/* ===================================
   STRYDE COACHING - ENHANCED STYLES
   Professional, Production-Ready CSS
   =================================== */

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800&family=Playfair+Display:wght@400;500;600;700&display=swap');

/* ===================================
   RESET & BASE STYLES
   =================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --dark-green: #1B201C;
    --cream: #FFF4DC;
    --gold: #CBB484;
    --black: #000000;
    --white: #ffffff;
    --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    /* REMOVED overflow-x: hidden - this caused the double scrollbar! */
}

body {
    font-family: 'Montserrat', 'Helvetica Neue', Arial, sans-serif;
    color: var(--black);
    line-height: 1.6;
    overflow-x: hidden; /* only on body, not html */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Selection styling */
::selection {
    background-color: var(--gold);
    color: var(--dark-green);
}

/* Smooth transitions for all interactive elements */
a, button, input, textarea {
    transition: all 0.3s var(--transition-smooth);
}

/* Image optimization */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

/* ===================================
   LOADING ANIMATION - Professional Spinner
   =================================== */
.page-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--dark-green) 0%, #001a0f 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.6s ease, visibility 0.6s ease;
    pointer-events: all;
}

.page-loader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none; /* CRITICAL: stops loader blocking scroll/clicks */
}

.loader-logo {
    position: relative;
    animation: fadeInScale 0.8s ease-out;
}

.loader-logo img {
    position: relative;
    z-index: 2;
}

/* Spinning circle around logo */
.loader-logo::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
    height: 120px;
    border: 3px solid transparent;
    border-top-color: var(--gold);
    border-right-color: var(--gold);
    border-radius: 50%;
    animation: spinLoader 1.2s linear infinite;
}

/* Outer glow circle */
.loader-logo::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 140px;
    height: 140px;
    border: 2px solid rgba(203, 180, 132, 0.2);
    border-radius: 50%;
    animation: pulseGlow 2s ease-in-out infinite;
}

/* Loading text */
.loader-text {
    margin-top: 30px;
    color: var(--gold);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 3px;
    animation: fadeInUp 0.8s ease-out 0.3s both;
}

/* Dot animation for loading text */
.loader-text::after {
    content: '';
    animation: loadingDots 1.5s infinite;
}

@keyframes spinLoader {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes pulseGlow {
    0%, 100% { 
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.3;
    }
    50% { 
        transform: translate(-50%, -50%) scale(1.1);
        opacity: 0.6;
    }
}

@keyframes fadeInScale {
    0% {
        opacity: 0;
        transform: scale(0.8);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes loadingDots {
    0%, 20% { content: ''; }
    40% { content: '.'; }
    60% { content: '..'; }
    80%, 100% { content: '...'; }
}

/* ===================================
   ENHANCED NAVIGATION
   =================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.4s var(--transition-smooth);
    padding: 20px 0;
   
}

.navbar.scrolled {
    background-color: rgba(0, 24, 10, 0.95);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    padding: 15px 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 40px;
    width: auto;
    transition: transform 0.3s var(--transition-smooth);
}

.logo:hover img {
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 40px;
}

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 1px;
    position: relative;
    padding-bottom: 5px;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--gold);
    transition: width 0.3s var(--transition-smooth);
}

/* Only show underline on hover or when explicitly active */
.nav-link:hover::after {
    content: none;
}

.nav-link.active::after {
    content: none;
}

/* Hover state */
.nav-link:hover {
    color: var(--gold);
}

/* Active state - only when class is explicitly added */
.nav-link.active {
    color: var(--gold);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 30px;
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    color: var(--white);
    font-size: 16px;
    transition: all 0.3s var(--transition-smooth);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 35px;
    height: 35px;
    text-decoration: none;
    border-radius: 50%;
}

.social-icons a:hover {
        content: none;

    color: var(--gold);
    background-color: rgba(203, 180, 132, 0.1);
    transform: translateY(-3px);
}

.btn-contact {
    background-color: transparent;
    border: 2px solid var(--gold);
    color: var(--gold);
    padding: 10px 25px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
}

.btn-contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background-color: var(--gold);
    transition: left 0.4s var(--transition-smooth);
    z-index: -1;
}

.btn-contact:hover::before {
    left: 0;
}

.btn-contact:hover {
    color: var(--dark-green);
    border-color: var(--gold);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--white);
    transition: all 0.3s ease;
}

/* ===================================
   SCROLL ANIMATIONS - works on ALL screen sizes
   =================================== */

/* Default: visible (fallback if JS fails or disabled) */
.fade-in,
.slide-in-left,
.slide-in-right,
.scale-in {
    opacity: 1;
    transform: none;
    transition: opacity 0.8s var(--transition-smooth), transform 0.8s var(--transition-smooth);
}

/* animate-ready: hide before scroll triggers - ALL devices */
.fade-in.animate-ready {
    opacity: 0;
    transform: translateY(30px);
}
.slide-in-left.animate-ready {
    opacity: 0;
    transform: translateX(-50px);
}
.slide-in-right.animate-ready {
    opacity: 0;
    transform: translateX(50px);
}
.scale-in.animate-ready {
    opacity: 0;
    transform: scale(0.9);
}

/* visible: animate in - ALL devices */
.fade-in.visible,
.slide-in-left.visible,
.slide-in-right.visible,
.scale-in.visible {
    opacity: 1 !important;
    transform: none !important;
}

/* ===================================
   ENHANCED BUTTONS
   =================================== */
.btn-primary, .btn-secondary, .btn-tertiary {
    position: relative;
    overflow: hidden;
    cursor: pointer;
    font-weight: 600;
    letter-spacing: 1.5px;
    transition: all 0.4s var(--transition-smooth);
}

.btn-primary {
    background-color: var(--gold);
    color: var(--dark-green);
    border: none;
    padding: 15px 40px;
    font-size: 14px;
}

.btn-primary:hover {
    background-color: var(--cream);
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(203, 180, 132, 0.4);
}

.btn-primary:active {
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: var(--dark-green);
    color: var(--white);
    border: none;
    padding: 15px 40px;
    font-size: 14px;
}

.btn-secondary:hover {
    background-color: var(--gold);
    color: var(--dark-green);
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
}

.btn-tertiary {
    background-color: transparent;
    border: 2px solid var(--gold);
    color: var(--gold);
    padding: 15px 40px;
    font-size: 14px;
}

.btn-tertiary:hover {
    background-color: var(--gold);
    color: var(--dark-green);
    transform: translateY(-3px);
}

/* Button ripple effect */
.btn-primary::after,
.btn-secondary::after,
.btn-tertiary::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-primary:active::after,
.btn-secondary:active::after,
.btn-tertiary:active::after {
    width: 300px;
    height: 300px;
}

/* ===================================
   SMOOTH SCROLLBAR
   =================================== */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--cream);
}

::-webkit-scrollbar-thumb {
    background: var(--gold);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--dark-green);
}

/* ===================================
   BACK TO TOP BUTTON
   =================================== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--gold);
    color: var(--dark-green);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s var(--transition-smooth);
    z-index: 999;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--dark-green);
    color: var(--gold);
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

/* ===================================
   RESPONSIVE DESIGN BASE
   =================================== */
@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }
    
    .nav-menu,
    .nav-right {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
}

/* ===================================
   PRINT STYLES
   =================================== */
@media print {
    .navbar, .footer, .back-to-top, .hamburger {
        display: none;
    }
}