/* =====================================================
   Abby Tutoring Hub - Stylesheet
   Mobile-first, modern, responsive
   ===================================================== */

/* ---------- Design Tokens ---------- */
:root {
    --blue:        #1F4FA8;
    --blue-dark:   #163A7E;
    --blue-light:  #E8F0FB;
    --yellow:      #FFC727;
    --yellow-dark: #E8AE08;
    --red:         #E63946;
    --red-soft:    #FDECEE;
    --green:       #2FAF5E;
    --green-soft:  #E5F6EC;
    --orange:      #F08C3A;
    --white:       #FFFFFF;
    --bg:          #FBFCFF;
    --bg-soft:     #F1F5FB;
    --text:        #1B2440;
    --text-soft:   #4A5470;
    --muted:       #7A8499;
    --border:      #E5E9F2;

    --shadow-sm: 0 2px 8px rgba(31, 79, 168, 0.06);
    --shadow:    0 8px 24px rgba(31, 79, 168, 0.10);
    --shadow-lg: 0 20px 50px rgba(31, 79, 168, 0.14);

    --radius-sm: 8px;
    --radius:    14px;
    --radius-lg: 22px;
    --radius-xl: 32px;

    --container: 1180px;
    --transition: 220ms cubic-bezier(.4,.0,.2,1);

    --font-heading: 'Fredoka', 'Nunito', system-ui, sans-serif;
    --font-body:    'Nunito', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    margin: 0;
    font-family: var(--font-body);
    color: var(--text);
    background: var(--bg);
    line-height: 1.65;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a   { color: var(--blue); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--blue-dark); }
h1, h2, h3, h4, h5 {
    font-family: var(--font-heading);
    color: var(--text);
    margin: 0 0 .6em;
    line-height: 1.2;
    font-weight: 700;
    letter-spacing: -0.01em;
}
h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }
p  { margin: 0 0 1em; color: var(--text-soft); }

ul { padding-left: 1.2em; }

/* ---------- Layout ---------- */
.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 20px;
}

section { padding: 70px 0; }
@media (min-width: 768px) { section { padding: 90px 0; } }

.section-head { text-align: center; max-width: 720px; margin: 0 auto 50px; }
.section-head .eyebrow {
    display: inline-block;
    color: var(--blue);
    background: var(--blue-light);
    padding: 6px 14px;
    border-radius: 100px;
    font-size: .85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    margin-bottom: 14px;
}
.section-head p { font-size: 1.05rem; color: var(--text-soft); }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 26px;
    border-radius: 100px;
    font-weight: 700;
    font-size: 1rem;
    border: 2px solid transparent;
    cursor: pointer;
    transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
    white-space: nowrap;
    text-align: center;
}
.btn--sm { padding: 10px 18px; font-size: .92rem; }
.btn--primary { background: var(--red); color: #fff; box-shadow: 0 8px 18px rgba(230,57,70,.28); }
.btn--primary:hover { background: #cc2f3b; color: #fff; transform: translateY(-2px); box-shadow: 0 12px 22px rgba(230,57,70,.34); }
.btn--secondary { background: var(--yellow); color: var(--text); box-shadow: 0 8px 18px rgba(255,199,39,.35); }
.btn--secondary:hover { background: var(--yellow-dark); transform: translateY(-2px); }
.btn--outline { background: #fff; color: var(--blue); border-color: var(--blue); }
.btn--outline:hover { background: var(--blue); color: #fff; }
.btn--white { background: #fff; color: var(--blue); }
.btn--white:hover { background: var(--yellow); color: var(--text); }
.btn--outline-white { background: transparent; color: #fff; border-color: rgba(255,255,255,.7); }
.btn--outline-white:hover { background: #fff; color: var(--blue); }
.btn--block { width: 100%; }

/* ---------- Top Bar ---------- */
.top-bar {
    background: var(--blue-dark);
    color: #fff;
    font-size: .9rem;
    padding: 8px 0;
}
.top-bar__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}
.top-bar__left { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.top-bar__link { color: #fff; opacity: .92; transition: opacity var(--transition); }
.top-bar__link:hover { opacity: 1; color: var(--yellow); }
.top-bar__tag { color: var(--yellow); font-weight: 600; }
@media (max-width: 600px) {
    .top-bar__link--hide-sm { display: none; }
    .top-bar__tag { display: none; }
}

/* ---------- Site Header ---------- */
.site-header {
    background: #fff;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
    transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow); }
.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    gap: 16px;
}
.logo { display: flex; align-items: center; gap: 12px; color: var(--text); }
.logo__icon { width: 50px; height: 50px; flex: 0 0 50px; }
.logo__icon svg { width: 100%; height: 100%; }
.logo__text { display: flex; flex-direction: column; line-height: 1.05; font-family: var(--font-heading); }
.logo__abby { color: var(--red); font-size: 1.4rem; font-weight: 700; }
.logo__hub  { color: var(--blue); font-size: 1.4rem; font-weight: 700; margin-top: -2px; }
.logo__tagline { font-family: var(--font-body); font-size: .72rem; color: var(--muted); font-weight: 600; margin-top: 4px; letter-spacing: .02em; }

@media (max-width: 480px) {
    .logo__abby, .logo__hub { font-size: 1.15rem; }
    .logo__tagline { display: none; }
}

.main-nav ul {
    list-style: none; margin: 0; padding: 0;
    display: flex; align-items: center; gap: 6px;
}
.main-nav a {
    display: inline-block;
    color: var(--text);
    font-weight: 600;
    padding: 10px 16px;
    border-radius: 8px;
    transition: background var(--transition), color var(--transition);
}
.main-nav a:hover { background: var(--blue-light); color: var(--blue); }
.main-nav a.active { color: var(--blue); }
.main-nav a.active:not(.btn)::after {
    content: ""; display: block;
    width: 24px; height: 3px; background: var(--yellow);
    border-radius: 2px; margin: 4px auto 0;
}

.nav-toggle {
    display: none;
    background: none;
    border: 0;
    width: 40px; height: 40px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    cursor: pointer;
}
.nav-toggle span {
    display: block;
    width: 24px; height: 3px;
    background: var(--blue);
    border-radius: 2px;
    transition: transform var(--transition), opacity var(--transition);
}
.nav-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

@media (max-width: 880px) {
    .nav-toggle { display: flex; }
    .main-nav {
        position: absolute;
        top: 100%; left: 0; right: 0;
        background: #fff;
        max-height: 0; overflow: hidden;
        transition: max-height 320ms ease;
        box-shadow: var(--shadow);
    }
    .main-nav.open { max-height: 480px; }
    .main-nav ul { flex-direction: column; align-items: stretch; padding: 12px 16px 20px; gap: 4px; }
    .main-nav a { padding: 12px 14px; }
    .main-nav a.active:not(.btn)::after { display: none; }
    .main-nav .btn { margin-top: 6px; }
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    background:
        radial-gradient(circle at 20% 20%, rgba(255,199,39,.18) 0%, transparent 40%),
        radial-gradient(circle at 80% 80%, rgba(47,175,94,.15) 0%, transparent 45%),
        linear-gradient(180deg, var(--blue-light) 0%, #fff 100%);
    overflow: hidden;
    padding: 80px 0 100px;
}
.hero::before {
    content: ""; position: absolute; inset: 0;
    background-image:
        repeating-linear-gradient(0deg, rgba(31,79,168,.04) 0 1px, transparent 1px 32px);
    pointer-events: none;
}
.hero__grid {
    display: grid; gap: 50px; align-items: center;
    grid-template-columns: 1fr;
    position: relative; z-index: 1;
}
@media (min-width: 960px) {
    .hero__grid { grid-template-columns: 1.15fr 1fr; gap: 60px; }
}
.hero__pill {
    display: inline-flex; align-items: center; gap: 8px;
    background: var(--yellow);
    color: var(--text);
    padding: 8px 18px;
    border-radius: 100px;
    font-weight: 800;
    font-size: .9rem;
    letter-spacing: .05em;
    text-transform: uppercase;
    box-shadow: 0 6px 16px rgba(255,199,39,.4);
    margin-bottom: 22px;
}
.hero__pill .dot { width: 8px; height: 8px; background: var(--red); border-radius: 50%; animation: pulse 1.6s infinite; }
@keyframes pulse {
    0%,100% { transform: scale(1); opacity: 1; }
    50%     { transform: scale(1.4); opacity: .7; }
}
.hero h1 { margin-bottom: 18px; }
.hero h1 .accent-red    { color: var(--red); }
.hero h1 .accent-blue   { color: var(--blue); }
.hero h1 .accent-green  { color: var(--green); }
.hero h1 .accent-yellow { color: var(--yellow-dark); }
.hero__subtitle { font-size: 1.15rem; color: var(--text-soft); margin-bottom: 30px; max-width: 560px; }
.hero__buttons { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 36px; }

.hero__trust {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
    max-width: 540px;
}
@media (min-width: 540px) { .hero__trust { grid-template-columns: repeat(2, 1fr); } }
.hero__trust-item {
    display: flex; align-items: center; gap: 10px;
    background: #fff;
    padding: 12px 14px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    font-weight: 600;
    font-size: .92rem;
    box-shadow: var(--shadow-sm);
}
.hero__trust-item .check {
    flex: 0 0 26px; width: 26px; height: 26px;
    border-radius: 50%;
    background: var(--green-soft);
    color: var(--green);
    display: flex; align-items: center; justify-content: center;
    font-weight: 900;
}

/* Hero illustration */
.hero__illustration {
    position: relative;
    aspect-ratio: 1 / 1;
    max-width: 480px;
    margin: 0 auto;
}
.hero__illo-card {
    position: absolute;
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 16px 20px;
    display: flex; align-items: center; gap: 12px;
    font-weight: 700;
    font-size: .92rem;
}
.hero__illo-card .em {
    width: 38px; height: 38px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem;
}
.hero__illo-card--top {
    top: 8%; left: -4%;
    animation: float 5s ease-in-out infinite;
}
.hero__illo-card--mid {
    top: 45%; right: -6%;
    animation: float 5s ease-in-out infinite .8s;
}
.hero__illo-card--bot {
    bottom: 6%; left: 6%;
    animation: float 5s ease-in-out infinite 1.6s;
}
@keyframes float {
    0%,100% { transform: translateY(0); }
    50%     { transform: translateY(-10px); }
}

.hero__illo-main {
    width: 100%; height: 100%;
    background: linear-gradient(135deg, var(--blue) 0%, #2965d8 100%);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 30px 60px rgba(31,79,168,.35);
    position: relative;
    overflow: hidden;
}
.hero__illo-main::before {
    content: ""; position: absolute;
    width: 200%; height: 200%; top: -50%; left: -50%;
    background:
        repeating-linear-gradient(45deg, rgba(255,255,255,.06) 0 12px, transparent 12px 24px);
}
.hero__illo-main svg { width: 60%; height: 60%; position: relative; z-index: 1; }

/* ---------- Stats Strip ---------- */
.stats {
    background: #fff;
    padding: 40px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}
.stats__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    text-align: center;
}
@media (min-width: 768px) { .stats__grid { grid-template-columns: repeat(4, 1fr); } }
.stats__num {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    font-weight: 700;
    color: var(--blue);
    line-height: 1;
}
.stats__num span.suffix { color: var(--yellow-dark); }
.stats__label { color: var(--text-soft); font-weight: 600; font-size: .92rem; margin-top: 8px; }

/* ---------- About ---------- */
.about__grid {
    display: grid; gap: 50px; align-items: center;
    grid-template-columns: 1fr;
}
@media (min-width: 960px) { .about__grid { grid-template-columns: 1fr 1fr; } }
.about__visual {
    position: relative;
    border-radius: var(--radius-xl);
    aspect-ratio: 4 / 3;
    background: linear-gradient(135deg, var(--yellow) 0%, var(--orange) 100%);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    display: flex; align-items: center; justify-content: center;
}
.about__visual::after {
    content: ""; position: absolute; inset: 0;
    background: radial-gradient(circle at 30% 20%, rgba(255,255,255,.45), transparent 50%);
}
.about__visual-icon { width: 50%; height: 50%; position: relative; z-index: 1; }
.about__visual-badge {
    position: absolute;
    bottom: 20px; right: 20px;
    background: #fff;
    border-radius: var(--radius);
    padding: 14px 18px;
    font-weight: 800;
    font-size: .92rem;
    color: var(--blue);
    box-shadow: var(--shadow);
    z-index: 2;
}
.about__visual-badge strong { display: block; color: var(--red); font-size: 1.4rem; font-family: var(--font-heading); }

.about h2 .accent { color: var(--blue); }
.about__lead { font-size: 1.1rem; color: var(--text); font-weight: 500; }
.about__features { list-style: none; padding: 0; margin: 24px 0 30px; }
.about__features li {
    display: flex; align-items: flex-start; gap: 12px;
    padding: 10px 0;
    font-weight: 500;
}
.about__features li::before {
    content: "✓"; flex: 0 0 28px; width: 28px; height: 28px;
    background: var(--blue); color: #fff;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: .9rem;
}

/* ---------- Programs ---------- */
.programs { background: var(--bg-soft); }
.programs__grid {
    display: grid; gap: 30px;
    grid-template-columns: 1fr;
}
@media (min-width: 768px) { .programs__grid { grid-template-columns: 1fr 1fr; } }

.program-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 36px;
    box-shadow: var(--shadow);
    border-top: 6px solid var(--accent, var(--blue));
    transition: transform var(--transition), box-shadow var(--transition);
    position: relative; overflow: hidden;
}
.program-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.program-card--red    { --accent: var(--red);   }
.program-card--green  { --accent: var(--green); }
.program-card--blue   { --accent: var(--blue);  }
.program-card--yellow { --accent: var(--yellow-dark); }

.program-card__badge {
    display: inline-block;
    background: var(--accent);
    color: #fff;
    font-weight: 700;
    font-size: .85rem;
    padding: 6px 14px;
    border-radius: 100px;
    margin-bottom: 16px;
    letter-spacing: .03em;
}
.program-card__title { font-size: 1.65rem; margin-bottom: 6px; }
.program-card__desc { color: var(--text-soft); margin-bottom: 22px; }

.subjects {
    list-style: none; padding: 0; margin: 0 0 26px;
    display: flex; flex-direction: column; gap: 10px;
}
.subjects li {
    display: flex; align-items: center; gap: 12px;
    padding: 12px 16px;
    background: var(--bg-soft);
    border-radius: var(--radius-sm);
    font-weight: 600;
}
.subjects li::before {
    content: "✓"; flex: 0 0 24px; width: 24px; height: 24px;
    background: var(--green); color: #fff;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: .85rem; font-weight: 700;
}

.program-card__deco {
    position: absolute;
    top: -30px; right: -30px;
    width: 120px; height: 120px;
    background: var(--accent);
    opacity: .07;
    border-radius: 50%;
}

/* ---------- Why Choose Us ---------- */
.why {
    background: #fff;
    background-image:
        radial-gradient(circle at 100% 0%, var(--blue-light) 0%, transparent 35%),
        radial-gradient(circle at 0% 100%, var(--green-soft) 0%, transparent 30%);
}
.why__grid {
    display: grid; gap: 24px;
    grid-template-columns: 1fr;
}
@media (min-width: 600px) { .why__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .why__grid { grid-template-columns: repeat(3, 1fr); } }

.why-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 30px 28px;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.why-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: transparent; }
.why-card__icon {
    width: 56px; height: 56px;
    border-radius: var(--radius);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.6rem;
    margin-bottom: 18px;
}
.why-card__icon svg { width: 28px; height: 28px; }
.why-card--blue   .why-card__icon { background: var(--blue-light); color: var(--blue); }
.why-card--red    .why-card__icon { background: var(--red-soft);   color: var(--red); }
.why-card--green  .why-card__icon { background: var(--green-soft); color: var(--green); }
.why-card--yellow .why-card__icon { background: #FFF6DA;           color: var(--yellow-dark); }
.why-card--orange .why-card__icon { background: #FCEBD9;           color: var(--orange); }
.why-card--purple .why-card__icon { background: #F0E4F8;           color: #7E3AAA; }

.why-card h3 { font-size: 1.2rem; margin-bottom: 8px; }
.why-card p  { margin: 0; color: var(--text-soft); font-size: .95rem; }

/* ---------- Testimonials (optional) ---------- */
.testimonials { background: var(--bg-soft); }
.testimonial-grid {
    display: grid; gap: 24px;
    grid-template-columns: 1fr;
}
@media (min-width: 768px) { .testimonial-grid { grid-template-columns: repeat(3, 1fr); } }
.testimonial {
    background: #fff;
    padding: 28px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition);
    position: relative;
}
.testimonial:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.testimonial__stars { color: var(--yellow); margin-bottom: 12px; font-size: 1.1rem; letter-spacing: 2px; }
.testimonial__quote { color: var(--text); font-style: italic; }
.testimonial__author { display: flex; align-items: center; gap: 12px; margin-top: 18px; }
.testimonial__avatar {
    width: 44px; height: 44px;
    border-radius: 50%;
    background: var(--blue);
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700;
}
.testimonial__name { font-weight: 700; }
.testimonial__role { font-size: .85rem; color: var(--muted); }

/* ---------- Contact ---------- */
.contact { background: #fff; }
.contact__grid {
    display: grid; gap: 40px;
    grid-template-columns: 1fr;
}
@media (min-width: 960px) { .contact__grid { grid-template-columns: 1.1fr .9fr; } }

.contact-form {
    background: var(--bg-soft);
    padding: 36px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
}
.contact-form h3 { margin-top: 0; }
.form-row {
    display: grid; gap: 16px;
    grid-template-columns: 1fr;
    margin-bottom: 16px;
}
@media (min-width: 600px) { .form-row.two { grid-template-columns: 1fr 1fr; } }

.form-group { display: flex; flex-direction: column; }
.form-group label {
    font-weight: 600; font-size: .92rem; color: var(--text);
    margin-bottom: 6px;
}
.form-group label .req { color: var(--red); }
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 13px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font: inherit;
    color: var(--text);
    background: #fff;
    transition: border-color var(--transition), box-shadow var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--blue);
    box-shadow: 0 0 0 4px rgba(31,79,168,.12);
}
.form-group textarea { min-height: 130px; resize: vertical; }

.form-note { font-size: .85rem; color: var(--muted); margin-top: 6px; }
.alert {
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    margin-bottom: 18px;
    font-weight: 600;
}
.alert--success { background: var(--green-soft); color: #166534; border: 1px solid #BBE5C8; }
.alert--error   { background: var(--red-soft);   color: #991B1B; border: 1px solid #F5C7CB; }

.contact-info {
    background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
    color: #fff;
    border-radius: var(--radius-lg);
    padding: 36px;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}
.contact-info::before {
    content: ""; position: absolute;
    width: 200px; height: 200px;
    background: var(--yellow);
    border-radius: 50%;
    top: -80px; right: -80px;
    opacity: .25;
}
.contact-info > * { position: relative; z-index: 1; }
.contact-info h3 { color: #fff; margin-bottom: 8px; }
.contact-info p { color: rgba(255,255,255,.85); }
.contact-info ul { list-style: none; padding: 0; margin: 24px 0; }
.contact-info ul li {
    display: flex; align-items: flex-start; gap: 14px;
    padding: 14px 0;
    border-bottom: 1px solid rgba(255,255,255,.12);
}
.contact-info ul li:last-child { border-bottom: 0; }
.contact-info ul li .icon-circle {
    width: 40px; height: 40px;
    flex: 0 0 40px;
    background: rgba(255,255,255,.15);
    color: var(--yellow);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.1rem;
}
.contact-info ul li a { color: #fff; font-weight: 600; }
.contact-info ul li a:hover { color: var(--yellow); }
.contact-info ul li .label { display: block; font-size: .82rem; color: rgba(255,255,255,.7); }

.map-wrap {
    margin-top: 30px;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    border: 4px solid #fff;
}
.map-wrap iframe { display: block; width: 100%; height: 320px; border: 0; }

/* ---------- CTA Strip ---------- */
.cta-strip {
    background: linear-gradient(135deg, var(--red) 0%, #c92e3b 100%);
    color: #fff;
    padding: 50px 0;
    position: relative;
    overflow: hidden;
}
.cta-strip::before, .cta-strip::after {
    content: ""; position: absolute;
    border-radius: 50%;
    background: rgba(255,255,255,.08);
}
.cta-strip::before { width: 220px; height: 220px; top: -100px; left: -50px; }
.cta-strip::after  { width: 280px; height: 280px; bottom: -140px; right: -80px; }
.cta-strip__inner {
    display: flex; gap: 24px;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    position: relative; z-index: 1;
}
.cta-strip h3 { color: #fff; margin-bottom: 4px; }
.cta-strip p  { color: rgba(255,255,255,.9); margin: 0; }
.cta-strip__buttons { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- Footer ---------- */
.site-footer {
    background: #0F1A36;
    color: rgba(255,255,255,.78);
    padding: 70px 0 0;
}
.site-footer__grid {
    display: grid; gap: 36px;
    grid-template-columns: 1fr;
}
@media (min-width: 600px)  { .site-footer__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .site-footer__grid { grid-template-columns: 1.4fr 1fr 1.2fr 1.2fr; } }

.site-footer h4 {
    color: #fff;
    font-size: 1.05rem;
    margin-bottom: 18px;
}
.footer-brand { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 700; line-height: 1; margin-bottom: 6px; }
.footer-brand__abby { color: var(--red); }
.footer-brand__hub  { color: #fff; margin-left: 4px; }
.footer-tagline { color: var(--yellow); font-weight: 700; margin-bottom: 14px; }
.footer-about { font-size: .92rem; color: rgba(255,255,255,.65); }

.footer-links, .footer-contact { list-style: none; padding: 0; margin: 0; }
.footer-links li, .footer-contact li { padding: 6px 0; }
.footer-links a, .footer-contact a { color: rgba(255,255,255,.78); transition: color var(--transition); }
.footer-links a:hover, .footer-contact a:hover { color: var(--yellow); }
.footer-contact li { display: flex; gap: 10px; align-items: flex-start; }
.footer-contact .icon { color: var(--yellow); flex: 0 0 18px; }

.site-footer__bottom {
    margin-top: 50px;
    border-top: 1px solid rgba(255,255,255,.1);
    padding: 22px 0;
    font-size: .88rem;
    color: rgba(255,255,255,.55);
}
.site-footer__bottom-inner {
    display: flex; justify-content: space-between; gap: 14px;
    flex-wrap: wrap;
}
.powered-by-link {
    color: var(--yellow);
    font-weight: 600;
    transition: color var(--transition);
}
.powered-by-link:hover { color: #fff; }

/* ---------- Floating Call ---------- */
.float-call {
    position: fixed;
    bottom: 22px; right: 22px;
    width: 56px; height: 56px;
    background: var(--green);
    color: #fff;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.4rem;
    box-shadow: 0 12px 30px rgba(47,175,94,.45);
    z-index: 99;
    animation: pulse-ring 2s infinite;
}
.float-call:hover { color: #fff; transform: scale(1.06); }
@keyframes pulse-ring {
    0%,100% { box-shadow: 0 12px 30px rgba(47,175,94,.45), 0 0 0 0 rgba(47,175,94,.5); }
    50%     { box-shadow: 0 12px 30px rgba(47,175,94,.45), 0 0 0 16px rgba(47,175,94,0); }
}
@media (min-width: 880px) { .float-call { display: none; } }

/* ---------- Page Header (inner pages) ---------- */
.page-header {
    background:
        radial-gradient(circle at 20% 30%, rgba(255,199,39,.2), transparent 40%),
        linear-gradient(135deg, var(--blue-light) 0%, #fff 100%);
    padding: 70px 0 50px;
    text-align: center;
    border-bottom: 1px solid var(--border);
}
.page-header h1 { margin-bottom: 12px; }
.page-header p  { font-size: 1.1rem; color: var(--text-soft); max-width: 680px; margin: 0 auto; }
.breadcrumbs {
    margin-bottom: 14px;
    font-size: .9rem;
    color: var(--muted);
}
.breadcrumbs a { color: var(--blue); font-weight: 600; }
.breadcrumbs span { margin: 0 8px; }

/* ---------- Utilities ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }

/* ---------- Reveal on scroll ----------
   Content is ALWAYS visible by default so the page works without JS.
   JS adds .js-reveal to <html> early to opt-in to the fade animation. */
.reveal { transition: opacity .6s ease, transform .6s ease; }
.js-reveal .reveal { opacity: 0; transform: translateY(20px); }
.js-reveal .reveal.visible { opacity: 1; transform: translateY(0); }

/* ---------- Print ---------- */
@media print {
    .top-bar, .site-header, .site-footer, .cta-strip, .float-call, .nav-toggle { display: none; }
}