:root {
     --blue: #1a4fa0;
     --blue-dk: #0d2d6b;
     --blue-md: #2563c8;
     --blue-lt: #e8f0fd;
     --blue-xl: #f0f5fe;
     --grey: #6b7280;
     --grey-lt: #f3f4f6;
     --grey-md: #e5e7eb;
     --grey-dk: #374151;
     --black: #111827;
     --white: #fff;
     --font: 'Syne', sans-serif;
     --radius: 10px;
     --shadow-sm: 0 2px 8px rgba(0, 0, 0, .06);
     --shadow-md: 0 8px 32px rgba(0, 0, 0, .12);
     --shadow-lg: 0 14px 40px rgba(15, 23, 42, .18);
     --transition: .25s cubic-bezier(.4, 0, .2, 1);
 }

 *,
 *::before,
 *::after {
     box-sizing: border-box;
     margin: 0;
     padding: 0;
 }

 html {
     scroll-behavior: smooth;
 }

 body {
     font-family: var(--font);
     background: var(--white);
     color: var(--black);
     overflow-x: hidden;
 }




 /* ── HERO ── */
 .hero {
     background: var(--blue-dk);
     padding: 50px 5vw 30px;
     position: relative;
     overflow: hidden;
     min-height: 50vh;
 }

 .hero::before {
     content: '';
     position: absolute;
     inset: 0;
     background:
         linear-gradient(rgba(8, 33, 61, 0.24), rgba(26, 79, 160, 0.205)),
         url(/assete/images/page-banner/billing.webp);
     background-size: cover;
     background-position: center;
     pointer-events: none;
 }

 .hero::after {
     content: '';
     position: absolute;
     inset: 0;
     background-image: repeating-linear-gradient(-45deg, transparent, transparent 40px,
             rgba(255, 255, 255, .015) 40px, rgba(255, 255, 255, .015) 41px);
     pointer-events: none;
 }

 .hero-inner {
     position: relative;
     z-index: 1;
     max-width: 1100px;
     margin: auto;
     display: grid;
     grid-template-columns: 1fr 360px;
     gap: 64px;
     align-items: center;
 }

 .hero-tag {
     display: inline-block;
     font-size: .7rem;
     font-weight: 700;
     letter-spacing: .18em;
     text-transform: uppercase;
     color: var(--blue-lt);
     background: rgba(232, 240, 253, .12);
     border: 1px solid rgba(232, 240, 253, .2);
     padding: 4px 14px;
     border-radius: 30px;
     margin-bottom: 18px;
 }

 h1 {
     font-family: 'Syne', sans-serif;
     font-weight: 800;
     font-size: clamp(2.2rem, 4.5vw, 44px);
     color: var(--white);
     line-height: 1.1;
     letter-spacing: -0.025em;
     margin-bottom: 20px;
 }

 h1 em {
     font-style: normal;
     color: #006aff;
 }

 .hero-desc {
     color: rgb(255, 255, 255);
     font-size: 1rem;
     max-width: 520px;
     margin-bottom: 36px;
     line-height: 1.75;
 }

 .hero-btns {
     display: flex;
     gap: 14px;
     flex-wrap: wrap;
 }

 .btn-primary {
     display: inline-block;
     background: var(--blue-md);
     color: var(--white);
     padding: 13px 28px;
     border-radius: var(--radius);
     font-weight: 600;
     font-size: .9rem;
     text-decoration: none;
     box-shadow: 0 4px 16px rgba(37, 99, 200, .4);
     transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
 }

 .btn-primary:hover {
     background: var(--blue);
     transform: translateY(-2px);
     box-shadow: 0 8px 24px rgba(37, 99, 200, .5);
 }

 .btn-outline {
     display: inline-block;
     background: #2d659a;
     color: var(--white);
     padding: 12px 28px;
     border-radius: var(--radius);
     font-weight: 600;
     font-size: .9rem;
     text-decoration: none;
     border: 1.5px solid rgba(255, 255, 255, .3);
     transition: background var(--transition), border-color var(--transition);
 }

 .btn-outline:hover {
     background: rgba(255, 255, 255, .08);
     border-color: rgba(255, 255, 255, .6);
 }

 /* Sector pills */
 .sector-pills {
     display: flex;
     gap: 10px;
     flex-wrap: wrap;
     margin-bottom: 32px;
 }

 .sector-pill {
     display: inline-flex;
     align-items: center;
     gap: 6px;
     background: rgba(255, 255, 255, .08);
     border: 1px solid rgba(255, 255, 255, .15);
     color: rgba(255, 255, 255, .8);
     font-size: .8rem;
     font-weight: 600;
     padding: 6px 14px;
     border-radius: 30px;
 }

 /* Hero info cards */
 .hero-cards {
     display: flex;
     flex-direction: column;
     gap: 14px;
 }

 .hc {
     background: rgb(255 255 255 / 21%);
     border: 1px solid rgba(255, 255, 255, .12);
     border-radius: var(--radius);
     padding: 18px 20px;
     display: flex;
     align-items: center;
     gap: 16px;
     transition: background var(--transition), border-color var(--transition);
 }

 .hc:hover {
     background: rgba(255, 255, 255, .12);
     border-color: rgba(255, 255, 255, .22);
 }

 .hc-ico {
     width: 44px;
     height: 44px;
     border-radius: 10px;
     background: rgba(37, 99, 200, .35);
     display: flex;
     align-items: center;
     justify-content: center;
     font-size: 1.3rem;
     flex-shrink: 0;
 }

 .hc-label {
     font-size: .88rem;
     font-weight: 600;
     color: var(--white);
     margin-bottom: 2px;
 }

 .hc-sub {
     font-size: .75rem;
     color: rgb(255, 255, 255);
 }

 /* ── SECTION COMMONS ── */
 section {
     padding: 88px 5vw;
 }

 .inner {
     max-width: 1100px;
     margin: auto;
 }

 .s-tag {
     display: inline-block;
     font-size: .68rem;
     font-weight: 700;
     letter-spacing: .18em;
     text-transform: uppercase;
     color: var(--blue);
     background: var(--blue-lt);
     padding: 4px 12px;
     border-radius: 30px;
     margin-bottom: 14px;
 }

 .s-title {
     font-family: 'Syne', sans-serif;
     font-weight: 800;
     font-size: clamp(2.2rem, 4.5vw, 44px);
     color: var(--black);
     letter-spacing: -0.02em;
     line-height: 1.15;
     margin-bottom: 14px;
 }

 .s-lead {
     color: var(--grey);
     font-size: 1rem;
     max-width: 680px;
     margin-bottom: 52px;
 }

 .divider {
     width: 48px;
     height: 4px;
     background: var(--blue-md);
     border-radius: 4px;
     margin: 16px 0 48px;
 }

 /* ── OVERVIEW ── */
 #overview {
     background: var(--grey-lt);
 }

 .overview-grid {
     display: grid;
     grid-template-columns: 1fr 1fr;
     gap: 34px;
     align-items: start;
 }

 .overview-body p {
     color: var(--grey-dk);
     font-size: .97rem;
     margin-bottom: 18px;
 }

 .oem-badge {
     display: inline-flex;
     align-items: center;
     gap: 8px;
     background: var(--blue-lt);
     border: 1px solid rgba(26, 79, 160, .2);
     color: var(--blue-dk);
     font-size: .8rem;
     font-weight: 700;
     padding: 8px 16px;
     border-radius: var(--radius);
     margin-bottom: 20px;
 }

 .scope-list {
     list-style: none;
     display: flex;
     flex-direction: column;
     gap: 10px;
 }

 .scope-list li {
     display: flex;
     align-items: flex-start;
     gap: 12px;
     padding: 13px 16px;
     background: var(--white);
     border: 1px solid var(--grey-md);
     border-radius: var(--radius);
     font-size: .9rem;
     font-weight: 500;
     color: var(--grey-dk);
     box-shadow: var(--shadow-sm);
     transition: border-color var(--transition), box-shadow var(--transition);
 }

 .scope-list li:hover {
     border-color: var(--blue-md);
     box-shadow: 0 4px 16px rgba(26, 79, 160, .1);
 }

 .scope-list li .sc-ico {
     font-size: 1rem;
     flex-shrink: 0;
     margin-top: 2px;
 }

 /* ── VERSIONS ── */
 #versions {
     background: var(--white);
 }

 .versions-grid {
     display: grid;
     grid-template-columns: 1fr 1fr;
     gap: 28px;
 }

 .ver-card {
     border-radius: 14px;
     overflow: hidden;
     border: 1px solid var(--grey-md);
     box-shadow: var(--shadow-sm);
     transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
 }

 .ver-card:hover {
     box-shadow: var(--shadow-lg);
     transform: translateY(-4px);
     border-color: var(--blue-md);
 }

 .ver-card-head {
     background: #1a4fa0;
     padding: 28px 28px 22px;
     position: relative;
     overflow: hidden;
 }

 .ver-card-head::after {
     content: '';
     position: absolute;
     right: -20px;
     bottom: -20px;
     width: 100px;
     height: 100px;
     border-radius: 50%;
     background: rgba(255, 255, 255, .05);
 }

 .ver-ico {
     font-size: 2rem;
     margin-bottom: 14px;
     display: flex;
 }

 .ver-ico img {
     width: 50px;
     background: #ffffff;
     border-radius: 5px;
 }

 .ver-card-head h3 {
     font-family: 'Syne', sans-serif;
     font-size: 1.2rem;
     font-weight: 800;
     color: #ffffff;
     margin-top: 25px;
     margin-left: 10px;
 }

 .ver-card-head .ver-size {
     display: inline-block;
     font-size: .72rem;
     font-weight: 700;
     letter-spacing: .1em;
     text-transform: uppercase;
     color: #ffffff;
     background: rgba(0, 0, 0, 0.192);
     padding: 3px 10px;
     border-radius: 20px;
     margin-bottom: 10px;
 }

 .ver-card-head p {
     font-size: .85rem;
     color: rgba(255, 255, 255, 0.6);
 }

 .ver-card-body {
     padding: 24px 28px;
 }

 .ver-card-body ul {
     list-style: none;
     display: flex;
     flex-direction: column;
     gap: 9px;
 }

 .ver-card-body li {
     display: flex;
     align-items: flex-start;
     gap: 10px;
     font-size: .87rem;
     color: var(--grey-dk);
 }

 .ver-card-body li::before {
     content: '→';
     color: var(--blue-md);
     font-weight: 700;
     flex-shrink: 0;
     margin-top: 1px;
 }

 /* ── MAIN FEATURES ── */
 #features {
     background: var(--blue-dk);
 }

 #features .s-tag {
     background: rgba(232, 240, 253, .15);
     color: var(--blue-lt);
 }

 #features .s-title {
     color: var(--white);
 }

 #features .s-lead {
     color: rgba(255, 255, 255, .55);
 }

 .features-grid {
     display: grid;
     grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
     gap: 20px;
 }

 .feat-card {
     background: rgba(255, 255, 255, .06);
     border: 1px solid rgba(255, 255, 255, .1);
     border-radius: var(--radius);
     padding: 26px 24px;
     transition: background var(--transition), border-color var(--transition), transform var(--transition);
 }

 .feat-card:hover {
     background: rgba(255, 255, 255, .1);
     border-color: rgba(232, 240, 253, .3);
     transform: translateY(-2px);
 }

 .feat-card .f-ico {
     font-size: 1.6rem;
     margin-bottom: 14px;
 }

 .feat-card h3 {
     font-family: 'Syne', sans-serif;
     font-size: .98rem;
     font-weight: 700;
     color: var(--white);
     margin-bottom: 8px;
 }

 .feat-card p {
     font-size: .84rem;
     color: rgba(255, 255, 255, .52);
     line-height: 1.65;
 }

 .feat-card ul {
     list-style: none;
     display: flex;
     flex-direction: column;
     gap: 6px;
     margin-top: 8px;
 }

 .feat-card ul li {
     font-size: .82rem;
     color: rgba(255, 255, 255, .45);
     padding-left: 14px;
     position: relative;
 }

 .feat-card ul li::before {
     content: '•';
     color: #7eb3ff;
     position: absolute;
     left: 0;
 }

 /* ── ADVANCED FEATURES ── */
 #advanced {
     background: var(--grey-lt);
 }

 .advanced-grid {
     display: grid;
     grid-template-columns: repeat(3, 1fr);
     gap: 18px;
 }

 .adv-card {
     background: var(--white);
     border: 1px solid var(--grey-md);
     border-radius: var(--radius);
     padding: 22px 20px;
     box-shadow: var(--shadow-sm);
     transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
 }

 .adv-card:hover {
     border-color: var(--blue-md);
     box-shadow: 0 4px 16px rgba(26, 79, 160, .1);
     background: var(--blue-xl);
 }

 .adv-card .a-ico {
     font-size: 1.4rem;
     margin-bottom: 12px;
 }

 .adv-card h3 {
     font-family: 'Syne', sans-serif;
     font-size: .92rem;
     font-weight: 700;
     color: var(--black);
     margin-bottom: 6px;
 }

 .adv-card p {
     font-size: .82rem;
     color: var(--grey);
     line-height: 1.6;
 }

 /* ── SERVICES BAND ── */
 #services {
     background: var(--white);
 }

 .services-grid {
     display: grid;
     grid-template-columns: repeat(3, 1fr);
     gap: 22px;
 }

 .svc-band-card {
     border: 1px solid var(--grey-md);
     border-radius: 14px;
     overflow: hidden;
     box-shadow: var(--shadow-sm);
     transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
 }

 .svc-band-card:hover {
     box-shadow: var(--shadow-md);
     transform: translateY(-3px);
     border-color: var(--blue-md);
 }

 .svc-band-head {
     /* background: var(--blue-dk); */
     padding: 20px 22px 16px;
     height: 200px;
 }

 .svc-band-head-1 {
     background: url(/assete/images/page-images/SMART-METERING.webp);
     background-size: cover;
     background-position: center;
 }

 .svc-band-head-2 {
     background: url(/assete/images/page-images/UTILITY\ APPLICATIONS.webp);
     background-size: cover;
     background-position: center;
 }

 .svc-band-head-3 {
     background: url(/assete/images/page-images/SMART\ GRID.webp);
     background-size: cover;
     background-position: center;
 }

 .svc-band-head .sb-ico {
     font-size: 1.5rem;
     margin-bottom: 10px;
 }

 .svc-band-head h3 {
     font-family: 'Syne', sans-serif;
     font-size: .95rem;
     font-weight: 700;
     color: var(--white);
     margin-bottom: 6px;
 }

 .svc-band-head p {
     font-size: .8rem;
     color: rgba(255, 255, 255, .6);
 }

 .svc-band-body {
     padding: 18px 15px;
 }

 .svc-band-body ul {
     list-style: none;
     display: flex;
     flex-direction: column;
     gap: 8px;
 }

 .svc-band-body li {
     display: flex;
     align-items: flex-start;
     gap: 8px;
     font-size: .84rem;
     color: var(--grey-dk);
 }

 .svc-band-body li::before {
     content: '→';
     color: var(--blue-md);
     font-weight: 700;
     flex-shrink: 0;
 }

 /* ── SPOT BILLING ── */
 #spotbilling {
     background: var(--blue-xl);
 }

 .spot-layout {
     display: grid;
     grid-template-columns: 1fr 1fr;
     gap: 60px;
     align-items: start;
 }

 .spot-body p {
     color: var(--grey-dk);
     font-size: .96rem;
     margin-bottom: 16px;
 }

 .spot-list {
     list-style: none;
     display: flex;
     flex-direction: column;
     gap: 10px;
     margin-top: 8px;
 }

 .spot-list li {
     display: flex;
     align-items: flex-start;
     gap: 12px;
     padding: 11px 16px;
     background: var(--white);
     border: 1px solid var(--grey-md);
     border-radius: var(--radius);
     font-size: .87rem;
     color: var(--grey-dk);
     box-shadow: var(--shadow-sm);
     transition: border-color var(--transition), box-shadow var(--transition);
 }

 .spot-list li:hover {
     border-color: var(--blue-md);
     box-shadow: 0 3px 14px rgba(26, 79, 160, .1);
 }

 .spot-list li::before {
     content: '✓';
     color: var(--blue-md);
     font-weight: 800;
     flex-shrink: 0;
 }

 /* ── OTHER FEATURES ── */
 #otherfeatures {
     background: var(--white);
 }

 .other-grid {
     display: grid;
     grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
     gap: 20px;
 }

 .other-card {
     border: 1px solid var(--grey-md);
     border-radius: var(--radius);
     padding: 24px 22px;
     background: var(--grey-lt);
     transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
 }

 .other-card:hover {
     border-color: var(--blue-md);
     background: var(--blue-xl);
     box-shadow: var(--shadow-sm);
 }

 .other-card .o-ico {
     font-size: 1.5rem;
     margin-bottom: 12px;
 }

 .other-card h3 {
     font-family: 'Syne', sans-serif;
     font-size: .95rem;
     font-weight: 700;
     color: var(--black);
     margin-bottom: 8px;
 }

 .other-card p {
     font-size: .84rem;
     color: var(--grey);
     line-height: 1.65;
 }

 /* ── BENEFITS ── */
 #benefits {
     background: var(--blue-dk);
 }

 #benefits .s-tag {
     background: rgba(232, 240, 253, .15);
     color: var(--blue-lt);
 }

 #benefits .s-title {
     color: var(--white);
 }

 #benefits .s-lead {
     color: rgba(255, 255, 255, .55);
 }

 .benefits-grid {
     display: grid;
     grid-template-columns: repeat(3, 1fr);
     gap: 16px;
 }

 .ben-card {
     background: rgba(255, 255, 255, .07);
     border: 1px solid rgba(255, 255, 255, .1);
     border-radius: var(--radius);
     padding: 22px 20px;
     display: flex;
     align-items: flex-start;
     gap: 14px;
     transition: background var(--transition);
 }

 .ben-card:hover {
     background: rgba(255, 255, 255, .12);
 }

 .ben-num {
     font-family: 'Syne', sans-serif;
     font-size: 1.8rem;
     font-weight: 800;
     color: rgba(255, 255, 255, .15);
     line-height: 1;
     flex-shrink: 0;
     min-width: 32px;
 }

 .ben-card h4 {
     font-size: .9rem;
     font-weight: 700;
     color: var(--white);
     margin-bottom: 4px;
 }

 .ben-card p {
     font-size: .8rem;
     color: rgba(255, 255, 255, .5);
 }

 /* ── PRODUCTS ── */
 #products {
     background: var(--grey-lt);
 }

 .products-grid {
     display: grid;
     grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
     gap: 16px;
 }

 .prod-card {
     background: var(--white);
     border: 1px solid var(--grey-md);
     border-radius: var(--radius);
     padding: 20px 18px;
     text-align: center;
     box-shadow: var(--shadow-sm);
     font-size: .87rem;
     font-weight: 600;
     color: var(--grey-dk);
     text-decoration: none;
     transition: border-color var(--transition), background var(--transition), color var(--transition), box-shadow var(--transition);
 }

 .prod-card:hover {
     border-color: var(--blue-md);
     background: var(--blue-xl);
     color: var(--blue-dk);
     box-shadow: var(--shadow-md);
 }

 .prod-card .p-ico {
     font-size: 1.6rem;
     margin-bottom: 10px;
     display: block;
 }

 /* ── FAQ ── */
 #faq {
     background: var(--white);
 }

 .faq-wrap {
     display: grid;
     grid-template-columns: 1fr 1fr;
     gap: 56px;
     align-items: start;
 }

 .faq-list {
     display: flex;
     flex-direction: column;
     gap: 12px;
 }

 .faq-item {
     border: 1px solid var(--grey-md);
     border-radius: var(--radius);
     overflow: hidden;
     background: var(--white);
     box-shadow: var(--shadow-sm);
 }

 .faq-q {
     width: 100%;
     background: none;
     border: none;
     cursor: pointer;
     padding: 17px 20px;
     display: flex;
     justify-content: space-between;
     align-items: center;
     font-family: var(--font);
     font-size: .93rem;
     font-weight: 600;
     color: var(--black);
     text-align: left;
     transition: background var(--transition);
 }

 .faq-q:hover {
     background: var(--blue-xl);
 }

 .faq-q .arr {
     font-size: .72rem;
     color: var(--blue-md);
     transition: transform .25s;
     flex-shrink: 0;
     margin-left: 16px;
 }

 .faq-item.open .faq-q .arr {
     transform: rotate(180deg);
 }

 .faq-a {
     max-height: 0;
     overflow: hidden;
     transition: max-height .35s ease, padding .25s ease;
     font-size: .88rem;
     color: var(--grey);
     padding: 0 20px;
     background: var(--blue-xl);
     line-height: 1.7;
 }

 .faq-item.open .faq-a {
     max-height: 260px;
     padding: 16px 20px;
 }

 /* Contact side panel */
 .faq-side {
     background: var(--blue-dk);
     border-radius: 14px;
     padding: 36px 32px;
 }

 .faq-side h3 {
     font-family: 'Syne', sans-serif;
     font-size: 1.3rem;
     font-weight: 800;
     color: var(--white);
     margin-bottom: 14px;
     line-height: 1.3;
 }

 .faq-side p {
     font-size: .9rem;
     color: rgba(255, 255, 255, .6);
     margin-bottom: 28px;
 }

 .contact-row {
     display: flex;
     align-items: center;
     gap: 12px;
     padding: 12px 0;
     border-bottom: 1px solid rgba(255, 255, 255, .08);
     font-size: .88rem;
 }

 .contact-row:last-of-type {
     border-bottom: none;
 }

 .contact-row .cr-ico {
     font-size: 1.1rem;
     flex-shrink: 0;
 }

 .contact-row a {
     color: rgba(255, 255, 255, .75);
     text-decoration: none;
     transition: color var(--transition);
 }

 .contact-row a:hover {
     color: var(--white);
 }

 .contact-row span {
     color: rgba(255, 255, 255, .5);
     font-size: .84rem;
 }

 .btn-white-solid {
     display: inline-block;
     background: var(--white);
     color: var(--blue-dk);
     padding: 12px 24px;
     border-radius: var(--radius);
     font-weight: 700;
     font-size: .88rem;
     text-decoration: none;
     margin-top: 24px;
     transition: transform var(--transition), box-shadow var(--transition);
 }

 .btn-white-solid:hover {
     transform: translateY(-2px);
     box-shadow: 0 8px 24px rgba(0, 0, 0, .2);
 }

 /* ── CTA ── */
 .cta-strip {
     background: linear-gradient(135deg, var(--blue-dk) 0%, var(--blue) 60%, var(--blue-md) 100%);
     padding: 80px 5vw;
     text-align: center;
     position: relative;
     overflow: hidden;
 }

 .cta-strip::before {
     content: '';
     position: absolute;
     inset: 0;
     background: radial-gradient(ellipse 60% 80% at 50% 120%, rgba(255, 255, 255, .07) 0%, transparent 60%);
     pointer-events: none;
 }

 .cta-strip h2 {
     font-family: 'Syne', sans-serif;
     font-size: clamp(2.2rem, 4.5vw, 44px);
     font-weight: 800;
     color: var(--white);
     margin-bottom: 14px;
     position: relative;
     letter-spacing: -0.02em;
 }

 .cta-strip p {
     color: rgba(255, 255, 255, .7);
     margin-bottom: 34px;
     font-size: 1rem;
     position: relative;
 }

 .cta-btns {
     display: flex;
     gap: 14px;
     justify-content: center;
     flex-wrap: wrap;
     position: relative;
 }

 .btn-cta-primary {
     display: inline-block;
     background: var(--white);
     color: var(--blue-dk);
     padding: 14px 32px;
     border-radius: var(--radius);
     font-weight: 700;
     font-size: .92rem;
     text-decoration: none;
     box-shadow: 0 4px 20px rgba(0, 0, 0, .2);
     transition: transform var(--transition), box-shadow var(--transition);
 }

 .btn-cta-primary:hover {
     transform: translateY(-2px);
     box-shadow: 0 10px 30px rgba(0, 0, 0, .3);
 }

 .btn-cta-outline {
     display: inline-block;
     background: transparent;
     color: var(--white);
     padding: 13px 32px;
     border-radius: var(--radius);
     font-weight: 600;
     font-size: .92rem;
     text-decoration: none;
     border: 1.5px solid rgba(255, 255, 255, .4);
     transition: background var(--transition), border-color var(--transition);
 }

 .btn-cta-outline:hover {
     background: rgba(255, 255, 255, .1);
     border-color: rgba(255, 255, 255, .7);
 }


 /* ── SCROLL REVEAL ── */
 .reveal {
     opacity: 0;
     transform: translateY(24px);
     transition: opacity .5s ease, transform .5s ease;
 }

 .reveal.visible {
     opacity: 1;
     transform: none;
 }

 .overview-img {
     width: 100%;
     max-width: 600px;
     height: 500px;
     display: block;
     margin: 0 auto;
     border-radius: 16px;
     box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
 }

 /* ── RESPONSIVE ── */
 @media (max-width: 960px) {
     .hero-inner {
         grid-template-columns: 1fr;
     }

     .hero-cards {
         display: none;
     }

     .overview-grid {
         grid-template-columns: 1fr;
         gap: 36px;
     }

     .versions-grid {
         grid-template-columns: 1fr;
     }

     .services-grid {
         grid-template-columns: 1fr;
     }

     .spot-layout {
         grid-template-columns: 1fr;
         gap: 36px;
     }

     .faq-wrap {
         grid-template-columns: 1fr;
     }


 }

 @media (max-width: 640px) {
     .benefits-grid {
         grid-template-columns: 1fr 1fr;
     }

     .hero-tag {
         letter-spacing: 0.1em;
     }

     .feature-layout {
         display: block !important;
     }

     .advanced-grid {
         display: block;
     }

     .adv-card {
         margin-bottom: 10px;
     }

     .hero-desc {
         line-height: normal;
     }
 }


 #features {
     background: #0c2d6a;

 }

 .section-inner {
     max-width: 1200px;
     margin: auto;
 }

 .feature-tabs {
     display: flex;
     gap: 8px;
     flex-wrap: wrap;
     margin-bottom: 48px;
     padding: 6px;
     background: #fff;
     border-radius: 14px;
     width: fit-content;
 }

 .tab-btn {
     background: none;
     border: none;
     cursor: pointer;
     font-family: 'Syne', sans-serif;
     font-weight: 600;
     font-size: 0.83rem;
     color: var(--muted);
     padding: 10px 20px;
     border-radius: 10px;
     transition: all 0.2s;
     white-space: nowrap;
 }

 .tab-btn.active {
     background: #00c8a6;
     color: var(--bg);
 }

 .tab-btn:hover:not(.active) {
     color: var(--text);
     background: var(--surface2);
 }

 .tab-panel {
     display: none;
 }

 .tab-panel.active {
     display: block;
 }

 .feature-layout {
     display: grid;
     grid-template-columns: 1fr 1fr;
     gap: 60px;
     align-items: start;
 }

 .feature-info h3 {
     font-size: 1.6rem;
     font-weight: 800;
     margin-bottom: 12px;
     color: #fff;
 }

 .feature-tagline {
     font-size: 0.95rem;
     color: #fff;
     margin-bottom: 32px;
     line-height: 1.8;
 }

 .feature-list {
     list-style: none;
     display: flex;
     flex-direction: column;
     gap: 14px;
     color: #fff;
 }

 .feature-list li {
     display: flex;
     gap: 14px;
     align-items: flex-start;
     font-size: 0.9rem;
     line-height: 1.7;
 }

 .feat-dot {
     width: 22px;
     height: 22px;
     border-radius: 6px;
     display: flex;
     align-items: center;
     justify-content: center;
     font-size: 0.75rem;
     flex-shrink: 0;
     margin-top: 1px;
     font-weight: 700;
 }

 .feature-visual-card {
     background: #fff;
     border: 1px solid var(--border);
     border-radius: 20px;
     position: relative;
     overflow: hidden;
     height: 500px;
     /* controls full card height */
 }

 /* Image Fix */
 .feature-image {
     width: 100%;
     height: 100%;
     object-fit: cover;
     /* 🔥 makes image fill without distortion */
     display: block;
     border-radius: 20px;
     /* match parent */
 }

 /* Decorative Circle */
 .feature-visual-card::before {
     content: '';
     position: absolute;
     top: -60px;
     right: -60px;
     width: 200px;
     height: 200px;
     border-radius: 50%;
     background: rgba(0, 102, 255, 0.08);
     /* subtle effect */
     pointer-events: none;
     z-index: 1;
 }

 /* Optional overlay effect */
 .feature-visual-card::after {
     content: '';
     position: absolute;
     inset: 0;
     background: linear-gradient(to top, rgba(0, 0, 0, 0.15), transparent);
     z-index: 2;
 }

 /* Ensure image stays below overlay */
 .feature-image {
     position: relative;
     z-index: 0;
 }

 .p1 .feature-visual-card::before {
     background: radial-gradient(circle, rgba(0, 201, 167, 0.1) 0%, transparent 70%);
 }

 .p2 .feature-visual-card::before {
     background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
 }

 .p3 .feature-visual-card::before {
     background: radial-gradient(circle, rgba(245, 158, 11, 0.1) 0%, transparent 70%);
 }

 .p4 .feature-visual-card::before {
     background: radial-gradient(circle, rgba(168, 85, 247, 0.1) 0%, transparent 70%);
 }

 .p5 .feature-visual-card::before {
     background: radial-gradient(circle, rgba(239, 68, 68, 0.1) 0%, transparent 70%);
 }

 .fvc-label {
     font-size: 0.7rem;
     font-weight: 700;
     letter-spacing: 0.1em;
     text-transform: uppercase;
     color: var(--muted);
     margin-bottom: 20px;
 }

 .fvc-highlights {
     display: flex;
     flex-direction: column;
     gap: 10px;
 }

 .fvc-item {
     display: flex;
     align-items: center;
     gap: 12px;
     background: #0c2d6a;
     border: 1px solid var(--border);
     border-radius: 10px;
     padding: 12px 16px;
     font-size: 0.85rem;
     font-weight: 500;
     color: #fff;
 }

 .fvc-item span:first-child {
     font-size: 1rem;
 }

 .section-inner {
     max-width: 1200px;
     margin: 0 auto;
 }

 .section-label {
     font-size: 0.75rem;
     font-weight: 700;
     letter-spacing: 0.12em;
     text-transform: uppercase;
     color: #fff;
     margin-bottom: 14px;
 }

 .section-title {
     font-size: clamp(2.2rem, 4.5vw, 44px);
     font-weight: 800;
     margin-bottom: 16px;
     color: #fff;
 }

 .section-desc {
     font-size: 1rem;
     color: #fff;
     max-width: 560px;
     line-height: 1.8;
     margin-bottom: 30px;
 }

 .title {
     color: #000000;
 }