.nav__signin-btn:hover, .nav__signup-btn:hover {
    transform: translateY(-2px);
    color: #fff !important
}

.nav__auth-container {
    display: inline-flex;
    align-items: center;
    gap: 10px
}

.nav__auth-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    text-decoration: none !important;
    transition: .3s cubic-bezier(.4, 0, .2, 1);
    cursor: pointer;
    line-height: 1.2
}

    .nav__auth-btn i {
        font-size: 1.05rem;
        transition: transform .3s
    }

.nav__signin-btn {
    background-color: #fff;
    border: 1.5px solid var(--first-color,#c4a89a);
    color: var(--first-color,#c4a89a) !important;
    box-shadow: 0 2px 8px rgba(196,168,154,.15)
}

    .nav__signin-btn:hover {
        background-color: var(--first-color,#c4a89a);
        box-shadow: 0 5px 15px rgba(196,168,154,.35)
    }

        .nav__signin-btn:hover i {
            transform: translateX(-2px)
        }

body.rtl .nav__signin-btn:hover i {
    transform: translateX(2px)
}

.nav__signup-btn {
    background: var(--first-color,#c4a89a);
    border: 1.5px solid transparent;
    color: #fff !important;
    box-shadow: 0 4px 14px rgba(196,168,154,.3)
}

    .nav__signup-btn:hover {
        background: linear-gradient(135deg,#b09181,#9b7d6e);
        box-shadow: 0 6px 20px rgba(176,145,129,.45)
    }

        .nav__signup-btn:hover i {
            transform: scale(1.15)
        }

body.dark-theme .nav__signin-btn {
    background-color: rgba(255,255,255,.05);
    border-color: rgba(196,168,154,.7);
    color: #efc1a9 !important;
    backdrop-filter: blur(8px)
}

    body.dark-theme .nav__signin-btn:hover {
        background-color: var(--first-color,#c4a89a);
        border-color: var(--first-color,#c4a89a);
        color: #fff !important
    }

body.dark-theme .nav__signup-btn {
    background: var(--first-color,#c4a89a);
    color: #fff !important;
    backdrop-filter: blur(8px)
}

    body.dark-theme .nav__signup-btn:hover {
        background: linear-gradient(135deg,#c4a89a,#b09181);
        box-shadow: 0 6px 20px rgba(196,168,154,.35)
    }

.portal-hero-section {
    padding: 140px 0 70px;
    min-height: 85vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden
}

.portal-hero-bg-glow {
    position: absolute;
    top: 20%;
    left: 50%;
    transform: translate(-50%,-50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle,rgba(196,168,154,.18) 0,rgba(0,0,0,0) 70%);
    border-radius: 50%;
    pointer-events: none;
    z-index: 0
}

.portal-container {
    position: relative;
    z-index: 1;
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 20px
}

.portal-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    border-radius: 50px;
    background: rgba(196,168,154,.12);
    border: 1px solid rgba(196,168,154,.3);
    color: var(--first-color,#c4a89a);
    font-size: .9rem;
    font-weight: 600;
    margin-bottom: 20px;
    backdrop-filter: blur(10px)
}

.portal-pulse-dot {
    width: 10px;
    height: 10px;
    background-color: #27ae60;
    border-radius: 50%;
    box-shadow: 0 0 0 0 rgba(39,174,96,.7);
    animation: 2s infinite pulse-green
}

@keyframes pulse-green {
    0% {
        transform: scale(.95);
        box-shadow: 0 0 0 0 rgba(39,174,96,.7)
    }

    70% {
        transform: scale(1);
        box-shadow: 0 0 0 10px rgba(39,174,96,0)
    }

    100% {
        transform: scale(.95);
        box-shadow: 0 0 0 0 rgba(39,174,96,0)
    }
}

.portal-main-title {
    font-size: 2.75rem;
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 15px;
    color: var(--title-color,#1c1c1c)
}

body.dark-theme .portal-card-title, body.dark-theme .portal-main-title {
    color: #fff
}

.portal-main-title span {
    color: var(--first-color,#c4a89a);
    background: linear-gradient(135deg,#c4a89a,#d4b8aa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent
}

.portal-description {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-color,#555);
    max-width: 780px;
    margin: 0 auto 40px
}

.nav__right, body.rtl .nav__right {
    margin-left: 0 !important;
    margin-right: 0 !important
}

body.dark-theme .portal-description {
    color: #b0b0b0
}

.portal-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(240px,1fr));
    gap: 22px;
    margin-bottom: 50px;
    text-align: right
}

body:not(.rtl) .portal-features-grid {
    text-align: left
}

.portal-feature-card {
    background: #fff;
    border: 1px solid rgba(0,0,0,.07);
    border-radius: 16px;
    padding: 28px 24px;
    transition: .35s;
    box-shadow: 0 6px 20px rgba(0,0,0,.04);
    position: relative;
    overflow: hidden
}

    .portal-feature-card::before {
        content: '';
        position: absolute;
        top: 0;
        right: 0;
        left: 0;
        height: 3px;
        background: linear-gradient(90deg,transparent,var(--first-color,#c4a89a),transparent);
        opacity: 0;
        transition: opacity .35s
    }

    .portal-feature-card:hover::before {
        opacity: 1
    }

    .portal-feature-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 12px 30px rgba(196,168,154,.18);
        border-color: rgba(196,168,154,.4)
    }

body.dark-theme .portal-feature-card {
    background: rgba(30,30,30,.7);
    border-color: rgba(255,255,255,.08);
    box-shadow: 0 6px 20px rgba(0,0,0,.2)
}

    body.dark-theme .portal-feature-card:hover {
        border-color: rgba(196,168,154,.5);
        box-shadow: 0 12px 30px rgba(0,0,0,.4)
    }

.portal-icon-wrapper {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: linear-gradient(135deg,rgba(196,168,154,.15),rgba(196,168,154,.05));
    border: 1px solid rgba(196,168,154,.25);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: var(--first-color,#c4a89a);
    margin-bottom: 18px
}

.portal-card-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--title-color,#222)
}

.portal-card-desc {
    font-size: .92rem;
    line-height: 1.6;
    color: var(--text-color,#666)
}

body.dark-theme .portal-card-desc {
    color: #a0a0a0
}

.portal-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px
}

.portal-btn-primary, .portal-btn-secondary {
    display: inline-flex;
    gap: 8px;
    font-weight: 700;
    font-size: .98rem;
    text-decoration: none !important;
    transition: .3s
}

.portal-btn-primary {
    align-items: center;
    background: linear-gradient(135deg,var(--first-color,#c4a89a),#b09181);
    color: #fff !important;
    padding: 12px 28px;
    border-radius: 30px;
    box-shadow: 0 5px 18px rgba(196,168,154,.35)
}

    .portal-btn-primary:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 25px rgba(196,168,154,.5)
    }

.portal-btn-secondary {
    align-items: center;
    background: 0 0;
    border: 1.5px solid var(--first-color,#c4a89a);
    color: var(--first-color,#c4a89a) !important;
    padding: 12px 26px;
    border-radius: 30px
}

    .portal-btn-secondary:hover {
        background: var(--first-color,#c4a89a);
        color: #fff !important;
        transform: translateY(-2px)
    }

@media screen and (max-width:991px) {
    .nav__auth-container {
        gap: 6px
    }

    .nav__auth-btn {
        padding: 6px 12px;
        font-size: .8rem;
        height: 34px
    }
}

.nav {
    max-width: 1440px !important;
    padding: 0 2rem !important;
    box-sizing: border-box !important
}

@media screen and (max-width:1200px) {
    .nav {
        padding: 0 1.5rem !important
    }
}

@media screen and (max-width:768px) {
    .portal-hero-section {
        padding: 110px 0 50px
    }

    .portal-main-title {
        font-size: 2rem
    }

    .portal-description {
        font-size: 1rem
    }

    .nav {
        padding: 0 1rem !important
    }
}

.nav__right {
    width: auto !important;
    min-width: max-content !important;
    flex-shrink: 0 !important;
    display: flex !important;
    align-items: center !important;
    gap: .85rem !important;
    justify-content: flex-end !important
}

.nav__center, .nav__center .nav__list, .nav__center .nav__menu, body.rtl .nav__center {
    margin: 0 auto !important
}

@media screen and (min-width:992px) {
    .nav__left, .nav__right {
        width: auto !important
    }
}

.nav__center {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    padding: 0 1.5rem !important;
    flex: 1 !important
}

    .nav__center .nav__list {
        gap: .6rem !important
    }

    .nav__center .nav__link {
        padding: .45rem .65rem !important;
        font-size: .88rem !important;
        white-space: nowrap !important
    }

.nav__right #theme-button, .nav__right .change-theme, body.rtl .change-theme, body.rtl .nav__item.dropdown:has(#language-switcher) + .change-theme {
    position: static !important;
    margin: 0 !important;
    order: unset !important;
    width: 38px !important;
    height: 38px !important;
    font-size: 1.3rem !important;
    flex-shrink: 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important
}

.nav__auth-container {
    display: inline-flex !important;
    align-items: center !important;
    gap: 8px !important;
    flex-shrink: 0 !important
}

.nav__auth-btn {
    height: 38px !important;
    padding: 0 16px !important;
    font-size: .86rem !important;
    font-weight: 600 !important;
    border-radius: 20px !important;
    white-space: nowrap !important
}

@media screen and (max-width:991px) {
    .nav__auth-container, .nav__right .nav__auth-container {
        display: none !important
    }

    #mobile-toggle, #theme-button, .change-theme, .nav__right #theme-button, .nav__right .change-theme, .nav__toggle, button.nav__toggle {
        display: flex !important;
        position: fixed !important;
        top: 13px !important;
        z-index: 9999 !important;
        width: 44px !important;
        height: 44px !important;
        background: #fff !important
    }

    #mobile-toggle, .nav__toggle, button.nav__toggle {
        right: 15px !important;
        left: auto !important;
        border: 1px solid #efc1a9 !important;
        border-radius: 12px !important;
        justify-content: center !important;
        align-items: center !important
    }

    body.rtl #mobile-toggle, body.rtl .nav__toggle, body.rtl button.nav__toggle {
        right: 15px !important;
        left: auto !important;
    }

    #theme-button, .change-theme, .nav__right #theme-button, .nav__right .change-theme {
        right: 68px !important;
        left: auto !important;
        border: 1px solid #efc1a9 !important;
        border-radius: 12px !important;
        margin: 0 !important;
        justify-content: center !important;
        align-items: center !important;
        font-size: 1.25rem !important;
        color: var(--title-color,#1a1a1a) !important
    }

    body.dark-theme #mobile-toggle, body.dark-theme #theme-button, body.dark-theme .change-theme, body.dark-theme .nav__toggle {
        background: #1a1a2e !important;
        border-color: #efc1a9 !important;
        color: #fff !important
    }

    body.rtl #theme-button, body.rtl .change-theme, body.rtl .nav__right #theme-button, body.rtl .nav__right .change-theme {
        right: 68px !important;
        left: auto !important;
    }
}

.nav__item.mobile-only {
    padding: 0 5px
}

    .nav__item.mobile-only a[href*="action=signin"] {
        border: 1.5px solid var(--first-color,#c4a89a) !important;
        color: var(--first-color,#c4a89a) !important;
        border-radius: 25px !important;
        justify-content: center !important;
        font-weight: 700 !important;
        padding: .75rem 1rem !important;
        margin-top: 8px !important;
        background: rgba(196,168,154,.05) !important
    }

    .nav__item.mobile-only a[href*="action=signup"] {
        background: linear-gradient(135deg,var(--first-color,#c4a89a),#b09181) !important;
        color: #fff !important;
        border-radius: 25px !important;
        justify-content: center !important;
        font-weight: 700 !important;
        padding: .75rem 1rem !important;
        margin-top: 6px !important;
        box-shadow: 0 4px 12px rgba(196,168,154,.3) !important
    }

@media screen and (min-width:992px) and (max-width:1199px) {
    .nav {
        padding: 0 1rem !important
    }

    .nav__center .nav__list {
        gap: .25rem !important
    }

    .nav__center .nav__link {
        padding: .4rem .45rem !important;
        font-size: .8rem !important
    }

    .nav__auth-btn {
        height: 34px !important;
        padding: 0 12px !important;
        font-size: .8rem !important
    }
}