@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

html {
    scroll-behavior: smooth;
}

:root {
    /* Color Palette */
    --surface: #faf9f6;
    --surface-container-low: #f4f3f1;
    --surface-container-highest: #ebeae7;
    --surface-container-lowest: #ffffff;
    --primary-container: #fdfd96;
    --primary: #713f13;
    /* Requested brown color */
    --secondary: #713f13;
    /* Uniform brown tone for non-black text */
    --primary-fixed: #e8e883;
    --on-primary-fixed: #1d1d00;
    --on-surface: #1a1c1a;
    --outline-variant: rgba(26, 28, 26, 0.2);

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 5rem;
    --space-3xl: 8rem;

    /* Shadows & Transitions */
    --ambient-shadow: 0 20px 40px -10px rgba(26, 28, 26, 0.05);
    --transition-base: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}

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

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background-color: var(--surface);
    color: var(--on-surface);
    line-height: 1.6;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    /* Gap between sections */

    .brand-text,
    .hero-name,
    .section-title {
        letter-spacing: -0.02em;
    }
}

/* Global Brand Styles (Shared between Header & Footer) */
.brand {
    display: flex;
    align-items: center;
    gap: var(--space-xs);

    .brand-text {
        font-weight: 700;
        font-size: 1.25rem;
        color: var(--primary);
    }

    .brand-icon {
        width: 32px;
        height: 32px;
        background: var(--primary-fixed);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
    }
}

/* Header */
header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: var(--space-md) var(--space-2xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--surface);
    box-shadow: 0 1px 0 var(--surface-container-low);

    .nav-links {
        display: flex;
        gap: var(--space-xl);

        .nav-link {
            text-decoration: none;
            color: var(--on-surface);
            font-weight: 500;
            transition: var(--transition-base);
            position: relative;
            padding-bottom: 4px;

            &::after {
                content: '';
                position: absolute;
                bottom: 0;
                left: 0;
                width: 0;
                height: 3px;
                background: var(--primary-fixed);
                transition: var(--transition-base);
            }

            &:hover {
                color: var(--primary);

                &::after {
                    width: 100%;
                }
            }

            &.active::after {
                width: 100%;
            }
        }
    }

    .btn-book {
        padding: 0.75rem 1.5rem;
        background: var(--primary-fixed);
        color: var(--on-primary-fixed);
        border: none;
        border-radius: 9999px;
        font-weight: 600;
        cursor: pointer;
        transition: var(--transition-base);
        box-shadow: var(--ambient-shadow);

        &:hover {
            transform: scale(1.02);
        }
    }

    .hamburger-menu {
        display: none;
        background: none;
        border: none;
        color: var(--primary);
        cursor: pointer;
        padding: var(--space-xs);
        z-index: 1001;
    }
}

/* Mobile Nav Overlay */
.mobile-nav-overlay {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100%;
    background: var(--surface);
    z-index: 2000;
    transition: all 0.5s cubic-bezier(0.77, 0, 0.175, 1);
    display: flex;
    justify-content: flex-end;

    &.active {
        right: 0;
    }

    .mobile-nav-content {
        width: 85%;
        max-width: 350px;
        height: 100%;
        background: var(--surface);
        padding: var(--space-xl);
        display: flex;
        flex-direction: column;
        gap: var(--space-3xl);
        box-shadow: -10px 0 50px rgba(0, 0, 0, 0.1);

        .close-menu {
            align-self: flex-end;
            background: var(--surface-container-low);
            border: none;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            color: var(--primary);
            cursor: pointer;
            transition: var(--transition-base);

            &:hover {
                background: var(--primary-fixed);
                transform: rotate(90deg);
            }
        }

        .mobile-links {
            display: flex;
            flex-direction: column;
            gap: var(--space-xl);

            .mobile-link {
                text-decoration: none;
                font-size: 2rem;
                font-weight: 700;
                color: var(--primary);
                transition: var(--transition-base);
                opacity: 0.8;

                &:hover {
                    opacity: 1;
                    padding-left: 1rem;
                }
            }
        }
    }
}

/* Main */
main {
    display: flex;
    flex-direction: column;
    gap: 0;

    .hero {
        min-height: calc(100vh - 80px);
        padding: var(--space-xl) var(--space-2xl);
        position: relative;
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: var(--space-3xl);
        background: radial-gradient(circle at top right, var(--primary-container) 0%, var(--surface) 60%);

        .hero-photo-container,
        .hero-content {
            flex: 1;
        }

        .hero-photo-container {
            position: relative;
            display: flex;
            justify-content: center;
            align-items: center;

            .hero-photo-wrapper {
                position: relative;
                width: 100%;
                max-width: 400px;
                aspect-ratio: 1/1;

                .hero-photo-frame {
                    position: absolute;
                    top: 0;
                    left: 0;
                    width: 100%;
                    height: 100%;
                    background: var(--primary-fixed);
                    border-radius: 2rem;
                    transform: rotate(-6deg) scale(1.05);
                    z-index: 1;
                    transition: var(--transition-base);
                }

                .hero-photo {
                    position: relative;
                    width: 100%;
                    height: 100%;
                    object-fit: cover;
                    border-radius: 2rem;
                    box-shadow: var(--ambient-shadow);
                    z-index: 2;
                    transition: var(--transition-base);
                }

                &:hover {
                    .hero-photo-frame {
                        transform: rotate(-2deg) scale(1.04);
                    }

                    .hero-photo {
                        transform: scale(1.02);
                    }
                }
            }
        }

        .hero-content {
            display: flex;
            flex-direction: column;
            justify-content: center;
            gap: var(--space-xl);

            .hero-name {
                font-size: 1.2rem;
                color: var(--primary);
            }

            .hero-description {
                display: flex;
                flex-direction: column;
                gap: var(--space-md);

                .bio-para {
                    font-size: 1.1rem;
                    max-width: 600px;
                    color: #000000;
                }
            }
        }
    }
}

/* Reach Out Card */
.reach-out-section {
    padding: var(--space-3xl) var(--space-2xl) var(--space-xl) var(--space-2xl);
    display: flex;
    justify-content: center;
    scroll-margin-top: 100px;

    .reach-out-card {
        width: 100%;
        max-width: 1100px;
        background: var(--surface-container-low);
        border-radius: 3rem;
        padding: var(--space-3xl);
        display: flex;
        justify-content: space-between;
        align-items: stretch;
        gap: var(--space-3xl);
        box-shadow: var(--ambient-shadow);

        .reach-out-info,
        .reach-out-form {
            flex: 1;
        }

        .reach-out-info {
            display: flex;
            flex-direction: column;
            gap: var(--space-xl);

            .section-title {
                font-size: 2.25rem;
                font-weight: 700;
            }

            .section-desc {
                color: var(--secondary);
            }

            .contact-details {
                display: flex;
                flex-direction: column;
                gap: var(--space-lg);

                .contact-item {
                    display: flex;
                    align-items: center;
                    gap: var(--space-md);
                    color: var(--on-surface);
                    font-weight: 500;
                    cursor: pointer;

                    .contact-icon-circle {
                        width: 48px;
                        height: 48px;
                        background: var(--primary-fixed);
                        border-radius: 50%;
                        display: flex;
                        align-items: center;
                        justify-content: center;
                        color: var(--on-primary-fixed);
                        flex-shrink: 0;
                    }

                    #copy-feedback {
                        font-size: 0.7rem;
                        color: var(--primary);
                    }
                }
            }
        }

        .reach-out-form {
            display: flex;
            flex-direction: column;
            gap: var(--space-md);

            .input-group {
                display: flex;
                flex-direction: column;
                gap: var(--space-xs);

                input,
                textarea {
                    padding: 1.25rem;
                    border-radius: 1.5rem;
                    border: none;
                    background: var(--surface);
                    font-family: inherit;
                    font-size: 1rem;
                    transition: var(--transition-base);

                    &:focus {
                        outline: none;
                        box-shadow: 0 0 0 4px rgba(232, 232, 131, 0.2);
                    }
                }
            }

            .btn-send {
                padding: 1.25rem;
                background: var(--primary-fixed);
                color: var(--on-primary-fixed);
                border: none;
                border-radius: 1.5rem;
                font-weight: 700;
                cursor: pointer;
                transition: var(--transition-base);

                &:hover {
                    transform: scale(1.02);
                    box-shadow: var(--ambient-shadow);
                }
            }
        }
    }
}

/* Footer */
footer {
    padding: var(--space-2xl);
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    background: var(--surface-container-low);

    .footer-brand {
        display: flex;
        flex-direction: column;
        gap: var(--space-xs);
    }

    .footer-links {
        display: flex;
        gap: var(--space-lg);

        .footer-link {
            text-decoration: none;
            color: #333333;
            font-size: 0.9rem;
            transition: var(--transition-base);
            opacity: 0.8;

            &:hover {
                color: #000000;
                opacity: 1;
            }
        }
    }
}

/* Image Banner Section */
.image-banner {
    height: 550px;
    width: 100%;
    background-image: url('hero.jpeg');
    background-size: cover;
    background-position: center 30%;
    background-repeat: no-repeat;

    /* Fade from transparent (top edge only) to opaque (bottom) */
    -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 35%);
    mask-image: linear-gradient(to bottom, transparent 0%, black 35%);
}

@media (max-width: 900px) {
    .image-banner {
        height: 300px;
    }
}

/* Mobile Responsive */
@media (max-width: 900px) {
    body {
        gap: var(--space-xl);

        header {
            padding: var(--space-md) var(--space-lg);

            .nav-links,
            .btn-book {
                display: none;
            }

            .hamburger-menu {
                display: block;
            }
        }

        main {
            .hero {

                flex-direction: column;
                padding-top: var(--space-xl);
                padding-left: var(--space-md);
                padding-right: var(--space-md);
                padding-bottom: var(--space-xl);
                text-align: center;

                gap: var(--space-2xl);

                .hero-photo-container {
                    width: 20rem;
                }


                .hero-content {
                    align-items: center;
                    gap: var(--space-md);

                    .bio-para {
                        margin: 0 auto;
                    }

                    .hero-name {
                        text-align: center;
                    }
                }
            }

            .reach-out-section {
                padding: var(--space-xl) var(--space-md);

                .reach-out-card {
                    flex-direction: column;
                    padding: var(--space-xl) var(--space-md);
                    gap: var(--space-2xl);

                    .reach-out-info,
                    .reach-out-form {
                        flex: none;
                        width: 100%;
                    }

                    .reach-out-info {
                        gap: var(--space-lg);
                        text-align: center;
                        align-items: center;

                        .contact-details {
                            flex-direction: row;
                            justify-content: center;
                            gap: var(--space-lg);

                            .contact-text {
                                display: none;
                            }

                            .contact-item {
                                position: relative;

                                #copy-feedback {
                                    position: absolute;
                                    bottom: -20px;
                                    left: 50%;
                                    transform: translateX(-50%);
                                    white-space: nowrap;
                                }
                            }
                        }
                    }
                }
            }
        }

        footer {
            flex-direction: column;
            align-items: center;
            gap: var(--space-xl);
            text-align: center;
        }
    }
}