/* =========================================================
   Smart Future — Landing IA Audiovisual
   Public stylesheet
   ========================================================= */

.sfia-root {
    --sfia-bg: #07070c;
    --sfia-bg-2: #0d0c14;
    --sfia-surface: rgba(255, 255, 255, 0.03);
    --sfia-surface-2: rgba(255, 255, 255, 0.06);
    --sfia-border: rgba(255, 255, 255, 0.08);
    --sfia-border-2: rgba(255, 255, 255, 0.14);
    --sfia-text: #ececf1;
    --sfia-text-muted: #9a9aab;
    --sfia-cyan: #4be1ff;
    --sfia-violet: #8a5cff;
    --sfia-magenta: #ff4fa3;
    --sfia-purple: #a855f7;
    --sfia-pink-glow: rgba(255, 79, 163, 0.35);
    --sfia-violet-glow: rgba(138, 92, 255, 0.32);
    --sfia-cyan-glow: rgba(75, 225, 255, 0.22);
    --sfia-radius: 14px;
    --sfia-radius-lg: 22px;
    --sfia-font: 'Space Grotesk', system-ui, -apple-system, 'Segoe UI', sans-serif;

    position: relative;
    isolation: isolate;
    background: var(--sfia-bg);
    color: var(--sfia-text);
    font-family: var(--sfia-font);
    font-weight: 400;
    line-height: 1.55;
    overflow: hidden;
    /* Break out of theme containers so the dark background is full-bleed */
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    width: 100vw;
}

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

.sfia-root img,
.sfia-root video {
    max-width: 100%;
    height: auto;
    display: block;
}

.sfia-container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 28px;
    position: relative;
    z-index: 2;
}

.sfia-section {
    position: relative;
    padding: 110px 0;
}

/* ===== Background atmosphere ===== */
.sfia-bg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.045) 1px, transparent 1px);
    background-size: 64px 64px;
    background-position: center;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 30%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 30%, transparent 80%);
    pointer-events: none;
    z-index: 0;
}

.sfia-bg-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    pointer-events: none;
    z-index: 0;
    opacity: 0.55;
}
.sfia-bg-glow--1 {
    top: 5%; left: -10%;
    width: 520px; height: 520px;
    background: radial-gradient(circle, var(--sfia-pink-glow), transparent 60%);
}
.sfia-bg-glow--2 {
    top: 35%; right: -8%;
    width: 600px; height: 600px;
    background: radial-gradient(circle, var(--sfia-violet-glow), transparent 60%);
}
.sfia-bg-glow--3 {
    bottom: -10%; left: 30%;
    width: 700px; height: 700px;
    background: radial-gradient(circle, var(--sfia-cyan-glow), transparent 65%);
    opacity: 0.4;
}

/* ===== Typography primitives ===== */
.sfia-eyebrow {
    display: inline-block;
    font-size: 11px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--sfia-text-muted);
    font-weight: 500;
    padding: 6px 12px;
    border: 1px solid var(--sfia-border);
    border-radius: 999px;
    background: var(--sfia-surface);
    backdrop-filter: blur(8px);
    margin-bottom: 22px;
}

.sfia-h1, .sfia-h2, .sfia-h3 {
    font-family: var(--sfia-font);
    font-weight: 600;
    letter-spacing: -0.02em;
    color: #fff;
    margin: 0 0 18px;
    line-height: 1.05;
}

.sfia-h1 {
    font-size: clamp(38px, 5.4vw, 72px);
    font-weight: 600;
    line-height: 1.02;
    background: linear-gradient(105deg, #fff 0%, #fff 35%, var(--sfia-magenta) 60%, var(--sfia-violet) 80%, var(--sfia-cyan) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 26px;
}

.sfia-h2 {
    font-size: clamp(30px, 3.6vw, 48px);
    line-height: 1.1;
}
.sfia-h2--xl {
    font-size: clamp(36px, 4.4vw, 64px);
    background: linear-gradient(100deg, #fff 30%, var(--sfia-magenta) 60%, var(--sfia-violet) 85%, var(--sfia-cyan) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.sfia-h3 {
    font-size: clamp(20px, 1.6vw, 24px);
    font-weight: 600;
}

.sfia-lead {
    font-size: clamp(17px, 1.4vw, 20px);
    line-height: 1.55;
    color: #d2d2dc;
    margin: 0 0 18px;
    font-weight: 400;
    max-width: 60ch;
}

.sfia-support {
    font-size: 15px;
    color: var(--sfia-text-muted);
    line-height: 1.65;
    margin: 0 0 32px;
    max-width: 56ch;
}

.sfia-body {
    font-size: 16px;
    line-height: 1.7;
    color: var(--sfia-text-muted);
    margin: 0 0 14px;
}
.sfia-body--lg {
    font-size: 18px;
    color: #c8c8d4;
    max-width: 60ch;
}

/* ===== Buttons ===== */
.sfia-cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    align-items: center;
}
.sfia-cta-row--center { justify-content: center; }

.sfia-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 26px;
    font-family: var(--sfia-font);
    font-size: 15px;
    font-weight: 500;
    letter-spacing: 0.005em;
    border-radius: 999px;
    text-decoration: none;
    cursor: pointer;
    border: 1px solid transparent;
    transition: transform .25s cubic-bezier(.2,.8,.2,1), box-shadow .25s, background .25s, border-color .25s;
    position: relative;
}
.sfia-btn svg { width: 16px; height: 16px; transition: transform .25s; }

.sfia-btn--primary {
    background: linear-gradient(95deg, var(--sfia-magenta) 0%, var(--sfia-violet) 50%, var(--sfia-cyan) 100%);
    color: #0a0a0f;
    font-weight: 600;
    box-shadow: 0 12px 40px -10px rgba(168, 85, 247, 0.55), 0 0 0 1px rgba(255,255,255,0.05) inset;
}
.sfia-btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 50px -10px rgba(255, 79, 163, 0.55);
}
.sfia-btn--primary:hover svg { transform: translateX(3px); }

.sfia-btn--ghost {
    background: var(--sfia-surface);
    color: #fff;
    border-color: var(--sfia-border-2);
    backdrop-filter: blur(10px);
}
.sfia-btn--ghost:hover {
    background: var(--sfia-surface-2);
    border-color: rgba(255,255,255,0.28);
    transform: translateY(-2px);
}

/* =========================================================
   HERO — full-bleed background video, copy in left quadrant
   ========================================================= */
.sfia-hero {
    position: relative;
    padding: 0;
    min-height: clamp(560px, 88vh, 860px);
    display: flex;
    align-items: center;
    overflow: hidden;
    /* New stacking context so the global .sfia-bg-grid / .sfia-bg-glow
       elements that live on .sfia-root cannot bleed over the hero video. */
    isolation: isolate;
    z-index: 1;
    background: #07070c; /* fallback while video loads */
}

.sfia-hero__media {
    position: absolute !important;
    inset: 0 !important;
    z-index: 0 !important;
    overflow: hidden;
    pointer-events: none;
}
.sfia-hero__video {
    position: absolute !important;
    inset: 0 !important;
    width: 100% !important;
    height: 100% !important;
    min-width: 100%;
    min-height: 100%;
    max-width: none !important; /* override theme rules that cap media width */
    max-height: none !important;
    object-fit: cover;
    object-position: center center;
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
    border: 0;
    margin: 0;
    padding: 0;
}
.sfia-hero__fallback {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 75% 50%, rgba(168, 85, 247, 0.45), transparent 50%),
        radial-gradient(ellipse at 25% 80%, rgba(75, 225, 255, 0.25), transparent 55%),
        linear-gradient(180deg, #0a0a18, #07070c);
}

/* Scrim: dark overlay biased to the left quadrant to keep text legible
   while preserving the right side of the video composition. */
.sfia-hero__scrim {
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        linear-gradient(90deg,
            rgba(7, 7, 12, 0.92) 0%,
            rgba(7, 7, 12, 0.78) 25%,
            rgba(7, 7, 12, 0.45) 45%,
            rgba(7, 7, 12, 0.10) 65%,
            rgba(7, 7, 12, 0.00) 85%);
    pointer-events: none;
}
/* Vignette: subtle bottom + edge fade so the hero blends into next section */
.sfia-hero__vignette {
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        linear-gradient(180deg, rgba(7,7,12,0.35) 0%, transparent 18%, transparent 78%, rgba(7,7,12,0.95) 100%);
    pointer-events: none;
}

.sfia-hero__inner {
    position: relative;
    z-index: 2;
    width: 100%;
    padding-top: clamp(80px, 10vw, 140px);
    padding-bottom: clamp(80px, 10vw, 140px);
}

.sfia-hero__copy {
    /* Text occupies roughly the left quadrant of the viewport */
    max-width: min(560px, 50%);
}

/* On narrower viewports the visual still has room on the right */
@media (max-width: 1100px) {
    .sfia-hero__copy { max-width: min(540px, 60%); }
    .sfia-hero__scrim {
        background:
            linear-gradient(90deg,
                rgba(7, 7, 12, 0.94) 0%,
                rgba(7, 7, 12, 0.82) 35%,
                rgba(7, 7, 12, 0.50) 60%,
                rgba(7, 7, 12, 0.15) 85%,
                rgba(7, 7, 12, 0.00) 100%);
    }
}

/* =========================================================
   Video block (universal)
   ========================================================= */
.sfia-video {
    --frame-pad: 14px;
    position: relative;
    width: 100%;
}
.sfia-video__frame {
    position: relative;
    overflow: hidden;
    border-radius: var(--sfia-radius-lg);
    background:
        linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01)),
        var(--sfia-bg-2);
    border: 1px solid var(--sfia-border-2);
    box-shadow:
        0 30px 80px -25px rgba(0, 0, 0, 0.7),
        0 0 0 1px rgba(255, 255, 255, 0.02) inset;
    transition: transform .4s cubic-bezier(.2,.8,.2,1), box-shadow .4s;
}
.sfia-video__frame::before {
    /* subtle inner gradient ring */
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(140deg, rgba(75,225,255,0.4), rgba(138,92,255,0.0) 35%, rgba(255,79,163,0.35) 80%);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
    pointer-events: none;
    opacity: 0.7;
}

.sfia-video__el,
.sfia-video__poster {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.sfia-video--horizontal .sfia-video__frame { aspect-ratio: 16 / 9; }
.sfia-video--vertical .sfia-video__frame { aspect-ratio: 9 / 16; }

/* Sizes */
.sfia-video--hero.sfia-video--horizontal { max-width: 100%; }
.sfia-video--hero.sfia-video--vertical {
    max-width: 360px;
    margin: 0 auto;
}

/* Cards: keep videos consistent visual height */
.sfia-video--card.sfia-video--horizontal .sfia-video__frame { aspect-ratio: 16 / 10; }
.sfia-video--card.sfia-video--vertical .sfia-video__frame { aspect-ratio: 4 / 5; }

/* HUD corners */
.sfia-video__corner {
    position: absolute;
    width: 22px;
    height: 22px;
    border-color: rgba(255, 255, 255, 0.5);
    border-style: solid;
    border-width: 0;
    pointer-events: none;
}
.sfia-video__corner--tl { top: 14px; left: 14px; border-top-width: 1.5px; border-left-width: 1.5px; }
.sfia-video__corner--tr { top: 14px; right: 14px; border-top-width: 1.5px; border-right-width: 1.5px; }
.sfia-video__corner--bl { bottom: 14px; left: 14px; border-bottom-width: 1.5px; border-left-width: 1.5px; }
.sfia-video__corner--br { bottom: 14px; right: 14px; border-bottom-width: 1.5px; border-right-width: 1.5px; }

/* Placeholder (when no video set) */
.sfia-video__placeholder {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    overflow: hidden;
    background:
        radial-gradient(ellipse at 30% 30%, rgba(168, 85, 247, 0.2), transparent 55%),
        radial-gradient(ellipse at 75% 70%, rgba(75, 225, 255, 0.18), transparent 55%),
        linear-gradient(180deg, #11101a, #0a0a12);
}
.sfia-ph-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.06) 1px, transparent 1px);
    background-size: 32px 32px;
    mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, #000, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, #000, transparent 80%);
}
.sfia-ph-glow {
    position: absolute;
    width: 60%;
    aspect-ratio: 1;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 79, 163, 0.45), transparent 70%);
    filter: blur(40px);
    animation: sfia-pulse 4s ease-in-out infinite;
}
@keyframes sfia-pulse {
    0%, 100% { transform: scale(1); opacity: 0.7; }
    50% { transform: scale(1.15); opacity: 1; }
}
.sfia-ph-scan {
    position: absolute;
    left: 0; right: 0; height: 2px;
    background: linear-gradient(90deg, transparent, var(--sfia-cyan), transparent);
    animation: sfia-scan 3.5s linear infinite;
    opacity: 0.65;
}
@keyframes sfia-scan {
    0% { top: 0%; }
    100% { top: 100%; }
}
.sfia-ph-dot--rec {
    position: absolute;
    top: 18px; left: 18px;
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--sfia-magenta);
    box-shadow: 0 0 12px var(--sfia-magenta);
    animation: sfia-blink 1.4s ease-in-out infinite;
}
@keyframes sfia-blink {
    0%, 100% { opacity: 0.95; }
    50% { opacity: 0.5; }
}
.sfia-ph-label {
    position: relative;
    z-index: 2;
    font-size: 11px;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.65);
    font-weight: 500;
    padding: 8px 14px;
    border: 1px solid var(--sfia-border-2);
    border-radius: 999px;
    background: rgba(0,0,0,0.4);
    backdrop-filter: blur(8px);
}

/* =========================================================
   INTRO
   ========================================================= */
.sfia-intro__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: center;
}

/* =========================================================
   SERVICES
   ========================================================= */
.sfia-section-head {
    max-width: 720px;
    margin: 0 0 56px;
}
.sfia-section-head--center {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.sfia-services__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.sfia-card {
    position: relative;
    background: var(--sfia-surface);
    border: 1px solid var(--sfia-border);
    border-radius: var(--sfia-radius-lg);
    overflow: hidden;
    backdrop-filter: blur(16px);
    transition: transform .4s cubic-bezier(.2,.8,.2,1), border-color .3s, box-shadow .4s;
}
.sfia-card::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(140deg, rgba(75,225,255,0), rgba(138,92,255,0) 50%, rgba(255,79,163,0) 100%);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
    pointer-events: none;
    transition: background .4s;
}
.sfia-card:hover {
    transform: translateY(-6px);
    border-color: transparent;
    box-shadow: 0 30px 60px -25px rgba(168, 85, 247, 0.45);
}
.sfia-card:hover::before {
    background: linear-gradient(140deg, var(--sfia-cyan) 0%, var(--sfia-violet) 50%, var(--sfia-magenta) 100%);
}

.sfia-card__media {
    padding: 18px 18px 0;
}
.sfia-card__media .sfia-video__frame {
    border-radius: 12px;
    box-shadow: 0 20px 50px -25px rgba(0,0,0,0.8);
}

.sfia-card__body {
    padding: 24px 26px 28px;
    position: relative;
}
.sfia-card__num {
    display: inline-block;
    font-size: 12px;
    letter-spacing: 0.2em;
    color: var(--sfia-magenta);
    font-weight: 500;
    margin-bottom: 14px;
    font-variant-numeric: tabular-nums;
}
.sfia-card .sfia-h3 { margin-bottom: 10px; }
.sfia-card .sfia-body { margin: 0; font-size: 15px; }

/* =========================================================
   STATEMENT — full-bleed background video, copy in right quadrant
   ========================================================= */
.sfia-statement {
    position: relative;
    padding: 0;
    min-height: clamp(520px, 80vh, 760px);
    display: flex;
    align-items: center;
    overflow: hidden;
    isolation: isolate;
    z-index: 1;
    background: #07070c;
}

.sfia-statement__media {
    position: absolute !important;
    inset: 0 !important;
    z-index: 0 !important;
    overflow: hidden;
    pointer-events: none;
}
.sfia-statement__video {
    position: absolute !important;
    inset: 0 !important;
    width: 100% !important;
    height: 100% !important;
    min-width: 100%;
    min-height: 100%;
    max-width: none !important;
    max-height: none !important;
    object-fit: cover;
    object-position: center center;
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
    border: 0;
    margin: 0;
    padding: 0;
}
.sfia-statement__fallback {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 30% 50%, rgba(168, 85, 247, 0.45), transparent 55%),
        radial-gradient(ellipse at 70% 80%, rgba(255, 79, 163, 0.35), transparent 55%),
        linear-gradient(180deg, #0a0a18, #07070c);
}
.sfia-statement__fallback .sfia-ph-glow {
    width: 70%;
    aspect-ratio: 1;
    left: 15%;
    top: 15%;
}

/* Scrim biased to the LEFT side so text on the left reads cleanly
   while keeping the right side of the video composition clean. */
.sfia-statement__scrim {
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        linear-gradient(90deg,
            rgba(7, 7, 12, 0.92) 0%,
            rgba(7, 7, 12, 0.78) 25%,
            rgba(7, 7, 12, 0.45) 45%,
            rgba(7, 7, 12, 0.10) 65%,
            rgba(7, 7, 12, 0.00) 85%);
    pointer-events: none;
}
.sfia-statement__vignette {
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        linear-gradient(180deg, rgba(7,7,12,0.4) 0%, transparent 18%, transparent 78%, rgba(7,7,12,0.95) 100%);
    pointer-events: none;
}

.sfia-statement__inner {
    position: relative;
    z-index: 2;
    width: 100%;
    padding-top: clamp(80px, 10vw, 140px);
    padding-bottom: clamp(80px, 10vw, 140px);
    display: flex;
    justify-content: flex-start;
}

.sfia-statement__copy {
    max-width: min(560px, 50%);
    text-align: left;
}

/* =========================================================
   APPLICATIONS
   ========================================================= */
.sfia-chips {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    list-style: none;
    margin: 0;
    padding: 0;
    max-width: 1000px;
    margin: 0 auto;
}
.sfia-chip {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    border-radius: 999px;
    background: var(--sfia-surface);
    border: 1px solid var(--sfia-border);
    color: #d4d4de;
    font-size: 15px;
    font-weight: 400;
    backdrop-filter: blur(10px);
    transition: transform .3s, border-color .3s, color .3s;
    animation: sfia-chip-in .6s both ease-out;
}
.sfia-chip:hover {
    transform: translateY(-3px);
    border-color: rgba(255, 79, 163, 0.5);
    color: #fff;
}
.sfia-chip__bullet {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--sfia-magenta), var(--sfia-cyan));
    box-shadow: 0 0 10px var(--sfia-magenta);
    flex-shrink: 0;
}
@keyframes sfia-chip-in {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* =========================================================
   PROCESS
   ========================================================= */
.sfia-process__list {
    list-style: none;
    margin: 0;
    padding: 0;
    counter-reset: sfia-step;
    display: grid;
    gap: 0;
}
.sfia-process__item {
    position: relative;
    display: grid;
    grid-template-columns: 110px 1fr;
    gap: 32px;
    align-items: start;
    padding: 28px 0;
    border-top: 1px solid var(--sfia-border);
}
.sfia-process__item:first-child { border-top: none; }
.sfia-process__item:last-child .sfia-process__line { display: none; }

.sfia-process__num {
    font-size: clamp(36px, 4vw, 56px);
    font-weight: 600;
    line-height: 1;
    background: linear-gradient(135deg, var(--sfia-magenta), var(--sfia-violet) 50%, var(--sfia-cyan));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.04em;
}
.sfia-process__copy { padding-top: 4px; }
.sfia-process__copy .sfia-h3 { margin-bottom: 8px; }
.sfia-process__copy .sfia-body { margin: 0; max-width: 65ch; }

/* =========================================================
   BENEFITS
   ========================================================= */
.sfia-benefits__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.sfia-benefit {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 24px;
    background: var(--sfia-surface);
    border: 1px solid var(--sfia-border);
    border-radius: var(--sfia-radius);
    backdrop-filter: blur(10px);
    transition: transform .3s, border-color .3s, background .3s;
}
.sfia-benefit:hover {
    transform: translateY(-4px);
    background: var(--sfia-surface-2);
    border-color: var(--sfia-border-2);
}
.sfia-benefit__icon {
    flex-shrink: 0;
    width: 38px; height: 38px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    background: linear-gradient(135deg, rgba(255,79,163,0.18), rgba(75,225,255,0.18));
    border: 1px solid rgba(255,255,255,0.1);
    color: #fff;
}
.sfia-benefit__icon svg { width: 20px; height: 20px; }
.sfia-benefit p {
    margin: 0;
    color: #d4d4de;
    font-size: 15px;
    font-weight: 500;
    line-height: 1.4;
}

/* =========================================================
   SEO / FAQ
   ========================================================= */
.sfia-seo__inner {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 80px;
    align-items: start;
}
.sfia-seo__intro { position: sticky; top: 100px; }

.sfia-seo__faqs { display: flex; flex-direction: column; gap: 12px; }

.sfia-faq {
    background: var(--sfia-surface);
    border: 1px solid var(--sfia-border);
    border-radius: var(--sfia-radius);
    overflow: hidden;
    transition: border-color .3s, background .3s;
}
.sfia-faq[open] {
    border-color: rgba(255, 79, 163, 0.35);
    background: var(--sfia-surface-2);
}
.sfia-faq__q {
    list-style: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 22px 26px;
    font-size: 17px;
    font-weight: 500;
    color: #fff;
}
.sfia-faq__q::-webkit-details-marker { display: none; }
.sfia-faq__icon {
    flex-shrink: 0;
    position: relative;
    width: 18px; height: 18px;
}
.sfia-faq__icon::before,
.sfia-faq__icon::after {
    content: '';
    position: absolute;
    background: currentColor;
    transition: transform .3s;
}
.sfia-faq__icon::before {
    top: 50%; left: 0;
    width: 100%; height: 1.5px;
    transform: translateY(-50%);
}
.sfia-faq__icon::after {
    left: 50%; top: 0;
    width: 1.5px; height: 100%;
    transform: translateX(-50%);
}
.sfia-faq[open] .sfia-faq__icon::after { transform: translateX(-50%) scaleY(0); }

.sfia-faq__a {
    padding: 0 26px 24px;
    color: var(--sfia-text-muted);
    font-size: 15px;
    line-height: 1.7;
}
.sfia-faq__a p { margin: 0; }

/* =========================================================
   FINAL CTA
   ========================================================= */
.sfia-final {
    padding-bottom: clamp(80px, 10vw, 140px);
}
.sfia-final__card {
    position: relative;
    text-align: center;
    padding: clamp(56px, 7vw, 96px) clamp(28px, 5vw, 80px);
    border-radius: var(--sfia-radius-lg);
    overflow: hidden;
    background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
    border: 1px solid var(--sfia-border-2);
    isolation: isolate;
}
.sfia-final__card .sfia-h2 { margin-bottom: 20px; }
.sfia-final__card .sfia-body { margin: 0 auto 32px; }
.sfia-final__bg {
    position: absolute;
    inset: 0;
    z-index: -1;
    background:
        radial-gradient(ellipse 50% 60% at 20% 100%, rgba(255, 79, 163, 0.45), transparent 60%),
        radial-gradient(ellipse 60% 50% at 80% 0%, rgba(75, 225, 255, 0.32), transparent 60%),
        radial-gradient(ellipse 60% 70% at 50% 50%, rgba(138, 92, 255, 0.25), transparent 70%);
    filter: blur(40px);
}
.sfia-final__card::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 40px 40px;
    mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, #000, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, #000, transparent 80%);
    pointer-events: none;
    z-index: -1;
}

/* =========================================================
   Reveal-on-scroll
   ========================================================= */
.sfia-root [data-reveal] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity .8s ease, transform .8s ease;
}
.sfia-root [data-reveal].is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1100px) {
    .sfia-services__grid { grid-template-columns: repeat(2, 1fr); }
    .sfia-benefits__grid { grid-template-columns: repeat(2, 1fr); }
    .sfia-seo__inner { grid-template-columns: 1fr; gap: 40px; }
    .sfia-seo__intro { position: static; }
}

@media (max-width: 820px) {
    .sfia-section { padding: 80px 0; }
    .sfia-container { padding: 0 20px; }

    .sfia-hero { min-height: 600px; }
    .sfia-hero__copy { max-width: 100%; }
    .sfia-hero__scrim {
        background: linear-gradient(180deg,
            rgba(7,7,12,0.55) 0%,
            rgba(7,7,12,0.78) 35%,
            rgba(7,7,12,0.92) 100%);
    }
    .sfia-hero__video { object-position: 70% center; }

    .sfia-statement { min-height: 540px; }
    .sfia-statement__inner { justify-content: flex-start; }
    .sfia-statement__copy { max-width: 100%; }
    .sfia-statement__scrim {
        background: linear-gradient(180deg,
            rgba(7,7,12,0.55) 0%,
            rgba(7,7,12,0.78) 35%,
            rgba(7,7,12,0.92) 100%);
    }
    .sfia-statement__video { object-position: 70% center; }

    .sfia-intro__inner { grid-template-columns: 1fr; gap: 48px; }

    .sfia-services__grid { grid-template-columns: 1fr; }
    .sfia-benefits__grid { grid-template-columns: 1fr; }

    .sfia-process__item { grid-template-columns: 80px 1fr; gap: 20px; padding: 22px 0; }
    .sfia-process__num { font-size: 38px; }

    .sfia-section-head { margin-bottom: 36px; }
    .sfia-cta-row { flex-direction: column; align-items: stretch; }
    .sfia-cta-row .sfia-btn { justify-content: center; }
    .sfia-cta-row--center { align-items: center; }
    .sfia-cta-row--center .sfia-btn { width: auto; }

    .sfia-faq__q { font-size: 15px; padding: 18px 20px; }
    .sfia-faq__a { padding: 0 20px 20px; }
}

@media (max-width: 480px) {
    .sfia-h1 { font-size: 36px; }
    .sfia-h2 { font-size: 26px; }
    .sfia-h2--xl { font-size: 30px; }
    .sfia-eyebrow { font-size: 10px; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .sfia-root *,
    .sfia-root *::before,
    .sfia-root *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}