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

:root {
    --primary: #0f2b1f;
    --primary-light: #1a4a33;
    --primary-dark: #091a12;
    --gold: #c9a84c;
    --gold-light: #e8d5a3;
    --gold-glow: rgba(201, 168, 76, 0.25);
    --cream: #f8f5f0;
    --cream-light: #fdfcf9;
    --white: #ffffff;
    --text-dark: #1e1e1e;
    --text-muted: #5a5a5a;
    --shadow-sm: 0 4px 20px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 12px 48px rgba(0, 0, 0, 0.10);
    --shadow-lg: 0 24px 64px rgba(0, 0, 0, 0.14);
    --radius: 20px;
    --radius-sm: 12px;
    --transition: 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --font: 'Inter', sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font);
    background: var(--cream);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    display: block;
}
a {
    text-decoration: none;
    color: inherit;
}

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

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--cream);
}
::-webkit-scrollbar-thumb {
    background: var(--gold);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--primary-light);
}

/* ===== HEADER / NAV ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 14px 0;
    background: rgba(15, 43, 31, 0.92);
    backdrop-filter: blur(16px) saturate(180%);
    border-bottom: 1px solid rgba(201, 168, 76, 0.15);
    transition: var(--transition);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--white);
    letter-spacing: -0.5px;
}

.logo i {
    color: var(--gold);
    font-size: 1.8rem;
}

.logo span {
    color: var(--gold);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
    list-style: none;
}

.nav-links a {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: var(--transition);
}
.nav-links a:hover {
    color: var(--white);
}
.nav-links a:hover::after {
    width: 100%;
}

.nav-cta {
    background: var(--gold);
    color: var(--primary) !important;
    padding: 8px 22px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.85rem !important;
    transition: var(--transition);
}
.nav-cta::after {
    display: none !important;
}
.nav-cta:hover {
    background: var(--gold-light);
    transform: scale(1.04);
    color: var(--primary) !important;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}
.hamburger span {
    display: block;
    width: 28px;
    height: 2.5px;
    background: var(--white);
    border-radius: 4px;
    transition: var(--transition);
}

/* ===== HERO ===== */
.hero {
    padding: 140px 0 80px;
    background: linear-gradient(165deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(201, 168, 76, 0.08) 0%, transparent 60%),
        radial-gradient(circle at 80% 20%, rgba(201, 168, 76, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 50% 100%, rgba(201, 168, 76, 0.06) 0%, transparent 40%);
    pointer-events: none;
}

/* subtle geometric pattern */
.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 10% 30%, rgba(201, 168, 76, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 90% 70%, rgba(201, 168, 76, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.hero .container {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-content h1 {
    font-size: 3.8rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1.1;
    letter-spacing: -1.5px;
    margin-bottom: 18px;
}

.hero-content h1 .highlight {
    color: var(--gold);
    position: relative;
}

.hero-content h1 .highlight::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 0;
    right: 0;
    height: 6px;
    background: var(--gold);
    opacity: 0.3;
    border-radius: 10px;
}

.hero-content p {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.7);
    max-width: 480px;
    margin-bottom: 32px;
    line-height: 1.8;
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 36px;
}

.hero-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 8px 20px;
    border-radius: 50px;
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.85rem;
    font-weight: 500;
}

.hero-badge i {
    color: var(--gold);
    font-size: 0.9rem;
}

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

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: var(--gold);
    color: var(--primary-dark);
    padding: 14px 36px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 8px 32px rgba(201, 168, 76, 0.30);
}
.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 48px rgba(201, 168, 76, 0.45);
    background: var(--gold-light);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--white);
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
}
.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-3px);
}

/* hero visual */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.hero-card {
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius);
    padding: 40px 36px;
    width: 100%;
    max-width: 420px;
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.30);
    transition: var(--transition);
}

.hero-card:hover {
    transform: translateY(-6px);
    border-color: rgba(201, 168, 76, 0.20);
}

.hero-card .card-label {
    color: var(--gold);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
    margin-bottom: 6px;
}

.hero-card .card-price {
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--white);
    letter-spacing: -1px;
}

.hero-card .card-price small {
    font-size: 1rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.5);
}

.hero-card .card-desc {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    margin: 8px 0 20px;
}

.hero-card .card-features {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.hero-card .card-features span {
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.9rem;
}

.hero-card .card-features i {
    color: var(--gold);
    width: 18px;
    font-size: 0.85rem;
}

/* ===== CALCULATOR SECTION ===== */
.calculator-section {
    padding: 80px 0 100px;
    background: var(--cream-light);
    position: relative;
}

.calculator-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--gold), var(--gold-light), var(--gold));
    opacity: 0.3;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(201, 168, 76, 0.12);
    color: var(--gold);
    padding: 6px 18px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 12px;
}

.section-title {
    font-size: 2.6rem;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: -1px;
    line-height: 1.2;
    margin-bottom: 12px;
}

.section-sub {
    color: var(--text-muted);
    font-size: 1.05rem;
    max-width: 560px;
    margin-bottom: 40px;
}

/* ===== STEP PROGRESS ===== */
.step-progress {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 40px;
    flex-wrap: wrap;
    background: var(--white);
    padding: 16px 24px;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.step-dot {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    transition: var(--transition);
    padding: 4px 10px;
    border-radius: 50px;
    background: transparent;
    cursor: default;
}

.step-dot .num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: #e8e4de;
    color: var(--text-muted);
    font-size: 0.7rem;
    font-weight: 700;
    transition: var(--transition);
    flex-shrink: 0;
}

.step-dot.active .num {
    background: var(--gold);
    color: var(--primary-dark);
    box-shadow: 0 4px 12px rgba(201, 168, 76, 0.35);
}

.step-dot.completed .num {
    background: var(--primary-light);
    color: var(--white);
}

.step-dot .label {
    display: none;
}

.step-dot.active .label,
.step-dot.completed .label {
    display: inline;
}

.step-line {
    flex: 1;
    min-width: 20px;
    height: 2px;
    background: #e8e4de;
    border-radius: 4px;
    transition: var(--transition);
}

.step-line.done {
    background: var(--gold);
}

/* ===== STEP CONTAINER ===== */
.step-container {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    padding: 40px 44px;
    border: 1px solid rgba(0, 0, 0, 0.04);
    transition: var(--transition);
    min-height: 420px;
    position: relative;
}

.step-container .step-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 28px;
    padding-bottom: 18px;
    border-bottom: 2px solid var(--cream);
}

.step-container .step-header .step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--gold);
    color: var(--primary-dark);
    font-weight: 800;
    font-size: 1rem;
    flex-shrink: 0;
}

.step-container .step-header h2 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary);
}

.step-container .step-header .free-badge {
    margin-left: auto;
    background: rgba(201, 168, 76, 0.12);
    color: var(--gold);
    padding: 4px 16px;
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.step {
    display: none;
    animation: fadeUp 0.45s ease forwards;
}

.step.active {
    display: block;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== FORM ELEMENTS ===== */
.form-group {
    margin-bottom: 22px;
}

.form-group label {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--primary);
    margin-bottom: 6px;
}

.form-group .hint {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 400;
    margin-left: 6px;
}

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

.form-row-3 {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 20px;
}

input[type="text"],
input[type="number"],
input[type="email"],
input[type="tel"],
input[type="date"],
select {
    width: 100%;
    padding: 12px 18px;
    border: 2px solid #e8e4de;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-family: var(--font);
    background: var(--cream-light);
    transition: var(--transition);
    color: var(--text-dark);
    outline: none;
}

input:focus,
select:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 4px var(--gold-glow);
    background: var(--white);
}

input::placeholder {
    color: #b0b0b0;
}

select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235a5a5a' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 44px;
}

/* radio / checkbox cards */
.option-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 14px;
}

.option-card {
    position: relative;
    background: var(--cream-light);
    border: 2px solid #e8e4de;
    border-radius: var(--radius-sm);
    padding: 16px 18px;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    user-select: none;
}

.option-card:hover {
    border-color: var(--gold-light);
    background: #fdfaf5;
    transform: translateY(-2px);
}

.option-card input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.option-card .icon {
    font-size: 1.6rem;
    color: var(--gold);
    display: block;
    margin-bottom: 4px;
}

.option-card .title {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-dark);
    display: block;
}

.option-card .sub {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: block;
    margin-top: 2px;
}

.option-card.selected {
    border-color: var(--gold);
    background: rgba(201, 168, 76, 0.06);
    box-shadow: 0 0 0 4px var(--gold-glow);
}

.option-card.selected .title {
    color: var(--primary);
}

/* counter */
.counter-wrap {
    display: flex;
    align-items: center;
    gap: 16px;
    background: var(--cream-light);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    border: 2px solid #e8e4de;
    max-width: 200px;
}

.counter-wrap button {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: var(--white);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary);
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.counter-wrap button:hover {
    background: var(--gold);
    color: var(--white);
    transform: scale(1.06);
}

.counter-wrap .value {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary);
    min-width: 30px;
    text-align: center;
}

.counter-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
}

.counter-group {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    align-items: center;
}

.counter-item {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.counter-item .info {
    font-size: 0.8rem;
    color: var(--text-muted);
    max-width: 140px;
}

.total-travelers {
    margin-top: 16px;
    padding: 12px 20px;
    background: var(--cream);
    border-radius: var(--radius-sm);
    font-weight: 600;
    color: var(--primary);
    display: inline-block;
}

/* ===== NAVIGATION BUTTONS ===== */
.step-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 36px;
    padding-top: 24px;
    border-top: 2px solid var(--cream);
    flex-wrap: wrap;
    gap: 12px;
}

.step-nav .btn-nav {
    padding: 12px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font);
}

.btn-prev {
    background: #e8e4de;
    color: var(--text-muted);
}
.btn-prev:hover {
    background: #d6d0c8;
    transform: translateX(-4px);
}

.btn-next {
    background: var(--primary);
    color: var(--white);
    box-shadow: 0 8px 24px rgba(15, 43, 31, 0.25);
}
.btn-next:hover {
    background: var(--primary-light);
    transform: translateX(4px);
    box-shadow: 0 12px 32px rgba(15, 43, 31, 0.35);
}

.btn-next.gold {
    background: var(--gold);
    color: var(--primary-dark);
}
.btn-next.gold:hover {
    background: var(--gold-light);
}

.step-nav .step-indicator {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* ===== LIVE CALC ===== */
.live-calc {
    background: var(--cream);
    border-radius: var(--radius-sm);
    padding: 18px 24px;
    margin-top: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    border: 1px solid rgba(201, 168, 76, 0.15);
}

.live-calc .label {
    font-weight: 500;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.live-calc .amount {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary);
}

.live-calc .amount span {
    color: var(--gold);
}

/* ===== FINAL STEP ===== */
.final-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.final-details .full {
    grid-column: 1 / -1;
}

.final-estimate {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: var(--white);
    padding: 24px 28px;
    border-radius: var(--radius-sm);
    margin: 16px 0 8px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

.final-estimate .label {
    font-weight: 500;
    opacity: 0.8;
    font-size: 0.9rem;
}

.final-estimate .price {
    font-size: 2rem;
    font-weight: 800;
    color: var(--gold);
}

.final-estimate .price small {
    font-size: 1rem;
    font-weight: 400;
    opacity: 0.7;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--primary-dark);
    color: rgba(255, 255, 255, 0.6);
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand h3 {
    color: var(--white);
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.footer-brand h3 span {
    color: var(--gold);
}

.footer-brand p {
    font-size: 0.9rem;
    max-width: 300px;
    line-height: 1.7;
}

.footer-col h4 {
    color: var(--white);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-col ul a {
    font-size: 0.9rem;
    transition: var(--transition);
}
.footer-col ul a:hover {
    color: var(--gold);
    padding-left: 4px;
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.footer-contact span {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
}
.footer-contact i {
    color: var(--gold);
    width: 20px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 0.85rem;
}

.footer-bottom a {
    color: var(--gold);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .hero-content p {
        margin-left: auto;
        margin-right: auto;
    }
    .hero-cta-group {
        justify-content: center;
    }
    .hero-badges {
        justify-content: center;
    }
    .hero-card {
        max-width: 100%;
    }
    .hero-content h1 {
        font-size: 2.8rem;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        flex-direction: column;
        background: var(--primary-dark);
        padding: 24px;
        border-radius: var(--radius-sm);
        position: absolute;
        top: 70px;
        left: 16px;
        right: 16px;
        gap: 16px;
        border: 1px solid rgba(255, 255, 255, 0.06);
    }
    .nav-links.open {
        display: flex;
    }
    .hamburger {
        display: flex;
    }

    .hero {
        padding: 120px 0 60px;
        min-height: auto;
    }
    .hero-content h1 {
        font-size: 2.2rem;
    }
    .hero-content p {
        font-size: 1rem;
    }

    .step-container {
        padding: 24px 18px;
    }

    .form-row,
    .form-row-3 {
        grid-template-columns: 1fr;
    }

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

    .final-details {
        grid-template-columns: 1fr;
    }
    .final-details .full {
        grid-column: 1;
    }

    .step-progress {
        padding: 12px 14px;
        gap: 4px;
        overflow-x: auto;
        flex-wrap: nowrap;
    }
    .step-dot .label {
        display: none !important;
    }
    .step-dot .num {
        width: 24px;
        height: 24px;
        font-size: 0.6rem;
    }
    .step-line {
        min-width: 12px;
    }

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

    .live-calc .amount {
        font-size: 1.4rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .counter-group {
        flex-direction: column;
        align-items: stretch;
    }
    .counter-item {
        justify-content: space-between;
    }

    .step-nav {
        flex-direction: column;
        align-items: stretch;
    }
    .step-nav .btn-nav {
        justify-content: center;
    }
    .step-nav .step-indicator {
        text-align: center;
    }

    .final-estimate {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .option-grid {
        grid-template-columns: 1fr;
    }
    .hero-card .card-price {
        font-size: 2.2rem;
    }
    .hero-badges {
        flex-direction: column;
        align-items: center;
    }
    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
    }
    .container {
        padding: 0 15px;
    }
    .calculator-section {
        padding: 40px 0 60px;
    }
    .step-container {
        padding: 20px 15px;
        min-height: auto;
    }
    .section-title {
        font-size: 1.6rem;
    }
    .hero-content h1 {
        font-size: 2rem;
    }
}