/* ================================================================
   GG.TECH — Sistema de diseño profesional
   Inspirado en estética enterprise (Stripe, Linear, Vercel).
   Dark theme premium + acentos eléctricos.
   ================================================================ */

:root {
    /* Paleta principal */
    --bg-base: #05070d;
    --bg-elevated: #0d1322;
    --bg-card: #131a2c;
    --bg-card-hover: #18203a;
    --surface-line: rgba(255, 255, 255, 0.08);
    --surface-line-strong: rgba(255, 255, 255, 0.16);

    /* Texto */
    --text-primary: #f5f7fb;
    --text-secondary: #c5cdde;
    --text-muted: #7e8ba6;
    --text-faint: #4a5470;

    /* Acentos */
    --accent: #5b8def;
    --accent-strong: #3a6df0;
    --accent-cyan: #2ad4ff;
    --accent-violet: #8b5cf6;
    --accent-emerald: #10d8a4;

    /* Gradientes */
    --grad-primary: linear-gradient(135deg, #5b8def 0%, #8b5cf6 100%);
    --grad-cyan: linear-gradient(135deg, #2ad4ff 0%, #5b8def 100%);
    --grad-emerald: linear-gradient(135deg, #10d8a4 0%, #2ad4ff 100%);
    --grad-text: linear-gradient(135deg, #ffffff 0%, #d6deef 100%);
    --grad-accent-text: linear-gradient(135deg, #5b8def 0%, #2ad4ff 50%, #8b5cf6 100%);

    /* Sombras */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4), 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 12px 36px rgba(0, 0, 0, 0.5), 0 2px 4px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 40px rgba(91, 141, 239, 0.15);

    /* Tipografía */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    --font-display: 'Space Grotesk', 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;

    /* Layout */
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --container-max: 100%;
    --container-pad: clamp(1.25rem, 3.5vw, 3.5rem);
    --transition: 220ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 380ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ----------------------------------------------------------------
   Reset / base
   ---------------------------------------------------------------- */

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

html { scroll-behavior: smooth; }

body {
    background-color: var(--bg-base);
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.65;
    font-weight: 400;
    letter-spacing: -0.005em;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    background-image:
        radial-gradient(at 12% 8%, rgba(91, 141, 239, 0.10) 0px, transparent 55%),
        radial-gradient(at 88% 4%, rgba(139, 92, 246, 0.08) 0px, transparent 50%),
        radial-gradient(at 50% 100%, rgba(42, 212, 255, 0.06) 0px, transparent 55%);
    background-attachment: fixed;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 80%);
}

main, footer, header, nav, section { position: relative; z-index: 1; }

img { max-width: 100%; height: auto; }

a {
    color: var(--accent);
    text-decoration: none;
    transition: color var(--transition);
}
a:hover { color: var(--accent-cyan); text-decoration: none; }

/* ----------------------------------------------------------------
   Tipografía
   ---------------------------------------------------------------- */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.025em;
    line-height: 1.15;
    margin-top: 0;
    margin-bottom: 0.5em;
}

h1 { font-size: clamp(2.5rem, 5vw, 4.25rem); font-weight: 800; }
h2 { font-size: clamp(1.875rem, 3vw, 2.5rem); }
h3 { font-size: clamp(1.5rem, 2.4vw, 1.875rem); }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p { color: var(--text-secondary); margin-bottom: 1rem; }

.lead {
    font-size: 1.15rem;
    line-height: 1.7;
    color: var(--text-secondary);
    font-weight: 400;
}

.text-muted { color: var(--text-muted) !important; }

.gradient-text {
    background: var(--grad-accent-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-mono);
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--accent-cyan);
    font-weight: 500;
    padding: 0.4rem 0.9rem;
    border: 1px solid rgba(42, 212, 255, 0.25);
    border-radius: 999px;
    background: rgba(42, 212, 255, 0.05);
    backdrop-filter: blur(10px);
    margin-bottom: 0.45rem;
}

.eyebrow::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent-cyan);
    box-shadow: 0 0 10px var(--accent-cyan);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.3); }
}

/* ----------------------------------------------------------------
   Navegación
   ---------------------------------------------------------------- */

#mainNav {
    background: rgba(5, 7, 13, 0.7) !important;
    backdrop-filter: saturate(180%) blur(18px);
    -webkit-backdrop-filter: saturate(180%) blur(18px);
    border-bottom: 1px solid var(--surface-line);
    padding: 0.85rem 0;
    transition: all var(--transition);
}

#mainNav.is-scrolled {
    background: rgba(5, 7, 13, 0.92) !important;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
}

/* Override TOTAL de los anchos de Bootstrap: queremos contenedor fluido en
   todos los breakpoints. Bootstrap 4 setea max-width: 540/720/960/1140 en
   @media min-width 576/768/992/1200. Reescribimos uno por uno con !important
   para garantizar que nada nos limite el ancho. */
.container,
.container-sm,
.container-md,
.container-lg,
.container-xl {
    max-width: none !important;
    width: 100% !important;
    padding-left: var(--container-pad) !important;
    padding-right: var(--container-pad) !important;
    margin-left: auto !important;
    margin-right: auto !important;
}

@media (min-width: 576px) {
    .container, .container-sm { max-width: none !important; }
}
@media (min-width: 768px) {
    .container, .container-sm, .container-md { max-width: none !important; }
}
@media (min-width: 992px) {
    .container, .container-sm, .container-md, .container-lg { max-width: none !important; }
}
@media (min-width: 1200px) {
    .container, .container-sm, .container-md, .container-lg, .container-xl { max-width: none !important; }
}

@media (max-width: 991.98px) {
    :root { --container-pad: 1.75rem; }
}
@media (max-width: 575.98px) {
    :root { --container-pad: 1.25rem; }
}

/* Helper opcional: para textos largos (blog, etc.) podés añadir esta clase
   al contenedor para volver a un ancho cómodo de lectura. */
.container.container--narrow,
.container--narrow {
    max-width: 1100px !important;
}

#mainNav .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: nowrap;
    gap: 0.75rem;
}

.brand-logo {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--text-primary);
    letter-spacing: -0.01em;
    text-decoration: none;
}

.brand-logo:hover { color: var(--text-primary); }

.brand-icon {
    height: 54px;
    width: auto;
    display: inline-block;
    object-fit: contain;
    transition: transform var(--transition);
}

.brand-logo:hover .brand-icon { transform: scale(1.05); }

.brand-mark {
    width: auto;
    min-width: 54px;
    height: 54px;
    padding: 0 1.2rem;
    border-radius: 13px;
    background: var(--grad-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 1.5rem;
    letter-spacing: 0.05em;
    color: #fff;
    box-shadow: 0 6px 18px rgba(91, 141, 239, 0.45);
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

.brand-mark::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 0%, rgba(255, 255, 255, 0.25) 50%, transparent 100%);
    opacity: 0;
    transition: opacity var(--transition);
}

.brand-logo:hover .brand-mark::after { opacity: 1; }

.brand-text { display: inline-flex; flex-direction: column; line-height: 1.1; gap: 2px; }
.brand-text .brand-name { font-size: 1.02rem; font-weight: 700; }
.brand-text .brand-tag {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--text-muted);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-weight: 500;
}

.navbar-nav { gap: 0.25rem; align-items: center; }

#mainNav .nav-link {
    color: var(--text-secondary) !important;
    font-size: 0.98rem;
    font-weight: 500;
    padding: 0.55rem 1rem !important;
    border-radius: 8px;
    transition: all var(--transition);
    position: relative;
    letter-spacing: 0.005em;
}

#mainNav .nav-link:hover { color: var(--text-primary) !important; background: rgba(255, 255, 255, 0.04); }

#mainNav .nav-link.is-active {
    color: var(--text-primary) !important;
    background: rgba(91, 141, 239, 0.12);
}

#mainNav .nav-link.is-active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 18px;
    height: 2px;
    background: var(--grad-primary);
    border-radius: 2px;
}

.nav-cta {
    margin-left: 0.75rem;
    padding: 0.55rem 1.15rem !important;
    background: var(--grad-primary);
    color: #fff !important;
    border-radius: 999px !important;
    font-weight: 600 !important;
    box-shadow: 0 6px 18px rgba(91, 141, 239, 0.35);
    transition: all var(--transition) !important;
}

.nav-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(91, 141, 239, 0.5);
    background: var(--grad-primary) !important;
    color: #fff !important;
}

/* ----------------------------------------------------------------
   Language switcher (EN / ES) — sits flush right after "Get in touch"
   with a small "Language / Idioma" caption above the buttons.
   ---------------------------------------------------------------- */

.lang-switch-item {
    margin-left: auto;
    padding-left: 1rem;
}

.lang-switch-wrap {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    line-height: 1;
}

.lang-switch-caption {
    font-family: var(--font-mono);
    font-size: 0.62rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-muted);
    line-height: 1;
    user-select: none;
    pointer-events: none;
}

.lang-switch {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    padding: 3px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--surface-line-strong);
    border-radius: 999px;
}

.lang-switch-form {
    margin: 0;
    padding: 0;
    display: inline-flex;
}

.lang-switch-btn {
    appearance: none;
    -webkit-appearance: none;
    background: transparent;
    border: 0;
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    cursor: pointer;
    transition: all var(--transition);
    line-height: 1;
}

.lang-switch-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.06);
}

.lang-switch-btn.is-active {
    color: #fff;
    background: var(--grad-primary);
    box-shadow: 0 4px 12px rgba(91, 141, 239, 0.35);
}

.lang-switch-btn:focus {
    outline: none;
    box-shadow: 0 0 0 2px rgba(91, 141, 239, 0.45);
}

@media (max-width: 991.98px) {
    .lang-switch-item {
        margin-left: 0;
        padding-left: 0;
        margin-top: 0.75rem;
    }
    .lang-switch-wrap {
        align-items: flex-start;
    }
}

.navbar-toggler {
    background: transparent !important;
    border: 1px solid var(--surface-line-strong) !important;
    color: var(--text-primary) !important;
    padding: 0.45rem 0.7rem !important;
    border-radius: 8px !important;
    font-size: 0.85rem;
}

.navbar-toggler:focus { outline: none; box-shadow: none; }

/* ----------------------------------------------------------------
   Hero / Masthead
   ---------------------------------------------------------------- */

header.masthead {
    background: transparent !important;
    background-image: none !important;
    height: auto !important;
    min-height: 0 !important;
    padding: 6.5rem 0 0.25rem !important;
    position: relative;
    overflow: hidden;
}

/* Misma separación entre el hero y el primer bloque de contenido en
   todas las páginas (Insights, About, Work, Contact). */
main > .section:first-child {
    padding-top: 0;
}

header.masthead::before { content: none; }
header.masthead .overlay { display: none; }

header.masthead .container { max-width: var(--container-max); position: relative; z-index: 2; }

header.masthead .site-heading {
    padding: 0 !important;
    text-align: left;
    border: none !important;
}

header.masthead .site-heading h1,
header.masthead .site-heading h2,
header.masthead .site-heading h4 {
    text-shadow: none !important;
    color: var(--text-primary);
    margin-bottom: 0.425rem;
    background: var(--grad-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

header.masthead .site-heading .subheading {
    font-family: var(--font-sans);
    font-weight: 400;
    font-size: clamp(1.05rem, 1.55vw, 1.2rem);
    color: var(--text-secondary);
    line-height: 1.55;
    margin: 0;
    text-transform: none;
    letter-spacing: -0.005em;
    border: none !important;
    padding: 0 !important;
    display: block;
    max-width: none;
}

.hero-orb {
    position: absolute;
    width: 520px;
    height: 520px;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.45;
    pointer-events: none;
    z-index: 0;
}
.hero-orb--blue { background: #5b8def; top: -180px; right: -120px; }
.hero-orb--violet { background: #8b5cf6; bottom: -260px; left: -160px; opacity: 0.3; }

/* ----------------------------------------------------------------
   Hero (homepage variant)
   ---------------------------------------------------------------- */

.hero {
    position: relative;
    padding: 11rem 0 6rem;
    overflow: hidden;
}

.hero .container { max-width: var(--container-max); position: relative; z-index: 2; }

.hero h1 {
    font-size: clamp(2.75rem, 5.5vw, 4.75rem);
    line-height: 1.05;
    margin-bottom: 1.5rem;
    background: var(--grad-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero .lead {
    max-width: 640px;
    font-size: 1.2rem;
    color: var(--text-secondary);
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    margin-top: 2rem;
}

.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem 2.5rem;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--surface-line);
}

.hero-meta-item .label {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}
.hero-meta-item .value {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

/* ----------------------------------------------------------------
   Sección genérica
   ---------------------------------------------------------------- */

.section {
    padding: 2.5rem 0 4rem;
    position: relative;
}
.section--lg { padding: 4rem 0 5rem; }

.section .container { max-width: var(--container-max); }

.section-header { margin-bottom: 2.25rem; max-width: 760px; }
.section-header h2 { margin-bottom: 0.85rem; }
.section-header .lead { font-size: 1.1rem; }

/* ----------------------------------------------------------------
   Botones
   ---------------------------------------------------------------- */

.btn {
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.92rem;
    letter-spacing: 0.005em;
    padding: 0.7rem 1.5rem;
    border-radius: 10px;
    border: 1px solid transparent;
    transition: all var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    line-height: 1.2;
    text-decoration: none;
    cursor: pointer;
}

.btn:focus, .btn:active { outline: none !important; box-shadow: none !important; }

.btn-primary {
    background: var(--grad-primary) !important;
    color: #fff !important;
    border: 1px solid transparent !important;
    box-shadow: 0 6px 18px rgba(91, 141, 239, 0.35);
}
.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 26px rgba(91, 141, 239, 0.5);
    background: var(--grad-primary) !important;
    color: #fff !important;
}

.btn-secondary, .btn-outline-primary, .btn-outline-light {
    background: rgba(255, 255, 255, 0.04) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--surface-line-strong) !important;
}
.btn-secondary:hover, .btn-outline-primary:hover, .btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.08) !important;
    border-color: rgba(255, 255, 255, 0.2) !important;
    color: var(--text-primary) !important;
    transform: translateY(-1px);
}

.btn-ghost {
    background: transparent !important;
    color: var(--text-secondary) !important;
    border: 1px solid transparent !important;
}
.btn-ghost:hover { color: var(--text-primary) !important; background: rgba(255, 255, 255, 0.04) !important; }

.btn-success {
    background: linear-gradient(135deg, #10d8a4 0%, #0fa97f 100%) !important;
    color: #fff !important;
    border: none !important;
    box-shadow: 0 6px 18px rgba(16, 216, 164, 0.3);
}
.btn-success:hover { transform: translateY(-1px); box-shadow: 0 12px 26px rgba(16, 216, 164, 0.45); color: #fff !important; }

.btn-danger {
    background: linear-gradient(135deg, #ef4444 0%, #b91c1c 100%) !important;
    color: #fff !important;
    border: none !important;
    box-shadow: 0 6px 18px rgba(239, 68, 68, 0.3);
}
.btn-danger:hover { transform: translateY(-1px); box-shadow: 0 12px 26px rgba(239, 68, 68, 0.45); color: #fff !important; }

.btn-warning {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%) !important;
    color: #fff !important;
    border: none !important;
    box-shadow: 0 6px 18px rgba(245, 158, 11, 0.3);
}
.btn-warning:hover { transform: translateY(-1px); box-shadow: 0 12px 26px rgba(245, 158, 11, 0.45); color: #fff !important; }

.btn-dark {
    background: rgba(255, 255, 255, 0.04) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--surface-line-strong) !important;
}
.btn-dark:hover {
    background: rgba(255, 255, 255, 0.08) !important;
    border-color: rgba(255, 255, 255, 0.2) !important;
    color: var(--text-primary) !important;
    transform: translateY(-1px);
}

.btn-outline-dark {
    background: transparent !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--surface-line-strong) !important;
}
.btn-outline-dark:hover {
    background: rgba(255, 255, 255, 0.06) !important;
    color: var(--text-primary) !important;
    border-color: rgba(255, 255, 255, 0.25) !important;
    transform: translateY(-1px);
}

.btn-lg { padding: 0.95rem 1.85rem; font-size: 1rem; border-radius: 12px; }
.btn-sm { padding: 0.5rem 1rem; font-size: 0.82rem; border-radius: 8px; }

/* ----------------------------------------------------------------
   Cards
   ---------------------------------------------------------------- */

.card {
    background: var(--bg-card) !important;
    border: 1px solid var(--surface-line) !important;
    border-radius: var(--radius-lg) !important;
    overflow: hidden;
    transition: all var(--transition-slow);
    position: relative;
}

.card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, rgba(91, 141, 239, 0.2), transparent 40%, transparent 60%, rgba(139, 92, 246, 0.15));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--transition);
}

.card:hover::before { opacity: 1; }
.card:hover { border-color: var(--surface-line-strong) !important; transform: translateY(-4px); box-shadow: var(--shadow-lg); }

.card-body { padding: 1.75rem !important; color: var(--text-secondary); }
.card-title { color: var(--text-primary); font-family: var(--font-display); }
.card-header {
    background: transparent !important;
    border-bottom: 1px solid var(--surface-line) !important;
    padding: 1.25rem 1.75rem !important;
}

/* ----------------------------------------------------------------
   Blog cards (home)
   ---------------------------------------------------------------- */

.post-preview {
    background: var(--bg-card) !important;
    border: 1px solid var(--surface-line) !important;
    border-radius: var(--radius-lg) !important;
    overflow: hidden;
    box-shadow: none !important;
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: all var(--transition-slow);
    position: relative;
}

.post-preview .card-header {
    background: transparent !important;
    border-bottom: 1px solid var(--surface-line) !important;
    padding: 1rem 1.4rem !important;
}

.post-preview .card-header img {
    border: 2px solid var(--surface-line-strong);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
    width: 44px !important;
    height: 44px !important;
}

.post-preview .card-header h6 {
    color: var(--text-primary);
    font-weight: 600;
    font-family: var(--font-display);
    font-size: 1rem;
    margin: 0;
}
.post-preview .card-header small {
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.8rem;
}

.post-preview .card-img-top {
    height: 230px !important;
    object-fit: cover;
    border-bottom: 1px solid var(--surface-line);
    transition: transform var(--transition-slow);
}

@media (max-width: 1399.98px) { .post-preview .card-img-top { height: 200px !important; } }
@media (max-width: 991.98px)  { .post-preview .card-img-top { height: 220px !important; } }
@media (max-width: 575.98px)  { .post-preview .card-img-top { height: 200px !important; } }

.post-preview:hover { transform: translateY(-6px); border-color: rgba(91, 141, 239, 0.3) !important; box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(91, 141, 239, 0.15); }

.post-preview:hover .card-img-top { transform: scale(1.04); }

.post-preview .card-body {
    padding: 1.5rem 1.4rem !important;
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
}
.post-preview .card-title {
    color: var(--text-primary);
    font-size: 1.3rem;
    font-weight: 700;
    line-height: 1.28;
    height: auto !important;
    margin-bottom: 0.65rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden !important;
    min-height: 2.6em;
}
.post-preview .card-text {
    color: var(--text-secondary);
    font-size: 0.97rem;
    line-height: 1.55;
    margin-bottom: 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: calc(1.55em * 3);
}

/* Garantiza que la fila del botón "Read article" siempre quede anclada al
   fondo de la tarjeta, sin importar el largo del título o la descripción. */
.post-preview .card-body > .d-flex:last-child {
    margin-top: auto;
}

@media (max-width: 1399.98px) {
    .post-preview .card-title { font-size: 1.18rem; min-height: 0; }
}

.post-preview .btn-outline-primary {
    border-radius: 8px !important;
    padding: 0.45rem 1rem !important;
    font-size: 0.85rem;
    background: rgba(91, 141, 239, 0.1) !important;
    color: var(--accent) !important;
    border: 1px solid rgba(91, 141, 239, 0.3) !important;
}
.post-preview .btn-outline-primary:hover {
    background: var(--grad-primary) !important;
    color: #fff !important;
    border-color: transparent !important;
    transform: translateY(-1px);
}

.post-preview small i { color: var(--accent-cyan); margin-right: 0.25rem; }

/* ----------------------------------------------------------------
   About
   ---------------------------------------------------------------- */

.avatar {
    border-radius: var(--radius-lg) !important;
    border: 1px solid var(--surface-line-strong);
    box-shadow: var(--shadow-lg);
    width: 100% !important;
    height: 100% !important;
    margin-top: 0 !important;
    object-fit: cover;
    background: var(--bg-elevated);
    display: block;
}

/* La columna de la foto se vuelve un contenedor flex para que la imagen
   pueda tomar height: 100% real, alineándose al alto de la tarjeta de la
   derecha (la row usa align-items-stretch). */
body[data-page="about"] .row.align-items-stretch > .col-lg-4 {
    display: flex;
    align-items: stretch;
}

body[data-page="about"] .row.align-items-stretch > .col-lg-4 > .avatar {
    flex: 1 1 auto;
    align-self: stretch;
    min-height: 100%;
    margin: 0 !important;
}

/* En mobile, la foto vuelve a ser cuadrada para no quedar enorme. */
@media (max-width: 991.98px) {
    body[data-page="about"] .row.align-items-stretch > .col-lg-4 {
        display: block;
    }
    body[data-page="about"] .row.align-items-stretch > .col-lg-4 > .avatar {
        height: auto !important;
        aspect-ratio: 1;
    }
}

.about-card {
    background: var(--bg-card);
    border: 1px solid var(--surface-line);
    border-radius: var(--radius-lg);
    padding: 1.85rem;
    box-shadow: var(--shadow-lg);
}

.about-name { margin-bottom: 0.25rem; font-size: clamp(1.625rem, 2.6vw, 2.1rem); }
.about-title {
    color: var(--accent-cyan) !important;
    font-family: var(--font-mono);
    font-size: 0.92rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.85rem;
    font-weight: 500;
}

.contact-info p {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin: 0;
}

.social-links { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 1rem; }
.social-links .btn,
.social-links .btn-sm {
    margin: 0 !important;
    padding: 0.75rem 1.4rem !important;
    font-size: 1rem !important;
    border-radius: 10px !important;
    font-weight: 600 !important;
    gap: 0.6rem;
}
.social-links .btn i,
.social-links .btn-sm i {
    font-size: 1.15rem;
}

.profile-overview {
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--surface-line);
    color: var(--text-secondary);
    font-size: 0.98rem;
    line-height: 1.65;
}

/* CKEditor content within about page (override inline styles applied by editor) */
.about-content {
    background: var(--bg-card);
    border: 1px solid var(--surface-line);
    border-radius: var(--radius-lg);
    padding: 2rem 2.25rem;
    color: var(--text-secondary) !important;
    box-shadow: var(--shadow-md);
}

.about-content,
.about-content *,
.about-content p,
.about-content span,
.about-content li,
.about-content td,
.about-content div {
    color: var(--text-secondary) !important;
    background-color: transparent !important;
}

.about-content h1,
.about-content h2,
.about-content h3,
.about-content h4,
.about-content h5,
.about-content h6 {
    color: var(--text-primary) !important;
    background: var(--grad-text) !important;
    -webkit-background-clip: text !important;
    background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    margin-top: 1.5rem;
    margin-bottom: 0.65rem;
    padding-bottom: 0.4rem;
    border-bottom: 1px solid var(--surface-line);
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -0.02em;
}
.about-content h1 { font-size: 1.85rem; }
.about-content h2 { font-size: 1.55rem; }
.about-content h3 { font-size: 1.3rem; }
.about-content h4 { font-size: 1.1rem; }
.about-content h1:first-child,
.about-content h2:first-child,
.about-content h3:first-child { margin-top: 0; }

.about-content h1 *, .about-content h2 *, .about-content h3 *,
.about-content h4 *, .about-content h5 *, .about-content h6 * {
    color: inherit !important;
    -webkit-text-fill-color: inherit !important;
    background: transparent !important;
}

.about-content p { line-height: 1.65; margin-bottom: 0.85rem; font-size: 0.98rem; }
.about-content ul, .about-content ol { padding-left: 1.25rem; margin-bottom: 0.85rem; font-size: 0.98rem; }
.about-content li { margin-bottom: 0.35rem; line-height: 1.55; }

.about-content a, .about-content a * {
    color: var(--accent-cyan) !important;
    -webkit-text-fill-color: var(--accent-cyan) !important;
    text-decoration: none !important;
    border-bottom: 1px dashed rgba(42, 212, 255, 0.4);
}
.about-content a:hover, .about-content a:hover * {
    color: var(--accent) !important;
    -webkit-text-fill-color: var(--accent) !important;
    border-bottom-color: var(--accent);
}

.about-content strong, .about-content b {
    color: var(--text-primary) !important;
    -webkit-text-fill-color: var(--text-primary) !important;
    font-weight: 700;
}
.about-content em, .about-content i { color: var(--text-primary) !important; -webkit-text-fill-color: var(--text-primary) !important; }

.about-content code {
    background: rgba(91, 141, 239, 0.15) !important;
    color: var(--accent-cyan) !important;
    -webkit-text-fill-color: var(--accent-cyan) !important;
    padding: 0.18rem 0.45rem !important;
    border-radius: 5px !important;
    font-family: var(--font-mono) !important;
    font-size: 0.88em !important;
    border: 1px solid rgba(91, 141, 239, 0.25);
}

.about-content pre {
    background: var(--bg-base) !important;
    border: 1px solid var(--surface-line) !important;
    border-radius: var(--radius-md) !important;
    padding: 1.25rem 1.5rem !important;
    margin: 1.5rem 0 !important;
    overflow-x: auto;
    color: var(--text-primary) !important;
}
.about-content pre, .about-content pre * {
    color: var(--text-primary) !important;
    -webkit-text-fill-color: var(--text-primary) !important;
}

.about-content blockquote {
    border-left: 3px solid var(--accent) !important;
    padding: 0.6rem 1.25rem !important;
    margin: 1.5rem 0 !important;
    background: rgba(91, 141, 239, 0.06) !important;
    border-radius: 0 8px 8px 0 !important;
}
.about-content img {
    border-radius: var(--radius-md);
    margin: 1.5rem 0;
    border: 1px solid var(--surface-line);
    max-width: 100%;
    height: auto;
}

.about-content table { border-collapse: collapse; width: 100%; margin: 1.5rem 0; }
.about-content table th, .about-content table td {
    border: 1px solid var(--surface-line) !important;
    padding: 0.65rem 0.9rem !important;
}
.about-content table th { background: rgba(255, 255, 255, 0.03) !important; color: var(--text-primary) !important; }

.about-content hr { border: none; border-top: 1px solid var(--surface-line); margin: 2rem 0; }

/* ----------------------------------------------------------------
   Portfolio
   ---------------------------------------------------------------- */

.project-card {
    background: var(--bg-card) !important;
    border: 1px solid var(--surface-line) !important;
    border-radius: var(--radius-lg) !important;
    padding: 1.85rem !important;
    box-shadow: var(--shadow-md) !important;
    margin-bottom: 1.5rem !important;
    transition: all var(--transition-slow);
    position: relative;
}

.project-card:hover {
    border-color: rgba(91, 141, 239, 0.25) !important;
    transform: translateY(-3px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45) !important;
}

.project-card h2 {
    background: var(--grad-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem !important;
    font-size: clamp(1.4rem, 2.1vw, 1.75rem);
}

.project-card h4 {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--accent-cyan);
    font-weight: 500;
    margin-top: 1.25rem !important;
    margin-bottom: 0.6rem;
}

.project-card p,
.project-card .lead {
    color: var(--text-secondary) !important;
    font-size: 1.02rem;
    line-height: 1.7;
    white-space: pre-line;
}

.tech-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.5rem; }
.tech-tag {
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 0.75rem;
    background: rgba(91, 141, 239, 0.1);
    border: 1px solid rgba(91, 141, 239, 0.25);
    border-radius: 8px;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--accent);
    font-weight: 500;
    transition: all var(--transition);
}
.tech-tag:hover {
    background: rgba(91, 141, 239, 0.18);
    color: var(--accent-cyan);
    border-color: rgba(91, 141, 239, 0.4);
}

.project-card .additional-info {
    background: rgba(255, 255, 255, 0.02);
    border: 1px dashed var(--surface-line-strong);
    border-radius: 10px;
    padding: 0.85rem 1.1rem;
    color: var(--text-muted) !important;
    font-size: 0.88rem;
    margin-top: 1rem;
}

/* Carousel */
.carousel {
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--surface-line);
    background: var(--bg-base);
}
.carousel-inner { background: #000; }
.carousel-item img { background: #000; }

.carousel-control-prev,
.carousel-control-next { width: 8%; opacity: 0.85; }

.carousel-control-prev-icon,
.carousel-control-next-icon {
    width: 48px !important;
    height: 48px !important;
    background-color: rgba(15, 22, 38, 0.85) !important;
    border-radius: 50%;
    border: 1px solid var(--surface-line-strong);
    backdrop-filter: blur(10px);
    padding: 12px !important;
}

.carousel-indicators li {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.4);
    border: none;
    margin: 0 4px;
}
.carousel-indicators li.active { background-color: var(--accent-cyan); width: 24px; border-radius: 4px; }

/* ----------------------------------------------------------------
   Contact
   ---------------------------------------------------------------- */

.contact-card {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    padding: 1rem 1.25rem;
    background: var(--bg-card);
    border: 1px solid var(--surface-line);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    text-decoration: none !important;
    transition: all var(--transition);
    width: 100%;
}

.contact-card:hover {
    transform: translateY(-3px);
    border-color: rgba(91, 141, 239, 0.35);
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.45);
    color: var(--text-primary);
}

.contact-card .icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(91, 141, 239, 0.12);
    color: var(--accent);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
    transition: all var(--transition);
}

.contact-card:hover .icon { background: var(--grad-primary); color: #fff; }

.contact-card .label {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 0.15rem;
    display: block;
}
.contact-card .value { font-weight: 600; color: var(--text-primary); font-size: 1.02rem; }

.email-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-mono);
    font-size: 0.95rem;
    color: var(--accent-cyan);
    background: rgba(42, 212, 255, 0.08);
    border: 1px solid rgba(42, 212, 255, 0.2);
    padding: 0.6rem 1rem;
    border-radius: 999px;
}

/* ----------------------------------------------------------------
   Blog detail
   ---------------------------------------------------------------- */

.blog-content {
    background: var(--bg-card) !important;
    border: 1px solid var(--surface-line) !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: var(--shadow-lg) !important;
    overflow: hidden;
}

.blog-content .card-img-top {
    border-bottom: 1px solid var(--surface-line);
    max-height: 480px;
    object-fit: cover;
}

.blog-content .card-body { padding: 2rem 2.25rem !important; }

.blog-content-wrapper { font-size: 1.075rem; line-height: 1.85; color: var(--text-secondary) !important; }

.blog-content-wrapper,
.blog-content-wrapper *,
.blog-content-wrapper p,
.blog-content-wrapper span,
.blog-content-wrapper li,
.blog-content-wrapper td,
.blog-content-wrapper div {
    color: var(--text-secondary) !important;
    background-color: transparent !important;
}

.blog-content-wrapper h1,
.blog-content-wrapper h2,
.blog-content-wrapper h3,
.blog-content-wrapper h4,
.blog-content-wrapper h5,
.blog-content-wrapper h6 {
    color: var(--text-primary) !important;
    -webkit-text-fill-color: var(--text-primary) !important;
    font-family: var(--font-display);
    font-weight: 700;
    margin-top: 2.5rem;
    margin-bottom: 1.25rem;
    letter-spacing: -0.02em;
}

.blog-content-wrapper h1 *, .blog-content-wrapper h2 *, .blog-content-wrapper h3 *,
.blog-content-wrapper h4 *, .blog-content-wrapper h5 *, .blog-content-wrapper h6 * {
    color: var(--text-primary) !important;
    -webkit-text-fill-color: var(--text-primary) !important;
}

.blog-content-wrapper h2 {
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--surface-line);
}

.blog-content-wrapper p { margin-bottom: 1.5rem; }

.blog-content-wrapper a, .blog-content-wrapper a * {
    color: var(--accent-cyan) !important;
    -webkit-text-fill-color: var(--accent-cyan) !important;
    border-bottom: 1px dashed rgba(42, 212, 255, 0.4);
    transition: all var(--transition);
    text-decoration: none !important;
}
.blog-content-wrapper a:hover, .blog-content-wrapper a:hover * {
    color: var(--accent) !important;
    -webkit-text-fill-color: var(--accent) !important;
    border-bottom-color: var(--accent);
}

.blog-content-wrapper strong, .blog-content-wrapper b {
    color: var(--text-primary) !important;
    -webkit-text-fill-color: var(--text-primary) !important;
    font-weight: 700;
}
.blog-content-wrapper em, .blog-content-wrapper i {
    color: var(--text-primary) !important;
    -webkit-text-fill-color: var(--text-primary) !important;
}

.blog-content-wrapper code {
    background: rgba(91, 141, 239, 0.15) !important;
    color: var(--accent-cyan) !important;
    -webkit-text-fill-color: var(--accent-cyan) !important;
    padding: 0.18rem 0.5rem !important;
    border-radius: 5px !important;
    font-family: var(--font-mono) !important;
    font-size: 0.9em !important;
    border: 1px solid rgba(91, 141, 239, 0.25);
}

.blog-content-wrapper pre {
    background: var(--bg-base) !important;
    border: 1px solid var(--surface-line) !important;
    border-radius: var(--radius-md) !important;
    padding: 1.25rem 1.5rem !important;
    overflow-x: auto;
    margin: 1.75rem 0;
    font-family: var(--font-mono) !important;
    font-size: 0.9rem;
    line-height: 1.6;
}

.blog-content-wrapper pre, .blog-content-wrapper pre * {
    color: var(--text-primary) !important;
    -webkit-text-fill-color: var(--text-primary) !important;
}

.blog-content-wrapper pre code {
    background: transparent !important;
    border: none !important;
    padding: 0 !important;
    font-size: inherit !important;
}

.blog-content-wrapper blockquote {
    border-left: 3px solid var(--accent);
    padding: 0.75rem 1.5rem;
    margin: 2rem 0;
    background: rgba(91, 141, 239, 0.06);
    color: var(--text-secondary);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-style: italic;
}

.blog-content-wrapper img {
    border-radius: var(--radius-md);
    border: 1px solid var(--surface-line);
    margin: 2rem 0;
    box-shadow: var(--shadow-md);
}

.blog-content-wrapper ul, .blog-content-wrapper ol { color: var(--text-secondary); padding-left: 1.5rem; }
.blog-content-wrapper li { margin-bottom: 0.5rem; }

.blog-content-wrapper hr { border: none; border-top: 1px solid var(--surface-line); margin: 2.5rem 0; }

/* Author chip */
.author-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.65rem 1rem 0.65rem 0.65rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--surface-line);
    border-radius: 999px;
    margin-bottom: 2rem;
}
.author-chip img { border-radius: 50%; border: 2px solid var(--surface-line-strong); }
.author-chip .name { color: var(--text-primary); font-weight: 600; font-size: 0.98rem; }
.author-chip .meta { color: var(--text-muted); font-family: var(--font-mono); font-size: 0.8rem; }

/* ----------------------------------------------------------------
   Alerts
   ---------------------------------------------------------------- */

.alert {
    border-radius: var(--radius-md) !important;
    border: 1px solid var(--surface-line) !important;
    padding: 1.5rem !important;
    background: var(--bg-card) !important;
    color: var(--text-secondary) !important;
}

.alert-info { border-left: 3px solid var(--accent-cyan) !important; }
.alert-warning { border-left: 3px solid #f59e0b !important; }

.alert-heading { color: var(--text-primary) !important; font-family: var(--font-display); margin-top: 0; }
.alert-link { color: var(--accent-cyan) !important; }

/* ----------------------------------------------------------------
   Footer
   ---------------------------------------------------------------- */

footer {
    background: var(--bg-elevated);
    border-top: 1px solid var(--surface-line);
    padding: 2.75rem 0 1.5rem !important;
    margin-top: 3rem;
    color: var(--text-muted);
    position: relative;
    z-index: 1;
}

footer .container { max-width: var(--container-max); }

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 2.5rem;
    margin-bottom: 2rem;
}

.footer-brand { color: var(--text-secondary); }
.footer-brand p { color: var(--text-muted); font-size: 0.92rem; margin-top: 1rem; max-width: 360px; }

.footer-col h6 {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-muted);
    margin-bottom: 1rem;
    font-weight: 500;
}

.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 0.6rem; }
.footer-col a {
    color: var(--text-secondary);
    font-size: 0.92rem;
    transition: color var(--transition);
}
.footer-col a:hover { color: var(--text-primary); }

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

.footer-bottom .copyright {
    color: var(--text-muted) !important;
    font-size: 0.88rem;
    margin: 0;
    font-family: var(--font-mono);
}

.footer-col h6 { font-size: 0.78rem; }
.footer-col a { font-size: 0.95rem; }
.footer-brand p { font-size: 0.95rem; }

.footer-socials { display: flex; gap: 0.5rem; }
.footer-socials a {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--surface-line);
    color: var(--text-secondary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
}
.footer-socials a:hover { background: var(--grad-primary); color: #fff; border-color: transparent; transform: translateY(-2px); }

/* ----------------------------------------------------------------
   404
   ---------------------------------------------------------------- */

.error-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 2rem;
    text-align: center;
    background: var(--bg-base);
    color: var(--text-primary);
    background-image:
        radial-gradient(at 20% 20%, rgba(91, 141, 239, 0.18) 0px, transparent 55%),
        radial-gradient(at 80% 80%, rgba(139, 92, 246, 0.15) 0px, transparent 50%);
}

.error-code {
    font-family: var(--font-display);
    font-size: clamp(7rem, 18vw, 13rem);
    font-weight: 800;
    line-height: 1;
    background: var(--grad-accent-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.04em;
    margin-bottom: 1rem;
}

/* ----------------------------------------------------------------
   Animaciones de entrada
   ---------------------------------------------------------------- */

.reveal { opacity: 1; transform: none; }
.js .reveal {
    opacity: 0.001;
    transform: translateY(14px);
    transition: opacity 0.55s ease, transform 0.55s cubic-bezier(0.2, 0.8, 0.2, 1);
    will-change: opacity, transform;
}
.js .reveal.is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
    .js .reveal { opacity: 1; transform: none; transition: none; }
}

/* ----------------------------------------------------------------
   Responsive
   ---------------------------------------------------------------- */

@media (max-width: 991.98px) {
    #mainNav { padding: 0.7rem 0; }
    #mainNav .navbar-collapse {
        background: var(--bg-elevated);
        border: 1px solid var(--surface-line);
        border-radius: var(--radius-md);
        margin-top: 0.85rem;
        padding: 1rem;
    }
    .navbar-nav { gap: 0.25rem; }
    /* Center the "Get in touch" CTA inside the collapsed navbar dropdown
       and prevent it from wrapping onto two lines. */
    #mainNav .navbar-nav .nav-item:has(> .nav-cta) { text-align: center; }
    .nav-cta {
        margin: 0.5rem auto 0 !important;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        white-space: nowrap;
    }

    .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
    .footer-bottom { flex-direction: column; align-items: flex-start; }

    header.masthead { padding: 6rem 0 2rem !important; }
    .hero { padding: 6rem 0 2.5rem; }
    .section { padding: 1.5rem 0 2.5rem; }
    .section--lg { padding: 2.5rem 0 3.5rem; }

    .about-card, .project-card, .blog-content .card-body, .about-content { padding: 1.5rem !important; }

    /* Mobile: compact the brand so it fits next to the hamburger toggle. */
    .brand-logo { gap: 0.45rem; max-width: calc(100% - 60px); flex-wrap: nowrap; }
    .brand-icon { height: 38px; flex-shrink: 0; }
    .brand-mark {
        min-width: 38px;
        height: 38px;
        padding: 0 0.65rem;
        font-size: 0.95rem;
        border-radius: 9px;
        flex-shrink: 0;
    }
    .brand-text { line-height: 1.05; min-width: 0; }
    .brand-text .brand-name { font-size: 0.85rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
    .brand-text .brand-tag { font-size: 0.62rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
}

@media (max-width: 575.98px) {
    .blog-content .card-body { padding: 1.5rem !important; }
    .hero-meta { gap: 1.25rem; }
    .hero-meta-item .value { font-size: 1.25rem; }

    /* Extra-small: hide the secondary brand text so logo + GGTECH.BLOG fit in
       very narrow viewports without wrapping the navbar. */
    .brand-text { display: none; }
    .brand-logo { max-width: calc(100% - 60px); }
}

/* ----------------------------------------------------------------
   Helpers
   ---------------------------------------------------------------- */

.d-flex { display: flex !important; }
.glass {
    background: rgba(15, 22, 38, 0.6);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid var(--surface-line);
    border-radius: var(--radius-lg);
}

.divider-grad {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--surface-line-strong), transparent);
    border: none;
    margin: 3rem 0;
}

::selection { background: rgba(91, 141, 239, 0.35); color: #fff; }

/* Scrollbar personalizado */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    border: 2px solid var(--bg-base);
}
::-webkit-scrollbar-thumb:hover { background: rgba(255, 255, 255, 0.15); }