/* ============================================================
   HYDRO-MAX™ — Premium Landing Page Stylesheet
   Color System: Neon Yellow + Matte Black Industrial
   ============================================================ */

/* ---------- CSS Variables ---------- */
:root {
    /* Backgrounds — Matte Black Family */
    --color-bg:          #0a0a0a;
    --color-bg-2:        #111111;
    --color-bg-3:        #0d0d0d;
    --color-surface:     #181818;
    --color-surface-2:   #202020;
    --color-border:      rgba(255,255,255,0.07);
    --color-border-2:    rgba(255,255,255,0.13);

    /* Brand — Neon Yellow Primary */
    --color-primary:     #D6FF00;
    --color-primary-h:   #E5FF00;
    --color-primary-dark:#a8cc00;
    --color-primary-glow:rgba(214,255,0,0.3);
    --color-primary-text:#0a0a0a;       /* text ON yellow buttons */

    /* Accent — Gold / Warm Yellow */
    --color-accent:      #FFC400;
    --color-accent-glow: rgba(255,196,0,0.25);

    /* Status Colors */
    --color-green:       #39d353;
    --color-green-glow:  rgba(57,211,83,0.3);
    --color-red:         #ff4444;
    --color-charcoal:    #2b2b2b;
    --color-charcoal-2:  #3a3a3a;

    /* Text */
    --color-text:        #ffffff;
    --color-text-2:      #a8a8a8;
    --color-text-3:      #666666;

    /* Typography */
    --font-primary:      'Inter', sans-serif;
    --font-display:      'Barlow Condensed', sans-serif;

    /* Radii */
    --radius-sm:         4px;
    --radius-md:         10px;
    --radius-lg:         16px;
    --radius-xl:         24px;

    /* Shadows */
    --shadow-glow-yellow: 0 0 40px rgba(214,255,0,0.2);
    --shadow-glow-yellow-strong: 0 0 60px rgba(214,255,0,0.35);
    --shadow-card:       0 4px 24px rgba(0,0,0,0.6);
    --shadow-card-hover: 0 12px 48px rgba(0,0,0,0.8);

    /* Transitions */
    --transition:        all 0.3s cubic-bezier(0.4,0,0.2,1);
    --transition-slow:   all 0.6s cubic-bezier(0.4,0,0.2,1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--color-bg); }
::-webkit-scrollbar-thumb { background: var(--color-primary); border-radius: 3px; }

/* ---------- Utility ---------- */
.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-header h2 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 800;
    line-height: 1.1;
    color: var(--color-text);
    margin: 12px 0 20px;
    text-transform: uppercase;
    letter-spacing: -0.5px;
}

.section-header.light h2 { color: #fff; }
.section-header p {
    font-size: 1.05rem;
    color: var(--color-text-2);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.75;
}

.section-label {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-primary-text);
    background: var(--color-primary);
    padding: 5px 14px;
    border-radius: 2px;
}

.text-accent { color: var(--color-primary); }
.text-accent-light { color: var(--color-primary); }

/* ---------- Buttons ---------- */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--color-primary);
    color: var(--color-primary-text);
    font-family: var(--font-primary);
    font-size: 0.88rem;
    font-weight: 800;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    box-shadow: 0 4px 24px var(--color-primary-glow);
    position: relative;
    overflow: hidden;
}
.btn-primary::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, transparent 60%);
    opacity: 0;
    transition: var(--transition);
}
.btn-primary:hover {
    background: var(--color-primary-h);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow-yellow-strong);
}
.btn-primary:hover::after { opacity: 1; }
.btn-primary.large { font-size: 0.95rem; padding: 16px 36px; }
.btn-primary.full-width { width: 100%; justify-content: center; font-size: 0.95rem; padding: 16px; }

.btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: transparent;
    color: var(--color-text);
    font-size: 0.88rem;
    font-weight: 700;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border-2);
    cursor: pointer;
    transition: var(--transition);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}
.btn-ghost:hover {
    background: rgba(255,255,255,0.06);
    border-color: rgba(255,255,255,0.3);
    transform: translateY(-2px);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: transparent;
    color: var(--color-primary);
    font-size: 0.88rem;
    font-weight: 800;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    border: 2px solid var(--color-primary);
    cursor: pointer;
    transition: var(--transition);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}
.btn-outline:hover {
    background: rgba(214,255,0,0.08);
    box-shadow: var(--shadow-glow-yellow);
    transform: translateY(-2px);
}
.btn-outline.large { padding: 16px 36px; font-size: 0.95rem; }

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    padding: 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(10,10,10,0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(214,255,0,0.12);
    box-shadow: 0 4px 40px rgba(0,0,0,0.8);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}
.logo-hydro { color: #fff; }
.logo-max { color: var(--color-primary); }

.nav-links {
    display: flex;
    align-items: center;
    gap: 4px;
}
.nav-links a {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-2);
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.nav-links a:hover { color: var(--color-primary); }
.nav-links a.nav-cta {
    background: var(--color-primary);
    color: var(--color-primary-text);
    padding: 10px 20px;
    font-weight: 800;
    box-shadow: 0 2px 16px var(--color-primary-glow);
}
.nav-links a.nav-cta:hover {
    background: var(--color-primary-h);
    transform: translateY(-1px);
    box-shadow: var(--shadow-glow-yellow);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}
.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.mobile-menu {
    display: none;
    background: rgba(10,10,10,0.99);
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(214,255,0,0.1);
    padding: 16px 24px;
}
.mobile-menu.open { display: block; }
.mobile-menu ul { display: flex; flex-direction: column; gap: 4px; }
.mobile-menu a {
    display: block;
    padding: 12px 16px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-2);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.mobile-menu a:hover { color: var(--color-primary); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--color-bg);
}

/* Subtle neon yellow glow at top */
.hero::before {
    content: '';
    position: absolute;
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    width: 900px;
    height: 600px;
    background: radial-gradient(ellipse at center, rgba(214,255,0,0.07) 0%, transparent 65%);
    pointer-events: none;
    z-index: 1;
}

.hero-bg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: radial-gradient(ellipse 90% 80% at 50% 50%, black 0%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse 90% 80% at 50% 50%, black 0%, transparent 80%);
}

/* Diagonal hazard stripe accent — bottom edge */
.hero-bg-grid::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 4px;
    background: repeating-linear-gradient(
        -45deg,
        var(--color-primary) 0px,
        var(--color-primary) 12px,
        #0a0a0a 12px,
        #0a0a0a 24px
    );
    opacity: 0.7;
}

.hero-particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

/* ── Split layout wrapper ── */
.hero-split {
    position: relative;
    z-index: 2;
    max-width: 1300px;
    margin: 0 auto;
    padding: 120px 40px 80px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    width: 100%;
}

/* ── Left copy column ── */
.hero-copy {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-primary-text);
    background: var(--color-primary);
    padding: 7px 16px;
    border-radius: 2px;
    margin-bottom: 28px;
    animation: fadeInDown 0.8s ease forwards;
}
.hero-badge i { font-size: 0.85em; }

.hero-headline {
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 4.5vw, 4.8rem);
    font-weight: 900;
    line-height: 1.02;
    letter-spacing: -1px;
    text-transform: uppercase;
    color: #fff;
    margin-bottom: 22px;
    animation: fadeInUp 0.8s 0.1s ease both;
}

.headline-accent {
    color: var(--color-primary);
    display: block;
    /* Subtle text-shadow glow */
    text-shadow: 0 0 60px rgba(214,255,0,0.3), 0 0 120px rgba(214,255,0,0.1);
}

.hero-sub {
    font-size: clamp(0.95rem, 1.5vw, 1.08rem);
    color: var(--color-text-2);
    max-width: 540px;
    margin: 0 0 32px;
    line-height: 1.82;
    animation: fadeInUp 0.8s 0.2s ease both;
}
.hero-sub strong { color: var(--color-primary); font-weight: 700; }

.hero-ctas {
    display: flex;
    gap: 14px;
    justify-content: flex-start;
    flex-wrap: wrap;
    margin-bottom: 48px;
    animation: fadeInUp 0.8s 0.3s ease both;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 0;
    flex-wrap: wrap;
    background: rgba(255,255,255,0.025);
    border: 1px solid rgba(214,255,0,0.12);
    border-radius: var(--radius-sm);
    padding: 20px 28px;
    animation: fadeInUp 0.8s 0.4s ease both;
    width: 100%;
    position: relative;
}
/* Yellow top border accent on stats bar */
.hero-stats::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
    border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0 22px;
}
.stat-item:first-child { padding-left: 0; }

.stat-number {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 900;
    color: var(--color-primary);
    line-height: 1;
    text-shadow: 0 0 30px rgba(214,255,0,0.3);
}
.stat-unit {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-left: 2px;
    vertical-align: middle;
}
.stat-label {
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-3);
    margin-top: 6px;
}
.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255,255,255,0.08);
    flex-shrink: 0;
}

.hero-scroll-hint {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--color-text-3);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    animation: bounce 2s infinite;
    z-index: 2;
}
.hero-scroll-hint i { font-size: 1rem; color: var(--color-primary); }

/* ── Hero Image Column ── */
.hero-image-wrap {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    animation: fadeInUp 0.9s 0.3s ease both;
}

.hero-image-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 110%;
    height: 110%;
    background: radial-gradient(ellipse at center, rgba(214,255,0,0.12) 0%, transparent 65%);
    pointer-events: none;
    z-index: 0;
    filter: blur(30px);
}

.hero-image-frame {
    position: relative;
    z-index: 1;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 2px solid rgba(214,255,0,0.18);
    box-shadow:
        0 0 0 1px rgba(0,0,0,0.6),
        0 24px 80px rgba(0,0,0,0.8),
        0 0 60px rgba(214,255,0,0.1);
    width: 100%;
}

/* Yellow diagonal hazard stripe along the top of the frame */
.hero-image-frame::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 5px;
    background: repeating-linear-gradient(
        -45deg,
        var(--color-primary) 0px,
        var(--color-primary) 10px,
        #0a0a0a 10px,
        #0a0a0a 20px
    );
    z-index: 10;
}

.hero-product-img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    filter: contrast(1.05) saturate(1.1);
    transition: transform 0.8s cubic-bezier(0.4,0,0.2,1);
}
.hero-image-frame:hover .hero-product-img {
    transform: scale(1.03);
}

.hero-img-badge {
    position: absolute;
    bottom: 16px;
    left: 16px;
    z-index: 10;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-primary-text);
    background: var(--color-primary);
    padding: 6px 14px;
    border-radius: 2px;
}
.hero-img-badge i { font-size: 0.85em; }

/* ================================================================
   CALLOUT SYSTEM v3 — Independent anchor + label positioning
   ----------------------------------------------------------------
   Strategy:
   • .hero-img-callouts  = absolute overlay covering the entire frame
   • .co-svg             = full-size SVG; JS draws lines between dots & labels
   • .co-anchor          = glowing dot placed EXACTLY on the machine part (% coords)
                           transform: translate(-50%,-50%) centres it on that point
   • .co-label           = pill placed at a SAFE open area (% coords)
                           transform: translate(-50%,-50%) centres it on that point
   Both start opacity:0 and get class .visible after their data-delay ms.
   ================================================================ */

.hero-img-callouts {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 15;
    /* allow overflow so labels near edges stay visible */
    overflow: visible;
}

/* Full-size SVG for connector lines */
.co-svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    overflow: visible;
}
.co-svg-line {
    stroke: rgba(214,255,0,0.55);
    stroke-width: 1px;
    stroke-dasharray: 4 3;
    opacity: 0;
    transition: opacity 0.45s ease;
}
.co-svg-line.visible { opacity: 1; }

/* ── Anchor dot — centred exactly on machine part ── */
.co-anchor {
    position: absolute;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--color-primary);
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: opacity 0.45s ease;
    box-shadow:
        0 0 0 3px rgba(214,255,0,0.25),
        0 0 14px rgba(214,255,0,0.9);
    animation: coAnchorPulse 2.2s ease-in-out infinite;
}
.co-anchor.visible { opacity: 1; }

/* ── Label pill — centred on its own safe coordinate ── */
.co-label {
    position: absolute;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: opacity 0.45s ease;
    /* pill styling */
    background: rgba(6,6,6,0.92);
    border: 1px solid var(--color-primary);
    border-radius: 3px;
    padding: 5px 11px 5px 8px;
    white-space: nowrap;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow:
        0 0 0 1px rgba(214,255,0,0.10),
        0 0 18px rgba(214,255,0,0.15),
        0 4px 16px rgba(0,0,0,0.85);
}
.co-label.visible { opacity: 1; }

/* Leading glow dot inside label */
.co-label-dot {
    display: block;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--color-primary);
    flex-shrink: 0;
    box-shadow: 0 0 7px rgba(214,255,0,1);
}

/* Label text */
.co-label-text {
    font-size: 0.58rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--color-primary);
    line-height: 1;
}

/* ── Keyframes ── */
@keyframes coAnchorPulse {
    0%, 100% {
        box-shadow: 0 0 0 3px rgba(214,255,0,0.25), 0 0 10px rgba(214,255,0,0.8);
    }
    50% {
        box-shadow: 0 0 0 9px rgba(214,255,0,0), 0 0 22px rgba(214,255,0,1);
    }
}

/* ── Spec Section Photo Card ── */
.specs-card-photo {
    padding: 0 !important;
    overflow: hidden;
    border: 2px solid rgba(214,255,0,0.15) !important;
}

.spec-photo-wrap {
    position: relative;
    overflow: hidden;
}

.spec-product-img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    filter: contrast(1.05) saturate(1.08);
    transition: transform 0.7s cubic-bezier(0.4,0,0.2,1);
}
.spec-photo-wrap:hover .spec-product-img {
    transform: scale(1.04);
}

.spec-photo-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(10,10,10,0.95) 0%,
        rgba(10,10,10,0.5) 35%,
        transparent 65%
    );
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 24px;
}

.spec-photo-badge {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 12px;
}

.spec-photo-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.spec-photo-tags span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.67rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary-text);
    background: var(--color-primary);
    padding: 4px 10px;
    border-radius: 2px;
}
.spec-photo-tags span i { font-size: 0.75em; }

/* remote indicator inside photo card */
.specs-card-photo .remote-indicator {
    margin: 0 !important;
    padding: 14px 20px;
    border-radius: 0;
    border: none;
    border-top: 1px solid rgba(214,255,0,0.1);
    background: rgba(214,255,0,0.04);
}

/* ============================================================
   RISK BANNER — Hazard stripe bar
   ============================================================ */
.risk-banner {
    background: var(--color-charcoal);
    border-top: 3px solid var(--color-primary);
    border-bottom: 1px solid #222;
    padding: 0;
    position: relative;
    overflow: hidden;
}

/* Subtle diagonal hazard texture */
.risk-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        -45deg,
        transparent 0px,
        transparent 14px,
        rgba(214,255,0,0.025) 14px,
        rgba(214,255,0,0.025) 28px
    );
    pointer-events: none;
}

.risk-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 18px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

.risk-text {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.88rem;
    color: var(--color-text-2);
    line-height: 1.6;
    flex: 1;
    min-width: 280px;
}
.risk-text i {
    color: var(--color-primary);
    font-size: 1.1rem;
    flex-shrink: 0;
    margin-top: 2px;
}
.risk-cta {
    font-size: 0.85rem;
    font-weight: 800;
    color: var(--color-text);
    white-space: nowrap;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.risk-cta a { color: var(--color-primary); }
.risk-cta a:hover { color: var(--color-accent); }

/* ============================================================
   VALUE PROPS
   ============================================================ */
.value-props {
    padding: 100px 0;
    background: var(--color-bg);
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.value-card {
    background: var(--color-surface);
    padding: 40px 32px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(30px);
}
.value-card.visible {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
/* Yellow top accent line on hover */
.value-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--color-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}
.value-card:hover::before { transform: scaleX(1); }

.value-card:hover {
    background: var(--color-surface-2);
}

/* Number watermark behind each card */
.value-card::after {
    content: attr(data-num);
    position: absolute;
    bottom: -20px;
    right: 16px;
    font-family: var(--font-display);
    font-size: 7rem;
    font-weight: 900;
    color: rgba(255,255,255,0.02);
    line-height: 1;
    pointer-events: none;
    user-select: none;
}

.value-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 24px;
    background: var(--color-charcoal);
    color: var(--color-primary);
    border: 1px solid rgba(214,255,0,0.2);
    transition: var(--transition);
}
.value-card:hover .value-icon {
    background: var(--color-primary);
    color: #0a0a0a;
    border-color: transparent;
    box-shadow: 0 0 20px rgba(214,255,0,0.3);
}
/* Remove per-card colour overrides — all cards now uniform */
.value-icon.red, .value-icon.blue, .value-icon.green { background: var(--color-charcoal); color: var(--color-primary); border: 1px solid rgba(214,255,0,0.2); }

.value-card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: #fff;
    margin-bottom: 14px;
}
.value-card p {
    font-size: 0.9rem;
    color: var(--color-text-2);
    line-height: 1.8;
    margin-bottom: 28px;
}
.value-metric {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.72rem;
    font-weight: 800;
    color: var(--color-text-3);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.06);
}
.value-metric i { color: var(--color-primary); }

/* ============================================================
   PROCESS
   ============================================================ */
.process {
    position: relative;
    padding: 100px 0;
    overflow: hidden;
}

.process-bg {
    position: absolute;
    inset: 0;
    background: var(--color-bg-2);
}
/* Vertical yellow accent line on left */
.process-bg::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 4px;
    background: linear-gradient(to bottom, transparent, var(--color-primary) 30%, var(--color-primary) 70%, transparent);
    opacity: 0.5;
}

.process .section-container { position: relative; z-index: 2; }

.process-steps {
    display: flex;
    flex-direction: column;
    gap: 0;
    max-width: 860px;
    margin: 0 auto;
    position: relative;
}

.process-step {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 32px;
    align-items: flex-start;
    padding: 0 0 56px;
    position: relative;
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.process-step.visible { opacity: 1; transform: translateX(0); }
.process-step:last-child { padding-bottom: 0; }

.step-connector {
    position: absolute;
    left: 49px;
    top: 72px;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--color-primary), transparent);
    z-index: 0;
}

.step-number {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 900;
    color: rgba(214,255,0,0.1);
    line-height: 1;
    position: relative;
    z-index: 1;
    text-align: center;
    padding-top: 8px;
    letter-spacing: -2px;
    transition: color 0.3s ease;
}
.process-step.visible .step-number { color: rgba(214,255,0,0.35); }

.step-content {
    background: var(--color-surface);
    border: 1px solid rgba(255,255,255,0.06);
    border-left: 3px solid transparent;
    border-radius: var(--radius-md);
    padding: 36px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.process-step.visible .step-content {
    border-left-color: var(--color-primary);
}
.step-content:hover {
    background: var(--color-surface-2);
    border-color: rgba(214,255,0,0.15);
    border-left-color: var(--color-primary);
    box-shadow: var(--shadow-card);
}

.step-icon {
    width: 48px;
    height: 48px;
    background: var(--color-charcoal);
    border: 1px solid rgba(214,255,0,0.2);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--color-primary);
    margin-bottom: 16px;
    transition: var(--transition);
}
.process-step:hover .step-icon {
    background: var(--color-primary);
    color: #0a0a0a;
    border-color: transparent;
    box-shadow: 0 0 20px rgba(214,255,0,0.3);
}

.step-content h3 {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #fff;
    margin-bottom: 12px;
}
.step-content p {
    font-size: 0.93rem;
    color: var(--color-text-2);
    line-height: 1.78;
    margin-bottom: 24px;
}

.step-details {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.step-details li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--color-text-3);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.step-details li i { color: var(--color-primary); font-size: 0.75rem; }

.process-cta {
    text-align: center;
    margin-top: 64px;
}

/* ============================================================
   SPECS
   ============================================================ */
.specs {
    padding: 100px 0;
    background: var(--color-bg);
}

.specs-layout {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 48px;
    align-items: start;
}

.specs-card-hero {
    background: var(--color-charcoal);
    border: 1px solid rgba(214,255,0,0.12);
    border-top: 3px solid var(--color-primary);
    border-radius: var(--radius-md);
    padding: 36px 28px;
    position: sticky;
    top: 100px;
    overflow: hidden;
}
.specs-card-hero::before {
    content: '';
    position: absolute;
    top: -60px; right: -60px;
    width: 240px; height: 240px;
    background: radial-gradient(circle, rgba(214,255,0,0.08) 0%, transparent 65%);
    pointer-events: none;
}

.spec-badge-top {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-primary);
    text-align: center;
    margin-bottom: 24px;
    text-shadow: 0 0 20px rgba(214,255,0,0.3);
}

.unit-diagram {
    margin: 16px 0 28px;
}

.unit-box {
    background: var(--color-bg);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-sm);
    padding: 20px;
}

.unit-label-top, .unit-label-bottom {
    text-align: center;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-text-3);
}
.unit-label-top { margin-bottom: 20px; }
.unit-label-bottom { margin-top: 20px; color: var(--color-primary); font-size: 0.72rem; }

.unit-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.unit-component {
    background: var(--color-surface-2);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: var(--radius-sm);
    padding: 14px 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-size: 0.67rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-3);
    transition: var(--transition);
}
.unit-component:hover { border-color: var(--color-primary); color: var(--color-primary); }
.unit-component i { font-size: 1.2rem; color: var(--color-text-2); }
.unit-component.intake i, .unit-component.output i { color: var(--color-accent); }
.unit-component.separator i { color: var(--color-primary); }
.unit-component.motor i { color: var(--color-primary); }

.remote-indicator {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(214,255,0,0.05);
    border: 1px solid rgba(214,255,0,0.15);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    font-size: 0.82rem;
    color: var(--color-text-2);
}
.remote-indicator strong { color: var(--color-primary); }

.remote-pulse {
    width: 10px;
    height: 10px;
    background: var(--color-primary);
    border-radius: 50%;
    flex-shrink: 0;
    animation: pulse 2s infinite;
    box-shadow: 0 0 8px var(--color-primary-glow);
}

.specs-table { display: flex; flex-direction: column; gap: 2px; }

.spec-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    align-items: center;
    padding: 14px 20px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    border-bottom: 1px solid rgba(255,255,255,0.04);
}
.spec-row:last-child { border-bottom: none; }
.spec-row:hover { background: rgba(214,255,0,0.04); }
.spec-row.highlight { background: rgba(255,255,255,0.02); }
.spec-row.highlight:hover { background: rgba(214,255,0,0.06); }

.spec-label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.83rem;
    font-weight: 600;
    color: var(--color-text-2);
}
.spec-label i { color: var(--color-primary); width: 16px; text-align: center; font-size: 0.88rem; }

.spec-value {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: 0.03em;
}
.spec-value.zero-em { color: var(--color-primary); text-shadow: 0 0 16px rgba(214,255,0,0.3); }
.spec-value.epa { color: var(--color-accent); }

.specs-note {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-top: 24px;
    padding: 16px 20px;
    background: rgba(214,255,0,0.04);
    border: 1px solid rgba(214,255,0,0.1);
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    color: var(--color-text-3);
    line-height: 1.6;
}
.specs-note i { color: var(--color-primary); flex-shrink: 0; margin-top: 2px; }

/* ============================================================
   APPLICATIONS
   ============================================================ */
.applications {
    position: relative;
    padding: 100px 0;
    overflow: hidden;
}

.applications-bg {
    position: absolute;
    inset: 0;
    background: var(--color-bg-2);
}
/* Hazard stripes as texture */
.applications-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        -45deg,
        transparent 0px,
        transparent 30px,
        rgba(214,255,0,0.015) 30px,
        rgba(214,255,0,0.015) 32px
    );
    pointer-events: none;
}

.applications .section-container { position: relative; z-index: 2; }

.app-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.app-card {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    background: var(--color-surface);
    border: 1px solid rgba(255,255,255,0.06);
    border-left: 3px solid transparent;
    border-radius: var(--radius-md);
    padding: 32px 28px;
    transition: var(--transition);
    opacity: 0;
    transform: translateY(20px);
}
.app-card.visible { opacity: 1; transform: translateY(0); }
.app-card:hover {
    background: var(--color-surface-2);
    border-left-color: var(--color-primary);
    box-shadow: -4px 0 20px rgba(214,255,0,0.08), var(--shadow-card);
    transform: translateY(-3px) translateX(2px);
}

.app-icon-wrap { flex-shrink: 0; }
.app-icon {
    width: 48px;
    height: 48px;
    background: var(--color-charcoal);
    border: 1px solid rgba(214,255,0,0.2);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--color-primary);
    transition: var(--transition);
}
.app-card:hover .app-icon {
    background: var(--color-primary);
    color: #0a0a0a;
    border-color: transparent;
    box-shadow: 0 0 20px rgba(214,255,0,0.3);
}

.app-content h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #fff;
    margin-bottom: 10px;
}
.app-content p {
    font-size: 0.87rem;
    color: var(--color-text-2);
    line-height: 1.75;
    margin-bottom: 16px;
}

.app-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.app-tags span {
    font-size: 0.67rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-3);
    background: rgba(214,255,0,0.06);
    border: 1px solid rgba(214,255,0,0.1);
    padding: 4px 10px;
    border-radius: 2px;
}

/* ============================================================
   WHY
   ============================================================ */
.why {
    padding: 100px 0;
    background: var(--color-bg);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.why-feature {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    padding: 36px 32px;
    background: var(--color-surface);
    transition: var(--transition);
    position: relative;
}
.why-feature::after {
    content: '';
    position: absolute;
    bottom: 0; left: 32px; right: 32px;
    height: 1px;
    background: rgba(255,255,255,0.04);
}
.why-feature:hover { background: var(--color-charcoal); }

.why-icon {
    width: 48px;
    height: 48px;
    background: var(--color-charcoal);
    border: 1px solid rgba(214,255,0,0.2);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--color-primary);
    flex-shrink: 0;
    transition: var(--transition);
}
.why-feature:hover .why-icon {
    background: var(--color-primary);
    color: #0a0a0a;
    border-color: transparent;
    box-shadow: 0 0 20px rgba(214,255,0,0.3);
}

.why-text h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #fff;
    margin-bottom: 8px;
}
.why-text p {
    font-size: 0.86rem;
    color: var(--color-text-2);
    line-height: 1.75;
}

/* ============================================================
   PERSONAS
   ============================================================ */
.personas {
    position: relative;
    padding: 100px 0;
    overflow: hidden;
}

.personas-bg {
    position: absolute;
    inset: 0;
    background: var(--color-charcoal);
}
.personas-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        45deg,
        transparent 0px,
        transparent 24px,
        rgba(214,255,0,0.02) 24px,
        rgba(214,255,0,0.02) 25px
    );
}
.personas .section-container { position: relative; z-index: 2; }

.persona-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.persona-card {
    background: var(--color-surface);
    border: 1px solid rgba(255,255,255,0.07);
    border-top: 3px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-md);
    padding: 36px 28px;
    transition: var(--transition);
    position: relative;
}
.persona-card:hover {
    border-top-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: 0 0 30px rgba(214,255,0,0.08), var(--shadow-card);
}
.persona-card.featured {
    border-top-color: var(--color-primary);
    background: linear-gradient(160deg, rgba(214,255,0,0.05) 0%, var(--color-surface) 40%);
    box-shadow: 0 0 40px rgba(214,255,0,0.1);
}
.persona-badge {
    position: absolute;
    top: -13px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.62rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--color-primary-text);
    background: var(--color-primary);
    padding: 4px 14px;
    border-radius: 2px;
    white-space: nowrap;
}

.persona-icon {
    width: 48px;
    height: 48px;
    background: var(--color-charcoal);
    border: 1px solid rgba(214,255,0,0.2);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--color-primary);
    margin-bottom: 20px;
    transition: var(--transition);
}
.persona-card:hover .persona-icon {
    background: var(--color-primary);
    color: #0a0a0a;
    border-color: transparent;
    box-shadow: 0 0 20px rgba(214,255,0,0.3);
}

.persona-card h4 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #fff;
    margin-bottom: 24px;
    line-height: 1.3;
}

.persona-pain, .persona-gain {
    padding: 14px;
    border-radius: var(--radius-sm);
    margin-bottom: 10px;
}
.persona-pain {
    background: rgba(255,68,68,0.05);
    border: 1px solid rgba(255,68,68,0.12);
    border-left: 2px solid rgba(255,68,68,0.4);
}
.persona-gain {
    background: rgba(214,255,0,0.04);
    border: 1px solid rgba(214,255,0,0.1);
    border-left: 2px solid rgba(214,255,0,0.4);
}

.pain-label, .gain-label {
    display: block;
    font-size: 0.62rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    margin-bottom: 6px;
}
.pain-label { color: var(--color-red); }
.gain-label { color: var(--color-primary); }

.persona-pain p, .persona-gain p {
    font-size: 0.82rem;
    color: var(--color-text-2);
    line-height: 1.65;
}

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner {
    position: relative;
    padding: 100px 0;
    overflow: hidden;
    background: var(--color-bg);
}

.cta-bg-accent {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 70% 90% at 50% 50%, rgba(214,255,0,0.07) 0%, transparent 60%);
    pointer-events: none;
}

/* Hazard stripe bars top and bottom */
.cta-banner::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 5px;
    background: repeating-linear-gradient(
        -45deg,
        var(--color-primary) 0px,
        var(--color-primary) 14px,
        #0a0a0a 14px,
        #0a0a0a 28px
    );
}
.cta-banner::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 5px;
    background: repeating-linear-gradient(
        -45deg,
        var(--color-primary) 0px,
        var(--color-primary) 14px,
        #0a0a0a 14px,
        #0a0a0a 28px
    );
}

.cta-content {
    position: relative;
    z-index: 2;
    text-align: center;
}
.cta-content h2 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.6rem);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: -0.5px;
    color: #fff;
    margin-bottom: 20px;
    line-height: 1.08;
}
.cta-content p {
    font-size: 1.05rem;
    color: var(--color-text-2);
    max-width: 560px;
    margin: 0 auto 40px;
    line-height: 1.78;
}
.cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact {
    padding: 100px 0;
    background: var(--color-bg-2);
    border-top: 1px solid rgba(255,255,255,0.05);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 80px;
    align-items: start;
}

.contact-info .section-label { margin-bottom: 20px; }
.contact-info h2 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: -0.5px;
    line-height: 1.12;
    color: #fff;
    margin-bottom: 20px;
}
.contact-info p {
    font-size: 0.93rem;
    color: var(--color-text-2);
    line-height: 1.78;
    margin-bottom: 36px;
}

.contact-points {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.contact-point {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 0.88rem;
    color: var(--color-text-2);
}
.contact-point i {
    width: 36px;
    height: 36px;
    background: rgba(214,255,0,0.08);
    border: 1px solid rgba(214,255,0,0.15);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.88rem;
    color: var(--color-primary);
    flex-shrink: 0;
}

/* Form */
.contact-form-wrap { position: relative; }

.contact-form {
    background: var(--color-surface);
    border: 1px solid rgba(255,255,255,0.07);
    border-top: 3px solid var(--color-primary);
    border-radius: var(--radius-md);
    padding: 40px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 18px;
}
.form-group:last-child { margin-bottom: 0; }

.form-group label {
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-3);
}

.form-group input,
.form-group select,
.form-group textarea {
    background: var(--color-bg);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    font-family: var(--font-primary);
    font-size: 0.92rem;
    color: var(--color-text);
    outline: none;
    transition: var(--transition);
    width: 100%;
    -webkit-appearance: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--color-text-3); }
.form-group select { cursor: pointer; }
.form-group select option { background: var(--color-bg); color: var(--color-text); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(214,255,0,0.1);
}

.form-disclaimer {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 16px;
    font-size: 0.74rem;
    color: var(--color-text-3);
    text-align: center;
    justify-content: center;
}
.form-disclaimer i { color: var(--color-green); font-size: 0.85rem; }

.form-success {
    display: none;
    text-align: center;
    padding: 60px 40px;
    background: var(--color-surface);
    border: 1px solid rgba(255,255,255,0.07);
    border-top: 3px solid var(--color-primary);
    border-radius: var(--radius-md);
}
.form-success.show { display: block; }
.success-icon {
    font-size: 3.5rem;
    color: var(--color-primary);
    margin-bottom: 20px;
    animation: scaleIn 0.5s cubic-bezier(0.34,1.56,0.64,1);
    text-shadow: 0 0 30px rgba(214,255,0,0.4);
}
.form-success h3 {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #fff;
    margin-bottom: 12px;
}
.form-success p {
    font-size: 0.93rem;
    color: var(--color-text-2);
    line-height: 1.7;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    background: var(--color-bg);
    border-top: 3px solid var(--color-primary);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    padding: 64px 0 48px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer-logo {
    font-family: var(--font-display);
    font-size: 1.9rem;
    font-weight: 900;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.footer-brand p {
    font-size: 0.87rem;
    color: var(--color-text-3);
    line-height: 1.75;
    margin-bottom: 20px;
}

.footer-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.footer-badges span {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.68rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-3);
    background: rgba(214,255,0,0.05);
    border: 1px solid rgba(214,255,0,0.1);
    padding: 5px 12px;
    border-radius: 2px;
}
.footer-badges span i { color: var(--color-primary); }

.footer-links h5 {
    font-size: 0.72rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--color-primary);
    margin-bottom: 20px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
    font-size: 0.86rem;
    color: var(--color-text-3);
    transition: var(--transition);
}
.footer-links a:hover { color: var(--color-primary); padding-left: 6px; }

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    gap: 16px;
    flex-wrap: wrap;
}
.footer-bottom p {
    font-size: 0.78rem;
    color: var(--color-text-3);
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50%       { transform: translateX(-50%) translateY(10px); }
}
@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; box-shadow: 0 0 0 0 rgba(214,255,0,0.5); }
    50%       { transform: scale(1.1); box-shadow: 0 0 0 8px rgba(214,255,0,0); }
}
@keyframes scaleIn {
    from { transform: scale(0); opacity: 0; }
    to   { transform: scale(1); opacity: 1; }
}
@keyframes particleFloat {
    0%   { transform: translateY(0) translateX(0) rotate(0deg); opacity: 0.5; }
    33%  { transform: translateY(-40px) translateX(20px) rotate(120deg); opacity: 0.8; }
    66%  { transform: translateY(-80px) translateX(-15px) rotate(240deg); opacity: 0.3; }
    100% { transform: translateY(-140px) translateX(5px) rotate(360deg); opacity: 0; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
    .hero-split { gap: 40px; padding: 120px 32px 72px; }
    .hero-img-callouts { display: none; }
    .specs-layout { grid-template-columns: 1fr; }
    .specs-card-hero { position: static; }
    .footer-top { grid-template-columns: 1fr 1fr; gap: 40px; }
    .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 900px) {
    /* Hero: stack image below copy */
    .hero-split {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 110px 24px 64px;
        text-align: center;
    }
    .hero-copy { align-items: center; text-align: center; }
    .hero-sub { margin: 0 auto 32px; }
    .hero-ctas { justify-content: center; }
    .hero-stats { justify-content: center; }
    .stat-item:first-child { padding-left: 22px; }
    .hero-image-wrap { max-width: 600px; width: 100%; margin: 0 auto; }
    .hero-img-callouts { display: none; }

    .value-grid { grid-template-columns: 1fr; gap: 2px; }
    .app-grid { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; }
    .persona-cards { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
    .contact-grid { grid-template-columns: 1fr; gap: 48px; }
    .process-step { grid-template-columns: 60px 1fr; gap: 20px; }
    .step-number { font-size: 2.5rem; }
    .step-connector { left: 29px; }
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .hamburger { display: flex; }
    .mobile-menu { display: none; }
    .mobile-menu.open { display: block; }

    .hero-split { padding: 100px 20px 56px; gap: 32px; }
    .hero-stats { flex-direction: row; flex-wrap: wrap; justify-content: center; gap: 0; padding: 16px 12px; }
    .stat-item { padding: 8px 14px; }
    .stat-item:first-child { padding-left: 14px; }
    .stat-divider { height: 36px; }
    .hero-ctas { flex-direction: row; flex-wrap: wrap; justify-content: center; }

    .form-row { grid-template-columns: 1fr; }
    .contact-form { padding: 28px 20px; }

    .footer-top { grid-template-columns: 1fr; gap: 32px; }
    .footer-bottom { flex-direction: column; text-align: center; }

    .process-step { grid-template-columns: 1fr; }
    .step-number { font-size: 2rem; text-align: left; }
    .step-connector { display: none; }
}

@media (max-width: 480px) {
    .hero-split { padding: 90px 16px 48px; }
    .hero-headline { font-size: 2.2rem; }
    .hero-stats { flex-direction: column; gap: 0; }
    .stat-item { padding: 10px 0; width: 100%; align-items: flex-start; }
    .stat-item:first-child { padding-left: 0; }
    .stat-divider { width: 100%; height: 1px; }
    .section-header h2 { font-size: 1.9rem; }
    .cta-content h2 { font-size: 1.9rem; }
    .step-content { padding: 24px 20px; }
    .why-feature { flex-direction: column; }
}