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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    overflow-x: hidden;
    margin: 0;
    padding: 0;
}

html {
    margin: 0;
    padding: 0;
}

.page {
    display: none;
    min-height: 100vh;
}

.page.active {
    display: block;
}

/* Landing Page Styles */
#landing-page {
    background: transparent;
    margin: 0;
    padding: 0;
}

.landing-container {
    position: relative;
    width: 100vw;
    min-height: 100vh;
    overflow: hidden;
    margin: 0;
    padding: 0;
}

.landing-gradient {
    position: relative;
    width: 100vw;
    margin: 0;
    padding: 0;
    background: linear-gradient(135deg, #E91E63 0%, #FF5722 100%);
    cursor: pointer;
    overflow-x: hidden;
    display: block;
}

.landing-image-mobile,
.landing-image-desktop {
    width: 100vw;
    height: auto;
    display: block;
    margin: 0;
    padding: 0;
}

@media (min-width: 768px) {
    .landing-image-desktop {
        width: 100%;
        height: auto;
        object-fit: contain;
    }
}

.landing-image-desktop {
    display: none;
}

@media (min-width: 768px) {
    .landing-image-mobile {
        display: none;
    }
    
    .landing-image-desktop {
        display: block;
        width: 100vw;
        height: auto;
    }
}

.landing-content {
    max-width: 600px;
    z-index: 2;
    position: relative;
    z-index: 1;
}

.landing-headline {
    font-size: 48px;
    font-weight: 700;
    color: white;
    margin-bottom: 20px;
    line-height: 1.2;
}

.landing-text {
    font-size: 18px;
    color: white;
    margin-bottom: 30px;
    line-height: 1.5;
}

.landing-button {
    background: white;
    border: none;
    border-radius: 8px;
    padding: 16px 32px;
    font-size: 18px;
    font-weight: 700;
    color: #E91E63;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: transform 0.2s;
}

.landing-button:hover {
    transform: translateY(-2px);
}

.landing-button .arrow {
    font-size: 20px;
}

.landing-image {
    position: absolute;
    right: -50px;
    bottom: 0;
    width: 400px;
    height: 500px;
    z-index: 1;
}

.woman-placeholder {
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 200 300"><rect fill="rgba(255,255,255,0.2)" width="200" height="300" rx="20"/></svg>');
}

/* Survey Form Styles */
#survey-form {
    min-height: 100vh;
}

.step-container {
    display: flex;
    min-height: 100vh;
    flex-direction: column;
}

.step-left {
    background: linear-gradient(180deg, #E91E63 0%, #FF5722 100%);
    padding: 40px 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
    min-height: 60vh;
    position: relative;
    z-index: 1;
}

.step-right {
    background: white;
    padding: 40px 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
    min-height: 40vh;
    position: relative;
    z-index: 1;
}

.logo {
    color: white;
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 0;
    position: relative;
    display: inline-block;
}

.logo::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 23px;
    height: 4px;
    background: white;
}

.step-indicator {
    color: white;
    font-size: 16px;
    margin-bottom: 0;
    margin-top: 20px;
}

.step-question {
    color: white;
    font-size: 32px;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 20px;
    margin-top: auto;
}

.step-instruction {
    color: white;
    font-size: 16px;
    margin-bottom: 30px;
}

.progress-bar {
    display: flex;
    gap: 8px;
    padding-top: 30px;
    margin-top: auto;
}

.progress-segment {
    flex: 1;
    height: 4px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
}

.progress-segment.active {
    background: white;
}

/* Options Container */
.options-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin: auto 0;
    width: 100%;
}

.option-radio {
    display: flex;
    align-items: center;
    padding: 20px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
    background: white;
}

.option-radio:hover {
    border-color: #FF5722;
}

.option-radio input[type="radio"] {
    display: none;
}

.radio-custom {
    width: 24px;
    height: 24px;
    border: 2px solid #e0e0e0;
    border-radius: 50%;
    margin-right: 16px;
    position: relative;
    flex-shrink: 0;
    transition: all 0.3s;
}

.option-radio input[type="radio"]:checked + .radio-custom {
    border-color: #FF5722;
    background: #FF5722;
}

.option-radio input[type="radio"]:checked + .radio-custom::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 16px;
    font-weight: bold;
}

.option-radio input[type="radio"]:checked ~ .option-text {
    color: #FF5722;
    font-weight: 700;
}

.option-radio.selected {
    border-color: #FF5722;
}

.option-radio.selected .option-text {
    color: #FF5722;
    font-weight: 700;
}

.option-radio.selected .radio-custom {
    border-color: #FF5722;
    background: #FF5722;
}

.option-radio.selected .radio-custom::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 16px;
    font-weight: bold;
}

.option-text {
    font-size: 18px;
    color: #333;
    transition: all 0.3s;
}

/* Form Inputs */
.form-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin: auto 0;
    width: 100%;
}

.form-input {
    width: 100%;
    padding: 16px 20px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 16px;
    transition: border-color 0.3s;
}

.form-input:focus {
    outline: none;
    border-color: #FF5722;
}

.phone-input-group {
    display: flex;
    gap: 12px;
}

.phone-code-selector {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 16px 20px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    background: white;
    cursor: pointer;
    min-width: 120px;
    transition: border-color 0.3s;
}

.phone-code-selector:hover {
    border-color: #FF5722;
}

.phone-code {
    font-weight: 500;
}

.flag-icon {
    font-size: 18px;
    line-height: 1;
}

.chevron {
    font-size: 12px;
    color: #999;
}

.phone-input {
    flex: 1;
}

/* Navigation Buttons */
.navigation-buttons {
    display: flex;
    gap: 16px;
    justify-content: flex-end;
    width: 100%;
    margin-top: auto;
}

.btn-back,
.btn-next,
.btn-submit {
    padding: 16px 32px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    border: 2px solid;
}

.btn-back {
    background: white;
    border-color: #E91E63;
    color: #E91E63;
}

.btn-back:hover {
    background: #f5f5f5;
}

.btn-next,
.btn-submit {
    background: linear-gradient(90deg, #E91E63 0%, #FF5722 100%);
    border-color: transparent;
    color: white;
}

.btn-next:hover,
.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(233, 30, 99, 0.3);
}

/* Desktop Styles */
@media (min-width: 768px) {
    .step-container {
        flex-direction: row;
    }

    .step-left {
        width: 40%;
        min-height: 100vh;
        justify-content: center;
        align-items: flex-start;
    }

    .step-right {
        width: 60%;
        min-height: 100vh;
        padding: 60px 80px;
        justify-content: center;
        align-items: flex-start;
    }

    .step-question {
        font-size: 42px;
    }

    .landing-gradient {
        flex-direction: row;
        align-items: center;
        
    }

    .landing-content {
        max-width: 50%;
    }

    .landing-headline {
        font-size: 56px;
    }

    .landing-image {
        position: absolute;
        right: 0;
        bottom: 0;
        width: 500px;
        height: 600px;
    }

    .options-container {
        max-width: 500px;
    }

    .form-container {
        max-width: 500px;
    }
}

/* Mobile Optimizations */
@media (max-width: 767px) {
    .landing-headline {
        font-size: 36px;
    }

    .landing-text {
        font-size: 16px;
    }

    .step-question {
        font-size: 28px;
    }

    .step-left {
        padding: 30px 20px;
    }

    .step-right {
        padding: 30px 20px;
    }

    .navigation-buttons {
        flex-direction: column;
    }

    .btn-back,
    .btn-next,
    .btn-submit {
        width: 100%;
    }
}