/* =========================
   CSS VARIABLES (THEME)
========================= */
:root {
    --bg-main: #ffffff;
    --bg-section: #f3f6f9;
    --primary: #1e3a8a;          /* Muted blue */
    --primary-soft: #e8eefc;
    --text-main: #0f172a;
    --text-muted: #475569;
    --border-soft: #e2e8f0;
    --whatsapp: #25D366;
}

/* =========================
   GLOBAL STYLES
========================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: var(--bg-main);
    color: var(--text-main);
    line-height: 1.6;
}

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

a {
    text-decoration: none;
    color: inherit;
}

section {
    padding: 70px 8%;
}

.soft {
    background: var(--bg-section);
}

/* =========================
   HEADER / NAVBAR
========================= */
header {
    background: #ffffff;
    border-bottom: 1px solid var(--border-soft);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 8%;
}

.logo {
    font-size: 22px;
    font-weight: 700;
    color: var(--primary);
}

.nav-links a {
    margin-left: 24px;
    font-size: 15px;
    color: var(--text-muted);
    font-weight: 500;
}

.nav-links a:hover {
    color: var(--primary);
}

/* =========================
   HERO / SLIDESHOW
========================= */
.hero {
    position: relative;
    height: 80vh;
    overflow: hidden;
}

.slides {
    position: absolute;
    inset: 0;
}

.slide {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center; /* 🔥 prevents top crop */
    opacity: 0;
    transition: opacity 1s ease;
}

.slide.active {
    opacity: 1;
}

/* Overlay */
.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.45);
}

/* Hero Content */
.hero-content {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;

    background: rgba(243, 246, 249, 0.85); /* soft grey */
    padding: 24px 32px;
    border-radius: 14px;

    text-align: center;
    max-width: 720px;
    width: calc(100% - 32px);

    color: #0f172a;
}

.hero-content h1 {
    font-size: 36px;
    margin-bottom: 6px; /* reduced gap */
}

.subtitle {
    font-size: 16px;
    color: #475569;
    margin-bottom: 18px;
}


.hero-content p {
    font-size: 17px;
    opacity: 0.95;
}

/* =========================
   BUTTONS
========================= */
.btn-group {
    margin-top: 26px;
    display: flex;
    gap: 16px;
}

.btn {
    padding: 14px 22px;
    border-radius: 6px;
    font-size: 15px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

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



.btn.whatsapp {
    background: #25D366;
    color: #ffffff;
}

.btn.whatsapp:hover {
    filter: brightness(0.9);
}

.btn.call {
    background: #ffffff;
    color: #1e3a8a;
    border: 1px solid #e2e8f0;
}

.btn.call:hover {
    background: #f3f6f9;
}


/* =========================
   SECTION HEADINGS
========================= */
.section-title {
    text-align: center;
    margin-bottom: 40px;
}

.section-title h2 {
    font-size: 30px;
    margin-bottom: 10px;
}

.section-title p {
    color: var(--text-muted);
    font-size: 15px;
}

/* =========================
   ABOUT
========================= */
.about {
    max-width: 900px;
    margin: auto;
    text-align: center;
    font-size: 16px;
    color: var(--text-muted);
}

/* =========================
   BANKS SECTION
========================= */
.banks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 28px;
    margin-top: 30px;
}

.bank-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 24px 18px;
    text-align: center;
}

.bank-card img {
    height: 55px;
    object-fit: contain;
    margin: 0 auto 12px;
}

.bank-card span {
    font-size: 15px;
    font-weight: 600;
    color: #0f172a;
}

.bank-card.text-only {
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}



/* =========================
   ACHIEVEMENTS
========================= */
.section {
    text-align: center;
}

.container {
    margin: 0 auto;
}

.container.narrow {
    max-width: 720px;
}

.achievements {
    max-width: 900px;
    margin: auto;
}

.achievement-list {
    list-style: disc;
    padding-left: 20px;
    margin-top: 24px;
    text-align: left;
}

.achievement-list li {
    margin-bottom: 12px;
    font-size: 15px;
    color: #475569;
}


/* =========================
   CONTACT
========================= */
.contact-box {
    text-align: center;
}

.contact-box p {
    font-size: 16px;
    margin-bottom: 14px;
}

/* =========================
   FOOTER
========================= */
footer {
    background: #0f172a;
    color: #cbd5f5;
    text-align: center;
    padding: 28px 8%;
    font-size: 14px;
}

/* =========================
   MOBILE RESPONSIVE
========================= */
@media (max-width: 768px) {
    .hero {
        height: 70vh;
    }

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

    .nav-links {
        display: none;
    }

    section {
        padding: 60px 6%;
    }
}