:root {
    --font-body: 'Archivo Narrow', sans-serif;
    --font-heading: 'Fjalla One', sans-serif;
    --color-primary: #0B5A44;
    --color-white: #FFFFFF;
}

html {
    scroll-behavior: smooth;
}

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

body {
    font-family: var(--font-body);
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
}

/* =========================
   HEADER
========================= */

.site-header {
    background-color: var(--color-primary);
    padding: 12px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    width: 90%;
    max-width: 1300px;
    margin: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* LOGO */
.logo img {
    height: 64px;
    display: block;
}

/* NAVIGATION */
.main-nav ul {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 28px;
}

.main-nav a {
    color: var(--color-white);
    text-decoration: none;
    font-size: 18px;
    font-weight: 500;
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -4px;
    width: 0%;
    height: 2px;
    background-color: var(--color-white);
    transition: width 0.3s ease;
}

.main-nav a:hover::after {
    width: 100%;
}

/* CTA BUTTON */
.header-cta .cta-btn {
    background-color: var(--color-white);
    color: var(--color-primary);
    padding: 10px 24px;
    border-radius: 30px;
    text-decoration: none;
    font-family: var(--font-heading);
    font-size: 15px;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
}

.header-cta .cta-btn:hover {
    background-color: #e6e6e6;
}

/* HAMBURGER ICON */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.hamburger span {
    width: 26px;
    height: 3px;
    background-color: var(--color-white);
    border-radius: 2px;
}

.announcement-bar a,
.announcement-bar a:visited,
.announcement-bar a:hover,
.announcement-bar a:active {
    color: inherit !important;
    text-decoration: none;
}

a[href^="tel"] {
    color: inherit;
    text-decoration: none;
}

/* =========================
   MOBILE MENU
========================= */

.mobile-menu {
    position: fixed;
    top: -100%;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: top 0.4s ease;
    z-index: 999;
}

.mobile-menu.active {
    top: 0;
}

.mobile-menu ul {
    list-style: none;
    text-align: center;
}

.mobile-menu li {
    margin: 18px 0;
}

.mobile-menu a {
    color: var(--color-white);
    font-size: 22px;
    text-decoration: none;
    font-family: var(--font-heading);
}

.mobile-menu .mobile-cta {
    display: inline-block;
    margin-top: 24px;
    background-color: var(--color-white);
    color: var(--color-primary);
    padding: 12px 28px;
    border-radius: 30px;
    font-size: 16px;
}

/* =========================
   RESPONSIVE
========================= */

@media (max-width: 768px) {

    .main-nav,
    .header-cta {
        display: none;
    }

    .hamburger {
        display: flex;
    }
}

/* =========================
   HAMBURGER TO CROSS
========================= */

.hamburger span {
    transition: all 0.3s ease;
}

/* When menu is active */
.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* =========================
   HERO SECTION
========================= */

.hero {
    position: relative;
    min-height: calc(100vh - 80px);
    padding-top: 80px;
    display: flex;
    align-items: center;

    /* YOUR BROCHURE IMAGE */
    background: url('../images/imgs\(32\).webp') center/cover no-repeat;
}

/* LIGHT PREMIUM OVERLAY */
.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.75);
}

.hero-container {
    position: relative;
    z-index: 2;
    max-width: 1300px;
    width: 90%;
    margin: auto;
    display: flex;
    align-items: center;
    gap: 70px;
}

/* =========================
   LEFT CONTENT
========================= */

.hero-content {
    flex: 1;
}

.hero-content h1 {
    font-size: 46px;
    line-height: 1.25;
    color: #111;
}

.hero-content h1 span {
    display: block;
    font-size: 36px;
    color: var(--color-primary);
}

.hero-highlight {
    width: 90px;
    height: 4px;
    background: #f1c40f;
    margin: 18px 0;
    border-radius: 2px;
}

.hero-content p {
    font-size: 17px;
    max-width: 520px;
    color: #444;
}

.hero-btn {
    display: inline-block;
    margin-top: 26px;
    padding: 14px 34px;
    border-radius: 40px;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    text-decoration: none;
    font-family: var(--font-heading);
    transition: 0.3s;
}

.hero-btn:hover {
    background: var(--color-primary);
    color: #fff;
}

#typing-word {
    font-size: 36px;
    color: #c89b3c;
    /* gold accent – optional */
    white-space: nowrap;
}

#typing-word::after {
    content: "|";
    margin-left: 2px;
    animation: blink 1s infinite;
}

@keyframes blink {

    0%,
    50%,
    100% {
        opacity: 1;
    }

    25%,
    75% {
        opacity: 0;
    }
}

/* =========================
   FORM CARD
========================= */

.hero-form {
    width: 520px;
    background: #fff;
    border-radius: 18px;
    padding: 24px;
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.15);
}

.form-header {
    text-align: center;
    margin-bottom: 20px;
}

.form-header img {
    height: 56px;
    margin-bottom: 10px;
}

.form-header h3 {
    margin: 0;
    font-size: 24px;
}

.form-header p {
    font-size: 16px;
    color: #666;
}

.form-phone {
    display: inline-block;
    margin-top: 6px;
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
}

/* FORM FIELDS */

form {
    margin-top: 16px;
}

.form-row {
    display: flex;
    gap: 10px;
    margin-bottom: 12px;
}

.form-row input {
    width: 100%;
    padding: 12px 14px;
    border-radius: 10px;
    font-size: 14px;
    border: 1px solid #ddd;
    font-family: var(--font-body);
}

/* DROPDOWN */
.custom-select {
    width: 100%;
    padding: 12px 14px;
    font-size: 14px;
    margin-bottom: 12px;
    border-radius: 10px;
    border: 1px solid #ddd;
    font-family: var(--font-body);
    appearance: none;
    background: url("data:image/svg+xml,%3Csvg width='12' height='12' viewBox='0 0 24 24'%3E%3Cpath fill='%230B5A44' d='M7 10l5 5 5-5z'/%3E%3C/svg%3E") no-repeat right 12px center;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-size: 14px;
    color: #222222;
    -webkit-text-fill-color: #333;
}

.date-field label {
    font-size: 12px;
    margin-bottom: 4px;
    color: #333;
    font-family: var(--font-body);
}

.date-field {
    width: 100%;
    display: flex;
    flex-direction: column;
}

.date-field input[type="date"] {
    padding: 12px 14px;
    border-radius: 10px;
    border: 1px solid #ddd;
    font-family: var(--font-body);
    color: #333;
    font-size: 14px;
    -webkit-appearance: none;
    appearance: none;
}

/* SUBMIT */

.form-btn {
    width: 100%;
    margin-top: 12px;
    padding: 14px;
    border-radius: 30px;
    background: var(--color-primary);
    color: #fff;
    border: none;
    font-size: 16px;
    font-family: var(--font-heading);
    cursor: pointer;
}

.form-terms {
    display: block;
    margin-top: 10px;
    font-size: 12px;
    color: #666;
    text-align: center;
}

/* =========================
   MOBILE VIEW FIX
========================= */

@media (max-width: 768px) {

    .hero {
        min-height: calc(100vh - 70px);
        padding-top: 70px;
    }

    .hero-container {
        flex-direction: column;
        justify-content: center;
        text-align: center;
        gap: 30px;
    }

    .hero-content {
        min-height: 45vh;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

    .hero-highlight {
        margin: 16px auto;
    }

    .hero-content h1 {
        font-size: 32px;
    }

    .hero-content h1 span {
        font-size: 26px;
    }

    .hero-form {
        width: 100%;
    }

    .form-row {
        flex-direction: column;
    }
}

.trust-section {
    padding: 80px 20px;
    background: #f6f9f8;
}

.trust-container {
    max-width: 1200px;
    margin: 0 auto;
}

.trust-header {
    text-align: center;
    max-width: 850px;
    margin: 0 auto 60px;
}

.trust-header h2 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    font-size: 36px;
    margin-bottom: 16px;
}

.trust-header p {
    font-size: 18px;
    line-height: 1.6;
    color: #444;
}

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

.trust-card {
    background: #ffffff;
    padding: 28px;
    border-radius: 14px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.trust-card:hover {
    transform: translateY(-6px);
}

.trust-card h3 {
    font-family: var(--font-heading);
    font-size: 20px;
    margin-bottom: 12px;
    color: var(--color-primary);
}

.trust-card p {
    font-size: 15px;
    line-height: 1.6;
    color: #555;
}

/* Tablet */
@media (max-width: 991px) {
    .trust-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile */
@media (max-width: 600px) {
    .trust-section {
        padding: 20px 16px;
    }

    .trust-header h2 {
        font-size: 28px;
    }

    .trust-header p {
        font-size: 16px;
    }

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

.center-image-section {
    padding: 80px 20px;
    display: flex;
    justify-content: center;
}

.center-image-wrapper {
    width: 50%;
    display: flex;
    justify-content: center;
}

.center-image-wrapper img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 14px;
    /* optional – remove if not needed */
}

/* Tablet */
@media (max-width: 991px) {
    .center-image-wrapper {
        width: 65%;
    }
}

/* Mobile */
@media (max-width: 600px) {
    .center-image-section {
        padding: 16px;
    }

    .center-image-wrapper {
        width: 100%;
    }
}

/* WHY Sri-Tech SECTION */

.why-sri-tech {
    padding: 80px 20px;
    background: #ffffff;
}

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

/* HEADER */

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-family: var(--font-heading);
    font-size: 36px;
    color: #000;
}

.section-header h2 span {
    color: var(--color-primary);
}

.section-header p {
    margin-top: 12px;
    font-size: 18px;
    color: #555;
    font-family: var(--font-body);
}

.section-header .underline {
    display: block;
    width: 80px;
    height: 4px;
    background: #f2c94c;
    margin: 16px auto 0;
    border-radius: 2px;
}

/* GRID */

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

/* CARD */

.feature-card {
    background: #fff;
    border-radius: 16px;
    padding: 32px 24px;
    text-align: center;
    border: 1px solid #eee;
    transition: all 0.3s ease;
}

.feature-card:hover {
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
    transform: translateY(-4px);
}

.feature-card img {
    width: 80px;
    height: auto;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-family: var(--font-heading);
    font-size: 24px;
    margin-bottom: 12px;
    color: #000;
}

.feature-card p {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: #555;
}

/* TABLET */

@media (max-width: 992px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .section-header h2 {
        font-size: 30px;
    }
}

/* MOBILE */

@media (max-width: 600px) {
    .features-grid {
        grid-template-columns: 1fr;
    }

    .why-sri-tech {
        padding: 20px 16px;
    }

    .section-header h2 {
        font-size: 26px;
    }

    .section-header p {
        font-size: 16px;
    }
}

/* PRESENCE SECTION */

.presence-section {
    padding: 80px 20px;
    background: #ffffff;
}

.presence-container {
    max-width: 1200px;
    margin: auto;
    text-align: center;
}

/* TITLE */

.presence-title {
    font-family: var(--font-heading);
    font-size: 38px;
    color: #000;
    margin-bottom: 12px;
}

/* UNDERLINE */

.presence-underline {
    display: block;
    width: 120px;
    height: 4px;
    background: #f2c94c;
    margin: 0 auto 40px;
    border-radius: 2px;
}

/* MAP IMAGE */

.presence-map img {
    max-width: 70%;
    height: auto;
}

/* TABLET */

@media (max-width: 992px) {
    .presence-title {
        font-size: 32px;
    }

    .presence-map img {
        max-width: 85%;
    }
}

/* MOBILE */

@media (max-width: 600px) {
    .presence-section {
        padding: 16px;
    }

    .presence-title {
        font-size: 26px;
    }

    .presence-map img {
        max-width: 100%;
    }
}

/* SOCIAL CONNECT SECTION */

.social-connect {
    padding: 20px;
    background: #ffffff;
}

.social-container {
    max-width: 1100px;
    margin: auto;
    text-align: center;
}

/* TITLE */

.social-title {
    font-family: var(--font-heading);
    font-size: 36px;
    color: #000;
    margin-bottom: 10px;
}

/* YELLOW UNDERLINE */

.social-underline {
    display: block;
    width: 140px;
    height: 4px;
    background: #f2c94c;
    margin: 0 auto 40px;
    border-radius: 2px;
}

/* ICONS */

.social-icons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.social-icons a {
    width: 54px;
    height: 54px;
    background: var(--color-primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 26px;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

/* ICON COLOR */

.social-icons ion-icon {
    font-size: 26px;
}

/* HOVER EFFECT */

.social-icons a:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.15);
}

/* TABLET */

@media (max-width: 768px) {
    .social-title {
        font-size: 30px;
    }

    .social-icons a {
        width: 50px;
        height: 50px;
    }
}

/* MOBILE */

@media (max-width: 480px) {
    .social-title {
        font-size: 26px;
    }

    .social-icons {
        gap: 12px;
    }
}

.modules-section {
    padding: 20px;
    background: #ffffff;
}

.modules-container {
    max-width: 1200px;
    margin: auto;
    text-align: center;
}

/* HEADINGS */

.modules-title {
    font-family: var(--font-heading);
    font-size: 40px;
    color: #000;
    margin-bottom: 12px;
}

.modules-subtitle {
    max-width: 900px;
    margin: 0 auto 50px;
    font-size: 16px;
    line-height: 1.6;
    color: #555;
    font-family: var(--font-body);
}

/* GRID */

.modules-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

/* CARD */

.module-card {
    background: #fff;
    border-radius: 16px;
    padding: 28px 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease;
    text-align: center;
}

.module-card:hover {
    transform: translateY(-6px);
}

.module-card img {
    width: 72px;
    height: auto;
    margin-bottom: 16px;
}

.module-card h3 {
    font-family: var(--font-heading);
    font-size: 22px;
    margin-bottom: 8px;
    color: #000;
}

.module-card p {
    font-size: 16px;
    line-height: 1.6;
    color: #555;
    font-family: var(--font-body);
}

/* TABLET */

@media (max-width: 992px) {
    .modules-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* MOBILE */

@media (max-width: 576px) {
    .modules-title {
        font-size: 30px;
    }

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

/* FEATURE SECTION */

.feature-section {
    padding: 20px;
    background: #ffffff;
}

.feature-row {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 40px;
}

/* REVERSE ROW */
.feature-row.reverse {
    flex-direction: row-reverse;
}

/* IMAGE */

.feature-image img {
    width: 100%;
    max-width: 520px;
    height: auto;
    display: block;
}

/* CONTENT */

.feature-content {
    flex: 1;
}

.feature-content h2 {
    font-family: var(--font-heading);
    font-size: 40px;
    margin-bottom: 16px;
    color: #000;
}

.feature-description {
    font-family: var(--font-body);
    font-size: 20px;
    line-height: 1.7;
    color: #444;
    margin-bottom: 18px;
}

/* LIST */

.feature-list {
    list-style: none;
    padding: 0;
    margin: 20px 0 28px;
}

.feature-list li {
    font-family: var(--font-body);
    font-size: 19px;
    color: #333;
    margin-bottom: 12px;
    padding-left: 28px;
    position: relative;
}

.feature-list li::before {
    content: "✔";
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

/* BUTTON */

.feature-btn {
    display: inline-block;
    padding: 14px 34px;
    border-radius: 30px;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    font-family: var(--font-heading);
    font-size: 18px;
    text-decoration: none;
    transition: 0.25s ease;
}

.feature-btn:hover {
    background: var(--color-primary);
    color: #ffffff;
}

/* MOBILE – GUARANTEED FIX */

@media (max-width: 768px) {

    .feature-row,
    .feature-row.reverse {
        flex-direction: column;
        text-align: center;
    }

    .feature-content h2 {
        font-size: 28px;
    }

    .feature-description {
        font-size: 18px;
    }

    .feature-list li {
        font-size: 17px;
        text-align: left;
    }
}

.full-width-image {
    width: 100%;
    overflow: hidden;
}

.full-width-image img {
    width: 100%;
    height: auto;
    display: block;
}

.why-choose-section {
    padding: 20px;
    background: #fff;
}

.why-container {
    max-width: 1200px;
    margin: auto;
}

/* HEADER */

.why-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 50px;
}

.why-header h2 {
    font-family: var(--font-heading);
    font-size: 42px;
    margin-bottom: 12px;
    color: var(--color-primary);
}

.why-header p {
    font-family: var(--font-body);
    font-size: 20px;
    line-height: 1.6;
    color: #555;
}

/* GRID – DEFAULT (LAPTOP & TABLET) */

.why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

/* CARD */

.why-card {
    text-align: center;
    padding: 20px;
}

.why-card img {
    width: 140px;
    height: auto;
    margin-bottom: 20px;
}

.why-card h3 {
    font-family: var(--font-heading);
    font-size: 26px;
    margin-bottom: 12px;
    color: black;
}

.why-card p {
    font-family: var(--font-body);
    font-size: 18px;
    line-height: 1.7;
    color: #555;
}

/* MOBILE – 1 COLUMN */

@media (max-width: 600px) {
    .why-grid {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .why-header h2 {
        font-size: 30px;
    }

    .why-header p {
        font-size: 18px;
    }

    .why-card h3 {
        font-size: 24px;
    }

    .why-card p {
        font-size: 17px;
    }
}

/* SECTION BACKGROUND */
.feature-grid-section {
    padding: 80px 20px;
    background: linear-gradient(180deg,
            #f6faf8 0%,
            #ffffff 100%);
}

/* CONTAINER */
.feature-grid-container {
    max-width: 1200px;
    margin: auto;
}

/* HEADER */
.feature-grid-header {
    text-align: center;
    max-width: 820px;
    margin: 0 auto 60px;
}

.feature-grid-header h2 {
    font-family: var(--font-heading);
    font-size: 44px;
    color: #0b5a44;
    margin-bottom: 14px;
    position: relative;
}

/* Brand underline accent */
.feature-grid-header h2::after {
    content: "";
    display: block;
    width: 80px;
    height: 4px;
    background: var(--color-primary);
    margin: 12px auto 0;
    border-radius: 4px;
}

.feature-grid-header p {
    font-family: var(--font-body);
    font-size: 20px;
    color: #444;
    line-height: 1.7;
}

/* GRID */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

/* CARD */
.feature-card {
    background: #ffffff;
    border-radius: 18px;
    padding: 32px 24px;
    text-align: center;
    border: 1px solid rgba(11, 90, 68, 0.12);
    position: relative;
    transition: all 0.35s ease;
}

/* Top brand bar */
.feature-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    height: 6px;
    width: 100%;
    background: var(--color-primary);
    border-radius: 18px 18px 0 0;
    opacity: 0.9;
}

/* Hover effect */
.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 40px rgba(11, 90, 68, 0.18);
}

/* ICON */
.feature-card img {
    width: 72px;
    height: auto;
    margin-bottom: 18px;
    border-radius: 14px;
}

/* TITLE */
.feature-card h3 {
    font-family: var(--font-heading);
    font-size: 22px;
    color: #0b5a44;
    margin-bottom: 12px;
}

/* TEXT */
.feature-card p {
    font-family: var(--font-body);
    font-size: 17px;
    line-height: 1.65;
    color: #444;
}

/* TABLET */
@media (max-width: 1024px) {
    .feature-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .feature-grid-header h2 {
        font-size: 36px;
    }
}

/* MOBILE */
@media (max-width: 600px) {
    .feature-grid {
        grid-template-columns: 1fr;
    }

    .feature-grid-section {
        padding: 60px 16px;
    }

    .feature-grid-header h2 {
        font-size: 30px;
    }

    .feature-grid-header p {
        font-size: 18px;
    }
}

.site-footer {
    background: var(--color-primary);
    color: #ffffff;
    padding-top: 70px;
    font-family: var(--font-body);
}

.footer-container {
    max-width: 1200px;
    margin: auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

/* BRAND */
.footer-logo {
    font-family: var(--font-heading);
    font-size: 32px;
    margin-bottom: 14px;
    color: #ffffff;
}

.footer-desc {
    font-size: 24px;
    line-height: 1.7;
    opacity: 0.9;
}

.footer-col {
    text-align: left;
}

/* HEADINGS */
.footer-col h4 {
    font-family: var(--font-heading);
    font-size: 32px;
    margin-bottom: 16px;
    color: #ffffff;
}

/* LINKS */
.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col a {
    color: #ffffff;
    text-decoration: none;
    font-size: 20px;
    opacity: 0.9;
    transition: all 0.3s ease;
}

.footer-col a:hover {
    opacity: 1;
    text-decoration: underline;
}

/* CONTACT TEXT */
.footer-col p {
    font-size: 20px;
    line-height: 1.8;
}

/* BOTTOM */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    margin-top: 20px;
    padding: 20px;
    text-align: center;
}

.footer-bottom p {
    font-size: 14px;
    opacity: 0.9;
}

.footer-bottom a {
    color: #ffffff;
    font-weight: 600;
    text-decoration: none;
}

.footer-bottom a:hover {
    text-decoration: underline;
}

/* TABLET */
@media (max-width: 992px) {
    .footer-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* MOBILE */
@media (max-width: 600px) {
    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-col {
        margin-bottom: 30px;
    }
}

/* ANNOUNCEMENT BAR */

.announcement-bar {
    width: 100%;
    overflow: hidden;
    background: var(--color-white);
    /* Sri-Tech green */
    color: var(--color-primary);
    font-family: var(--font-body);
    font-size: 14px;
    height: 36px;
    display: flex;
    align-items: center;
    position: relative;
    z-index: 9999;
}

.announcement-track {
    display: flex;
    width: max-content;
    animation: scroll-left 30s linear infinite;
}

.announcement-track span {
    white-space: nowrap;
    padding-right: 60px;
}

/* KEYFRAMES */

@keyframes scroll-left {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }
}

/* MOBILE TWEAK */

@media (max-width: 768px) {
    .announcement-bar {
        font-size: 13px;
        height: 34px;
    }
}

/* FLOATING ACTION BUTTONS */

.floating-actions {
    position: fixed;
    right: 22px;
    bottom: 22px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    z-index: 9999;
}

/* BUTTON */

.fab-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 10px 26px rgba(0, 0, 0, 0.18);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    animation: floatSoft 4.5s ease-in-out infinite;
}

/* ICON */

.fab-btn ion-icon {
    font-size: 26px;
    color: #ffffff;
}

/* WHATSAPP */

.whatsapp-btn {
    background: #25d366;
}

/* CALL */

.call-btn {
    background: var(--color-primary);
}

/* HOVER */

.fab-btn:hover {
    transform: translateY(-4px) scale(1.06);
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.25);
}

/* SUBTLE FLOAT (NOT HEARTBEAT) */

@keyframes floatSoft {
    0% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-6px);
    }

    100% {
        transform: translateY(0);
    }
}

/* MOBILE */

@media (max-width: 600px) {
    .fab-btn {
        width: 52px;
        height: 52px;
    }

    .fab-btn ion-icon {
        font-size: 24px;
    }
}

/* SCROLL ANIMATION BASE */

.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
    will-change: transform, opacity;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* DIRECTION VARIANTS */

.reveal-left {
    transform: translateY(60px);
}

.reveal-right {
    transform: translateY(60px);
}

.reveal-bottom {
    transform: translateY(60px);
}

.reveal-left.active,
.reveal-right.active,
.reveal-bottom.active {
    transform: translate(0);
}

/* HERO SECTION */

.software-hero {
    padding: 100px 20px 40px;
    background: #fff;
    text-align: center;
}

.software-hero-container {
    max-width: 1000px;
    margin: auto;
}

/* LOGO */

.software-hero-logo img {
    height: 50px;
}

/* TITLE */

.software-hero-title {
    font-family: var(--font-heading);
    font-size: 52px;
    line-height: 1.2;
    margin-bottom: 20px;
    color: #111;
    position: relative;
}

.software-hero-title::after {
    content: "";
    width: 120px;
    height: 5px;
    background: #f2c94c;
    /* luxury accent */
    display: block;
    margin: 14px auto 0;
    border-radius: 3px;
}

/* TEXT */

.software-hero-text {
    font-family: var(--font-body);
    font-size: 22px;
    line-height: 1.7;
    color: #555;
    max-width: 850px;
    margin: 30px auto 40px;
}

/* BUTTON */

.software-hero-btn {
    display: inline-block;
    padding: 16px 40px;
    border-radius: 40px;
    background: var(--color-primary);
    color: #fff;
    font-family: var(--font-heading);
    font-size: 18px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.software-hero-btn:hover {
    background: #094a38;
    transform: translateY(-2px);
}

/* IMAGE */

.software-hero-image {
    margin-top: 20px;
}

.software-hero-image img {
    width: 100%;
    max-width: 900px;
    height: auto;
    border-radius: 18px;
}

/* TABLET */

@media (max-width: 992px) {
    .software-hero-title {
        font-size: 42px;
    }

    .software-hero-text {
        font-size: 20px;
    }
}

/* MOBILE */

@media (max-width: 768px) {
    .software-hero {
        padding: 80px 16px 20px;
    }

    .software-hero-title {
        font-size: 32px;
    }

    .software-hero-text {
        font-size: 18px;
        margin: 24px auto 32px;
    }

    .software-hero-btn {
        padding: 14px 30px;
        font-size: 16px;
    }

    .software-hero-image {
        margin-top: 10px;
    }
}

/* ZIGZAG SECTION */

.st-zigzag-section {
    padding: 20px;
    background: #ffffff;
}

/* BLOCK */

.st-zigzag-block {
    max-width: 1200px;
    margin: 0 auto 80px;
    display: flex;
    align-items: center;
    gap: 60px;
}

/* REVERSE */

.st-zigzag-block.reverse {
    flex-direction: row-reverse;
}

/* CONTENT */

.st-zigzag-content {
    flex: 1;
}

.st-zigzag-content h2 {
    font-family: var(--font-heading);
    font-size: 40px;
    margin-bottom: 16px;
    color: var(--color-primary);
}

.st-zigzag-content p {
    font-family: var(--font-body);
    font-size: 20px;
    line-height: 1.7;
    color: #555;
    margin-bottom: 20px;
}

.st-zigzag-content ul {
    list-style: none;
    padding: 0;
}

.st-zigzag-content ul li {
    font-family: var(--font-body);
    font-size: 18px;
    margin-bottom: 12px;
    padding-left: 28px;
    position: relative;
    color: #333;
}

.st-zigzag-content ul li::before {
    content: "✔";
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

/* IMAGE */

.st-zigzag-image {
    flex: 1;
}

.st-zigzag-image img {
    width: 100%;
    height: auto;
    border-radius: 16px;
}

/* TABLET */

@media (max-width: 992px) {
    .st-zigzag-content h2 {
        font-size: 34px;
    }

    .st-zigzag-content p {
        font-size: 18px;
    }
}

/* MOBILE */

@media (max-width: 768px) {

    .st-zigzag-block,
    .st-zigzag-block.reverse {
        flex-direction: column;
    }

    .st-zigzag-image {
        order: -1;
        /* image first on mobile */
    }

    .st-zigzag-content {
        text-align: center;
    }

    .st-zigzag-content ul li {
        text-align: left;
    }

    .st-zigzag-content h2 {
        font-size: 28px;
    }
}

/* ===============================
   CONTACT SECTION
================================ */

.st-contact-section {
    padding: 90px 20px;
    background: #f6faf8;
}

.st-contact-container {
    max-width: 900px;
    margin: auto;
}

/* HEADER */

.st-contact-header {
    text-align: center;
    margin-bottom: 50px;
}

.st-contact-header h1 {
    font-family: var(--font-heading);
    font-size: 44px;
    color: #0b5a44;
    margin-bottom: 12px;
}

.st-contact-header p {
    font-family: var(--font-body);
    font-size: 20px;
    color: #555;
    line-height: 1.6;
    max-width: 700px;
    margin: auto;
}

/* FORM */

.st-contact-form {
    background: #ffffff;
    padding: 40px;
    border-radius: 22px;
    box-shadow: 0 25px 60px rgba(11, 90, 68, 0.15);
}

/* ROW */

.st-contact-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

/* FIELD */

.st-contact-field {
    flex: 1;
}

.st-contact-field.full {
    width: 100%;
}

/* LABEL */

.st-contact-field label {
    display: block;
    font-size: 14px;
    margin-bottom: 6px;
    color: #333;
    font-family: var(--font-body);
}

/* INPUTS */

.st-contact-field input,
.st-contact-field select,
.st-contact-field textarea {
    width: 100%;
    padding: 14px 16px;
    border-radius: 10px;
    border: 1px solid #ddd;
    font-family: var(--font-body);
    font-size: 15px;
    outline: none;
}

.st-contact-field input:focus,
.st-contact-field select:focus,
.st-contact-field textarea:focus {
    border-color: var(--color-primary);
}

/* BUTTON */

.st-contact-btn {
    width: 100%;
    padding: 16px;
    border-radius: 40px;
    border: none;
    background: var(--color-primary);
    color: #ffffff;
    font-family: var(--font-heading);
    font-size: 17px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
}

.st-contact-btn:hover {
    background: #094a38;
    transform: translateY(-2px);
}

/* NOTE */

.st-contact-note {
    display: block;
    text-align: center;
    font-size: 13px;
    margin-top: 14px;
    color: #666;
}

/* MOBILE */

@media (max-width: 768px) {
    .st-contact-row {
        flex-direction: column;
    }

    .st-contact-header h1 {
        font-size: 32px;
    }

    .st-contact-header p {
        font-size: 18px;
    }

    .st-contact-form {
        padding: 28px 22px;
    }
}

/* ===============================
   MOBILE APP SECTION – FIXED IMAGE
================================ */

.st-mobileapp-hero {
    padding: 90px 20px;
    background: #fff;
}

.st-mobileapp-container {
    max-width: 1200px;
    margin: auto;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

/* TEXT */

.st-mobileapp-content h1 {
    font-family: var(--font-heading);
    font-size: 46px;
    color: var(--color-primary);
    margin-bottom: 16px;
}

.st-mobileapp-subtitle {
    font-size: 20px;
    font-weight: 500;
    margin-bottom: 14px;
}

.st-mobileapp-description {
    font-size: 18px;
    line-height: 1.7;
    margin-bottom: 22px;
    color: #555;
}

/* FEATURES */

.st-mobileapp-features {
    list-style: none;
    padding: 0;
    margin-bottom: 30px;
}

.st-mobileapp-features li {
    font-size: 17px;
    margin-bottom: 10px;
    padding-left: 26px;
    position: relative;
}

.st-mobileapp-features li::before {
    content: "✔";
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

/* CTA */

.st-mobileapp-btn-primary {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 30px;
    background: var(--color-primary);
    color: #fff;
    font-family: var(--font-heading);
    text-decoration: none;
}

/* ===============================
   IMAGE FRAME (KEY FIX)
================================ */

.st-mobileapp-visual {
    width: 100%;
    max-width: 420px;
    margin: auto;
    aspect-ratio: 9 / 16;
    /* PERFECT FOR MOBILE APP */
    display: flex;
    align-items: center;
    justify-content: center;
}

.st-mobileapp-visual img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    /* NEVER BREAKS */
}

/* ===============================
   RESPONSIVE
================================ */

@media (max-width: 992px) {
    .st-mobileapp-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .st-mobileapp-visual {
        max-width: 360px;
        margin-top: 40px;
    }
}

@media (max-width: 576px) {
    .st-mobileapp-content h1 {
        font-size: 32px;
    }

    .st-mobileapp-visual {
        max-width: 300px;
    }
}

/* ===============================
   CENTER IMAGE SECTION
================================ */

.st-center-image {
    width: 100%;
    display: flex;
    justify-content: center;
    padding: 0 20px;
    /* spacing top & bottom */
}

.st-center-image img {
    width: 50%;
    height: auto;
    display: block;
}

/* ===============================
   MOBILE & TABLET
================================ */

@media (max-width: 768px) {
    .st-center-image img {
        width: 100%;
    }
}

/* ===============================
   FAQ SECTION – SRI-TECH
================================ */

.st-faq-section {
    padding: 20px;
    background: #f7faf9;
}

.st-faq-container {
    max-width: 900px;
    margin: auto;
}

.st-faq-header {
    text-align: center;
    margin-bottom: 50px;
}

.st-faq-header h2 {
    font-size: 40px;
    color: #0b5a44;
    margin-bottom: 12px;
}

.st-faq-header p {
    font-size: 18px;
    color: #555;
}

/* FAQ ITEMS */

.st-faq-item {
    background: #ffffff;
    border: 1px solid rgba(11, 90, 68, 0.15);
    border-radius: 12px;
    margin-bottom: 16px;
    overflow: hidden;
}

/* QUESTION */

.st-faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 20px 24px;
    font-size: 18px;
    font-weight: 600;
    color: #0b5a44;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

.st-faq-question span {
    font-size: 26px;
    transition: transform 0.3s ease;
}

/* ANSWER */

.st-faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 24px;
    font-size: 17px;
    line-height: 1.7;
    color: #444;
    transition: max-height 0.35s ease, padding 0.35s ease;
}

/* ACTIVE STATE */

.st-faq-item.active .st-faq-answer {
    max-height: 300px;
    padding: 0 24px 20px;
}

.st-faq-item.active .st-faq-question span {
    transform: rotate(45deg);
}

/* MOBILE */

@media (max-width: 768px) {
    .st-faq-header h2 {
        font-size: 30px;
    }

    .st-faq-question {
        font-size: 16px;
    }

    .st-faq-answer {
        font-size: 16px;
    }
}

/* MAIN SECTION */
.st-web-solution {
    padding: 80px 20px;
    background: #fff;
    max-width: 1200px;
    margin: auto;
}

/* TOP ICON GRID */
.st-web-icons {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 70px;
}

.st-icon-box {
    display: flex;
    align-items: center;
    gap: 16px;
}

.st-icon-box img {
    width: 48px;
    height: auto;
}

.st-icon-box h4 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: #0b5a44;
}

.st-icon-box p {
    margin: 0;
    font-size: 14px;
    color: #555;
}

/* MAIN CONTENT GRID */
.st-web-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

/* IMAGE */
.st-web-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
}

/* TEXT */
.st-small-title {
    display: inline-block;
    font-size: 14px;
    color: #0b5a44;
    font-weight: 600;
    margin-bottom: 10px;
}

.st-web-text h2 {
    font-size: 40px;
    line-height: 1.2;
    margin-bottom: 20px;
    color: #000;
}

.st-web-text p {
    font-size: 18px;
    line-height: 1.7;
    color: #444;
    margin-bottom: 18px;
}

/* TABLET */
@media (max-width: 992px) {
    .st-web-content {
        grid-template-columns: 1fr;
    }

    .st-web-text h2 {
        font-size: 32px;
    }
}

/* MOBILE */
@media (max-width: 768px) {
    .st-web-icons {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .st-web-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .st-web-text p {
        font-size: 16px;
    }
}

.st-ecom-features {
    padding: 80px 20px;
    background: #fff;
}

.st-ecom-container {
    max-width: 1200px;
    margin: auto;
    text-align: center;
}

/* TITLE */
.st-ecom-title {
    font-size: 42px;
    font-weight: 700;
    color: #0b5a44;
    margin-bottom: 14px;
}

.st-ecom-subtitle {
    font-size: 18px;
    color: #555;
    max-width: 900px;
    margin: 0 auto 50px;
    line-height: 1.7;
}

/* GRID */
.st-ecom-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
}

/* CARD */
.st-ecom-card {
    border: 1px solid rgba(11, 90, 68, 0.25);
    border-radius: 14px;
    padding: 26px;
    text-align: left;
    transition: all 0.3s ease;
}

.st-ecom-card:hover {
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
    transform: translateY(-4px);
}

/* CARD HEADER */
.st-ecom-card-head {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.st-ecom-card-head img {
    width: 36px;
}

.st-ecom-card-head h4 {
    font-size: 18px;
    color: #0b5a44;
    margin: 0;
}

/* CARD TEXT */
.st-ecom-card p {
    font-size: 16px;
    color: #444;
    line-height: 1.6;
}

/* TABLET */
@media (max-width: 992px) {
    .st-ecom-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .st-ecom-title {
        font-size: 34px;
    }
}

/* MOBILE */
@media (max-width: 600px) {
    .st-ecom-grid {
        grid-template-columns: 1fr;
    }

    .st-ecom-title {
        font-size: 28px;
    }

    .st-ecom-subtitle {
        font-size: 16px;
    }
}

.legal-section {
    padding: 80px 20px;
    background: #f7f9f8;
}

.legal-container {
    max-width: 900px;
    margin: auto;
    background: #ffffff;
    padding: 50px;
    border-radius: 14px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
}

.legal-container h1 {
    font-size: 38px;
    color: var(--color-primary);
    margin-bottom: 10px;
}

.legal-updated {
    font-size: 14px;
    color: #777;
    margin-bottom: 30px;
}

.legal-container h2 {
    font-size: 22px;
    margin-top: 30px;
    color: var(--color-primary);
}

.legal-container p {
    font-size: 16px;
    line-height: 1.7;
    color: #444;
    margin-bottom: 16px;
}

.legal-container ul {
    padding-left: 20px;
    margin-bottom: 20px;
}

.legal-container ul li {
    font-size: 16px;
    margin-bottom: 8px;
    line-height: 1.6;
}

/* MOBILE */
@media (max-width: 600px) {
    .legal-container {
        padding: 30px 20px;
    }

    .legal-container h1 {
        font-size: 28px;
    }

    .legal-container h2 {
        font-size: 20px;
    }
}

/* ===== WhatsApp API Page ===== */

.wa-hero {
    padding: 100px 20px;
    background: #f7faf9;
}

.wa-hero-inner {
    max-width: 1200px;
    margin: auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.wa-hero-content h1 {
    font-size: 48px;
    font-family: var(--font-heading);
    margin-bottom: 20px;
}

.wa-hero-content p {
    font-size: 20px;
    line-height: 1.7;
    color: #444;
    margin-bottom: 30px;
}

.wa-primary-btn {
    display: inline-block;
    background: var(--color-primary);
    color: #fff;
    padding: 14px 32px;
    border-radius: 30px;
    font-family: var(--font-heading);
    text-decoration: none;
}

/* Engagement */
.wa-engagement {
    padding: 80px 20px;
    text-align: center;
}

.wa-engagement h2 {
    font-size: 40px;
    margin-bottom: 50px;
    color: var(--color-primary);
}

.wa-engagement-grid {
    max-width: 900px;
    margin: auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.wa-card {
    padding: 40px;
    border-radius: 20px;
    background: #fff;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

/* Analytics */
.wa-analytics {
    padding: 80px 20px;
    background: #eef5f2;
}

.wa-analytics-inner {
    max-width: 1000px;
    margin: auto;
    text-align: center;
}

.wa-analytics h2 {
    font-size: 38px;
    margin-bottom: 12px;
    color: var(--color-primary);
}

/* Feature Grid */
.wa-features {
    padding: 20px;
}

.wa-features h2 {
    text-align: center;
    font-size: 42px;
    color: var(--color-primary);
    margin-bottom: 60px;
}

.wa-feature-grid {
    max-width: 1200px;
    margin: auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.wa-feature-card {
    padding: 35px;
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.06);
}

/* CTA */
.wa-cta {
    padding: 80px 20px;
    text-align: center;
    background: var(--color-primary);
    color: #fff;
}

/* Responsive */
@media (max-width: 992px) {
    .wa-hero-inner {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .wa-feature-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {

    .wa-engagement-grid,
    .wa-feature-grid {
        grid-template-columns: 1fr;
    }

    .wa-hero-content h1 {
        font-size: 34px;
    }
}

/* POPUP OVERLAY */
.st-popup-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    padding: 20px;
}

/* POPUP BOX */
.st-popup {
    background: #ffffff;
    max-width: 420px;
    width: 100%;
    border-radius: 12px;
    padding: 30px 25px;
    text-align: center;
    position: relative;
    animation: popupFade 0.3s ease;
}

/* CLOSE BUTTON */
.st-popup-close {
    position: absolute;
    top: 12px;
    right: 14px;
    background: none;
    border: none;
    font-size: 26px;
    cursor: pointer;
    color: #333;
}

/* CONTENT */
.st-popup h2 {
    margin-bottom: 12px;
    font-size: 24px;
}

.st-popup p {
    font-size: 15px;
    line-height: 1.6;
    margin-bottom: 20px;
    color: #555;
}

/* BUTTON */
.st-popup-btn {
    display: inline-block;
    padding: 12px 26px;
    background: #0b5a44;
    color: #ffffff;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    transition: background 0.3s ease;
}

.st-popup-btn:hover {
    background: #094c3a;
}

/* ANIMATION */
@keyframes popupFade {
    from {
        opacity: 0;
        transform: scale(0.95);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* MOBILE OPTIMIZATION */
@media (max-width: 480px) {
    .st-popup {
        padding: 24px 18px;
    }

    .st-popup h2 {
        font-size: 20px;
    }
}