/* ===== Reset & Base ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --navy: #0a2540;
    --navy-light: #1a3a5c;
    --gold: #14b8a6;
    --gold-light: #5eead4;
    --white: #ffffff;
    --gray-50: #f8f9fa;
    --gray-100: #f1f3f5;
    --gray-200: #e9ecef;
    --gray-400: #adb5bd;
    --gray-600: #6b7280;
    --gray-800: #1f2937;
    --text: #1a1a1a;
    --shadow-sm: 0 2px 8px rgba(10, 37, 64, 0.06);
    --shadow-md: 0 8px 24px rgba(10, 37, 64, 0.08);
    --shadow-lg: 0 20px 60px rgba(10, 37, 64, 0.15);
    --radius: 8px;
    --radius-lg: 16px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; overflow-x: hidden; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 16px;
    line-height: 1.7;
    color: var(--text);
    background: var(--white);
    overflow-x: hidden;
    position: relative;
    width: 100%;
}

h1, h2, h3, h4, h5 {
    font-family: 'Roboto', 'Inter', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    color: var(--navy);
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); margin-bottom: 1.2rem; }
h3 { font-size: 1.4rem; margin-bottom: 0.8rem; }
h4 { font-size: 1.15rem; margin-bottom: 0.6rem; }

p { margin-bottom: 1rem; color: var(--gray-600); }

a { color: var(--gold); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--navy); }

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

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }

.section { padding: 90px 0; }
.section-light { background: var(--gray-50); }
.section-dark { background: var(--navy); color: var(--white); }
.section-dark h1, .section-dark h2, .section-dark h3 { color: var(--white); }
.section-dark p { color: rgba(255,255,255,0.85); }

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

.section-tag {
    display: inline-block;
    color: var(--gold);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.section-tag::before {
    content: '';
    display: inline-block;
    width: 32px;
    height: 2px;
    background: var(--gold);
    vertical-align: middle;
    margin-right: 12px;
}

/* ===== Buttons ===== */
.btn {
    display: inline-block;
    padding: 14px 32px;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border-radius: var(--radius);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.btn-primary {
    background: var(--gold);
    color: var(--navy);
    border-color: var(--gold);
}
.btn-primary:hover {
    background: transparent;
    color: var(--gold);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border-color: rgba(255,255,255,0.4);
}
.btn-outline:hover {
    background: var(--white);
    color: var(--navy);
    border-color: var(--white);
}

.btn-dark {
    background: var(--navy);
    color: var(--white);
    border-color: var(--navy);
}
.btn-dark:hover {
    background: transparent;
    color: var(--navy);
}

.btn-group {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
}

/* ===== Header / Navigation ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 0;
}

.logo {
    display: inline-flex;
    align-items: center;
    line-height: 1;
}
.logo img {
    height: 52px;
    width: auto;
    display: block;
    transition: var(--transition);
}
.logo:hover img { transform: scale(1.03); }
.footer .logo img {
    height: 56px;
    filter: brightness(0) invert(1);
    margin-bottom: 16px;
}

.nav-menu {
    display: flex;
    gap: 36px;
    list-style: none;
    align-items: center;
}

.nav-menu a {
    color: var(--navy);
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    padding: 6px 0;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: var(--transition);
}

.nav-menu a:hover::after,
.nav-menu a.active::after { width: 100%; }
.nav-menu a.active { color: var(--gold); }

.nav-cta {
    background: var(--gold);
    color: var(--navy) !important;
    padding: 12px 26px;
    border-radius: var(--radius);
    font-size: 0.82rem !important;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    border: 2px solid var(--gold);
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(20, 184, 166, 0.25);
}
.nav-cta:hover {
    background: var(--navy);
    color: var(--white) !important;
    border-color: var(--navy);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(10, 37, 64, 0.25);
}
.nav-cta::after { display: none !important; }
.nav-cta:hover::after { display: none !important; }

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    flex-direction: column;
    gap: 5px;
}
.menu-toggle span {
    display: block;
    width: 26px;
    height: 2px;
    background: var(--navy);
    transition: var(--transition);
}

/* ===== Hero ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
    color: var(--white);
    background:
        linear-gradient(135deg, rgba(10, 37, 64, 0.92) 0%, rgba(10, 37, 64, 0.82) 100%),
        url("../img/page1/1-hero.jpeg") center/cover no-repeat;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(20,184,166,0.15) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero-content { position: relative; max-width: 780px; z-index: 2; }
.hero h1 { color: var(--white); margin-bottom: 24px; }
.hero h1 span { color: var(--gold); }
.hero .lead {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.9);
    margin-bottom: 36px;
    line-height: 1.7;
}

.hero .section-tag { color: var(--gold-light); }

.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }

/* ===== Sub Hero (About/Contact pages) ===== */
.sub-hero {
    padding: 220px 0 170px;
    min-height: 65vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(10, 37, 64, 0.92) 0%, rgba(10, 37, 64, 0.78) 100%);
    background-size: cover;
    background-position: center;
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.sub-hero.about {
    background:
        linear-gradient(135deg, rgba(10, 37, 64, 0.92) 0%, rgba(10, 37, 64, 0.82) 100%),
        url("../img/page2/1-hero.jpeg") center/cover no-repeat;
}

.sub-hero.contact {
    background:
        linear-gradient(135deg, rgba(10, 37, 64, 0.92) 0%, rgba(10, 37, 64, 0.82) 100%),
        url("../img/page3/1-hero.jpeg") center/cover no-repeat;
}
.sub-hero > .container { width: 100%; position: relative; z-index: 2; }

.sub-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(20,184,166,0.15) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.sub-hero::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 60px;
    background: var(--white);
    clip-path: polygon(0 100%, 100% 100%, 100% 0, 0 80%);
}

.sub-hero h1 {
    color: var(--white);
    margin-bottom: 18px;
    position: relative;
    z-index: 2;
    font-size: clamp(1.7rem, 3.6vw, 2.6rem);
}
.sub-hero p { color: rgba(255,255,255,0.88); font-size: 1.02rem; max-width: 700px; margin: 0 auto; position: relative; z-index: 2; }
.sub-hero .section-tag { color: var(--gold-light); position: relative; z-index: 2; }

/* ===== Section Headers ===== */
.section-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 60px;
}
.section-header p { font-size: 1.05rem; }

/* ===== Section Banner Image ===== */
.section-banner {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto 50px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    aspect-ratio: 21/9;
}
.section-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}
.section-banner:hover img { transform: scale(1.03); }

/* ===== Card Top Image ===== */
.card-img-top {
    margin: -40px -40px 28px;
    aspect-ratio: 16/9;
    overflow: hidden;
}
.card-img-top img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ===== Features Grid ===== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
    margin-top: 40px;
}

.feature-card {
    background: var(--white);
    padding: 36px 28px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gold);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.feature-card:hover::before { transform: scaleX(1); }

.feature-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    font-size: 24px;
    color: var(--navy);
}

.feature-card h3 { color: var(--navy); margin-bottom: 12px; }
.feature-card p { font-size: 0.95rem; margin: 0; }

/* ===== List with Checkmarks ===== */
.check-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 14px 24px;
    margin-top: 24px;
}

.check-list li {
    position: relative;
    padding-left: 32px;
    color: var(--gray-800);
    font-size: 0.97rem;
    line-height: 1.6;
}

.check-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    width: 22px;
    height: 22px;
    background: var(--gold);
    color: var(--navy);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
}

.section-dark .check-list li { color: rgba(255,255,255,0.9); }

/* ===== Two-column ===== */
.two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.two-col-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    position: relative;
}

.two-col-image.tall {
    aspect-ratio: 4/5;
    min-height: 540px;
}

.two-col-image.tall img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.heading-accent {
    color: var(--gold);
    position: relative;
    display: inline-block;
}
.heading-accent::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--gold);
    margin-top: 12px;
    border-radius: 2px;
}

.two-col-image::after {
    content: '';
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 120px;
    height: 120px;
    background: var(--gold);
    border-radius: var(--radius);
    z-index: -1;
}

.two-col-image img { width: 100%; height: 100%; object-fit: cover; }

/* ===== Pros & Cons ===== */
.pros-cons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin-top: 40px;
}

.pros-cons-card {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.pros-cons-card.pros { border-top: 4px solid #2dd4bf; }
.pros-cons-card.cons { border-top: 4px solid var(--gold); }

.pros-cons-card h3 {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.pros-cons-card h3 .icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 700;
}

.pros-cons-card.pros h3 .icon { background: rgba(45,212,191,0.15); color: #14b8a6; }
.pros-cons-card.cons h3 .icon { background: rgba(20,184,166,0.15); color: var(--gold); }

.advantage-block { margin-bottom: 24px; }
.advantage-block:last-child { margin-bottom: 0; }
.advantage-block h4 { color: var(--navy); margin-bottom: 6px; font-size: 1.05rem; }
.advantage-block p { font-size: 0.93rem; margin: 0; }

/* ===== Industries Grid ===== */
.industries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.industry-card {
    padding: 28px 24px;
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    text-align: center;
}

.industry-card:hover {
    background: var(--navy);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}
.industry-card:hover h4,
.industry-card:hover p { color: var(--white); }
.industry-card:hover .industry-icon { background: var(--gold); }

.industry-icon {
    width: 64px;
    height: 64px;
    background: var(--navy);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 18px;
    font-size: 24px;
    color: var(--white);
    transition: var(--transition);
}

.industry-card:hover .industry-icon {
    background: var(--gold);
    color: var(--navy);
}

/* ===== What You Get Section ===== */
.whatyouget {
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
}

.whatyouget-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: start;
}

.whatyouget-content h2 { margin-bottom: 20px; }
.whatyouget-content > p { margin-bottom: 30px; font-size: 1.02rem; }

.whatyouget-content .check-list {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-top: 24px;
}

.whatyouget-content .check-list li {
    font-size: 0.80rem;
    padding-left: 26px;
    line-height: 1.5;
}

.whatyouget-content .check-list li::before {
    width: 18px;
    height: 18px;
    font-size: 10px;
}

.whatyouget-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4/5;
}

.whatyouget-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.whatyouget-image::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
    bottom: 20px;
    border: 2px solid rgba(255,255,255,0.4);
    border-radius: var(--radius-lg);
    z-index: 2;
    pointer-events: none;
}

.whatyouget-badge {
    position: absolute;
    bottom: 30px;
    left: 30px;
    background: var(--gold);
    color: var(--navy);
    padding: 18px 24px;
    border-radius: var(--radius);
    font-weight: 700;
    box-shadow: var(--shadow-md);
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 14px;
}

.whatyouget-badge .badge-num {
    font-family: 'Roboto', sans-serif;
    font-size: 2rem;
    line-height: 1;
}

.whatyouget-badge .badge-text {
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    line-height: 1.3;
    font-weight: 600;
}

@media (max-width: 900px) {
    .whatyouget-grid { grid-template-columns: 1fr; gap: 40px; }
    .whatyouget-content .check-list { grid-template-columns: 1fr; }
    .whatyouget-image { aspect-ratio: 16/10; max-width: 500px; margin: 0 auto; }
}

/* ===== Why Choose Section ===== */
.whychoose-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: start;
}

.whychoose-content h2 { margin-bottom: 20px; }
.whychoose-content > p { margin-bottom: 30px; font-size: 1.02rem; color: rgba(255,255,255,0.85); }

.whychoose-content .check-list {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-top: 24px;
}

.whychoose-content .check-list li {
    font-size: 0.80rem;
    padding-left: 26px;
    line-height: 1.5;
    color: rgba(255,255,255,0.9);
}

.whychoose-content .check-list li::before {
    width: 18px;
    height: 18px;
    font-size: 10px;
}

.whychoose-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0,0,0,0.35);
    aspect-ratio: 4/5;
}

.whychoose-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.whychoose-image::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
    bottom: 20px;
    border: 2px solid rgba(255,255,255,0.25);
    border-radius: var(--radius-lg);
    z-index: 2;
    pointer-events: none;
}

.whychoose-badge {
    position: absolute;
    bottom: 30px;
    left: 30px;
    background: var(--gold);
    color: var(--navy);
    padding: 18px 24px;
    border-radius: var(--radius);
    font-weight: 700;
    box-shadow: var(--shadow-md);
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 14px;
}

.whychoose-badge .badge-num {
    font-family: 'Roboto', sans-serif;
    font-size: 1.6rem;
    line-height: 1;
}

.whychoose-badge .badge-text {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    line-height: 1.3;
    font-weight: 600;
}

@media (max-width: 900px) {
    .whychoose-grid { grid-template-columns: 1fr; gap: 40px; }
    .whychoose-content .check-list { grid-template-columns: 1fr; }
    .whychoose-image { aspect-ratio: 16/10; max-width: 500px; margin: 0 auto; }
}

.industry-card h4 { margin-bottom: 8px; transition: var(--transition); }
.industry-card p { font-size: 0.88rem; margin: 0; transition: var(--transition); }

/* ===== CTA Banner ===== */
.cta-banner.cta-booktour {
    background:
        linear-gradient(135deg, rgba(10, 37, 64, 0.85) 0%, rgba(10, 37, 64, 0.7) 100%),
        url("../img/page3/3-booktour.jpeg") center/cover no-repeat;
}

.cta-banner {
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
    padding: 80px 0;
    text-align: center;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    top: -100px;
    left: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(20,184,166,0.2) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-banner::after {
    content: '';
    position: absolute;
    bottom: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(20,184,166,0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-banner h2 { color: var(--white); position: relative; z-index: 2; }
.cta-banner p {
    color: rgba(255,255,255,0.85);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto 32px;
    position: relative;
    z-index: 2;
}
.cta-banner .btn-group { position: relative; z-index: 2; }

/* ===== Contact Page ===== */
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 50px;
    margin-top: 20px;
}

.contact-info-card {
    background: var(--navy);
    color: var(--white);
    padding: 48px 36px;
    border-radius: var(--radius-lg);
    position: relative;
    overflow: hidden;
}

.contact-info-card::before {
    content: '';
    position: absolute;
    top: -80px;
    right: -80px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(20,184,166,0.25) 0%, transparent 70%);
    border-radius: 50%;
}

.contact-info-card h3 {
    color: var(--white);
    margin-bottom: 28px;
    position: relative;
    z-index: 2;
}

.contact-info-list {
    list-style: none;
    position: relative;
    z-index: 2;
}

.contact-info-list li {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
    align-items: flex-start;
}

.contact-info-list li:last-child { margin-bottom: 0; }

.contact-info-list .icon-box {
    width: 44px;
    height: 44px;
    background: rgba(20,184,166,0.2);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--gold);
    font-size: 18px;
}

.contact-info-list strong {
    display: block;
    color: var(--white);
    margin-bottom: 4px;
    font-size: 0.95rem;
}

.contact-info-list .info-detail {
    color: rgba(255,255,255,0.8);
    font-size: 0.92rem;
    line-height: 1.5;
}

.contact-info-list a {
    color: rgba(255,255,255,0.8);
}
.contact-info-list a:hover { color: var(--gold); }

.contact-form {
    background: var(--white);
    padding: 48px 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.contact-form h3 { margin-bottom: 28px; }

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group { margin-bottom: 20px; }

.form-group label {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 8px;
    letter-spacing: 0.02em;
}

.form-group label .required { color: var(--gold); }

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 13px 16px;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius);
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--text);
    background: var(--gray-50);
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--gold);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(20,184,166,0.15);
}

.form-group textarea {
    resize: vertical;
    min-height: 110px;
}

.contact-form .btn { width: 100%; margin-top: 8px; }

/* ===== Map Section ===== */
.map-section { padding: 0; }
.map-section iframe {
    width: 100%;
    height: 420px;
    border: 0;
    display: block;
    filter: grayscale(20%);
}

/* ===== Footer ===== */
.footer {
    background: #061a2e;
    color: rgba(255,255,255,0.75);
    padding: 70px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
    gap: 40px;
    margin-bottom: 50px;
}

.footer h4 {
    color: var(--white);
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 22px;
    position: relative;
    padding-bottom: 12px;
}

.footer h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 32px;
    height: 2px;
    background: var(--gold);
}

.footer .logo { margin-bottom: 18px; color: var(--white); }
.footer-about p { font-size: 0.93rem; color: rgba(255,255,255,0.7); }

.footer-links { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a {
    color: rgba(255,255,255,0.7);
    font-size: 0.93rem;
    transition: var(--transition);
}
.footer-links a:hover { color: var(--gold); padding-left: 4px; }

.footer-contact-item {
    display: flex;
    gap: 12px;
    margin-bottom: 14px;
    font-size: 0.92rem;
    color: rgba(255,255,255,0.7);
}
.footer-contact-item .icon { color: var(--gold); flex-shrink: 0; }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 24px 0;
    text-align: center;
    font-size: 0.88rem;
    color: rgba(255,255,255,0.5);
}
.footer-bottom strong { color: var(--gold); }

/* ===== Animations ===== */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-up { animation: fadeUp 0.8s ease-out backwards; }
.delay-1 { animation-delay: 0.15s; }
.delay-2 { animation-delay: 0.3s; }
.delay-3 { animation-delay: 0.45s; }

/* WOW.js: hide elements until they animate */
.wow { visibility: hidden; }
.animate__animated { --animate-duration: 1s; }

/* Mobile: replace horizontal animations with fadeInUp to prevent overflow/header glitch */
@media (max-width: 768px) {
    .animate__animated.animate__fadeInLeft,
    .animate__animated.animate__fadeInRight {
        animation-name: fadeInUp;
    }
    .section, .sub-hero, .hero, .cta-banner { overflow-x: hidden; }
}

/* ===== Responsive ===== */
@media (max-width: 900px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        right: -100%;
        flex-direction: column;
        background: var(--white);
        width: 80%;
        max-width: 320px;
        height: calc(100vh - 70px);
        padding: 40px 30px;
        gap: 20px;
        align-items: flex-start;
        box-shadow: var(--shadow-lg);
        transition: right 0.4s ease;
    }
    .nav-menu.open { right: 0; }
    .menu-toggle { display: flex; }
    .two-col, .contact-layout, .pros-cons { grid-template-columns: 1fr; gap: 40px; }
    .form-row { grid-template-columns: 1fr; gap: 0; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .section { padding: 70px 0; }
    .hero { min-height: auto; padding: 140px 0 80px; }
}

@media (max-width: 560px) {
    .footer-grid { grid-template-columns: 1fr; }
    .btn { padding: 12px 24px; font-size: 0.9rem; }
    .contact-form, .contact-info-card { padding: 32px 24px; }
    .feature-card { padding: 30px 22px; }
}