/* ============================================
   Rise — Morning Ritual
   Sunrise, warmth, gentle awakening
   ============================================ */

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

:root {
    --bg-night: #0f0a1a;
    --bg-dawn: #1a1025;
    --bg-sunrise: #2d1f3d;
    --orange-soft: #ff9f43;
    --orange-warm: #f7b731;
    --yellow-light: #fed330;
    --pink-dawn: #fd79a8;
    --purple-soft: #a29bfe;
    --peach: #fab1a0;
    --cream: #ffeaa7;
    --text-primary: #fef5e7;
    --text-secondary: #dfe6e9;
    --text-muted: #b2bec3;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;
    --transition: 0.3s ease;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', sans-serif;
    background: var(--bg-night);
    color: var(--text-primary);
    min-height: 100vh;
    overflow: hidden;
}

.game-container {
    width: 100%;
    height: 100vh;
    position: relative;
    overflow: hidden;
}

/* Background Gradient - Transitions from night to day */
.bg-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, 
        var(--bg-night) 0%, 
        var(--bg-dawn) 60%,
        var(--bg-sunrise) 100%);
    transition: background 3s ease;
}

.bg-gradient.dawn {
    background: linear-gradient(180deg, 
        #1a1025 0%, 
        #2d1f3d 40%,
        #4a3f5c 70%,
        #ff9f43 100%);
}

.bg-gradient.sunrise {
    background: linear-gradient(180deg, 
        #4a3f5c 0%, 
        #fd79a8 30%,
        #f7b731 60%,
        #fed330 100%);
}

.bg-gradient.day {
    background: linear-gradient(180deg, 
        #74b9ff 0%, 
        #81ecec 40%,
        #ffeaa7 80%,
        #fff 100%);
}

/* Stars */
.stars {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    display: flex;
    justify-content: space-around;
    padding: 40px;
    transition: opacity 2s ease;
}

.star {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.8rem;
    animation: twinkle 2s ease-in-out infinite;
}

.star:nth-child(2) { animation-delay: 0.3s; }
.star:nth-child(3) { animation-delay: 0.6s; }
.star:nth-child(4) { animation-delay: 0.9s; }
.star:nth-child(5) { animation-delay: 1.2s; }

@keyframes twinkle {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

.bg-gradient.dawn .stars,
.bg-gradient.sunrise .stars,
.bg-gradient.day .stars {
    opacity: 0;
}

/* Sun */
.sun {
    position: absolute;
    bottom: -60px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, var(--yellow-light) 0%, var(--orange-warm) 50%, var(--orange-soft) 100%);
    border-radius: 50%;
    box-shadow: 0 0 60px var(--orange-warm), 0 0 120px var(--orange-soft);
    transition: bottom 3s ease, width 3s ease, height 3s ease;
}

.bg-gradient.dawn .sun {
    bottom: 10%;
}

.bg-gradient.sunrise .sun {
    bottom: 25%;
    width: 120px;
    height: 120px;
}

.bg-gradient.day .sun {
    bottom: 40%;
    width: 80px;
    height: 80px;
}

/* Horizon Glow */
.horizon-glow {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 40%;
    background: radial-gradient(ellipse at bottom, var(--orange-soft) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 2s ease;
}

.bg-gradient.dawn .horizon-glow,
.bg-gradient.sunrise .horizon-glow {
    opacity: 0.6;
}

/* Navigation */
.game-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
}

.back-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 1.5rem;
    opacity: 0.7;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.05);
    border-radius: var(--radius-full);
}

.progress-bar-mini {
    width: 100px;
    height: 4px;
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.progress-fill-mini {
    height: 100%;
    background: linear-gradient(90deg, var(--orange-soft), var(--yellow-light));
    width: 0%;
    transition: width 0.5s ease;
}

/* Screens */
.screen {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.6s ease, visibility 0.6s ease;
    z-index: 10;
    padding: 20px;
}

.screen.active {
    opacity: 1;
    visibility: visible;
}

/* Title Screen */
.title-content {
    text-align: center;
    max-width: 320px;
}

.sunrise-icon {
    position: relative;
    width: 100px;
    height: 50px;
    margin: 0 auto 25px;
}

.sun-peek {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 30px;
    background: linear-gradient(180deg, var(--yellow-light) 0%, var(--orange-warm) 100%);
    border-radius: 60px 60px 0 0;
    box-shadow: 0 0 30px var(--orange-soft);
}

.horizon-line {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--peach);
}

.title {
    font-size: 4rem;
    font-weight: 300;
    letter-spacing: 0.15em;
    margin-bottom: 8px;
    background: linear-gradient(180deg, var(--cream) 0%, var(--orange-warm) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-transform: lowercase;
}

.tagline {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 40px;
    font-weight: 300;
}

.start-btn {
    background: linear-gradient(135deg, var(--orange-soft) 0%, var(--orange-warm) 100%);
    color: var(--bg-night);
    border: none;
    padding: 16px 48px;
    border-radius: var(--radius-full);
    font-size: 1.1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition);
    margin-bottom: 16px;
}

.start-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 40px rgba(247, 183, 49, 0.4);
}

.time-note {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Phase Content */
.phase-content {
    text-align: center;
    max-width: 340px;
    width: 100%;
}

.phase-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 20px;
}

.phase-number {
    width: 36px;
    height: 36px;
    background: var(--orange-soft);
    color: var(--bg-night);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

.phase-name {
    font-size: 1.5rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    color: var(--orange-warm);
}

.instruction {
    font-size: 1.2rem;
    color: var(--text-primary);
    margin-bottom: 30px;
    line-height: 1.6;
}

.sub-instruction {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-top: 20px;
}

/* Awaken Screen */
.awaken-visual {
    margin: 30px 0;
}

.eye-container {
    width: 120px;
    height: 60px;
    margin: 0 auto;
}

.eye {
    width: 100%;
    height: 100%;
    background: var(--text-primary);
    border-radius: 50%;
    position: relative;
    overflow: hidden;
}

.iris {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    background: radial-gradient(circle, #2d3436 0%, #636e72 100%);
    border-radius: 50%;
}

.eyelid {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: var(--bg-dawn);
    transition: height 2s ease;
}

.eyelid.open {
    height: 0;
}

/* Stretch Screen */
.stretch-visual {
    margin: 30px 0;
}

.body-outline {
    width: 100px;
    height: 150px;
    margin: 0 auto;
    position: relative;
}

.body-core {
    position: absolute;
    top: 40px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 80px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 20px;
}

.arm {
    position: absolute;
    top: 45px;
    width: 8px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    transition: all 0.8s ease;
    transform-origin: bottom center;
}

.arm.left {
    left: 20px;
    transform: rotate(20deg);
}

.arm.right {
    right: 20px;
    transform: rotate(-20deg);
}

.arm.up {
    height: 70px;
    top: 0;
}

.arm.left.up {
    transform: rotate(-30deg);
}

.arm.right.up {
    transform: rotate(30deg);
}

.stretch-progress {
    font-size: 1rem;
    color: var(--text-muted);
}

.stretch-progress span {
    color: var(--orange-warm);
    font-size: 1.2rem;
}

/* Breathe Screen */
.breathe-visual {
    margin: 30px 0;
}

.breath-orb {
    width: 150px;
    height: 150px;
    margin: 0 auto 20px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.orb-ring {
    position: absolute;
    border: 2px solid var(--orange-soft);
    border-radius: 50%;
    transition: all 0.5s ease;
}

.orb-ring.r1 {
    inset: 0;
    opacity: 0.6;
}

.orb-ring.r2 {
    inset: 15px;
    opacity: 0.8;
}

.orb-core {
    width: 60px;
    height: 60px;
    background: radial-gradient(circle, var(--yellow-light) 0%, var(--orange-soft) 100%);
    border-radius: 50%;
    transition: all 0.5s ease;
    box-shadow: 0 0 30px var(--orange-soft);
}

.breath-orb.inhale .orb-ring.r1 { transform: scale(1.3); }
.breath-orb.inhale .orb-ring.r2 { transform: scale(1.2); }
.breath-orb.inhale .orb-core { transform: scale(1.3); }

.breath-orb.exhale .orb-ring.r1 { transform: scale(0.9); opacity: 0.4; }
.breath-orb.exhale .orb-ring.r2 { transform: scale(0.95); opacity: 0.6; }
.breath-orb.exhale .orb-core { transform: scale(0.9); }

.breath-text {
    font-size: 1rem;
    color: var(--text-secondary);
}

.breath-counter {
    font-size: 1rem;
    color: var(--text-muted);
}

.breath-counter span {
    color: var(--orange-warm);
    font-size: 1.2rem;
}

/* Intention Screen */
.intention-options {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-top: 20px;
}

.intention-btn {
    background: rgba(255,255,255,0.05);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    padding: 16px;
    cursor: pointer;
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
}

.intention-btn:hover {
    border-color: var(--orange-soft);
    transform: translateY(-2px);
}

.intention-btn.selected {
    border-color: var(--orange-warm);
    background: rgba(247, 183, 49, 0.15);
    color: var(--text-primary);
}

.intention-emoji {
    font-size: 1.8rem;
}

/* Affirmation Screen */
.affirmation-container {
    margin: 20px 0;
}

.affirmation-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 15px;
}

.affirmation-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--orange-soft);
    border-radius: var(--radius-md);
    padding: 25px;
    margin-bottom: 20px;
}

.affirmation-text {
    font-size: 1.4rem;
    font-weight: 400;
    color: var(--cream);
    font-style: italic;
}

.affirmation-instruction {
    font-size: 1rem;
    color: var(--text-secondary);
}

.affirmation-progress {
    font-size: 1rem;
    color: var(--text-muted);
}

.affirmation-progress span {
    color: var(--orange-warm);
    font-size: 1.2rem;
}

/* Rise Screen */
.rise-visual {
    position: relative;
    width: 150px;
    height: 150px;
    margin: 0 auto 30px;
}

.full-sun {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: radial-gradient(circle, var(--cream) 0%, var(--yellow-light) 50%, var(--orange-warm) 100%);
    border-radius: 50%;
    box-shadow: 0 0 50px var(--yellow-light);
}

.rays {
    position: absolute;
    inset: 0;
    animation: rotate-rays 20s linear infinite;
}

.ray {
    position: absolute;
    width: 4px;
    height: 25px;
    background: var(--yellow-light);
    left: 50%;
    top: 0;
    transform-origin: center 75px;
    border-radius: 2px;
}

.ray.r1 { transform: translateX(-50%) rotate(0deg); }
.ray.r2 { transform: translateX(-50%) rotate(45deg); }
.ray.r3 { transform: translateX(-50%) rotate(90deg); }
.ray.r4 { transform: translateX(-50%) rotate(135deg); }
.ray.r5 { transform: translateX(-50%) rotate(180deg); }
.ray.r6 { transform: translateX(-50%) rotate(225deg); }
.ray.r7 { transform: translateX(-50%) rotate(270deg); }
.ray.r8 { transform: translateX(-50%) rotate(315deg); }

@keyframes rotate-rays {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.rise-text {
    font-size: 1.3rem;
    color: var(--text-primary);
}

/* Complete Screen */
.complete-content {
    text-align: center;
    max-width: 340px;
}

.complete-icon {
    margin-bottom: 20px;
}

.complete-sun {
    font-size: 4rem;
}

.complete-title {
    font-size: 3rem;
    font-weight: 300;
    margin-bottom: 10px;
    background: linear-gradient(180deg, var(--cream) 0%, var(--orange-warm) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.complete-intention {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 25px;
}

.gratitude-prompt {
    background: rgba(255,255,255,0.05);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 25px;
}

.gratitude-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.gratitude-input {
    width: 100%;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    padding: 12px;
    color: var(--text-primary);
    font-size: 1rem;
    text-align: center;
}

.gratitude-input::placeholder {
    color: var(--text-muted);
}

.gratitude-input:focus {
    outline: none;
    border-color: var(--orange-soft);
}

.btn-primary {
    background: linear-gradient(135deg, var(--orange-soft) 0%, var(--yellow-light) 100%);
    color: var(--bg-night);
    border: none;
    padding: 16px 40px;
    border-radius: var(--radius-full);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
}

.btn-primary:hover {
    transform: scale(1.02);
    box-shadow: 0 10px 30px rgba(247, 183, 49, 0.4);
}

/* Responsive */
@media (max-width: 380px) {
    .title {
        font-size: 3rem;
    }
    
    .intention-options {
        gap: 8px;
    }
    
    .intention-btn {
        padding: 12px;
    }
}