/* ============================================================
   HERO CINEMATOGRÁFICO 2800ms — v2 premium
   dramatic-2000ms-plus + motion-designer + svg-animation-engineer
   ============================================================
   Timeline:
   t=0       pantalla oscura
   t=200ms   scan line atraviesa
   t=400ms   grid de fondo fade in
   t=700ms   glow radial carmesí
   t=800ms   badge "Operations Online" pulse
   t=1000ms  eyebrow
   t=1200ms  word 1 "Defendemos" (blur 10px → 0)
   t=1380ms  word 2 "lo que"
   t=1560ms  word 3 "otros"
   t=1740ms  word 4 "explotan." (gradient)
   t=1800ms  particles orbitales
   t=2000ms  lead paragraph
   t=2200ms  CTAs
   t=2400ms  stats hero
   t=2600ms  terminal mock (typing line por line)
   t=3000ms  scroll hint + breathing del escudo
   ============================================================ */

.rtd-hero {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: calc(var(--rtd-space-11) + 64px) 0 var(--rtd-space-10);
    background: var(--rtd-bg-deep);
}

/* ── BACKGROUND LAYERS ───────────────────────────── */

.rtd-hero-grid {
    position: absolute; inset: 0;
    background-image:
        linear-gradient(to right, var(--rtd-line) 1px, transparent 1px),
        linear-gradient(to bottom, var(--rtd-line) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 30%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 30%, transparent 80%);
    opacity: 0;
    animation: rtd-hero-grid-in 1000ms var(--rtd-ease-out) 400ms forwards;
    pointer-events: none;
}
@keyframes rtd-hero-grid-in { to { opacity: 1; } }

.rtd-hero-scan {
    position: absolute; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(to right,
        transparent,
        var(--rtd-crimson) 30%,
        var(--rtd-crimson-soft) 50%,
        var(--rtd-crimson) 70%,
        transparent);
    box-shadow: 0 0 12px var(--rtd-crimson), 0 0 30px var(--rtd-crimson-glow);
    top: 0; opacity: 0; pointer-events: none;
    animation: rtd-hero-scan 1600ms var(--rtd-ease-emphasized) 200ms 1 forwards;
}
@keyframes rtd-hero-scan {
    0%   { opacity: 0; top: -5%; }
    12%  { opacity: 1; }
    85%  { opacity: 1; }
    100% { opacity: 0; top: 105%; }
}

.rtd-hero-glow {
    position: absolute;
    width: 900px; height: 900px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--rtd-crimson-glow), transparent 60%);
    top: -200px; right: -300px;
    opacity: 0;
    animation: rtd-hero-glow-in 1800ms var(--rtd-ease-out) 700ms forwards;
    pointer-events: none;
    filter: blur(60px);
}
@keyframes rtd-hero-glow-in { to { opacity: 0.7; } }

/* Particles orbitales — premium detail */
.rtd-hero-particles {
    position: absolute; inset: 0; pointer-events: none;
    opacity: 0;
    animation: rtd-hero-glow-in 1200ms var(--rtd-ease-out) 1800ms forwards;
}
.rtd-hero-particle {
    position: absolute;
    width: 4px; height: 4px;
    border-radius: 50%;
    background: var(--rtd-crimson);
    box-shadow: 0 0 8px var(--rtd-crimson);
    animation: rtd-float-particle 8s ease-in-out infinite;
}
.rtd-hero-particle:nth-child(1) { top: 20%; left: 10%; animation-delay: 0s; }
.rtd-hero-particle:nth-child(2) { top: 60%; left: 80%; animation-delay: 1s; width: 2px; height: 2px; }
.rtd-hero-particle:nth-child(3) { top: 80%; left: 20%; animation-delay: 2s; }
.rtd-hero-particle:nth-child(4) { top: 30%; left: 70%; animation-delay: 3s; width: 3px; height: 3px; }
.rtd-hero-particle:nth-child(5) { top: 70%; left: 50%; animation-delay: 4s; width: 2px; height: 2px; }
@keyframes rtd-float-particle {
    0%, 100% { transform: translateY(0) translateX(0); opacity: 0.3; }
    50%      { transform: translateY(-30px) translateX(15px); opacity: 1; }
}

/* ── LAYOUT INNER ────────────────────────────────── */

.rtd-hero-inner {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: var(--rtd-content-default);
    margin: 0 auto;
    padding: 0 var(--rtd-space-5);
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: var(--rtd-space-9);
    align-items: center;
}
@media (max-width: 960px) {
    .rtd-hero-inner {
        grid-template-columns: 1fr;
        gap: var(--rtd-space-7);
    }
}

/* ── TEXT COLUMN ─────────────────────────────────── */

/* Status badge (Operations Online · 24/7) */
.rtd-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px 6px 10px;
    background: rgba(48, 209, 88, 0.08);
    border: 1px solid rgba(48, 209, 88, 0.3);
    border-radius: 999px;
    font-family: var(--rtd-font-mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--rtd-emerald);
    opacity: 0;
    animation: rtd-hero-fadein 700ms var(--rtd-ease-out) 800ms forwards;
    margin-bottom: var(--rtd-space-4);
}
.rtd-hero-badge::before {
    content: '';
    width: 6px; height: 6px;
    background: var(--rtd-emerald);
    border-radius: 50%;
    animation: rtd-pulse-dot 2s ease-in-out infinite;
    animation-delay: 1500ms;
    box-shadow: 0 0 8px var(--rtd-emerald);
}
@keyframes rtd-pulse-dot { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

/* Eyebrow */
.rtd-hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--rtd-space-2);
    font-family: var(--rtd-font-mono);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--rtd-crimson);
    margin: 0 0 var(--rtd-space-5) 0;
    opacity: 0;
    animation: rtd-hero-fadein 600ms var(--rtd-ease-out) 1000ms forwards;
}
.rtd-hero-eyebrow::before {
    content: '';
    width: 24px; height: 1px;
    background: var(--rtd-crimson);
    display: inline-block;
}

/* Headline con blur entrance — más cinematográfico */
.rtd-hero-title {
    font-size: clamp(46px, 7vw, 92px);
    font-weight: 200;
    line-height: 0.98;
    letter-spacing: -0.038em;
    color: var(--rtd-text);
    margin: 0 0 var(--rtd-space-5) 0;
}
.rtd-hero-title .word {
    display: inline-block;
    opacity: 0;
    transform: translateY(40px);
    filter: blur(10px);
    animation: rtd-hero-word 900ms var(--rtd-ease-emphasized) forwards;
}
.rtd-hero-title .word-1 { animation-delay: 1200ms; }
.rtd-hero-title .word-2 { animation-delay: 1380ms; }
.rtd-hero-title .word-3 { animation-delay: 1560ms; }
.rtd-hero-title .word-4 { animation-delay: 1740ms; }
.rtd-hero-title .word-accent,
.rtd-hero-title .rtd-accent-grad {
    background: linear-gradient(120deg, var(--rtd-crimson) 0%, var(--rtd-crimson-soft) 55%, #ff7088 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    padding-right: 0.05em;
}

@keyframes rtd-hero-word {
    from { opacity: 0; transform: translateY(40px); filter: blur(10px); }
    to   { opacity: 1; transform: translateY(0);   filter: blur(0); }
}

.rtd-hero-lead {
    font-size: clamp(17px, 1.4vw, 21px);
    font-weight: 300;
    line-height: 1.6;
    color: var(--rtd-text-muted);
    max-width: 540px;
    margin: 0 0 var(--rtd-space-7) 0;
    opacity: 0;
    animation: rtd-hero-fadein 800ms var(--rtd-ease-out) 2000ms forwards;
}
@keyframes rtd-hero-fadein {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

.rtd-hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--rtd-space-4);
    opacity: 0;
    animation: rtd-hero-fadein 700ms var(--rtd-ease-out) 2200ms forwards;
}

.rtd-hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--rtd-space-5);
    margin-top: var(--rtd-space-9);
    padding-top: var(--rtd-space-6);
    border-top: 1px solid var(--rtd-line);
    opacity: 0;
    animation: rtd-hero-fadein 800ms var(--rtd-ease-out) 2400ms forwards;
}
@media (max-width: 540px) { .rtd-hero-stats { grid-template-columns: 1fr; } }
.rtd-hero-stat-num {
    font-family: var(--rtd-font-mono);
    font-size: clamp(26px, 3vw, 36px);
    font-weight: 500;
    color: var(--rtd-crimson);
    letter-spacing: -0.025em;
    line-height: 1;
    display: flex;
    align-items: baseline;
    gap: 4px;
}
.rtd-hero-stat-num span {
    font-size: 0.5em;
    color: var(--rtd-text-muted);
    font-weight: 400;
}
.rtd-hero-stat-label {
    margin-top: var(--rtd-space-2);
    font-size: 12px;
    font-weight: 400;
    color: var(--rtd-text-subtle);
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

/* ── VISUAL COLUMN — Shield + Terminal mock ─────── */

.rtd-hero-visual {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--rtd-space-5);
    align-items: stretch;
    justify-content: center;
}
@media (max-width: 960px) {
    .rtd-hero-visual {
        min-height: 320px;
        max-width: 460px;
        margin: 0 auto;
    }
}

.rtd-hero-shield {
    width: 100%;
    max-width: 460px;
    margin: 0 auto;
    aspect-ratio: 1;
    position: relative;
    animation: rtd-shield-breathe 6000ms ease-in-out infinite;
    animation-delay: 3500ms;
}
@keyframes rtd-shield-breathe {
    0%, 100% { transform: scale(1); }
    50%      { transform: scale(1.02); }
}
.rtd-hero-shield svg { width: 100%; height: 100%; overflow: visible; }

.rtd-shield-bg {
    opacity: 0;
    animation: rtd-shield-bg 1200ms var(--rtd-ease-out) 700ms forwards;
}
@keyframes rtd-shield-bg { to { opacity: 0.5; } }

.rtd-shield-stroke {
    fill: none;
    stroke-width: 1.5;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-dasharray: 1500;
    stroke-dashoffset: 1500;
    filter: drop-shadow(0 0 8px var(--rtd-crimson-glow));
    animation: rtd-shield-draw 2200ms var(--rtd-ease-emphasized) 700ms forwards;
}
@keyframes rtd-shield-draw { to { stroke-dashoffset: 0; } }

.rtd-shield-cross {
    opacity: 0;
    transform-origin: center;
    transform: scale(0.4);
    animation: rtd-shield-cross 800ms cubic-bezier(0.34, 1.56, 0.64, 1) 2000ms forwards;
}
@keyframes rtd-shield-cross {
    to { opacity: 1; transform: scale(1); }
}

.rtd-shield-ring {
    fill: none;
    stroke: var(--rtd-crimson);
    stroke-width: 1;
    opacity: 0;
    transform-origin: center;
    animation: rtd-shield-ring 3000ms ease-out infinite;
    animation-delay: 2800ms;
}
.rtd-shield-ring-1 { animation-delay: 2800ms; }
.rtd-shield-ring-2 { animation-delay: 3500ms; }
.rtd-shield-ring-3 { animation-delay: 4200ms; }

@keyframes rtd-shield-ring {
    0%   { transform: scale(0.5); opacity: 0; }
    20%  { opacity: 0.6; }
    100% { transform: scale(1.45); opacity: 0; }
}

/* ── TERMINAL MOCK debajo del escudo ──────────────── */
.rtd-hero-terminal {
    background: rgba(10, 14, 26, 0.7);
    border: 1px solid var(--rtd-line);
    border-radius: var(--rtd-r-md);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 16px 40px rgba(0,0,0,0.5);
    opacity: 0;
    transform: translateY(20px);
    animation: rtd-hero-fadein 800ms var(--rtd-ease-out) 2600ms forwards;
    max-width: 460px;
    margin: 0 auto;
    width: 100%;
    overflow: hidden;
}
.rtd-hero-terminal-head {
    display: flex; align-items: center; gap: 8px;
    padding: 10px 14px;
    border-bottom: 1px solid var(--rtd-line);
    font-family: var(--rtd-font-mono);
    font-size: 11px;
    color: var(--rtd-text-subtle);
    letter-spacing: 0.05em;
}
.rtd-hero-terminal-head .dot {
    width: 10px; height: 10px;
    border-radius: 50%;
}
.rtd-hero-terminal-head .dot:nth-child(1) { background: #ff5f57; }
.rtd-hero-terminal-head .dot:nth-child(2) { background: #ffbd2e; }
.rtd-hero-terminal-head .dot:nth-child(3) { background: #28ca42; }
.rtd-hero-terminal-head .title { margin-left: 8px; }

.rtd-hero-terminal-body {
    padding: var(--rtd-space-4);
    font-family: var(--rtd-font-mono);
    font-size: 12px;
    line-height: 1.7;
}
.rtd-hero-terminal-line {
    opacity: 0;
    animation: rtd-type-line 300ms var(--rtd-ease-out) forwards;
}
.rtd-hero-terminal-line:nth-child(1) { animation-delay: 2900ms; }
.rtd-hero-terminal-line:nth-child(2) { animation-delay: 3100ms; }
.rtd-hero-terminal-line:nth-child(3) { animation-delay: 3300ms; }
.rtd-hero-terminal-line:nth-child(4) { animation-delay: 3500ms; }
.rtd-hero-terminal-line:nth-child(5) { animation-delay: 3700ms; }
@keyframes rtd-type-line { from { opacity: 0; } to { opacity: 1; } }

.rtd-hero-terminal .prompt { color: var(--rtd-emerald); }
.rtd-hero-terminal .cmd { color: var(--rtd-text); }
.rtd-hero-terminal .ok   { color: var(--rtd-emerald); }
.rtd-hero-terminal .info { color: var(--rtd-cyan); }
.rtd-hero-terminal .warn { color: var(--rtd-crimson-soft); }
.rtd-hero-terminal .dim  { color: var(--rtd-text-subtle); }

.rtd-blink-cursor::after {
    content: '▋';
    color: var(--rtd-crimson);
    animation: rtd-blink 1s steps(1) infinite;
}
@keyframes rtd-blink { 50% { opacity: 0; } }

/* ── SCROLL HINT ───────────────────────────────── */
.rtd-hero-scroll {
    position: absolute;
    bottom: var(--rtd-space-6);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--rtd-space-2);
    opacity: 0;
    animation: rtd-hero-fadein 700ms var(--rtd-ease-out) 3000ms forwards;
}
.rtd-hero-scroll-line {
    width: 1px; height: 32px;
    background: linear-gradient(to bottom, transparent, var(--rtd-crimson));
    position: relative;
    overflow: hidden;
}
.rtd-hero-scroll-line::after {
    content: '';
    position: absolute;
    top: -100%; left: 0;
    width: 100%; height: 100%;
    background: var(--rtd-crimson);
    animation: rtd-scroll-pulse 2400ms ease-in-out infinite;
    animation-delay: 3200ms;
}
@keyframes rtd-scroll-pulse {
    0%   { top: -100%; }
    100% { top: 100%; }
}
.rtd-hero-scroll-text {
    font-family: var(--rtd-font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--rtd-text-subtle);
}

@media (max-width: 768px) {
    .rtd-hero-scroll { display: none; }
}

/* ── REDUCED MOTION ────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
    .rtd-hero-text > *,
    .rtd-hero-title .word,
    .rtd-shield-stroke,
    .rtd-shield-cross,
    .rtd-shield-bg,
    .rtd-hero-cta,
    .rtd-hero-lead,
    .rtd-hero-stats,
    .rtd-hero-badge,
    .rtd-hero-eyebrow,
    .rtd-hero-terminal,
    .rtd-hero-scroll {
        opacity: 1 !important;
        transform: none !important;
        filter: none !important;
        animation: none !important;
        stroke-dashoffset: 0 !important;
    }
    .rtd-hero-scan,
    .rtd-hero-particles,
    .rtd-shield-ring,
    .rtd-hero-shield {
        animation: none !important;
        display: none !important;
    }
}

/* ── MOBILE: timeline acelerada ─────────────────── */
@media (max-width: 768px) {
    .rtd-hero {
        min-height: auto;
        padding: calc(var(--rtd-space-10) + 56px) 0 var(--rtd-space-9);
    }
    .rtd-hero-scan { animation-duration: 1000ms; }
    .rtd-hero-badge { animation-delay: 400ms; }
    .rtd-hero-eyebrow { animation-delay: 600ms; }
    .rtd-hero-title .word-1 { animation-delay: 700ms; }
    .rtd-hero-title .word-2 { animation-delay: 850ms; }
    .rtd-hero-title .word-3 { animation-delay: 1000ms; }
    .rtd-hero-title .word-4 { animation-delay: 1150ms; }
    .rtd-hero-lead { animation-delay: 1200ms; }
    .rtd-hero-stats { animation-delay: 1300ms; }
    .rtd-hero-cta { animation-delay: 1450ms; }
    .rtd-hero-terminal { animation-delay: 1600ms; }
    .rtd-hero-scroll { display: none; }
    .rtd-shield-stroke { animation-duration: 1400ms; animation-delay: 400ms; }
    .rtd-shield-cross { animation-delay: 1200ms; }
}