:root {
    --navy: #0a1f44;
    --navy-deep: #071633;
    --navy-light: #12376b;
    --gold: #e6a935;
    --gold-dark: #c98f22;
    --white: #ffffff;
    --off-white: #f5f7fa;
    --gray: #5c6b82;
    --gray-light: #e3e8ef;
    --text-dark: #1a2436;
    --radius: 10px;
    --shadow: 0 12px 40px rgba(10, 31, 68, 0.12);
    --shadow-sm: 0 6px 18px rgba(10, 31, 68, 0.08);
    --maxw: 1180px;
}

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

html {
    scroll-behavior: smooth;
    background: var(--off-white);
}

body {
    font-family: "Open Sans", system-ui, sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    background: var(--off-white);
    overflow-x: hidden;
}

h1,
h2,
h3,
.logo-text strong {
    font-family: "Montserrat", sans-serif;
}

.container {
    width: 100%;
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 0 24px;
}

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

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: "Montserrat", sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    padding: 14px 26px;
    border-radius: var(--radius);
    text-decoration: none;
    cursor: pointer;
    border: 2px solid transparent;
    transition:
        transform 0.18s ease,
        background 0.18s ease,
        color 0.18s ease;
}
.btn:hover {
    transform: translateY(-2px);
}
.btn-gold {
    background: var(--gold);
    color: var(--navy-deep);
}
.btn-gold:hover {
    background: var(--gold-dark);
}
.btn-navy {
    background: var(--navy);
    color: var(--white);
}
.btn-navy:hover {
    background: var(--navy-light);
}
.btn-outline {
    background: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.5);
}
.btn-outline:hover {
    background: rgba(255, 255, 255, 0.12);
}
.btn.sm {
    padding: 11px 20px;
    font-size: 0.82rem;
}

/* ===== Header ===== */
.site-header {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 100;
    background: transparent;
    transition:
        background 0.3s ease,
        box-shadow 0.3s ease,
        padding 0.3s ease;
    padding: 14px 0;
}
.site-header.scrolled {
    background: var(--navy-deep);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
    padding: 8px 0;
}
.header-inner {
    display: flex;
    align-items: center;
    gap: 20px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}
.logo-mark {
    display: inline-flex;
}
.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.05;
    color: var(--white);
}
.logo-text strong {
    font-size: 1.55rem;
    font-weight: 900;
    letter-spacing: 1px;
}
.logo-text small {
    font-size: 0.5rem;
    letter-spacing: 2.4px;
    color: var(--gold);
    font-weight: 600;
}

.nav {
    display: flex;
    gap: 26px;
    margin-left: auto;
}
.nav a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    position: relative;
    padding: 4px 0;
    transition: color 0.2s ease;
}
.nav a:hover,
.nav a.active {
    color: var(--gold);
}
.nav a.active::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 100%;
    height: 2px;
    background: var(--gold);
}
.header-cta {
    margin-left: 8px;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    margin-left: auto;
    padding: 6px;
}
.nav-toggle span {
    width: 26px;
    height: 3px;
    background: var(--white);
    border-radius: 3px;
    transition: 0.3s;
}
.nav-toggle.open span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}
.nav-toggle.open span:nth-child(2) {
    opacity: 0;
}
.nav-toggle.open span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* ===== Hero ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    color: var(--white);
    overflow: hidden;
}
.hero-bg {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(
            90deg,
            rgba(7, 22, 51, 0.96) 0%,
            rgba(7, 22, 51, 0.75) 40%,
            rgba(7, 22, 51, 0.35) 100%
        ),
        url("assets/hero-port.png") center/cover no-repeat;
}
.hero-inner {
    position: relative;
    z-index: 2;
    padding: 130px 24px 70px;
    max-width: var(--maxw);
}
.eyebrow {
    font-family: "Montserrat", sans-serif;
    font-weight: 700;
    letter-spacing: 2px;
    font-size: 0.8rem;
    color: var(--white);
    margin-bottom: 14px;
}
.eyebrow span {
    color: var(--gold);
}
.hero-title {
    font-size: clamp(2.6rem, 7vw, 5rem);
    font-weight: 900;
    line-height: 1.02;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 20px;
    text-wrap: balance;
}
.hero-title .gold {
    color: var(--gold);
}
.hero-sub {
    max-width: 460px;
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 26px;
}

.trust-badges {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 22px;
    margin-bottom: 30px;
}
.trust-badges li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 600;
}
.tick {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--gold);
    color: var(--navy-deep);
    font-size: 0.7rem;
}
.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

/* ===== Feature Bar ===== */
.feature-bar-wrap {
    margin-top: -46px;
    position: relative;
    z-index: 5;
}
.feature-bar {
    background: var(--white);
    border-radius: 14px;
    box-shadow: var(--shadow);
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    padding: 26px 20px;
}
.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 6px 18px;
    border-right: 1px solid var(--gray-light);
}
.feature-item:last-child {
    border-right: none;
}
.feature-icon {
    font-size: 1.4rem;
}
.feature-item h3 {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--navy);
}
.feature-item p {
    font-size: 0.78rem;
    color: var(--gray);
}

/* ===== Section headings ===== */
.section-eyebrow {
    color: var(--gold);
    font-family: "Montserrat", sans-serif;
    font-weight: 700;
    letter-spacing: 2px;
    font-size: 0.78rem;
    margin-bottom: 10px;
}
.section-eyebrow.center {
    text-align: center;
}
.section-head {
    text-align: center;
    margin-bottom: 44px;
}
.section-head h2,
.about-text h2 {
    font-size: clamp(1.7rem, 3.5vw, 2.3rem);
    color: var(--navy);
    font-weight: 800;
    text-wrap: balance;
}

/* ===== About ===== */
.about {
    padding: 90px 0;
    background: var(--white);
}
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.05fr;
    gap: 56px;
    align-items: center;
}
.about-text h2 {
    margin: 6px 0 20px;
}
.about-text p {
    color: var(--gray);
    margin-bottom: 16px;
}
.about-text .btn {
    margin-top: 12px;
}
.about-media {
    position: relative;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: var(--shadow);
}
.about-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.media-tag {
    position: absolute;
    right: 16px;
    bottom: 16px;
    background: rgba(7, 22, 51, 0.9);
    color: var(--gold);
    font-family: "Montserrat", sans-serif;
    font-weight: 700;
    font-size: 0.85rem;
    padding: 8px 16px;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    text-align: right;
}
.media-tag small {
    color: rgba(255, 255, 255, 0.75);
    font-weight: 400;
    font-size: 0.6rem;
}

/* ===== Services ===== */
.services {
    padding: 90px 0;
    background: var(--off-white);
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}
.service-card {
    background: var(--white);
    border: 1px solid var(--gray-light);
    border-radius: var(--radius);
    padding: 26px 22px;
    transition:
        transform 0.2s ease,
        box-shadow 0.2s ease,
        border-color 0.2s ease;
}
.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow);
    border-color: var(--gold);
}
.service-card .s-icon {
    width: 46px;
    height: 46px;
    border-radius: 10px;
    background: rgba(230, 169, 53, 0.14);
    color: var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 16px;
}
.service-card h3 {
    font-size: 1rem;
    color: var(--navy);
    font-weight: 700;
    margin-bottom: 8px;
}
.service-card p {
    font-size: 0.82rem;
    color: var(--gray);
}
.center-btn {
    text-align: center;
    margin-top: 40px;
}

/* ===== Why Choose + Stats ===== */
.why {
    background: var(--navy-deep);
    color: var(--white);
    padding: 80px 0 90px;
    position: relative;
}
.why-grid {
    display: grid;
    grid-template-columns: 0.9fr 2.4fr;
    gap: 40px;
    align-items: center;
}
.why-title h2 {
    color: var(--white);
    font-size: clamp(1.6rem, 3vw, 2.1rem);
    font-weight: 800;
}
.gold-eye {
    color: var(--gold);
}
.why-underline {
    display: block;
    width: 60px;
    height: 4px;
    background: var(--gold);
    margin-top: 16px;
    border-radius: 4px;
}
.why-features {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 18px;
}
.why-item {
    text-align: center;
}
.why-item .w-icon {
    width: 54px;
    height: 54px;
    margin: 0 auto 14px;
    border-radius: 50%;
    border: 2px solid rgba(230, 169, 53, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--gold);
}
.why-item h3 {
    font-size: 0.9rem;
    margin-bottom: 6px;
    color: var(--white);
}
.why-item p {
    font-size: 0.74rem;
    color: rgba(255, 255, 255, 0.7);
}

.stats {
    margin-top: 56px;
    background: var(--white);
    border-radius: 14px;
    box-shadow: var(--shadow);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    padding: 34px 20px;
}
.stat {
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    border-right: 1px solid var(--gray-light);
}
.stat:last-child {
    border-right: none;
}
.stat .st-icon {
    font-size: 1.6rem;
    color: var(--gold);
}
.stat .st-num {
    font-family: "Montserrat", sans-serif;
    font-size: 1.9rem;
    font-weight: 800;
    color: var(--gold);
    line-height: 1;
}
.stat .st-label {
    font-size: 0.8rem;
    color: var(--gray);
}

/* ===== Process ===== */
.process {
    padding: 90px 0;
    background: var(--off-white);
}
.process-track {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
    position: relative;
}
.process-step {
    text-align: center;
    position: relative;
    padding: 0 6px;
}
.process-step .p-circle {
    width: 72px;
    height: 72px;
    margin: 0 auto 18px;
    border-radius: 50%;
    background: var(--navy);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.7rem;
    position: relative;
    z-index: 2;
    transition:
        transform 0.2s ease,
        background 0.2s ease;
}
.process-step:hover .p-circle {
    transform: scale(1.06);
    background: var(--navy-light);
}
.process-step:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 36px;
    left: 60%;
    width: 80%;
    height: 2px;
    background: repeating-linear-gradient(90deg, var(--gray-light) 0 6px, transparent 6px 12px);
    z-index: 1;
}
.process-step .p-num {
    color: var(--gold);
    font-family: "Montserrat", sans-serif;
    font-weight: 800;
    font-size: 1.1rem;
}
.process-step h3 {
    display: inline;
    font-size: 0.95rem;
    color: var(--navy);
    font-weight: 700;
    margin-left: 4px;
}
.process-step p {
    font-size: 0.78rem;
    color: var(--gray);
    margin-top: 8px;
}

/* ===== Footer ===== */
.footer {
    background: var(--off-white);
    padding: 40px 0 30px;
}
.footer-card {
    background: var(--navy-deep);
    border-radius: 16px;
    padding: 46px 40px 30px;
    color: var(--white);
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr 1.3fr 1fr 1fr;
    gap: 34px;
}
.footer-col h3 {
    font-size: 1.05rem;
    margin-bottom: 18px;
    color: var(--white);
}
.contact-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 20px;
}
.contact-list li { 
    display: flex; 
    gap: 10px; 
    font-size: 0.85rem; 
    color: rgba(255,255,255,0.8); 
}
  .contact-link { 
    color: inherit; 
    text-decoration: none; 
    transition: color 0.2s ease; 
}
  .contact-link:hover { 
    color: var(--gold); 
}
.map {
    border-radius: 10px;
    overflow: hidden;
    height: 150px;
    border: 2px solid rgba(255, 255, 255, 0.1);
}
.map iframe {
    width: 100%;
    height: 100%;
    border: 0;
}
.link-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.link-list a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.85rem;
    transition: color 0.2s ease;
}
.link-list a:hover {
    color: var(--gold);
}

.footer-bottom {
    margin-top: 34px;
    padding-top: 22px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}
.footer-logo .logo-text strong {
    font-size: 1.2rem;
}
.copyright {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.65);
}
.tagline {
    color: var(--gold);
    font-family: "Montserrat", sans-serif;
    font-weight: 600;
    font-size: 0.85rem;
}

/* ===== Reveal animation ===== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition:
        opacity 0.6s ease,
        transform 0.6s ease;
}
.reveal.visible {
    opacity: 1;
    transform: none;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .why-grid {
        grid-template-columns: 1fr;
    }
    .why-features {
        grid-template-columns: repeat(5, 1fr);
    }
    .feature-bar {
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
    }
    .feature-item:nth-child(3) {
        border-right: none;
    }
}

@media (max-width: 900px) {
    .nav,
    .header-cta {
        display: none;
    }
    .nav-toggle {
        display: flex;
    }
    .nav.open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--navy-deep);
        padding: 20px 24px;
        gap: 16px;
        box-shadow: 0 12px 24px rgba(0, 0, 0, 0.3);
    }
    .about-grid {
        grid-template-columns: 1fr;
        gap: 34px;
    }
    .stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px 0;
    }
    .stat:nth-child(2) {
        border-right: none;
    }
    .process-track {
        grid-template-columns: repeat(2, 1fr);
        gap: 34px 10px;
    }
    .process-step::after {
        display: none;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 620px) {
    .feature-bar {
        grid-template-columns: 1fr;
    }
    .feature-item {
        border-right: none;
        border-bottom: 1px solid var(--gray-light);
        padding: 12px 8px;
    }
    .feature-item:last-child {
        border-bottom: none;
    }
    .services-grid {
        grid-template-columns: 1fr;
    }
    .why-features {
        grid-template-columns: repeat(2, 1fr);
        gap: 26px 14px;
    }
    .stats {
        grid-template-columns: 1fr;
    }
    .stat {
        border-right: none;
        border-bottom: 1px solid var(--gray-light);
        padding-bottom: 20px;
    }
    .stat:last-child {
        border-bottom: none;
    }
    .process-track {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .footer-card {
        padding: 34px 22px 26px;
    }
    .footer-bottom {
        justify-content: center;
        text-align: center;
    }
    .hero-inner {
        padding-top: 110px;
    }
}

/* Floating WhatsApp button */
.whatsapp-float {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #25d366;
    color: #fff;
    box-shadow: 0 6px 18px rgba(0,0,0,0.28);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    animation: wa-pulse 2.4s ease-out infinite;
  }
  .whatsapp-float:hover {
    transform: scale(1.08);
    box-shadow: 0 8px 24px rgba(0,0,0,0.35);
  }
  @keyframes wa-pulse {
    0% { box-shadow: 0 6px 18px rgba(0,0,0,0.28), 0 0 0 0 rgba(37,211,102,0.5); }
    70% { box-shadow: 0 6px 18px rgba(0,0,0,0.28), 0 0 0 14px rgba(37,211,102,0); }
    100% { box-shadow: 0 6px 18px rgba(0,0,0,0.28), 0 0 0 0 rgba(37,211,102,0); }
  }
  @media (max-width: 620px) {
    .whatsapp-float { width: 52px; height: 52px; right: 16px; bottom: 16px; }
  }
  @media (prefers-reduced-motion: reduce) {
    .whatsapp-float { animation: none; }
  }