/* =====================================================================
   AETHER — Premium Parallax Landing
   Author: AETHER Studio
   Architecture: Mobile-first, custom properties, modern CSS (grid/clamp)
   ===================================================================== */

/* ---------- 1. RESET / BASE ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    font-family: 'Inter', system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
}
img { max-width: 100%; display: block; }
button, input, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: none; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
:focus-visible { outline: 2px solid var(--neon-cyan); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--neon-cyan); color: #07070d; }

/* ---------- 2. DESIGN TOKENS ---------- */
:root {
    /* Palette */
    --bg: #07070d;
    --bg-2: #0d0d1a;
    --surface: rgba(255, 255, 255, 0.04);
    --surface-strong: rgba(255, 255, 255, 0.08);
    --border: rgba(255, 255, 255, 0.08);
    --border-strong: rgba(255, 255, 255, 0.15);

    --text: #ecedf2;
    --text-dim: #9aa0b4;
    --text-muted: #5e6577;

    /* Brand accents — HRX-Marketing green palette */
    --neon-cyan: #2EE59D;       /* bright mint (primary accent) */
    --neon-magenta: #4FFFB8;    /* lime mint (highlight) */
    --neon-violet: #1FA882;     /* emerald (deep accent) */
    --neon-blue: #0E7C5A;       /* deep teal */

    /* Gradients */
    --grad-primary: linear-gradient(135deg, #4FFFB8 0%, #2EE59D 50%, #1FA882 100%);
    --grad-soft: linear-gradient(135deg, rgba(46,229,157,0.18) 0%, rgba(31,168,130,0.18) 100%);
    --grad-bg: radial-gradient(ellipse at top, #0a2820 0%, #07070d 60%);

    /* Spacing fluid scale */
    --space-2xs: clamp(0.25rem, 0.5vw, 0.5rem);
    --space-xs: clamp(0.5rem, 1vw, 0.75rem);
    --space-sm: clamp(0.75rem, 1.5vw, 1rem);
    --space-md: clamp(1rem, 2vw, 1.5rem);
    --space-lg: clamp(1.5rem, 3vw, 2.5rem);
    --space-xl: clamp(2.5rem, 5vw, 4rem);
    --space-2xl: clamp(4rem, 8vw, 7rem);

    /* Typography */
    --ff-display: 'Space Grotesk', sans-serif;
    --ff-body: 'Inter', sans-serif;

    --fs-h1: clamp(2.5rem, 7vw, 6rem);
    --fs-h2: clamp(2rem, 5vw, 3.75rem);
    --fs-h3: clamp(1.25rem, 2vw, 1.5rem);
    --fs-lead: clamp(1rem, 1.4vw, 1.2rem);

    /* Misc */
    --radius-sm: 10px;
    --radius-md: 18px;
    --radius-lg: 28px;
    --radius-xl: 40px;

    --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
    --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);

    --container: 1240px;
    --navbar-h: 76px;
}

/* ---------- 3. ANIMATED PAGE BACKGROUND ---------- */
body::before {
    content: '';
    position: fixed; inset: 0;
    background: var(--grad-bg);
    z-index: -3;
}
.bg-orbs { position: fixed; inset: 0; z-index: -2; pointer-events: none; overflow: hidden; }
.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.45;
    animation: orb-float 22s ease-in-out infinite;
}
.orb--1 { width: 520px; height: 520px; background: var(--neon-violet); top: -120px; left: -120px; }
.orb--2 { width: 460px; height: 460px; background: var(--neon-cyan); top: 40%; right: -120px; animation-delay: -7s; }
.orb--3 { width: 380px; height: 380px; background: var(--neon-magenta); bottom: -100px; left: 30%; animation-delay: -14s; }

@keyframes orb-float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(60px, -40px) scale(1.1); }
    66% { transform: translate(-40px, 50px) scale(0.95); }
}

.grid-overlay {
    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: 60px 60px;
    mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
}

/* ---------- 4. UTILITIES ---------- */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 clamp(1rem, 4vw, 2rem); }
.container--narrow { max-width: 880px; }
.section { padding: var(--space-2xl) 0; position: relative; }

.text-gradient {
    background: var(--grad-primary);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    background-size: 200% 200%;
    animation: gradient-shift 6s ease infinite;
}
@keyframes gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}
.text-outline {
    -webkit-text-stroke: 1.5px var(--text);
    color: transparent;
}

.glass {
    background: var(--surface);
    border: 1px solid var(--border);
    backdrop-filter: blur(18px) saturate(140%);
    -webkit-backdrop-filter: blur(18px) saturate(140%);
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.35);
}

/* Reveal animations (driven by IntersectionObserver) */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}
.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ---------- 5. CUSTOM CURSOR GLOW ---------- */
.cursor-glow {
    position: fixed;
    width: 360px; height: 360px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(31, 168, 130, 0.18), transparent 60%);
    pointer-events: none;
    transform: translate(-50%, -50%);
    z-index: 1;
    transition: opacity 0.4s ease;
    will-change: left, top;
    mix-blend-mode: screen;
}
@media (hover: none) { .cursor-glow { display: none; } }

/* ---------- 6. PRELOADER ---------- */
.preloader {
    position: fixed; inset: 0;
    background: var(--bg);
    z-index: 9999;
    display: grid;
    place-items: center;
    gap: var(--space-md);
    grid-auto-rows: max-content;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}
.preloader.is-hidden { opacity: 0; visibility: hidden; }
.preloader__logo {
    font-family: var(--ff-display);
    font-weight: 700;
    font-size: clamp(2rem, 5vw, 3.5rem);
    letter-spacing: 0.4em;
    display: flex;
    gap: 4px;
}
.preloader__logo span {
    display: inline-block;
    background: var(--grad-primary);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: letter-pop 1.4s ease infinite;
}
.preloader__logo span:nth-child(2) { animation-delay: 0.1s; }
.preloader__logo span:nth-child(3) { animation-delay: 0.2s; }
.preloader__logo span:nth-child(4) { animation-delay: 0.3s; }
.preloader__logo span:nth-child(5) { animation-delay: 0.4s; }
.preloader__logo span:nth-child(6) { animation-delay: 0.5s; }
@keyframes letter-pop {
    0%, 100% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(-12px); opacity: 0.6; }
}
.preloader__bar {
    width: min(280px, 60vw);
    height: 2px;
    background: var(--border);
    overflow: hidden;
    border-radius: 2px;
}
.preloader__bar-fill {
    height: 100%;
    width: 0%;
    background: var(--grad-primary);
    animation: bar-fill 1.4s ease forwards;
}
@keyframes bar-fill { to { width: 100%; } }

/* ---------- 7. NAVBAR ---------- */
.navbar {
    position: fixed; top: 0; left: 0; right: 0;
    z-index: 100;
    height: var(--navbar-h);
    transition: background 0.4s ease, backdrop-filter 0.4s ease, box-shadow 0.4s ease;
}
.navbar.is-scrolled {
    background: rgba(7, 7, 13, 0.7);
    backdrop-filter: blur(20px) saturate(140%);
    -webkit-backdrop-filter: blur(20px) saturate(140%);
    box-shadow: 0 1px 0 var(--border), 0 8px 30px rgba(0,0,0,0.4);
}
.navbar__inner {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
}
.navbar__logo { display: flex; align-items: center; gap: 10px; font-family: var(--ff-display); font-weight: 700; }
.navbar__logo-mark {
    display: grid; place-items: center;
    width: 36px; height: 36px;
    border-radius: 10px;
    background: var(--grad-primary);
    color: #fff;
    font-weight: 700;
    box-shadow: 0 0 20px rgba(31, 168, 130, 0.4);
}
.navbar__logo-text { letter-spacing: 0.18em; font-size: 1.05rem; }

/* Image-based logo (uses assets/logo.png) */
.navbar__logo-img {
    height: 38px;
    width: auto;
    display: block;
    filter: drop-shadow(0 0 14px rgba(46, 229, 157, 0.25));
    transition: transform 0.4s var(--ease-out), filter 0.4s ease;
}
.navbar__logo:hover .navbar__logo-img {
    transform: scale(1.04);
    filter: drop-shadow(0 0 22px rgba(46, 229, 157, 0.5));
}
.footer .navbar__logo-img { height: 44px; }

.navbar__menu {
    display: flex;
    gap: clamp(1rem, 2vw, 2rem);
    align-items: center;
}
.navbar__link {
    position: relative;
    font-size: 0.95rem;
    color: var(--text-dim);
    padding: 6px 0;
    transition: color 0.3s ease;
}
.navbar__link::after {
    content: '';
    position: absolute; left: 0; bottom: 0;
    height: 1px; width: 0;
    background: var(--grad-primary);
    transition: width 0.4s var(--ease-out);
}
.navbar__link:hover, .navbar__link.is-active { color: var(--text); }
.navbar__link:hover::after, .navbar__link.is-active::after { width: 100%; }

.navbar__cta { display: none; }
@media (min-width: 900px) { .navbar__cta { display: inline-flex; } }

/* Hamburger */
.navbar__burger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    width: 36px;
    padding: 6px;
}
.navbar__burger span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: transform 0.4s var(--ease-out), opacity 0.3s ease;
    transform-origin: center;
}
.navbar__burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar__burger.is-open span:nth-child(2) { opacity: 0; }
.navbar__burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 899px) {
    .navbar__menu {
        position: fixed;
        inset: 0;
        padding-top: var(--navbar-h);
        background-color: #07070d;
        background-image:
            radial-gradient(circle at 20% 15%, rgba(46, 229, 157, 0.12), transparent 55%),
            radial-gradient(circle at 80% 85%, rgba(31, 168, 130, 0.12), transparent 55%);
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
        flex-direction: column;
        justify-content: center;
        gap: var(--space-lg);
        transform: translateX(100%);
        transition: transform 0.5s var(--ease-out);
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.6);
        z-index: 99;
    }
    .navbar__menu.is-open { transform: translateX(0); }
    .navbar__link {
        font-size: 1.5rem;
        font-family: var(--ff-display);
        color: var(--text);
    }
    /* When menu is open, force navbar itself to be solid too */
    .navbar:has(.navbar__menu.is-open) {
        background: #07070d !important;
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
    }
    /* Keep burger above the open menu so it stays clickable */
    .navbar__burger { position: relative; z-index: 101; }
}
@media (min-width: 900px) {
    .navbar__burger { display: none; }
}

/* ---------- 8. BUTTONS ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.95rem 1.6rem;
    border-radius: 100px;
    font-family: var(--ff-display);
    font-weight: 500;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    transition: transform 0.3s var(--ease-out), box-shadow 0.4s ease, background 0.4s ease;
    position: relative;
    overflow: hidden;
    isolation: isolate;
}
.btn--primary {
    background: var(--grad-primary);
    color: #fff;
    box-shadow: 0 8px 28px rgba(31, 168, 130, 0.35);
}
.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 40px rgba(31, 168, 130, 0.55), 0 0 20px rgba(46, 229, 157, 0.4);
}
.btn--ghost {
    color: var(--text);
    background: transparent;
    border: 1px solid var(--border-strong);
}
.btn--ghost:hover {
    background: var(--surface-strong);
    border-color: var(--neon-cyan);
}
.btn--block { width: 100%; }
.btn--ripple { position: relative; }
.btn__ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    transform: translate(-50%, -50%) scale(0);
    pointer-events: none;
    animation: ripple 0.7s var(--ease-out);
    z-index: -1;
}
@keyframes ripple { to { transform: translate(-50%, -50%) scale(4); opacity: 0; } }

/* ---------- 9. HERO ---------- */
.hero {
    min-height: 100vh;
    display: grid;
    align-items: center;
    padding: calc(var(--navbar-h) + var(--space-xl)) 0 var(--space-2xl);
    position: relative;
    overflow: hidden;
}
.hero__content {
    text-align: center;
    position: relative;
    z-index: 2;
    display: grid;
    gap: var(--space-md);
    justify-items: center;
}
.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.5rem 1rem;
    border-radius: 100px;
    background: var(--surface);
    border: 1px solid var(--border-strong);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    font-size: 0.85rem;
    color: var(--text-dim);
    font-family: var(--ff-display);
}
.hero__badge-dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--neon-cyan);
    box-shadow: 0 0 12px var(--neon-cyan);
    animation: pulse-dot 1.6s ease infinite;
}
@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

.hero__title {
    font-family: var(--ff-display);
    font-weight: 600;
    font-size: var(--fs-h1);
    line-height: 1;
    letter-spacing: -0.03em;
    max-width: 18ch;
}
.hero__subtitle {
    font-size: var(--fs-lead);
    color: var(--text-dim);
    max-width: 56ch;
}
.hero__actions {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
    justify-content: center;
    margin-top: var(--space-sm);
}

/* Hero parallax shapes */
.hero__parallax { position: absolute; inset: 0; pointer-events: none; }
.hero__shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.55;
}
.hero__shape--1 {
    width: 460px; height: 460px;
    background: radial-gradient(circle, var(--neon-violet), transparent 60%);
    top: 10%; left: -8%;
}
.hero__shape--2 {
    width: 380px; height: 380px;
    background: radial-gradient(circle, var(--neon-cyan), transparent 60%);
    top: 50%; right: -6%;
}
.hero__shape--3 {
    width: 280px; height: 280px;
    background: radial-gradient(circle, var(--neon-magenta), transparent 60%);
    bottom: 5%; left: 40%;
}

/* Floating cards */
.hero__floating {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 3;
}
.float-card {
    position: absolute;
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.8rem 1.2rem;
    background: var(--surface-strong);
    border: 1px solid var(--border-strong);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    color: var(--text);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    animation: float-y 6s ease-in-out infinite;
    will-change: transform;
}
.float-card strong {
    font-family: var(--ff-display);
    background: var(--grad-primary);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-size: 1.2rem;
    margin-right: 0.5rem;
}
.float-card__dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: #00ff88;
    box-shadow: 0 0 10px #00ff88;
}
.float-card__pulse {
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--neon-magenta);
    box-shadow: 0 0 10px var(--neon-magenta);
    animation: pulse-dot 1.4s ease infinite;
}
.float-card--1 { top: 18%; left: 4%; animation-delay: -1s; }
.float-card--2 { top: 28%; right: 5%; animation-delay: -3s; }
.float-card--3 { bottom: 18%; left: 8%; animation-delay: -5s; }

@keyframes float-y {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-18px); }
}

@media (max-width: 720px) {
    .float-card { display: none; }
}

/* Scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-dim);
    font-family: var(--ff-display);
    font-size: 0.75rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
}
.scroll-indicator__line {
    width: 1px;
    height: 50px;
    background: linear-gradient(to bottom, var(--neon-cyan), transparent);
    position: relative;
    overflow: hidden;
}
.scroll-indicator__line::after {
    content: '';
    position: absolute;
    top: -50%;
    left: 0;
    width: 100%;
    height: 50%;
    background: var(--text);
    animation: scroll-line 2s ease infinite;
}
@keyframes scroll-line {
    0% { top: -50%; }
    100% { top: 100%; }
}

/* ---------- 10. SECTION HEADER ---------- */
.section__header {
    text-align: center;
    max-width: 760px;
    margin: 0 auto var(--space-xl);
    display: grid;
    gap: var(--space-sm);
    justify-items: center;
}
.section__eyebrow {
    font-family: var(--ff-display);
    font-size: 0.8rem;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    color: var(--neon-cyan);
}
.section__title {
    font-family: var(--ff-display);
    font-weight: 600;
    font-size: var(--fs-h2);
    line-height: 1.05;
    letter-spacing: -0.02em;
}
.section__lead {
    color: var(--text-dim);
    font-size: var(--fs-lead);
    max-width: 56ch;
}

/* ---------- 11. ABOUT (portrait + bio layout) ---------- */
.about__bio {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    align-items: center;
}
@media (min-width: 900px) {
    .about__bio { grid-template-columns: 0.85fr 1fr; gap: clamp(2rem, 5vw, 5rem); }
}

/* Portrait frame with neon accent + parallax-ready overflow */
.about__bio-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4 / 5;
    max-width: 480px;
    margin: 0 auto;
    width: 100%;
    isolation: isolate;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 0 1px var(--border-strong);
}
.about__bio-image::before {
    /* gradient halo behind the frame */
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: inherit;
    padding: 2px;
    background: var(--grad-primary);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
            mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
    opacity: 0.5;
    z-index: 2;
    pointer-events: none;
}
.about__bio-image::after {
    /* subtle bottom gradient fade for cinematic feel */
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(7,7,13,0.45), transparent 50%);
    z-index: 1;
}
.about__bio-image img {
    width: 100%;
    height: 110%;
    object-fit: cover;
    transition: transform 0.8s var(--ease-out);
    will-change: transform;
}
.about__bio-image:hover img { transform: scale(1.04); }

/* Floating mini-badge over the portrait */
.about__bio-badge {
    position: absolute;
    bottom: var(--space-md);
    left: var(--space-md);
    z-index: 3;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 0.95rem;
    background: rgba(7, 7, 13, 0.7);
    border: 1px solid var(--border-strong);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-radius: 100px;
    font-size: 0.8rem;
    color: var(--text);
    font-family: var(--ff-display);
}
.about__bio-badge .dot {
    width: 7px; height: 7px; border-radius: 50%;
    background: var(--neon-cyan);
    box-shadow: 0 0 10px var(--neon-cyan);
    animation: pulse-dot 1.6s ease infinite;
}

/* Bio text column */
.about__bio-content { display: grid; gap: var(--space-md); }
.about__bio-content .section__eyebrow { text-align: left; }
.about__bio-content h2 {
    font-family: var(--ff-display);
    font-weight: 600;
    font-size: var(--fs-h2);
    line-height: 1.05;
    letter-spacing: -0.02em;
}
.about__bio-content p {
    color: var(--text-dim);
    font-size: var(--fs-lead);
    line-height: 1.7;
}
.about__bio-content p strong {
    color: var(--text);
    font-weight: 500;
}
.about__bio-actions {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
    margin-top: var(--space-xs);
}
/* Quick fact grid below the bio paragraph */
.about__bio-facts {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-top: var(--space-sm);
    padding-top: var(--space-md);
    border-top: 1px solid var(--border);
}
.about__bio-fact strong {
    display: block;
    font-family: var(--ff-display);
    font-size: 1.5rem;
    background: var(--grad-primary);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 0.2rem;
}
.about__bio-fact span {
    font-size: 0.85rem;
    color: var(--text-dim);
}

/* ---------- 12. SERVICES ---------- */
.services__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
}
@media (min-width: 640px) { .services__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .services__grid { grid-template-columns: repeat(3, 1fr); } }

.service-card {
    position: relative;
    padding: var(--space-lg);
    overflow: hidden;
    transition: transform 0.5s var(--ease-out), border-color 0.4s ease;
}
.service-card::before {
    content: '';
    position: absolute;
    inset: -1px;
    background: var(--grad-primary);
    border-radius: inherit;
    opacity: 0;
    z-index: -1;
    transition: opacity 0.4s ease;
}
.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 24px 60px rgba(31, 168, 130, 0.25), 0 0 0 1px rgba(46, 229, 157, 0.4);
}
.service-card:hover .service-card__icon {
    color: var(--neon-cyan);
    border-color: var(--neon-cyan);
    box-shadow: 0 0 30px rgba(46, 229, 157, 0.5);
}
.service-card__icon {
    width: 56px; height: 56px;
    display: grid; place-items: center;
    border-radius: 16px;
    border: 1px solid var(--border-strong);
    color: var(--text);
    margin-bottom: var(--space-md);
    transition: all 0.4s var(--ease-out);
}
.service-card__icon svg { width: 28px; height: 28px; }
.service-card h3 {
    font-family: var(--ff-display);
    font-size: var(--fs-h3);
    margin-bottom: 0.5rem;
}
.service-card p { color: var(--text-dim); font-size: 0.95rem; }
.service-card__num {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    font-family: var(--ff-display);
    font-size: 0.85rem;
    color: var(--text-muted);
    letter-spacing: 0.2em;
}

/* Featured card — spans 2 columns on wider screens, with gradient outline */
.service-card--featured {
    position: relative;
    border: 1px solid transparent;
    background:
        linear-gradient(var(--bg-2), var(--bg-2)) padding-box,
        var(--grad-primary) border-box;
}
@media (min-width: 640px) {
    .service-card--featured { grid-column: span 2; }
}
@media (min-width: 1000px) {
    .service-card--featured { grid-column: span 2; }
}
.service-card--featured::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--grad-soft);
    border-radius: inherit;
    z-index: -1;
    opacity: 0.6;
    pointer-events: none;
}
.service-card--featured h3 { font-size: clamp(1.4rem, 2.4vw, 1.85rem); margin-bottom: 0.6rem; }
.service-card--featured p { font-size: 1rem; }

/* Service card "kiemelt" tag */
.service-card__tag {
    display: inline-block;
    margin-bottom: var(--space-sm);
    padding: 0.35rem 0.8rem;
    border-radius: 100px;
    background: var(--grad-primary);
    color: #07070d;
    font-family: var(--ff-display);
    font-weight: 600;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    box-shadow: 0 4px 14px rgba(46, 229, 157, 0.35);
}

/* Bullet list inside service card */
.service-card__list {
    margin-top: var(--space-sm);
    display: grid;
    gap: 0.4rem;
}
.service-card__list li {
    position: relative;
    padding-left: 1.4rem;
    color: var(--text-dim);
    font-size: 0.92rem;
}
.service-card__list li::before {
    content: '';
    position: absolute;
    left: 0; top: 0.55rem;
    width: 14px; height: 2px;
    background: var(--grad-primary);
    border-radius: 2px;
}

/* ---------- 13b. FAQ ACCORDION ---------- */
.faq__list {
    display: grid;
    gap: var(--space-sm);
}
.faq__item {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color 0.4s ease, background 0.4s ease;
}
.faq__item[open] {
    border-color: rgba(46, 229, 157, 0.35);
    background: rgba(46, 229, 157, 0.04);
}
.faq__item summary {
    list-style: none;
    cursor: pointer;
    padding: var(--space-md) var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    font-family: var(--ff-display);
    font-weight: 500;
    font-size: clamp(1rem, 1.6vw, 1.1rem);
    color: var(--text);
    transition: color 0.3s ease;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary:hover { color: var(--neon-cyan); }
.faq__icon {
    flex: 0 0 22px;
    width: 22px; height: 22px;
    position: relative;
    transition: transform 0.4s var(--ease-out);
}
.faq__icon::before,
.faq__icon::after {
    content: '';
    position: absolute;
    left: 50%; top: 50%;
    width: 14px; height: 2px;
    background: var(--grad-primary);
    transform: translate(-50%, -50%);
    border-radius: 2px;
    transition: transform 0.4s var(--ease-out), opacity 0.3s ease;
}
.faq__icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq__item[open] .faq__icon::after { transform: translate(-50%, -50%) rotate(0); opacity: 0; }
.faq__item[open] .faq__icon { transform: rotate(180deg); }
.faq__body {
    padding: 0 var(--space-lg) var(--space-md);
    color: var(--text-dim);
    line-height: 1.7;
    animation: faq-slide 0.4s var(--ease-out);
}
.faq__body p { margin: 0; }
.faq__body strong { color: var(--text); font-weight: 500; }
.faq__body a { color: var(--neon-cyan); text-decoration: underline; text-decoration-color: rgba(46, 229, 157, 0.4); text-underline-offset: 3px; }
.faq__body a:hover { text-decoration-color: var(--neon-cyan); }
@keyframes faq-slide {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ---------- 13. GALLERY ---------- */
.gallery__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-sm);
}
@media (min-width: 640px) {
    .gallery__grid {
        grid-template-columns: repeat(3, 1fr);
        grid-auto-rows: 220px;
    }
    .gallery__item--tall { grid-row: span 2; }
    .gallery__item--wide { grid-column: span 2; }
}
@media (min-width: 1000px) {
    .gallery__grid { grid-auto-rows: 280px; }
}

.gallery__item {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
    cursor: pointer;
    aspect-ratio: 4/3;
}
@media (min-width: 640px) {
    .gallery__item { aspect-ratio: auto; }
}
.gallery__item img {
    width: 100%; height: 110%;
    object-fit: cover;
    transition: transform 0.8s var(--ease-out), filter 0.4s ease;
    will-change: transform;
}
.gallery__item::after {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(7,7,13,0.85), transparent 60%);
    opacity: 0;
    transition: opacity 0.4s ease;
}
.gallery__item:hover img { transform: scale(1.06); }
.gallery__item:hover::after { opacity: 1; }
.gallery__item figcaption {
    position: absolute;
    bottom: var(--space-md);
    left: var(--space-md);
    font-family: var(--ff-display);
    font-size: 0.95rem;
    color: var(--text);
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.4s var(--ease-out);
    z-index: 2;
}
.gallery__item:hover figcaption {
    opacity: 1;
    transform: translateY(0);
}

/* Lightbox */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(7, 7, 13, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 200;
    display: grid;
    place-items: center;
    padding: var(--space-md);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox__img {
    max-width: 92vw;
    max-height: 88vh;
    border-radius: var(--radius-md);
    box-shadow: 0 30px 100px rgba(0,0,0,0.6);
    transform: scale(0.92);
    transition: transform 0.5s var(--ease-bounce);
}
.lightbox.is-open .lightbox__img { transform: scale(1); }
.lightbox__close {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    width: 44px; height: 44px;
    border-radius: 50%;
    background: var(--surface-strong);
    color: var(--text);
    font-size: 1.6rem;
    line-height: 1;
    display: grid;
    place-items: center;
    transition: transform 0.3s ease, background 0.3s ease;
}
.lightbox__close:hover {
    transform: rotate(90deg);
    background: var(--neon-violet);
    color: #fff;
}

/* ---------- 14. STATS ---------- */
.stats__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    justify-content: center;
    gap: var(--space-lg);
    text-align: center;
    padding: var(--space-xl) var(--space-md);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.stat { display: grid; gap: 0.4rem; align-content: center; }
.stat__num {
    font-family: var(--ff-display);
    font-weight: 600;
    font-size: clamp(2.5rem, 5vw, 4rem);
    background: var(--grad-primary);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    line-height: 1;
}
.stat__plus {
    font-family: var(--ff-display);
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    background: var(--grad-primary);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-left: 4px;
}
.stat__label {
    color: var(--text-dim);
    font-size: 0.9rem;
    letter-spacing: 0.05em;
}

/* ---------- 15. TESTIMONIALS ---------- */
.testimonials__slider {
    overflow: hidden;
    position: relative;
}
.testimonials__track {
    display: flex;
    transition: transform 0.7s var(--ease-out);
    will-change: transform;
}
.testimonial {
    flex: 0 0 100%;
    padding: var(--space-lg);
    display: grid;
    gap: var(--space-md);
}
@media (min-width: 720px) {
    .testimonial { flex: 0 0 calc(50% - var(--space-sm)); margin-right: var(--space-md); padding: var(--space-xl); }
}
@media (min-width: 1000px) {
    .testimonial { flex: 0 0 calc(33.333% - var(--space-md)); }
}
.testimonial__quote {
    font-family: var(--ff-display);
    font-size: 1.15rem;
    line-height: 1.5;
    color: var(--text);
}
.testimonial__author {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}
.testimonial__author img {
    width: 48px; height: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid var(--border-strong);
}
.testimonial__author strong {
    display: block;
    font-family: var(--ff-display);
    font-weight: 500;
}
.testimonial__author span {
    color: var(--text-dim);
    font-size: 0.85rem;
}

.testimonials__nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-md);
    margin-top: var(--space-lg);
}
.testi-btn {
    width: 48px; height: 48px;
    border-radius: 50%;
    background: var(--surface);
    border: 1px solid var(--border-strong);
    color: var(--text);
    display: grid; place-items: center;
    transition: all 0.3s ease;
}
.testi-btn:hover {
    background: var(--grad-primary);
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(31, 168, 130, 0.4);
}
.testi-btn svg { width: 18px; height: 18px; }

.testimonials__dots { display: flex; gap: 8px; }
.testi-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--border-strong);
    transition: all 0.3s ease;
    cursor: pointer;
}
.testi-dot.is-active {
    width: 28px;
    border-radius: 4px;
    background: var(--grad-primary);
}

/* ---------- 16. CONTACT ---------- */
.contact__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    align-items: start;
}
@media (min-width: 900px) {
    .contact__inner { grid-template-columns: 1fr 1.1fr; }
}
.contact__intro .section__header { text-align: left; margin: 0; justify-items: start; }
.contact__intro .section__lead { text-align: left; }
.contact__info {
    margin-top: var(--space-md);
    display: grid;
    gap: 0.6rem;
    color: var(--text-dim);
    font-size: 0.95rem;
}
.contact__info strong {
    color: var(--text);
    font-family: var(--ff-display);
    font-weight: 500;
    margin-right: 0.4rem;
}

.contact__form {
    padding: var(--space-lg);
    display: grid;
    gap: var(--space-md);
}
.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
}
@media (min-width: 600px) {
    .form-row { grid-template-columns: 1fr 1fr; }
}
.form-field { position: relative; }
.form-field input,
.form-field textarea {
    width: 100%;
    padding: 1.2rem 1rem 0.6rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-sm);
    color: var(--text);
    transition: border-color 0.3s ease, background 0.3s ease;
    resize: vertical;
}
.form-field textarea { min-height: 120px; }
.form-field label {
    position: absolute;
    left: 1rem;
    top: 1rem;
    color: var(--text-muted);
    font-size: 0.95rem;
    pointer-events: none;
    transition: all 0.25s var(--ease-out);
}
.form-field input:focus,
.form-field textarea:focus {
    outline: none;
    border-color: var(--neon-cyan);
    background: rgba(46, 229, 157, 0.04);
    box-shadow: 0 0 0 3px rgba(46, 229, 157, 0.15);
}
.form-field input:focus + label,
.form-field input:not(:placeholder-shown) + label,
.form-field textarea:focus + label,
.form-field textarea:not(:placeholder-shown) + label {
    top: 0.35rem;
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    color: var(--neon-cyan);
    text-transform: uppercase;
}
.form-field.is-error input,
.form-field.is-error textarea {
    border-color: #ff4477;
    box-shadow: 0 0 0 3px rgba(255, 68, 119, 0.15);
}
.form-error {
    display: block;
    font-size: 0.8rem;
    color: #ff7799;
    margin-top: 0.4rem;
    min-height: 1em;
    opacity: 0;
    transform: translateY(-4px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}
.form-field.is-error .form-error {
    opacity: 1;
    transform: translateY(0);
}

.form-feedback {
    text-align: center;
    font-size: 0.95rem;
    min-height: 1.4em;
}
.form-feedback.is-success { color: #66ffaa; }
.form-feedback.is-error { color: #ff7799; }

/* ---------- 17. FOOTER ---------- */
.footer {
    border-top: 1px solid var(--border);
    padding: var(--space-xl) 0 var(--space-md);
    background: linear-gradient(to bottom, transparent, rgba(0,0,0,0.4));
}
.footer__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}
@media (min-width: 720px) {
    .footer__inner { grid-template-columns: 2fr 1fr 1fr; }
}
.footer__brand p {
    color: var(--text-dim);
    margin-top: var(--space-sm);
    max-width: 36ch;
}
.footer h4 {
    font-family: var(--ff-display);
    font-size: 0.85rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--text-dim);
    margin-bottom: var(--space-sm);
}
.footer__nav { display: grid; gap: 0.5rem; }
.footer__nav a {
    color: var(--text);
    transition: color 0.3s ease, transform 0.3s ease;
    width: max-content;
}
.footer__nav a:hover {
    color: var(--neon-cyan);
    transform: translateX(4px);
}

.footer__icons { display: flex; gap: 0.8rem; }
.footer__icons a {
    width: 40px; height: 40px;
    display: grid; place-items: center;
    border-radius: 50%;
    background: var(--surface);
    border: 1px solid var(--border-strong);
    color: var(--text);
    transition: all 0.3s var(--ease-out);
}
.footer__icons a svg { width: 18px; height: 18px; }
.footer__icons a:hover {
    background: var(--grad-primary);
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(31, 168, 130, 0.4);
}

.footer__bottom {
    border-top: 1px solid var(--border);
    padding-top: var(--space-md);
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-sm);
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* ---------- 18. PAGE HEADER (sub-pages mini-hero) ---------- */
.page-header {
    position: relative;
    padding: calc(var(--navbar-h) + var(--space-2xl)) 0 var(--space-xl);
    overflow: hidden;
    isolation: isolate;
}
.page-header__shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}
.page-header__shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
    opacity: 0.35;
}
.page-header__shape--1 {
    width: 380px; height: 380px;
    background: var(--neon-cyan);
    top: -100px; left: -80px;
    animation: orb-float 18s ease-in-out infinite;
}
.page-header__shape--2 {
    width: 320px; height: 320px;
    background: var(--neon-violet);
    bottom: -120px; right: -60px;
    animation: orb-float 22s ease-in-out infinite;
    animation-delay: -6s;
}
.page-header__title {
    font-family: var(--ff-display);
    font-size: clamp(2.2rem, 5.5vw, 4.5rem);
    line-height: 1.05;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-md);
    max-width: 22ch;
}
.page-header__lead {
    font-size: var(--fs-lead);
    color: var(--text-dim);
    max-width: 60ch;
    line-height: 1.7;
}

/* ---------- 19. BREADCRUMB ---------- */
.breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: var(--space-md);
    font-size: 0.9rem;
    color: var(--text-dim);
    font-family: var(--ff-display);
    letter-spacing: 0.04em;
}
.breadcrumb a {
    color: var(--text-dim);
    transition: color 0.3s ease;
    position: relative;
}
.breadcrumb a:hover {
    color: var(--neon-cyan);
}
.breadcrumb__sep {
    color: var(--text-muted);
    user-select: none;
}
.breadcrumb__current {
    color: var(--text);
    font-weight: 500;
}

/* ---------- 20. CTA BAND ---------- */
.cta-band__inner {
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    display: grid;
    grid-template-columns: 1fr auto;
    gap: var(--space-lg);
    align-items: center;
    position: relative;
    overflow: hidden;
}
.cta-band__inner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--grad-soft);
    z-index: -1;
    opacity: 0.6;
}
.cta-band__inner h2 {
    margin-top: var(--space-xs);
    margin-bottom: var(--space-sm);
}
.cta-band__inner .section__lead {
    margin-bottom: 0;
}
.btn--large {
    padding: 1rem 2rem;
    font-size: 1.05rem;
}
@media (max-width: 820px) {
    .cta-band__inner {
        grid-template-columns: 1fr;
        text-align: left;
    }
}

/* ---------- 21. SECTION CTA HELPER ---------- */
.section__cta {
    display: flex;
    justify-content: center;
    margin-top: var(--space-xl);
}

/* ---------- 22a. PROCESS (4-step timeline on rolunk.html) ---------- */
.process {
    position: relative;
}
.process__steps {
    list-style: none;
    margin: var(--space-xl) 0 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--space-lg);
    counter-reset: process;
    position: relative;
}
.process__steps::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 5%;
    right: 5%;
    height: 2px;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(46, 229, 157, 0.4) 20%,
        rgba(79, 255, 184, 0.6) 50%,
        rgba(31, 168, 130, 0.4) 80%,
        transparent 100%);
    z-index: 0;
    pointer-events: none;
}
@media (max-width: 900px) {
    .process__steps::before { display: none; }
}
.process__step {
    position: relative;
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    z-index: 1;
    display: flex;
    flex-direction: column;
    transition: transform 0.4s var(--ease-out), border-color 0.4s ease, box-shadow 0.4s ease;
    overflow: hidden;
}
.process__step::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--grad-soft);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: -1;
}
.process__step:hover {
    transform: translateY(-6px);
    border-color: rgba(46, 229, 157, 0.4);
    box-shadow: 0 20px 40px -10px rgba(46, 229, 157, 0.25);
}
.process__step:hover::before {
    opacity: 0.4;
}
.process__step-num {
    font-family: var(--ff-display);
    font-size: 3rem;
    font-weight: 700;
    line-height: 1;
    background: var(--grad-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-sm);
    letter-spacing: -0.04em;
}
.process__step-icon {
    width: 52px; height: 52px;
    display: grid; place-items: center;
    border-radius: 14px;
    background: rgba(46, 229, 157, 0.1);
    color: var(--neon-cyan);
    margin-bottom: var(--space-sm);
    border: 1px solid rgba(46, 229, 157, 0.25);
}
.process__step-icon svg { width: 26px; height: 26px; }
.process__step-title {
    font-family: var(--ff-display);
    font-size: 1.4rem;
    margin-bottom: var(--space-sm);
    color: var(--text);
}
.process__step-text {
    color: var(--text-dim);
    line-height: 1.7;
    margin-bottom: var(--space-md);
    flex: 1;
}
.process__step-tag {
    align-self: flex-start;
    font-size: 0.8rem;
    font-family: var(--ff-display);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 0.4rem 0.8rem;
    border-radius: 999px;
    background: rgba(46, 229, 157, 0.12);
    color: var(--neon-cyan);
    border: 1px solid rgba(46, 229, 157, 0.3);
    margin-top: auto;
}

/* ---------- 22b. PROBLEMS (pain-point bubbles on szolgaltatasok.html) ---------- */
.problems {
    position: relative;
}
.problems__layout {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: var(--space-xl);
    align-items: stretch;
    margin-top: var(--space-xl);
}
@media (max-width: 980px) {
    .problems__layout {
        grid-template-columns: 1fr;
    }
}

.problems__bubbles {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}
.problem-bubble {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: 22px;
    max-width: 95%;
    transition: transform 0.3s var(--ease-out), border-color 0.3s ease, background 0.3s ease;
}
.problem-bubble:hover {
    transform: translateX(6px);
    border-color: rgba(46, 229, 157, 0.4);
    background: rgba(46, 229, 157, 0.06);
}
/* Speech bubble tail */
.problem-bubble::before {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 32px;
    width: 18px; height: 18px;
    background: rgba(255, 255, 255, 0.04);
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    transform: rotate(45deg);
    transition: background 0.3s ease, border-color 0.3s ease;
}
.problem-bubble:hover::before {
    background: rgba(46, 229, 157, 0.06);
    border-color: rgba(46, 229, 157, 0.4);
}
/* Alternate alignment for visual rhythm */
.problem-bubble--2,
.problem-bubble--4,
.problem-bubble--6 {
    align-self: flex-end;
    margin-right: 0;
    margin-left: auto;
}
.problem-bubble--2::before,
.problem-bubble--4::before,
.problem-bubble--6::before {
    left: auto;
    right: 32px;
}
.problem-bubble__avatar {
    flex-shrink: 0;
    width: 44px; height: 44px;
    display: grid; place-items: center;
    border-radius: 50%;
    background: var(--grad-primary);
    font-size: 1.4rem;
    box-shadow: 0 6px 14px rgba(31, 168, 130, 0.35);
}
.problem-bubble__text {
    color: var(--text-dim);
    line-height: 1.55;
    font-size: 1rem;
}
.problem-bubble__text strong {
    color: var(--text);
    font-weight: 600;
}

.problems__answer {
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-strong);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}
.problems__answer::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--grad-soft);
    opacity: 0.5;
    z-index: -1;
}
.problems__answer-icon {
    width: 56px; height: 56px;
    display: grid; place-items: center;
    border-radius: 16px;
    background: var(--grad-primary);
    color: #0a0a0f;
    margin-bottom: var(--space-md);
    box-shadow: 0 8px 20px rgba(31, 168, 130, 0.4);
}
.problems__answer-icon svg { width: 28px; height: 28px; }
.problems__answer h3 {
    font-family: var(--ff-display);
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    line-height: 1.15;
    margin-bottom: var(--space-sm);
    letter-spacing: -0.02em;
}
.problems__answer > p {
    color: var(--text-dim);
    line-height: 1.7;
    margin-bottom: var(--space-md);
}
.problems__answer-list {
    list-style: none;
    margin: 0 0 var(--space-lg);
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}
.problems__answer-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.7rem;
    color: var(--text-dim);
    line-height: 1.55;
    padding-bottom: 0.7rem;
    border-bottom: 1px dashed var(--border);
}
.problems__answer-list li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}
.problems__answer-list li span {
    flex-shrink: 0;
    width: 22px; height: 22px;
    display: grid; place-items: center;
    border-radius: 50%;
    background: rgba(46, 229, 157, 0.15);
    color: var(--neon-cyan);
    font-size: 0.8rem;
    font-weight: 700;
    margin-top: 2px;
}
.problems__answer-list li strong {
    color: var(--text);
    font-weight: 600;
}
.problems__answer-cta {
    align-self: flex-start;
    margin-top: auto;
}

/* ---------- 22. ANTI-INSPECT (subtle visual hardening) ---------- */
.navbar, .footer, .preloader, .scroll-indicator, .breadcrumb,
.float-card, .stat__num, .stat__plus, .service-card__num,
.faq__icon, .testi-btn, .testi-dot, .lightbox__close, .btn {
    -webkit-user-select: none;
    -moz-user-select: none;
    user-select: none;
}
img {
    -webkit-user-drag: none;
    user-drag: none;
}

/* ---------- 23. ACCESSIBILITY: REDUCED MOTION ---------- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    .reveal { opacity: 1; transform: none; }
}