scale(1.15) rotate(5deg) translateY(-5px);
            box-shadow: 0 15px 40px rgba(255, 69, 0, 0.9);
        }

        #floating-menu::before {
            content: '🔥';
            font-size: 1.2rem;
            animation: spin 2s linear infinite;
        }

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

        .konami-active {
            animation: rainbow 2s linear infinite !important;
        }

        @keyframes rainbow {
            0% { filter: hue-rotate(0deg); }
            100% { filter: hue-rotate(360deg); }
        }

        footer {
            background: linear-gradient(180deg, rgba(5,5,10,0.0) 0%, rgba(5,5,10,0.95) 40%);
            text-align: center;
            padding: 4rem 2rem 2.5rem;
            margin-top: 4rem;
            border-top: 1px solid rgba(47,128,237,0.15);
            position: relative;
            overflow: hidden;
        }

        footer::before {
            content: '';
            position: absolute;
            top: 0; left: 0; right: 0;
            height: 1px;
            background: linear-gradient(90deg, transparent, rgba(47,128,237,0.5), rgba(56,189,248,0.5), rgba(47,128,237,0.5), transparent);
        }

        .footer-content {
            max-width: 700px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 2rem;
        }

        /* Terminal: definido en components.css (single source of truth) */

        /* Redes sociales */
        .footer-socials {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
            justify-content: center;
        }

        /* .social-link y variantes de color: definidos en components.css (single source of truth) */

        /* Visitantes */
        .footer-visitors {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.85rem;
            color: rgba(255,255,255,0.4);
        }

        .footer-visitors i { color: var(--primary); }
        .footer-visitors strong { color: var(--accent); font-variant-numeric: tabular-nums; }

        /* Bottom bar */
        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 2rem;
            flex-wrap: wrap;
            font-size: 0.8rem;
            color: rgba(255,255,255,0.3);
            border-top: 1px solid rgba(255,255,255,0.06);
            padding-top: 1.5rem;
            width: 100%;
        }

        .footer-bottom strong { color: rgba(255,255,255,0.6); }

        .footer-kbd {
            display: flex;
            align-items: center;
            gap: 6px;
            font-family: 'JetBrains Mono', monospace;
            background: rgba(47,128,237,0.12);
            border: 1px solid rgba(47,128,237,0.25);
            border-radius: var(--radius-sm, 10px);
            padding: 4px 10px;
            color: rgba(56,189,248,0.7);
        }

        .footer-kbd em { font-style: normal; color: rgba(255,255,255,0.3); }

        @media (max-width: 768px) {
            .splash-title { font-size: 2.5rem; }
            /* NAV DESKTOP — forzar oculto en mobile (no sobreescribir el burger) */
            header nav { display: none !important; }
            nav ul { flex-wrap: wrap; gap: 0.3rem; }
            nav a { font-size: 0.75rem; padding: 0.32rem 0.6rem; }
            .header-logo-text { font-size: 1rem; }
            .skill { flex-direction: column; text-align: center; }
            .skill-icon { margin-right: 0; margin-bottom: 1rem; }
            /* Stats — 2 columnas compactas */
            .stats-section { grid-template-columns: repeat(2,1fr); gap: .8rem; }
            .stat-card { padding: 1rem .7rem; }
            .stat-number { font-size: 1.8rem !important; }
            .stat-label { font-size: .82rem !important; }
            .stat-sub { font-size: .65rem !important; }
            /* Servicios — 2 columnas en mobile */
            .services-grid { grid-template-columns: repeat(2,1fr); gap: 1rem; }
            .service-card { padding: 1.2rem .8rem; }
            /* .service-icon: tamaño fluido ahora controlado por clamp() en components.css */
            .service-card h3 { font-size: 1rem; margin-bottom: .4rem; }
            .service-card p { font-size: .78rem; line-height: 1.5; }
            /* Timeline — 1 columna limpia */
            .command-palette { width: 95%; }
            .timeline::before { left: 16px; }
            .timeline-item { width: calc(100% - 48px) !important; margin-left: 36px !important; padding: 1rem; }
            .timeline-item::before { left: -44px !important; right: auto !important; width: 14px; height: 14px; }
            .timeline-item:hover { transform: none; }
            .timeline-year { font-size: 1.1rem; }
            /* Proyectos — mejor en mobile */
            .projects-showcase { gap: 1rem; }
            .footer-bottom { flex-direction: column; gap: 1rem; }
            .header-inner { padding: 0.5rem 1rem; gap: 0.8rem; }
        }
    
        /* ═══ PROTECCIÓN ANTI-COPIAR ════════════════════════════ */
        ::selection { background: rgba(47,128,237,.15); color: var(--text); }

        /* ═══ ANTI-DEVTOOLS OVERLAY ═════════════════════════════ */
        #devtools-warning {
            display: none;
            position: fixed; inset: 0; z-index: 99999;
            background: rgba(0,0,0,.97);
            align-items: center; justify-content: center;
            flex-direction: column; gap: 1rem; text-align: center;
        }
        #devtools-warning.show { display: flex; }
        #devtools-warning h2 { font-size: 1.8rem; color: var(--primary); }
        #devtools-warning p { color: var(--muted); font-size: .9rem; max-width: 400px; }

/* ═══════════════════════════════════════════════════════════════
   MOBILE 500–550px — Auditoría completa CodeHub
   Rango crítico Android: Samsung A/S, Motorola G, Xiaomi Redmi
═══════════════════════════════════════════════════════════════ */
@media (max-width: 550px) {

  /* ── LAYOUT GENERAL ── */
  main, section {
    padding-left: 1rem !important;
    padding-right: 1rem !important;
  }
  section {
    padding-top: 2.5rem;
    padding-bottom: 2.5rem;
  }
  h2 {
    font-size: clamp(1.4rem, 6.5vw, 1.8rem) !important;
    line-height: 1.25;
  }
  p {
    font-size: 0.875rem;
    line-height: 1.65;
  }

  /* ── HEADER ── */
  .header-inner {
    padding: 0.5rem 1rem;
    gap: 0.5rem;
  }
  section, [id] { scroll-margin-top: 0; }
  .header-logo-desc { display: none !important; }
  .header-logo-meta { gap: 0.3rem; }
  .header-logo-badge { font-size: 0.62rem; padding: 2px 8px; }
  .header-logo-text { font-size: 0.95rem !important; }
  .burger-btn {
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  #cfg-btn {
    min-width: 40px;
    min-height: 40px;
  }
  #theme-toggle {
    min-width: 40px;
    min-height: 40px;
  }
  #lang-toggle {
    min-width: 40px;
    min-height: 40px;
  }
  .header-typing {
    font-size: 0.72rem;
    padding: 0.2rem 1rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  /* ── MOBILE NAV FULL SCREEN ── */
  .mobile-nav {
    padding: 1rem 0;
  }
  .mobile-nav ul li a {
    padding: 0.75rem 1.25rem;
    font-size: 0.9rem;
    min-height: 44px;
    display: flex;
    align-items: center;
  }

  /* ── HERO ── */
  #hero { padding: 1.5rem 0 1rem; }
  .hero-inner {
    grid-template-columns: 1fr !important;
    padding: 1.5rem 1rem 1rem;
    gap: 1.5rem;
  }
  .hero-tag { font-size: 0.72rem; }
  .hero-kicker { font-size: 0.72rem; }
  .hero-title-greeting { font-size: 1.1rem; }
  .hero-name {
    font-size: clamp(2.2rem, 10.5vw, 2.8rem) !important;
    line-height: 1.1;
  }
  .hero-desc { font-size: 0.83rem; line-height: 1.65; }
  .hero-proof {
    flex-wrap: wrap;
    gap: 0.4rem;
  }
  .hero-proof span { font-size: 0.72rem; padding: 0.25rem 0.6rem; }
  .hero-stack {
    gap: 0.3rem;
    flex-wrap: wrap;
  }
  .hero-stack span { font-size: 0.7rem; padding: 0.2rem 0.55rem; }
  .hero-ctas {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
  }
  .hero-btn {
    font-size: 0.78rem;
    padding: 0.65rem 0.8rem;
    min-height: 44px;
    justify-content: center;
  }
  .hero-note { flex-wrap: wrap; gap: 0.3rem; }
  .hero-note span { font-size: 0.68rem; }
  .hero-visual { display: none !important; }

  /* ── STATS ── */
  #stats { padding: 2rem 1rem; }
  .stats-section {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 0.65rem;
  }
  .stat-card {
    padding: 0.9rem 0.6rem;
    border-radius: var(--radius-md, 14px);
  }
  .stat-number { font-size: 1.85rem !important; }
  .stat-label { font-size: 0.78rem !important; }
  .stat-sub { font-size: 0.6rem !important; }
  .stat-icon { font-size: 1.1rem !important; margin-bottom: 0.4rem; }

  /* ── SKILLS ── */
  #skills { padding: 2rem 1rem; }
  .skills-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.8rem;
  }
  .skills-tabs { gap: 0.25rem; }
  .sk-tab { font-size: 0.75rem; padding: 0.3rem 0.75rem; }
  .skills-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.6rem;
  }
  .skill-chip {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 0.8rem 0.8rem;
    border-radius: var(--radius-md, 14px);
  }
  .skill-chip .sc-icon { width: auto; }
  .sc-icon img { width: 22px !important; height: 22px !important; }
  .sc-top { font-size: 0.78rem; }
  .sc-pct { font-size: 0.7rem; }
  .tool-badge { font-size: 0.7rem !important; padding: 0.3rem 0.65rem !important; }
  .sk-tools-grid {
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)) !important;
    gap: 0.45rem;
  }

  /* ── SERVICIOS ── */
  #services { padding: 2rem 1rem; }
  .services-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 0.75rem;
  }
  .service-card {
    padding: 1rem 0.75rem;
    border-radius: var(--radius-lg, 18px);
  }
  .service-card:hover { transform: none !important; }
  /* .service-icon: tamaño fluido ahora controlado por clamp() en components.css */
  .service-card h3 { font-size: 0.88rem; margin-bottom: 0.35rem; }
  .service-card p { font-size: 0.73rem; line-height: 1.5; }

  /* ── MI PUEBLO ── */
  #mi-pueblo { padding: 2rem 1rem; }
  .pueblo-panel { height: 200px !important; }
  .pueblo-controls { flex-wrap: wrap; gap: 0.5rem; justify-content: center; }
  .pueblo-nav-hint { font-size: 0.7rem; text-align: center; }

  /* ── OPEN TO WORK ── */
  .otw-inner { padding: 1.25rem 1rem; }
  .otw-title { font-size: 1.2rem; }
  .otw-desc { font-size: 0.8rem; }
  .otw-tags { gap: 0.35rem; }
  .otw-tags span { font-size: 0.7rem; padding: 0.25rem 0.6rem; }
  .otw-btn { min-height: 44px; font-size: 0.8rem; }

  /* ── WHY ME ── */
  #why-me { padding: 2rem 1rem; }
  .wm-grid { grid-template-columns: 1fr 1fr !important; gap: 0.75rem; }
  .wm-card { padding: 1rem 0.8rem; border-radius: var(--radius-md, 14px); }
  .wm-icon { width: 36px; height: 36px; font-size: 0.9rem; margin-bottom: 0.6rem; }
  .wm-card-title { font-size: 0.85rem; }
  .wm-card-desc { font-size: 0.72rem; line-height: 1.5; }

  /* ── CLIMA ── */
  #weather-section { padding: 2rem 1rem; }
  .wx-header { flex-direction: column; gap: 0.75rem; align-items: flex-start; }
  .wx-header-actions { width: 100%; }
  .wx-location-btn { min-height: 44px; font-size: 0.78rem; padding: 0.5rem 1rem; }
  .wx-widget-btn { min-height: 44px; font-size: 0.78rem; padding: 0.5rem 1rem; flex: 1; justify-content: center; }
  .wx-card { padding: 1rem; border-radius: var(--radius-lg, 18px); }
  .wx-city { font-size: 1.1rem; }
  .wx-temp { font-size: 3rem; }
  .wx-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 0.6rem;
  }
  .wx-stat { padding: 0.6rem; border-radius: var(--radius-sm, 10px); }
  .wx-stat span { font-size: 0.85rem; }
  .wx-stat small { font-size: 0.62rem; }
  .wx-input { min-height: 44px; font-size: 16px !important; border-radius: var(--radius-sm, 10px); }
  .wx-search-btn { min-width: 44px; min-height: 44px; }

  /* ── BLOG / NOTICIAS ── */
  #news-section { padding: 2rem 1rem; }
  .blogger-grid {
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 0.5rem;
  }
  .blogger-card-thumb { height: 70px !important; font-size: 1.3rem; }
  .blogger-card-body { padding: 0.55rem 0.5rem; gap: 0.2rem; }
  .blogger-card-label { font-size: 0.55rem; }
  .blogger-card-title { font-size: 0.68rem; line-height: 1.3; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
  .blogger-card-desc { display: none; }
  .blogger-card-meta { font-size: 0.56rem; flex-wrap: wrap; gap: 0.3rem; }
  .blogger-card-relative { margin-left: 0; }
  /* Colapsar a la primera fila (3 tarjetas) + mostrar botón desplegar/contraer */
  .news-toggle-wrap { display: flex; }
  .blogger-grid.is-collapsed .blogger-card:nth-child(n+4) { display: none !important; }

  /* ── CONTACTO ── */
  .contact-wrap { grid-template-columns: 1fr !important; gap: 1.5rem; }
  .contact-title { font-size: 1.4rem !important; }
  .contact-sub { font-size: 0.8rem; }
  .form-row { grid-template-columns: 1fr !important; gap: 0.75rem; }
  .form-label { font-size: 0.78rem; }
  .form-input,
  .form-textarea,
  .form-select { font-size: 16px !important; padding: 0.7rem 0.85rem; border-radius: var(--radius-sm, 10px); }
  .form-textarea { min-height: 110px; }
  .form-submit {
    min-height: 48px;
    font-size: 0.88rem;
    border-radius: var(--radius-md, 14px);
  }

  /* ── JUEGOS ── */
  #game { padding: 2rem 1rem; }
  .game-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.7rem; }
  .game-card { padding: 1rem 0.9rem; gap: 0.5rem; }
  .game-card-head { width: 44px; height: 44px; font-size: 1.05rem; }
  .game-card p { font-size: 0.75rem; line-height: 1.4; margin-bottom: 0.1rem; }
  .game-card button { min-height: 42px; font-size: 0.78rem; padding: 0.5rem 0.7rem; }

  /* ── FOOTER ── */
  footer { padding: 1.5rem 1rem; }
  .footer-content { gap: 1.2rem; }
  .footer-terminal { font-size: 0.72rem; flex-wrap: wrap; }
  .footer-socials { gap: 0.5rem; flex-wrap: wrap; justify-content: center; }
  .social-link { font-size: 0.75rem; padding: 0.4rem 0.75rem; min-height: 38px; }
  .footer-bottom { font-size: 0.68rem; flex-direction: column; gap: 0.5rem; text-align: center; }
  .footer-kbd { display: none; }

  /* ── DOCK — oculto en mobile ── */
  /* El dock ya NO se oculta en móvil — ver reglas compactas más abajo */

  /* ── AI FAB ── */
  #ai-fab {
    right: 14px;
    bottom: 20px;
    height: 46px;
    padding: 0 14px 0 10px;
    gap: 8px;
  }
  #ai-fab .ai-fab-sub { display: none; }
  #ai-fab .ai-fab-label { font-size: 0.78rem; }

  /* ── AI PANEL ── */
  #ai-panel {
    right: 0 !important;
    left: 0 !important;
    bottom: 0 !important;
    width: 100% !important;
    height: min(90dvh, 800px) !important;
    max-height: min(90dvh, 800px) !important;
    border-radius: var(--radius-xl, 22px) var(--radius-xl, 22px) 0 0 !important;
    border-bottom: none !important;
  }
  #ai-input { font-size: 16px !important; }
  .ai-head { padding-top: 1.5rem; }
  .ai-circle-btn {
    min-height: 44px;
    padding: 0.5rem 0.65rem;
  }
  .ai-bottom-bar { min-height: 66px; }

  /* ── EXPERIMENTAL MENU ── */
  .menu-toggle-btn {
    box-sizing: border-box;
    width: 32px;
    height: 132px;
    padding: 0.4rem 0.25rem;
  }
  .menu-toggle-text {
    display: block !important;
    font-size: .52rem;
    letter-spacing: 1px;
  }

  /* ── SPLASH ── */
  .ch-ring-wrap {
    width: 240px !important;
    height: 240px !important;
  }
  .ch-logo-img {
    width: 160px !important;
    height: 160px !important;
    border-radius: var(--radius-2xl, 28px);
  }
  .ch-brand-name { font-size: 1.7rem !important; }
  .ch-brand-sub { font-size: 0.72rem; }
  .ch-progress-wrap { width: 85%; }
  .ch-progress-label { font-size: 0.72rem; }

  /* ── EASTER EGG OVERLAY ── */
  .egg-title .e1, .egg-title .e2, .egg-title .e3 { font-size: 2.2rem !important; }
  .egg-msg { font-size: 0.82rem; padding: 1rem; }
  .egg-close { bottom: 1.5rem; font-size: 0.82rem; padding: 0.6rem 1.2rem; min-height: 44px; }

  /* ── ACTIVITY DIALOG ── */
  #ch-activity-dialog {
    right: 0.75rem;
    left: 0.75rem;
    width: auto;
    bottom: 80px;
  }
  #ch-activity-btn {
    right: 0.75rem;
    bottom: 130px;
  }

  /* ── SCROLL PROGRESS ── */
  #scroll-progress { height: 3px; }

  /* ── COMMAND PALETTE ── */
  .command-palette { width: 95%; padding: 0.75rem; }
  .command-input { font-size: 16px !important; }
  .command-item { padding: 0.6rem 0.75rem; font-size: 0.82rem; min-height: 44px; }
}

/* ── 500px y menos: ajustes extra finos ── */
@media (max-width: 500px) {
  .hero-name { font-size: clamp(2rem, 10vw, 2.5rem) !important; }
  .hero-ctas { grid-template-columns: 1fr 1fr; }
  .hero-btn { font-size: 0.73rem; padding: 0.6rem 0.6rem; }
  .services-grid { grid-template-columns: 1fr 1fr !important; gap: 0.6rem; }
  .service-card { padding: 0.85rem 0.6rem; }
  /* .service-icon: tamaño fluido ahora controlado por clamp() en components.css */
  .service-card h3 { font-size: 0.82rem; }
  .wm-grid { grid-template-columns: 1fr 1fr !important; }
  .stats-section { gap: 0.55rem; }
  .stat-card { padding: 0.8rem 0.5rem; }
  .stat-number { font-size: 1.7rem !important; }
  .ch-ring-wrap { width: 210px !important; height: 210px !important; }
  .ch-logo-img { width: 140px !important; height: 140px !important; }
  .ch-brand-name { font-size: 1.5rem !important; }
  #ai-fab { bottom: 120px; }
  .dock-icon { width: 40px !important; height: 40px !important; }
}

/* ── Touch: desactivar hover-only transitions ── */
@media (hover: none) and (pointer: coarse) {
  .service-card:hover,
  .stat-card:hover,
  .wm-card:hover,
  .proj-card:hover,
  .skill-chip:hover,
  .tp-card:hover,
  .ap-card:hover { transform: none !important; box-shadow: none !important; }
  .dock-item:hover { transform: none !important; }
  .hero-btn:hover { transform: none !important; }
  .social-link:hover { transform: none !important; }
}

/* ══════════════════════════════════════════════════════════════════
   RANGO CRÍTICO: 450px – 480px
   Dispositivos: Samsung Galaxy A13/A23 (412px), Xiaomi Redmi 9/10
   (393-412px), iPhone SE 3rd gen (375px a 430px a este ancho visual).
   Ajustes MUY finos — no deben romper los breakpoints superiores.
══════════════════════════════════════════════════════════════════ */
@media (max-width: 480px) {

  /* ── LAYOUT BASE ── */
  main, section {
    padding-left: 0.85rem !important;
    padding-right: 0.85rem !important;
  }
  h2 {
    font-size: clamp(1.25rem, 6vw, 1.55rem) !important;
  }

  /* ── HEADER ── */
  .header-inner { padding: 0.4rem 0.85rem; }
  .header-logo-badge { font-size: 0.58rem; padding: 2px 6px; }
  .header-logo-text { font-size: 0.88rem !important; }
  .header-typing {
    font-size: 0.68rem;
    max-width: 55vw;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  /* ── HERO ── */
  .hero-name {
    font-size: clamp(1.85rem, 9.5vw, 2.2rem) !important;
    letter-spacing: -0.5px;
  }
  .hero-title-greeting { font-size: 1rem; }
  .hero-desc { font-size: 0.8rem; }
  .hero-ctas {
    grid-template-columns: 1fr !important;
    gap: 0.45rem;
  }
  .hero-btn {
    font-size: 0.8rem;
    padding: 0.7rem 1rem;
    min-height: 46px;
    width: 100%;
  }
  .hero-proof span { font-size: 0.68rem; padding: 0.2rem 0.5rem; }
  .hero-stack span { font-size: 0.65rem; padding: 0.18rem 0.5rem; }

  /* ── STATS ── */
  .stats-section {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 0.55rem;
  }
  .stat-card { padding: 0.75rem 0.5rem; }
  .stat-number { font-size: 1.6rem !important; }
  .stat-label { font-size: 0.72rem !important; }
  .stat-sub { font-size: 0.58rem !important; }

  /* ── SKILLS ── */
  .sk-tab { font-size: 0.7rem; padding: 0.28rem 0.65rem; }
  .skill-chip { padding: 0.5rem 0.65rem; gap: 0.5rem; }
  .sc-top { font-size: 0.73rem; }
  .sc-pct { font-size: 0.65rem; }
  .sk-tools-grid {
    grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)) !important;
    gap: 0.4rem;
  }
  .tool-badge { font-size: 0.65rem !important; padding: 0.28rem 0.55rem !important; }

  /* ── SERVICIOS ── */
  .services-grid {
    grid-template-columns: 1fr 1fr !important;
    gap: 0.55rem;
  }
  .service-card { padding: 0.8rem 0.55rem; }
  /* .service-icon: tamaño fluido ahora controlado por clamp() en components.css */
  .service-card h3 { font-size: 0.8rem; margin-bottom: 0.3rem; }
  .service-card p { font-size: 0.68rem; line-height: 1.45; }

  .pueblo-panel { height: 170px !important; }

  /* ── WHY ME ── */
  .wm-grid { grid-template-columns: 1fr 1fr !important; gap: 0.55rem; }
  .wm-card { padding: 0.85rem 0.65rem; }
  .wm-icon { width: 32px; height: 32px; font-size: 0.82rem; }
  .wm-card-title { font-size: 0.78rem; }
  .wm-card-desc { font-size: 0.68rem; }

  /* ── OPEN TO WORK ── */
  .otw-title { font-size: 1.1rem; }
  .otw-desc { font-size: 0.75rem; }
  .otw-tags span { font-size: 0.65rem; padding: 0.2rem 0.5rem; }
  .otw-btn { font-size: 0.78rem; min-height: 42px; }

  /* ── BLOG ── */
  .blogger-grid {
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 0.45rem;
  }
  .blogger-card-thumb { height: 62px !important; font-size: 1.1rem; }
  .blogger-card-title { font-size: 0.64rem; -webkit-line-clamp: 3; display: -webkit-box; -webkit-box-orient: vertical; overflow: hidden; }
  .blogger-card-desc { display: none; }
  .blogger-card-body { padding: 0.5rem 0.45rem; gap: 0.2rem; }
  .blogger-card-relative { margin-left: 0; }
  .blogger-card-meta { font-size: 0.52rem; }

  /* ── CLIMA ── */
  .wx-temp { font-size: 2.5rem; }
  .wx-city { font-size: 1rem; }
  .wx-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 0.5rem; }
  .wx-stat span { font-size: 0.8rem; }
  .wx-stat small { font-size: 0.58rem; }

  /* ── CONTACTO ── */
  .contact-title { font-size: 1.25rem !important; }
  .contact-sub { font-size: 0.75rem; }
  .form-input,
  .form-textarea,
  .form-select { font-size: 16px !important; padding: 0.65rem 0.75rem; }
  .form-submit { font-size: 0.83rem; min-height: 46px; }

  /* ── FOOTER ── */
  .footer-terminal { font-size: 0.65rem; }
  .social-link { font-size: 0.7rem; padding: 0.35rem 0.65rem; }

  /* ── AI PANEL ── */
  #ai-panel {
    height: min(92dvh, 820px) !important;
    max-height: min(92dvh, 820px) !important;
  }
  .ai-tab { font-size: 0.65rem; padding: 0.35rem 0.5rem; gap: 3px; }
  .ai-tab svg, .ai-tab i { font-size: 0.75rem; }

  /* ── SPLASH ── */
  .ch-ring-wrap { width: 200px !important; height: 200px !important; }
  .ch-logo-img { width: 130px !important; height: 130px !important; border-radius: var(--radius-2xl, 28px); }
  .ch-brand-name { font-size: 1.4rem !important; }
  .ch-brand-sub { font-size: 0.65rem; }
  .ch-progress-wrap { width: 88%; }
}

/* ══════════════════════════════════════════════════════════════════
   RANGO EXTREMO: ≤ 390px
   Dispositivos: iPhone SE 1ra/2da gen (375px), Android muy pequeños,
   Motorola Moto E, Samsung Galaxy A03 Core.
══════════════════════════════════════════════════════════════════ */
@media (max-width: 390px) {

  /* ── LAYOUT ── */
  main, section {
    padding-left: 0.75rem !important;
    padding-right: 0.75rem !important;
  }

  /* ── HERO ── */
  .hero-name {
    font-size: clamp(1.65rem, 9vw, 2rem) !important;
  }
  .hero-ctas { grid-template-columns: 1fr !important; }

  /* ── STATS ── */
  .stats-section { grid-template-columns: 1fr 1fr !important; }
  .stat-number { font-size: 1.45rem !important; }

  /* ── SERVICIOS ── */
  .services-grid { grid-template-columns: 1fr !important; }
  .service-card p { display: none; } /* oculta desc en pantallas muy pequeñas */

  /* ── WHY ME ── */
  .wm-grid { grid-template-columns: 1fr !important; }
  .wm-card-desc { display: none; } /* solo muestra título e ícono */

  /* ── BLOG ── */
  .blogger-grid { grid-template-columns: repeat(3, 1fr) !important; gap: 0.4rem; }
  .blogger-card-thumb { height: 58px !important; font-size: 1rem; }
  .blogger-card-title { font-size: 0.6rem; line-height: 1.25; }
  .blogger-card-body { padding: 0.4rem 0.4rem; gap: 0.15rem; }
  .blogger-card-desc { display: none; } /* prioriza título+imagen en pantallas muy angostas */
  .blogger-card-meta { font-size: 0.5rem; }

  /* ── SKILLS ── */
  .sk-tools-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }

  /* ── CONTACTO ── */
  .contact-title { font-size: 1.1rem !important; }

  /* ── HEADER ── */
  .header-logo-badge { display: inline-flex !important; font-size: 0.55rem; padding: 2px 6px; }
  .header-logo-badge .tm-word { font-size: 0.55rem; letter-spacing: 0.02em; }
  .header-typing {
    display: block !important;
    font-size: 0.62rem;
    max-width: 92vw;
    padding: 0.15rem 0.85rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  /* ── FOOTER ── */
  .footer-socials { flex-direction: column; align-items: center; }
  .social-link { width: 100%; justify-content: center; }
   
  /* ── MEJORAS VISUALES PARA 390px ── */
  .services-grid { gap: 0.6rem; }
  .service-card { border-radius: var(--radius-md, 14px); }
  .wm-card { border-radius: var(--radius-md, 14px); padding: 1rem; }
  .sk-tools-grid { gap: 0.5rem; }
  .blogger-grid { gap: 0.4rem; }
   
  /* Panel IA optimizado para 390px */
  #ai-panel { height: min(88dvh, 750px) !important; }
  .ai-msg-wrap { margin: 0.6rem 0; }
  .ai-input-wrap { padding: 0.8rem; }
   
  /* Redes sociales compactas */
  .footer-socials { gap: 0.5rem; }
  .social-link { padding: 0.35rem 0.65rem; font-size: 0.65rem; }
}

/* ══════════════════════════════════════════════════════════════════
   DETECCIÓN INTELIGENTE DE DISPOSITIVO (js/device-detect.js)
   Estas reglas usan las clases .is-mobile / .is-tablet / .is-touch
   que se calculan en JS combinando pointer:coarse, hover:none,
   maxTouchPoints y user-agent — no dependen solo del ancho CSS
   (que puede fallar con zoom de página o "ver como escritorio").
   Actúan como red de seguridad además de los @media por ancho de
   arriba, para que nunca se rompa el layout en producción.
══════════════════════════════════════════════════════════════════ */

/* ── Dock flotante de escritorio: nunca debe verse en móvil ── */
/* ── Dock flotante: en móvil se muestra siempre, pero compacto y
   pulido (más pequeño, pegado a la zona segura inferior, sin invadir
   los bordes) en vez de ocultarse por completo. ── */
html.is-mobile #hub-dock {
  bottom: max(14px, env(safe-area-inset-bottom));
  gap: 4px;
  padding: 7px 10px;
  border-radius: var(--radius-xl, 22px);
  max-width: calc(100vw - 24px);
}
html.is-mobile .dock-icon {
  width: 40px;
  height: 40px;
  font-size: 1.05rem;
  border-radius: var(--radius-sm, 10px);
}
html.is-mobile .dock-label {
  font-size: 0.5rem;
  letter-spacing: 0;
}
html.is-mobile .dock-item { gap: 3px; }
html.is-mobile .dock-sep { height: 28px; margin: 0 1px 6px; }
@media (max-width: 360px) {
  html.is-mobile #hub-dock { gap: 2px; padding: 6px 8px; }
  html.is-mobile .dock-icon { width: 36px; height: 36px; font-size: .95rem; }
  html.is-mobile .dock-label { font-size: .46rem; }
}

/* ── Noticias: cuadrícula real en móvil, nunca lista de 1 columna ── */
html.is-mobile .blogger-grid {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr) !important;
  gap: 0.5rem !important;
}
html.is-mobile .blogger-card-desc { display: none; }
html.is-mobile .blogger-card-thumb { height: 76px !important; }
html.is-mobile .news-toggle-wrap { display: flex; }
html.is-mobile .blogger-grid.is-collapsed .blogger-card:nth-child(n+4) { display: none !important; }
@media (max-width: 360px) {
  html.is-mobile .blogger-grid { grid-template-columns: 1fr !important; }
  html.is-mobile .blogger-card { flex-direction: row; }
  html.is-mobile .blogger-card-thumb { width: 96px; height: 96px !important; flex-shrink: 0; }
}

/* ── Panel WIL.E COPILOT: tamaño inteligente basado en el viewport real ──
   Usa --app-height/--app-width (calculadas en JS con visualViewport,
   se actualizan al aparecer el teclado, rotar o mostrarse/ocultarse la
   barra de direcciones) en vez de un tamaño fijo que se distorsiona
   entre modelos de teléfono distintos. */
html.is-mobile #ai-panel {
  right: 0 !important; left: 0 !important; bottom: 0 !important;
  width: 100% !important;
  height: min(92dvh, calc(var(--app-height, 100vh) * 0.92)) !important;
  max-height: min(92dvh, calc(var(--app-height, 100vh) * 0.92)) !important;
  border-radius: var(--radius-xl, 22px) var(--radius-xl, 22px) 0 0 !important;
  border-bottom: none !important;
}
/* Teléfonos grandes / tablets en modo retrato: limitar el ancho para que
   no se vea estirado y quede centrado como una hoja modal */
html.is-tablet #ai-panel,
html.is-mobile #ai-panel {
  max-width: 100vw;
}
@media (min-width: 640px) {
  html.is-tablet #ai-panel {
    left: 50% !important; right: auto !important;
    width: min(480px, 92vw) !important;
    transform: translateX(-50%) translateY(0) !important;
  }
}

/* ── Revive animaciones en móvil ──
   En vez de matar por completo los efectos al detectar touch, se
   sustituye el hover (que no existe en pantallas táctiles) por una
   respuesta al toque (:active) para que el mismo "feedback" visual que
   se ve en PC también ocurra en el celular. */
html.is-touch .service-card:hover,
html.is-touch .stat-card:hover,
html.is-touch .wm-card:hover,
html.is-touch .proj-card:hover,
html.is-touch .skill-chip:hover,
html.is-touch .tp-card:hover,
html.is-touch .ap-card:hover,
html.is-touch .dock-item:hover,
html.is-touch .hero-btn:hover,
html.is-touch .social-link:hover {
  transform: none;
  box-shadow: none;
}
html.is-touch .service-card:active,
html.is-touch .blogger-card:active {
  transform: scale(0.97) !important;
  transition: transform .15s ease;
}
html.is-touch .stat-card:active,
html.is-touch .wm-card:active,
html.is-touch .tp-card:active,
html.is-touch .ap-card:active {
  transform: translateY(-3px) scale(0.99) !important;
  transition: transform .15s ease;
}
html.is-touch .hero-btn:active,
html.is-touch .social-link:active,
html.is-touch .dock-item:active {
  transform: scale(0.95) !important;
  transition: transform .12s ease;
}

/* ─── Roadmap widget: ajustes móviles ──────────────────────── */
@media (max-width: 640px) {
  .roadmap-section { padding: 3.5rem 1rem; }
  .roadmap-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.6rem; }
  .roadmap-card { padding: 0.9rem; }
  .roadmap-card-head { flex-wrap: wrap; gap: 0.4rem; margin-bottom: 0.6rem; }
  .roadmap-card h3 { font-size: 0.88rem; }
  .roadmap-card p { font-size: 0.76rem; line-height: 1.45; }
}
html.is-touch .roadmap-card:active {
  transform: translateY(-2px) scale(0.99) !important;
  transition: transform .15s ease;
}