/* ============================================================
   welcome.css — Caicus Landing Page
   Aesthetic: Dark Corporate Precision
   Palette: Deep navy base · Electric cyan accent · Warm white type
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@300;400;500;700&family=Syne:wght@700;800&display=swap');

/* ── CSS Variables ── */
:root {
    --navy:       #0b1120;
    --navy-mid:   #111827;
    --navy-card:  #161f30;
    --navy-border:#1e2d45;
    --cyan:       #00d4ff;
    --cyan-dim:   rgba(0, 212, 255, 0.12);
    --cyan-glow:  rgba(0, 212, 255, 0.25);
    --white:      #f0f4ff;
    --muted:      #8899b4;
    --green:      #10b981;
    --radius:     14px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Base ── */
body,
body.caicus-font {
    background-color: var(--navy) !important;
    color: var(--white);
    font-family: 'DM Sans', sans-serif;
    font-size: 1rem;
    line-height: 1.7;
    overflow-x: hidden;
}

/* ── Hero / Jumbotron ── */
.caicus-jumbotron {
    position: relative;
    padding: clamp(5rem, 12vw, 9rem) 1.5rem clamp(4rem, 10vw, 7rem);
    background:
        radial-gradient(ellipse 80% 60% at 50% -10%, rgba(0,212,255,0.18) 0%, transparent 70%),
        linear-gradient(160deg, #0d1729 0%, var(--navy) 60%);
    overflow: hidden;
    text-align: center;
}

/* Geometric grid overlay */
.caicus-jumbotron::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0,212,255,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,212,255,0.04) 1px, transparent 1px);
    background-size: 48px 48px;
    pointer-events: none;
}

/* Glowing orb */
.caicus-jumbotron::after {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0,212,255,0.10) 0%, transparent 70%);
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    pointer-events: none;
}

.caicus-jumbotron h1 {
    font-family: 'Syne', sans-serif;
    font-size: clamp(2.2rem, 9vw, 6.5rem); /* was: clamp(3rem, 9vw, 6.5rem) */
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--white);
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 1;
    /* Animated gradient text */
    background: linear-gradient(135deg, #ffffff 30%, var(--cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: heroFadeIn 0.9s ease both;
}

.caicus-jumbotron p {
    font-size: clamp(0.85rem, 2.5vw, 1.25rem); /* was: clamp(1rem, 2.5vw, 1.25rem) */
    color: var(--muted);
    margin-bottom: 0.4rem;
    position: relative;
    z-index: 1;
    animation: heroFadeIn 0.9s ease 0.15s both;
}

.caicus-jumbotron p:last-child {
    animation-delay: 0.25s;
}

@keyframes heroFadeIn {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Cyan accent divider ── */
.caicus-divider {
    width: 60px;
    height: 3px;
    background: var(--cyan);
    border-radius: 2px;
    margin: 0 auto 2rem;
    box-shadow: 0 0 16px var(--cyan-glow);
}

/* ── Value proposition section ── */
.jumbotron {
    background: var(--navy-mid);
    padding: clamp(3rem, 8vw, 6rem) 1.5rem;
    margin: 0;
    border-top: 1px solid var(--navy-border);
    border-bottom: 1px solid var(--navy-border);
}

.jumbotron .display-4 {
    font-family: 'Syne', sans-serif;
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--white);
    line-height: 1.25;
    margin-bottom: 1.25rem;
    max-width: 820px;
    margin-left: auto;
    margin-right: auto;
}

/* ── Feature cards ── */
#welcomecard-group-div1 {
    margin-left: 0 !important;
    margin-right: 0 !important;
    gap: 1.5rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 2.5rem !important;
}

#welcomecard-group-div1 .card {
    background: var(--navy-card) !important;
    border: 1px solid var(--navy-border) !important;
    border-radius: var(--radius) !important;
    padding: 2rem 2rem 1.5rem;
    flex: 1 1 320px;
    max-width: 480px;
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
    box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}

#welcomecard-group-div1 .card:hover {
    transform: translateY(-4px);
    border-color: var(--cyan) !important;
    box-shadow: 0 8px 40px rgba(0,212,255,0.12);
}

#welcomecard-group-div1 .card .card-body {
    font-size: clamp(0.9rem, 2vw, 1rem);
    color: #c5d2e8;
    text-align: left !important;
    padding: 0;
}

#welcomecard-group-div1 .card .card-body i {
    color: var(--cyan) !important;
    font-size: 1.4rem !important;
}

#welcomecard-group-div1 .card .card-body span {
    vertical-align: middle;
    margin-left: 8px;
}

/* Feature card image panel */
#welcomecard-group-div3.card {
    background: linear-gradient(135deg, var(--navy-card), #0d1e38) !important;
    display: flex;
    align-items: center;
    justify-content: center;
}

#welcomecard-group-div3.card img {
    width: 75%;
    border-radius: 8px;
    opacity: 0.9;
}

/* CTA button */
.card-footer {
    background: transparent !important;
    border: none !important;
    padding: 2rem 0 1rem;
}

.card-footer .btn-primary {
    background: var(--cyan) !important;
    border: none !important;
    color: var(--navy) !important;
    font-family: 'DM Sans', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    padding: 0.85rem 2.5rem;
    border-radius: 50px;
    letter-spacing: 0.03em;
    transition: box-shadow var(--transition), transform var(--transition);
    box-shadow: 0 0 0 rgba(0,212,255,0);
}

.card-footer .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(0,212,255,0.35);
}

/* ── Benefits / body sections ── */
.caicus-container-fluid {
    padding: clamp(3rem, 8vw, 5.5rem) clamp(1.5rem, 8vw, 8rem);
    background: var(--navy);
}

.caicus-container-fluid h4 {
    font-family: 'Syne', sans-serif;
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--cyan);
    margin-bottom: 2.5rem;
}

.caicus-container-fluid .row {
    gap: 2rem 0;
    margin-bottom: 3rem;
}

.caicus-container-fluid .col-sm-8 h4 {
    font-size: clamp(1.2rem, 3vw, 1.6rem);
    letter-spacing: 0;
    text-transform: none;
    color: var(--white);
    margin-bottom: 1rem;
}

.caicus-container-fluid .col-sm-8 p {
    color: #a0b4cc;
    font-size: clamp(0.9rem, 2vw, 1rem);
}

/* Right column (list items) */
.caicus-container-fluid .col-sm-4 {
    border-left: 2px solid var(--cyan) !important;
    border-left-style: solid !important;
    padding-left: 1.5rem !important;
}

.caicus-container-fluid .col-sm-4 p,
.caicus-container-fluid .col-sm-4 li p {
    color: #8899b4;
    font-size: 0.92rem;
    margin-bottom: 0;
}

.caicus-container-fluid .col-sm-4 li {
    margin-bottom: 0.5rem;
    list-style: none;
    padding-left: 1.1rem;
    position: relative;
}

.caicus-container-fluid .col-sm-4 li::before {
    content: '›';
    position: absolute;
    left: 0;
    color: var(--cyan);
    font-weight: 700;
}

/* ── Offer cards ── */
#offer-group-div1,
#offer-group-div2 {
    margin-left: 0 !important;
    margin-right: 0 !important;
    gap: 1.5rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 1.5rem;
}

#offer-group-div1 .card,
#offer-group-div2 .card {
    background: var(--navy-card) !important;
    border: 1px solid var(--navy-border) !important;
    border-radius: var(--radius) !important;
    padding: 2.5rem 2rem;
    flex: 1 1 260px;
    max-width: 380px;
    transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
    box-shadow: 0 4px 24px rgba(0,0,0,0.25);
}

#offer-group-div1 .card:hover,
#offer-group-div2 .card:hover {
    transform: translateY(-5px);
    border-color: var(--cyan) !important;
    box-shadow: 0 12px 40px rgba(0,212,255,0.12);
}

#offer-group-div1 .card i,
#offer-group-div2 .card i {
    font-size: 2.75rem !important;
    margin-bottom: 1rem;
    display: block;
}

.caicus-font-responsive h4 {
    font-family: 'Syne', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--white);
    margin-bottom: 0.75rem;
}

.caicus-font-responsive p {
    color: #8899b4;
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ── Carousel ── */
.caicus-welcome-carousel {
    background: linear-gradient(135deg, #0d1729 0%, #0a1a2e 100%);
    border-top: 1px solid var(--navy-border);
    border-bottom: 1px solid var(--navy-border);
    padding: clamp(3rem, 7vw, 5rem) 1.5rem;
    overflow: hidden; /* add this line — all other properties unchanged */
    
}

.caicus-welcome-carousel .carousel-item span {
    display: block;
    font-family: 'Syne', sans-serif !important;
    font-size: clamp(1.8rem, 4vw, 2.8rem) !important; /* was clamp(1.8rem, 5vw, 3.5rem) */
    font-weight: 800 !important;
    color: var(--white) !important;
    line-height: 1.2 !important;
    margin-bottom: 1.5rem !important;
}

.caicus-welcome-carousel .carousel-item h2 {
    font-family: 'DM Sans', sans-serif !important;
    letter-spacing: 0.15em !important;
    color: var(--cyan) !important;
    margin: 0 auto !important;    
    font-size: clamp(0.75rem, 1.2vw, 0.95rem) !important; /* was clamp(0.8rem, 1.5vw, 1rem) */
    max-width: 640px;                                      /* add this — constrains line length */
    margin-left: auto !important;
    margin-right: auto !important;    
    
}

/* ── Pricing section ── */
#welcomePricingDiv {
    background: var(--navy-mid);
    border-top: 1px solid var(--navy-border);
    padding: clamp(3rem, 8vw, 6rem) clamp(1rem, 5vw, 5rem);
}

#welcomePricingDiv h4 {
    font-family: 'Syne', sans-serif;
    font-size: clamp(1rem, 2vw, 1.15rem);
    letter-spacing: 0.1em;
    color: var(--cyan);
}

#welcomePricingDiv > .caicus-font p {
    color: var(--muted);
    margin-bottom: 2.5rem;
}

.caicus-pricing-container {
    gap: 1.5rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    justify-content: center; /* add this — was missing */
    max-width: 960px;        /* add this — constrains the container width */   
    margin-left: auto !important;
    margin-right: auto !important;     
}

.caicus-pricing-container .card {
    background: var(--navy-card) !important;
    border: 1px solid var(--navy-border) !important;
    border-radius: var(--radius) !important;
    padding: 0;
    flex: 1 1 220px;
    max-width: 300px;
    overflow: hidden;
    transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
    position: relative;
    box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}

.caicus-pricing-container .card:hover {
    transform: translateY(-6px);
    border-color: var(--cyan) !important;
    box-shadow: 0 16px 48px rgba(0,212,255,0.18);
}

.caicus-pricing-container .card-header {
    background: var(--navy-border) !important;
    border-bottom: 1px solid var(--navy-border) !important;
    color: var(--cyan) !important;
    font-family: 'Syne', sans-serif;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 0.85rem 1.25rem;
}

.caicus-pricing-container .card-body {
    background: linear-gradient(160deg, #0f1e35, var(--navy-card)) !important;
    padding: 1.5rem 1.25rem !important;
}

.caicus-pricing-container .card-body h4 {
    font-family: 'Syne', sans-serif !important;
    font-size: 1.5rem !important;
    font-weight: 800 !important;
    color: var(--white) !important;
    margin-bottom: 0.5rem;
}

.caicus-pricing-container .card-body p {
    font-size: 0.82rem !important;
    color: var(--muted) !important;
    line-height: 1.5;
}

/* ── Video section ── */
.caicus-tutorial-video {
    width: 100%;
    max-width: 840px;
    aspect-ratio: 16 / 9;
    border: none;
    border-radius: var(--radius);
    box-shadow: 0 16px 64px rgba(0,0,0,0.5);
    margin-top: 1.5rem;
}

/* ── Transition / hover effect ── */
.transition {
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition) !important;
}

/* ── Responsive ── */
@media (max-width: 768px) {
    .caicus-container-fluid {
        padding: 2.5rem 1.25rem;
    }

    #welcomecard-group-div1,
    #offer-group-div1,
    #offer-group-div2,
    .caicus-pricing-container {
        flex-direction: column;
        align-items: center;
    }

    #welcomecard-group-div1 .card,
    #offer-group-div1 .card,
    #offer-group-div2 .card,
    .caicus-pricing-container .card {
        max-width: 100%;
        width: 100%;
    }

    .caicus-container-fluid .col-sm-4 {
        border-left: none !important;
        border-top: 2px solid var(--cyan) !important;
        padding-left: 0 !important;
        padding-top: 1.25rem !important;
    }

    .jumbotron {
        padding: 2.5rem 1rem;
    }
}

@media (max-width: 480px) {
    .caicus-jumbotron {
        padding: 4rem 1rem 3rem;
    }

    .card-footer .btn-primary {
        width: 100%;
        text-align: center;
    }
}

/* ── Ideal for block ── */
.welcome-ideal-block {
    padding-left: 2rem !important;
    border-left: 2px solid var(--cyan) !important;
}

.welcome-ideal-label {
    font-family: 'Syne', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--cyan);
    margin-bottom: 1rem;
}

.welcome-ideal-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.welcome-ideal-list li {
    font-size: 0.95rem;
    color: #c5d2e8;
    padding: 0.6rem 0;
    border-bottom: 1px solid var(--navy-border);
    line-height: 1.5;
}

.welcome-ideal-list li:last-child {
    border-bottom: none;
}

/* Mobile: drop the left border, use top border instead */
@media (max-width: 768px) {
    .welcome-ideal-block {
        border-left: none !important;
        border-top: 2px solid var(--cyan) !important;
        padding-left: 0 !important;
        padding-top: 1.5rem !important;
        margin-top: 1rem;
    }
}

/* Strip Bootstrap col sizing so flex can centre the cards freely */
.caicus-pricing-container .col-sm-4 {
    flex: 0 1 280px !important; /* fixed basis instead of 33.33% col width */
    max-width: 300px !important;
    width: auto !important;
}

/* Remove Bootstrap .row negative margins that break flex centering */
div.row.caicus-pricing-container {
    margin-left: auto !important;
    margin-right: auto !important;
}