/* Hero sections */
.landing-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: stretch;
    justify-content: flex-start;
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    overflow: hidden;
    isolation: isolate;
}

.landing-section::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(115deg,
        rgba(250, 240, 220, 0.55) 0%,
        rgba(245, 230, 200, 0.30) 40%,
        rgba(200,170,110, 0.15) 70%,
        rgba(240, 225, 195, 0.35) 100%
    );
    z-index: 1;
}

.landing-section-1 { background-image: url("/assets/img/landing_1.png"); }
.landing-section-2 { background-image: url("/assets/img/landing_2.png"); }
.landing-section-3 { background-image: url("/assets/img/landing_3.png"); }

.landing-overlay {
    position: relative;
    z-index: 2;
    width: 50%;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 72px 64px;
    background: rgba(255, 252, 245, 0.82);
    backdrop-filter: blur(24px) saturate(140%);
    -webkit-backdrop-filter: blur(24px) saturate(140%);
    box-shadow: 0 0 80px rgba(139, 100, 40, 0.12);
    border-right: 1px solid rgba(198, 161, 91, 0.18);
}

.landing-overlay-right {
    margin-left: auto;
    border-left: 1px solid rgba(198, 161, 91, 0.18);
    border-right: none;
}

.landing-overlay-left {
    margin-right: auto;
}

.landing-content {
    max-width: 540px;
}

.landing-subtitle {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    padding: 9px 16px;
    border-radius: 999px;
    background: rgba(198, 161, 91, 0.12);
    border: 1px solid rgba(198, 161, 91, 0.28);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-primary-text);
}

.landing-subtitle::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: linear-gradient(135deg, #d8b56a, #8e6b2e);
    box-shadow: 0 0 12px rgba(198, 161, 91, 0.5);
    flex: 0 0 auto;
}

.landing-content h1,
.landing-content h2 {
    margin: 0 0 22px;
    font-size: clamp(34px, 3.8vw, 56px);
    line-height: 1.06;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--color-text-primary);
}

.landing-content p {
    margin: 0;
    font-size: 17px;
    line-height: 1.76;
    color: var(--color-text-secondary);
    max-width: 50ch;
}

.landing-actions {
    margin-top: 34px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.landing-actions .main_btn {
    position: relative;
    overflow: hidden;
    padding: 15px 28px;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.03em;
    border-radius: 14px;
}

.landing-actions .main_btn::before {
    content: "";
    position: absolute;
    top: -120%; left: -20%;
    width: 40%; height: 320%;
    transform: rotate(18deg);
    background: linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.22) 50%, rgba(255,255,255,0) 100%);
    transition: left 0.6s ease;
    pointer-events: none;
}

.landing-actions .main_btn:hover::before { left: 115%; }

/* Features strip below hero */
.features-strip {
    background: #fff;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    padding: 28px 40px;
}

.features-strip-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 20px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
    min-width: 200px;
    justify-content: center;
}

.feature-item-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, #c6a15b, #8e6b2e);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 20px;
}

.feature-item-text strong {
    display: block;
    font-size: 14px;
    font-weight: 700;
    color: var(--color-text-primary);
}

.feature-item-text span {
    font-size: 12px;
    color: var(--color-text-muted);
}

 /* FAQ section */
.faq-section {
    padding: 80px 20px;
    background: #fff;
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-title {
    text-align: center;
    font-size: 32px;
    margin-bottom: 40px;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    border: 1px solid var(--color-border);
    border-radius: 12px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 18px 20px;
    background: #faf7ef;
    border: none;
    text-align: left;
    font-weight: 600;
    cursor: pointer;
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    background: #fff;
    transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 16px 20px;
    max-height: 200px;
}

/* form */
.faq-form {
    margin-top: 50px;
    padding: 30px;
    border-radius: 16px;
    background: rgba(198,161,91,0.08);
    border: 1px solid rgba(198,161,91,0.2);
}

.faq-form h3 {
    margin-bottom: 10px;
}

.faq-form p {
    margin-bottom: 20px;
}

.faq-form form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-form input,
.faq-form textarea {
    padding: 12px;
    border-radius: 10px;
    border: 1px solid var(--color-border);
    font-size: 14px;
}

.faq-form textarea {
    min-height: 100px;
    resize: vertical;
}

/* modal */
.custom-modal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.custom-modal-content {
    background: #fff;
    padding: 30px;
    border-radius: 16px;
    text-align: center;
    max-width: 320px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
}

.custom-modal-content p {
    font-weight: 700;
    margin-bottom: 10px;
}

.custom-modal-content span {
    font-size: 14px;
    color: #666;
    display: block;
    margin-bottom: 20px;
}

.custom-modal-content button {
    padding: 10px 20px;
    border: none;
    border-radius: 10px;
    background: #c6a15b;
    color: #fff;
    cursor: pointer;
}
@media (max-width: 1100px) {
    .landing-overlay { width: 58%; padding: 48px 46px; }
}

@media (max-width: 820px) {
    .landing-section { min-height: 100vh; align-items: flex-end; }
    .landing-overlay, .landing-overlay-left, .landing-overlay-right {
        width: 100%; min-height: auto;
        margin: 0; padding: 32px 22px 44px;
        border: none;
        background: rgba(255, 252, 245, 0.90);
        backdrop-filter: blur(20px);
        box-shadow: 0 -20px 60px rgba(139,100,40,0.15);
    }
    .landing-content { max-width: 100%; }
    .landing-content h1, .landing-content h2 { font-size: clamp(28px, 7vw, 40px); }
}

@media (max-width: 480px) {
    .landing-overlay { padding: 24px 16px 32px; }
    .landing-actions .main_btn { width: 100%; justify-content: center; }