:root {
    --coral:  #ff6b6b;
    --yellow: #ff9f43;
    --mint:   #1dd1a1;
    --sky:    #54a0ff;
    --purple: #a29bfe;
    --pink:   #fd79a8;

    --bg:      #fef9f0;
    --card:    #ffffff;
    --card2:   #f7f2ff;
    --text:    #1e1a2e;
    --sub:     #7b6f8e;
    --border:  #ede7f6;

    --radius: 22px;
    --glow-c: #ff6b6b;

    --shadow:       0 8px 28px rgba(0,0,0,0.09);
    --shadow-hover: 0 16px 48px rgba(0,0,0,0.15);

    --ff-en: 'Baloo 2', cursive;
    --ff-ar: 'Tajawal', sans-serif;
}

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

body {
    font-family: 'Nunito', 'Cairo', sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

::-webkit-scrollbar {
    width: 4px;
    height: 4px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--glow-c);
    border-radius: 2px;
}

a {
    text-decoration: none;
}

/* ── ANIMATED BACKGROUND ─────────────────────────────────────── */
.bg-orbs {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.10;
    animation: floatOrb 12s ease-in-out infinite alternate;
}

.orb1 {
    width: 420px;
    height: 420px;
    background: var(--coral);
    top: -80px;
    left: -100px;
    animation-delay: 0s;
}

.orb2 {
    width: 350px;
    height: 350px;
    background: var(--sky);
    top: 40%;
    right: -80px;
    animation-delay: -4s;
}

.orb3 {
    width: 280px;
    height: 280px;
    background: var(--purple);
    bottom: -60px;
    left: 30%;
    animation-delay: -8s;
}

.orb4 {
    width: 220px;
    height: 220px;
    background: var(--mint);
    top: 20%;
    left: 40%;
    animation-delay: -2s;
}

.orb5 {
    width: 180px;
    height: 180px;
    background: var(--yellow);
    bottom: 20%;
    right: 20%;
    animation-delay: -6s;
}

@keyframes floatOrb {
    from { transform: translate(0, 0) scale(1); }
    to   { transform: translate(30px, 40px) scale(1.1); }
}

/* floating emoji icons */
.floaters {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.emoji {
    position: absolute;
    font-size: clamp(1.2rem, 3vw, 2rem);
    opacity: 0.10;
    animation: floatUp linear infinite;
}

@keyframes floatUp {
    0%   { transform: translateY(110vh) rotate(0deg);   opacity: 0; }
    10%  { opacity: 0.10; }
    90%  { opacity: 0.10; }
    100% { transform: translateY(-10vh) rotate(360deg); opacity: 0; }
}

/* ── LAYOUT ──────────────────────────────────────────────────── */
.page-wrap {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    gap: 24px;
}

/* ── LANG TOGGLE ─────────────────────────────────────────────── */
.lang-bar {
    position: fixed;
    top: 18px;
    right: 18px;
    z-index: 100;
    display: flex;
    gap: 8px;
}

.lang-btn {
    padding: 8px 18px;
    border-radius: 50px;
    border: 1.5px solid var(--border);
    background: rgba(255,255,255,0.7);
    color: var(--sub);
    font-family: inherit;
    font-weight: 700;
    font-size: .82rem;
    cursor: pointer;
    transition: all .25s;
    backdrop-filter: blur(8px);
    box-shadow: var(--shadow);
}

.lang-btn.active {
    background: var(--coral);
    border-color: var(--coral);
    color: #fff;
    box-shadow: 0 0 16px rgba(255, 107, 107, .35);
}

/* ── LOGO / HERO ─────────────────────────────────────────────── */
.hero {
    text-align: center;
    animation: fadeDown .7s ease both;
}

.logo-ring {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--coral), var(--purple));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    margin: 0 auto 14px;
    box-shadow: 0 0 0 8px rgba(255, 107, 107, .12), 0 0 40px rgba(255, 107, 107, .22);
    animation: pulse 2.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { box-shadow: 0 0 0 8px rgba(255,107,107,.12), 0 0 40px rgba(255,107,107,.22); }
    50%       { box-shadow: 0 0 0 14px rgba(255,107,107,.06), 0 0 60px rgba(255,107,107,.36); }
}

.site-name {
    font-family: 'Fredoka One', 'Cairo', cursive;
    font-size: clamp(2rem, 6vw, 3rem);
    background: linear-gradient(135deg, var(--coral), var(--yellow), var(--mint), var(--sky));
    background-size: 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradShift 4s linear infinite;
}

@keyframes gradShift {
    0%   { background-position: 0% 50%; }
    50%  { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.tagline {
    color: var(--sub);
    font-size: .95rem;
    margin-top: 4px;
}

/* ── CARD ────────────────────────────────────────────────────── */
.card {
    width: 100%;
    max-width: 460px;
    background: var(--card);
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    padding: clamp(24px, 5vw, 40px);
    box-shadow: var(--shadow);
    animation: fadeUp .7s ease .1s both;
    position: relative;
    overflow: hidden;
}

.card:hover {
    box-shadow: var(--shadow-hover);
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--coral), var(--yellow), var(--mint), var(--sky), var(--purple));
    background-size: 300%;
    animation: gradShift 4s linear infinite;
}

/* ── TAB SWITCHER ────────────────────────────────────────────── */
.tabs {
    display: flex;
    background: #f5f0ff;
    border-radius: 14px;
    padding: 4px;
    margin-bottom: 28px;
    position: relative;
}

.tab-pill {
    position: absolute;
    top: 4px;
    left: 4px;
    height: calc(100% - 8px);
    border-radius: 10px;
    background: linear-gradient(135deg, var(--coral), var(--pink));
    transition: all .35s cubic-bezier(.34, 1.56, .64, 1);
    box-shadow: 0 4px 16px rgba(255, 107, 107, .3);
    z-index: 0;
}

.tab {
    flex: 1;
    text-align: center;
    padding: 10px 6px;
    font-weight: 700;
    font-size: .78rem;
    cursor: pointer;
    color: var(--sub);
    border-radius: 10px;
    transition: color .25s;
    position: relative;
    z-index: 1;
    user-select: none;
}

.tab.active {
    color: #fff;
}

/* ── PANELS ──────────────────────────────────────────────────── */
.panel { display: none; }

.panel.active {
    display: block;
    animation: fadeIn .4s ease both;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}

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

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

/* ── FORM ELEMENTS ───────────────────────────────────────────── */
.panel-title {
    font-family: 'Fredoka One', 'Cairo', cursive;
    font-size: 1.5rem;
    margin-bottom: 6px;
    color: var(--text);
}

.panel-sub {
    color: var(--sub);
    font-size: .88rem;
    margin-bottom: 22px;
}

.field-group {
    margin-bottom: 16px;
}

.field-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: .8rem;
    font-weight: 700;
    color: var(--sub);
    margin-bottom: 7px;
    letter-spacing: .05em;
    text-transform: uppercase;
}

.field-wrap {
    position: relative;
}

.field-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.1rem;
    pointer-events: none;
    transition: transform .3s;
}

html[dir="rtl"] .field-icon {
    left: auto;
    right: 14px;
}

html[dir="rtl"] input[type="tel"] {
    text-align: end;
}

input[type="text"],
input[type="tel"],
input[type="email"],
input[type="password"] {
    width: 100%;
    background: #faf7ff;
    border: 1.5px solid var(--border);
    border-radius: 14px;
    padding: 13px 14px 13px 44px;
    font-family: inherit;
    font-size: .95rem;
    color: var(--text);
    outline: none;
    transition: border-color .25s, box-shadow .25s, background .25s;
    -webkit-appearance: none;
}

html[dir="rtl"] input {
    padding: 13px 44px 13px 14px;
}

input:focus {
    border-color: var(--coral);
    background: #fff0f0;
    box-shadow: 0 0 0 3px rgba(255, 107, 107, .12);
}

input:focus + .field-icon,
.field-wrap:focus-within .field-icon {
    transform: translateY(-50%) scale(1.2);
}

.toggle-pw {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--sub);
    cursor: pointer;
    font-size: 1rem;
    padding: 4px;
    transition: color .2s;
    line-height: 1;
}

html[dir="rtl"] .toggle-pw {
    right: auto;
    left: 14px;
}

.toggle-pw:hover {
    color: var(--coral);
}

.field-badge {
    display: inline-block;
    font-size: .65rem;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    padding: 2px 7px;
    border-radius: 20px;
    line-height: 1.6;
    vertical-align: middle;
}

.field-badge.required {
    background: #fff0f0;
    color: var(--coral);
    border: 1px solid rgba(255, 107, 107, .25);
}

.field-badge.optional {
    background: #f5f0ff;
    color: var(--sub);
    border: 1px solid var(--border);
}

/* extras row */
.extras {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.check-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.check-wrap input[type="checkbox"] {
    width: 18px;
    height: 18px;
    border-radius: 5px;
    padding: 0;
    accent-color: var(--coral);
    cursor: pointer;
}

.check-label {
    font-size: .83rem;
    color: var(--sub);
    cursor: pointer;
}

.link-btn {
    background: none;
    border: none;
    color: var(--coral);
    font-family: inherit;
    font-size: .83rem;
    font-weight: 700;
    cursor: pointer;
    text-decoration: underline;
    text-underline-offset: 3px;
    padding: 0;
    transition: opacity .2s;
}

.link-btn:hover {
    opacity: .75;
}

/* ── CTA BUTTON ──────────────────────────────────────────────── */
.btn-main {
    width: 100%;
    padding: 15px;
    border: none;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--coral), var(--pink));
    color: #fff;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 800;
    cursor: pointer;
    letter-spacing: .04em;
    position: relative;
    overflow: hidden;
    transition: transform .18s, box-shadow .18s;
    box-shadow: 0 8px 24px rgba(255, 107, 107, .3);
}

.btn-main:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 36px rgba(255, 107, 107, .45);
}

.btn-main:active {
    transform: translateY(0);
}

.btn-main .btn-shine {
    position: absolute;
    top: 0;
    left: -80%;
    width: 60%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,.3), transparent);
    transform: skewX(-20deg);
    animation: shine 3s ease infinite;
}

@keyframes shine {
    0%, 100% { left: -80%; }
    50%       { left: 130%; }
}

/* Social row */
.divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 20px 0;
}

.divider span {
    flex: 1;
    height: 1px;
    background: var(--border);
}

.divider p {
    color: var(--sub);
    font-size: .8rem;
    white-space: nowrap;
}

.social-row {
    display: flex;
    gap: 12px;
}

.social-btn {
    flex: 1;
    padding: 11px;
    border-radius: 12px;
    border: 1.5px solid var(--border);
    background: #faf7ff;
    color: var(--text);
    font-family: inherit;
    font-size: .88rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    transition: all .22s;
    box-shadow: var(--shadow);
}

.social-btn:hover {
    border-color: var(--sky);
    background: #eaf3ff;
    box-shadow: 0 0 16px rgba(84, 160, 255, .18);
}

.social-btn svg {
    width: 18px;
    height: 18px;
}

/* password strength */
.strength-bar {
    display: flex;
    gap: 4px;
    margin-top: 8px;
}

.strength-seg {
    flex: 1;
    height: 4px;
    border-radius: 2px;
    background: var(--border);
    transition: background .3s;
}

.strength-lbl {
    font-size: .74rem;
    color: var(--sub);
    margin-top: 5px;
}

/* ── SUCCESS STATE ───────────────────────────────────────────── */
.success-box {
    text-align: center;
    padding: 20px 0;
    display: none;
}

.success-box.show {
    display: block;
    animation: fadeIn .5s ease;
}

.success-icon {
    font-size: 3.5rem;
    animation: bounce .6s ease;
}

@keyframes bounce {
    0%   { transform: scale(0); }
    60%  { transform: scale(1.2); }
    100% { transform: scale(1); }
}

.success-title {
    font-family: 'Fredoka One', 'Cairo', cursive;
    font-size: 1.6rem;
    margin: 12px 0 6px;
    color: var(--text);
}

.success-sub {
    color: var(--sub);
    font-size: .9rem;
}

/* ── AVATAR PICKER ───────────────────────────────────────────── */
.avatar-row {
    display: flex;
    gap: 10px;
    margin-bottom: 16px;
    flex-wrap: wrap;
    justify-content: center;
}

.avatar-opt {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 2.5px solid var(--border);
    font-size: 1.4rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #faf7ff;
    transition: all .22s;
}

.avatar-opt.picked {
    border-color: var(--coral);
    box-shadow: 0 0 0 3px rgba(255, 107, 107, .2);
    transform: scale(1.15);
}

/* ── GRADE DROPDOWN ──────────────────────────────────────────── */
select {
    width: 100%;
    background: #faf7ff;
    border: 1.5px solid var(--border);
    border-radius: 14px;
    padding: 13px 14px 13px 44px;
    font-family: inherit;
    font-size: .95rem;
    color: var(--text);
    outline: none;
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
    transition: border-color .25s, box-shadow .25s;
}

html[dir="rtl"] select {
    padding: 13px 44px 13px 14px;
}

select:focus {
    border-color: var(--coral);
    box-shadow: 0 0 0 3px rgba(255, 107, 107, .12);
}

select option {
    background: #ffffff;
    color: var(--text);
}

/* ── RESPONSIVE ──────────────────────────────────────────────── */
@media (max-width: 480px) {
    .card {
        border-radius: 18px;
    }

    .site-name {
        font-size: 2rem;
    }

    .social-row {
        flex-direction: column;
    }
}

/* ── RTL HELPERS ─────────────────────────────────────────────── */
html[dir="rtl"] .extras {
    flex-direction: row-reverse;
}

html[dir="rtl"] .divider {
    flex-direction: row;
}

/* ── TOASTS ──────────────────────────────────────────────────── */
.toast {
    position: fixed;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%) translateY(80px);
    background: rgba(255,255,255,0.85);
    border: 1px solid var(--border);
    backdrop-filter: blur(16px);
    border-radius: 50px;
    padding: 12px 24px;
    font-size: .88rem;
    font-weight: 700;
    color: var(--text);
    opacity: 0;
    pointer-events: none;
    transition: all .4s cubic-bezier(.34, 1.56, .64, 1);
    z-index: 999;
    white-space: nowrap;
    box-shadow: var(--shadow);
}

.toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* ── PROGRESS STEPS ──────────────────────────────────────────── */
.steps {
    display: flex;
    gap: 6px;
    margin-bottom: 22px;
}

.step-dot {
    flex: 1;
    height: 6px;
    border-radius: 3px;
    background: var(--border);
    transition: background .3s;
}

.step-dot.done {
    background: linear-gradient(90deg, var(--coral), var(--pink));
}