/* ============================================================
   BHARAT ENERGREEN — DESIGN SYSTEM
   main.css | Loaded on every page
   ============================================================ */

/* ---------- DESIGN TOKENS ---------- */
:root {
    /* Brand greens */
    --be-green-50:  #f0fdf4;
    --be-green-100: #dcfce7;
    --be-green-200: #bbf7d0;
    --be-green-300: #86efac;
    --be-green-400: #4ade80;
    --be-green-500: #22c55e;   /* primary */
    --be-green-600: #16a34a;   /* primary hover */
    --be-green-700: #15803d;
    --be-green-800: #166534;
    --be-green-900: #14532d;

    /* Accent lime (energy) */
    --be-lime: #a4c639;

    /* Brand gradient */
    --be-gradient: linear-gradient(135deg, #16a34a 0%, #22c55e 50%, #a4c639 100%);
    --be-gradient-soft: linear-gradient(135deg, rgba(34,197,94,.08) 0%, rgba(164,198,57,.08) 100%);
    --be-gradient-dark: linear-gradient(135deg, #0f1c12 0%, #14532d 60%, #166534 100%);

    /* Neutrals */
    --be-ink:     #0b1620;
    --be-ink-2:   #1f2a37;
    --be-text:    #334155;
    --be-text-2:  #64748b;
    --be-muted:   #94a3b8;
    --be-line:    #e6ebef;
    --be-line-2:  #d6dde2;
    --be-bg:      #ffffff;
    --be-bg-soft: #f7faf6;
    --be-bg-soft-2: #eef4ec;

    /* Effects */
    --be-shadow-sm: 0 1px 2px rgba(15,23,42,.06), 0 1px 1px rgba(15,23,42,.04);
    --be-shadow:    0 4px 14px rgba(15,23,42,.06), 0 2px 6px rgba(15,23,42,.04);
    --be-shadow-md: 0 12px 32px rgba(15,23,42,.10), 0 4px 12px rgba(15,23,42,.06);
    --be-shadow-lg: 0 24px 60px rgba(15,23,42,.14), 0 8px 24px rgba(15,23,42,.08);
    --be-shadow-green: 0 18px 40px rgba(34,197,94,.25), 0 6px 16px rgba(22,163,74,.18);

    /* Radii */
    --be-radius-sm: 8px;
    --be-radius:    14px;
    --be-radius-lg: 20px;
    --be-radius-xl: 28px;
    --be-radius-pill: 999px;

    /* Type */
    --be-font-display: 'Plus Jakarta Sans', system-ui, -apple-system, Segoe UI, sans-serif;
    --be-font-body:    'Inter', system-ui, -apple-system, Segoe UI, sans-serif;

    /* Container */
    --be-container: 1240px;

    /* Easing */
    --be-ease: cubic-bezier(.22,.61,.36,1);
    --be-ease-spring: cubic-bezier(.34,1.56,.64,1);
}

/* ---------- BASE ---------- */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    font-family: var(--be-font-body);
    font-size: 16px;
    line-height: 1.65;
    color: var(--be-text);
    background: var(--be-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

img, svg { max-width: 100%; display: block; }

a {
    color: var(--be-green-700);
    text-decoration: none;
    transition: color .25s var(--be-ease);
}
a:hover { color: var(--be-green-600); }

::selection { background: var(--be-green-200); color: var(--be-green-900); }

/* ---------- TYPOGRAPHY ---------- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--be-font-display);
    color: var(--be-ink);
    margin: 0 0 .5em;
    letter-spacing: -.015em;
    line-height: 1.18;
    font-weight: 800;
}
.h1, h1 { font-size: clamp(2.25rem, 4.5vw, 3.75rem); letter-spacing: -.025em; }
.h2, h2 { font-size: clamp(1.85rem, 3.5vw, 2.75rem); letter-spacing: -.02em; }
.h3, h3 { font-size: clamp(1.35rem, 2.2vw, 1.75rem); }
.h4, h4 { font-size: clamp(1.15rem, 1.8vw, 1.35rem); }

p { margin: 0 0 1em; }
.lead { font-size: 1.125rem; line-height: 1.75; color: var(--be-text); }

.text-gradient {
    background: var(--be-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.text-green { color: var(--be-green-600); }
.text-ink { color: var(--be-ink); }
.text-muted-2 { color: var(--be-text-2); }

/* ---------- CONTAINER & SECTION ---------- */
.be-container {
    max-width: var(--be-container);
    margin: 0 auto;
    padding: 0 24px;
}
@media (min-width: 768px) { .be-container { padding: 0 32px; } }

.be-section {
    position: relative;
    padding: clamp(64px, 9vw, 120px) 0;
}
.be-section--tight { padding: clamp(48px, 6vw, 80px) 0; }
.be-section--soft  { background: var(--be-bg-soft); }
.be-section--dark  {
    background: var(--be-gradient-dark);
    color: rgba(255,255,255,.86);
}
.be-section--dark h1,
.be-section--dark h2,
.be-section--dark h3 { color: #fff; }

/* ---------- EYEBROW (small heading above H2) ---------- */
.be-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--be-font-display);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2.2px;
    text-transform: uppercase;
    color: var(--be-green-700);
    padding: 8px 16px;
    background: var(--be-green-50);
    border: 1px solid var(--be-green-200);
    border-radius: var(--be-radius-pill);
    margin-bottom: 18px;
}
.be-eyebrow::before {
    content: '';
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--be-green-500);
    box-shadow: 0 0 0 4px rgba(34,197,94,.18);
}
.be-eyebrow--dark {
    color: #c7f6d8;
    background: rgba(255,255,255,.08);
    border-color: rgba(255,255,255,.12);
}

/* ---------- BUTTONS ---------- */
.be-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: var(--be-font-display);
    font-weight: 700;
    font-size: 15px;
    letter-spacing: .01em;
    padding: 14px 28px;
    border-radius: var(--be-radius-pill);
    border: 1.5px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: transform .35s var(--be-ease-spring),
                box-shadow .35s var(--be-ease),
                background .35s var(--be-ease),
                color .25s var(--be-ease),
                border-color .25s var(--be-ease);
    white-space: nowrap;
    line-height: 1;
}
.be-btn .be-btn__arrow {
    transition: transform .35s var(--be-ease-spring);
}
.be-btn:hover .be-btn__arrow { transform: translateX(4px); }

.be-btn-primary {
    background: var(--be-gradient);
    color: #fff;
    box-shadow: var(--be-shadow-green);
}
.be-btn-primary:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 22px 46px rgba(34,197,94,.32), 0 8px 18px rgba(22,163,74,.20);
}

.be-btn-outline {
    background: transparent;
    color: var(--be-ink);
    border-color: var(--be-line-2);
}
.be-btn-outline:hover {
    color: var(--be-green-700);
    border-color: var(--be-green-500);
    background: var(--be-green-50);
    transform: translateY(-2px);
}

.be-btn-ghost {
    background: rgba(255,255,255,.10);
    color: #fff;
    border-color: rgba(255,255,255,.22);
    backdrop-filter: blur(10px);
}
.be-btn-ghost:hover {
    background: rgba(255,255,255,.18);
    color: #fff;
    transform: translateY(-2px);
}

.be-btn-whatsapp {
    background: #25d366;
    color: #fff;
    box-shadow: 0 14px 30px rgba(37,211,102,.30);
}
.be-btn-whatsapp:hover {
    background: #1ebe5d;
    color: #fff;
    transform: translateY(-2px);
}

.be-btn-sm  { padding: 10px 20px; font-size: 13px; }
.be-btn-lg  { padding: 18px 34px; font-size: 16px; }

/* ---------- CARDS ---------- */
.be-card {
    background: #fff;
    border: 1px solid var(--be-line);
    border-radius: var(--be-radius-lg);
    padding: 28px;
    transition: transform .45s var(--be-ease),
                box-shadow .45s var(--be-ease),
                border-color .35s var(--be-ease);
}
.be-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--be-shadow-md);
    border-color: var(--be-green-200);
}
.be-card__icon {
    width: 56px; height: 56px;
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    background: var(--be-gradient-soft);
    color: var(--be-green-700);
    margin-bottom: 20px;
    transition: background .35s var(--be-ease), color .35s var(--be-ease);
}
.be-card:hover .be-card__icon {
    background: var(--be-gradient);
    color: #fff;
}
.be-card__title { font-size: 1.15rem; margin-bottom: 10px; }
.be-card__text  { color: var(--be-text-2); font-size: .95rem; line-height: 1.7; margin: 0; }

/* ---------- CHECKLIST (used in WCU & feature lists) ---------- */
.be-checklist {
    list-style: none;
    margin: 0; padding: 0;
    display: grid;
    gap: 18px;
}
.be-checklist li {
    display: grid;
    grid-template-columns: 28px 1fr;
    align-items: start;
    gap: 14px;
}
.be-checklist__dot {
    width: 28px; height: 28px;
    border-radius: 50%;
    background: var(--be-gradient);
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
    box-shadow: 0 6px 14px rgba(34,197,94,.30);
}
.be-checklist__title {
    font-family: var(--be-font-display);
    font-weight: 700;
    color: var(--be-ink);
    display: block;
    margin-bottom: 4px;
}
.be-checklist__text {
    color: var(--be-text-2);
    font-size: .94rem;
    line-height: 1.65;
}
.be-section--dark .be-checklist__title { color: #fff; }
.be-section--dark .be-checklist__text { color: rgba(255,255,255,.78); }

/* ---------- FORMS ---------- */
.be-field {
    width: 100%;
    padding: 14px 18px;
    border: 1.5px solid var(--be-line-2);
    border-radius: var(--be-radius);
    font: inherit;
    font-size: 15px;
    color: var(--be-ink);
    background: #fff;
    transition: border-color .25s var(--be-ease), box-shadow .25s var(--be-ease);
}
.be-field:focus {
    outline: 0;
    border-color: var(--be-green-500);
    box-shadow: 0 0 0 4px rgba(34,197,94,.14);
}
.be-field::placeholder { color: var(--be-muted); }
textarea.be-field { resize: vertical; min-height: 130px; }

/* ---------- FORM MESSAGE / SPINNER ---------- */
.be-form-msg {
    margin-top: 14px;
    padding: 0;
    font-size: 14px;
    line-height: 1.55;
    color: var(--be-text-2);
    min-height: 1px;
    transition: opacity .25s ease;
}
.be-form-msg.is-success {
    color: var(--be-green-700);
    padding: 12px 16px;
    background: var(--be-green-50);
    border: 1px solid var(--be-green-200);
    border-radius: var(--be-radius);
}
.be-form-msg.is-error {
    color: #b91c1c;
    padding: 12px 16px;
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: var(--be-radius);
}
.be-spinner {
    display: inline-block;
    width: 14px; height: 14px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,.4);
    border-top-color: #fff;
    animation: be-spin .7s linear infinite;
    vertical-align: -2px;
    margin-right: 6px;
}
@keyframes be-spin { to { transform: rotate(360deg); } }

/* ---------- BADGES ---------- */
.be-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    font-family: var(--be-font-display);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.4px;
    text-transform: uppercase;
    color: var(--be-green-700);
    background: var(--be-green-50);
    border: 1px solid var(--be-green-200);
    border-radius: var(--be-radius-pill);
}

/* ---------- TOP BAR + NAVBAR ---------- */
.be-topbar {
    background: var(--be-ink);
    color: rgba(255,255,255,.85);
    font-size: 13.5px;
    padding: 9px 0;
}
.be-topbar a {
    color: rgba(255,255,255,.85);
    transition: color .2s ease;
}
.be-topbar a:hover { color: var(--be-green-300); }
.be-topbar__row {
    display: flex; align-items: center; justify-content: space-between;
    flex-wrap: wrap; gap: 14px;
}
.be-topbar__contact { display: flex; gap: 22px; align-items: center; flex-wrap: wrap; }
.be-topbar__contact span i,
.be-topbar__contact a i { color: var(--be-green-400); margin-right: 7px; }
.be-topbar__social { display: flex; gap: 8px; }
.be-topbar__social a {
    width: 28px; height: 28px;
    display: inline-flex; align-items: center; justify-content: center;
    border-radius: 50%;
    background: linear-gradient(145deg, var(--be-green-500), var(--be-lime));
    color: #fff !important;
    transition: transform .25s var(--be-ease-spring);
    font-size: 12px;
}
.be-topbar__social a:hover { transform: translateY(-2px); }

@media (max-width: 768px) {
    .be-topbar__social { display: none; }
    .be-topbar { font-size: 12.5px; }
    .be-topbar__contact { gap: 14px; }
}

.be-navbar {
    background: rgba(255,255,255,.85);
    backdrop-filter: saturate(180%) blur(18px);
    -webkit-backdrop-filter: saturate(180%) blur(18px);
    border-bottom: 1px solid rgba(15,23,42,.06);
    position: sticky;
    top: 0;
    z-index: 1030;
    transition: background .35s var(--be-ease), box-shadow .35s var(--be-ease);
}
.be-navbar.is-scrolled {
    background: rgba(255,255,255,.96);
    box-shadow: 0 6px 22px rgba(15,23,42,.08);
}
.be-navbar__row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
    gap: 24px;
}
.be-navbar__brand {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}
.be-navbar__brand img { height: 44px; width: auto; }
.be-navbar__brand-text {
    display: flex; flex-direction: column;
    line-height: 1.1;
    font-family: var(--be-font-display);
}
.be-navbar__brand-text strong {
    font-size: 18px; font-weight: 800; color: var(--be-ink);
    letter-spacing: -.01em;
}
.be-navbar__brand-text span {
    font-size: 10.5px; letter-spacing: 2.5px;
    text-transform: uppercase; color: var(--be-green-700);
    font-weight: 600;
}

.be-navbar__menu {
    display: flex; align-items: center;
    gap: 4px;
    margin: 0; padding: 0;
    list-style: none;
}
.be-navbar__menu a {
    display: inline-flex;
    align-items: center;
    padding: 10px 14px;
    font-family: var(--be-font-display);
    font-weight: 600;
    font-size: 14.5px;
    color: var(--be-ink);
    border-radius: var(--be-radius);
    transition: color .2s ease, background .2s ease;
    position: relative;
}
.be-navbar__menu a:hover,
.be-navbar__menu a.is-active {
    color: var(--be-green-700);
    background: var(--be-green-50);
}
.be-navbar__menu .has-submenu { position: relative; }
.be-navbar__menu .has-submenu > a::after {
    content: '';
    display: inline-block;
    width: 6px; height: 6px;
    margin-left: 8px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg) translateY(-2px);
    transition: transform .2s ease;
}
.be-navbar__menu .has-submenu:hover > a::after { transform: rotate(225deg) translateY(2px); }
.be-navbar__submenu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    min-width: 220px;
    background: #fff;
    border: 1px solid var(--be-line);
    border-radius: var(--be-radius);
    box-shadow: var(--be-shadow-md);
    list-style: none;
    margin: 0;
    padding: 8px;
    opacity: 0;
    transform: translateY(8px);
    visibility: hidden;
    transition: opacity .25s var(--be-ease), transform .25s var(--be-ease), visibility .25s;
}
.be-navbar__menu .has-submenu:hover .be-navbar__submenu {
    opacity: 1;
    transform: translateY(0);
    visibility: visible;
}
.be-navbar__submenu a {
    display: block;
    padding: 10px 14px;
    border-radius: 10px;
    font-size: 14px;
}

.be-navbar__cta { display: flex; align-items: center; gap: 12px; }

.be-navbar__toggle {
    display: none;
    width: 44px; height: 44px;
    align-items: center; justify-content: center;
    background: var(--be-green-50);
    border: 1.5px solid var(--be-green-200);
    border-radius: 12px;
    color: var(--be-green-700);
    cursor: pointer;
}

@media (max-width: 1024px) {
    .be-navbar__menu,
    .be-navbar__cta .be-btn { display: none; }
    .be-navbar__toggle { display: inline-flex; }
}

/* Mobile drawer */
.be-mobile-drawer {
    position: fixed;
    inset: 0;
    z-index: 1100;
    visibility: hidden;
    pointer-events: none;
}
.be-mobile-drawer__backdrop {
    position: absolute; inset: 0;
    background: rgba(11,22,32,.55);
    opacity: 0;
    transition: opacity .35s var(--be-ease);
}
.be-mobile-drawer__panel {
    position: absolute;
    top: 0; right: 0;
    height: 100%;
    width: min(360px, 90vw);
    background: #fff;
    box-shadow: var(--be-shadow-lg);
    transform: translateX(100%);
    transition: transform .4s var(--be-ease);
    overflow-y: auto;
    padding: 24px;
}
.be-mobile-drawer.is-open { visibility: visible; pointer-events: auto; }
.be-mobile-drawer.is-open .be-mobile-drawer__backdrop { opacity: 1; }
.be-mobile-drawer.is-open .be-mobile-drawer__panel { transform: translateX(0); }
.be-mobile-drawer__close {
    width: 40px; height: 40px;
    border: none;
    background: var(--be-green-50);
    color: var(--be-green-700);
    border-radius: 12px;
    font-size: 18px;
    cursor: pointer;
    margin-left: auto;
    display: flex; align-items: center; justify-content: center;
}
.be-mobile-drawer__head {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 28px;
}
.be-mobile-drawer__menu { list-style: none; padding: 0; margin: 0 0 28px; }
.be-mobile-drawer__menu a {
    display: block;
    padding: 14px 16px;
    font-family: var(--be-font-display);
    font-weight: 600;
    color: var(--be-ink);
    border-radius: 12px;
    font-size: 15px;
}
.be-mobile-drawer__menu a:hover,
.be-mobile-drawer__menu a.is-active {
    background: var(--be-green-50);
    color: var(--be-green-700);
}

/* ---------- FOOTER ---------- */
.be-footer {
    background: linear-gradient(180deg, #0b1620 0%, #0f2418 100%);
    color: rgba(255,255,255,.75);
    padding-top: clamp(64px, 7vw, 88px);
}
.be-footer h4 {
    color: #fff;
    font-size: 1rem;
    letter-spacing: 1.4px;
    text-transform: uppercase;
    margin-bottom: 22px;
    position: relative;
    padding-bottom: 12px;
}
.be-footer h4::after {
    content: '';
    position: absolute;
    left: 0; bottom: 0;
    width: 36px; height: 3px;
    background: var(--be-gradient);
    border-radius: 2px;
}
.be-footer a { color: rgba(255,255,255,.75); }
.be-footer a:hover { color: var(--be-green-300); }
.be-footer__grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
    gap: 48px;
    padding-bottom: 56px;
}
@media (max-width: 992px) {
    .be-footer__grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}
@media (max-width: 600px) {
    .be-footer__grid { grid-template-columns: 1fr; gap: 36px; }
}
.be-footer__brand img { height: 52px; margin-bottom: 18px; filter: brightness(0) invert(1); }
.be-footer__brand p { color: rgba(255,255,255,.65); font-size: .92rem; line-height: 1.7; }
.be-footer__links { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.be-footer__contact { display: grid; gap: 14px; font-size: .92rem; }
.be-footer__contact i { color: var(--be-green-400); margin-right: 10px; }

.be-footer__bottom {
    border-top: 1px solid rgba(255,255,255,.08);
    padding: 22px 0;
    font-size: .85rem;
}
.be-footer__bottom-row {
    display: flex; justify-content: space-between; align-items: center;
    flex-wrap: wrap; gap: 12px;
}
.be-footer__social { display: flex; gap: 10px; }
.be-footer__social a {
    width: 34px; height: 34px;
    border-radius: 50%;
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.10);
    color: rgba(255,255,255,.8) !important;
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 13px;
    transition: all .3s var(--be-ease);
}
.be-footer__social a:hover {
    background: var(--be-gradient);
    border-color: transparent;
    transform: translateY(-2px);
}

/* ---------- WHATSAPP FLOAT ---------- */
.be-whatsapp-float {
    position: fixed;
    right: 22px;
    bottom: 22px;
    width: 56px; height: 56px;
    border-radius: 50%;
    background: #25d366;
    color: #fff !important;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 18px 36px rgba(37,211,102,.40);
    z-index: 1040;
    transition: transform .35s var(--be-ease-spring);
    animation: be-float 3s ease-in-out infinite;
}
.be-whatsapp-float:hover {
    transform: scale(1.08);
    color: #fff !important;
}
.be-whatsapp-float::before {
    content: '';
    position: absolute; inset: -6px;
    border-radius: 50%;
    border: 2px solid rgba(37,211,102,.5);
    animation: be-ping 1.8s ease-out infinite;
}
@keyframes be-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}
@keyframes be-ping {
    0% { transform: scale(1); opacity: .9; }
    100% { transform: scale(1.6); opacity: 0; }
}

/* ---------- MODAL ---------- */
.be-modal {
    position: fixed; inset: 0;
    z-index: 1200;
    display: none;
    align-items: center; justify-content: center;
    padding: 20px;
    background: rgba(11,22,32,.65);
    backdrop-filter: blur(6px);
}
.be-modal.is-open { display: flex; animation: be-fade-in .3s var(--be-ease) both; }
.be-modal__panel {
    width: 100%;
    max-width: 540px;
    max-height: 92vh;
    overflow-y: auto;
    background: #fff;
    border-radius: var(--be-radius-xl);
    padding: 36px;
    position: relative;
    animation: be-modal-in .4s var(--be-ease-spring) both;
}
.be-modal__close {
    position: absolute;
    top: 18px; right: 18px;
    width: 38px; height: 38px;
    border: none;
    border-radius: 50%;
    background: var(--be-bg-soft);
    color: var(--be-ink);
    font-size: 18px;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: background .25s ease;
}
.be-modal__close:hover { background: var(--be-green-50); color: var(--be-green-700); }
.be-modal__title { font-size: 1.5rem; margin-bottom: 6px; }
.be-modal__sub { color: var(--be-text-2); margin-bottom: 24px; font-size: .95rem; }

@keyframes be-fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes be-modal-in {
    from { opacity: 0; transform: translateY(20px) scale(.96); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

/* ---------- FAQ ACCORDION (shared across pages) ---------- */
.faq-list { display: grid; gap: 14px; }
.faq-item {
    background: #fff;
    border: 1px solid var(--be-line);
    border-radius: var(--be-radius);
    overflow: hidden;
    transition: border-color .25s ease, box-shadow .35s ease;
}
.faq-item.is-open {
    border-color: var(--be-green-300);
    box-shadow: var(--be-shadow);
}
.faq-item__btn {
    width: 100%;
    background: none;
    border: none;
    padding: 22px 24px;
    text-align: left;
    font: inherit;
    font-family: var(--be-font-display);
    font-weight: 700;
    font-size: 1.02rem;
    color: var(--be-ink);
    cursor: pointer;
    display: flex; align-items: center; justify-content: space-between;
    gap: 18px;
    transition: color .2s ease;
}
.faq-item__btn:hover { color: var(--be-green-700); }
.faq-item__icon {
    width: 32px; height: 32px;
    border-radius: 50%;
    background: var(--be-green-50);
    color: var(--be-green-700);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    transition: background .25s ease, color .25s ease, transform .25s ease;
}
.faq-item.is-open .faq-item__icon {
    background: var(--be-gradient);
    color: #fff;
    transform: rotate(45deg);
}
.faq-item__body {
    max-height: 0;
    overflow: hidden;
    transition: max-height .4s var(--be-ease), padding .35s var(--be-ease);
    color: var(--be-text-2);
    font-size: .95rem;
    line-height: 1.7;
    padding: 0 24px;
}
.faq-item.is-open .faq-item__body {
    max-height: 320px;
    padding: 0 24px 22px;
}

/* ---------- SCROLL REVEAL ---------- */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .8s var(--be-ease), transform .8s var(--be-ease);
    will-change: opacity, transform;
}
.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}
.reveal[data-reveal="left"]  { transform: translateX(-32px); }
.reveal[data-reveal="right"] { transform: translateX(32px); }
.reveal[data-reveal="scale"] { transform: scale(.94); }
.reveal.is-visible[data-reveal] { transform: translate(0) scale(1); }
@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- UTILITIES ---------- */
.be-mb-0 { margin-bottom: 0 !important; }
.be-mb-1 { margin-bottom: 8px !important; }
.be-mb-2 { margin-bottom: 16px !important; }
.be-mb-3 { margin-bottom: 24px !important; }
.be-mb-4 { margin-bottom: 32px !important; }
.be-mb-5 { margin-bottom: 48px !important; }
.be-mb-6 { margin-bottom: 64px !important; }

.be-text-center { text-align: center; }
.be-text-left   { text-align: left; }

.be-flex { display: flex; }
.be-flex-wrap { flex-wrap: wrap; }
.be-items-center { align-items: center; }
.be-justify-center { justify-content: center; }
.be-gap-2 { gap: 12px; }
.be-gap-3 { gap: 18px; }
.be-gap-4 { gap: 24px; }

.be-grid { display: grid; }
.be-grid-2 { grid-template-columns: repeat(2, 1fr); gap: 28px; }
.be-grid-3 { grid-template-columns: repeat(3, 1fr); gap: 28px; }
.be-grid-4 { grid-template-columns: repeat(4, 1fr); gap: 24px; }
@media (max-width: 900px) {
    .be-grid-3, .be-grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
    .be-grid-2, .be-grid-3, .be-grid-4 { grid-template-columns: 1fr; }
}

/* ---------- SECTION HEADER (eyebrow + h2 + lead, centered) ---------- */
.be-section-head {
    max-width: 740px;
    margin: 0 auto clamp(36px, 5vw, 64px);
    text-align: center;
}
.be-section-head .lead { margin-top: 14px; color: var(--be-text-2); }
.be-section-head--left { margin-left: 0; text-align: left; }

/* Decorative background glows for hero/CTA */
.be-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: .55;
    pointer-events: none;
    z-index: 0;
}
.be-glow--green { background: var(--be-green-400); }
.be-glow--lime  { background: var(--be-lime); }