/* ============================================================
   Homeowner Decision Infrastructure - Elementor Widget CSS
   Advanced AI Marketing  |  prefix: hdi-
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;800&display=swap');

/* ── Scoped Variables ───────────────────────────────────── */
.hdi-wrap {
    --primary:    #023c96;
    --secondary:  #8e8f94;
    --white:      #FFFFFF;
    --bg-light:   #f5f8fc;
    --accent:     #0f52b8;
    --text-main:  #333333;
    --text-muted: #555555;
    --border-glow: rgba(2,60,150,.2);
    --accent-glow: rgba(2,60,150,.05);
    --font-family: 'Inter', sans-serif;

    font-family: var(--font-family);
    background-color: var(--white);
    color: var(--text-main);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    position: relative;
}

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

/* ── Typography ─────────────────────────────────────────── */
.hdi-wrap h1, .hdi-wrap h2,
.hdi-wrap h3, .hdi-wrap h4 {
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--primary);
    letter-spacing: -0.02em;
}

.hdi-wrap h2.hdi-gradient-text {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.hdi-wrap p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    font-size: 1.125rem;
    font-weight: 400;
}

.hdi-wrap strong { color: var(--primary); font-weight: 800; }

/* ── Ambient Glow (decorative, absolute within wrap) ─────── */
.hdi-ambient-glow {
    position: absolute;
    top: -10vw;
    left: -10vw;
    width: 50vw;
    height: 50vw;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 60%);
    filter: blur(80px);
    z-index: 0;
    pointer-events: none;
    animation: hdiFloatGlow 15s ease-in-out infinite alternate;
}

.hdi-ambient-glow.hdi-glow-right {
    top: auto;
    bottom: -10vw;
    left: auto;
    right: -10vw;
    background: radial-gradient(circle, rgba(15,82,184,.03) 0%, transparent 60%);
    animation-delay: -5s;
}

@keyframes hdiFloatGlow {
    0%   { transform: translate(0,0) scale(1); }
    50%  { transform: translate(5vw,5vw) scale(1.1); }
    100% { transform: translate(-5vw,10vw) scale(0.9); }
}

/* ── Container ──────────────────────────────────────────── */
.hdi-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem;
    position: relative;
}

/* ── Hero ───────────────────────────────────────────────── */
.hdi-hero {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 6rem;
    padding-bottom: 2rem;
    background: linear-gradient(180deg, var(--bg-light) 0%, var(--white) 100%);
    overflow: hidden;
    perspective: 1000px;
}

.hdi-hero-grid-bg {
    position: absolute;
    bottom: -20%;
    left: -50%;
    width: 200%;
    height: 100%;
    background-image:
        linear-gradient(rgba(2,60,150,.1) 2px, transparent 2px),
        linear-gradient(90deg, rgba(2,60,150,.1) 2px, transparent 2px);
    background-size: 60px 60px;
    transform-origin: bottom center;
    transform: perspective(600px) rotateX(75deg);
    z-index: 0;
    -webkit-mask-image: linear-gradient(to top, rgba(0,0,0,1) 0%, rgba(0,0,0,0) 80%);
    mask-image: linear-gradient(to top, rgba(0,0,0,1) 0%, rgba(0,0,0,0) 80%);
    animation: hdiGridMove 10s linear infinite;
    pointer-events: none;
}

@keyframes hdiGridMove {
    0%   { transform: perspective(600px) rotateX(75deg) translateY(0); }
    100% { transform: perspective(600px) rotateX(75deg) translateY(60px); }
}

.hdi-hero-glow {
    position: absolute;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(2,60,150,.08) 0%, rgba(255,255,255,0) 70%);
    top: 50%; left: 50%;
    transform: translate(-50%,-50%);
    z-index: 1;
    pointer-events: none;
}

.hdi-hero-content { max-width: 900px; z-index: 10; position: relative; }

/* ── Badge ──────────────────────────────────────────────── */
.hdi-badge {
    display: inline-block;
    padding: 8px 24px;
    border-radius: 50px;
    background: rgba(2,60,150,.05);
    border: 1px solid rgba(2,60,150,.25);
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 2rem;
    box-shadow: 0 4px 15px rgba(2,60,150,.05);
    animation: hdiPulseBadge 3s infinite alternate;
}

@keyframes hdiPulseBadge {
    from { box-shadow: 0 0 10px rgba(2,60,150,.02); }
    to   { box-shadow: 0 0 25px rgba(2,60,150,.10); }
}

.hdi-hero h1 {
    font-size: clamp(2.5rem, 6vw, 5rem);
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.hdi-intro-text {
    font-size: 1.35rem;
    color: var(--secondary);
    margin-bottom: 2rem;
    line-height: 1.5;
    font-weight: 500;
}

/* ── Hero Framework Cards ───────────────────────────────── */
.hdi-hero-cards-wrapper {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 4rem;
}

.hdi-hero-card {
    background: var(--white);
    border: 1px solid rgba(2,60,150,.3);
    padding: 1.5rem 2rem;
    border-radius: 16px;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-main);
    transition: all .4s cubic-bezier(.2,.8,.2,1);
    position: relative;
    overflow: hidden;
    flex: 1 1 calc(33.333% - 1.5rem);
    min-width: 250px;
    box-shadow: 0 10px 20px rgba(2,60,150,.03);
    z-index: 1;
    text-align: left;
}

.hdi-hero-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(2,60,150,.03), transparent);
    opacity: 0;
    transition: opacity .4s ease;
    z-index: -1;
}

.hdi-hero-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-glow);
    box-shadow: 0 15px 30px rgba(2,60,150,.08);
}

.hdi-hero-card:hover::before { opacity: 1; }

.hdi-hero-card span {
    display: block;
    color: var(--accent);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
    font-weight: 800;
}

/* ── Section Split ──────────────────────────────────────── */
.hdi-section-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    align-items: center;
}

.hdi-section-split.hdi-reverse { direction: rtl; }
.hdi-section-split.hdi-reverse > * { direction: ltr; }

.hdi-content-box { padding-right: 2rem; }

/* ── Section Title ──────────────────────────────────────── */
.hdi-section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 2rem;
    line-height: 1.1;
}

/* ── Visual Box ─────────────────────────────────────────── */
.hdi-visual-box {
    position: relative;
    background: linear-gradient(145deg, var(--bg-light), var(--white));
    border-radius: 24px;
    padding: 2.5rem;
    border: 1px solid rgba(2,60,150,.3);
    box-shadow: 0 15px 35px rgba(2,60,150,.05);
    overflow: hidden;
    z-index: 1;
}

.hdi-visual-box::after {
    content: '';
    position: absolute;
    top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: radial-gradient(circle at center, rgba(2,60,150,.03) 0%, transparent 50%);
    animation: hdiRotateBG 20s linear infinite;
    pointer-events: none;
    z-index: -1;
}

@keyframes hdiRotateBG {
    0%   { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ── Lists ──────────────────────────────────────────────── */
.hdi-list-items { list-style: none; margin-top: 2rem; padding: 0; }

.hdi-list-items li {
    position: relative;
    padding-left: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-muted);
    font-size: 1.15rem;
    font-weight: 400;
}

.hdi-list-items li::before {
    content: '→';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    color: var(--primary);
    font-weight: 800;
}

/* ── Highlight Quote ────────────────────────────────────── */
.hdi-highlight-quote {
    background: rgba(2,60,150,.03);
    border-left: 4px solid var(--primary);
    padding: 1.5rem 2rem;
    border-radius: 0 16px 16px 0;
    margin: 2rem 0;
    font-size: 1.25rem;
    font-style: italic;
    color: var(--primary);
    font-weight: 500;
}

.hdi-highlight-quote.hdi-quote-center {
    text-align: center;
    background: transparent;
    border: 1px solid rgba(2,60,150,.3);
    border-left: 1px solid rgba(2,60,150,.3);
    border-radius: 16px;
    margin-top: 4rem;
}

/* ── Grid 3 ─────────────────────────────────────────────── */
.hdi-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 2rem;
}

/* ── Feature Cards ──────────────────────────────────────── */
.hdi-feature-card {
    background: var(--white);
    border: 1px solid rgba(2,60,150,.3);
    border-radius: 20px;
    padding: 2.5rem 2rem;
    transition: all .4s cubic-bezier(.2,.8,.2,1);
    box-shadow: 0 10px 20px rgba(2,60,150,.02);
    position: relative;
    z-index: 1;
}

.hdi-feature-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(2,60,150,.03), transparent);
    z-index: -1;
    opacity: 0;
    transition: opacity .4s ease;
}

.hdi-feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(2,60,150,.08);
    border-color: rgba(2,60,150,.15);
}

.hdi-feature-card:hover::before { opacity: 1; }

.hdi-feature-card h3 {
    color: var(--primary);
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

/* ── Scroll Reveal ──────────────────────────────────────── */
.hdi-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity .8s ease-out, transform .8s ease-out;
}
.hdi-reveal.hdi-active {
    opacity: 1;
    transform: translateY(0);
}

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 992px) {
    .hdi-section-split { grid-template-columns: 1fr; gap: 3rem; }
    .hdi-section-split.hdi-reverse { direction: ltr; }
    .hdi-grid-3 { grid-template-columns: repeat(2,1fr); }
    .hdi-content-box { padding-right: 0; }
    .hdi-hero-card { flex: 1 1 calc(50% - 1.5rem); }
}

@media (max-width: 768px) {
    .hdi-grid-3      { grid-template-columns: 1fr; }
    .hdi-hero-card   { flex: 1 1 100%; }
    .hdi-container   { padding: 4rem 1.5rem; }
    .hdi-hero        { padding-top: 4rem; }
    .hdi-wrap p      { font-size: 1.05rem; }
}

@media (max-width: 480px) {
    .hdi-badge                { padding: 6px 16px; font-size: 0.8rem; }
    .hdi-visual-box           { padding: 2rem 1.5rem; }
    .hdi-highlight-quote      { padding: 1.25rem 1.5rem; font-size: 1.1rem; }
    .hdi-feature-card         { padding: 2rem 1.5rem; }
}